import java.util.*;
import java.util.zip.*;
import java.util.List;
import java.util.regex.*;
import java.util.concurrent.*;
import java.util.concurrent.atomic.*;
import java.util.concurrent.locks.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.text.*;
import javax.swing.table.*;
import java.io.*;
import java.net.*;
import java.lang.reflect.*;
import java.lang.ref.*;
import java.lang.management.*;
import java.security.*;
import java.security.spec.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import javax.imageio.*;
import java.math.*;
import org.pushingpixels.substance.api.*;
import org.pushingpixels.substance.api.skin.*;
import javax.swing.event.AncestorListener;
import javax.swing.event.AncestorEvent;
import javax.swing.Timer;
import java.awt.datatransfer.StringSelection;
import javax.swing.Timer;
import java.awt.datatransfer.*;
import java.awt.dnd.*;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.UnsupportedFlavorException;
public class main {
///////////////////////////
// Your API to work with //
///////////////////////////
static interface GameForAI {
List<Rect> submit(Pt point); // returns correct solution so AI can learn from it
}
abstract static class AI {
// stuff you get
GameForAI game;
RGBImage image;
int steps;
boolean visualize = true;
RGBImage image() { return image; }
int w() { return image.w(); }
int h() { return image.h(); }
List<Rect> submit(Pt p) { return game.submit(p); }
List<Rect> submit(Rect r) { return submit(middleOfRect(r)); }
List<Rect> submitNothing() { return game.submit(null); }
// implement this method and call submit()
abstract void go();
void done() {}
}
///////////////
// Main Game //
///////////////
static int w = 150, h = 150;
static int rounds = 1000;
static boolean alwaysNewImage = true; // prevents AIs being stuck on an image
static int fps = 50;
static boolean showBlunderWindow;
static String nonClickName = null;
static int points, clicks, halfTime;
static ImageSurface is, isWrong;
static long isWrongLast;
static RGBImage img;
static HashMap<Rect,Integer> words = new HashMap();
static List<Rect> solution;
volatile static boolean aiMode;
static JLabel lblScore, lblTiming, lblInstruction;
static HashMap<Class,AI> ais = new HashMap();
static String winner;
static void pGame() {
substance();
{ swingAndWait(new Runnable() { public void run() { try {
{ Thread _t_0 = new Thread() {
public void run() { try { /* pcall 1*/ loadBinarySnippet("#1004373"); /* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); } }
};
_t_0.start(); } // preload applause animation
lblInstruction = jcenteredBoldLabel();
nextImage();
addToWindowTop(is, withMargin(lblInstruction));
if (nempty(nonClickName))
addToWindow(is, withTopMargin(jCenteredLine(jbutton(nonClickName, new Runnable() { public void run() { try {
userClicked(null)
;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "userClicked(null)"; }}))));
addToWindow(is, withMargin(lblScore = jcenteredBoldLabel("Your score: 0 of 0")));
for (final Class c : myNonAbstractClassesImplementing(AI.class)) {
final String name = shortClassName(c);
final JButton btn = jbutton(name);
onClick(btn, new Runnable() { public void run() { try {
if (aiMode) return;
btn.setText(name + " Running...");
{ Thread _t_1 = new Thread() {
public void run() { try { /* pcall 1*/
Game game = testAI(c, new Object() { void get(Game game) { try {
if (game.step < 50 || (game.step % 10) == 0 || game.step == rounds) {
String text = name + " scored " + game.points + " of " + game.step;
if (game.step > halfTime)
text += " (" + (game.points-game.halfTimeScore) + "/" + (game.step-halfTime) + ")";
if (game.error != null)
text += " - ERROR: " + game.error;
setText_noWait(btn, text);
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "if (game.step < 50 || (game.step % 10) == 0 || game.step == rounds) {\r\n S text = name + \" scored \" + game.points + \" of \" + game.step;\r\n if (game.step > halfTime)\r\n text += \" (\" + (game.points-game.halfTimeScore) + \"/\" + (game.step-halfTime) + \")\";\r\n if (game.error != null)\r\n text += \" - ERROR: \" + game.error;\r\n setText_noWait(btn, text);\r\n }"; }});
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); } }
};
_t_1.start(); }
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (aiMode) return;\r\n btn.setText(name + \" Running...\");\r\n thread {\r\n Game game = testAI(c, new Object { void get(Game game) { try {\n \r\n if (game.step < 50 || (game.step % 10) == 0 || game.step == rounds) {\r\n String text = name + \" scored \" + game.points + \" of \" + game.step;\r\n if (game.step > halfTime)\r\n text += \" (\" + (game.points-game.halfTimeScore) + \"/\" + (game.step-halfTime) + \")\";\r\n if (game.error != null)\r\n text += \" - ERROR: \" + game.error;\r\n setText_noWait(btn, text);\r\n }\r\n \n} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}\n public String toString() { return \"if (game.step < 50 || (game.step % 10) == 0 || game.step == rounds) {\\r\\n S text = name + \\\" scored \\\" + game.points + \\\" of \\\" + game.step;\\r\\n if (game.step > halfTime)\\r\\n text += \\\" (\\\" + (game.points-game.halfTimeScore) + \\\"/\\\" + (game.step-halfTime) + \\\")\\\";\\r\\n if (game.error != null)\\r\\n text += \\\" - ERROR: \\\" + game.error;\\r\\n setText_noWait(btn, text);\\r\\n }\"; }});\r\n }"; }});
addToWindow(is, withMargin(btn));
}
addToWindow(is, lblTiming = jCenteredLabel());
titlePopupMenuItem(is, "Show Winner Code", "showWinnerCode");
titlePopupMenuItem(is, "Restart AIs", new Runnable() { public void run() { try { clearMapWithCleanUp(ais);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "clearMapWithCleanUp(ais);"; }});
titlePopupMenuItem(is, jCheckBoxMenuItem("Show Blunder Window", showBlunderWindow, new Runnable() { public void run() { try { showBlunderWindow = !showBlunderWindow;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "showBlunderWindow = !showBlunderWindow;"; }}));
addToWindow(is, withMargin(jbutton("Restart AIs", new Runnable() { public void run() { try { clearMapWithCleanUp(ais);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "clearMapWithCleanUp(ais);"; }})));
packFrame(is);
setFrameWidth(is, 400);
centerTopFrame(is);
hideConsole();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "thread { loadBinarySnippet(\"#1004373\"); } // preload applause animation\r\n lblInstruction = jcenteredBoldLabel();\r\n nextImage();\r\n addToWindowTop(is, withMargin(lblInstruction));\r\n if (nempty(nonClickName))\r\n addToWindow(is, withTopMargin(jCenteredLine(jbutton(nonClickName, r {\r\n userClicked(null)\r\n }))));\r\n addToWindow(is, withMargin(lblScore = jcenteredBoldLabel(\"Your score: 0 of 0\")));\r\n for (final Class c : myNonAbstractClassesImplementing(AI.class)) {\r\n final String name = shortClassName(c);\r\n final JButton btn = jbutton(name);\r\n onClick(btn, r {\r\n if (aiMode) return;\r\n btn.setText(name + \" Running...\");\r\n thread {\r\n Game game = testAI(c, new Object { void get(Game game) { try {\n \r\n if (game.step < 50 || (game.step % 10) == 0 || game.step == rounds) {\r\n String text = name + \" scored \" + game.points + \" of \" + game.step;\r\n if (game.step > halfTime)\r\n text += \" (\" + (game.points-game.halfTimeScore) + \"/\" + (game.step-halfTime) + \")\";\r\n if (game.error != null)\r\n text += \" - ERROR: \" + game.error;\r\n setText_noWait(btn, text);\r\n }\r\n \n} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}\n public String toString() { return \"if (game.step < 50 || (game.step % 10) == 0 || game.step == rounds) {\\r\\n S text = name + \\\" scored \\\" + game.points + \\\" of \\\" + game.step;\\r\\n if (game.step > halfTime)\\r\\n text += \\\" (\\\" + (game.points-game.halfTimeScore) + \\\"/\\\" + (game.step-halfTime) + \\\")\\\";\\r\\n if (game.error != null)\\r\\n text += \\\" - ERROR: \\\" + game.error;\\r\\n setText_noWait(btn, text);\\r\\n }\"; }});\r\n }\r\n });\r\n addToWindow(is, withMargin(btn));\r\n }\r\n addToWindow(is, lblTiming = jCenteredLabel());\r\n titlePopupMenuItem(is, \"Show Winner Code\", f showWinnerCode);\r\n titlePopupMenuItem(is, \"Restart AIs\", r { clearMapWithCleanUp(ais); });\r\n titlePopupMenuItem(is, jCheckBoxMenuItem(\"Show Blunder Window\", showBlunderWindow, r { showBlunderWindow = !showBlunderWindow; }));\r\n addToWindow(is, withMargin(jbutton(\"Restart AIs\", r { clearMapWithCleanUp(ais); })));\r\n \r\n packFrame(is);\r\n setFrameWidth(is, 400);\r\n centerTopFrame(is);\r\n hideConsole();"; }}); }
}
static class Puzzle {
String instruction, nonClickName;
RGBImage image;
List<Rect> solution;
Puzzle() {}
Puzzle(String instruction, BufferedImage image, List<Rect> solution) {
this.solution = solution;
this.instruction = instruction;
this.image = new RGBImage(image);
}
Puzzle(String instruction, RGBImage image, List<Rect> solution) {
this.solution = solution;
this.image = image;
this.instruction = instruction;}
Puzzle(String instruction, String nonClickName, RGBImage image, List<Rect> solution) {
this.solution = solution;
this.image = image;
this.nonClickName = nonClickName;
this.instruction = instruction;}
}
static void nextImage() {
Puzzle puzzle = makePuzzle();
setText(lblInstruction, or2(puzzle.instruction, "?"));
assertNotNull("Image is null", puzzle.image);
main.img = puzzle.image;
solution = puzzle.solution;
nonClickName = puzzle.nonClickName;
if (aiMode) return; // occasional updates only when AI is running
showTheImage();
}
static void showTheImage() {
boolean first = is == null;
is = showZoomedImage_centered(is, img, 2);
if (first) {
onLeftClick(is, new Object() { void get(Pt p) { try {
userClicked(p) ;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "userClicked(p)"; }});
disableImageSurfaceSelector(is);
// animate if idle
awtEvery(is, 1000, new Runnable() { public void run() { try {
if (!aiMode && isInForeground(is) && !mouseInFrame(is))
nextImage();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (!aiMode && isInForeground(is) && !mouseInFrame(is))\r\n nextImage();"; }});
// show current image occasionally when AI is running
awtEvery(is, 1000/fps, new Runnable() { public void run() { try {
if (aiMode) showTheImage();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (aiMode) showTheImage();"; }});
}
}
// AI stuff
static class Game implements GameForAI {
int points, step, halfTimeScore;
Pt submitted;
Throwable error;
public List<Rect> submit(Pt p) {
if (submitted != null) throw fail("No multi-submit please");
submitted = p == null ? nonPoint() : p;
boolean correct = empty(solution) ? p == null
: p != null && anyRectContains(solution, p);
// print("p=" + p + ", solution=" + solution + ", correct=" + correct);
if (correct) {
++points;
if (!alwaysNewImage) nextImage();
}
return solution;
}
}
static Game scoreAI(final AI ai, Object onScore) {
aiMode = true;
final long start = sysNow();
try {
final Game game = new Game();
setOpt(ai, "game", game);
halfTime = rounds/2;
while (game.step < rounds) {
if (game.step == halfTime) game.halfTimeScore = game.points;
++game.step;
++ai.steps;
game.submitted = null;
int points = game.points;
RGBImage image = img;
try {
setOpt(ai, "image", image);
ai.go();
} catch (Throwable e) {
if (game.error == null) { // print first error to console
showConsole();
printStackTrace(e);
}
game.error = e;
} finally {
setOpt(ai, "image" , null);
}
if (showBlunderWindow && points == game.points && hasElapsed(isWrongLast, 50)) {
isWrongLast = sysNow();
boolean first = isWrong == null;
String guess = ""; // game.submitted == null ? "no click" : game.submitted.x + "/" + game.submitted.y;
isWrong = showImage(isWrong, "Last Blunder" + (nempty(guess) ? " (" + guess + ")" : ""), rgbMarkPoint(rgbClone(image), game.submitted, Color.red, 3));
if (first) {
setFrameWidth(isWrong, 230);
moveToTopRightCorner(isWrong);
moveFrameDown(isWrong, 100);
}
}
pcallF(onScore, game);
if (alwaysNewImage) nextImage();
}
print("AI " + shortClassName(ai) + " points after " + rounds + " rounds: " + game.points);
ai.done();
// We consider the game solved when an AI scores 100% in second half
if (game.points-game.halfTimeScore >= rounds-halfTime) { Thread _t_2 = new Thread() {
public void run() { try { /* pcall 1*/
titleStatus(is, "Solved!");
showAnimationInTopLeftCorner("#1004373", game.points + " of " + rounds + " points!!", 3.0);
winner = structure(ai);
save("winner");
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); } }
};
_t_2.start(); }
return game;
} finally {
aiMode = false;
swingLater(new Runnable() { public void run() { try {
lblTiming.setText(formatDouble(toSeconds(sysNow()-start), 1) + " s");
nextImage();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "lblTiming.setText(formatDouble(toSeconds(sysNow()-start), 1) + \" s\");\r\n nextImage();"; }});
}
}
static AI getAI(Class<? extends AI> c) {
AI ai = ais.get(c);
if (ai == null) ais.put(c, ai = nu(c));
return ai;
}
// onScore: voidfunc(Game)
static Game testAI(Class<? extends AI> c, Object onScore) {
return scoreAI(getAI(c), onScore);
}
static void userClicked(Pt p) {
++clicks;
boolean correct = empty(solution) ? p == null
: p != null && anyRectContains(solution, is.pointFromComponentCoordinates(p));
if (correct) {
++points;
nextImage();
} else if (alwaysNewImage) nextImage();
lblScore.setText(print("Your score: " + points + " of " + clicks));
}
static void showWinnerCode() {
if (winner == null) load("winner");
if (winner == null) messageBox("No winner yet");
else showWrappedText("Winner Code - " + programTitle(), winner);
}
static List<RGBImage> mainImages;
static List<Rect> solutions;
public static void main(final String[] args) throws Exception {
mainImages = loadImages("#1007105", "#1007094", "#1007102");
solutions = ll(
null,
pointsRect(50, 108, 157, 128),
pointsRect(40, 111, 255, 132));
w = 240;
h = 100;
pGame();
}
//////////////////////////////////////
// Test AIs. Just add your own here //
//////////////////////////////////////
static class MemorizeBrightBLOB2 extends AI {
static String _fieldOrder = "similarityThreshold blobImage is";
float similarityThreshold = 0.9f;
RGBImage blobImage;
static ImageSurface is;
static List<Rect> segment(RGBImage img) {
return autoSegment_blackBG(new BWImage(img), 3); // 2 is too small
}
void go() {
// guess
List<Rect> myRects = segment(image);
Rect guess = null;
if (blobImage != null)
guess = rgbFindMostSimilarClip(image, blobImage, myRects, similarityThreshold);
// submit
Rect solution = first(submit(guess));
// learn
if (blobImage == null && solution != null) {
solution = autoCropOfRGBImage_blackBG(image, solution);
Rect mine = smallestRectContaining(myRects, centerOfRect(solution));
if (mine != null) {
blobImage = image.clip(mine);
is = showZoomedImage(is, "Memorized BLOB", blobImage);
}
}
}
}
static class MemorizeBrightBLOB3 extends AI {
static String _fieldOrder = "similarityThreshold images is";
float similarityThreshold = 0.9f;
List<RGBImage> images = new ArrayList();
static ImageSurface is;
static List<Rect> segment(RGBImage img) {
return autoSegment_blackBG(new BWImage(img), 3); // 2 is too small
}
void go() {
// guess
List<Rect> myRects = segment(image);
Rect guess = rgbFindMostSimilarClip_multi(image, images, myRects, similarityThreshold);
// submit
Rect solution = first(submit(guess));
// learn
boolean correct = solution == null ? guess == null : guess != null && solution.contains(centerOfRect(guess));
if (solution != null && !correct) {
solution = autoCropOfRGBImage_blackBG(image, solution);
Rect mine = smallestRectContaining(myRects, centerOfRect(solution));
if (mine != null) {
images.add(image.clip(mine));
is = showZoomedImage(is, "Memorized BLOBs", mergeImagesHorizontally(images));
}
}
}
}
static class MemorizeArea extends AI {
static String _fieldOrder = "similarityThreshold shrinkPixels blobImage is lastLocation";
float similarityThreshold = 0.9f;
int shrinkPixels = 1;
RGBImage blobImage;
static ImageSurface is;
Pt lastLocation;
void go() {
// guess
Rect guess = null;
if (blobImage != null) {
guess = foundImgToRect(rgbRawImageSearch_searchHereFirst(image, blobImage, similarityThreshold, lastLocation));
if (guess != null) lastLocation = new Pt(guess.x, guess.y);
}
// submit
Rect solution = first(submit(guess));
// learn
if (blobImage == null && solution != null) {
blobImage = image.clip(growRect(solution, -shrinkPixels));
if (visualize)
is = showZoomedImage(is, "Memorized Area", blobImage);
}
}
}
static class MemorizeArea2 extends AI {
static String _fieldOrder = "similarityThreshold shrinkPixels images is lastLocation";
float similarityThreshold = 0.9f;
int shrinkPixels = 1;
List<RGBImage> images = new ArrayList();
static ImageSurface is;
Pt lastLocation;
void go() {
// guess
Rect guess = null;
if (lastLocation != null)
for (RGBImage blobImage : images) {
guess = foundImgToRect(rgbRawImageSearch_searchHereOnly(image, blobImage, similarityThreshold, lastLocation));
if (guess != null)
break;
}
if (guess == null)
for (RGBImage blobImage : images) {
guess = foundImgToRect(rgbRawImageSearch_searchHereFirst(image, blobImage, similarityThreshold, null));
if (guess != null) {
lastLocation = new Pt(guess.x, guess.y);
break;
}
}
// submit
Rect solution = first(submit(guess));
// learn
boolean correct = solution == null ? guess == null : guess != null && solution.contains(centerOfRect(guess));
if (solution != null && !correct) {
images.add(image.clip(growRect(solution, -shrinkPixels)));
if (visualize)
is = showZoomedImage(is, "Memorized Areas", mergeImagesHorizontally(images));
}
}
}
static Puzzle makePuzzle() {
return makeClickPuzzle("Start the audio mixer in the popup (if it's there):", "I don't see it",
mainImages, solutions);
}
static <A> List<A> ll(A... a) {
return litlist(a);
}
static void onClick(JComponent c, final Object runnable) {
c.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
callF(runnable, e);
}
});
}
// re-interpreted for buttons
static void onClick(JButton btn, final Object runnable) {
onEnter(btn, runnable);
}
static Object pcallF(Object f, Object... args) {
return pcallFunction(f, args);
}
static ImageSurface showZoomedImage(final RGBImage image) {
return showZoomedImage(image, 2);
}
static ImageSurface showZoomedImage(String title, RGBImage image) {
return showZoomedImage(title, image, 2);
}
static ImageSurface showZoomedImage(String title, RGBImage image, double zoom) {
return setFrameTitle(showZoomedImage(image, zoom), title);
}
static ImageSurface showZoomedImage(RGBImage image, double zoom) {
return showZoomedImage(image.getBufferedImage(), zoom);
}
static ImageSurface showZoomedImage(BufferedImage image) {
return showZoomedImage(image, 2);
}
static ImageSurface showZoomedImage(final BufferedImage image, final double zoom) {
return (ImageSurface) swingAndWait(new Object() { Object get() { try {
ImageSurface is = showImage(image);
is.setZoom(zoom);
packFrame(is);
return is;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "ImageSurface is = showImage(image);\r\n is.setZoom(zoom);\r\n packFrame(is);\r\n ret is;"; }});
}
static ImageSurface showZoomedImage(BWImage image) {
return showZoomedImage(image.getBufferedImage());
}
static ImageSurface showZoomedImage(BWImage image, double zoom) {
return showZoomedImage(image.getBufferedImage(), zoom);
}
static ImageSurface showZoomedImage(RGBImage img, ImageSurface surface) {
if (surface == null)
return showZoomedImage(img);
else {
surface.setImage(img);
return surface;
}
}
static ImageSurface showZoomedImage(ImageSurface surface, BufferedImage img, String title) {
return setFrameTitle(showZoomedImage(img, surface), title);
}
static ImageSurface showZoomedImage(ImageSurface surface, RGBImage img, String title) {
return setFrameTitle(showZoomedImage(img, surface), title);
}
static ImageSurface showZoomedImage(ImageSurface surface, String title, RGBImage img) {
return showZoomedImage(surface, img, title);
}
static ImageSurface showZoomedImage(BufferedImage img, ImageSurface surface) {
if (surface == null)
return showZoomedImage(img);
else {
surface.setImage(img);
return surface;
}
}
static JLabel jCenteredLabel(String text) {
return jcenteredLabel(text);
}
static JLabel jCenteredLabel() {
return jcenteredLabel();
}
// g = grid size - typical values are 3 or 4
static List<Rect> autoSegment_blackBG(BWImage img, int g) {
AutoSegmenter as = new AutoSegmenter();
as.blackBG = true;
as.g = g;
as.go(img);
return as.clips;
}
static List<Rect> autoSegment_blackBG(BWImage img) {
return autoSegment_blackBG(img, 3);
}
static List<Rect> autoSegment_blackBG(BufferedImage img) {
return autoSegment_blackBG(new BWImage(img));
}
static String showImage_defaultIcon = "#1004230"; // "#1004227";
static ImageSurface showImage(String snippetIDOrURL, String title) {
return showImage(loadImage(snippetIDOrURL), title);
}
static ImageSurface showImage(String title, BufferedImage img) {
return showImage(img, title);
}
static ImageSurface showImage(final BufferedImage img, final String title) {
return (ImageSurface) swing(new Object() { Object get() { try {
ImageSurface is = showImage(img);
getFrame(is).setTitle(title);
return is;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "ImageSurface is = showImage(img);\r\n getFrame(is).setTitle(title);\r\n return is;"; }});
}
static ImageSurface showImage(final BufferedImage img) {
return (ImageSurface) swing(new Object() { Object get() { try {
ImageSurface is = new ImageSurface(img);
JFrame frame = showPackedFrame(new JScrollPane(is));
moveToTopRightCorner(frame);
frameIcon(frame, showImage_defaultIcon);
return is;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "ImageSurface is = new ImageSurface(img);\r\n JFrame frame = showPackedFrame(new JScrollPane(is));\r\n moveToTopRightCorner(frame);\r\n frameIcon(frame, showImage_defaultIcon);\r\n return is;"; }});
}
static ImageSurface showImage(String imageID) {
return showImage(loadImage(imageID));
}
static ImageSurface showImage(ImageSurface surface, BufferedImage img) {
return showImage(img, surface);
}
static ImageSurface showImage(ImageSurface surface, BufferedImage img, String title) {
return setFrameTitle(showImage(img, surface), title);
}
static ImageSurface showImage(BufferedImage img, ImageSurface surface) {
if (surface == null)
return showImage(img);
else {
surface.setImage(img);
return surface;
}
}
static ImageSurface showImage(String title, RGBImage img) {
return showImage(title, img.getBufferedImage());
}
static ImageSurface showImage(RGBImage img) {
return showImage(img.getBufferedImage());
}
static ImageSurface showImage(RGBImage img, String title) {
ImageSurface is = showImage(img.getBufferedImage());
getFrame(is).setTitle(title);
return is;
}
static ImageSurface showImage(ImageSurface surface, RGBImage img) {
return showImage(img, surface);
}
static ImageSurface showImage(RGBImage img, ImageSurface surface) {
if (surface == null)
return showImage(img);
else {
surface.setImage(img);
return surface;
}
}
static ImageSurface showImage(ImageSurface surface, String title, RGBImage img) {
return showImage(surface, img, title);
}
static ImageSurface showImage(ImageSurface surface, RGBImage img, String title) {
return setFrameTitle(showImage(img, surface), title);
}
static ImageSurface showImage(BWImage img) {
return showImage(img.getBufferedImage());
}
static ImageSurface showImage(Image2B img) {
return showImage(img.getBufferedImage());
}
static boolean empty(Collection c) {
return isEmpty(c);
}
static boolean empty(String s) {
return isEmpty(s);
}
static boolean empty(Map map) {
return map == null || map.isEmpty();
}
static boolean empty(Object[] o) {
return o == null || o.length == 0;
}
static boolean empty(Object o) {
if (o instanceof Collection) return empty((Collection) o);
if (o instanceof String) return empty((String) o);
if (o instanceof Map) return empty((Map) o);
if (o instanceof Object[]) return empty((Object[]) o);
throw fail("unknown type for 'empty': " + getType(o));
}
static boolean empty(float[] a) { return a == null || a.length == 0; }
static JCheckBoxMenuItem jCheckBoxMenuItem(String text, boolean checked, final Object r) {
JCheckBoxMenuItem mi = new JCheckBoxMenuItem(text, checked);
mi.addActionListener(actionListener(r));
return mi;
}
static Pt middleOfRect(Rect r) {
return centerOfRect(r);
}
static <A extends Component> A setFrameWidth(A c, int w) {
JFrame f = getFrame(c);
if (f != null)
f.setSize(w, f.getHeight());
return c;
}
// similarity = e.g. 0.99f
static Rect rgbFindMostSimilarClip(RGBImage big, RGBImage pat, List<Rect> clips, float similarity) {
Rect found = null;
int w = big.getWidth(), h = big.getHeight();
for (Rect r : clips) {
float sim = rgbImageSimilarityResized(big.clip(r), pat, similarity);
if (sim >= similarity) {
found = r;
similarity = sim;
}
}
return found;
}
static RGBImage rgbClone(RGBImage img) {
return new RGBImage(img);
}
static <A> A assertNotNull(A a) {
assertTrue(a != null);
return a;
}
static <A> A assertNotNull(String msg, A a) {
assertTrue(msg, a != null);
return a;
}
static JWindow showAnimationInTopLeftCorner(final String imageID, final String text, double seconds) {
JWindow w = showAnim(imageID, text, seconds);
moveToTopLeftCorner(w);
return w;
}
static void disableImageSurfaceSelector(ImageSurface is) {
ImageSurfaceSelector s = firstInstance(is.tools, ImageSurfaceSelector.class);
if (s == null) return;
is.removeMouseListener(s);
is.removeMouseMotionListener(s);
is.tools.add(s);
}
static int withMargin_defaultWidth = 6;
static JPanel withMargin(Component c) {
JPanel p = new JPanel(new BorderLayout());
int w = withMargin_defaultWidth;
p.setBorder(BorderFactory.createEmptyBorder(w, w, w, w));
p.add(c);
return p;
}
static void titleStatus(Component c, String status) {
if (getFrame(c) == null) return;
String s = getFrameTitle(c);
String sep = " - ";
setFrameTitle(c, replaceLeader(status, sep, s));
}
static void printStackTrace(Throwable e) {
// we go to system.out now - system.err is nonsense
print(getStackTrace(e));
}
static void printStackTrace() {
printStackTrace(new Throwable());
}
static void printStackTrace(String msg) {
printStackTrace(new Throwable(msg));
}
static void printStackTrace(String indent, Throwable e) {
if (endsWithLetter(indent)) indent += " ";
printIndent(indent, getStackTrace(e));
}
static int packFrame_minw = 150, packFrame_minh = 50;
static JFrame packFrame(final Component c) {
return (JFrame) swing(new Object() { Object get() { try {
JFrame frame = getFrame(c);
if (frame == null) return null;
frame.pack();
int maxW = getScreenWidth()-50, maxH = getScreenHeight()-50;
frame.setSize(
min(maxW, max(frame.getWidth(), packFrame_minw)),
min(maxH, max(frame.getHeight(), packFrame_minh)));
return frame;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "JFrame frame = getFrame(c);\r\n if (frame == null) null;\r\n frame.pack();\r\n int maxW = getScreenWidth()-50, maxH = getScreenHeight()-50;\r\n frame.setSize(\r\n min(maxW, max(frame.getWidth(), packFrame_minw)),\r\n min(maxH, max(frame.getHeight(), packFrame_minh)));\r\n ret frame;"; }});
}
static JFrame packFrame(ButtonGroup g) {
return packFrame(getFrame(g));
}
static Pt nonPoint() {
return new Pt(-9, -9);
}
// similarity = e.g. 0.99f
static FoundImg rgbRawImageSearch_searchHereOnly(RGBImage big, RGBImage pat, float similarity, Pt searchHereOnly) {
int wp = pat.getWidth(), hp = pat.getHeight();
int w = big.getWidth(), h = big.getHeight();
float maxError = (1f-similarity)*wp*hp;
float diff = rgbImageSectionsSimilarity(big, pat, searchHereOnly.x, searchHereOnly.y, maxError);
if (diff <= maxError) {
float sim = 1-diff/(wp*hp);
return new FoundImg(new Rect(searchHereOnly.x, searchHereOnly.y, wp, hp), sim);
}
return null;
}
static JButton jbutton(String text, Object action) {
return newButton(text, action);
}
// button without action
static JButton jbutton(String text) {
return newButton(text, null);
}
static RGBImage rgbMarkPoint(RGBImage img, Pt p, Color color, int size) {
if (img != null &&p != null)
rgbFillRect(img, p.x-size/2, p.y-size/2, size, size, color);
return img;
}
static RGBImage rgbMarkPoint(RGBImage img, Pt p) {
return rgbMarkPoint(img, p, Color.red, 3);
}
static RGBImage rgbMarkPoint(RGBImage img, int x, int y) {
return rgbMarkPoint(img, new Pt(x, y));
}
static Rect growRect(Rect r, int pixels) {
return new Rect(r.x-pixels, r.y-pixels, r.w+pixels*2, r.h+pixels*2);
}
static Rect growRect(Rect r, int x, int y) {
return new Rect(r.x-x, r.y-y, r.w+x*2, r.h+y*2);
}
static void addToWindowTop(Component c, Component toAdd) {
JFrame frame = getFrame(c);
Container cp = frame.getContentPane();
setContentPane(frame, northAndCenter(toAdd, cp));
}
static Rect autoCropOfRGBImage_blackBG(RGBImage img) {
return autoCropOfBWImage_blackBG(new BWImage(img));
}
static Rect autoCropOfRGBImage_blackBG(RGBImage img, Rect r) {
return autoCropOfBWImage_blackBG(new BWImage(img), r);
}
static Puzzle makeClickPuzzle(String instruction, List<RGBImage> images, List<Rect> solutions) {
return makeClickPuzzle(instruction, null, images, solutions);
}
static Puzzle makeClickPuzzle(String instruction, String nullAnswer,
List<RGBImage> images, List<Rect> solutions) {
// select image
int i = random(l(images));
RGBImage mainImage = images.get(i);
Rect solution = solutions.get(i);
Rect clip;
if (solution != null) {
// select random portion
clip = selectRandomPartContaining(mainImage, solution, w, h);
solution = translateRect(solution, -clip.x, -clip.y);
} else {
clip = selectRandomPart(mainImage, w, h);
if (clip == null) throw fail("No fit: " + w + "/" + h + " vs " + mainImage.w() + "/" + mainImage.h());
}
RGBImage img = mainImage.clip(clip);
// return puzzle
return new Puzzle(instruction, nullAnswer, img, llNonNulls(solution));
}
static String or2(String a, String b) {
return nempty(a) ? a : b;
}
static RuntimeException fail() {
throw new RuntimeException("fail");
}
static RuntimeException fail(Object msg) {
throw new RuntimeException(String.valueOf(msg));
}
static RuntimeException fail(String msg) {
throw new RuntimeException(unnull(msg));
}
static RuntimeException fail(String msg, Throwable innerException) {
throw new RuntimeException(msg, innerException);
}
// disabled for now to shorten some programs
/*static RuntimeException fail(S msg, O... args) {
throw new RuntimeException(format(msg, args));
}*/
static Rect foundImgToRect(FoundImg fi) {
return fi == null ? null : fi.r;
}
static JPanel jCenteredLine(Component... components) {
return jcenteredline(components);
}
static JPanel jCenteredLine(List<Component> components) {
return jcenteredline(components);
}
static void addToWindow(Component c, Component toAdd) {
if (toAdd == null) return;
JFrame frame = getFrame(c);
Container cp = frame.getContentPane();
JPanel newCP = new JPanel();
newCP.setLayout(new BorderLayout());
newCP.add(BorderLayout.CENTER, cp);
newCP.add(BorderLayout.SOUTH, toAdd);
frame.setContentPane(newCP);
// magic combo to actually relayout and repaint
frame.revalidate();
frame.repaint();
}
// action: voidfunc(int row)
static void titlePopupMenuItem(Component c, final String name, final Object action) {
titlePopupMenu(c, new Object() { void get(JPopupMenu menu) { try {
addMenuItem(menu, name, action);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "addMenuItem(menu, name, action);"; }});
}
static void titlePopupMenuItem(Component c, final JMenuItem menuItem) {
titlePopupMenu(c, new Object() { void get(JPopupMenu menu) { try {
addMenuItem(menu, menuItem);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "addMenuItem(menu, menuItem);"; }});
}
static void setText_noWait(JTextComponent c, Object text) {
setText_noWait((Object) c, text);
}
static void setText_noWait(JLabel c, Object text) {
setText_noWait((Object) c, text);
}
static void setText_noWait(JButton c, Object text) {
setText_noWait((Object) c, text);
}
static void setText_noWait(final Object c, Object text) {
final String s = str(text);
swingNowOrLater(new Runnable() { public void run() { try { call(c, "setText", s);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "call(c, \"setText\", s);"; }});
}
static File loadBinarySnippet(String snippetID) { try {
long id = parseSnippetID(snippetID);
File f = DiskSnippetCache_getLibrary(id);
if (f == null) {
byte[] data = loadDataSnippetImpl(snippetID);
DiskSnippetCache_putLibrary(id, data);
f = DiskSnippetCache_getLibrary(id);
}
return f;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void hideConsole() {
final JFrame frame = consoleFrame();
if (frame != null) {
autoVMExit();
swingLater(new Runnable() { public void run() { try {
frame.setVisible(false);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "frame.setVisible(false);"; }});
}
}
static JTextArea showWrappedText(final String title, final String text) {
return (JTextArea) swingAndWait(new Object() { Object get() { try {
JTextArea textArea = wrappedTextArea(text);
textArea.setFont(typeWriterFont());
makeFrame(title, new JScrollPane(textArea));
return textArea;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "JTextArea textArea = wrappedTextArea(text);\r\n textArea.setFont(typeWriterFont());\r\n makeFrame(title, new JScrollPane(textArea));\r\n ret textArea;"; }});
}
static JTextArea showWrappedText(Object text) {
return showWrappedText(autoFrameTitle(), str(text));
}
static boolean mouseInFrame(Component c) {
return mouseInWindow(c);
}
static int withTopMargin_defaultWidth = 6;
static JPanel withTopMargin(Component c) {
JPanel p = new JPanel(new BorderLayout());
int w = withTopMargin_defaultWidth;
p.setBorder(BorderFactory.createEmptyBorder(w, 0, 0, 0));
p.add(c);
return p;
}
static void showConsole() {
showFrame(consoleFrame());
}
static void moveFrameDown(Component c, int y) {
moveDown(getFrame(c), y);
}
static void moveFrameDown(int y, Component c) {
moveFrameDown(c, y);
}
static <A> A nu(Class<A> c, Object... values) {
A a = nuObject(c);
setOptAll(a, values);
return a;
}
static boolean isInForeground(Component c) {
JFrame f = getFrame(c);
return f != null && (f.isFocused() || f.isAlwaysOnTop());
}
static void save(String varName) {
saveLocally(varName);
}
static void save(String progID, String varName) {
saveLocally(progID, varName);
}
static int centerTopFrame_inset = 20;
static JFrame centerTopFrame(Component c) {
JFrame f = getFrame(c);
if (f == null) return null;
centerFrame(f);
f.setLocation(f.getLocation().x, centerTopFrame_inset);
return f;
}
static double toSeconds(long ms) {
return ms/1000.0;
}
static void onLeftClick(JComponent c, final Object runnable) {
c.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
callF(runnable, new Pt(e.getPoint()));
}
});
}
static long sysNow() {
return System.nanoTime()/1000000;
}
static boolean hasElapsed(long time, long interval) {
return sysNow() >= time+interval;
}
static void load(String varName) {
readLocally(varName);
}
static void load(String progID, String varName) {
readLocally(progID, varName);
}
static List<RGBImage> loadImages(List<String> ids) {
return map("loadImage", ids);
}
static List<RGBImage> loadImages(String... ids) {
return loadImages(asList(ids));
}
// similarity = e.g. 0.99f
static Rect rgbFindMostSimilarClip_multi(RGBImage big, List<RGBImage> patterns, List<Rect> clips, float similarity) {
Rect found = null;
int w = big.getWidth(), h = big.getHeight();
for (RGBImage pat : patterns)
for (Rect r : clips) {
float sim = rgbImageSimilarityResized(big.clip(r), pat, similarity);
if (sim >= similarity) {
found = r;
similarity = sim;
}
}
return found;
}
static RGBImage mergeImagesHorizontally(RGBImage... images) {
return mergeImagesHorizontally(toList(images));
}
static RGBImage mergeImagesHorizontally(List<RGBImage> images) {
int spacing = imageMergeSpacing();
RGB spaceColor = new RGB(0.9f);
int w = intSum(images, "width")+(l(images)-1)*spacing, h = intMax(images, "height");
RGBImage out = new RGBImage(w, h, spaceColor);
int x = 0;
for (int i = 0; i < l(images); i++) {
RGBImage img = images.get(i);
int y = (h-img.h())/2;
copyRGBImage(img, 0, 0, out, x, y);
x += img.w() + spacing;
}
return out;
}
static String shortClassName(Object o) {
if (o == null) return null;
Class c = o instanceof Class ? (Class) o : o.getClass();
String name = c.getName();
return shortenClassName(name);
}
static boolean anyRectContains(List<Rect> l, Pt p) {
return containsPoint(l, p);
}
public static String formatDouble(double d, int digits) {
String format = "0.";
for (int i = 0; i < digits; i++) format += "#";
return new java.text.DecimalFormat(format, new java.text.DecimalFormatSymbols(Locale.ENGLISH)).format(d);
}
static Rect smallestRectContaining(List<Rect> l, final Pt p) {
Lowest<Rect> b = new Lowest();
for (Rect r : l)
if (r.contains(p))
b.put(r, rectPixels(r));
return b.get();
}
static Rect pointsRect(int x1, int y1, int x2, int y2) {
return new Rect(x1, y1, x2-x1, y2-y1);
}
static void substance() {
substanceLAF();
}
static void substance(String skinName) {
substanceLAF(skinName);
}
static boolean nempty(Collection c) {
return !isEmpty(c);
}
static boolean nempty(CharSequence s) {
return !isEmpty(s);
}
static boolean nempty(Object[] o) {
return !isEmpty(o);
}
static boolean nempty(Map m) {
return !isEmpty(m);
}
static boolean nempty(Iterator i) {
return i != null && i.hasNext();
}
static <A> List<Class<? extends A>> myNonAbstractClassesImplementing(Class<A> base) {
List<Class<? extends A>> l = new ArrayList();
for (String name : myInnerClasses()) {
Class c = _getClass("main$" + name);
if (c != null && !isAbstract(c) && isSubtypeOf(c, base))
l.add(c);
}
return l;
}
// similarity = e.g. 0.99f
static FoundImg rgbRawImageSearch_searchHereFirst(RGBImage big, RGBImage pat, float similarity, Pt searchHereFirst) {
int wp = pat.getWidth(), hp = pat.getHeight();
int w = big.getWidth(), h = big.getHeight();
float maxError = (1f-similarity)*wp*hp;
if (searchHereFirst != null) {
float diff = rgbImageSectionsSimilarity(big, pat, searchHereFirst.x, searchHereFirst.y, maxError);
if (diff <= maxError) {
float sim = 1-diff/(wp*hp);
return new FoundImg(new Rect(searchHereFirst.x, searchHereFirst.y, wp, hp), sim);
}
}
return first(rgbRawImageSearch_quick(big, pat, similarity, 1));
}
static boolean structure_showTiming, structure_checkTokenCount;
static String structure(Object o) {
structure_Data d = new structure_Data();
StringWriter sw = new StringWriter();
d.out = new PrintWriter(sw);
structure_go(o, d);
String s = str(sw);
if (structure_checkTokenCount) {
print("token count=" + d.n);
assertEquals("token count", l(javaTokC(s)), d.n);
}
return s;
}
static void structure_go(Object o, structure_Data d) {
structure_1(o, d);
while (nempty(d.stack))
popLast(d.stack).run();
}
static void structureToPrintWriter(Object o, PrintWriter out) {
structure_Data d = new structure_Data();
d.out = out;
structure_go(o, d);
}
// leave to false, unless unstructure() breaks
static boolean structure_allowShortening = false;
static int structure_shareStringsLongerThan = 20;
static class structure_Data {
PrintWriter out;
int stringSizeLimit;
IdentityHashMap<Object,Integer> seen = new IdentityHashMap();
BitSet refd = new BitSet();
HashMap<String,Integer> strings = new HashMap();
HashSet<String> concepts = new HashSet();
HashMap<Class, List<Field>> fieldsByClass = new HashMap();
Class conceptClass = findClass("Concept");
int n; // token count
List<Runnable> stack = new ArrayList();
// append single token
structure_Data append(String token) { out.print(token); ++n; return this; }
structure_Data append(int i) { out.print(i); ++n; return this; }
// append multiple tokens
structure_Data append(String token, int tokCount) { out.print(token); n += tokCount; return this; }
// extend last token
structure_Data app(String token) { out.print(token); return this; }
structure_Data app(int i) { out.print(i); return this; }
}
static void structure_1(final Object o, final structure_Data d) {
final PrintWriter out = d.out;
if (o == null) { d.append("null"); return; }
Class c = o.getClass();
String name = c.getName();
String dynName = shortDynamicClassName(o);
boolean concept = d.conceptClass != null && d.conceptClass.isInstance(o);
List<Field> lFields = d.fieldsByClass.get(c);
if (lFields == null) {
// these are never back-referenced (for readability)
if (o instanceof Number) {
if (o instanceof Integer) { int i = ((Integer) o).intValue(); out.print(i); d.n += i < 0 ? 2 : 1; return; }
if (o instanceof Long) { long l = ((Long) o).longValue(); out.print(l); out.print("L"); d.n += l < 0 ? 2 : 1; return; }
if (o instanceof Float) { d.append("fl ", 2); quoteToPrintWriter(str(o), out); return; }
if (o instanceof Double) { d.append("d(", 3); quoteToPrintWriter(str(o), out); d.append(")"); return; }
if (o instanceof BigInteger) { out.print("bigint("); out.print(o); out.print(")"); d.n += ((BigInteger) o).signum() < 0 ? 5 : 4; return; }
}
if (o instanceof Boolean) {
d.append(((Boolean) o).booleanValue() ? "t" : "f"); return;
}
if (o instanceof Character) {
d.append(quoteCharacter((Character) o)); return;
}
if (o instanceof File) {
d.append("File ").append(quote(((File) o).getPath())); return;
}
// referencable objects follow
Integer ref = d.seen.get(o);
if (o instanceof String && ref == null)
ref = d.strings.get((String) o);
if (ref != null) {
d.refd.set(ref);
d.append("t").app(ref); return;
}
ref = d.n; //d.seen.size()+1;
d.seen.put(o, ref);
//d.append("m").app(ref).app(" "); // marker
if (o instanceof String) {
String s = d.stringSizeLimit != 0 ? shorten((String) o, d.stringSizeLimit) : (String) o;
if (l(s) >= structure_shareStringsLongerThan)
d.strings.put(s, ref);
quoteToPrintWriter(s, out); d.n++; return;
}
if (o instanceof HashSet) {
d.append("hashset ");
structure_1(new ArrayList((Set) o), d);
return;
}
if (o instanceof TreeSet) {
d.append("treeset ");
structure_1(new ArrayList((Set) o), d);
return;
}
if (o instanceof Collection && neq(name, "main$Concept$RefL")) {
d.append("[");
final int l = d.n;
final Iterator it = ((Collection) o).iterator();
d.stack.add(new Runnable() { public void run() { try {
if (!it.hasNext())
d.append("]");
else {
d.stack.add(this);
if (d.n != l) d.append(", ");
structure_1(it.next(), d);
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (!it.hasNext())\r\n d.append(\"]\");\r\n else {\r\n d.stack.add(this);\r\n if (d.n != l) d.append(\", \");\r\n structure_1(it.next(), d);\r\n }"; }});
return;
}
if (o instanceof Map) {
if (o instanceof LinkedHashMap) d.append("lhm");
else if (o instanceof HashMap) d.append("hm");
d.append("{");
final int l = d.n;
final Iterator it = ((Map) o).entrySet().iterator();
d.stack.add(new Runnable() {
boolean v;
Map.Entry e;
public void run() {
if (v) {
d.append("=");
v = false;
d.stack.add(this);
structure_1(e.getValue(), d);
} else {
if (!it.hasNext())
d.append("}");
else {
e = (Map.Entry) it.next();
v = true;
d.stack.add(this);
if (d.n != l) d.append(", ");
structure_1(e.getKey(), d);
}
}
}
});
return;
}
if (c.isArray()) {
if (o instanceof byte[]) {
d.append("ba ").append(quote(bytesToHex((byte[]) o))); return;
}
final int n = Array.getLength(o);
if (o instanceof boolean[]) {
String hex = boolArrayToHex((boolean[]) o);
int i = l(hex);
while (i > 0 && hex.charAt(i-1) == '0' && hex.charAt(i-2) == '0') i -= 2;
d.append("boolarray ").append(n).app(" ").append(quote(substring(hex, 0, i))); return;
}
String atype = "array", sep = ", ";
if (o instanceof int[]) {
//ret "intarray " + quote(intArrayToHex((int[]) o));
atype = "intarray";
sep = " ";
}
d.append(atype).append("{");
d.stack.add(new Runnable() {
int i;
public void run() {
if (i >= n)
d.append("}");
else {
d.stack.add(this);
if (i > 0) d.append(", ");
structure_1(Array.get(o, i++), d);
}
}
});
return;
}
if (o instanceof Class) {
d.append("class(", 2).append(quote(((Class) o).getName())).append(")"); return;
}
if (o instanceof Throwable) {
d.append("exception(", 2).append(quote(((Throwable) o).getMessage())).append(")"); return;
}
if (o instanceof BitSet) {
BitSet bs = (BitSet) o;
d.append("bitset{", 2);
int l = d.n;
for (int i = bs.nextSetBit(0); i >= 0; i = bs.nextSetBit(i+1)) {
if (d.n != l) d.append(", ");
d.append(i);
}
d.append("}"); return;
}
// Need more cases? This should cover all library classes...
if (name.startsWith("java.") || name.startsWith("javax.")) {
d.append("j ").append(quote(str(o))); return; // Hm. this is not unstructure-able
}
/*if (name.equals("main$Lisp")) {
fail("lisp not supported right now");
}*/
if (concept && !d.concepts.contains(dynName)) {
d.concepts.add(dynName);
d.append("c ");
}
// serialize an object with fields.
// first, collect all fields and values in fv.
TreeSet<Field> fields = new TreeSet<Field>(new Comparator<Field>() {
public int compare(Field a, Field b) {
return stdcompare(a.getName(), b.getName());
}
});
while (c != Object.class) {
for (Field field : getDeclaredFields_cached(c)) {
if ((field.getModifiers() & (Modifier.STATIC | Modifier.TRANSIENT)) != 0)
continue;
String fieldName = field.getName();
fields.add(field);
// put special cases here...
}
c = c.getSuperclass();
}
lFields = asList(fields);
// Render this$1 first because unstructure needs it for constructor call.
for (int i = 0; i < l(lFields); i++) {
Field f = lFields.get(i);
if (f.getName().equals("this$1")) {
lFields.remove(i);
lFields.add(0, f);
break;
}
}
d.fieldsByClass.put(c, lFields);
}
LinkedHashMap<String,Object> fv = new LinkedHashMap();
for (Field f : lFields) {
Object value;
try {
value = f.get(o);
} catch (Exception e) {
value = "?";
}
if (value != null)
fv.put(f.getName(), value);
}
String shortName = dropPrefix("main$", name);
// Now we have fields & values. Process fieldValues if it's a DynamicObject.
// omit field "className" if equal to class's name
if (concept && eq(fv.get("className"), shortName))
fv.remove("className");
if (o instanceof DynamicObject) {
fv.putAll((Map) fv.get("fieldValues"));
fv.remove("fieldValues");
shortName = dynName;
fv.remove("className");
}
String singleField = fv.size() == 1 ? first(fv.keySet()) : null;
d.append(shortName);
final int l = d.n;
final Iterator it = fv.entrySet().iterator();
d.stack.add(new Runnable() { public void run() { try {
if (!it.hasNext()) {
if (d.n != l)
d.append(")");
} else {
Map.Entry e = (Map.Entry) it.next();
d.append(d.n == l ? "(" : ", ");
d.append((String) e.getKey()).append("=");
d.stack.add(this);
structure_1(e.getValue(), d);
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (!it.hasNext()) {\r\n if (d.n != l)\r\n d.append(\")\");\r\n } else {\r\n Map.Entry e = (Map.Entry) it.next();\r\n d.append(d.n == l ? \"(\" : \", \");\r\n d.append((String) e.getKey()).append(\"=\");\r\n d.stack.add(this);\r\n structure_1(e.getValue(), d);\r\n }"; }});
}
static void clearMapWithCleanUp(Map map) {
if (map == null) return;
cleanUp(map);
map.clear();
}
static ImageSurface showZoomedImage_centered(final RGBImage image) {
return showZoomedImage_centered(image, 2);
}
static ImageSurface showZoomedImage_centered(String title, RGBImage image) {
return showZoomedImage_centered(title, image, 2);
}
static ImageSurface showZoomedImage_centered(String title, RGBImage image, double zoom) {
return setFrameTitle(showZoomedImage_centered(image, zoom), title);
}
static ImageSurface showZoomedImage_centered(final RGBImage image, final double zoom) {
return (ImageSurface) swingAndWait(new Object() { Object get() { try {
ImageSurface is = showImage_centered(image);
is.setZoom(zoom);
packFrame(is);
return is;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "ImageSurface is = showImage_centered(image);\r\n is.setZoom(zoom);\r\n packFrame(is);\r\n ret is;"; }});
}
static ImageSurface showZoomedImage_centered(ImageSurface surface, final RGBImage image, final double zoom) {
return showZoomedImage_centered(image, surface, zoom);
}
static ImageSurface showZoomedImage_centered(ImageSurface surface, final RGBImage image, String title, final double zoom) {
return showZoomedImage_centered(surface, title, image, zoom);
}
static ImageSurface showZoomedImage_centered(ImageSurface surface, String title, final RGBImage image, final double zoom) {
return setFrameTitle(showZoomedImage_centered(image, surface, zoom), title);
}
static ImageSurface showZoomedImage_centered(ImageSurface surface, final RGBImage image, String title) {
return showZoomedImage_centered(surface, title, image);
}
static ImageSurface showZoomedImage_centered(ImageSurface surface, String title, final RGBImage image) {
return showZoomedImage_centered(surface, title, image, 2.0);
}
static ImageSurface showZoomedImage_centered(RGBImage image, ImageSurface surface, double zoom) {
if (surface == null)
return showZoomedImage_centered(image, zoom);
else {
surface.setImage(image);
return surface;
}
}
static void awtEvery(JComponent component, long delay, Runnable r) {
swingEvery(component, delay, r);
}
static void awtEvery(JComponent component, long delay, long firstDelay, Runnable r) {
swingEvery(component, delay, firstDelay, r);
}
static void awtEvery(RootPaneContainer frame, long delay, Runnable r) {
swingEvery(frame, delay, r);
}
static String programTitle() {
return getProgramName();
}
static volatile StringBuffer local_log = new StringBuffer(); // not redirected
static volatile StringBuffer print_log = local_log; // might be redirected, e.g. to main bot
// in bytes - will cut to half that
static volatile int print_log_max = 1024*1024;
static volatile int local_log_max = 100*1024;
//static int print_maxLineLength = 0; // 0 = unset
static boolean print_silent; // total mute if set
static volatile ThreadLocal print_byThread; // special handling by thread
static void print() {
print("");
}
// slightly overblown signature to return original object...
static <A> A print(A o) {
ping();
if (print_silent) return o;
String s = String.valueOf(o) + "\n";
print_noNewLine(s);
return o;
}
static void print_noNewLine(String s) {
if (print_byThread != null) {
Object f = print_byThread.get();
if (f != null)
if (isFalse(callF(f, s))) return;
}
print_raw(s);
}
static void print_raw(String s) {
s = fixNewLines(s);
// TODO if (print_maxLineLength != 0)
StringBuffer loc = local_log;
StringBuffer buf = print_log;
int loc_max = print_log_max;
if (buf != loc && buf != null) {
print_append(buf, s, print_log_max);
loc_max = local_log_max;
}
if (loc != null)
print_append(loc, s, loc_max);
System.out.print(s);
}
static void print(long l) {
print(String.valueOf(l));
}
static void print(char c) {
print(String.valueOf(c));
}
static void print_append(StringBuffer buf, String s, int max) {
synchronized(buf) {
buf.append(s);
max /= 2;
if (buf.length() > max) try {
int newLength = max/2;
int ofs = buf.length()-newLength;
String newString = buf.substring(ofs);
buf.setLength(0);
buf.append("[...] ").append(newString);
} catch (Exception e) {
buf.setLength(0);
}
}
}
static Field setOpt_findField(Class c, String field) {
HashMap<String, Field> map;
synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
return map.get(field);
}
static void setOpt(Object o, String field, Object value) { try {
if (o == null) return;
Class c = o.getClass();
HashMap<String, Field> map;
synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
if (map == getOpt_special) {
if (o instanceof Class) {
setOpt((Class) o, field, value);
return;
}
return;
}
Field f = map.get(field);
if (f != null)
smartSet(f, o, value); // possible improvement: skip setAccessible
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void setOpt(Class c, String field, Object value) {
if (c == null) return;
try {
Field f = setOpt_findStaticField(c, field);
if (f != null)
smartSet(f, null, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field setOpt_findStaticField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static JLabel jcenteredBoldLabel(String text) {
JLabel l = jboldLabel(text);
l.setHorizontalAlignment(JLabel.CENTER);
return l;
}
static JLabel jcenteredBoldLabel() {
return jcenteredBoldLabel("");
}
static void messageBox(final String msg) {
swingAndWait(new Runnable() { public void run() { try {
JOptionPane.showMessageDialog(null, msg, "JavaX", JOptionPane.INFORMATION_MESSAGE);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "JOptionPane.showMessageDialog(null, msg, \"JavaX\", JOptionPane.INFORMATION_MESSAGE);"; }});
}
static int moveToTopRightCorner_inset = 20;
static <A extends Component> A moveToTopRightCorner(A a) {
Window w = getWindow(a);
if (w != null)
w.setLocation(getScreenSize().width-w.getWidth()-moveToTopRightCorner_inset, moveToTopRightCorner_inset);
return a;
}
static Object first(Object list) {
return empty((List) list) ? null : ((List) list).get(0);
}
static <A> A first(List<A> list) {
return empty(list) ? null : list.get(0);
}
static <A> A first(A[] bla) {
return bla == null || bla.length == 0 ? null : bla[0];
}
static <A> A first(Iterable<A> i) {
if (i == null) return null;
Iterator<A> it = i.iterator();
return it.hasNext() ? it.next() : null;
}
static Pt centerOfRect(Rect r) {
return r == null ? null : new Pt(r.x+r.w/2, r.y+r.h/2);
}
static void setText(JTextComponent c, Object text) {
setText((Object) c, text);
}
static void setText(JLabel c, Object text) {
setText((Object) c, text);
}
static void setText(JButton c, Object text) {
setText((Object) c, text);
}
static void setText(final Object c, Object text) {
if (c == null) return;
final String s = str(text);
swingAndWait(new Runnable() { public void run() { try { call(c, "setText", s) ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "call(c, \"setText\", s)"; }});
}
static Rect translateRect(Rect r, int x, int y) {
return new Rect(r.x+x, r.y+y, r.w, r.h);
}
static Font typeWriterFont() {
return typeWriterFont(14);
}
static Font typeWriterFont(int size) {
return new Font("Courier", Font.PLAIN, size);
}
static JFrame consoleFrame() {
return (JFrame) getOpt(get(getJavaX(), "console"), "frame");
}
static JFrame makeFrame() {
return makeFrame((Component) null);
}
static JFrame makeFrame(Object content) {
return makeFrame(programTitle(), content);
}
static JFrame makeFrame(String title) {
return makeFrame(title, null);
}
static JFrame makeFrame(String title, Object content) {
return makeFrame(title, content, true);
}
static JFrame makeFrame(final String title, final Object content, final boolean showIt) {
return (JFrame) swing(new Object() { Object get() { try {
if (getFrame(content) != null)
return setFrameTitle((Component) content, title);
final JFrame frame = new JFrame(title);
if (content != null)
frame.getContentPane().add(wrap(content));
frame.setBounds(300, 100, 500, 400);
if (showIt)
frame.setVisible(true);
//callOpt(content, "requestFocus");
//exitOnFrameClose(frame);
// standard right-click behavior on titles
if (isSubstanceLAF())
titlePopupMenu(frame,
new Object() { void get(JPopupMenu menu) { try {
boolean alwaysOnTop = frame.isAlwaysOnTop();
menu.add(jmenuItem("Restart Program", "restart"));
menu.add(jmenuItem("Show Console", "showConsole"));
menu.add(jCheckBoxMenuItem("Always On Top", alwaysOnTop, new Runnable() { public void run() { try {
toggleAlwaysOnTop(frame) ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "toggleAlwaysOnTop(frame)"; }}));
menu.add(jMenuItem("Shoot Window", new Runnable() { public void run() { try { shootWindowGUI(frame, 500) ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "shootWindowGUI(frame, 500)"; }}));
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "bool alwaysOnTop = frame.isAlwaysOnTop();\r\n menu.add(jmenuItem(\"Restart Program\", f restart));\r\n menu.add(jmenuItem(\"Show Console\", f showConsole));\r\n menu.add(jCheckBoxMenuItem(\"Always On Top\", alwaysOnTop, r {\r\n toggleAlwaysOnTop(frame) }));\r\n menu.add(jMenuItem(\"Shoot Window\", r { shootWindowGUI(frame, 500) }));"; }});
return frame;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "if (getFrame(content) != null)\r\n ret setFrameTitle((Component) content, title);\r\n final JFrame frame = new JFrame(title);\r\n if (content != null)\r\n frame.getContentPane().add(wrap(content));\r\n frame.setBounds(300, 100, 500, 400);\r\n if (showIt)\r\n frame.setVisible(true);\r\n //callOpt(content, \"requestFocus\");\r\n //exitOnFrameClose(frame);\r\n \r\n // standard right-click behavior on titles\r\n if (isSubstanceLAF())\r\n titlePopupMenu(frame,\r\n new O { void get(JPopupMenu menu) { try {\n \r\n bool alwaysOnTop = frame.isAlwaysOnTop();\r\n menu.add(jmenuItem(\"Restart Program\", f restart));\r\n menu.add(jmenuItem(\"Show Console\", f showConsole));\r\n menu.add(jCheckBoxMenuItem(\"Always On Top\", alwaysOnTop, r {\r\n toggleAlwaysOnTop(frame) }));\r\n menu.add(jMenuItem(\"Shoot Window\", r { shootWindowGUI(frame, 500) }));\r\n \n} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}\n public S toString() { ret \"bool alwaysOnTop = frame.isAlwaysOnTop();\\r\\n menu.add(jmenuItem(\\\"Restart Program\\\", f restart));\\r\\n menu.add(jmenuItem(\\\"Show Console\\\", f showConsole));\\r\\n menu.add(jCheckBoxMenuItem(\\\"Always On Top\\\", alwaysOnTop, r {\\r\\n toggleAlwaysOnTop(frame) }));\\r\\n menu.add(jMenuItem(\\\"Shoot Window\\\", r { shootWindowGUI(frame, 500) }));\"; }});\r\n ret frame;"; }});
}
static Object callF(Object f, Object... args) {
return callFunction(f, args);
}
static void copyRGBImage(RGBImage src, int srcX, int srcY, RGBImage dst, int dstX, int dstY) {
copyRGBImage(src, srcX, srcY, dst, dstX, dstY, src.getWidth()-srcX, src.getHeight()-srcY);
}
static void copyRGBImage(RGBImage src, int srcX, int srcY, RGBImage dst, int dstX, int dstY, int w, int h) {
w = min(w, dst.getWidth()-dstX);
h = min(h, dst.getHeight()-dstY);
w = min(w, src.getWidth()-srcX);
h = min(h, src.getHeight()-srcY);
for (int y = 0; y < h; y++)
for (int x = 0; x < w; x++)
dst.setPixel(dstX+x, dstY+y, src.getInt(srcX+x, srcY+y));
}
static float autoCropOfBWImage_blackBG_threshold = 0.2f;
static Rect autoCropOfBWImage_blackBG(BWImage img) {
return autoCropOfBWImage(img, new Rect(0, 0, img.getWidth(), img.getHeight()));
}
static Rect autoCropOfBWImage_blackBG(BWImage img, Rect r) {
return autoCropOfBWImage(img, r, autoCropOfBWImage_blackBG_threshold);
}
// r = initial rectangle
static Rect autoCropOfBWImage_blackBG(BWImage img, Rect r, float threshold) {
int x1 = r.x, y1 = r.y, x2 = r.x2(), y2 = r.y2();
// left side
end1:
while (x1 < x2) {
for (int y = y1; y < y2; y++)
if (img.getPixel(x1, y) >= threshold)
break end1;
x1++;
}
// top side
end2:
while (y1 < y2) {
for (int x = x1; x < x2; x++)
if (img.getPixel(x, y1) >= threshold)
break end2;
y1++;
}
// right side
end3:
while (x2 > x1) {
for (int y = y1; y < y2; y++)
if (img.getPixel(x2-1, y) >= threshold)
break end3;
x2--;
}
// bottom side
end4:
while (y2 > y1) {
for (int x = x1; x < x2; x++)
if (img.getPixel(x, y2-1) >= threshold)
break end4;
y2--;
}
if (x2 <= x1 || y2 <= y1)
return r;
else
return new Rect(x1, y1, x2 - x1, y2 - y1);
}
static void printIndent(Object o) {
print(indentx(str(o)));
}
static void printIndent(String indent, Object o) {
print(indentx(indent, str(o)));
}
static void printIndent(int indent, Object o) {
print(indentx(indent, str(o)));
}
static <A> ArrayList<A> asList(A[] a) {
return new ArrayList<A>(Arrays.asList(a));
}
static ArrayList<Integer> asList(int[] a) {
ArrayList<Integer> l = new ArrayList();
for (int i : a) l.add(i);
return l;
}
static <A> ArrayList<A> asList(Iterable<A> s) {
if (s instanceof ArrayList) return (ArrayList) s;
ArrayList l = new ArrayList();
if (s != null)
for (A a : s)
l.add(a);
return l;
}
static <A> ArrayList<A> asList(Enumeration<A> e) {
ArrayList l = new ArrayList();
if (e != null)
while (e.hasMoreElements())
l.add(e.nextElement());
return l;
}
static void rgbFillRect(RGBImage img, int x1, int y1, int w, int h, Color color) {
rgbFill(img, x1, y1, w, h, colorToInt(color));
}
static void rgbFillRect(RGBImage img, int x1, int y1, int w, int h, int color) {
rgbFill(img, x1, y1, w, h, color);
}
static Rect selectRandomPart(RGBImage img, int w, int h) {
return randomRect(img, w, h);
}
static String quote(Object o) {
if (o == null) return "null";
return quote(str(o));
}
static String quote(String s) {
if (s == null) return "null";
StringBuilder out = new StringBuilder();
quote_impl(s, out);
return out.toString();
}
static void quote_impl(String s, StringBuilder out) {
out.append('"');
int l = s.length();
for (int i = 0; i < l; i++) {
char c = s.charAt(i);
if (c == '\\' || c == '"')
out.append('\\').append(c);
else if (c == '\r')
out.append("\\r");
else if (c == '\n')
out.append("\\n");
else
out.append(c);
}
out.append('"');
}
static String shorten(String s, int max) {
if (s == null) return "";
if (max < 0) return s;
return s.length() <= max ? s : s.substring(0, Math.min(s.length(), max)) + "...";
}
static String quoteCharacter(char c) {
if (c == '\'') return "'\\''";
if (c == '\\') return "'\\\\'";
return "'" + c + "'";
}
static JLabel jboldLabel(String text) {
return makeLabelBold(jlabel(text));
}
static JTextArea wrappedTextArea() {
JTextArea ta = new JTextArea();
ta.setLineWrap(true);
ta.setWrapStyleWord(true);
return ta;
}
static JTextArea wrappedTextArea(String text) {
JTextArea ta = wrappedTextArea();
ta.setText(text);
return ta;
}
static void swingAndWait(Runnable r) { try {
if (isAWTThread())
r.run();
else
EventQueue.invokeAndWait(r);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static Object swingAndWait(final Object f) {
if (isAWTThread())
return callF(f);
else {
final Var result = new Var();
swingAndWait(new Runnable() { public void run() { try {
result.set(callF(f));
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "result.set(callF(f));"; }});
return result.get();
}
}
static String shortDynamicClassName(Object o) {
if (o instanceof DynamicObject && ((DynamicObject) o).className != null)
return ((DynamicObject) o).className;
return shortClassName(o);
}
static String dropPrefix(String prefix, String s) {
return s.startsWith(prefix) ? s.substring(l(prefix)) : s;
}
static <A> List<A> llNonNulls(A... a) {
List<A> l = new ArrayList();
for (A x : a) if (x != null) l.add(x);
return l;
}
static HashMap<String,Class> findClass_cache = new HashMap();
// currently finds only inner classes of class "main"
// returns null on not found
// this is the simple version that is not case-tolerant
static Class findClass(String name) {
synchronized(findClass_cache) {
if (findClass_cache.containsKey(name))
return findClass_cache.get(name);
if (!isJavaIdentifier(name)) return null;
Class c;
try {
c = Class.forName("main$" + name);
} catch (ClassNotFoundException e) {
c = null;
}
findClass_cache.put(name, c);
return c;
}
}
static String shortenClassName(String name) {
if (name == null) return null;
int i = lastIndexOf(name, "$");
if (i < 0) i = lastIndexOf(name, ".");
return i < 0 ? name : substring(name, i+1);
}
static long rectPixels(Rect r) {
return r.w*r.h;
}
static String str(Object o) {
return String.valueOf(o);
}
static String str(char[] c) {
return new String(c);
}
static boolean isSubtypeOf(Class a, Class b) {
return b.isAssignableFrom(a); // << always hated that method, let's replace it!
}
static String getType(Object o) {
return getClassName(o);
}
static void addMenuItem(JPopupMenu menu, String text, Object action) {
menu.add(jmenuItem(text, action));
}
static void addMenuItem(JPopupMenu menu, JMenuItem menuItem) {
menu.add(menuItem);
}
static int imageMergeSpacing = 5;
static int imageMergeSpacing() {
return imageMergeSpacing;
}
static void imageMergeSpacing(int pixels) {
imageMergeSpacing = pixels;
}
static JPanel jcenteredline(Component... components) {
return new CenteredLine(components);
}
static JPanel jcenteredline(List<Component> components) {
return new CenteredLine(asArray(Component.class, components));
}
// similarity = e.g. 0.99f
static List<FoundImg> rgbRawImageSearch_quick(RGBImage big, RGBImage pat, float similarity, int maxEntries) {
List<FoundImg> found = new ArrayList();
int wp = pat.getWidth(), hp = pat.getHeight();
int w = big.getWidth(), h = big.getHeight();
float maxError = (1f-similarity)*wp*hp;
for (int y = 0; y < h-hp; y++)
for (int x = 0; x < w-wp; x++) {
float diff = rgbImageSectionsSimilarity(big, pat, x, y, maxError);
if (diff <= maxError) {
float sim = 1-diff/(wp*hp);
Rect r = new Rect(x, y, wp, hp);
found.add(new FoundImg(r, sim));
ping();
if (l(found) >= maxEntries) return found;
x += wp-1;
}
}
return found;
}
static String fixNewLines(String s) {
return s.replace("\r\n", "\n").replace("\r", "\n");
}
static volatile boolean ping_pauseAll;
static int ping_sleep = 100; // poll pauseAll flag every 100
static volatile boolean ping_anyActions;
static Map<Thread, Object> ping_actions = synchroMap(new WeakHashMap());
// returns true if it did anything
static boolean ping() { try {
if (ping_pauseAll && !isAWTThread()) {
do
Thread.sleep(ping_sleep);
while (ping_pauseAll);
return true;
}
if (ping_anyActions) {
Object action;
synchronized(mc()) {
action = ping_actions.get(currentThread());
if (action instanceof Runnable)
ping_actions.remove(currentThread());
if (ping_actions.isEmpty()) ping_anyActions = false;
}
if (action instanceof Runnable)
((Runnable) action).run();
else if (eq(action, "cancelled"))
throw fail("Thread cancelled.");
}
return false;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static <A extends Component> A setFrameTitle(A c, String title) {
JFrame f = getFrame(c);
if (f == null)
showFrame(title, c);
else
f.setTitle(title);
return c;
}
static <A extends Component> A setFrameTitle(String title, A c) {
return setFrameTitle(c, title);
}
// magically find a field called "frame" in main class :-)
static JFrame setFrameTitle(String title) {
Object f = getOpt(mc(), "frame");
if (f instanceof JFrame)
return setFrameTitle((JFrame) f, title);
return null;
}
static String unnull(String s) {
return s == null ? "" : s;
}
static <A> List<A> unnull(List<A> l) {
return l == null ? emptyList() : l;
}
static <A> Iterable<A> unnull(Iterable<A> i) {
return i == null ? emptyList() : i;
}
static Object[] unnull(Object[] a) {
return a == null ? new Object[0] : a;
}
static BitSet unnull(BitSet b) {
return b == null ? new BitSet() : b;
}
static JLabel jcenteredLabel(String text) {
JLabel l = jLabel(text);
l.setHorizontalAlignment(JLabel.CENTER);
return l;
}
static JLabel jcenteredLabel() {
return jcenteredLabel(" ");
}
static int getScreenWidth() {
return getScreenSize().width;
}
static JPanel northAndCenter(Component n, Component c) {
return centerAndNorth(c, n);
}
static JFrame centerFrame(JFrame frame) {
frame.setLocationRelativeTo(null); // magic trick
return frame;
}
// Data files are immutable, use centralized cache
public static File DiskSnippetCache_getLibrary(long snippetID) throws IOException {
File file = new File(getGlobalCache(), "data_" + snippetID + ".jar");
return file.exists() ? file : null;
}
public static void DiskSnippetCache_putLibrary(long snippetID, byte[] data) throws IOException {
saveBinaryFile(new File(getGlobalCache(), "data_" + snippetID).getPath() + ".jar", data);
}
static byte[] loadDataSnippetImpl(String snippetID) throws IOException {
byte[] data;
try {
URL url = new URL("http://eyeocr.sourceforge.net/filestore/filestore.php?cmd=serve&file=blob_"
+ parseSnippetID(snippetID) + "&contentType=application/binary");
System.err.println("Loading library: " + url);
try {
data = loadBinaryPage(url.openConnection());
} catch (RuntimeException e) {
data = null;
}
if (data == null || data.length == 0) {
url = new URL("http://data.tinybrain.de/blobs/"
+ parseSnippetID(snippetID));
System.err.println("Loading library: " + url);
data = loadBinaryPage(url.openConnection());
}
System.err.println("Bytes loaded: " + data.length);
} catch (FileNotFoundException e) {
throw new IOException("Binary snippet #" + snippetID + " not found or not public");
}
return data;
}
static ActionListener actionListener(final Object runnable) {
return new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { pcallF(runnable); }};
}
static int min(int a, int b) {
return Math.min(a, b);
}
static long min(long a, long b) {
return Math.min(a, b);
}
static float min(float a, float b) { return Math.min(a, b); }
static float min(float a, float b, float c) { return min(min(a, b), c); }
static double min(double a, double b) {
return Math.min(a, b);
}
static double min(double[] c) {
double x = Double.MAX_VALUE;
for (double d : c) x = Math.min(x, d);
return x;
}
static float min(float[] c) {
float x = Float.MAX_VALUE;
for (float d : c) x = Math.min(x, d);
return x;
}
static byte min(byte[] c) {
byte x = 127;
for (byte d : c) if (d < x) x = d;
return x;
}
static short min(short[] c) {
short x = 0x7FFF;
for (short d : c) if (d < x) x = d;
return x;
}
static void assertTrue(Object o) {
assertEquals(true, o);
}
static boolean assertTrue(String msg, boolean b) {
if (!b)
throw fail(msg);
return b;
}
static boolean assertTrue(boolean b) {
if (!b)
throw fail("oops");
return b;
}
static <A> ArrayList<A> litlist(A... a) {
return new ArrayList<A>(Arrays.asList(a));
}
// menuMaker = voidfunc(JPopupMenu)
static void titlePopupMenu(final Component c, final Object menuMaker) {
swingNowOrLater(new Runnable() { public void run() { try {
if (!isSubstanceLAF())
print("Can't add title right click!");
else {
JComponent titleBar = getTitlePaneComponent(getFrame(c));
componentPopupMenu(titleBar, menuMaker);
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (!isSubstanceLAF())\n print(\"Can't add title right click!\");\n else {\n JComponent titleBar = getTitlePaneComponent(getFrame(c));\n componentPopupMenu(titleBar, menuMaker);\n }"; }});
}
static String autoFrameTitle() {
return getProgramTitle();
}
static void autoFrameTitle(Component c) {
setFrameTitle(getFrame(c), autoFrameTitle());
}
static JFrame showFrame() {
return makeFrame();
}
static JFrame showFrame(Object content) {
return makeFrame(content);
}
static JFrame showFrame(String title) {
return makeFrame(title);
}
static JFrame showFrame(String title, Object content) {
return makeFrame(title, content);
}
static JFrame showFrame(final JFrame frame) {
if (frame != null) { swingAndWait(new Runnable() { public void run() { try {
if (frameTooSmall(frame)) frameStandardSize(frame);
frame.setVisible(true);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (frameTooSmall(frame)) frameStandardSize(frame);\r\n frame.setVisible(true);"; }}); }
return frame;
}
// make or update frame
static JFrame showFrame(String title, Object content, JFrame frame) {
if (frame == null)
return showFrame(title, content);
else {
frame.setTitle(title);
setFrameContents(frame, content);
return frame;
}
}
static List map(Iterable l, Object f) {
return map(f, l);
}
static List map(Object f, Iterable l) {
List x = new ArrayList();
Object mc = mc();
for (Object o : unnull(l))
x.add(callFunction(f, o));
return x;
}
static List map(Object f, Object[] l) {
return map(f, asList(l));
}
static List map(Map map, Object f) {
List x = new ArrayList();
for (Object _e : map.entrySet()) {
Map.Entry e = (Map.Entry) _e;
x.add(callFunction(f, e.getKey(), e.getValue()));
}
return x;
}
static boolean endsWithLetter(String s) {
return nempty(s) && isLetter(last(s));
}
static String getFrameTitle(Component c) {
JFrame f = getFrame(c);
return f == null ? null : f.getTitle();
}
static void swingEvery(JComponent component, long delay, Runnable r) {
installTimer(component, delay, r);
}
static void swingEvery(JComponent component, long delay, long firstDelay, Runnable r) {
installTimer(component, r, delay, firstDelay);
}
static void swingEvery(RootPaneContainer frame, long delay, Runnable r) {
installTimer(frame, delay, r);
}
static String replaceLeader(String a, String sep, String b) {
return joinStrings(sep, a, dropUpToFirst(b, sep));
}
static int max(int a, int b) {
return Math.max(a, b);
}
static int max(int a, int b, int c) {
return max(max(a, b), c);
}
static long max(int a, long b) {
return Math.max((long) a, b);
}
static long max(long a, long b) {
return Math.max(a, b);
}
static double max(int a, double b) {
return Math.max((double) a, b);
}
static float max(float a, float b) {
return Math.max(a, b);
}
static int max(Collection<Integer> c) {
int x = Integer.MIN_VALUE;
for (int i : c) x = max(x, i);
return x;
}
static double max(double[] c) {
if (c.length == 0) return Double.MIN_VALUE;
double x = c[0];
for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]);
return x;
}
static float max(float[] c) {
if (c.length == 0) return Float.MAX_VALUE;
float x = c[0];
for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]);
return x;
}
static byte max(byte[] c) {
byte x = -128;
for (byte d : c) if (d > x) x = d;
return x;
}
static short max(short[] c) {
short x = -0x8000;
for (short d : c) if (d > x) x = d;
return x;
}
static List<String> javaTokC(String s) {
int l = s.length();
ArrayList<String> tok = new ArrayList();
int i = 0;
while (i < l) {
int j = i;
char c, d;
// scan for whitespace
while (j < l) {
c = s.charAt(j);
d = j+1 >= l ? '\0' : s.charAt(j+1);
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (c == '/' && d == '*') {
do ++j; while (j < l && !s.substring(j, Math.min(j+2, l)).equals("*/"));
j = Math.min(j+2, l);
} else if (c == '/' && d == '/') {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
i = j;
if (i >= l) break;
c = s.charAt(i);
d = i+1 >= l ? '\0' : s.charAt(i+1);
// scan for non-whitespace
if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
if (s.charAt(j) == opener || s.charAt(j) == '\n') { // end at \n to not propagate unclosed string literal errors
++j;
break;
} else if (s.charAt(j) == '\\' && j+1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || "'".indexOf(s.charAt(j)) >= 0)); // for stuff like "don't"
else if (Character.isDigit(c)) {
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L
} else if (c == '[' && d == '[') {
do ++j; while (j+1 < l && !s.substring(j, j+2).equals("]]"));
j = Math.min(j+2, l);
} else if (c == '[' && d == '=' && i+2 < l && s.charAt(i+2) == '[') {
do ++j; while (j+2 < l && !s.substring(j, j+3).equals("]=]"));
j = Math.min(j+3, l);
} else
++j;
tok.add(quickSubstring(s, i, j));
i = j;
}
return tok;
}
// returns similarity (not diff)
static float rgbImageSimilarityResized(RGBImage a, RGBImage b, float similarity) {
int aw = a.w(), ah = a.h();
int bw = b.w(), bh = b.h();
int wp = max(aw, bw), hp = max(ah, bh);
float ratio1 = ((float) aw)/ah, ratio2 = ((float) bw)/bh;
float mismatch = ratio1/ratio2;
if (mismatch < 1f) mismatch = 1f/mismatch;
float factor = wp*hp/mismatch; // ratio mismatch punishment (greater mismatch => factor smaller => returned difference bigger)
float maxError = (1f-similarity)*factor;
float diff = 0;
for (int y = 0; y < hp; y++)
for (int x = 0; x < wp; x++) {
diff += rgbDiff(
a.getPixel(x*aw/wp, y*ah/hp),
b.getPixel(x*bw/wp, y*bh/hp));
if (diff > maxError) return similarity-0.001f;
}
return 1f-diff/factor;
}
static <A> A assertEquals(Object x, A y) {
return assertEquals(null, x, y);
}
static <A> A assertEquals(String msg, Object x, A y) {
if (!(x == null ? y == null : x.equals(y)))
throw fail((msg != null ? msg + ": " : "") + x + " != " + y);
return y;
}
static JWindow showAnim(String imageID, double seconds) {
return showAnimationInTopRightCorner(imageID, seconds);
}
static JWindow showAnim(String imageID) {
return showAnimationInTopRightCorner(imageID);
}
static JWindow showAnim(String imageID, String text) {
return showAnimationInTopRightCorner(imageID, text);
}
static JWindow showAnim(String imageID, String text, double seconds) {
return showAnimationInTopRightCorner(imageID, text, seconds);
}
static int l(Object[] a) { return a == null ? 0 : a.length; }
static int l(boolean[] a) { return a == null ? 0 : a.length; }
static int l(byte[] a) { return a == null ? 0 : a.length; }
static int l(int[] a) { return a == null ? 0 : a.length; }
static int l(float[] a) { return a == null ? 0 : a.length; }
static int l(char[] a) { return a == null ? 0 : a.length; }
static int l(Collection c) { return c == null ? 0 : c.size(); }
static int l(Map m) { return m == null ? 0 : m.size(); }
static int l(CharSequence s) { return s == null ? 0 : s.length(); } static long l(File f) { return f == null ? 0 : f.length(); }
static int l(Object o) {
return o instanceof String ? l((String) o)
: l((Collection) o); // incomplete
}
static int l(MultiSet ms) { return ms == null ? 0 : ms.size(); }
static boolean isAbstract(Class c) {
return (c.getModifiers() & Modifier.ABSTRACT) != 0;
}
static int getScreenHeight() {
return getScreenSize().height;
}
static Object call(Object o) {
return callFunction(o);
}
// varargs assignment fixer for a single string array argument
static Object call(Object o, String method, String[] arg) {
return call(o, method, new Object[] {arg});
}
static Object call(Object o, String method, Object... args) {
try {
if (o instanceof Class) {
Method m = call_findStaticMethod((Class) o, method, args, false);
m.setAccessible(true);
return m.invoke(null, args);
} else {
Method m = call_findMethod(o, method, args, false);
m.setAccessible(true);
return m.invoke(o, args);
}
} catch (Exception e) {
throw e instanceof RuntimeException ? (RuntimeException) e : new RuntimeException(e);
}
}
static Method call_findStaticMethod(Class c, String method, Object[] args, boolean debug) {
Class _c = c;
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (!m.getName().equals(method)) {
if (debug) System.out.println("Method name mismatch: " + method);
continue;
}
if ((m.getModifiers() & Modifier.STATIC) == 0 || !call_checkArgs(m, args, debug))
continue;
return m;
}
c = c.getSuperclass();
}
throw new RuntimeException("Method '" + method + "' (static) with " + args.length + " parameter(s) not found in " + _c.getName());
}
static Method call_findMethod(Object o, String method, Object[] args, boolean debug) {
Class c = o.getClass();
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (m.getName().equals(method) && call_checkArgs(m, args, debug))
return m;
}
c = c.getSuperclass();
}
throw new RuntimeException("Method '" + method + "' (non-static) with " + args.length + " parameter(s) not found in " + o.getClass().getName());
}
private static boolean call_checkArgs(Method m, Object[] args, boolean debug) {
Class<?>[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++)
if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static HashMap<Class, Field[]> getDeclaredFields_cache = new HashMap();
static Field[] getDeclaredFields_cached(Class c) {
Field[] fields;
synchronized(getDeclaredFields_cache) {
fields = getDeclaredFields_cache.get(c);
if (fields == null) {
getDeclaredFields_cache.put(c, fields = c.getDeclaredFields());
for (Field f : fields)
f.setAccessible(true);
}
}
return fields;
}
static Object swing(Object f) {
return swingAndWait(f);
}
static Object pcallFunction(Object f, Object... args) {
try { /* pcall 1*/ return callFunction(f, args); /* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
return null;
}
// action can be Runnable or a function name
static JButton newButton(String text, final Object action) {
JButton btn = new JButton(text);
if (action != null)
btn.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) {
callFunction(action);
}});
return btn;
}
static String boolArrayToHex(boolean[] a) {
return bytesToHex(boolArrayToBytes(a));
}
static List<String> myInnerClasses_list=litlist(
"GameForAI", "AI", "Puzzle", "Game", "MemorizeBrightBLOB2", "MemorizeBrightBLOB3", "MemorizeArea", "MemorizeArea2", "structure_Data", "AutoVMExit", "unstructure_Receiver", "componentPopupMenu_Maker", "Image2B", "Lowest", "Producer", "AutoSegmenter", "Pt", "ImageSurfaceSelector", "FoundImg", "Rect", "ImageSurface", "Surface", "DynamicObject", "CenteredLine", "LetterLayout", "BWImage", "BWImageSimpleStorage", "Var", "MultiSet", "RGB", "RGBImage", "TransferableImage");
static List<String> myInnerClasses() {
return myInnerClasses_list;
}
static int intMax(Collection c, String field) {
int max = 0;
for (Object o : c)
max = Math.max(max, toInt(getOpt(o, field)));
return max;
}
static Class<?> _getClass(String name) {
try {
return Class.forName(name);
} catch (ClassNotFoundException e) {
return null;
}
}
static Class _getClass(Object o) {
return o == null ? null
: o instanceof Class ? (Class) o : o.getClass();
}
static Class _getClass(Object realm, String name) { try {
return getClass(realm).getClassLoader().loadClass(classNameToVM(name));
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static <A> ArrayList<A> toList(A[] a) {
return asList(a);
}
static ArrayList<Integer> toList(int[] a) {
return asList(a);
}
static <A> ArrayList<A> toList(Set<A> s) {
return asList(s);
}
static RGBImage loadImage(String snippetIDOrURL) {
return new RGBImage(loadBufferedImage(snippetIDOrURL));
}
public static String bytesToHex(byte[] bytes) {
return bytesToHex(bytes, 0, bytes.length);
}
public static String bytesToHex(byte[] bytes, int ofs, int len) {
StringBuilder stringBuilder = new StringBuilder(len*2);
for (int i = 0; i < len; i++) {
String s = "0" + Integer.toHexString(bytes[ofs+i]);
stringBuilder.append(s.substring(s.length()-2, s.length()));
}
return stringBuilder.toString();
}
static String getStackTrace(Throwable throwable) {
StringWriter writer = new StringWriter();
throwable.printStackTrace(new PrintWriter(writer));
return writer.toString();
}
static Rect selectRandomPartContaining(RGBImage img, Rect r, int w, int h) {
int maxX = min(r.x, img.w()-w), maxY = min(r.y, img.h()-h);
int minX = max(r.x2()-w, 0), minY = max(r.y2()-h, 0);
if (minX > maxX || minY > maxY)
throw fail("selectRandomPartContaining fail " + struct(ll(r, img.w(), img.h(), w, h, minX, maxX, minY, maxY)));
return new Rect(random(minX, maxX+1), random(minY, maxY+1), w, h);
}
static boolean neq(Object a, Object b) {
return !eq(a, b);
}
static void quoteToPrintWriter(String s, PrintWriter out) {
if (s == null) { out.print("null"); return; }
out.print('"');
int l = s.length();
for (int i = 0; i < l; i++) {
char c = s.charAt(i);
if (c == '\\' || c == '"') {
out.print('\\'); out.print(c);
} else if (c == '\r')
out.print("\\r");
else if (c == '\n')
out.print("\\n");
else
out.print(c);
}
out.print('"');
}
static boolean isFalse(Object o) {
return eq(false, o);
}
static void moveDown(JFrame f, int y) {
if (f == null) return;
f.setLocation(f.getX(), f.getY()+y);
}
static int intSum(Collection c, String field) {
int sum = 0;
for (Object o : c)
sum += toInt(getOpt(o, field));
return sum;
}
static boolean eq(Object a, Object b) {
if (a == null) return b == null;
if (a.equals(b)) return true;
if (a instanceof BigInteger) {
if (b instanceof Integer) return a.equals(BigInteger.valueOf((Integer) b));
if (b instanceof Long) return a.equals(BigInteger.valueOf((Long) b));
}
return false;
}
static void saveLocally(String variableName) {
saveLocally(programID(), variableName);
}
static void saveLocally(String progID, String variableName) {
saveLocally2(mc(), progID, variableName);
}
static void saveLocally2(Object obj, String variableName) {
saveLocally2(obj, programID(), variableName);
}
static synchronized void saveLocally2(Object obj, String progID, String variableName) {
File textFile = new File(programDir(progID), variableName + ".text");
File structureFile = new File(programDir(progID), variableName + ".structure");
Object x = get(obj, variableName);
if (x == null) {
textFile.delete();
structureFile.delete();
} else if (x instanceof String) {
saveTextFile(textFile, (String) x);
structureFile.delete();
} else {
saveTextFile(structureFile, structure(x));
textFile.delete();
}
}
static JTextField onEnter(JTextField tf, final Object action) {
if (action == null || tf == null) return tf;
tf.addActionListener(actionListener(action));
return tf;
}
static JButton onEnter(JButton btn, final Object action) {
if (action == null || btn == null) return btn;
btn.addActionListener(actionListener(action));
return btn;
}
static JList onEnter(JList list, final Object action) {
list.addKeyListener(new KeyAdapter() {
public void keyReleased(KeyEvent ke) {
if (ke.getKeyCode() == KeyEvent.VK_ENTER)
pcallF(action);
}
});
return list;
}
static void setContentPane(JFrame frame, Container c) {
frame.setContentPane(c);
revalidate(frame);
}
static Object nuObject(String className, Object... args) { try {
return nuObject(Class.forName(className), args);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
// too ambiguous - maybe need to fix some callers
/*static O nuObject(O realm, S className, O... args) {
ret nuObject(_getClass(realm, className), args);
}*/
static <A> A nuObject(Class<A> c, Object... args) { try {
Constructor m = nuObject_findConstructor(c, args);
m.setAccessible(true);
return (A) m.newInstance(args);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static Constructor nuObject_findConstructor(Class c, Object... args) {
for (Constructor m : c.getDeclaredConstructors()) {
if (!nuObject_checkArgs(m.getParameterTypes(), args, false))
continue;
return m;
}
throw new RuntimeException("Constructor " + c.getName() + getClasses(args) + " not found");
}
static boolean nuObject_checkArgs(Class[] types, Object[] args, boolean debug) {
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++)
if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static <A> A firstInstance(Collection c, Class<A> type) {
return firstOfType(c, type);
}
static ImageSurface showImage_centered(final BufferedImage img) {
return (ImageSurface) swing(new Object() { Object get() { try {
ImageSurface is = new ImageSurface(img);
JPanel panel = new JPanel(new GridBagLayout());
panel.add(is);
JFrame frame = showPackedFrame(new JScrollPane(panel));
frameIcon(frame, showImage_defaultIcon);
return is;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "ImageSurface is = new ImageSurface(img);\r\n JPanel panel = new JPanel(new GridBagLayout);\r\n panel.add(is);\r\n JFrame frame = showPackedFrame(new JScrollPane(panel));\r\n frameIcon(frame, showImage_defaultIcon);\r\n return is;"; }});
}
static ImageSurface showImage_centered(final BufferedImage img, final String title) {
return setFrameTitle(showImage_centered(img), title);
}
static ImageSurface showImage_centered(String title, BufferedImage img) {
return showImage_centered(img, title);
}
static ImageSurface showImage_centered(String title, RGBImage img) {
return showImage_centered(title, img.getBufferedImage());
}
// make or update the ImageSurface
static ImageSurface showImage_centered(ImageSurface is, String title, BufferedImage img) {
if (is == null) return showImage_centered(title, img);
is.setImage(img);
setFrameTitle(is, title);
return is;
}
static ImageSurface showImage_centered(ImageSurface surface, RGBImage img, String title) {
return setFrameTitle(showImage_centered(img, surface), title);
}
static ImageSurface showImage_centered(RGBImage img, ImageSurface surface) {
if (surface == null)
return showImage_centered(img);
else {
surface.setImage(img);
return surface;
}
}
static ImageSurface showImage_centered(RGBImage img) {
return showImage_centered(img.getBufferedImage());
}
static ImageSurface showImage_centered(ImageSurface surface, String title, RGBImage img) {
return showImage_centered(surface, img, title);
}
static Window getWindow(Object o) {
if (!(o instanceof Component)) return null;
Component c = (Component) o;
while (c != null) {
if (c instanceof Window) return (Window) c;
c = c.getParent();
}
return null;
}
static int moveToTopLeftCorner_inset = 20;
static void moveToTopLeftCorner(Component c) {
Window w = getWindow(c);
if (w != null)
w.setLocation(moveToTopLeftCorner_inset, moveToTopLeftCorner_inset);
}
static JFrame getFrame(Object o) {
if (o instanceof ButtonGroup) o = first(buttonsInGroup((ButtonGroup) o));
if (!(o instanceof Component)) return null;
Component c = (Component) o;
while (c != null) {
if (c instanceof JFrame) return (JFrame) c;
c = c.getParent();
}
return null;
}
static String substanceLAF_defaultSkin = "Creme";
static void substanceLAF() {
substanceLAF(null);
}
static void substanceLAF(String skinName) {
try { /* pcall 1*/
enableSubstance_impl(or2(skinName, substanceLAF_defaultSkin));
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
}
static String substring(String s, int x) {
return safeSubstring(s, x);
}
static String substring(String s, int x, int y) {
return safeSubstring(s, x, y);
}
static Random random_random = new Random();
static int random(int n) {
return n <= 0 ? 0 : random_random.nextInt(n);
}
static double random(double max) {
return random()*max;
}
static double random() {
return random_random.nextInt(100001)/100000.0;
}
static double random(double min, double max) {
return min+random()*(max-min);
}
// min <= value < max
static int random(int min, int max) {
return min+random(max-min);
}
static <A> A random(List<A> l) {
return oneOf(l);
}
static final WeakHashMap<Class, HashMap<String, Field>> getOpt_cache = new WeakHashMap();
static final HashMap getOpt_special = new HashMap(); // just a marker
static {
getOpt_cache.put(Class.class, getOpt_special);
getOpt_cache.put(String.class, getOpt_special);
}
static Object getOpt_cached(Object o, String field) { try {
if (o == null) return null;
Class c = o.getClass();
HashMap<String, Field> map;
synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
if (map == getOpt_special) {
if (o instanceof Class)
return getOpt((Class) o, field);
if (o instanceof String)
return getOpt(getBot((String) o), field);
if (o instanceof Map)
return ((Map) o).get(field);
}
Field f = map.get(field);
if (f != null) return f.get(o);
if (o instanceof DynamicObject)
return ((DynamicObject) o).fieldValues.get(field);
return null;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
// used internally - we are in synchronized block
static HashMap<String, Field> getOpt_makeCache(Class c) {
HashMap<String, Field> map;
if (isSubtypeOf(c, Map.class))
map = getOpt_special;
else {
map = new HashMap();
Class _c = c;
do {
for (Field f : _c.getDeclaredFields()) {
f.setAccessible(true);
String name = f.getName();
if (!map.containsKey(name))
map.put(name, f);
}
_c = _c.getSuperclass();
} while (_c != null);
}
getOpt_cache.put(c, map);
return map;
}
public static long parseSnippetID(String snippetID) {
long id = Long.parseLong(shortenSnippetID(snippetID));
if (id == 0) throw fail("0 is not a snippet ID");
return id;
}
static void cleanUp(Object c) {
if (c == null) return;
if (c instanceof Collection) { cleanUp((Collection) c); return; }
if (c instanceof Map) {
for (Object o : keys((Map) c)) cleanUp(o);
for (Object o : values((Map) c)) cleanUp(o);
((Map) c).clear();
return;
}
//if (!(c instanceof Class)) ret;
try { /* pcall 1*/
// revoke license
callOpt(c, "licensed_off");
// unpause
setOpt(c, "ping_pauseAll", false);
// call custom cleanMeUp() and cleanMeUp_*() functions
if (!isFalse(pcallOpt(c, "cleanMeUp")))
for (String name : methodsStartingWith(c, "cleanMeUp_"))
pcallOpt(c, name);
// remove all virtual bots (does this work?)
List androids = (List) getOpt(c, "record_list");
List ports = getMultiPorts();
if (androids != null)
for (Object port : ports)
for (Object android : androids)
callOpt(android, "dispose"); // heck we'll dispose anything
// sub-cleanup
List<WeakReference> classes = (List<WeakReference>) ( getOpt(c, "hotwire_classes"));
if (classes != null)
for (WeakReference cc : classes) try { /* pcall 1*/
cleanUp(cc.get());
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
}
static void cleanUp(Collection l) {
if (l == null) return;
for (Object c : l)
cleanUp(c);
l.clear();
}
static void readLocally(String progID, String varNames) {
readLocally2(mc(), progID, varNames);
}
static void readLocally(String varNames) {
readLocally2(mc(), programID(), varNames);
}
static void readLocally2(Object obj, String varNames) {
readLocally2(obj, programID(), varNames);
}
static int readLocally_stringLength;
static ThreadLocal<Boolean> readLocally2_allDynamic = new ThreadLocal();
// read a string variable from standard storage
// does not overwrite variable contents if there is no file
static void readLocally2(Object obj, String progID, String varNames) { try {
boolean allDynamic = isTrue(getAndClearThreadLocal(readLocally2_allDynamic));
for (String variableName : javaTokC(varNames)) {
File textFile = new File(programDir(progID), variableName + ".text");
String value = loadTextFile(textFile);
if (value != null)
set(main.class, variableName, value);
else {
File structureFile = new File(programDir(progID), variableName + ".structure");
value = loadTextFile(structureFile);
if (value == null) {
File structureGZFile = new File(programDir(progID), variableName + ".structure.gz");
if (!structureGZFile.isFile()) return;
//value = loadGZTextFile(structureGZFile);
InputStream fis = new FileInputStream(structureGZFile);
try {
GZIPInputStream gis = new GZIPInputStream(fis);
InputStreamReader reader = new InputStreamReader(gis, "UTF-8");
BufferedReader bufferedReader = new BufferedReader(reader);
//O o = unstructure_reader(bufferedReader);
Object o = unstructure_tok(javaTokC_onReader(bufferedReader), allDynamic, null);
readLocally_set(obj, variableName, o);
} finally {
fis.close();
}
return;
}
readLocally_stringLength = l(value);
if (value != null)
readLocally_set(obj, variableName, allDynamic ? safeUnstructure(value) : unstructure(value));
}
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void readLocally_set(Object c, String varName, Object value) {
Object oldValue = get(c, varName);
if (oldValue instanceof List && !(oldValue instanceof ArrayList) && value != null) {
// Assume it's a synchroList.
value = synchroList((List) value);
}
set(c, varName, value);
}
static Dimension getScreenSize() {
return Toolkit.getDefaultToolkit().getScreenSize();
}
static boolean mouseInWindow(Component c) {
Window w = getWindow(c);
return w != null && w.isShowing() && boundsOnScreen(w).contains(mousePosition());
}
static JFrame showPackedFrame(String title, Component contents) {
return packFrame(showFrame(title, contents));
}
static JFrame showPackedFrame(Component contents) {
return packFrame(showFrame(contents));
}
static void setOptAll(Object o, Map<String, Object> fields) {
if (fields == null) return;
for (String field : keys(fields))
setOpt(o, field, fields.get(field));
}
static void setOptAll(Object o, Object... values) {
//values = expandParams(c.getClass(), values);
warnIfOddCount(values);
for (int i = 0; i+1 < l(values); i += 2) {
String field = (String) values[i];
Object value = values[i+1];
setOpt(o, field, value);
}
}
static boolean isEmpty(Collection c) {
return c == null || c.isEmpty();
}
static boolean isEmpty(CharSequence s) {
return s == null || s.length() == 0;
}
static boolean isEmpty(Object[] a) {
return a == null || a.length == 0;
}
static boolean isEmpty(Map map) {
return map == null || map.isEmpty();
}
static void smartSet(Field f, Object o, Object value) throws Exception {
f.setAccessible(true);
// take care of common case (long to int)
if (f.getType() == int.class && value instanceof Long)
value = ((Long) value).intValue();
try {
f.set(o, value);
} catch (Exception e) {
try {
if (f.getType().getName().equals("main$Concept$Ref")) {
f.set(o, nuObject("main$Concept$Ref", o, value));
return;
}
if (o.getClass().getName().equals("main$Concept$Ref")) {
f.set(o, call(o, "get"));
return;
}
} catch (Throwable _e) {}
throw e;
}
}
// returns diff (not similarity), not divided by pixel number (same for maxError)
static float rgbImageSectionsSimilarity(RGBImage big, RGBImage pat, int x, int y, float maxError) {
int wp = pat.getWidth(), hp = pat.getHeight();
int w = big.getWidth(), h = big.getHeight();
float diff = 0;
for (int yy = 0; yy < hp; yy++)
for (int xx = 0; xx < wp; xx++) {
diff += rgbDiff(big.getInt(x+xx, y+yy), pat.getInt(xx, yy));
if (diff > maxError) return maxError+1;
}
return diff;
}
static boolean autoVMExit_debug;
// TODO: don't ship the class in clients anymore, it's in JavaX
// anyway.
static synchronized void autoVMExit() {
if (!_inCore() && hasMethod(getJavaX(), "autoVMExit")) {
if (autoVMExit_debug)
print("autoVMExit -> core");
call(getJavaX(), "autoVMExit"); // do it centrally
} else
AutoVMExit.install();
}
static class AutoVMExit extends TimerTask {
static boolean installed;
static boolean disabled;
int lastObjectCount = -1;
static java.util.Timer timer;
static int firstDelay = 30000;
static int delay = 5000;
public static void install() {
if (!installed) {
installed = true;
if (!disabled) {
timer = new java.util.Timer("AutoVMExit");
timer.scheduleAtFixedRate(new AutoVMExit(), firstDelay, delay);
}
}
}
/** Looks for objects that give us a reason to keep the VM alive.
* Right now we count windows, tray icons and JavaFX stages. */
public void run() {
int objectCount = autoVMExit_visibleObjects();
//System.out.println("Windows: " + objectCount);
if (objectCount == 0 && lastObjectCount == 0) {
System.out.println("AutoVMExit: No windows open or tray icons installed - exiting");
System.exit(0);
}
lastObjectCount = objectCount;
}
public static void disable() {
disabled = true;
if (timer != null)
timer.cancel();
}
public static int getFirstDelay() {
return firstDelay;
}
public static void setFirstDelay(int firstDelay) {
AutoVMExit.firstDelay = firstDelay;
}
public static int getDelay() {
return delay;
}
public static void setDelay(int delay) {
AutoVMExit.delay = delay;
}
}
static <A> A popLast(List<A> l) {
return liftLast(l);
}
static String getProgramName_cache;
static synchronized String getProgramName() {
if (getProgramName_cache == null)
getProgramName_cache = getSnippetTitleOpt(programID());
return getProgramName_cache;
}
static boolean containsPoint(List<Rect> l, Pt p) {
for (Rect r : l) if (r.contains(p)) return true; return false;
}
static JFrame frameIcon(Component c, String imageID) {
return setFrameIconLater(c, imageID);
}
static int stdcompare(Number a, Number b) {
return cmp(a, b);
}
static int stdcompare(String a, String b) {
return cmp(a, b);
}
static int stdcompare(long a, long b) {
return a < b ? -1 : a > b ? 1 : 0;
}
static int stdcompare(Object a, Object b) {
return cmp(a, b);
}
static Object[] asArray(List l) {
return toObjectArray(l);
}
static <A> A[] asArray(Class<A> type, List l) {
return (A[]) l.toArray((Object[]) Array.newInstance(type, l.size()));
}
static Object callFunction(Object f, Object... args) {
if (f == null) return null;
if (f instanceof Runnable) {
((Runnable) f).run();
return null;
} else if (f instanceof String)
return call(mc(), (String) f, args);
else
return call(f, "get", args);
//else throw fail("Can't call a " + getClassName(f));
}
static void setFrameContents(JFrame frame, Object contents) {
frame.getContentPane().removeAll();
frame.getContentPane().add(wrap(contents));
revalidate(frame);
}
static boolean isAWTThread() {
if (isAndroid()) return false;
if (isHeadless()) return false;
return isTrue(callOpt(getClass("javax.swing.SwingUtilities"), "isEventDispatchThread"));
}
static float autoCropOfBWImage_threshold = 0.9f;
static Rect autoCropOfBWImage(BWImage img) {
return autoCropOfBWImage(img, new Rect(0, 0, img.getWidth(), img.getHeight()));
}
static Rect autoCropOfBWImage(BWImage img, Rect r) {
return autoCropOfBWImage(img, r, autoCropOfBWImage_threshold);
}
// r = initial rectangle
static Rect autoCropOfBWImage(BWImage img, Rect r, float threshold) {
int x1 = r.x, y1 = r.y, x2 = r.x2(), y2 = r.y2();
// left side
end1:
while (x1 < x2) {
for (int y = y1; y < y2; y++)
if (img.getPixel(x1, y) <= threshold)
break end1;
x1++;
}
// top side
end2:
while (y1 < y2) {
for (int x = x1; x < x2; x++)
if (img.getPixel(x, y1) <= threshold)
break end2;
y1++;
}
// right side
end3:
while (x2 > x1) {
for (int y = y1; y < y2; y++)
if (img.getPixel(x2-1, y) <= threshold)
break end3;
x2--;
}
// bottom side
end4:
while (y2 > y1) {
for (int x = x1; x < x2; x++)
if (img.getPixel(x, y2-1) <= threshold)
break end4;
y2--;
}
if (x2 <= x1 || y2 <= y1)
return r;
else
return new Rect(x1, y1, x2 - x1, y2 - y1);
}
static String shortenSnippetID(String snippetID) {
if (snippetID.startsWith("#"))
snippetID = snippetID.substring(1);
String httpBlaBla = "http://tinybrain.de/";
if (snippetID.startsWith(httpBlaBla))
snippetID = snippetID.substring(httpBlaBla.length());
return "" + parseLong(snippetID);
}
static Thread currentThread() {
return Thread.currentThread();
}
static Point mousePosition() {
return MouseInfo.getPointerInfo().getLocation();
}
static Object pcallOpt(Object o, String method, Object... args) {
try { /* pcall 1*/ return callOpt(o, method, args); /* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
return null;
}
// Substance
// Trident (required by Substance)
static void enableSubstance_impl(final String skinName) { swingAndWait(new Runnable() { public void run() { try {
if (!substanceLookAndFeelEnabled())
enableSubstance_impl_2(skinName);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (!substanceLookAndFeelEnabled())\r\n enableSubstance_impl_2(skinName);"; }}); }
static void enableSubstance_impl_2(String skinName) { try {
ClassLoader cl = main.class.getClassLoader();
UIManager.getDefaults().put("ClassLoader", cl);
Thread.currentThread().setContextClassLoader(cl);
String skinClassName = "org.pushingpixels.substance.api.skin." + addSuffix(skinName, "Skin");
SubstanceSkin skin = (SubstanceSkin) nuObject(cl.loadClass(skinClassName));
SubstanceLookAndFeel.setSkin(skin);
JFrame.setDefaultLookAndFeelDecorated(true);
updateLookAndFeelOnAllWindows();
if (substanceLookAndFeelEnabled())
print("Substance L&F enabled.");
else
print("Could not enable Substance L&F?");
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static JComponent getTitlePaneComponent(Window window) {
if (!substanceLookAndFeelEnabled()) return null;
JRootPane rootPane = null;
if (window instanceof JFrame) {
JFrame f = (JFrame) window;
rootPane = f.getRootPane();
}
if (window instanceof JDialog) {
JDialog d = (JDialog) window;
rootPane = d.getRootPane();
}
if (rootPane != null) {
Object /*SubstanceRootPaneUI*/ ui = rootPane.getUI();
return (JComponent) call(ui, "getTitlePane");
}
return null;
}
static String quickSubstring(String s, int i, int j) {
if (i == j) return "";
return s.substring(i, j);
}
static void rgbFill(RGBImage img, int x1, int y1, int w, int h, int color) {
for (int y = 0; y < h; y++) for (int x = 0; x < w; x++) img.setPixel(x1+x, y1+y, color);
}
static void rgbFill(RGBImage img, Rect r, RGB color) {
rgbFill(img, r.x, r.y, r.w, r.h, color.getInt());
}
static <A> A liftLast(List<A> l) {
if (l.isEmpty()) return null;
int i = l(l)-1;
A a = l.get(i);
l.remove(i);
return a;
}
static <A> A firstOfType(Collection c, Class<A> type) {
for (Object x : c)
if (isInstanceX(type, x))
return (A) x;
return null;
}
static Object unstructure(String text) {
return unstructure(text, false);
}
static Object unstructure(String text, final boolean allDynamic) {
return unstructure(text, allDynamic, null);
}
static int structure_internStringsLongerThan = 50;
static int unstructure_tokrefs; // stats
abstract static class unstructure_Receiver {
abstract void set(Object o);
}
// classFinder: func(name) -> class (optional)
static Object unstructure(String text, boolean allDynamic,
Object classFinder) {
if (text == null) return null;
return unstructure_tok(javaTokC_iterator(text), allDynamic, classFinder);
}
static Object unstructure_reader(BufferedReader reader) {
return unstructure_tok(javaTokC_onReader(reader), false, null);
}
static Object unstructure_tok(final Producer<String> tok, final boolean allDynamic, final Object classFinder) {
final boolean debug = unstructure_debug;
final class X {
int i = -1;
HashMap<Integer,Object> refs = new HashMap();
HashMap<Integer,Object> tokrefs = new HashMap();
HashSet<String> concepts = new HashSet();
HashMap<String,Class> classesMap = new HashMap();
List<Runnable> stack = new ArrayList();
String curT;
// look at current token
String t() {
return curT;
}
// get current token, move to next
String tpp() {
String t = curT;
consume();
return t;
}
void parse(final unstructure_Receiver out) {
String t = t();
int refID = 0;
if (structure_isMarker(t, 0, l(t))) {
refID = parseInt(t.substring(1));
consume();
}
final int _refID = refID;
// if (debug) print("parse: " + quote(t));
final int tokIndex = i;
parse_inner(refID, tokIndex, new unstructure_Receiver() {
void set(Object o) {
if (_refID != 0)
refs.put(_refID, o);
if (o != null)
tokrefs.put(tokIndex, o);
out.set(o);
}
});
}
void parse_inner(int refID, int tokIndex, final unstructure_Receiver out) {
String t = t();
// if (debug) print("parse_inner: " + quote(t));
Class c = classesMap.get(t);
if (c == null) {
if (t.startsWith("\"")) {
String s = internIfLongerThan(unquote(tpp()), structure_internStringsLongerThan);
out.set(s); return;
}
if (t.startsWith("'")) {
out.set(unquoteCharacter(tpp())); return;
}
if (t.equals("bigint")) {
out.set(parseBigInt()); return;
}
if (t.equals("d")) {
out.set(parseDouble()); return;
}
if (t.equals("fl")) {
out.set(parseFloat()); return;
}
if (t.equals("false") || t.equals("f")) {
consume(); out.set(false); return;
}
if (t.equals("true") || t.equals("t")) {
consume(); out.set(true); return;
}
if (t.equals("-")) {
consume();
t = tpp();
out.set(isLongConstant(t) ? (Object) (-parseLong(t)) : (Object) (-parseInt(t))); return;
}
if (isInteger(t) || isLongConstant(t)) {
consume();
//if (debug) print("isLongConstant " + quote(t) + " => " + isLongConstant(t));
if (isLongConstant(t)) {
out.set(parseLong(t)); return;
}
long l = parseLong(t);
boolean isInt = l == (int) l;
if (debug)
print("l=" + l + ", isInt: " + isInt);
out.set(isInt ? (Object) new Integer((int) l) : (Object) new Long(l)); return;
}
if (t.equals("File")) {
consume();
File f = new File(unquote(tpp()));
out.set(f); return;
}
if (t.startsWith("r") && isInteger(t.substring(1))) {
consume();
int ref = Integer.parseInt(t.substring(1));
Object o = refs.get(ref);
if (o == null)
print("Warning: unsatisfied back reference " + ref);
out.set(o); return;
}
if (t.startsWith("t") && isInteger(t.substring(1))) {
consume();
int ref = Integer.parseInt(t.substring(1));
Object o = tokrefs.get(ref);
if (o == null)
print("Warning: unsatisfied token reference " + ref);
out.set(o); return;
}
if (t.equals("hashset")) {
parseHashSet(out); return;
}
if (t.equals("treeset")) {
parseTreeSet(out); return;
}
if (eqOneOf(t, "hashmap", "hm")) {
consume();
parseMap(new HashMap(), out);
return;
}
if (t.equals("lhm")) {
consume();
parseMap(new LinkedHashMap(), out);
return;
}
if (t.equals("{")) {
parseMap(out); return;
}
if (t.equals("[")) {
parseList(out); return;
}
if (t.equals("bitset")) {
parseBitSet(out); return;
}
if (t.equals("array") || t.equals("intarray")) {
parseArray(out); return;
}
if (t.equals("ba")) {
consume();
String hex = unquote(tpp());
out.set(hexToBytes(hex)); return;
}
if (t.equals("boolarray")) {
consume();
int n = parseInt(tpp());
String hex = unquote(tpp());
out.set(boolArrayFromBytes(hexToBytes(hex), n)); return;
}
if (t.equals("class")) {
out.set(parseClass()); return;
}
if (t.equals("l")) {
parseLisp(out); return;
}
if (t.equals("null")) {
consume(); out.set(null); return;
}
if (eq(t, "c")) {
consume("c");
t = t();
assertTrue(isJavaIdentifier(t));
concepts.add(t);
}
}
if (c == null && !isJavaIdentifier(t))
throw new RuntimeException("Unknown token " + (i+1) + ": " + t);
// any other class name
if (c == null) {
// First, find class
if (allDynamic) c = null;
else if (classFinder != null)
c = (Class) callF(classFinder, t);
else
c = findClass(t);
if (c != null)
classesMap.put(t, c);
}
// Check if it has an outer reference
consume();
boolean hasBracket = eq(t(), "(");
if (hasBracket) consume();
boolean hasOuter = hasBracket && eq(t(), "this$1");
DynamicObject dO = null;
Object o = null;
if (c != null)
o = hasOuter ? nuStubInnerObject(c) : nuEmptyObject(c);
else {
if (concepts.contains(t) && (c = findClass("Concept")) != null)
o = dO = (DynamicObject) nuEmptyObject(c);
else
dO = new DynamicObject();
dO.className = t;
if (debug) print("Made dynamic object " + t + " " + shortClassName(dO));
}
// Save in references list early because contents of object
// might link back to main object
if (refID != 0)
refs.put(refID, o != null ? o : dO);
tokrefs.put(tokIndex, o != null ? o : dO);
// NOW parse the fields!
final HashMap<String,Object> fields = new HashMap();
final Object _o = o;
final DynamicObject _dO = dO;
if (hasBracket) {
stack.add(new Runnable() { public void run() { try {
if (eq(t(), ")")) {
consume(")");
objRead(_o, _dO, fields);
out.set(_o != null ? _o : _dO);
} else {
final String key = unquote(tpp());
consume("=");
stack.add(this);
parse(new unstructure_Receiver() {
void set(Object value) {
fields.put(key, value);
if (eq(t(), ",")) consume();
}
});
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (eq(t(), \")\")) {\r\n consume(\")\");\r\n objRead(_o, _dO, fields);\r\n out.set(_o != null ? _o : _dO);\r\n } else {\r\n final String key = unquote(tpp());\r\n consume(\"=\");\r\n stack.add(this);\r\n parse(new unstructure_Receiver {\r\n void set(Object value) {\r\n fields.put(key, value);\r\n if (eq(t(), \",\")) consume();\r\n }\r\n });\r\n }"; }});
} else {
objRead(o, dO, fields);
out.set(o != null ? o : dO);
}
}
void objRead(Object o, DynamicObject dO, Map<String, Object> fields) {
if (o != null)
if (dO != null) {
if (debug)
printStructure("setOptAllDyn", fields);
setOptAllDyn(dO, fields);
} else
setOptAll(o, fields);
else for (String field : keys(fields))
dO.fieldValues.put(field.intern(), fields.get(field));
if (o != null)
pcallOpt_noArgs(o, "_doneLoading");
}
void parseSet(final Set set, final unstructure_Receiver out) {
parseList(new unstructure_Receiver() {
void set(Object o) {
set.addAll((List) o);
out.set(set);
}
});
}
void parseLisp(final unstructure_Receiver out) {
consume("l");
consume("(");
final ArrayList list = new ArrayList();
stack.add(new Runnable() { public void run() { try {
if (eq(t(), ")")) {
consume(")");
out.set(newObject("main$Lisp", (String) list.get(0), subList(list, 1)));
} else {
stack.add(this);
parse(new unstructure_Receiver() {
void set(Object o) {
list.add(o);
if (eq(t(), ",")) consume();
}
});
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (eq(t(), \")\")) {\r\n consume(\")\");\r\n out.set(newObject(\"main$Lisp\", (String) list.get(0), subList(list, 1)));\r\n } else {\r\n stack.add(this);\r\n parse(new unstructure_Receiver {\r\n void set(Object o) {\r\n list.add(o);\r\n if (eq(t(), \",\")) consume();\r\n }\r\n });\r\n }"; }});
}
void parseBitSet(final unstructure_Receiver out) {
consume("bitset");
consume("{");
final BitSet bs = new BitSet();
stack.add(new Runnable() { public void run() { try {
if (eq(t(), "}")) {
consume("}");
out.set(bs);
} else {
stack.add(this);
parse(new unstructure_Receiver() {
void set(Object o) {
bs.set((Integer) o);
if (eq(t(), ",")) consume();
}
});
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (eq(t(), \"}\")) {\r\n consume(\"}\");\r\n out.set(bs);\r\n } else {\r\n stack.add(this);\r\n parse(new unstructure_Receiver {\r\n void set(Object o) {\r\n bs.set((Integer) o);\r\n if (eq(t(), \",\")) consume();\r\n }\r\n });\r\n }"; }});
}
void parseList(final unstructure_Receiver out) {
consume("[");
final ArrayList list = new ArrayList();
stack.add(new Runnable() { public void run() { try {
if (eq(t(), "]")) {
consume("]");
out.set(list);
} else {
stack.add(this);
parse(new unstructure_Receiver() {
void set(Object o) {
//if (debug) print("List element type: " + getClassName(o));
list.add(o);
if (eq(t(), ",")) consume();
}
});
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (eq(t(), \"]\")) {\r\n consume(\"]\");\r\n out.set(list);\r\n } else {\r\n stack.add(this);\r\n parse(new unstructure_Receiver {\r\n void set(Object o) {\r\n //if (debug) print(\"List element type: \" + getClassName(o));\r\n list.add(o);\r\n if (eq(t(), \",\")) consume();\r\n }\r\n });\r\n }"; }});
}
void parseArray(final unstructure_Receiver out) {
final String type = tpp();
consume("{");
final List list = new ArrayList();
stack.add(new Runnable() { public void run() { try {
if (eq(t(), "}")) {
consume("}");
out.set(type.equals("intarray") ? toIntArray(list) : list.toArray());
} else {
stack.add(this);
parse(new unstructure_Receiver() {
void set(Object o) {
list.add(o);
if (eq(t(), ",")) consume();
}
});
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "if (eq(t(), \"}\")) {\r\n consume(\"}\");\r\n out.set(type.equals(\"intarray\") ? toIntArray(list) : list.toArray());\r\n } else {\r\n stack.add(this);\r\n parse(new unstructure_Receiver {\r\n void set(Object o) {\r\n list.add(o);\r\n if (eq(t(), \",\")) consume();\r\n }\r\n });\r\n }"; }});
}
Object parseClass() {
consume("class");
consume("(");
String name = tpp();
consume(")");
Class c = allDynamic ? null : findClass(name);
if (c != null) return c;
DynamicObject dO = new DynamicObject();
dO.className = "java.lang.Class";
dO.fieldValues.put("name", name);
return dO;
}
Object parseBigInt() {
consume("bigint");
consume("(");
String val = tpp();
if (eq(val, "-"))
val = "-" + tpp();
consume(")");
return new BigInteger(val);
}
Object parseDouble() {
consume("d");
consume("(");
String val = unquote(tpp());
consume(")");
return Double.parseDouble(val);
}
Object parseFloat() {
consume("fl");
String val;
if (eq(t(), "(")) {
consume("(");
val = unquote(tpp());
consume(")");
} else {
val = unquote(tpp());
}
return Float.parseFloat(val);
}
void parseHashSet(unstructure_Receiver out) {
consume("hashset");
parseSet(new HashSet(), out);
}
void parseTreeSet(unstructure_Receiver out) {
consume("treeset");
parseSet(new TreeSet(), out);
}
void parseMap(unstructure_Receiver out) {
parseMap(new TreeMap(), out);
}
void parseMap(final Map map, final unstructure_Receiver out) {
consume("{");
stack.add(new Runnable() {
boolean v;
Object key;
public void run() {
if (v) {
v = false;
stack.add(this);
consume("=");
parse(new unstructure_Receiver() {
void set(Object value) {
map.put(key, value);
if (debug)
print("parseMap: Got value " + getClassName(value) + ", next token: " + quote(t()));
if (eq(t(), ",")) consume();
}
});
} else {
if (eq(t(), "}")) {
consume("}");
out.set(map);
} else {
v = true;
stack.add(this);
parse(new unstructure_Receiver() {
void set(Object o) {
key = o;
}
});
}
} // if v else
} // run()
});
}
/*void parseSub(unstructure_Receiver out) {
int n = l(stack);
parse(out);
while (l(stack) > n)
stack
}*/
void consume() { curT = tok.next(); ++i; }
void consume(String s) {
if (!eq(t(), s)) {
/*S prevToken = i-1 >= 0 ? tok.get(i-1) : "";
S nextTokens = join(tok.subList(i, Math.min(i+2, tok.size())));
fail(quote(s) + " expected: " + prevToken + " " + nextTokens + " (" + i + "/" + tok.size() + ")");*/
throw fail(quote(s) + " expected, got " + quote(t()));
}
consume();
}
void parse_x(unstructure_Receiver out) {
consume(); // get first token
parse(out);
while (nempty(stack))
popLast(stack).run();
}
}
final Var v = new Var();
X x = new X();
x.parse_x(new unstructure_Receiver() {
void set(Object o) { v.set(o); }
});
unstructure_tokrefs = x.tokrefs.size();
return v.get();
}
static boolean unstructure_debug;
static List<AbstractButton> buttonsInGroup(ButtonGroup g) {
if (g == null) return ll();
return asList(g.getElements());
}
static class componentPopupMenu_Maker {
List menuMakers = new ArrayList();
}
static Map<JComponent, componentPopupMenu_Maker> componentPopupMenu_map = new WeakHashMap();
static ThreadLocal<MouseEvent> componentPopupMenu_mouseEvent = new ThreadLocal();
// menuMaker = voidfunc(JPopupMenu)
static void componentPopupMenu(final JComponent component, final Object menuMaker) {
swingNowOrLater(new Runnable() { public void run() { try {
componentPopupMenu_Maker maker = componentPopupMenu_map.get(component);
if (maker == null) {
componentPopupMenu_map.put(component, maker = new componentPopupMenu_Maker());
final componentPopupMenu_Maker _maker = maker;
component.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) { displayMenu(e); }
public void mouseReleased(MouseEvent e) { displayMenu(e); }
void displayMenu(MouseEvent e) {
if (e.isPopupTrigger()) {
JPopupMenu menu = new JPopupMenu();
int emptyCount = menu.getComponentCount();
componentPopupMenu_mouseEvent.set(e);
for (Object menuMaker : _maker.menuMakers)
pcallF(menuMaker, menu);
// show menu if any items in it
if (menu.getComponentCount() != emptyCount)
menu.show(e.getComponent(), e.getX(), e.getY());
}
}
});
}
maker.menuMakers.add(menuMaker);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "componentPopupMenu_Maker maker = componentPopupMenu_map.get(component);\n if (maker == null) {\n componentPopupMenu_map.put(component, maker = new componentPopupMenu_Maker);\n final componentPopupMenu_Maker _maker = maker;\n component.addMouseListener(new MouseAdapter {\n public void mousePressed(MouseEvent e) { displayMenu(e); }\n public void mouseReleased(MouseEvent e) { displayMenu(e); }\n \n void displayMenu(MouseEvent e) {\n if (e.isPopupTrigger()) {\n new JPopupMenu menu;\n int emptyCount = menu.getComponentCount();\n \n componentPopupMenu_mouseEvent.set(e);\n for (Object menuMaker : _maker.menuMakers)\n pcallF(menuMaker, menu);\n \n // show menu if any items in it\n if (menu.getComponentCount() != emptyCount)\n menu.show(e.getComponent(), e.getX(), e.getY());\n }\n }\n });\n }\n maker.menuMakers.add(menuMaker);"; }});
}
static Class __javax;
static Class getJavaX() {
return __javax;
}
static String getSnippetTitleOpt(String s) {
return isSnippetID(s) ? getSnippetTitle(s) : s;
}
static void set(Object o, String field, Object value) {
if (o instanceof Class) set((Class) o, field, value);
else try {
Field f = set_findField(o.getClass(), field);
smartSet(f, o, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static void set(Class c, String field, Object value) {
try {
Field f = set_findStaticField(c, field);
smartSet(f, null, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field set_findStaticField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
throw new RuntimeException("Static field '" + field + "' not found in " + c.getName());
}
static Field set_findField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
throw new RuntimeException("Field '" + field + "' not found in " + c.getName());
}
// hmm, this shouldn't call functions really. That was just
// for coroutines.
static boolean isTrue(Object o) {
if (o instanceof Boolean)
return ((Boolean) o).booleanValue();
if (o == null) return false;
return ((Boolean) callF(o)).booleanValue();
}
static boolean isTrue(Object pred, Object arg) {
return booleanValue(callF(pred, arg));
}
static File getGlobalCache() {
File file = new File(userHome(), ".tinybrain/snippet-cache");
file.mkdirs();
return file;
}
static boolean loadBufferedImage_useImageCache = true;
static BufferedImage loadBufferedImage(String snippetIDOrURL) { try {
if (snippetIDOrURL == null) return null;
if (isURL(snippetIDOrURL))
return ImageIO.read(new URL(snippetIDOrURL));
if (!isSnippetID(snippetIDOrURL)) throw fail("Not a URL or snippet ID: " + snippetIDOrURL);
String snippetID = "" + parseSnippetID(snippetIDOrURL);
try {
File dir = getCacheProgramDir("Image-Snippets");
if (loadBufferedImage_useImageCache) {
dir.mkdirs();
File file = new File(dir, snippetID + ".png");
if (file.exists() && file.length() != 0)
try {
return ImageIO.read(file);
} catch (Throwable e) {
e.printStackTrace();
// fall back to loading from sourceforge
}
}
String imageURL = snippetImageURL(snippetID);
System.err.println("Loading image: " + imageURL);
BufferedImage image = ImageIO.read(new URL(imageURL));
if (loadBufferedImage_useImageCache) {
File tempFile = new File(dir, snippetID + ".tmp." + System.currentTimeMillis());
ImageIO.write(image, "png", tempFile);
tempFile.renameTo(new File(dir, snippetID + ".png"));
//Log.info("Cached image.");
}
//Log.info("Loaded image.");
return image;
} catch (IOException e) {
throw new RuntimeException(e);
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static BufferedImage loadBufferedImage(File file) { try {
return file.isFile() ? ImageIO.read(file) : null;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String dropUpToFirst(String a, String b) {
if (a == null) return null;
if (b == null) return a;
int i = a.indexOf(b);
return i < 0 ? a : substring(a, i+l(b));
}
// c = JComponent or something implementing swing()
static JComponent wrap(Object swingable) {
JComponent c = (JComponent) ( swingable instanceof JComponent ? swingable : callOpt(swingable, "swing"));
if (c instanceof JTable || c instanceof JList
|| c instanceof JTextArea || c instanceof JEditorPane
|| c instanceof JTextPane)
return new JScrollPane(c);
return c;
}
static boolean frameTooSmall(JFrame frame) {
return frame.getWidth() < 100 || frame.getHeight() < 50;
}
static List<String> methodsStartingWith(Object o, final String prefix) {
return filter(allMethodNames(o), new Object() { Object get(String s) { try {
return startsWith(s, prefix) ;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "startsWith(s, prefix)"; }});
}
static <A> A getAndClearThreadLocal(ThreadLocal<A> tl) {
A a = tl.get();
tl.set(null);
return a;
}
static boolean showAnimationInTopRightCorner_alwaysOnTop = true;
// automatically switches to AWT thread for you
// text is optional text below image
static JWindow showAnimationInTopRightCorner(String imageID, String text) {
return showAnimationInTopRightCorner(loadBufferedImage(imageID), text);
}
static JWindow showAnimationInTopRightCorner(final BufferedImage image, final String text) {
if (isHeadless()) return null;
return (JWindow) swingAndWait(new Object() { Object get() { try {
JLabel label = new JLabel(imageIcon(image));
if (nempty(text)) {
label.setText(text);
label.setVerticalTextPosition(SwingConstants.BOTTOM);
label.setHorizontalTextPosition(SwingConstants.CENTER);
}
final JWindow window = showInTopRightCorner(label);
onClick(label, new Runnable() { public void run() { try { window.dispose() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "window.dispose()"; }});
if (showAnimationInTopRightCorner_alwaysOnTop)
window.setAlwaysOnTop(true);
return window;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "JLabel label = new JLabel(imageIcon(image));\r\n if (nempty(text)) {\r\n label.setText(text);\r\n label.setVerticalTextPosition(SwingConstants.BOTTOM);\r\n label.setHorizontalTextPosition(SwingConstants.CENTER);\r\n }\r\n final JWindow window = showInTopRightCorner(label);\r\n onClick(label, r { window.dispose() });\r\n if (showAnimationInTopRightCorner_alwaysOnTop)\r\n window.setAlwaysOnTop(true);\r\n ret window;"; }});
}
static JWindow showAnimationInTopRightCorner(final String imageID) {
return showAnimationInTopRightCorner(imageID, "");
}
static JWindow showAnimationInTopRightCorner(String imageID, double seconds) {
return showAnimationInTopRightCorner(imageID, "", seconds);
}
static JWindow showAnimationInTopRightCorner(String imageID, String text, double seconds) {
if (isHeadless()) return null;
return disposeWindowAfter(iround(seconds*1000),
showAnimationInTopRightCorner(imageID, text));
}
static JLabel makeLabelBold(final JLabel l) {
if (l != null) { swingAndWait(new Runnable() { public void run() { try {
l.setFont(l.getFont().deriveFont(Font.BOLD));
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "l.setFont(l.getFont().deriveFont(Font.BOLD));"; }}); }
return l;
}
static <A> A oneOf(List<A> l) {
return l.isEmpty() ? null : l.get(new Random().nextInt(l.size()));
}
static char oneOf(String s) {
return empty(s) ? '?' : s.charAt(random(l(s)));
}
static String indentx(String s) {
return indentx(indent_default, s);
}
static String indentx(int n, String s) {
return dropSuffix(repeat(' ', n), indent(n, s));
}
static String indentx(String indent, String s) {
return dropSuffix(indent, indent(indent, s));
}
static File programDir_mine; // set this to relocate program's data
static File programDir() {
return programDir(getProgramID());
}
static File programDir(String snippetID) {
if (programDir_mine != null && sameSnippetID(snippetID, programID()))
return programDir_mine;
return new File(javaxDataDir(), formatSnippetID(snippetID));
}
static String getProgramTitle() {
return getProgramName();
}
static <A> A last(List<A> l) {
return l.isEmpty() ? null : l.get(l.size()-1);
}
static char last(String s) {
return empty(s) ? '#' : s.charAt(l(s)-1);
}
static int last(int[] a) {
return l(a) != 0 ? a[l(a)-1] : 0;
}
static String classNameToVM(String name) {
return name.replace(".", "$");
}
static boolean hasMethod(Object o, String method, Object... args) {
return findMethod(o, method, args) != null;
}
static void revalidate(Component c) {
if (c == null || !c.isShowing()) return;
// magic combo to actually relayout and repaint
c.revalidate();
c.repaint();
}
/** writes safely (to temp file, then rename) */
public static void saveTextFile(String fileName, String contents) throws IOException {
File file = new File(fileName);
File parentFile = file.getParentFile();
if (parentFile != null)
parentFile.mkdirs();
String tempFileName = fileName + "_temp";
File tempFile = new File(tempFileName);
if (contents != null) {
if (tempFile.exists()) try {
String saveName = tempFileName + ".saved." + now();
copyFile(tempFile, new File(saveName));
} catch (Throwable e) { printStackTrace(e); }
FileOutputStream fileOutputStream = newFileOutputStream(tempFile.getPath());
OutputStreamWriter outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF-8");
PrintWriter printWriter = new PrintWriter(outputStreamWriter);
printWriter.print(contents);
printWriter.close();
}
if (file.exists() && !file.delete())
throw new IOException("Can't delete " + fileName);
if (contents != null)
if (!tempFile.renameTo(file))
throw new IOException("Can't rename " + tempFile + " to " + file);
}
public static void saveTextFile(File fileName, String contents) {
try {
saveTextFile(fileName.getPath(), contents);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
static JFrame setFrameIconLater(Component c, final String imageID) {
final JFrame frame = getFrame(c);
if (frame != null)
{ /*nt*/ Thread _t_0 = new Thread("Loading Icon") {
public void run() { /* in run */ try { /* pcall 1*/ /* in thread */
final Image i = imageIcon(or2(imageID, "#1005557")).getImage();
swingLater(new Runnable() { public void run() { try {
frame.setIconImage(i);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "frame.setIconImage(i);"; }});
/* in thread */ /* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); } /* in run */ }
};
_t_0.start(); }
return frame;
}
static void warnIfOddCount(Object... list) {
if (odd(l(list)))
printStackTrace("Odd list size: " + list);
}
/** writes safely (to temp file, then rename) */
public static void saveBinaryFile(String fileName, byte[] contents) throws IOException {
File file = new File(fileName);
File parentFile = file.getParentFile();
if (parentFile != null)
parentFile.mkdirs();
String tempFileName = fileName + "_temp";
FileOutputStream fileOutputStream = newFileOutputStream(tempFileName);
fileOutputStream.write(contents);
fileOutputStream.close();
if (file.exists() && !file.delete())
throw new IOException("Can't delete " + fileName);
if (!new File(tempFileName).renameTo(file))
throw new IOException("Can't rename " + tempFileName + " to " + fileName);
}
static void saveBinaryFile(File fileName, byte[] contents) {
try {
saveBinaryFile(fileName.getPath(), contents);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
static List emptyList() {
return new ArrayList();
//ret Collections.emptyList();
}
static void frameStandardSize(JFrame frame) {
frame.setBounds(300, 100, 500, 400);
}
static <A> List<A> synchroList() {
return Collections.synchronizedList(new ArrayList<A>());
}
static <A> List<A> synchroList(List<A> l) {
return Collections.synchronizedList(l);
}
// first delay = delay
static Timer installTimer(JComponent component, Object r, long delay) {
return installTimer(component, r, delay, delay);
}
// first delay = delay
static Timer installTimer(RootPaneContainer frame, long delay, Object r) {
return installTimer(frame.getRootPane(), r, delay, delay);
}
// first delay = delay
static Timer installTimer(JComponent component, long delay, Object r) {
return installTimer(component, r, delay, delay);
}
static void installTimer(JComponent component, long delay, long firstDelay, Object r) {
installTimer(component, r, delay, firstDelay);
}
static Timer installTimer(final JComponent component, final Object r, final long delay, final long firstDelay) {
return installTimer(component, r, delay, firstDelay, true);
}
static Timer installTimer(final JComponent component, final Object r, final long delay, final long firstDelay, final boolean repeats) {
return (Timer) swingAndWait(new Object() { Object get() { try {
Timer timer = new Timer(toInt(delay), new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) {
try { /* pcall 1*/
if (!allPaused())
callF(r);
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
}});
timer.setInitialDelay(toInt(firstDelay));
timer.setRepeats(repeats);
bindTimerToComponent(timer, component);
return timer;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "Timer timer = new Timer(toInt(delay), actionListener {\r\n pcall {\r\n if (!allPaused())\r\n callF(r);\r\n }\r\n });\r\n timer.setInitialDelay(toInt(firstDelay));\r\n timer.setRepeats(repeats);\r\n bindTimerToComponent(timer, component);\r\n ret timer;"; }});
}
static Timer installTimer(JFrame frame, long delay, long firstDelay, Object r) {
return installTimer(frame.getRootPane(), r, delay, firstDelay);
}
static String programID() {
return getProgramID();
}
static int lastIndexOf(String a, String b) {
return a == null || b == null ? -1 : a.lastIndexOf(b);
}
static Object getOpt(Object o, String field) {
return getOpt_cached(o, field);
}
static Object getOpt_raw(Object o, String field) {
try {
Field f = getOpt_findField(o.getClass(), field);
if (f == null) return null;
f.setAccessible(true);
return f.get(o);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Object getOpt(Class c, String field) {
try {
if (c == null) return null;
Field f = getOpt_findStaticField(c, field);
if (f == null) return null;
f.setAccessible(true);
return f.get(null);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field getOpt_findStaticField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static Field getOpt_findField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static JPanel centerAndNorth(Component c, Component n) {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.CENTER, wrap(c));
panel.add(BorderLayout.NORTH, wrap(n));
return panel;
}
static String struct(Object o) {
return structure(o);
}
// hopefully covers all cases :)
static String safeSubstring(String s, int x, int y) {
if (s == null) return null;
if (x < 0) x = 0;
if (x > s.length()) return "";
if (y < x) y = x;
if (y > s.length()) y = s.length();
return s.substring(x, y);
}
static String safeSubstring(String s, int x) {
return safeSubstring(s, x, l(s));
}
static Object getBot(String botID) {
return callOpt(getMainBot(), "getBot", botID);
}
static void shootWindowGUI(JFrame frame) {
showImage("Screenshot (" + frame.getTitle() + ")", shootWindow(frame));
}
static void shootWindowGUI(final JFrame frame, int delay) {
awtLater(frame, delay, new Runnable() { public void run() { try { shootWindowGUI(frame) ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "shootWindowGUI(frame)"; }});
}
static byte[] boolArrayToBytes(boolean[] a) {
byte[] b = new byte[(l(a)+7)/8];
for (int i = 0; i < l(a); i++)
if (a[i])
b[i/8] |= 1 << (i & 7);
return b;
}
static boolean isSubstanceLAF() {
return substanceLookAndFeelEnabled();
}
static JMenuItem jmenuItem(String text, final Object r) {
JMenuItem mi = new JMenuItem(text);
mi.addActionListener(actionListener(r));
return mi;
}
static Object safeUnstructure(String s) {
return unstructure(s, true);
}
static boolean isJavaIdentifier(String s) {
if (s.length() == 0 || !Character.isJavaIdentifierStart(s.charAt(0)))
return false;
for (int i = 1; i < s.length(); i++)
if (!Character.isJavaIdentifierPart(s.charAt(i)))
return false;
return true;
}
static int autoVMExit_visibleObjects() {
int objectCount = 0;
// Scan for windows
Window[] windowList = Window.getWindows();
for (Window window : windowList) {
if (window.isVisible())
++objectCount;
}
// Scan for tray icons
try {
objectCount += SystemTray.getSystemTray().getTrayIcons().length;
} catch (Throwable e) {
// ignore
}
// Scan for JavaFX stages
try {
objectCount += l((List) call(_getClass("com.sun.javafx.robot.impl.FXRobotHelper"), "getStages"));
} catch (Throwable _e) {
}
return objectCount;
}
static int cmp(Number a, Number b) {
return a == null ? b == null ? 0 : -1 : cmp(a.doubleValue(), b.doubleValue());
}
static int cmp(double a, double b) {
return a < b ? -1 : a == b ? 0 : 1;
}
static int cmp(String a, String b) {
return a == null ? b == null ? 0 : -1 : a.compareTo(b);
}
static int cmp(Object a, Object b) {
if (a == null) return b == null ? 0 : -1;
if (b == null) return 1;
return ((Comparable) a).compareTo(b);
}
static boolean _inCore() {
return false;
}
static Rectangle boundsOnScreen(Component c) {
if (c.getParent() instanceof JViewport
&& c.getParent().getParent() instanceof JScrollPane)
c = c.getParent().getParent();
return new Rectangle(c.getLocationOnScreen(), c.getSize());
}
// get purpose 1: access a list/array (safer version of x.get(y))
static <A> A get(List<A> l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
static <A> A get(A[] l, int idx) {
return idx >= 0 && idx < l(l) ? l[idx] : null;
}
// default to false
static boolean get(boolean[] l, int idx) {
return idx >= 0 && idx < l(l) ? l[idx] : false;
}
static Class get_dynamicObject = DynamicObject.class;
// get purpose 2: access a field by reflection or a map
static Object get(Object o, String field) {
try {
if (o instanceof Class) return get((Class) o, field);
if (o instanceof Map)
return ((Map) o).get(field);
Field f = getOpt_findField(o.getClass(), field);
if (f != null) {
f.setAccessible(true);
return f.get(o);
}
if (get_dynamicObject != null && get_dynamicObject.isInstance(o))
return call(get_raw(o, "fieldValues"), "get", field);
} catch (Exception e) {
throw asRuntimeException(e);
}
throw new RuntimeException("Field '" + field + "' not found in " + o.getClass().getName());
}
static Object get_raw(Object o, String field) {
try {
Field f = get_findField(o.getClass(), field);
f.setAccessible(true);
return f.get(o);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Object get(Class c, String field) {
try {
Field f = get_findStaticField(c, field);
f.setAccessible(true);
return f.get(null);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field get_findStaticField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
throw new RuntimeException("Static field '" + field + "' not found in " + c.getName());
}
static Field get_findField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
throw new RuntimeException("Field '" + field + "' not found in " + c.getName());
}
static List<Class> getClasses(Object[] array) {
List<Class> l = new ArrayList();
for (Object o : array) l.add(_getClass(o));
return l;
}
static Producer<String> javaTokC_onReader(final BufferedReader r) {
final class X implements Producer<String> {
StringBuilder buf = new StringBuilder(); // stores from "i"
char c, d, e = 'x'; // just not '\0'
X() {
// fill c, d and e
nc();
nc();
nc();
}
// get next character(s) into c, d and e
void nc() { try {
c = d;
d = e;
if (e == '\0') return;
int i = r.read();
e = i < 0 ? '\0' : (char) i;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
void ncSave() {
if (c != '\0') {
buf.append(c);
nc();
}
}
public String next() {
// scan for whitespace
while (c != '\0') {
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
nc();
else if (c == '/' && d == '*') {
do nc(); while (c != '\0' && !(c == '*' && d == '/'));
nc(); nc();
} else if (c == '/' && d == '/') {
do nc(); while (c != '\0' && "\r\n".indexOf(c) < 0);
} else
break;
}
if (c == '\0') return null;
// scan for non-whitespace
if (c == '\'' || c == '"') {
char opener = c;
ncSave();
while (c != '\0') {
if (c == opener || c == '\n') { // end at \n to not propagate unclosed string literal errors
ncSave();
break;
} else if (c == '\\') {
ncSave();
ncSave();
} else
ncSave();
}
} else if (Character.isJavaIdentifierStart(c))
do ncSave(); while (Character.isJavaIdentifierPart(c) || c == '\''); // for stuff like "don't"
else if (Character.isDigit(c)) {
do ncSave(); while (Character.isDigit(c));
if (c == 'L') ncSave(); // Long constants like 1L
} else if (c == '[' && d == '[') {
do ncSave(); while (c != '\0' && !(c == ']' && d == ']'));
ncSave(); ncSave();
} else if (c == '[' && d == '=' && e == '[') {
do ncSave(); while (c != '\0' && !(c == ']' && d == '=' && e == ']'));
ncSave(); ncSave(); ncSave();
} else
ncSave();
String t = buf.toString();
buf.setLength(0);
return t;
}
}
return new X();
}
static Class<?> getClass(String name) {
try {
return Class.forName(name);
} catch (ClassNotFoundException e) {
return null;
}
}
static Class getClass(Object o) {
return o instanceof Class ? (Class) o : o.getClass();
}
static Class getClass(Object realm, String name) { try {
try {
return getClass(realm).getClassLoader().loadClass(classNameToVM(name));
} catch (ClassNotFoundException e) {
return null;
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static int colorToInt(Color c) {
return c.getRGB() & 0xFFFFFF;
}
static JLabel jLabel(String text) {
return jlabel(text);
}
static JLabel jLabel() {
return jlabel();
}
static String joinStrings(String sep, String... strings) {
StringBuilder buf = new StringBuilder();
for (String s : strings) if (nempty(s)) {
if (nempty(buf)) buf.append(sep);
buf.append(s);
}
return str(buf);
}
static Object mc() {
return getMainClass();
}
// extended over Class.isInstance() to handle primitive types
static boolean isInstanceX(Class type, Object arg) {
if (type == boolean.class) return arg instanceof Boolean;
if (type == int.class) return arg instanceof Integer;
if (type == long.class) return arg instanceof Long;
if (type == float.class) return arg instanceof Float;
if (type == short.class) return arg instanceof Short;
if (type == char.class) return arg instanceof Character;
if (type == byte.class) return arg instanceof Byte;
if (type == double.class) return arg instanceof Double;
return type.isInstance(arg);
}
static Rect randomRect(int w, int h, int border, int rw, int rh) {
if (rw > w-border*2 || rh > h-border*2) return null;
return new Rect(random(border, w-border-rw), random(border, h-border-rh), rw, rh);
}
static Rect randomRect(RGBImage img, int rw, int rh) {
return randomRect(img.w(), img.h(), 0, rw, rh);
}
static List<Object> getMultiPorts() {
return (List) callOpt(getJavaX(), "getMultiPorts");
}
static JMenuItem jMenuItem(String text, Object r) {
return jmenuItem(text, r);
}
static String getClassName(Object o) {
return o == null ? "null" : o.getClass().getName();
}
static float rgbDiff(RGB a, RGB b) {
return (float) (Math.abs(a.r-b.r) + Math.abs(a.g-b.g) + Math.abs(a.b-b.b))/3;
}
// 0xRRGGBB
static float rgbDiff(int a, int b) {
int r1 = (a >> 16) & 0xFF;
int g1 = (a >> 8) & 0xFF;
int b1 = a & 0xFF;
int r2 = (b >> 16) & 0xFF;
int g2 = (b >> 8) & 0xFF;
int b2 = b & 0xFF;
return (Math.abs(r1-r2) + Math.abs(g1-g2) + Math.abs(b1-b2))/(3f*255);
}
static Map synchroMap() {
return synchroHashMap();
}
static <A, B> Map<A, B> synchroMap(Map<A, B> map) {
return Collections.synchronizedMap(map);
}
static <A, B> Set<A> keys(Map<A, B> map) {
return map.keySet();
}
static Set keys(Object map) {
return keys((Map) map);
}
static <A> Set<A> keys(MultiSet<A> ms) {
return ms.keySet();
}
static Object callOpt(Object o) {
if (o == null) return null;
return callF(o);
}
static Object callOpt(Object o, String method, Object... args) {
try {
if (o == null) return null;
if (o instanceof Class) {
Method m = callOpt_findStaticMethod((Class) o, method, args, false);
if (m == null) return null;
m.setAccessible(true);
return m.invoke(null, args);
} else {
Method m = callOpt_findMethod(o, method, args, false);
if (m == null) return null;
m.setAccessible(true);
return m.invoke(o, args);
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Method callOpt_findStaticMethod(Class c, String method, Object[] args, boolean debug) {
Class _c = c;
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (!m.getName().equals(method)) {
if (debug) System.out.println("Method name mismatch: " + method);
continue;
}
if ((m.getModifiers() & Modifier.STATIC) == 0 || !callOpt_checkArgs(m, args, debug))
continue;
return m;
}
c = c.getSuperclass();
}
return null;
}
static Method callOpt_findMethod(Object o, String method, Object[] args, boolean debug) {
Class c = o.getClass();
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (m.getName().equals(method) && callOpt_checkArgs(m, args, debug))
return m;
}
c = c.getSuperclass();
}
return null;
}
private static boolean callOpt_checkArgs(Method m, Object[] args, boolean debug) {
Class<?>[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++)
if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static <A, B> Collection<B> values(Map<A, B> map) {
return map == null ? emptyList() : map.values();
}
static JLabel jlabel(String text) {
final JLabel l = new JLabel(text) {
@Override
public void setText(String text) {
super.setText(text);
setToolTipText(text);
}
};
componentPopupMenu(l, new Object() { void get(JPopupMenu menu) { try {
addMenuItem(menu, "Copy text to clipboard", new Runnable() { public void run() { try {
copyTextToClipboard(l.getText());
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "copyTextToClipboard(l.getText());"; }});
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "addMenuItem(menu, \"Copy text to clipboard\", r {\r\n copyTextToClipboard(l.getText());\r\n });"; }});
return l;
}
static JLabel jlabel() {
return jlabel(" ");
}
static boolean isLetter(char c) {
return Character.isLetter(c);
}
static void toggleAlwaysOnTop(JFrame frame) {
frame.setAlwaysOnTop(!frame.isAlwaysOnTop());
}
static int toInt(Object o) {
if (o == null) return 0;
if (o instanceof Number)
return ((Number) o).intValue();
if (o instanceof String)
return parseInt((String) o);
throw fail("woot not int: " + getClassName(o));
}
static int toInt(long l) {
if (l != (int) l) throw fail("Too large for int: " + l);
return (int) l;
}
public static String loadTextFile(String fileName) {
return loadTextFile(fileName, null);
}
public static String loadTextFile(String fileName, String defaultContents) {
try {
if (!new File(fileName).exists())
return defaultContents;
FileInputStream fileInputStream = new FileInputStream(fileName);
InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8");
return loadTextFile(inputStreamReader);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public static String loadTextFile(File fileName) {
return loadTextFile(fileName, null);
}
public static String loadTextFile(File fileName, String defaultContents) {
return loadTextFile(fileName.getPath(), defaultContents);
}
public static String loadTextFile(Reader reader) throws IOException {
StringBuilder builder = new StringBuilder();
try {
char[] buffer = new char[1024];
int n;
while (-1 != (n = reader.read(buffer)))
builder.append(buffer, 0, n);
} finally {
reader.close();
}
return builder.toString();
}
static byte[] loadBinaryPage(String url) { try {
print("Loading " + url);
return loadBinaryPage(new URL(url).openConnection());
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static byte[] loadBinaryPage(URLConnection con) { try {
setHeaders(con);
return loadBinaryPage_noHeaders(con);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static byte[] loadBinaryPage_noHeaders(URLConnection con) { try {
setHeaders(con);
ByteArrayOutputStream buf = new ByteArrayOutputStream();
InputStream inputStream = con.getInputStream();
long len = 0;
try { len = con.getContentLengthLong(); } catch (Throwable e) { printStackTrace(e); }
int n = 0;
while (true) {
int ch = inputStream.read();
if (ch < 0)
break;
buf.write(ch);
if (++n % 100000 == 0)
println(" " + n + (len != 0 ? "/" + len : "") + " bytes loaded.");
}
inputStream.close();
return buf.toByteArray();
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static <A extends Window> A disposeWindowAfter(int delay, final A w) {
if (w != null)
swingLater(delay, new Runnable() { public void run() { try {
w.dispose();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "w.dispose();"; }});
return w;
}
static boolean isURL(String s) {
return s.startsWith("http://") || s.startsWith("https://");
}
static byte[] hexToBytes(String s) {
int n = l(s) / 2;
byte[] bytes = new byte[n];
for (int i = 0; i < n; i++) {
String hex = substring(s, i*2, i*2+2);
try {
bytes[i] = (byte) parseHexByte(hex);
} catch (Throwable _e) {
throw fail("Bad hex byte: " + quote(hex) + " at " + i*2 + "/" + l(s));
}
}
return bytes;
}
static boolean allPaused() {
return ping_pauseAll;
}
static HashMap<Class,Constructor> nuEmptyObject_cache = new HashMap();
static <A> A nuEmptyObject(Class<A> c) { try {
Constructor ctr;
synchronized(nuEmptyObject_cache) {
ctr = nuEmptyObject_cache.get(c);
if (ctr == null) {
nuEmptyObject_cache.put(c, ctr = nuEmptyObject_findConstructor(c));
ctr.setAccessible(true);
}
}
return (A) ctr.newInstance();
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static Constructor nuEmptyObject_findConstructor(Class c) {
for (Constructor m : c.getDeclaredConstructors())
if (m.getParameterTypes().length == 0)
return m;
throw fail("No default constructor declared in " + c.getName());
}
static JWindow showInTopRightCorner(Component c) {
JWindow w = new JWindow();
w.add(c);
w.pack();
moveToTopRightCorner(w);
w.setVisible(true);
return w;
}
static boolean setOptAllDyn_debug;
static void setOptAllDyn(DynamicObject o, Map<String, Object> fields) {
if (fields == null) return;
for (String field : keys(fields)) {
Object val = fields.get(field);
boolean has = hasField(o, field);
if (has)
setOpt(o, field, val);
else {
o.fieldValues.put(field.intern(), val);
if (setOptAllDyn_debug) print("setOptAllDyn added dyn " + field + " to " + o + " [value: " + val + ", fieldValues = " + systemHashCode(o.fieldValues) + ", " + struct(keys(o.fieldValues)) + "]");
}
}
}
static String programID;
static String getProgramID() {
return nempty(programID) ? formatSnippetIDOpt(programID) : "?";
}
// TODO: ask JavaX instead
static String getProgramID(Class c) {
String id = (String) getOpt(c, "programID");
if (nempty(id))
return formatSnippetID(id);
return "?";
}
static String getProgramID(Object o) {
return getProgramID(getMainClass(o));
}
static Object mainBot;
static Object getMainBot() {
return mainBot;
}
static boolean structure_isMarker(String s, int i, int j) {
if (i >= j) return false;
if (s.charAt(i) != 'm') return false;
++i;
while (i < j) {
char c = s.charAt(i);
if (c < '0' || c > '9') return false;
++i;
}
return true;
}
static Object newObject(Class c, Object... args) {
return nuObject(c, args);
}
static Object newObject(String className, Object... args) {
return nuObject(className, args);
}
static Class getMainClass() {
return main.class;
}
static Class getMainClass(Object o) { try {
return (o instanceof Class ? (Class) o : o.getClass()).getClassLoader().loadClass("main");
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void setHeaders(URLConnection con) throws IOException {
String computerID = getComputerID();
if (computerID != null) try {
con.setRequestProperty("X-ComputerID", computerID);
con.setRequestProperty("X-OS", System.getProperty("os.name") + " " + System.getProperty("os.version"));
} catch (Throwable e) {
//printShortException(e);
}
}
static <A> List<A> subList(List<A> l, int startIndex) {
return subList(l, startIndex, l(l));
}
static <A> List<A> subList(List<A> l, int startIndex, int endIndex) {
startIndex = max(0, min(l(l), startIndex));
endIndex = max(0, min(l(l), endIndex));
if (startIndex > endIndex) return litlist();
return l.subList(startIndex, endIndex);
}
static String copyTextToClipboard(String text) {
StringSelection selection = new StringSelection(text);
Toolkit.getDefaultToolkit().getSystemClipboard().setContents(selection, selection);
return text;
}
static Boolean isHeadless_cache;
static boolean isHeadless() {
if (isHeadless_cache != null) return isHeadless_cache;
if (GraphicsEnvironment.isHeadless()) return isHeadless_cache = true;
// Also check if AWT actually works.
// If DISPLAY variable is set but no X server up, this will notice.
try {
callOpt(getClass("javax.swing.SwingUtilities"), "isEventDispatchThread");
return isHeadless_cache = false;
} catch (Throwable e) { return isHeadless_cache = true; }
}
static <A extends JComponent> A setToolTipText(A c, Object toolTip) {
if (c == null) return null;
c.setToolTipText(str(toolTip));
return c;
}
static boolean isInteger(String s) {
if (s == null) return false;
int n = l(s);
if (n == 0) return false;
int i = 0;
if (s.charAt(0) == '-')
if (++i >= n) return false;
while (i < n) {
char c = s.charAt(i);
if (c < '0' || c > '9') return false;
++i;
}
return true;
}
static String formatSnippetID(String id) {
return "#" + parseSnippetID(id);
}
static String formatSnippetID(long id) {
return "#" + id;
}
static String snippetImageURL(String snippetID) {
long id = parseSnippetID(snippetID);
String url;
if (id == 1000010 || id == 1000012)
url = "http://tinybrain.de:8080/tb/show-blobimage.php?id=" + id;
else
url = "http://eyeocr.sourceforge.net/filestore/filestore.php?cmd=serve&file=blob_" + id
+ "&contentType=image/png";
return url;
}
static Method findMethod(Object o, String method, Object... args) {
try {
if (o == null) return null;
if (o instanceof Class) {
Method m = findMethod_static((Class) o, method, args, false);
if (m == null) return null;
m.setAccessible(true);
return m;
} else {
Method m = findMethod_instance(o, method, args, false);
if (m == null) return null;
m.setAccessible(true);
return m;
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Method findMethod_static(Class c, String method, Object[] args, boolean debug) {
Class _c = c;
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (!m.getName().equals(method)) {
if (debug) System.out.println("Method name mismatch: " + method);
continue;
}
if ((m.getModifiers() & Modifier.STATIC) == 0 || !findMethod_checkArgs(m, args, debug))
continue;
return m;
}
c = c.getSuperclass();
}
return null;
}
static Method findMethod_instance(Object o, String method, Object[] args, boolean debug) {
Class c = o.getClass();
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (m.getName().equals(method) && findMethod_checkArgs(m, args, debug))
return m;
}
c = c.getSuperclass();
}
return null;
}
static boolean findMethod_checkArgs(Method m, Object[] args, boolean debug) {
Class<?>[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++)
if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static long now_virtualTime;
static long now() {
return now_virtualTime != 0 ? now_virtualTime : System.currentTimeMillis();
}
static FileOutputStream newFileOutputStream(File path) throws IOException {
return newFileOutputStream(path.getPath());
}
static FileOutputStream newFileOutputStream(String path) throws IOException {
return newFileOutputStream(path, false);
}
static FileOutputStream newFileOutputStream(String path, boolean append) throws IOException {
FileOutputStream f = new // Line break for ancient translator
FileOutputStream(path, append);
callJavaX("registerIO", f, path, true);
return f;
}
public static String unquote(String s) {
if (s == null) return null;
if (s.startsWith("[")) {
int i = 1;
while (i < s.length() && s.charAt(i) == '=') ++i;
if (i < s.length() && s.charAt(i) == '[') {
String m = s.substring(1, i);
if (s.endsWith("]" + m + "]"))
return s.substring(i+1, s.length()-i-1);
}
}
if (s.startsWith("\"") /*&& s.endsWith("\"")*/ && s.length() > 1) {
int l = s.endsWith("\"") ? s.length()-1 : s.length();
StringBuilder sb = new StringBuilder(l-1);
for (int i = 1; i < l; i++) {
char ch = s.charAt(i);
if (ch == '\\') {
char nextChar = (i == l - 1) ? '\\' : s.charAt(i + 1);
// Octal escape?
if (nextChar >= '0' && nextChar <= '7') {
String code = "" + nextChar;
i++;
if ((i < l - 1) && s.charAt(i + 1) >= '0'
&& s.charAt(i + 1) <= '7') {
code += s.charAt(i + 1);
i++;
if ((i < l - 1) && s.charAt(i + 1) >= '0'
&& s.charAt(i + 1) <= '7') {
code += s.charAt(i + 1);
i++;
}
}
sb.append((char) Integer.parseInt(code, 8));
continue;
}
switch (nextChar) {
case '\\':
ch = '\\';
break;
case 'b':
ch = '\b';
break;
case 'f':
ch = '\f';
break;
case 'n':
ch = '\n';
break;
case 'r':
ch = '\r';
break;
case 't':
ch = '\t';
break;
case '\"':
ch = '\"';
break;
case '\'':
ch = '\'';
break;
// Hex Unicode: u????
case 'u':
if (i >= l - 5) {
ch = 'u';
break;
}
int code = Integer.parseInt(
"" + s.charAt(i + 2) + s.charAt(i + 3)
+ s.charAt(i + 4) + s.charAt(i + 5), 16);
sb.append(Character.toChars(code));
i += 5;
continue;
default:
ch = nextChar; // added by Stefan
}
i++;
}
sb.append(ch);
}
return sb.toString();
}
return s; // not quoted - return original
}
static char unquoteCharacter(String s) {
assertTrue(s.startsWith("'") && s.length() > 1);
return unquote("\"" + s.substring(1, s.endsWith("'") ? s.length()-1 : s.length()) + "\"").charAt(0);
}
static int parseInt(String s) {
return empty(s) ? 0 : Integer.parseInt(s);
}
static List<String> allMethodNames(Object o) {
Class c = _getClass(o);
TreeSet<String> names = new TreeSet();
while (c != null) {
for (Method m : c.getDeclaredMethods())
names.add(m.getName());
c = c.getSuperclass();
}
return asList(names);
}
static Map synchroHashMap() {
return Collections.synchronizedMap(new HashMap());
}
static <A> A nuStubInnerObject(Class<A> c) { try {
Class outerType = getOuterClass(c);
Constructor m = c.getDeclaredConstructor(outerType);
m.setAccessible(true);
return (A) m.newInstance(new Object[] {null});
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static boolean[] boolArrayFromBytes(byte[] a, int n) {
boolean[] b = new boolean[n];
int m = min(n, l(a)*8);
for (int i = 0; i < m; i++)
b[i] = (a[i/8] & 1 << (i & 7)) != 0;
return b;
}
static boolean substanceLookAndFeelEnabled() {
return startsWith(getLookAndFeel(), "org.pushingpixels.");
}
static boolean odd(int i) {
return (i & 1) != 0;
}
public static void copyFile(File src, File dest) { try {
mkdirsForFile(dest);
FileInputStream inputStream = new FileInputStream(src.getPath());
FileOutputStream outputStream = newFileOutputStream(dest.getPath());
try {
copyStream(inputStream, outputStream);
inputStream.close();
} finally {
outputStream.close();
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static float parseFloat(String s) {
return Float.parseFloat(s);
}
static void bindTimerToComponent(final Timer timer, JFrame f) {
bindTimerToComponent(timer, f.getRootPane());
}
static void bindTimerToComponent(final Timer timer, JComponent c) {
if (c.isShowing())
timer.start();
c.addAncestorListener(new AncestorListener() {
public void ancestorAdded(AncestorEvent event) {
timer.start();
}
public void ancestorRemoved(AncestorEvent event) {
timer.stop();
}
public void ancestorMoved(AncestorEvent event) {
}
});
}
static Producer<String> javaTokC_iterator(final String s) {
return new Producer<String>() {
final int l = s.length();
int i = 0;
public String next() {
if (i >= l) return null;
int j = i;
char c, d;
// scan for whitespace
while (j < l) {
c = s.charAt(j);
d = j+1 >= l ? '\0' : s.charAt(j+1);
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (c == '/' && d == '*') {
do ++j; while (j < l && !s.substring(j, Math.min(j+2, l)).equals("*/"));
j = Math.min(j+2, l);
} else if (c == '/' && d == '/') {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
i = j;
if (i >= l) return null;
c = s.charAt(i);
d = i+1 >= l ? '\0' : s.charAt(i+1);
// scan for non-whitespace
if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
if (s.charAt(j) == opener || s.charAt(j) == '\n') { // end at \n to not propagate unclosed string literal errors
++j;
break;
} else if (s.charAt(j) == '\\' && j+1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || "'".indexOf(s.charAt(j)) >= 0)); // for stuff like "don't"
else if (Character.isDigit(c)) {
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L
} else if (c == '[' && d == '[') {
do ++j; while (j+1 < l && !s.substring(j, j+2).equals("]]"));
j = Math.min(j+2, l);
} else if (c == '[' && d == '=' && i+2 < l && s.charAt(i+2) == '[') {
do ++j; while (j+2 < l && !s.substring(j, j+3).equals("]=]"));
j = Math.min(j+3, l);
} else
++j;
String t = quickSubstring(s, i, j);
i = j;
return t;
}
};
}
static String addSuffix(String s, String suffix) {
return s.endsWith(suffix) ? s : s + suffix;
}
static BufferedImage shootWindow(Window w) {
w.toFront();
sleep(50);
return shootScreen2(w.getBounds());
}
static File getCacheProgramDir() {
return getCacheProgramDir(getProgramID());
}
static File getCacheProgramDir(String snippetID) {
return new File(userHome(), "JavaX-Caches/" + formatSnippetIDOpt(snippetID));
}
public static boolean isSnippetID(String s) {
try {
parseSnippetID(s);
return true;
} catch (RuntimeException e) {
return false;
}
}
static String _userHome;
static String userHome() {
if (_userHome == null) {
if (isAndroid())
_userHome = "/storage/sdcard0/";
else
_userHome = System.getProperty("user.home");
//System.out.println("userHome: " + _userHome);
}
return _userHome;
}
static File userHome(String path) {
return new File(userDir(), path);
}
static boolean isLongConstant(String s) {
if (!s.endsWith("L")) return false;
s = s.substring(0, l(s)-1);
return isInteger(s);
}
static String internIfLongerThan(String s, int l) {
return s == null ? null : l(s) >= l ? s.intern() : s;
}
static void pcallOpt_noArgs(Object o, String method) {
try { /* pcall 1*/ callOpt_noArgs(o, method); /* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
}
static int iround(double d) {
return (int) Math.round(d);
}
static boolean sameSnippetID(String a, String b) {
return a != null && b != null && parseSnippetID(a) == parseSnippetID(b);
}
static List filter(Iterable c, Object pred) {
List x = new ArrayList();
for (Object o : c)
if (isTrue(callF(pred, o)))
x.add(o);
return x;
}
static List filter(Object pred, Iterable c) {
return filter(c, pred);
}
static long parseLong(String s) {
if (s == null) return 0;
return Long.parseLong(dropSuffix("L", s));
}
static long parseLong(Object s) {
return Long.parseLong((String) s);
}
static String getSnippetTitle(String id) { try {
if (!isSnippetID(id)) return "?";
return trim(loadPageSilently(new URL("http://tinybrain.de:8080/tb-int/getfield.php?id=" + parseSnippetID(id) + "&field=title" + standardCredentials())));
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String getSnippetTitle(long id) {
return getSnippetTitle(fsI(id));
}
static void updateLookAndFeelOnAllWindows() {
for (Window window : Window.getWindows())
SwingUtilities.updateComponentTreeUI(window);
renewConsoleFrame();
}
// independent timer
static void awtLater(int delay, final Object r) {
swingLater(delay, r);
}
static void awtLater(Object r) {
swingLater(r);
}
// dependent timer (runs only when component is visible)
static void awtLater(JComponent component, int delay, Object r) {
installTimer(component, r, delay, delay, false);
}
static void awtLater(JFrame frame, int delay, Object r) {
awtLater(frame.getRootPane(), delay, r);
}
static RuntimeException asRuntimeException(Throwable t) {
return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
static int[] toIntArray(List<Integer> l) {
int[] a = new int[l(l)];
for (int i = 0; i < a.length; i++)
a[i] = l.get(i);
return a;
}
static void printStructure(String prefix, Object o) {
if (endsWithLetter(prefix)) prefix += ": ";
print(prefix + structure(o));
}
static void printStructure(Object o) {
print(structure(o));
}
static boolean eqOneOf(Object o, Object... l) {
for (Object x : l) if (eq(o, x)) return true; return false;
}
static boolean booleanValue(Object o) {
return eq(true, o);
}
static File javaxDataDir_dir; // can be set to work on different base dir
static File javaxDataDir() {
return javaxDataDir_dir != null ? javaxDataDir_dir : new File(userHome(), "JavaX-Data");
}
static int indent_default = 2;
static String indent(int indent) {
return repeat(' ', indent);
}
static String indent(int indent, String s) {
return indent(repeat(' ', indent), s);
}
static String indent(String indent, String s) {
return indent + s.replace("\n", "\n" + indent);
}
static String indent(String s) {
return indent(indent_default, s);
}
static List<String> indent(String indent, List<String> lines) {
List<String> l = new ArrayList();
for (String s : lines)
l.add(indent + s);
return l;
}
static double parseDouble(String s) {
return Double.parseDouble(s);
}
static <A> A println(A a) {
return print(a);
}
static ImageIcon imageIcon(String imageID) { try {
return new ImageIcon(loadBinarySnippet(imageID).toURI().toURL());
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static ImageIcon imageIcon(BufferedImage img) {
return new ImageIcon(img);
}
static ImageIcon imageIcon(RGBImage img) {
return imageIcon(img.getBufferedImage());
}
static String repeat(char c, int n) {
n = max(n, 0);
char[] chars = new char[n];
for (int i = 0; i < n; i++)
chars[i] = c;
return new String(chars);
}
static <A> List<A> repeat(A a, int n) {
List<A> l = new ArrayList();
for (int i = 0; i < n; i++)
l.add(a);
return l;
}
static Object[] toObjectArray(Collection c) {
List l = asList(c);
return l.toArray(new Object[l.size()]);
}
static String dropSuffix(String suffix, String s) {
return s.endsWith(suffix) ? s.substring(0, l(s)-l(suffix)) : s;
}
static int isAndroid_flag;
static boolean isAndroid() {
if (isAndroid_flag == 0)
isAndroid_flag = System.getProperty("java.vendor").toLowerCase().indexOf("android") >= 0 ? 1 : -1;
return isAndroid_flag > 0;
}
static boolean startsWith(String a, String b) {
return a != null && a.startsWith(b);
}
static boolean startsWith(List a, List b) {
if (a == null || l(b) > l(a)) return false;
for (int i = 0; i < l(b); i++)
if (neq(a.get(i), b.get(i)))
return false;
return true;
}
static String trim(String s) { return s == null ? null : s.trim(); }
static String trim(StringBuilder buf) { return buf.toString().trim(); }
static String trim(StringBuffer buf) { return buf.toString().trim(); }
static String standardCredentials() {
String user = standardCredentialsUser();
String pass = standardCredentialsPass();
if (nempty(user) && nempty(pass))
return "&_user=" + urlencode(user) + "&_pass=" + urlencode(pass);
return "";
}
static void sleep(long ms) {
ping();
// allow spin locks
if (isAWTThread() && ms > 100) throw fail("Should not sleep on AWT thread");
try {
Thread.sleep(ms);
} catch (Exception e) { throw new RuntimeException(e); }
}
static void sleep() { try {
print("Sleeping.");
synchronized(main.class) { main.class.wait(); }
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static boolean hasField(Object o, String field) {
return findField2(o, field) != null;
}
static void renewConsoleFrame() {
setConsoleFrame(renewFrame(consoleFrame()));
}
static int systemHashCode(Object o) {
return identityHashCode(o);
}
public static File mkdirsForFile(File file) {
File dir = file.getParentFile();
if (dir != null) // is null if file is in current dir
dir.mkdirs();
return file;
}
static Object callJavaX(String method, Object... args) {
return callOpt(getJavaX(), method, args);
}
static void copyStream(InputStream in, OutputStream out) { try {
byte[] buf = new byte[65536];
while (true) {
int n = in.read(buf);
if (n <= 0) return;
out.write(buf, 0, n);
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void swingLater(long delay, final Object r) {
javax.swing.Timer timer = new javax.swing.Timer(toInt(delay), actionListener(r));
timer.setRepeats(false);
timer.start();
}
static void swingLater(Object r) {
SwingUtilities.invokeLater(toRunnable(r));
}
static Class getOuterClass(Class c) { try {
String s = c.getName();
int i = s.lastIndexOf('$');
return Class.forName(substring(s, 0, i));
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String fsI(String id) {
return formatSnippetID(id);
}
static String fsI(long id) {
return formatSnippetID(id);
}
static String getComputerID() { try {
return computerID();
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static ThreadLocal<String> loadPage_charset = new ThreadLocal();
static boolean loadPage_allowGzip = true, loadPage_debug;
static boolean loadPage_anonymous; // don't send computer ID
static int loadPage_verboseness = 100000;
static int loadPage_retries = 60; // seconds
public static String loadPageSilently(String url) {
try {
return loadPageSilently(new URL(loadPage_preprocess(url)));
} catch (IOException e) { throw new RuntimeException(e); }
}
public static String loadPageSilently(URL url) {
try {
IOException e = null;
for (int tries = 0; tries < loadPage_retries; tries++)
try {
URLConnection con = openConnection(url);
return loadPage(con, url);
} catch (IOException _e) {
e = _e;
if (loadPageThroughProxy_enabled) {
print("Trying proxy because of: " + e);
try {
return loadPageThroughProxy(str(url));
} catch (Throwable e2) {
print(" " + exceptionToStringShort(e2));
}
}
sleepSeconds(1);
}
throw e;
} catch (IOException e) { throw new RuntimeException(e); }
}
static String loadPage_preprocess(String url) {
if (url.startsWith("tb/"))
url = "tinybrain.de:8080/" + url;
if (url.indexOf("://") < 0)
url = "http://" + url;
return url;
}
public static String loadPage(String url) {
try {
url = loadPage_preprocess(url);
print("Loading: " + hideCredentials(url));
return loadPageSilently(new URL(url));
} catch (IOException e) { throw new RuntimeException(e); }
}
public static String loadPage(URL url) {
print("Loading: " + hideCredentials(url.toExternalForm()));
return loadPageSilently(url);
}
public static String loadPage(URLConnection con, URL url) throws IOException {
try {
if (!loadPage_anonymous)
setHeaders(con);
if (loadPage_allowGzip)
con.setRequestProperty("Accept-Encoding", "gzip");
} catch (Throwable e) {} // fails if within doPost
String contentType = con.getContentType();
if (contentType == null)
throw new IOException("Page could not be read: " + url);
//print("Content-Type: " + contentType);
String charset = loadPage_charset == null ? null : loadPage_charset.get();
if (charset == null) charset = loadPage_guessCharset(contentType);
InputStream in = con.getInputStream();
if ("gzip".equals(con.getContentEncoding())) {
if (loadPage_debug)
print("loadPage: Using gzip.");
in = new GZIPInputStream(in);
}
Reader r = new InputStreamReader(in, charset);
StringBuilder buf = new StringBuilder();
int n = 0;
while (true) {
int ch = r.read();
if (ch < 0)
break;
buf.append((char) ch);
++n;
if ((n % loadPage_verboseness) == 0) print(" " + n + " chars read");
}
return buf.toString();
}
static String loadPage_guessCharset(String contentType) {
Pattern p = Pattern.compile("text/[a-z]+;\\s+charset=([^\\s]+)\\s*");
Matcher m = p.matcher(contentType);
String match = m.matches() ? m.group(1) : null;
if (loadPage_debug)
print("loadPage: contentType=" + contentType + ", match: " + match);
/* If Content-Type doesn't match this pre-conception, choose default and hope for the best. */
return or(match, "ISO-8859-1");
}
static boolean shootScreen_useScrot = true; // Use program "scrot" to make full-screen screenshots (on Linux); prevents the bug https://bugs.openjdk.java.net/browse/JDK-7168628
static BufferedImage shootScreen2() {
return shootScreen2(screenRectangle());
}
static BufferedImage shootScreen2(Rectangle area) { try {
if (shootScreen_useScrot && eq(area, screenRectangle())) {
if (!isOnPATH("scrot")) shootScreen2_fallback();
if (shootScreen_useScrot) {
File f = prepareProgramFile(randomID(12) + ".png");
try {
String cmd = "scrot " + bashQuote(f);
String out = backtick(cmd);
if (f.exists())
return loadPNG(f);
shootScreen2_fallback();
} catch (Throwable e) {
print(e);
shootScreen2_fallback();
} finally {
f.delete();
}
}
}
return new Robot().createScreenCapture(area);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static BufferedImage shootScreen2(Rect area) {
return shootScreen2(area.getRectangle());
}
static BufferedImage shootScreen2(int x, int y, int w, int h) {
return shootScreen2(new Rectangle(x, y, w, h));
}
// internal
static void shootScreen2_fallback() {
if (shootScreen_useScrot) {
print("Scrot failed. Reverting to internal screenshots.");
shootScreen_useScrot = false;
}
}
static String getLookAndFeel() {
return getClassName(UIManager.getLookAndFeel());
}
static WeakHashMap<Class, HashMap<String, Method>> callOpt_noArgs_cache = new WeakHashMap();
static Object callOpt_noArgs(Object o, String method) { try {
if (o == null) return null;
if (o instanceof Class)
return callOpt(o, method); // not optimized
Class c = o.getClass();
HashMap<String, Method> map;
synchronized(callOpt_noArgs_cache) {
map = callOpt_noArgs_cache.get(c);
if (map == null)
map = callOpt_noArgs_makeCache(c);
}
Method m = map.get(method);
return m != null ? m.invoke(o) : null;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
// used internally - we are in synchronized block
static HashMap<String, Method> callOpt_noArgs_makeCache(Class c) {
HashMap<String,Method> map = new HashMap();
Class _c = c;
do {
for (Method m : c.getDeclaredMethods())
if (m.getParameterTypes().length == 0) {
m.setAccessible(true);
String name = m.getName();
if (!map.containsKey(name))
map.put(name, m);
}
_c = _c.getSuperclass();
} while (_c != null);
callOpt_noArgs_cache.put(c, map);
return map;
}
static String formatSnippetIDOpt(String s) {
return isSnippetID(s) ? formatSnippetID(s) : s;
}
static int parseHexByte(String s) {
return Integer.parseInt(s, 16);
}
static File userDir() {
return new File(userHome());
}
static File userDir(String path) {
return new File(userHome(), path);
}
/** possibly improvable */
static String bashQuote(String text) {
if (text == null) return null;
return "\"" + text
.replace("\\", "\\\\")
.replace("\"", "\\\"")
.replace("\n", "\\n")
.replace("\r", "\\r") + "\"";
}
static String bashQuote(File f) {
return bashQuote(f.getAbsolutePath());
}
static String exceptionToStringShort(Throwable e) {
e = getInnerException(e);
String msg = unnull(e.getMessage());
if (msg.indexOf("Error") < 0 && msg.indexOf("Exception") < 0)
return baseClassName(e) + ": " + msg;
else
return msg;
}
static File prepareProgramFile(String name) {
return mkdirsForFile(getProgramFile(name));
}
static File prepareProgramFile(String progID, String name) {
return mkdirsForFile(getProgramFile(progID, name));
}
static URLConnection openConnection(URL url) { try {
ping();
return url.openConnection();
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String urlencode(String x) {
try {
return URLEncoder.encode(unnull(x), "UTF-8");
} catch (UnsupportedEncodingException e) { throw new RuntimeException(e); }
}
static int identityHashCode(Object o) {
return System.identityHashCode(o);
}
static void setConsoleFrame(JFrame frame) {
setOpt(get(getJavaX(), "console"), "frame", frame);
}
static int backtick_exitValue;
static boolean backtick_verbose;
static ThreadLocal<File> backtick_scriptFile = new ThreadLocal();
static boolean backtick_interruptable = true; // Great trick, thanks to Tim Bunce @ http://stackoverflow.com/questions/12856620/how-to-handle-signals-in-bash-during-synchronous-execution
static String backtick(String cmd) { try {
File outFile = File.createTempFile("_backtick", "");
backtickToFile(cmd, outFile);
String result = loadTextFile(outFile.getPath(), "");
if (backtick_verbose)
print("[[\n" + result + "]]");
return result;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static Process backtickToFile(String cmd, File outFile) { try {
try {
Process process = backtickToFile_noWait(cmd, outFile);
process.waitFor();
backtick_exitValue = process.exitValue();
if (backtick_verbose)
System.out.println("Process return code: " + backtick_exitValue);
return process;
} finally {
deleteFile(backtick_scriptFile.get());
backtick_scriptFile.set(null);
}
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static Process backtickToFile_noWait(String cmd, File outFile) { try {
File scriptFile = File.createTempFile("_backtick", isWindows() ? ".bat" : "");
backtick_scriptFile.set(scriptFile);
if (backtick_verbose)
print("backtick: scriptFile " + f2s(scriptFile));
String command = cmd + " >" + bashQuote(outFile.getPath()) + " 2>&1";
if (backtick_interruptable && !isWindows()) command = fixNewLines("\r\ninterruptable() {\r\n\r\n # handle options\r\n local setsid=\"\"\r\n local debug=false\r\n while true; do\r\n case \"${1:-}\" in\r\n --killall) setsid=setsid; shift ;;\r\n --debug) debug=true; shift ;;\r\n --*) echo \"Invalid option: $1\" 1>&2; exit 1;;\r\n *) break;; # no more options\r\n esac\r\n done\r\n\r\n # start the specified command\r\n $setsid \"$@\" &\r\n local child_pid=$!\r\n\r\n # arrange to propagate a signal to the child process\r\n trap '\r\n exec 1>&2\r\n set +e\r\n trap \"\" SIGPIPE # ensure a possible sigpipe from the echo does not prevent the kill\r\n echo \"${BASH_SOURCE[0]} caught SIGTERM while executing $* (pid $child_pid), sending SIGTERM to it\"\r\n # (race) child may have exited in which case kill will report an error\r\n # if setsid is used then prefix the pid with a \"-\" to indicate that the signal\r\n # should be sent to the entire process group\r\n kill ${setsid:+-}$child_pid\r\n exit 143\r\n ' SIGTERM\r\n # ensure that the trap doesn't persist after we return\r\n trap 'trap - SIGTERM' RETURN\r\n\r\n $debug && echo \"interruptable wait (child $child_pid, self $$) for: $*\"\r\n\r\n # An error status from the child process will trigger an exception (via set -e)\r\n # here unless the caller is checking the return status\r\n wait $child_pid # last command, so status of waited for command is returned\r\n}\r\n\r\ninterruptable ") + command;
//Log.info("[Backtick] " + command);
if (backtick_verbose)
print("backtick: command " + command);
saveTextFile(scriptFile.getPath(), command);
String[] command2;
if (isWindows())
command2 = new String[] { scriptFile.getPath() };
else
command2 = new String[] { "/bin/bash", scriptFile.getPath() };
if (backtick_verbose)
print("backtick: command2 " + structure(command2));
return Runtime.getRuntime().exec(command2);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static <A> A or(A a, A b) {
return a != null ? a : b;
}
static String hideCredentials(String url) {
return url.replaceAll("&_pass=[^&]*", "&_pass=<hidden>");
}
static Runnable toRunnable(final Object o) {
if (o instanceof Runnable) return (Runnable) o;
return new Runnable() { public void run() { try { callF(o) ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "callF(o)"; }};
}
static JFrame renewFrame(final JFrame frame) {
if (frame == null) return null;
return (JFrame) swing(new Object() { Object get() { try {
Container content = frame.getContentPane();
JFrame frame2 = makeFrame(frame.getTitle());
frame2.setBounds(frame.getBounds());
try { /* pcall 1*/ frame2.setIconImages(frame.getIconImages()); /* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
frame2.setDefaultCloseOperation(frame.getDefaultCloseOperation());
for (WindowListener wl : frame.getWindowListeners())
frame2.addWindowListener(wl);
frame.setContentPane(new JPanel());
frame2.setContentPane(content);
frame2.setVisible(true);
frame.dispose();
return frame2;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "Container content = frame.getContentPane();\r\n JFrame frame2 = makeFrame(frame.getTitle());\r\n frame2.setBounds(frame.getBounds());\r\n pcall { frame2.setIconImages(frame.getIconImages()); }\r\n frame2.setDefaultCloseOperation(frame.getDefaultCloseOperation());\r\n for (WindowListener wl : frame.getWindowListeners())\r\n frame2.addWindowListener(wl);\r\n frame.setContentPane(new JPanel);\r\n frame2.setContentPane(content);\r\n frame2.setVisible(true);\r\n frame.dispose();\r\n ret frame2;"; }});
}
static String _computerID;
public static String computerID() { try {
if (_computerID == null) {
File file = new File(userHome(), ".tinybrain/computer-id");
_computerID = loadTextFile(file.getPath(), null);
if (_computerID == null) {
_computerID = makeRandomID(12);
saveTextFile(file.getPath(), _computerID);
}
}
return _computerID;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static Field findField2(Object o, String field) {
if (o instanceof Class) return findField2_findStaticField((Class) o, field);
return findField2_findField(o.getClass(), field);
}
static Field findField2_findStaticField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static Field findField2_findField(Class<?> c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field))
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static String standardCredentialsUser() {
return trim(loadTextFile(new File(userHome(), ".tinybrain/username")));
}
static BufferedImage loadPNG(File file) {
return loadBufferedImage(file);
}
static final boolean loadPageThroughProxy_enabled = false;
static String loadPageThroughProxy(String url) {
return null;
}
static boolean isOnPATH(String cmd) {
String path = System.getenv("PATH");
List<String> dirs = splitAt(path, File.pathSeparator);
String c = isWindows() ? cmd + ".exe" : cmd;
for (String dir : dirs)
if (new File(dir, c).isFile())
return true;
return false;
}
static Rectangle screenRectangle() {
return new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
}
static void sleepSeconds(double s) {
if (s > 0) sleep(round(s*1000));
}
static int randomID_defaultLength = 12;
static String randomID(int length) {
return makeRandomID(length);
}
static String randomID() {
return randomID(randomID_defaultLength);
}
static String standardCredentialsPass() {
return trim(loadTextFile(new File(userHome(), ".tinybrain/userpass")));
}
public static boolean isWindows() {
return System.getProperty("os.name").contains("Windows");
}
// TODO: returns empty first, but not empty last
static List<String> splitAt(String s, String splitter) {
List<String> parts = new ArrayList();
int i = 0;
if (s != null)
while (i < l(s)) {
int j = indexOf(s, splitter, i);
if (j < 0) j = l(s);
parts.add(substring(s, i, j));
i = j+l(splitter);
}
return parts;
}
static Throwable getInnerException(Throwable e) {
while (e.getCause() != null)
e = e.getCause();
return e;
}
static boolean deleteFile(File file) {
return file != null && file.delete();
}
static String makeRandomID(int length) {
Random random = new Random();
char[] id = new char[length];
for (int i = 0; i < id.length; i++)
id[i] = (char) ((int) 'a' + random.nextInt(26));
return new String(id);
}
static String f2s(File f) {
return f == null ? null : f.getAbsolutePath();
}
static File getProgramFile(String progID, String fileName) {
if (new File(fileName).isAbsolute())
return new File(fileName);
return new File(getProgramDir(progID), fileName);
}
static File getProgramFile(String fileName) {
return getProgramFile(getProgramID(), fileName);
}
static String baseClassName(String className) {
return substring(className, className.lastIndexOf('.')+1);
}
static String baseClassName(Object o) {
return baseClassName(getClassName(o));
}
static long round(double d) {
return Math.round(d);
}
static <A> int indexOf(List<A> l, A a, int startIndex) {
if (l == null) return -1;
for (int i = startIndex; i < l(l); i++)
if (eq(l.get(i), a))
return i;
return -1;
}
static <A> int indexOf(List<A> l, A a) {
if (l == null) return -1;
return l.indexOf(a);
}
static int indexOf(String a, String b) {
return a == null || b == null ? -1 : a.indexOf(b);
}
static int indexOf(String a, String b, int i) {
return a == null || b == null ? -1 : a.indexOf(b, i);
}
static int indexOf(String a, char b, int i) {
return a == null ? -1 : a.indexOf(b, i);
}
static int indexOf(String a, int i, String b) {
return a == null || b == null ? -1 : a.indexOf(b, i);
}
static <A> int indexOf(A[] x, A a) {
if (x == null) return -1;
for (int i = 0; i < l(x); i++)
if (eq(x[i], a))
return i;
return -1;
}
static File getProgramDir() {
return programDir();
}
static File getProgramDir(String snippetID) {
return programDir(snippetID);
}
static class Image2B {
int w, h;
byte[] pixels;
Image2B() {} // for persistence
Image2B(RGBImage img) {
w = img.getWidth();
h = img.getHeight();
pixels = new byte[(w*h+7)/8];
for (int y = 0; y < h; y++) for (int x = 0; x < w; x++)
if (img.getPixel(x, y).getBrightness() >= 0.5f) {
int i = y*w+x;
pixels[i/8] |= 1 << (i & 7);
}
}
Image2B(BWImage img) {
w = img.getWidth();
h = img.getHeight();
pixels = new byte[(w*h+7)/8];
for (int y = 0; y < h; y++) for (int x = 0; x < w; x++)
if (img.getPixel(x, y) >= 0.5f) {
int i = y*w+x;
pixels[i/8] |= 1 << (i & 7);
}
}
RGBImage toRGB() {
RGBImage img = new RGBImage(w, h, Color.black);
for (int y = 0; y < h; y++) for (int x = 0; x < w; x++) {
int i = y*w+x;
if ((pixels[i/8] & (1 << (i & 7))) != 0)
img.setPixel(x, y, Color.white);
}
return img;
}
BWImage toBW() {
BWImage img = new BWImage(w, h, 0f);
for (int y = 0; y < h; y++) for (int x = 0; x < w; x++) {
int i = y*w+x;
if ((pixels[i/8] & (1 << (i & 7))) != 0)
img.setPixel(x, y, 1f);
}
return img;
}
BufferedImage getBufferedImage() { return toBW().getBufferedImage(); }
boolean getPixel(int x, int y) {
int i = y*w+x;
return (pixels[i/8] & (1 << (i & 7))) != 0;
}
int w() { return w; }
int h() { return h; }
}
static class Lowest<A> {
A best;
double score;
transient Object onChange;
boolean isNewBest(double score) {
return best == null || score < this.score;
}
double bestScore() {
return best == null ? Double.NaN : score;
}
boolean put(A a, double score) {
if (a != null && isNewBest(score)) {
best = a;
this.score = score;
pcallF(onChange);
return true;
}
return false;
}
A get() { return best; }
boolean has() { return best != null; }
}
static interface Producer<A> {
public A next();
}
static class AutoSegmenter {
int g = 4;
List<Rect> clips;
boolean[] grid;
int gw, gh;
boolean diag; // merge diagonally too
BWImage img;
boolean contrastMethod2 = true, blackBG;
int overlap = 1;
AutoSegmenter() {}
AutoSegmenter(int g) {
this.g = g;}
List<Rect> go(BWImage img) {
this.img = img;
int w = img.getWidth(), h = img.getHeight();
gw = w/g;
gh = h/g; // width & height of grid
step1();
List<String> result = new ArrayList();
clips = new ArrayList();
for (int y = 0; y < gh; y++)
for (int x = 0; x < gw; x++)
if (grid[y*gw+x]) {
Rect r = fill(x, y);
r = scaleRect(r, g);
r = blackBG
? autoCropOfBWImage_blackBG(img, r, 0.5f)
: autoCropOfBWImage(img, r, 0.5f);
clips.add(r);
}
return clips;
}
void step1() {
int w = img.getWidth(), h = img.getHeight();
grid = new boolean[gw*gh];
for (int gy = 0; gy <= h- g; gy += g)
next: for (int gx = 0; gx <= w- g; gx += g) {
float min = 1, max = 0;
int y2 = min(h, gy + g + overlap);
int x2 = min(w, gx + g + overlap);
for (int y = gy; y < y2; y++)
for (int x = gx; x < x2; x++) {
float b = img.getPixel(x, y);
min = Math.min(min, b);
max = Math.max(max, b);
if (contrastMethod2
? max-min >= 0.5
: min < 0.5 && max > 0.5) {
grid[(gy / g) * gw + (gx / g)] = true;
continue next;
}
}
}
}
// with virtual stack
Rect fill(int x, int y) {
Rect r = null;
List<Pt> stack = new ArrayList();
stack.add(new Pt(x, y));
while (nempty(stack)) {
Pt p = popLast(stack);
x = p.x;
y = p.y;
if (!(x < 0 || y < 0 || x >= gw || y >= gh)) {
int idx = y*gw+x;
if (grid[idx]) {
grid[idx] = false;
Rect me = new Rect(x, y, 1, 1);
if (r == null)
r = me;
else
r = rectUnion(r, me);
stack.add(new Pt(x-1, y));
stack.add(new Pt(x+1, y));
stack.add(new Pt(x, y-1));
stack.add(new Pt(x, y+1));
}
}
}
return r;
}
BWImage visualizeGrid() {
step1();
BWImage im = new BWImage(img);
for (int y = 0; y < gh; y++)
for (int x = 0; x < gw; x++) {
if (grid[y*gw+x]) continue;
darkenBWImagePart(im, new Rect(x*g, y*g, g, g));
}
return im;
}
}
static class Pt {
int x, y;
Pt() {}
Pt(Point p) {
x = p.x;
y = p.y;
}
Pt(int x, int y) {
this.y = y;
this.x = x;}
Point getPoint() {
return new Point(x, y);
}
public boolean equals(Object o) { return stdEq2(this, o); }
public int hashCode() { return stdHash2(this); }
public String toString() {
return x + ", " + y;
}
}
static class ImageSurfaceSelector extends MouseAdapter {
ImageSurface is;
Point startingPoint;
boolean enabled = true;
static boolean verbose = false;
ImageSurfaceSelector(ImageSurface is) {
this.is = is;
if (containsInstance(is.tools, ImageSurfaceSelector.class)) return;
is.tools.add(this);
is.addMouseListener(this);
is.addMouseMotionListener(this);
}
public void mousePressed(MouseEvent evt) {
if (verbose) print("mousePressed");
if (evt.getButton() != MouseEvent.BUTTON1) return;
if (enabled)
startingPoint = getPoint(evt);
}
public void mouseDragged(MouseEvent e) {
if (verbose) print("mouseDragged");
if (startingPoint != null) {
Point endPoint = getPoint(e);
Rectangle r = new Rectangle(startingPoint, new Dimension(endPoint.x-startingPoint.x+1, endPoint.y-startingPoint.y+1));
normalize(r);
r.width = min(r.width, is.getImage().getWidth()-r.x);
r.height = min(r.height, is.getImage().getHeight()-r.y);
is.setSelection(r);
}
if (verbose) print("mouseDragged done");
}
public static void normalize(Rectangle r) {
if (r.width < 0) {
r.x += r.width;
r.width = -r.width;
}
if (r.height < 0) {
r.y += r.height;
r.height = -r.height;
}
}
public void mouseReleased(MouseEvent e) {
if (verbose) print("mouseReleased");
mouseDragged(e);
if (getPoint(e).equals(startingPoint))
is.setSelection(null);
startingPoint = null;
}
Point getPoint(MouseEvent e) {
return new Point((int) (e.getX()/is.getZoomX()), (int) (e.getY()/is.getZoomY()));
}
}
static class FoundImg {
Rect r;
float sim; // similarity in 0 to 1
FoundImg() {}
FoundImg(Rect r, float sim) {
this.sim = sim;
this.r = r;}
public boolean equals(Object o) { return stdEq2(this, o); }
public int hashCode() { return stdHash2(this); }
}
static class Rect {
int x, y, w, h;
Rect() {}
Rect(Rectangle r) {
x = r.x;
y = r.y;
w = r.width;
h = r.height;
}
Rect(int x, int y, int w, int h) {
this.h = h;
this.w = w;
this.y = y;
this.x = x;}
Rectangle getRectangle() {
return new Rectangle(x, y, w, h);
}
public boolean equals(Object o) { return stdEq2(this, o); }
public int hashCode() { return stdHash2(this); }
public String toString() {
return x + "," + y + " / " + w + "," + h;
}
int x2() { return x + w; }
int y2() { return y + h; }
boolean contains(Pt p) {
return contains(p.x, p.y);
}
boolean contains(int _x, int _y) {
return _x >= x && _y >= y && _x < x+w && _y < y+h;
}
boolean empty() { return w <= 0 || h <= 0; }
}
static class ImageSurface extends Surface {
private BufferedImage image;
private double zoomX = 1, zoomY = 1;
private Rectangle selection;
List tools = new ArrayList();
Object overlay; // voidfunc(Graphics2D)
Runnable onSelectionChange;
static boolean verbose;
public ImageSurface() {
this(dummyImage());
}
static BufferedImage dummyImage() {
return new RGBImage(1, 1, new int[] { 0xFFFFFF }).getBufferedImage();
}
public ImageSurface(RGBImage image) {
this(image != null ? image.getBufferedImage() : dummyImage());
}
public ImageSurface(BufferedImage image) {
setImage(image);
clearSurface = false;
componentPopupMenu(this, new Object() { void get(JPopupMenu menu) { try {
Point p = pointFromEvent(componentPopupMenu_mouseEvent.get()).getPoint();
fillPopupMenu(menu, p);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "Point p = pointFromEvent(componentPopupMenu_mouseEvent.get()).getPoint();\n fillPopupMenu(menu, p);"; }});
new ImageSurfaceSelector(this);
jHandleFileDrop(this, new Object() { void get(File f) { try {
setImage(loadBufferedImage(f)) ;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "setImage(loadBufferedImage(f))"; }});
}
public ImageSurface(RGBImage image, double zoom) {
this(image);
setZoom(zoom);
}
// point is already in image coordinates
protected void fillPopupMenu(JPopupMenu menu, final Point point) {
JMenuItem miZoomReset = new JMenuItem("Zoom 100%");
miZoomReset.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
setZoom(1.0);
centerPoint(point);
}
});
menu.add(miZoomReset);
JMenuItem miZoomIn = new JMenuItem("Zoom in");
miZoomIn.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
zoomIn(2.0);
centerPoint(point);
}
});
menu.add(miZoomIn);
JMenuItem miZoomOut = new JMenuItem("Zoom out");
miZoomOut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
zoomOut(2.0);
centerPoint(point);
}
});
menu.add(miZoomOut);
JMenuItem miZoomToWindow = new JMenuItem("Zoom to window");
miZoomToWindow.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
zoomToDisplaySize();
}
});
menu.add(miZoomToWindow);
addMenuItem(menu, "Show full screen", new Runnable() { public void run() { try { showFullScreen() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "showFullScreen()"; }});
addMenuItem(menu, "Point: " + point.x + "," + point.y + " (image: " + image.getWidth() + "*" + image.getHeight() + ")", null);
menu.addSeparator();
addMenuItem(menu, "Save image...", new Runnable() { public void run() { try { saveImage() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "saveImage()"; }});
addMenuItem(menu, "Upload image...", new Runnable() { public void run() { try { uploadImage() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "uploadImage()"; }});
addMenuItem(menu, "Copy image to clipboard", new Runnable() { public void run() { try {
copyImageToClipboard(getImage());
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "copyImageToClipboard(getImage());"; }});
addMenuItem(menu, "Paste image from clipboard", new Runnable() { public void run() { try {
loadFromClipboard();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "loadFromClipboard();"; }});
if (selection != null)
addMenuItem(menu, "Crop", new Runnable() { public void run() { try { crop() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "crop()"; }});
}
void crop() {
if (selection == null) return;
BufferedImage img = clipBufferedImage(getImage(), selection);
selection = null;
setImage(img);
}
void loadFromClipboard() {
BufferedImage img = getImageFromClipboard();
if (img != null)
setImage(img);
}
void saveImage() {
RGBImage image = new RGBImage(getImage(), null);
JFileChooser fileChooser = new JFileChooser(getProgramDir());
if (fileChooser.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {
try {
image.save(fileChooser.getSelectedFile());
} catch (IOException e) {
popup(e);
}
}
}
public void render(int w, int h, Graphics2D g) {
if (verbose) main.print("render");
g.setColor(Color.white);
if (image == null)
g.fillRect(0, 0, w, h);
else {
int iw = getZoomedWidth(), ih = getZoomedHeight();
g.drawImage(image, 0, 0, iw, ih, null);
g.fillRect(iw, 0, w-iw, h);
g.fillRect(0, ih, iw, h-ih);
}
if (verbose) main.print("render overlay");
if (overlay != null) pcallF(overlay, g);
if (verbose) main.print("render selection");
if (selection != null) {
// drawRect is inclusive, selection is exclusive, so... whatever, tests show it's cool.
drawSelectionRect(g, selection, Color.green, Color.white);
}
}
public void drawSelectionRect(Graphics2D g, Rectangle selection, Color green, Color white) {
g.setColor(green);
int top = (int) (selection.y * zoomY);
int bottom = (int) ((selection.y+selection.height) * zoomY);
int left = (int) (selection.x * zoomX);
int right = (int) ((selection.x+selection.width) * zoomX);
g.drawRect(left-1, top-1, right-left+1, bottom-top+1);
g.setColor(white);
g.drawRect(left - 2, top - 2, right - left + 3, bottom - top + 3);
}
public void setZoom(double zoom) {
setZoom(zoom, zoom);
}
public void setZoom(double zoomX, double zoomY) {
this.zoomX = zoomX;
this.zoomY = zoomY;
revalidate();
repaint();
}
public Dimension getMinimumSize() {
int w = getZoomedWidth();
int h = getZoomedHeight();
Dimension min = super.getMinimumSize();
return new Dimension(Math.max(w, min.width), Math.max(h, min.height));
}
private int getZoomedHeight() {
return (int) (image.getHeight() * zoomY);
}
private int getZoomedWidth() {
return (int) (image.getWidth() * zoomX);
}
public void setImage(RGBImage image) {
setImage(image.getBufferedImage());
}
public void setImage(BufferedImage image) {
this.image = image != null ? image : dummyImage();
revalidate();
repaint();
}
public BufferedImage getImage() {
return image;
}
public double getZoomX() {
return zoomX;
}
public double getZoomY() {
return zoomY;
}
public Dimension getPreferredSize() {
return new Dimension(getZoomedWidth(), getZoomedHeight());
}
/** returns a scrollpane with the scroll-mode prevent-garbage-drawing fix applied */
public JScrollPane makeScrollPane() {
JScrollPane scrollPane = new JScrollPane(this);
scrollPane.getViewport().setScrollMode(JViewport.BACKINGSTORE_SCROLL_MODE);
return scrollPane;
}
public void zoomToWindow() { zoomToDisplaySize(); }
public void zoomToDisplaySize() {
if (image == null) return;
Dimension display = getDisplaySize();
double xRatio = display.width/(double) image.getWidth();
double yRatio = display.height/(double) image.getHeight();
setZoom(Math.min(xRatio, yRatio));
revalidate();
}
/** tricky magic to get parent scroll pane */
private Dimension getDisplaySize() {
Container c = getParent();
while (c != null) {
if (c instanceof JScrollPane)
return c.getSize();
c = c.getParent();
}
return getSize();
}
public void setSelection(Rectangle r) {
if (neq(selection, r)) {
selection = r;
pcallF(onSelectionChange);
repaint();
}
}
public Rectangle getSelection() {
return selection;
}
public RGBImage getRGBImage() {
return new RGBImage(getImage());
}
// p is in image coordinates
void centerPoint(Point p) {
//_print("centerPoint " + p);
if (!(getParent() instanceof JViewport))
return;
p = new Point((int) (p.x*getZoomX()), (int) (p.y*getZoomY()));
final JViewport viewport = (JViewport) ( getParent());
Dimension viewSize = viewport.getExtentSize();
//_print("centerPoint " + p);
int x = max(0, p.x-viewSize.width/2);
int y = max(0, p.y-viewSize.height/2);
p = new Point(x,y);
//_print("centerPoint " + p);
final Point _p = p;
awtLater(new Runnable() { public void run() { try {
viewport.setViewPosition(_p);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "viewport.setViewPosition(_p);"; }});
}
Pt pointFromEvent(MouseEvent e) {
return pointFromComponentCoordinates(new Pt(e.getX(), e.getY()));
}
Pt pointFromComponentCoordinates(Pt p) {
return new Pt((int) (p.x/zoomX), (int) (p.y/zoomY));
}
void uploadImage() {
final BufferedImage img = getImage();
final JTextField tf = new JTextField();
showFormTitled("Upload Image",
"Image title (optional)", tf, new Runnable() { public void run() { try {
messageBox("Image uploaded as " + main.uploadImage(tf.getText().trim(), toPNG(img)))
;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "messageBox(\"Image uploaded as \" + main.uploadImage(tf.getText().trim(), toPNG(img)))"; }});
}
void showFullScreen() {
showFullScreenImageSurface(getImage());
}
void zoomIn(double f) { setZoom(getZoomX()*f, getZoomY()*f); }
void zoomOut(double f) { setZoom(getZoomX()/f, getZoomY()/f); }
}
abstract static class Surface extends JPanel {
public Object AntiAlias = RenderingHints.VALUE_ANTIALIAS_ON;
public Object Rendering = RenderingHints.VALUE_RENDER_SPEED;
public AlphaComposite composite;
public Paint texture;
public BufferedImage bimg;
public int imageType;
public String name;
public boolean clearSurface = true;
// Demos using animated gif's that implement ImageObserver set dontThread.
public boolean dontThread;
protected long sleepAmount = 50; // max20 fps
private long orig, start, frame;
private Toolkit toolkit;
private boolean perfMonitor, outputPerf;
private int biw, bih;
private boolean clearOnce;
private boolean toBeInitialized = true;
public Surface() {
setDoubleBuffered(false);
toolkit = getToolkit();
name = this.getClass().getName();
name = name.substring(name.indexOf(".", 7)+1);
setImageType(0);
// To launch an individual demo with the performance str output :
// java -Djava2demo.perf= -cp Java2Demo.jar demos.Clipping.ClipAnim
try {
if (System.getProperty("java2demo.perf") != null) {
perfMonitor = outputPerf = true;
}
} catch (Exception ex) { }
}
/*protected Image getImage(String name) {
return DemoImages.getImage(name, this);
}
protected Font getFont(String name) {
return DemoFonts.getFont(name);
}*/
public int getImageType() {
return imageType;
}
public void setImageType(int imgType) {
if (imgType == 0) {
imageType = 1;
} else {
imageType = imgType;
}
bimg = null;
}
public void setAntiAlias(boolean aa) {
AntiAlias = aa
? RenderingHints.VALUE_ANTIALIAS_ON
: RenderingHints.VALUE_ANTIALIAS_OFF;
}
public void setRendering(boolean rd) {
Rendering = rd
? RenderingHints.VALUE_RENDER_QUALITY
: RenderingHints.VALUE_RENDER_SPEED;
}
public void setTexture(Object obj) {
if (obj instanceof GradientPaint) {
texture = new GradientPaint(0, 0, Color.white,
getSize().width*2, 0, Color.green);
} else {
texture = (Paint) obj;
}
}
public void setComposite(boolean cp) {
composite = cp
? AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.5f)
: null;
}
public void setMonitor(boolean pm) {
perfMonitor = pm;
}
public void setSleepAmount(long amount) {
sleepAmount = amount;
}
public long getSleepAmount() {
return sleepAmount;
}
public BufferedImage createBufferedImage(Graphics2D g2,
int w,
int h,
int imgType) {
BufferedImage bi = null;
if (imgType == 0) {
bi = (BufferedImage) g2.getDeviceConfiguration().
createCompatibleImage(w, h);
} else if (imgType > 0 && imgType < 14) {
bi = new BufferedImage(w, h, imgType);
} else if (imgType == 14) {
bi = createBinaryImage(w, h, 2);
} else if (imgType == 15) {
bi = createBinaryImage(w, h, 4);
} else if (imgType == 16) {
bi = createSGISurface(w, h, 32);
} else if (imgType == 17) {
bi = createSGISurface(w, h, 16);
}
biw = w;
bih = h;
return bi;
}
// Lookup tables for BYTE_BINARY 1, 2 and 4 bits.
static byte[] lut1Arr = new byte[] {0, (byte)255 };
static byte[] lut2Arr = new byte[] {0, (byte)85, (byte)170, (byte)255};
static byte[] lut4Arr = new byte[] {0, (byte)17, (byte)34, (byte)51,
(byte)68, (byte)85,(byte) 102, (byte)119,
(byte)136, (byte)153, (byte)170, (byte)187,
(byte)204, (byte)221, (byte)238, (byte)255};
private BufferedImage createBinaryImage(int w, int h, int pixelBits) {
int bytesPerRow = w * pixelBits / 8;
if (w * pixelBits % 8 != 0) {
bytesPerRow++;
}
byte[] imageData = new byte[h * bytesPerRow];
IndexColorModel cm = null;
switch (pixelBits) {
case 1:
cm = new IndexColorModel(pixelBits, lut1Arr.length,
lut1Arr, lut1Arr, lut1Arr);
break;
case 2:
cm = new IndexColorModel(pixelBits, lut2Arr.length,
lut2Arr, lut2Arr, lut2Arr);
break;
case 4:
cm = new IndexColorModel(pixelBits, lut4Arr.length,
lut4Arr, lut4Arr, lut4Arr);
break;
default:
{new Exception("Invalid # of bit per pixel").printStackTrace();}
}
DataBuffer db = new DataBufferByte(imageData, imageData.length);
WritableRaster r = Raster.createPackedRaster(db, w, h, pixelBits, null);
return new BufferedImage(cm, r, false, null);
}
private BufferedImage createSGISurface(int w, int h, int pixelBits) {
int rMask32 = 0xFF000000;
int rMask16 = 0xF800;
int gMask32 = 0x00FF0000;
int gMask16 = 0x07C0;
int bMask32 = 0x0000FF00;
int bMask16 = 0x003E;
DirectColorModel dcm = null;
DataBuffer db = null;
WritableRaster wr = null;
switch (pixelBits) {
case 16:
short[] imageDataUShort = new short[w * h];
dcm = new DirectColorModel(16, rMask16, gMask16, bMask16);
db = new DataBufferUShort(imageDataUShort, imageDataUShort.length);
wr = Raster.createPackedRaster(db, w, h, w,
new int[] {rMask16, gMask16, bMask16},
null);
break;
case 32:
int[] imageDataInt = new int[w * h];
dcm = new DirectColorModel(32, rMask32, gMask32, bMask32);
db = new DataBufferInt(imageDataInt, imageDataInt.length);
wr = Raster.createPackedRaster(db, w, h, w,
new int[] {rMask32, gMask32, bMask32},
null);
break;
default:
{new Exception("Invalid # of bit per pixel").printStackTrace();}
}
return new BufferedImage(dcm, wr, false, null);
}
public Graphics2D createGraphics2D(int width,
int height,
BufferedImage bi,
Graphics g) {
Graphics2D g2 = null;
if (bi != null) {
g2 = bi.createGraphics();
} else {
g2 = (Graphics2D) g;
}
g2.setBackground(getBackground());
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, AntiAlias);
g2.setRenderingHint(RenderingHints.KEY_RENDERING, Rendering);
if (clearSurface || clearOnce) {
g2.clearRect(0, 0, width, height);
clearOnce = false;
}
if (texture != null) {
// set composite to opaque for texture fills
g2.setComposite(AlphaComposite.SrcOver);
g2.setPaint(texture);
g2.fillRect(0, 0, width, height);
}
if (composite != null) {
g2.setComposite(composite);
}
return g2;
}
public abstract void render(int w, int h, Graphics2D g);
/**
* It's possible to turn off double-buffering for just the repaint
* calls invoked directly on the non double buffered component.
* This can be done by overriding paintImmediately() (which is called
* as a result of repaint) and getting the current RepaintManager and
* turning off double buffering in the RepaintManager before calling
* super.paintImmediately(g).
*/
public void paintImmediately(int x,int y,int w, int h) {
RepaintManager repaintManager = null;
boolean save = true;
if (!isDoubleBuffered()) {
repaintManager = RepaintManager.currentManager(this);
save = repaintManager.isDoubleBufferingEnabled();
repaintManager.setDoubleBufferingEnabled(false);
}
super.paintImmediately(x, y, w, h);
if (repaintManager != null) {
repaintManager.setDoubleBufferingEnabled(save);
}
}
public void paint(Graphics g) {
Dimension d = getSize();
if (imageType == 1)
bimg = null;
else if (bimg == null || biw != d.width || bih != d.height) {
bimg = createBufferedImage((Graphics2D)g,
d.width, d.height, imageType-2);
clearOnce = true;
toBeInitialized = true;
}
if (toBeInitialized) {
toBeInitialized = false;
startClock();
}
Graphics2D g2 = createGraphics2D(d.width, d.height, bimg, g);
render(d.width, d.height, g2);
g2.dispose();
if (bimg != null) {
g.drawImage(bimg, 0, 0, null);
toolkit.sync();
}
}
public void startClock() {
orig = System.currentTimeMillis();
start = orig;
frame = 0;
}
private static final int REPORTFRAMES = 30;
public static void setAlpha(Graphics2D g, float alpha) {
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alpha));
}
}
static ThreadLocal<Boolean> DynamicObject_loading = new ThreadLocal();
static class DynamicObject {
String className; // just the name, without the "main$"
Map<String,Object> fieldValues = new HashMap();
DynamicObject() {}
// className = just the name, without the "main$"
DynamicObject(String className) {
this.className = className;}
}
static class CenteredLine extends JPanel {
public CenteredLine(Component... components) {
setLayout(LetterLayout.centeredRow());
for (Component component : components)
add(component);
}
public void add(String text) {
add(new JLabel(text));
}
}
static class LetterLayout implements LayoutManager {
private String[] lines;
private Map<String, Component> map = new TreeMap<String, Component>();
private RC[] rows;
private RC[] cols;
private Cell[][] cells;
private int spacingX = 10, spacingY = 10;
private int insetTop, insetBottom, insetLeft, insetRight;
private int template;
private boolean formWideLeftSide, formWideRightSide;
private static final int STALACTITE = 1, LEFT_ALIGNED_ROW = 2, CENTERED_ROW = 3, FORM = 4, RIGHT_ALIGNED_ROW = 5;
private boolean debug;
public void setLeftBorder(int border) {
insetLeft = border;
}
public void setRightBorder(int border) {
insetRight = border;
}
public static JComponent withBorder(JComponent component, int border) {
JPanel panel = new JPanel(new LetterLayout("C").setBorder(border));
panel.add("C", component);
return panel;
}
public static JPanel panel(String... lines) {
return new JPanel(new LetterLayout(lines));
}
public static JPanel stalactitePanel() {
return new JPanel(stalactite());
}
static class DummyComponent extends JComponent {
}
/**
* info about one matrix cell
*/
static class Cell {
boolean aux; // part of a larger cell, but not top-left corner
int minWidth, minHeight;
Component component;
int colspan, rowspan;
double weightX, weightY;
}
/**
* info about one matrix row / column
*/
static class RC {
int min;
double weightSum;
int start;
int minEnd;
}
private LetterLayout(int template) {
this.template = template;
}
public LetterLayout(String... lines) {
this.lines = lines;
}
public void removeLayoutComponent(Component component) {
map.values().remove(component);
}
public void layoutContainer(Container container) {
prepareLayout(container);
// do layout
if (debug)
System.out.println("Container size: " + container.getSize());
Insets insets = getInsets(container);
for (int r = 0; r < rows.length; r++) {
for (int i = 0; i < cols.length;) {
Cell cell = cells[i][r];
if (cell.aux)
++i;
else {
if (cell.component != null) {
int x1 = cols[i].start;
int y1 = rows[r].start;
int x2 = i + cell.colspan < cols.length ? cols[i + cell.colspan].start - spacingX : container.getWidth() - insets.right;
int y2 = r + cell.rowspan < rows.length ? rows[r + cell.rowspan].start - spacingY : container.getHeight() - insets.bottom;
if (debug)
System.out.println("Layouting ("+i+", "+r+", " + cell.component.getClass().getName() + "): "+x1+" "+y1+" "+x2+" "+y2);
cell.component.setBounds(x1, y1, x2 - x1, y2 - y1);
}
i += cells[i][r].colspan;
}
}
}
}
private void prepareLayout(Container container) {
applyTemplate(container);
int numRows = lines.length, numCols = lines[0].length();
for (int i = 1; i < numRows; i++) if (lines[i].length() != numCols)
throw new IllegalArgumentException("Lines have varying length");
cells = new Cell[numCols][numRows];
rows = new RC[numRows];
cols = new RC[numCols];
for (int r = 0; r < numRows; r++) rows[r] = new RC();
for (int i = 0; i < numCols; i++) cols[i] = new RC();
for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r] = new Cell();
// define cells
for (int r = 0; r < numRows; r++) {
String line = lines[r];
for (int i = 0; i < numCols;) {
Cell cell = cells[i][r];
if (cell.aux) {
++i;
continue;
}
char ch = line.charAt(i);
int iNext = i;
do ++iNext; while (iNext < numCols && ch == line.charAt(iNext));
int rNext = r;
do ++rNext; while (rNext < numRows && ch == lines[rNext].charAt(i));
cell.weightX = numCols == 1 || iNext > i + 1 ? 1.0 : 0.0;
cell.weightY = numRows == 1 || rNext > r + 1 ? 1.0 : 0.0;
Component c = map.get(String.valueOf(ch));
cell.component = c;
if (c != null) {
cell.minWidth = c.getMinimumSize().width + spacingX;
cell.minHeight = getMinimumHeight(c) + spacingY;
}
cell.colspan = iNext - i;
cell.rowspan = rNext - r;
if (cell.colspan == 1)
cols[i].min = Math.max(cols[i].min, cell.minWidth);
if (cell.rowspan == 1)
rows[r].min = Math.max(rows[r].min, cell.minHeight);
for (int r2 = r; r2 < rNext; r2++)
for (int i2 = i; i2 < iNext; i2++)
if (r2 != r || i2 != i)
cells[i2][r2].aux = true;
i = iNext;
}
}
// determine minStarts, weightSums
while (true) {
for (int i = 0; i < numCols; i++) {
int minStart = i == 0 ? 0 : cols[i - 1].minEnd;
double weightStart = i == 0 ? 0.0 : cols[i - 1].weightSum;
for (int r = 0; r < numRows; r++) {
Cell cell = cells[i][r];
if (!cell.aux) {
RC rc = cols[i + cell.colspan - 1];
rc.minEnd = Math.max(rc.minEnd, minStart + cell.minWidth);
rc.weightSum = Math.max(rc.weightSum, weightStart + cell.weightX);
}
}
}
for (int r = 0; r < numRows; r++) {
int minStart = r == 0 ? 0 : rows[r - 1].minEnd;
double weightStart = r == 0 ? 0.0 : rows[r - 1].weightSum;
for (int i = 0; i < numCols; i++) {
Cell cell = cells[i][r];
if (!cell.aux) {
RC rc = rows[r + cell.rowspan - 1];
rc.minEnd = Math.max(rc.minEnd, minStart + cell.minHeight);
rc.weightSum = Math.max(rc.weightSum, weightStart + cell.weightY);
}
}
}
if (allWeightsZero(cols)) {
for (int r = 0; r < numRows; r++)
for (int i = 0; i < numCols; i++)
cells[i][r].weightX = 1.0;
continue;
}
if (allWeightsZero(rows)) {
for (int r = 0; r < numRows; r++)
for (int i = 0; i < numCols; i++)
cells[i][r].weightY = 1.0;
continue;
}
break;
}
// determine row, col starts
Insets insets = getInsets(container);
determineStarts(cols, insets.left, container.getWidth() - insets.left - insets.right + spacingX, spacingX);
determineStarts(rows, insets.top, container.getHeight() - insets.top - insets.bottom + spacingY, spacingY);
}
private boolean allWeightsZero(RC[] rcs) {
for (int i = 0; i < rcs.length; i++)
if (rcs[i].weightSum != 0.0)
return false;
return true;
}
private static int getMinimumHeight(Component c) {
/*if (c instanceof JTextArea) {
return (int) ((JTextArea) c).getUI().getRootView((JTextArea) c).getPreferredSpan(javax.swing.text.View.Y_AXIS);
}*/
return c.getMinimumSize().height;
}
private void applyTemplate(Container container) {
if (template == STALACTITE) {
Component[] components = container.getComponents();
lines = new String[components.length + 2];
map.clear();
for (int i = 0; i < components.length; i++) {
String s = String.valueOf(makeIndexChar(i));
map.put(s, components[i]);
lines[i] = s;
}
lines[components.length] = lines[components.length + 1] = " ";
} else if (template == FORM) {
/* old method of calculating numRows:
int numRows = 0;
for (String key : map.keySet()) {
if (key.length() == 1)
numRows = Math.max(numRows, Character.toLowerCase(key.charAt(0))-'a');
}*/
Component[] components = container.getComponents();
int numRows = components.length/2;
lines = new String[numRows+2];
map.clear();
for (int row = 0; row < numRows; row++) {
String lower = String.valueOf(makeIndexChar(row));
String upper = String.valueOf(makeAlternateIndexChar(row));
Component rightComponent = components[row * 2 + 1];
if (rightComponent instanceof DummyComponent)
upper = lower;
lines[row] = (formWideLeftSide ? lower + lower : lower) + (formWideRightSide ? upper + upper : upper);
map.put(lower, components[row*2]);
if (!(rightComponent instanceof DummyComponent))
map.put(upper, rightComponent);
}
lines[numRows] = lines[numRows+1] = (formWideLeftSide ? " " : " ") + (formWideRightSide ? " " : " ");
} else if (template == LEFT_ALIGNED_ROW) {
lines = new String[] { makeSingleRow(container) + RIGHT_CHAR + RIGHT_CHAR };
} else if (template == CENTERED_ROW) {
lines = new String[] { "" + LEFT_CHAR + LEFT_CHAR + makeSingleRow(container) + RIGHT_CHAR + RIGHT_CHAR };
} else if (template == RIGHT_ALIGNED_ROW) {
lines = new String[] { "" + LEFT_CHAR + LEFT_CHAR + makeSingleRow(container) };
}
}
private String makeSingleRow(Container container) {
Component[] components = container.getComponents();
StringBuffer buf = new StringBuffer();
map.clear();
for (int i = 0; i < components.length; i++) {
String s = String.valueOf(makeAlternateIndexChar(i));
map.put(s, components[i]);
buf.append(s);
}
return buf.toString();
}
private static void determineStarts(RC[] rcs, int start, int totalSize, int spacing) {
int minTotal = rcs[rcs.length - 1].minEnd;
double weightSum = rcs[rcs.length - 1].weightSum;
//System.out.println("totalSize="+totalSize+",minTotal="+minTotal+",weightSum="+weightSum);
int spare = (int) ((totalSize - minTotal) / (weightSum == 0.0 ? 1.0 : weightSum));
int x = start, minSum = 0;
double prevWeightSum = 0.0;
for (int i = 0; i < rcs.length; i++) {
int width = rcs[i].minEnd - minSum + (int) ((rcs[i].weightSum - prevWeightSum) * spare) - spacing;
//System.out.println("i="+i+",prevws="+prevWeightSum+",ws="+rcs[i].weightSum+",min="+rcs[i].min+",width="+width);
rcs[i].start = x;
x += width + spacing;
prevWeightSum = rcs[i].weightSum;
minSum = rcs[i].minEnd;
}
}
public void addLayoutComponent(String s, Component component) {
map.put(s, component);
}
public Dimension minimumLayoutSize(Container container) {
prepareLayout(container);
Insets insets = getInsets(container);
Dimension result = new Dimension(
insets.left + cols[cols.length - 1].minEnd + insets.right - spacingX,
insets.top + rows[rows.length - 1].minEnd + insets.bottom - spacingY);
return result;
}
private Insets getInsets(Container container) {
Insets insets = container.getInsets();
return new Insets(insets.top + insetTop,
insets.left + insetLeft,
insets.bottom + insetBottom,
insets.right + insetRight);
}
public Dimension preferredLayoutSize(Container container) {
return minimumLayoutSize(container);
}
public LetterLayout setSpacing(int x, int y) {
spacingX = x;
spacingY = y;
return this;
}
public LetterLayout setSpacing(int spacing) {
return setSpacing(spacing, spacing);
}
public LetterLayout setBorder(int top, int left, int bottom, int right) {
insetTop = top;
insetLeft = left;
insetBottom = bottom;
insetRight = right;
return this;
}
public LetterLayout setBorder(int inset) {
return setBorder(inset, inset, inset, inset);
}
public LetterLayout setTopBorder(int inset) {
insetTop = inset;
return this;
}
/**
* layout components from top to bottom; add components without letters!
*/
public static LetterLayout stalactite() {
return new LetterLayout(STALACTITE);
}
/**
* layout components from left to right; add components without letters!
*/
public static LetterLayout leftAlignedRow() {
return new LetterLayout(LEFT_ALIGNED_ROW);
}
public static LetterLayout leftAlignedRow(int spacing) {
return leftAlignedRow().setSpacing(spacing);
}
/**
* layout components from left to right, center in container; add components without letters!
*/
public static LetterLayout centeredRow() {
return new LetterLayout(CENTERED_ROW);
}
public static LetterLayout rightAlignedRow() {
return new LetterLayout(RIGHT_ALIGNED_ROW);
}
public static JPanel rightAlignedRowPanel(JComponent... components) {
return makePanel(new LetterLayout(RIGHT_ALIGNED_ROW), components);
}
private static JPanel makePanel(LetterLayout letterLayout, JComponent[] components) {
JPanel panel = new JPanel(letterLayout);
for (JComponent component : components) {
panel.add(component);
}
return panel;
}
/**
* layout components from top to bottom; two components per row
*/
public static LetterLayout form() {
LetterLayout letterLayout = new LetterLayout(FORM);
letterLayout.formWideLeftSide = true;
letterLayout.formWideRightSide = true;
return letterLayout;
}
/**
* layout components from top to bottom; two components per row
* left column is small, right column is wide
*/
public static LetterLayout formWideRightSide() {
LetterLayout letterLayout = new LetterLayout(FORM);
letterLayout.formWideRightSide = true;
return letterLayout;
}
public static Component getDummyComponent() {
return new DummyComponent();
}
public static JPanel newPanel(String... lines) {
return new JPanel(new LetterLayout(lines));
}
public boolean isDebug() {
return debug;
}
public void setDebug(boolean debug) {
this.debug = debug;
}
public static char makeIndexChar(int idx) {
return (char) ('a' + idx*2);
}
public static char makeAlternateIndexChar(int idx) {
return (char) ('b' + idx*2);
}
public static char LEFT_CHAR = ',', RIGHT_CHAR = '.';
public static void main(String[] args) {
System.out.println((int) makeIndexChar(0));
System.out.println((int) makeAlternateIndexChar(0));
System.out.println((int) makeIndexChar(32000));
System.out.println((int) makeAlternateIndexChar(32000));
System.out.println((int) LEFT_CHAR);
System.out.println((int) RIGHT_CHAR);
}
}
static class BWImage {
private int width, height;
private BWImageSimpleStorage storage;
// color returned when getPixel is called with a position outside the actual image
private float borderColor = 0.0f;
// for unstructure()
BWImage() {}
// BLACK! [Inefficient...]
public BWImage(int width, int height) {
this.width = width;
this.height = height;
byte[] bytePixels = new byte[width*height];
storage = makeStorage(width, height, bytePixels);
}
public BWImage(int width, int height, float[] pixels) {
this.width = width;
this.height = height;
byte[] bytePixels = new byte[pixels.length];
for (int i = 0; i < pixels.length; i++)
bytePixels[i] = toByte(pixels[i]);
storage = makeStorage(width, height, bytePixels);
}
private BWImageSimpleStorage makeStorage(int width, int height, byte[] bytePixels) {
return new BWImageSimpleStorage(width, height, bytePixels);
}
public BWImage(int width, int height, byte[] pixels) {
this.height = height;
this.width = width;
storage = makeStorage(width, height, pixels);
}
public BWImage(BWImage image) {
width = image.getWidth();
height = image.getHeight();
byte[] bytePixels = new byte[width*height];
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
bytePixels[y*width+x] = image.getByte(x, y);
storage = makeStorage(width, height, bytePixels);
}
public BWImage(RGBImage image) {
width = image.getWidth();
height = image.getHeight();
byte[] result = new byte[height*width];
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++) {
RGB rgb = image.getRGB(x, y);
result[y*width+x] = BWImage.toByte(rgb.getBrightness());
}
storage = makeStorage(width, height, result);
}
/*public BWImage(BufferedImage image) {
this(new RGBImage(image));
}*/
BWImage(BufferedImage image) { try {
width = image.getWidth();
height = image.getHeight();
int[] pixels = new int[width*height];
byte[] bytePixels = new byte[width*height];
PixelGrabber pixelGrabber = new PixelGrabber(image, 0, 0, width, height, pixels, 0, width);
if (!pixelGrabber.grabPixels())
throw fail("Could not grab pixels");
int n = width*height;
for (int i = 0; i < n; i++) {
//bytePixels[i] = pixelToByte(pixels[i]);
int packed = pixels[i];
float r = ((packed >> 16) & 0xFF)/255f;
float g = ((packed >> 8) & 0xFF)/255f;
float b = (packed & 0xFF)/255f;
bytePixels[i] = (byte) ((r+g+b)/3.0f*255f);
}
storage = makeStorage(width, height, bytePixels);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
// TODO: does it exactly match the other method? (asRGB+getBrightness+toByte)
static byte pixelToByte(int packed) {
/*int r = (packed >> 16) & 0xFF;
int g = (packed >> 8) & 0xFF;
int b = packed & 0xFF;
ret (byte) ((r+g+b)/3.0f);*/
float r = ((packed >> 16) & 0xFF)/255f;
float g = ((packed >> 8) & 0xFF)/255f;
float b = (packed & 0xFF)/255f;
return (byte) ((r+g+b)/3.0f*255f);
}
public byte getByte(int x, int y) {
return inRange(x, y) ? storage.getByte(x,y ) : toByte(borderColor);
}
public BWImage(int width, int height, float brightness) {
this.width = width;
this.height = height;
byte b = toByte(brightness);
byte[] pixels = new byte[width*height];
for (int i = 0; i < pixels.length; i++)
pixels[i] = b;
storage = makeStorage(width, height, pixels);
}
public double averageBrightness() {
double sum = 0;
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
sum += getPixel(x, y);
return (sum/(double) (height*width));
}
public float minimumBrightness() {
float min = 1;
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
min = Math.min(min, getPixel(x, y));
return min;
}
public float maximumBrightness() {
float max = 0;
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
max = Math.max(max, getPixel(x, y));
return max;
}
float getPixel(int x, int y) {
return inRange(x, y) ? toFloat(storage.getByte(x,y )) : borderColor;
}
float getPixel(Pt p) { return getPixel(p.x, p.y); }
public static byte toByte(float pixel) {
return (byte) (pixel*255f);
}
public static float toFloat(byte pixel) {
return (((int) pixel) & 255)/255f;
}
private boolean inRange(int x, int y) {
return x >= 0 && x < width && y >= 0 && y < height;
}
public int getWidth() { return width; }
int w() { return width; }
public int getHeight() { return height; }
int h() { return height; }
public RGBImage toRGB() {
RGB[] rgbs = new RGB[width*height];
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++) {
float p = getPixel(x, y);
rgbs[y*width+x] = new RGB(p, p, p);
}
return new RGBImage(width, height, rgbs);
}
public BWImage clip(int x, int y, int w, int h) {
return clip(new Rectangle(x, y, w, h));
}
private Rectangle fixClipRect(Rectangle r) {
return r.intersection(new Rectangle(0, 0, width, height));
}
BWImage clip(Rect r) {
return clip(r.getRectangle());
}
/** this should be multithread-safe */
public BWImage clip(Rectangle r) {
r = fixClipRect(r);
byte[] newPixels = new byte[r.height*r.width];
for (int y = 0; y < r.height; y++)
for (int x = 0; x < r.width; x++)
newPixels[y*r.width+x] = getByte(r.x+x, r.y+y);
return new BWImage(r.width, r.height, newPixels);
}
public void setPixel(int x, int y, float brightness) {
storage.setByte(x, y, toByte(fixPixel(brightness)));
}
public void setByte(int x, int y, int brightness) {
storage.setByte(x, y, (byte) brightness);
}
private float fixPixel(float pixel) {
return Math.max(0, Math.min(1, pixel));
}
public float getBorderColor() {
return borderColor;
}
public void setBorderColor(float borderColor) {
this.borderColor = borderColor;
}
public boolean anyPixelBrighterThan(double threshold) {
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
if (getPixel(x, y) > threshold)
return true;
return false;
}
BufferedImage getBufferedImage() {
//ret toRGB().getBufferedImage();
BufferedImage bufferedImage = new BufferedImage(width, height, BufferedImage.TYPE_BYTE_GRAY);
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++) {
int b = ((int) getByte(x, y) & 0xFF);
bufferedImage.setRGB(x, y, b*0x010101);
}
return bufferedImage;
}
byte[] getBytes() {
return storage.pixels;
}
}
static class BWImageSimpleStorage {
int width, height;
byte[] pixels;
// for unstructure()
BWImageSimpleStorage() {}
public BWImageSimpleStorage(int width, int height, byte[] pixels) {
this.width = width;
this.height = height;
this.pixels = pixels;
}
public void setByte(int x, int y, byte b) {
pixels[y*width+x] = b;
}
public byte getByte(int x, int y) {
return pixels[y*width+x];
}
}
static class Var<A> {
A v; // you can access this directly if you use one thread
Var() {}
Var(A v) {
this.v = v;}
synchronized void set(A a) {
if (v != a) {
v = a;
notifyAll();
}
}
synchronized A get() { return v; }
synchronized boolean has() { return v != null; }
synchronized void clear() { v = null; }
}
// uses HashMap by default
static class MultiSet<A> {
Map<A, Integer> map = new HashMap();
public MultiSet(boolean useTreeMap) {
if (useTreeMap)
map = new TreeMap();
}
public MultiSet() {
}
public MultiSet(Collection<A> c) {
addAll(c);
}
public void add(A key) {
add(key, 1);
}
public void addAll(Collection<A> c) {
if (c != null) for (A a : c)
add(a);
}
void addAll(MultiSet<A> ms) {
for (A a : ms.keySet())
add(a, ms.get(a));
}
public void add(A key, int count) {
if (map.containsKey(key))
map.put(key, map.get(key)+count);
else
map.put(key, count);
}
public int get(A key) {
return key != null && map.containsKey(key) ? map.get(key) : 0;
}
public boolean contains(A key) {
return map.containsKey(key);
}
public void remove(A key) {
Integer i = map.get(key);
if (i != null && i > 1)
map.put(key, i - 1);
else
map.remove(key);
}
public List<A> getTopTen() {
return getTopTen(10);
}
public List<A> getTopTen(int maxSize) {
List<A> list = getSortedListDescending();
return list.size() > maxSize ? list.subList(0, maxSize) : list;
}
List<A> highestFirst() {
return getSortedListDescending();
}
List<A> lowestFirst() {
return reversedList(getSortedListDescending());
}
public List<A> getSortedListDescending() {
List<A> list = new ArrayList<A>(map.keySet());
Collections.sort(list, new Comparator<A>() {
public int compare(A a, A b) {
return map.get(b).compareTo(map.get(a));
}
});
return list;
}
public int getNumberOfUniqueElements() {
return map.size();
}
int uniqueSize() {
return map.size();
}
public Set<A> asSet() {
return map.keySet();
}
Set<A> keySet() { // synonym for idiots
return map.keySet();
}
public A getMostPopularEntry() {
int max = 0;
A a = null;
for (Map.Entry<A,Integer> entry : map.entrySet()) {
if (entry.getValue() > max) {
max = entry.getValue();
a = entry.getKey();
}
}
return a;
}
public void removeAll(A key) {
map.remove(key);
}
public int size() {
int size = 0;
for (int i : map.values())
size += i;
return size;
}
public MultiSet<A> mergeWith(MultiSet<A> set) {
MultiSet<A> result = new MultiSet<A>();
for (A a : set.asSet()) {
result.add(a, set.get(a));
}
return result;
}
public boolean isEmpty() {
return map.isEmpty();
}
public String toString() {
return structure(this);
}
public void clear() {
map.clear();
}
Map<A, Integer> asMap() {
return cloneMap(map);
}
}
static class RGB {
public float r, g, b; // can't be final cause persistence
RGB() {}
public RGB(float r, float g, float b) {
this.r = r;
this.g = g;
this.b = b;
}
public RGB(double r, double g, double b) {
this.r = (float) r;
this.g = (float) g;
this.b = (float) b;
}
public RGB(int rgb) {
this(new Color(rgb));
}
public RGB(double brightness) {
this.r = this.g = this.b = max(0f, min(1f, (float) brightness));
}
public RGB(Color color) {
this.r = color.getRed()/255f;
this.g = color.getGreen()/255f;
this.b = color.getBlue()/255f;
}
public RGB(String hex) {
r = Integer.parseInt(hex.substring(0, 2), 16)/255f;
g = Integer.parseInt(hex.substring(2, 4), 16)/255f;
b = Integer.parseInt(hex.substring(4, 6), 16)/255f;
}
public float getComponent(int i) {
return i == 0 ? r : i == 1 ? g : b;
}
public Color getColor() {
return new Color(r, g, b);
}
public static RGB newSafe(float r, float g, float b) {
return new RGB(Math.max(0, Math.min(1, r)), Math.max(0, Math.min(1, g)), Math.max(0, Math.min(1, b)));
}
int asInt() { return getColor().getRGB() & 0xFFFFFF; }
int getInt() { return getColor().getRGB() & 0xFFFFFF; }
public float getBrightness() {
return (r+g+b)/3.0f;
}
public String getHexString() {
return Integer.toHexString(asInt() | 0xFF000000).substring(2).toUpperCase();
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof RGB)) return false;
RGB rgb = (RGB) o;
if (Float.compare(rgb.b, b) != 0) return false;
if (Float.compare(rgb.g, g) != 0) return false;
if (Float.compare(rgb.r, r) != 0) return false;
return true;
}
@Override
public int hashCode() {
int result = (r != +0.0f ? Float.floatToIntBits(r) : 0);
result = 31 * result + (g != +0.0f ? Float.floatToIntBits(g) : 0);
result = 31 * result + (b != +0.0f ? Float.floatToIntBits(b) : 0);
return result;
}
public boolean isBlack() {
return r == 0f && g == 0f && b == 0f;
}
public boolean isWhite() {
return r == 1f && g == 1f && b == 1f;
}
public String toString() {
return getHexString();
}
}
static class RGBImage {
transient BufferedImage bufferedImage;
File file;
int width, height;
int[] pixels;
RGBImage() {}
RGBImage(BufferedImage image) {
this(image, null);
}
RGBImage(BufferedImage image, File file) {
this.file = file;
bufferedImage = image;
width = image.getWidth();
height = image.getHeight();
pixels = new int[width*height];
PixelGrabber pixelGrabber = new PixelGrabber(image, 0, 0, width, height, pixels, 0, width);
try {
if (!pixelGrabber.grabPixels())
throw new RuntimeException("Could not grab pixels");
cleanPixels(); // set upper byte to 0
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
/** We assume it's a file name to load from */
RGBImage(String file) throws IOException {
this(new File(file));
}
RGBImage(Dimension size, Color color) {
this(size.width, size.height, color);
}
RGBImage(Dimension size, RGB color) {
this(size.width, size.height, color);
}
private void cleanPixels() {
for (int i = 0; i < pixels.length; i++)
pixels[i] &= 0xFFFFFF;
}
RGBImage(int width, int height, int[] pixels) {
this.width = width;
this.height = height;
this.pixels = pixels;
}
RGBImage(int w, int h, RGB[] pixels) {
this.width = w;
this.height = h;
this.pixels = asInts(pixels);
}
public static int[] asInts(RGB[] pixels) {
int[] ints = new int[pixels.length];
for (int i = 0; i < pixels.length; i++)
ints[i] = pixels[i] == null ? 0 : pixels[i].getColor().getRGB();
return ints;
}
public RGBImage(int w, int h) {
this(w, h, Color.black);
}
RGBImage(int w, int h, RGB rgb) {
this.width = w;
this.height = h;
this.pixels = new int[w*h];
int col = rgb.asInt();
if (col != 0)
for (int i = 0; i < pixels.length; i++)
pixels[i] = col;
}
RGBImage(RGBImage image) {
this(image.width, image.height, copyPixels(image.pixels));
}
RGBImage(int width, int height, Color color) {
this(width, height, new RGB(color));
}
RGBImage(File file) throws IOException {
this(javax.imageio.ImageIO.read(file));
}
private static int[] copyPixels(int[] pixels) {
int[] copy = new int[pixels.length];
System.arraycopy(pixels, 0, copy, 0, pixels.length);
return copy;
}
public int getIntPixel(int x, int y) {
if (inRange(x, y))
return pixels[y * width + x];
else
return 0xFFFFFF;
}
public static RGB asRGB(int packed) {
int r = (packed >> 16) & 0xFF;
int g = (packed >> 8) & 0xFF;
int b = packed & 0xFF;
return new RGB(r / 255f, g / 255f, b / 255f);
}
public RGB getRGB(int x, int y) {
if (inRange(x, y))
return asRGB(pixels[y * width + x]);
else
return new RGB(0xFFFFFF);
}
/** alias of getRGB - I kept typing getPixel instead of getRGB all the time, so I finally created it */
RGB getPixel(int x, int y) {
return getRGB(x, y);
}
RGB getPixel(Pt p) { return getPixel(p.x, p.y); }
int getWidth() { return width; }
int getHeight() { return height; }
int w() { return width; }
int h() { return height; }
/** Attention: cached, i.e. does not change when image itself changes */
/** @NotNull */
public BufferedImage getBufferedImage() {
if (bufferedImage == null) {
bufferedImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
//bufferedImage.setData(Raster.createRaster(new SampleModel()));
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
bufferedImage.setRGB(x, y, pixels[y*width+x]);
}
return bufferedImage;
}
RGBImage clip(Rect r) {
return r == null ? null : clip(r.getRectangle());
}
RGBImage clip(Rectangle r) {
r = fixClipRect(r);
int[] newPixels;
try {
newPixels = new int[r.width*r.height];
} catch (RuntimeException e) {
System.out.println(r);
throw e;
}
for (int y = 0; y < r.height; y++) {
System.arraycopy(pixels, (y+r.y)*width+r.x, newPixels, y*r.width, r.width);
}
return new RGBImage(r.width, r.height, newPixels);
}
private Rectangle fixClipRect(Rectangle r) {
r = r.intersection(new Rectangle(0, 0, width, height));
if (r.isEmpty())
r = new Rectangle(r.x, r.y, 0, 0);
return r;
}
public File getFile() {
return file;
}
/** can now also do GIF (not just JPEG) */
public static RGBImage load(String fileName) {
return load(new File(fileName));
}
/** can now also do GIF (not just JPEG) */
public static RGBImage load(File file) {
try {
BufferedImage bufferedImage = javax.imageio.ImageIO.read(file);
return new RGBImage(bufferedImage);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public int getInt(int x, int y) {
return pixels[y * width + x];
}
public void save(File file) throws IOException {
String name = file.getName().toLowerCase();
String type;
if (name.endsWith(".png")) type = "png";
else if (name.endsWith(".jpg") || name.endsWith(".jpeg")) type = "jpeg";
else throw new IOException("Unknown image extension: " + name);
javax.imageio.ImageIO.write(getBufferedImage(), type, file);
}
public static RGBImage dummyImage() {
return new RGBImage(1, 1, new int[] {0xFFFFFF});
}
public int[] getPixels() {
return pixels;
}
public void setPixel(int x, int y, RGB rgb) {
if (x >= 0 && y >= 0 && x < width && y < height)
pixels[y*width+x] = rgb.asInt();
}
public void setPixel(int x, int y, Color color) {
setPixel(x, y, new RGB(color));
}
public void setPixel(int x, int y, int rgb) {
if (x >= 0 && y >= 0 && x < width && y < height)
pixels[y*width+x] = rgb;
}
void setPixel(Pt p, RGB rgb) { setPixel(p.x, p.y, rgb); }
void setPixel(Pt p, Color color) { setPixel(p.x, p.y, color); }
public RGBImage copy() {
return new RGBImage(this);
}
public boolean inRange(int x, int y) {
return x >= 0 && y >= 0 && x < width && y < height;
}
public Dimension getSize() {
return new Dimension(width, height);
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
RGBImage rgbImage = (RGBImage) o;
if (height != rgbImage.height) return false;
if (width != rgbImage.width) return false;
if (!Arrays.equals(pixels, rgbImage.pixels)) return false;
return true;
}
@Override
public int hashCode() {
int result = width;
result = 31 * result + height;
result = 31 * result + Arrays.hashCode(pixels);
return result;
}
public String getHex(int x, int y) {
return getPixel(x, y).getHexString();
}
public RGBImage clip(int x, int y, int width, int height) {
return clip(new Rectangle(x, y, width, height));
}
public RGBImage clipLine(int y) {
return clip(0, y, width, 1);
}
public int numPixels() {
return width*height;
}
}
static boolean contains(Collection c, Object o) {
return c != null && c.contains(o);
}
static boolean contains(Object[] x, Object o) {
if (x != null)
for (Object a : x)
if (eq(a, o))
return true;
return false;
}
static boolean contains(String s, char c) {
return s != null && s.indexOf(c) >= 0;
}
static boolean contains(String s, String b) {
return s != null && s.indexOf(b) >= 0;
}
static JFrame showFullScreen(final JComponent c) {
return (JFrame) swingAndWait(new Object() { Object get() { try {
GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment()
.getDefaultScreenDevice();
if (!gd.isFullScreenSupported())
throw fail("No full-screen mode supported!");
boolean dec = JFrame.isDefaultLookAndFeelDecorated();
if (dec)
JFrame.setDefaultLookAndFeelDecorated(false);
final JFrame window = new JFrame();
if (dec)
JFrame.setDefaultLookAndFeelDecorated(true);
registerEscape(window, new Runnable() { public void run() { try { window.dispose() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "window.dispose()"; }});
window.add(wrap(c));
gd.setFullScreenWindow(window);
return window;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
public String toString() { return "GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment()\r\n .getDefaultScreenDevice();\r\n if (!gd.isFullScreenSupported())\r\n fail(\"No full-screen mode supported!\");\r\n bool dec = JFrame.isDefaultLookAndFeelDecorated();\r\n if (dec)\r\n JFrame.setDefaultLookAndFeelDecorated(false);\r\n final new JFrame window;\r\n if (dec)\r\n JFrame.setDefaultLookAndFeelDecorated(true);\r\n registerEscape(window, r { window.dispose() });\r\n window.add(wrap(c));\r\n gd.setFullScreenWindow(window);\r\n ret window;"; }});
}
static void swingNowOrLater(Runnable r) {
if (isAWTThread())
r.run();
else
swingLater(r);
}
static Rect rectUnion(Rect a, Rect b) {
if (a == null) return b;
if (b == null) return a;
int x = min(a.x, b.x), y = min(a.y, b.y);
int x2 = max(a.x+a.w, b.x+b.w), y2 = max(a.y+a.h, b.y+b.h);
return new Rect(x, y, x2-x, y2-y);
}
static boolean equals(Object a, Object b) {
return a == null ? b == null : a.equals(b);
}
static String uploadImage(String title, byte[] imgData) { try {
return uploadImage(programID(), title, imgData);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String uploadImage(String gummipw, String title, byte[] imgData) { try {
if (gummipw == null || gummipw.length() == 0)
throw new RuntimeException("Need gummi password.");
System.out.println("Uploading:");
System.out.println(" gummipw: " + gummipw);
System.out.println(" " + title);
int displayLength = 40;
System.out.println(" " + imgData.length + " bytes of image data");
URL url = new URL("http://tinybrain.de:8080/tb-int/add_snippet.php");
String postData =
"gummipw=" + URLEncoder.encode(unnull(gummipw), "UTF-8")
+ "&blob=" + URLEncoder.encode(base64encode(imgData), "UTF-8")
+ "&name=" + URLEncoder.encode(unnull(title), "UTF-8")
+ "&type=" + 23 /* SN_IMAGE */
+ "&high=1&public=1";
//System.out.println(postData);
String contents = doPost(postData, url.openConnection(), url);
System.out.println(contents);
if (isInteger(contents)) {
long id = parseSnippetID(contents);
System.out.println("=> #" + id);
return "#" + id;
} else
throw new RuntimeException("Server error: " + contents);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void fill(RGBImage img, String col) {
RGB rgb = new RGB(col);
int w = img.getWidth(), h = img.getHeight();
for (int y = 0; y < h; y++)
for (int x = 0; x < w; x++)
img.setPixel(x, y, rgb);
}
static boolean inRange(int x, int n) {
return x >= 0 && x < n;
}
static void darkenBWImagePart(BWImage img, Rect r) {
int x2 = r.x2(), y2 = r.y2();
float factor = 0.8f;
for (int y = r.y; y < y2; y++)
for (int x = r.x; x < x2; x++)
img.setPixel(x, y, img.getPixel(x, y)*factor);
}
static void showFullScreenImageSurface(BufferedImage img) {
showFullScreen(jscroll(disposeFrameOnClick(new ImageSurface(img))));
}
static boolean containsInstance(Iterable i, Class c) {
if (i != null) for (Object o : i)
if (isInstanceX(c, o))
return true;
return false;
}
//please include function withMargin.
static int showForm_defaultGap = 4;
static JPanel showFormTitled(String title, Object... _parts) {
final Var<JFrame> frame = new Var();
JPanel panel = showForm_makePanel(frame, _parts);
frame.set(minFrameWidth(showPackedFrame(title, withMargin(panel)), 400));
return panel;
}
static JPanel showForm_makePanel(final Var<JFrame> frame, Object... _parts) {
List<List> l = new ArrayList();
List parts = asList(_parts);
Runnable submit = null;
for (int i = 0; i < l(parts); i++) {
final Object o = parts.get(i), next = get(parts, i+1);
if (o instanceof Component || o instanceof String || next instanceof Component) { // smartAdd accepts strings
l.add(ll(o == null ? new JPanel() : o, next));
if (next instanceof JButton && submit == null)
submit = new Runnable() { public void run() { try { ((JButton) next).doClick() ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "((JButton) next).doClick()"; }};
i++;
} else if (isRunnable(o))
l.add(ll(null, jbutton(showFormSubmitButtonName(), submit = new Runnable() { public void run() { try {
Object result = call(o);
if (neq(Boolean.FALSE, result))
disposeFrame(frame.get());
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "Object result = call(o);\r\n if (neq(Boolean.FALSE, result))\r\n disposeFrame(frame.get());"; }})));
else print("showForm: Unknown element type: " + getClassName(o));
}
JPanel panel = hvgrid((List) l, showForm_defaultGap);
if (submit != null)
for (JTextField textField : childrenOfType(panel, JTextField.class))
onEnter(textField, submit);
return panel;
}
static Rect scaleRect(Rect r, double factorX, double factorY) {
return new Rect(iround(r.x*factorX), iround(r.y*factorY), iround(r.w*factorX), iround(r.h*factorY));
}
static Rect scaleRect(Rect r, double factor) {
return scaleRect(r, factor, factor);
}
static <A> List<A> reversedList(Collection<A> l) {
List<A> x = cloneList(l);
Collections.reverse(x);
return x;
}
static <A, B> Map<A, B> cloneMap(Map<A, B> map) {
if (map == null) return litmap();
// assume mutex is equal to collection, which will be true unless you explicitly pass a mutex to synchronizedList() which no one ever does.
synchronized(map) {
return new HashMap(map);
}
}
static <A> void addAll(Collection<A> c, Collection<A> b) {
c.addAll(b);
}
static void addAll(Collection c, Object[] b) {
c.addAll(Arrays.asList(b));
}
static BufferedImage clipBufferedImage(BufferedImage src, Rectangle clip) {
return src.getSubimage(clip.x, clip.y, clip.width, clip.height);
}
static BufferedImage clipBufferedImage(BufferedImage src, Rect clip) {
return clipBufferedImage(src, clip.getRectangle());
}
static void popup(final Throwable throwable) {
popupError(throwable);
}
static void popup(final String msg) {
print(msg);
SwingUtilities.invokeLater(new Runnable() {
public void run() {
JOptionPane.showMessageDialog(null, msg);
}
});
}
static byte[] toPNG(BufferedImage img) {
return convertToPNG(img);
}
static Set asSet(Object[] array) {
HashSet set = new HashSet();
for (Object o : array)
if (o != null)
set.add(o);
return set;
}
static Set<String> asSet(String[] array) {
TreeSet<String> set = new TreeSet();
for (String o : array)
if (o != null)
set.add(o);
return set;
}
static Set<String> asSet(Collection<String> l) {
TreeSet<String> set = new TreeSet();
for (String o : l)
if (o != null)
set.add(o);
return set;
}
// onDrop: voidfunc(File)
static void jHandleFileDrop(JComponent c, final Object onDrop) {
new DropTarget(c, new DropTargetAdapter() {
public void drop(DropTargetDropEvent e) {
try { /* pcall 1*/
Transferable tr = e.getTransferable();
DataFlavor[] flavors = tr.getTransferDataFlavors();
for (DataFlavor flavor : flavors) {
if (flavor.isFlavorJavaFileListType()) {
e.acceptDrop(e.getDropAction());
File file = first((List<File>) tr.getTransferData(flavor));
if (file != null && !isFalse(callF(onDrop, file)))
e.dropComplete(true);
return;
}
}
/* pcall 2 */ } catch (Throwable __e) { printStackTrace(__e); }
e.rejectDrop();
}
});
}
static void restart() {
Object j = getJavaX();
call(j, "cleanRestart", get(j, "fullArgs"));
}
static BufferedImage getImageFromClipboard() { try {
Transferable transferable = Toolkit.getDefaultToolkit().getSystemClipboard().getContents(null);
if (transferable != null && transferable.isDataFlavorSupported(DataFlavor.imageFlavor))
return (BufferedImage) transferable.getTransferData(DataFlavor.imageFlavor);
return null;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void copyImageToClipboard(Image img) {
TransferableImage trans = new TransferableImage(img);
Toolkit.getDefaultToolkit().getSystemClipboard().setContents( trans, null);
print("Copied image to clipboard (" + img.getWidth(null) + "*" + img.getHeight(null) + " px)");
}
static int asInt(Object o) {
return toInt(o);
}
static void popupError(final Throwable throwable) {
throwable.printStackTrace(); // print stack trace to console for the experts
SwingUtilities.invokeLater(new Runnable() {
public void run() {
String text = throwable.toString();
//text = cutPrefix(text, "java.lang.RuntimeException: ");
JOptionPane.showMessageDialog(null, text);
}
});
}
static boolean isRunnable(Object o) {
return o instanceof Runnable || hasMethod(o, "get");
}
static <A> List<A> childrenOfType(Component c, Class<A> theClass) {
List<A> l = new ArrayList();
scanForComponents(c, theClass, l);
return l;
}
static <A extends JComponent> A disposeFrameOnClick(final A c) {
onClick(c, new Runnable() { public void run() { try { disposeFrame(c) ;
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "disposeFrame(c)"; }});
return c;
}
static <A> List<A> cloneList(Collection<A> l) {
//O mutex = getOpt(l, "mutex");
/*if (mutex != null)
synchronized(mutex) {
ret new ArrayList<A>(l);
}
else
ret new ArrayList<A>(l);*/
// assume mutex is equal to collection, which will be true unless you explicitly pass a mutex to synchronizedList() which no one ever does.
synchronized(l) {
return new ArrayList<A>(l);
}
}
static Map litmap(Object... x) {
TreeMap map = new TreeMap();
litmap_impl(map, x);
return map;
}
static void litmap_impl(Map map, Object... x) {
for (int i = 0; i < x.length-1; i += 2)
if (x[i+1] != null)
map.put(x[i], x[i+1]);
}
// TODO: all the fringe cases (?)
static <A> JPanel hvgrid(List<List<A>> components) {
if (empty(components)) return new JPanel();
int h = l(components), w = l(first(components));
JPanel panel = new JPanel();
panel.setLayout(new GridLayout(h, w));
for (List<A> row : components)
smartAdd(panel, row);
return panel;
}
static <A> JPanel hvgrid(List<List<A>> components, int gap) {
JPanel panel = hvgrid(components);
GridLayout g = (GridLayout) ( panel.getLayout());
g.setHgap(gap);
g.setVgap(gap);
return panel;
}
static void disposeFrame(final Component c) {
swingNowOrLater(new Runnable() { public void run() { try {
Frame f = getFrame(c);
if (f != null)
f.dispose();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); } } public String toString() { return "Frame f = getFrame(c);\n if (f != null)\n f.dispose();"; }});
}
static void registerEscape(JFrame frame, final Runnable r) {
String name = "Escape";
Action action = abstractAction(name, r);
JComponent pnl = frame.getRootPane();
KeyStroke keyStroke = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0);
pnl.getActionMap().put(name, action);
pnl.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(keyStroke, name);
}
static JFrame minFrameWidth(JFrame frame, int w) {
if (frame != null && frame.getWidth() < w)
frame.setSize(w, frame.getHeight());
return frame;
}
static JFrame minFrameWidth(int w, JFrame frame) {
return minFrameWidth(frame, w);
}
static JScrollPane jscroll(Component c) {
return new JScrollPane(c);
}
static byte[] convertToPNG(BufferedImage img) { try {
ByteArrayOutputStream stream = new ByteArrayOutputStream();
ImageIO.write(img, "png", stream);
return stream.toByteArray();
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String showFormSubmitButtonName() {
return "Submit";
}
static String doPost(Map urlParameters, String url) {
return doPost(makePostData(urlParameters), url);
}
static String doPost(String urlParameters, String url) { try {
URL _url = new URL(url);
return doPost(urlParameters, _url.openConnection(), _url);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String doPost(String urlParameters, URLConnection conn, URL url) { try {
setHeaders(conn);
print("Sending POST request: " + url);
// connect and do POST
conn.setDoOutput(true);
OutputStreamWriter writer = new OutputStreamWriter(conn.getOutputStream());
writer.write(urlParameters);
writer.flush();
String contents = loadPage(conn, url);
writer.close();
return contents;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String base64encode(byte[] a) {
int aLen = a.length;
int numFullGroups = aLen/3;
int numBytesInPartialGroup = aLen - 3*numFullGroups;
int resultLen = 4*((aLen + 2)/3);
StringBuffer result = new StringBuffer(resultLen);
char[] intToAlpha = intToBase64;
// Translate all full groups from byte array elements to Base64
int inCursor = 0;
for (int i=0; i<numFullGroups; i++) {
int byte0 = a[inCursor++] & 0xff;
int byte1 = a[inCursor++] & 0xff;
int byte2 = a[inCursor++] & 0xff;
result.append(intToAlpha[byte0 >> 2]);
result.append(intToAlpha[(byte0 << 4)&0x3f | (byte1 >> 4)]);
result.append(intToAlpha[(byte1 << 2)&0x3f | (byte2 >> 6)]);
result.append(intToAlpha[byte2 & 0x3f]);
}
// Translate partial group if present
if (numBytesInPartialGroup != 0) {
int byte0 = a[inCursor++] & 0xff;
result.append(intToAlpha[byte0 >> 2]);
if (numBytesInPartialGroup == 1) {
result.append(intToAlpha[(byte0 << 4) & 0x3f]);
result.append("==");
} else {
// assert numBytesInPartialGroup == 2;
int byte1 = a[inCursor++] & 0xff;
result.append(intToAlpha[(byte0 << 4)&0x3f | (byte1 >> 4)]);
result.append(intToAlpha[(byte1 << 2)&0x3f]);
result.append('=');
}
}
// assert inCursor == a.length;
// assert result.length() == resultLen;
return result.toString();
}
/**
* This array is a lookup table that translates 6-bit positive integer
* index values into their "Base64 Alphabet" equivalents as specified
* in Table 1 of RFC 2045.
*/
static final char intToBase64[] = {
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'
};
static <A> void scanForComponents(Component c, Class<A> theClass, List<A> l) {
if (theClass.isInstance(c))
l.add((A) c);
if (c instanceof Container)
for (Component comp : ((Container) c).getComponents())
scanForComponents(comp, theClass, l);
}
static JPanel smartAdd(JPanel panel, List parts) {
for (Object o : parts) {
Component c;
if (o == null)
c = new JPanel();
else if (o instanceof String)
c = jlabel((String) o);
else
c = wrap(o);
panel.add(c);
}
return panel;
}
static JPanel smartAdd(JPanel panel, Object... parts) {
return smartAdd(panel, asList(parts));
}
static String makePostData(Map<Object, Object> map) {
List<String> l = new ArrayList();
for (Map.Entry<Object, Object> e : map.entrySet()) {
String key = (String) ( e.getKey());
Object val = e.getValue();
if (val != null) {
String value = str(val); //structureOrText(val);
l.add(urlencode(key) + "=" + urlencode(escapeMultichars(value)));
}
}
return join("&", l);
}
static String makePostData(Object... params) {
return makePostData(litorderedmap(params));
}
static AbstractAction abstractAction(String name, final Object runnable) {
return new AbstractAction(name) {
public void actionPerformed(ActionEvent evt) {
pcallF(runnable);
}
};
}
static String escapeMultichars(String s) {
StringBuilder buf = new StringBuilder();
for (int i = 0; i < l(s); i++)
if (isExtendedUnicodeCharacter(s, i)) {
buf.append("[xchar " + intToHex(s.codePointAt(i)) + "]");
++i;
} else
buf.append(s.charAt(i));
return str(buf);
}
public static String join(String glue, Iterable<String> strings) {
StringBuilder buf = new StringBuilder();
Iterator<String> i = strings.iterator();
if (i.hasNext()) {
buf.append(i.next());
while (i.hasNext())
buf.append(glue).append(i.next());
}
return buf.toString();
}
public static String join(String glue, String[] strings) {
return join(glue, Arrays.asList(strings));
}
public static String join(Iterable<String> strings) {
return join("", strings);
}
public static String join(String[] strings) {
return join("", strings);
}
static LinkedHashMap litorderedmap(Object... x) {
LinkedHashMap map = new LinkedHashMap();
litmap_impl(map, x);
return map;
}
static boolean isExtendedUnicodeCharacter(String s, int idx) {
return Character.charCount(s.codePointAt(idx)) > 1;
}
static String intToHex(int i) {
return bytesToHex(intToBytes(i));
}
static byte[] intToBytes(int i) {
return new byte[] {
(byte) (i >>> 24),
(byte) (i >>> 16),
(byte) (i >>> 8),
(byte) i};
}
static class TransferableImage implements Transferable {
Image i;
TransferableImage(Image i) {
this.i = i;}
public Object getTransferData( DataFlavor flavor )
throws UnsupportedFlavorException, IOException {
if ( flavor.equals( DataFlavor.imageFlavor ) && i != null ) {
return i;
}
else {
throw new UnsupportedFlavorException( flavor );
}
}
public DataFlavor[] getTransferDataFlavors() {
DataFlavor[] flavors = new DataFlavor[ 1 ];
flavors[ 0 ] = DataFlavor.imageFlavor;
return flavors;
}
public boolean isDataFlavorSupported( DataFlavor flavor ) {
DataFlavor[] flavors = getTransferDataFlavors();
for ( int i = 0; i < flavors.length; i++ ) {
if ( flavor.equals( flavors[ i ] ) ) {
return true;
}
}
return false;
}
}
static boolean stdEq2(Object a, Object b) {
if (a == null) return b == null;
if (b == null) return false;
if (a.getClass() != b.getClass()) return false;
for (String field : allFields(a))
if (neq(getOpt(a, field), getOpt(b, field)))
return false;
return true;
}
static int stdHash2(Object a) {
if (a == null) return 0;
return stdHash(a, toStringArray(allFields(a)));
}
static Set<String> allFields(Object o) {
TreeSet<String> fields = new TreeSet();
Class _c = _getClass(o);
do {
for (Field f : _c.getDeclaredFields())
fields.add(f.getName());
_c = _c.getSuperclass();
} while (_c != null);
return fields;
}
static String[] toStringArray(Collection<String> c) {
String[] a = new String[l(c)];
Iterator<String> it = c.iterator();
for (int i = 0; i < l(a); i++)
a[i] = it.next();
return a;
}
static String[] toStringArray(Object o) {
if (o instanceof String[])
return (String[]) o;
else if (o instanceof Collection)
return toStringArray((Collection<String>) o);
else
throw fail("Not a collection or array: " + structure(o));
}
static int stdHash(Object a, String... fields) {
if (a == null) return 0;
int hash = getClassName(a).hashCode();
for (String field : fields)
hash = hash*2+hashCode(getOpt(a, field));
return hash;
}
static int hashCode(Object a) {
return a == null ? 0 : a.hashCode();
}
}