Warning : session_start(): open(/var/lib/php/sessions/sess_ragfctc5tisngbrfcvlunf935l, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51 Warning : session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51 () { public void get(File f) { try { setField("inputFile" , f2s(f)) ; } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "setField(inputFile := f2s(f))"; }},
northCenterAndSouthWithMargins(
vstackWithSpacing(
withLabel("Input video:", filePathInputWithBrowseButton(dm_textField("inputFile"), "onChoose" , runnableThread(new Runnable() { public void run() { try { loadVideo();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "loadVideo();"; }}))),
withLabel("Output video:", filePathInputWithBrowseButton(dm_textField("outputFile"))),
centeredLine(
jbutton("Load video", runnableThread(new Runnable() { public void run() { try { loadVideo();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "loadVideo();"; }})),
jbutton("Find jump cuts", runnableThread(new Runnable() { public void run() { try { autoJumpCuts();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "autoJumpCuts();"; }})),
jhspacer(10),
jbutton("Make video", runnableThread(new Runnable() { public void run() { try { makeVideo();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "makeVideo();"; }}))),
jCenteredSection("Jump Cut Parameters", centeredLineWithSpacing(20,
withLabelLeftAndRight("Volume threshold:", dm_spinner("volumeThresholdPercent",0, 100), "%"),
withLabelLeftAndRight("Shortest silence to cut:", jMinWidth(timeFieldMinWidth, dm_centeredTextField("minSilence")), "s"),
jline(
withLabel("Lead-in/out:", jMinWidth(timeFieldMinWidth, dm_centeredTextField("leadIn"))),
jlabel("/"),
withLabelToTheRight(jMinWidth(timeFieldMinWidth, dm_centeredTextField("leadOut")), "s"))
))),
jhsplit(0.2,
centerAndSouthWithMargin(
jLiveValueSection(dm_calculatedLiveValue(String.class, () -> "Timestamps (" + countLines(timestamps) + ")"), dm_textArea("timestamps")),
vstack(
rightAlignedLine(withLabel("Total in:", dm_label("originalLength"))),
rightAlignedLine(withLabel("Total out (est.):", dm_label("cutLength"))))
),
northAndCenterWithMargin(
jsection("Audio", jMinHeight(50, graph =
setForeground(Color.red, swingNu(JAmplitudeGraph.class)))),
hgridWithSpacing(jsection("Preview", jscroll_center(isPreview = jImageSurface())),
super.visualize()))),
jvstackWithSpacing(
ffmpegVersionPanel(),
hgridWithSpacing(dm_textFieldWithLabel("ffmpegOptions"), dm_textFieldWithLabel("videoCodec"))))); }
void loadVideo() { AutoCloseable __1 = enter(); try {
AutoCloseable __2 = dm_tempDisableAllButtons(); try {
File f = newFile(inputFile);
if (!fileExists(f)) { infoBox("File not found: " + f2s(f)); return; }
String id = md5(f2s(f));
File previewFile = prepareCacheProgramFile("preview-" + id + ".jpg");
File audioFile = prepareCacheProgramFile("preview-" + id + ".wav");
if (!fileExists(previewFile)) {
print("Getting preview image...");
ffmpeg_getSingleFrame(f, previewFile, 0.0);
print("Done");
} else print("Have preview image");
isPreview.setImageAndZoomToDisplay(loadImage2(previewFile));
if (!fileExists(audioFile)) {
print("Extracting audio...");
ffmpeg_toMonoAudio_16k(f, audioFile);
print("Done - " + fileInfo(audioFile));
} else print("Have audio");
print("Getting volume profile...");
profile = decodeWAVToMonoSamples_floatVolumeProfile(audioFile, audioWindowSize);
print("Have volume profile (" + nEntries(l(profile)) + ")");
setField("originalLength" , formatMinuteAndSeconds(iceil(l(profile)*profileSamplingInterval)));
//printStruct(takeFirstOfFloatArray(100, profile));
graph.setValues(profile);
} finally { _close(__2); }} finally { _close(__1); }}
void makeVideo() { AutoCloseable __3 = enter(); try {
AutoCloseable __4 = dm_tempDisableAllButtons(); try {
if (empty(outputFile)) { infoBox("Need output file path"); return; }
File in = newFile(inputFile), out = newFile(outputFile);
if (empty(timestamps)) autoJumpCuts();
List ranges = parseTimestampRanges(timestamps);
if (empty(ranges)) { infoBox("No timestamps"); return; }
print("ranges", ranges);
if (fileExists(out) && !confirmOKCancel("Overwrite " + fileName(out) + "?")) return;
AutoCloseable __5 = tempInfoBox_noHide("Splicing video..."); try {
backtickToConsole(ffmpegCmd() + " -y " + ffmpegOptions + " " + ffmpeg_argsForSplice_usingFile(in, out, ranges,
"beforeOut" , empty(videoCodec) ? "" : "-vcodec " + videoCodec));
if (fileExists(out))
infoBox("Done splicing video!" + fileInfo(out));
else
infoBox("Something went wrong...");
} finally { _close(__5); }} finally { _close(__4); }} finally { _close(__3); }}
void autoJumpCuts() { AutoCloseable __6 = enter(); try {
if (profile == null) loadVideo();
if (profile == null) return;
List ranges = audio_findSpeechPartsFromVolumeProfile(profile, profileSamplingInterval,
"volumeThreshold" , volumeThresholdPercent/100.0,
"minSilenceDuration" , parseDouble(minSilence),
"pre" , parseDouble(leadIn),
"post" , parseDouble(leadOut));
setField("timestamps" , formatTimestampRanges(ranges));
infoBox("Created " + nSlices(ranges) + ", ready to make video");
} finally { _close(__6); }}
void start() { try { super.start();
shouldKeepTempFiles = () -> true;
dm_watchField("timestamps",new Runnable() { public void run() { try {
try {
double len = totalLengthOfDoubleRanges(parseTimestampRanges(timestamps));
setField("cutLength" , formatMinuteAndSeconds(iceil(len)));
} catch (Throwable __e) { silentException(__e); }
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcall-silent {\r\n double len = totalLengthOfDoubleRanges(parseTimestamp..."; }});
dm_watchField("inputFile",new Runnable() { public void run() { try {
setField("outputFile" , f2s(appendToBaseName(newFile(inputFile), "-cut")))
;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "setField(outputFile := f2s(appendToBaseName(newFile(inputFile), \"-cut\")))"; }});
} catch (Exception __e) { throw rethrow(__e); } }
}
static boolean _moduleClass_VideoSplicer = true;
static int iround(double d) {
return (int) Math.round(d);
}
static int iround(Number n) {
return iround(toDouble(n));
}
// onDrop: voidfunc(File), but may also return false
static A jHandleFileDrop(A c, final Object onDrop) {
new DropTarget(c, new DropTargetAdapter() {
public void drop(DropTargetDropEvent e) {
try {
Transferable tr = e.getTransferable();
DataFlavor[] flavors = tr.getTransferDataFlavors();
for (DataFlavor flavor : flavors) {
if (flavor.isFlavorJavaFileListType()) {
e.acceptDrop(e.getDropAction());
File file = first((List) tr.getTransferData(flavor));
if (file != null && !isFalse(callF(onDrop, file)))
e.dropComplete(true);
return;
}
}
} catch (Throwable __e) { _handleException(__e); }
e.rejectDrop();
}
});
return c;
}
static A jHandleFileDrop(Object onDrop, A c) {
return jHandleFileDrop(c, onDrop);
}
static String f2s(File f) {
return f == null ? null : f.getAbsolutePath();
}
static String f2s(String s) { return f2s(newFile(s)); }
static String f2s(java.nio.file.Path p) {
return p == null ? null : f2s(p.toFile());
}
static RuntimeException rethrow(Throwable t) {
if (t instanceof Error)
_handleError((Error) t);
throw t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
static RuntimeException rethrow(String msg, Throwable t) {
throw new RuntimeException(msg, t);
}
static JPanel northCenterAndSouthWithMargins(Component n, Component c, Component s) {
return applyDefaultMargin(northCenterAndSouth(withBottomMargin(n), c, withTopMargin(s)));
}
static int vstackWithSpacing_default = 10;
static JPanel vstackWithSpacing(final List parts) {
return vstackWithSpacing(parts, vstackWithSpacing_default);
}
static JPanel vstackWithSpacing(final List parts, final int spacing) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
gbc.weightx = 1;
gbc.fill = GridBagConstraints.HORIZONTAL;
gbc.gridwidth = GridBagConstraints.REMAINDER;
gbc.insets = new Insets(spacing/2, 0, spacing/2, 0); // well...
smartAddWithLayout(panel, gbc, toObjectArray(nonNulls(parts)));
//gbc = (GridBagConstraints) gbc.clone();
//gbc.fill = GridBagConstraints.BOTH;
gbc.weighty = 1;
gbc.insets = new Insets(0, 0, 0, 0);
panel.add(jrigid(), gbc);
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new GridBagLayout);\r\n new GridBagConstraints gbc..."; }});
}
static JPanel vstackWithSpacing(Component... parts) {
return vstackWithSpacing(asList(parts), vstackWithSpacing_default);
}
static JPanel vstackWithSpacing(int spacing, Component... parts) {
return vstackWithSpacing(asList(parts), spacing);
}
public static JComponent withLabel(String label, JComponent component) {
return westAndCenter(jlabel(label + " "), component);
}
static JComponent filePathInputWithBrowseButton(JTextField tf, Object... __) {
return centerAndEastWithMargin(tf, jbutton("Browse...", new Runnable() { public void run() { try {
JFileChooser fileChooser = new JFileChooser(getTextTrim(tf));
if (fileChooser.showOpenDialog(tf) == JFileChooser.APPROVE_OPTION) {
tf.setText(fileChooser.getSelectedFile().getAbsolutePath());
callF(optPar("onChoose",__));
}
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JFileChooser fileChooser = new JFileChooser(getTextTrim(tf));\r\n if (fileCh..."; }}));
}
static JTextField dm_textField(String field) {
return dm_fieldTextField(field);
}
static Runnable runnableThread(final Runnable r) {
return new Runnable() { public void run() { try { startThread(r) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "startThread(r)"; }};
}
static JPanel centeredLine(Component... components) {
return jcenteredline(components);
}
static JButton jbutton(String text, Object action) {
return newButton(text, action);
}
// button without action
static JButton jbutton(String text) {
return newButton(text, null);
}
/*static JButton jbutton(BufferedImage img, O action) {
ret setButtonImage(img, jbutton("", action));
}*/
static JButton jbutton(Action action) {
return swingNu(JButton.class, action);
}
static Component jhspacer(int w) {
return javax.swing.Box.createRigidArea(new Dimension(w, 0));
}
static JPanel jCenteredSection(Component c) {
return jCenteredSection("", c);
}
static JPanel jCenteredSection(final String title, final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel p = jSection(title, c);
((TitledBorder) p.getBorder()).setTitleJustification(TitledBorder.CENTER);
return p;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel p = jSection(title, c);\r\n ((TitledBorder) p.getBorder()).setTitleJu..."; }});
}
static JPanel jCenteredSection(String title) {
return jCenteredSection(title, jpanel());
}
static JPanel centeredLineWithSpacing(int spacing, final Component... components) {
return swing(new F0() { public JPanel get() { try { return jFullCenter(hstackWithSpacing(itemPlusObjectArray(spacing, components))); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret jFullCenter(hstackWithSpacing(itemPlusObjectArray(spacing, components)));"; }});
}
static JComponent withLabelLeftAndRight(String label1, JComponent component, String label2) {
return withLabel(label1, withLabelToTheRight(component, label2));
}
static JSpinner dm_spinner(String field, int min, int max) {
return liveValueSpinner(dm_fieldLiveValue(field), min, max);
}
static A jMinWidth(final int w, final A c) {
if (c == null) return null;
return swing(new F0 () { public A get() { try {
Dimension size = c.getMinimumSize();
c.setMinimumSize(new Dimension(/*max(w, size.width) ??? */w, size.height));
return jPreferWidth(w, c);
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "Dimension size = c.getMinimumSize();\r\n c.setMinimumSize(new Dimension(/*ma..."; }});
}
static JTextField dm_centeredTextField(String field) {
return centerTextField(dm_textField(field));
}
static JPanel jline(final Component... components) {
return swing(new F0() { public JPanel get() { try { return new LeftAlignedLine(components); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret new LeftAlignedLine(components);"; }});
}
static JPanel jline(List components) {
return jline(asArray(Component.class, components));
}
static JLabel jlabel(final String text) {
return swingConstruct(BetterLabel.class, text);
}
static JLabel jlabel() {
return jlabel(" ");
}
static JComponent withLabelToTheRight(JComponent component, String label) {
return centerAndEast(component, jlabel(" " + label));
}
static JSplitPane jhsplit(Component l, Component r) {
return jhsplit(l, r, 0.5);
}
static JSplitPane jhsplit(Component l, Component r, double splitPoint, int delay) {
// delay now ignored
return jhsplit(l, r, splitPoint);
}
static JSplitPane jhsplit(Component l, Component r, double splitPoint) {
return setSplitPaneOnFirstShowing(
swingNu(JSplitPane.class, JSplitPane.HORIZONTAL_SPLIT, wrap(l), wrap(r)),
splitPoint);
}
static JSplitPane jhsplit(double splitPoint, Component l, Component r) {
return jhsplit(l, r, splitPoint);
}
static JPanel centerAndSouthWithMargin(Component c, Component s) {
return centerAndSouth(c, withTopMargin(s));
}
static class jLiveValueSection_class extends SingleComponentPanel {
LiveValue liveValue;
String getTitle() { return liveValue.get(); }
jLiveValueSection_class(LiveValue lv, Component c) {
super(c);
bindLiveValueListenerToComponent(this, liveValue = lv, new Runnable() { public void run() { try { swingLater(new Runnable() { public void run() { try {
setBorder(BorderFactory.createTitledBorder(
BorderFactory.createBevelBorder(BevelBorder.LOWERED), liveValue.get()));
revalidate();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "setBorder(BorderFactory.createTitledBorder(\r\n BorderFactory.createBeve..."; }});
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "swingLater(r {\r\n setBorder(BorderFactory.createTitledBorder(\r\n Bo..."; }});
}
}
static JPanel jLiveValueSection(final LiveValue lv, final Component c) {
return swingNu(jLiveValueSection_class.class, lv, c);
}
static LiveValue dm_calculatedLiveValue(final DynModule module, final Class type, final F0 calc) {
Lock __0 = module.lock; lock(__0); try {
final SimpleLiveValue value = new SimpleLiveValue(type, callF(calc));
module.onChange(new Runnable() { public void run() { try { value.set(callF(calc)) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "value.set(callF(calc))"; }});
return value;
} finally { unlock(__0); } }
static LiveValue dm_calculatedLiveValue(Class type, F0 calc) {
return dm_calculatedLiveValue(dm_current_mandatory(), type, calc);
}
static LiveValue dm_calculatedLiveValue(Class type, IF0 calc) {
return dm_calculatedLiveValue(type, if0ToF0(calc));
}
static int countLines(String s) {
return l(toLines(s)); // yeah could be optimized :-)
}
static JTextArea dm_textArea(String field) {
return dm_fieldTextArea(field);
}
static JPanel vstack(Object... parts) {
return vstack2(parts);
}
static JPanel vstack(List parts) {
return vstack(toObjectArray(parts));
}
static JPanel rightAlignedLine(Component... components) {
return jrightAlignedLine(components);
}
static JPanel rightAlignedLine(List components) {
return jrightAlignedLine(components);
}
static JLabel dm_label(String fieldName) {
return dm_fieldLabel(fieldName);
}
static JPanel northAndCenterWithMargin(Component n, Component c) {
return northAndCenter(withBottomMargin(n), c);
}
static JPanel jsection(Component c) {
return jSection(c);
}
static JPanel jsection(String title, Component c) {
return jSection(title, c);
}
static JPanel jsection(String title) {
return jSection(title);
}
static A jMinHeight(A c, int h) {
return jMinHeight(h, c);
}
static A jMinHeight(int h, A c) {
Dimension size = c.getMinimumSize();
c.setMinimumSize(new Dimension(size.width, max(h, size.height)));
return jPreferHeight(h, c);
}
static A setForeground(Color color, A a) {
if (a != null) a.setForeground(color);
return a;
}
static A swingNu(final Class c, final Object... args) {
return swingConstruct(c, args);
}
static JPanel hgridWithSpacing(final Object... parts) {
final JPanel panel = hgrid(parts);
{ swing(new Runnable() { public void run() { try {
GridLayout gl = (GridLayout) (panel.getLayout());
gl.setHgap(6);
gl.setVgap(6);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "GridLayout gl = (GridLayout) (panel.getLayout());\r\n gl.setHgap(6);\r\n g..."; }}); }
return panel;
}
static JScrollPane jscroll_center(Component c) {
return jscroll_centered(c);
}
static ImageSurface jImageSurface() {
return swingNu(ImageSurface.class);
}
// for BWImage
static ImageSurface jImageSurface(MakesBufferedImage img) {
return swingNu(ImageSurface.class, img.getBufferedImage());
}
static ImageSurface jImageSurface(BufferedImage img) {
return swingNu(ImageSurface.class, img);
}
static JPanel jvstackWithSpacing(final List parts, int spacing) {
return vstackWithSpacing(parts, spacing);
}
static JPanel jvstackWithSpacing(List parts) {
return vstackWithSpacing(parts);
}
static JPanel jvstackWithSpacing(Component... parts) {
return vstackWithSpacing(parts);
}
static JComponent ffmpegVersionPanel() {
JLabel lblVersion = jlabel();
Runnable update = callAndReturn(new Runnable() { public void run() { try {
setText(lblVersion, or2(ffmpegVersion(), "Error: FFMPEG not found!"))
;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "setText(lblVersion, or2(ffmpegVersion(), \"Error: FFMPEG not found!\"))"; }});
bindAutoCloseableToComponent(() -> vmBus_onMessage("ffmpegLocationChanged",update), lblVersion);
return centerAndEastWithMargin(
withLabel("FFMPEG version:", lblVersion),
jbutton("Browse for FFMPEG...", new Runnable() { public void run() { try {
File f = showFileChooser();
if (f == null) return;
if (!(fileExists(f) && swic(fileName(f), "ffmpeg")))
{ infoBox("Not a suitable ffmpeg executable"); return; }
setFFMpegLocation(f);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "File f = showFileChooser();\r\n if (f == null) return;\r\n if (!(fileEx..."; }}));
}
static JComponent dm_textFieldWithLabel(String field) {
return withLabel(humanizeLabel(field) + ":", dm_textField(field));
}
static AutoCloseable dm_tempDisableAllButtons() {
JComponent vis = dm_current_mandatory().vis();
return combineAutoCloseables(
map("tempDisableButton",componentsOfType(vis, JButton.class)));
}
static File newFile(File base, String... names) {
for (String name : names) base = new File(base, name);
return base;
}
static File newFile(String name) {
return name == null ? null : new File(name);
}
static File newFile(String base, String... names) {
return newFile(newFile(base), names);
}
static boolean fileExists(String path) {
return path != null && new File(path).exists();
}
static boolean fileExists(File f) {
return f != null && f.exists();
}
static JWindow infoBox(String text) {
return infoMessage(text);
}
static JWindow infoBox(String text, double seconds) {
return infoMessage(text, seconds);
}
static JWindow infoBox(Throwable e) {
return infoMessage(e);
}
static String md5(String text) { try {
if (text == null) return "-";
return bytesToHex(md5_impl(toUtf8(text))); // maybe different than the way PHP does it...
} catch (Exception __e) { throw rethrow(__e); } }
static String md5(byte[] data) {
if (data == null) return "-";
return bytesToHex(md5_impl(data));
}
static byte[] md5_impl(byte[] data) { try {
return MessageDigest.getInstance("MD5").digest(data);
} catch (Exception __e) { throw rethrow(__e); } }
static String md5(File file) {
return md5OfFile(file);
}
static File prepareCacheProgramFile(String name) {
return mkdirsForFile(getCacheProgramFile(name));
}
static File prepareCacheProgramFile(String progID, String name) {
return mkdirsForFile(getCacheProgramFile(progID, name));
}
static volatile StringBuffer local_log = new StringBuffer(); // not redirected
static volatile Appendable 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 boolean print_silent = false; // total mute if set
static Object print_byThread_lock = new Object();
static volatile ThreadLocal print_byThread; // special handling by thread - prefers F1
static volatile Object print_allThreads;
static volatile Object print_preprocess;
static void print() {
print("");
}
static A print(String s, A o) {
print((endsWithLetterOrDigit(s) ? s + ": " : s) + o);
return o;
}
// slightly overblown signature to return original object...
static A print(A o) {
ping_okInCleanUp();
if (print_silent) return o;
String s = String.valueOf(o) + "\n";
print_noNewLine(s);
return o;
}
static void print_noNewLine(String s) {
Object f = getThreadLocal(print_byThread_dontCreate());
if (f == null) f = print_allThreads;
if (f != null)
// We do need the general callF machinery here as print_byThread is sometimes shared between modules
if (isFalse(
f instanceof F1 ? ((F1) f).get(s) :
callF(f, s))) return;
print_raw(s);
}
static void print_raw(String s) {
if (print_preprocess != null) s = (String) callF(print_preprocess, s);
s = fixNewLines(s);
Appendable loc = local_log;
Appendable 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_autoRotate() {
}
// position = seconds
static String ffmpeg_getSingleFrame(File inVideo, File outImage, double position) {
return backtick(ffmpegCmd()
+ " -ss " + ffmpeg_formatSeconds(position)
+ " " + ffmpeg_inArg(inVideo)
+ " -vframes 1 " + ffmpeg_outArg(outImage));
}
static BufferedImage loadImage2(String snippetIDOrURL) {
return loadBufferedImage(snippetIDOrURL);
}
static BufferedImage loadImage2(File file) {
return loadBufferedImage(file);
}
static String ffmpeg_toMonoAudio_16k(File in, File out) {
return backtick(ffmpegCmd()
+ " " + ffmpeg_inArg(in)
+ " -ac 1 -ar 16000 " + ffmpeg_outArg(mkdirsForFile(out)));
}
static String fileInfo(File f) {
return renderFileInfo(f);
}
static String fileInfo(String f) {
return renderFileInfo(newFile(f));
}
// windowSize is in seconds
static float[] decodeWAVToMonoSamples_floatVolumeProfile(File wavFile, double windowSize) {
CloseableIterableIterator it = decodeWAVToMonoSamples_iterator(wavFile, windowSize); try {
return decodeWAVToMonoSamples_floatVolumeProfile(it);
} finally { _close(it); }}
// windowSize is in samples
static float[] decodeWAVToMonoSamples_floatVolumeProfile(File wavFile, int windowSize) {
CloseableIterableIterator it = decodeWAVToMonoSamples_iterator(wavFile, windowSize); try {
return decodeWAVToMonoSamples_floatVolumeProfile(it);
} finally { _close(it); }}
// could rename this one
static float[] decodeWAVToMonoSamples_floatVolumeProfile(IterableIterator it) {
List volumes = new ArrayList();
for (short[] chunk : unnull(it))
volumes.add(shortArray_maxAbsValue(chunk)/(float) Short.MAX_VALUE);
return toFloatArray(volumes);
}
static String nEntries(long n) { return n2(n, "entry", "entries"); }
static String nEntries(Collection l) { return nEntries(l(l)); }
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(short[] a) { return a == null ? 0 : a.length; }
static int l(long[] 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(double[] 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(Iterator i) { return iteratorCount_int_close(i); } // consumes the iterator && closes it if possible
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 == null ? 0
: o instanceof String ? l((String) o)
: o instanceof Map ? l((Map) o)
: o instanceof Collection ? l((Collection) o)
: o instanceof Object[] ? l((Object[]) o)
: o instanceof boolean[] ? l((boolean[]) o)
: o instanceof byte[] ? l((byte[]) o)
: o instanceof char[] ? l((char[]) o)
: o instanceof short[] ? l((short[]) o)
: o instanceof int[] ? l((int[]) o)
: o instanceof float[] ? l((float[]) o)
: o instanceof double[] ? l((double[]) o)
: o instanceof long[] ? l((long[]) o)
: (Integer) call(o, "size");
}
static int l(IntRange r) { return r == null ? 0 : r.length(); }
static String formatMinuteAndSeconds(int secs) {
return secs/60 + ":" + formatInt(secs % 60, 2);
}
static int iceil(double d) {
return (int) Math.ceil(d);
}
static void _close(AutoCloseable c) {
if (c != null) try {
c.close();
} catch (Throwable e) {
// Some classes stupidly throw an exception on double-closing
if (c instanceof javax.imageio.stream.ImageOutputStream)
return;
else throw rethrow(e);
}
}
static boolean empty(Collection c) { return c == null || c.isEmpty(); }
static boolean empty(CharSequence s) { return s == null || s.length() == 0; }
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);
if (o instanceof byte[]) return empty((byte[]) o);
if (o == null) return true;
throw fail("unknown type for 'empty': " + getType(o));
}
static boolean empty(Iterator i) { return i == null || !i.hasNext(); }
static boolean empty(double[] a) { return a == null || a.length == 0; }
static boolean empty(float[] a) { return a == null || a.length == 0; }
static boolean empty(int[] a) { return a == null || a.length == 0; }
static boolean empty(long[] a) { return a == null || a.length == 0; }
static boolean empty(byte[] a) { return a == null || a.length == 0; }
static boolean empty(short[] a) { return a == null || a.length == 0; }
static boolean empty(File f) { return getFileSize(f) == 0; }
static List parseTimestampRanges(String s) {
List l = new ArrayList();
for (String line : tlft(s)) {
int i = indexOf(s, '-');
List x = trimAll(splitAt_withEmptyLast(line, "-"));
if (l(x) != 2) { print("parseTimestampRanges unknown line: " + line); continue; }
l.add(doubleRange(
ffmpeg_parseTimestamp(first(x)),
ffmpeg_parseTimestamp(second(x))));
}
return l;
}
static boolean confirmOKCancel(final Component owner, final String msg) {
return isTrue(swingAndWait(new F0() { public Object get() { try {
return JOptionPane.showConfirmDialog(owner,
msg, "JavaX", JOptionPane.OK_CANCEL_OPTION) == JOptionPane.OK_OPTION;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret JOptionPane.showConfirmDialog(owner,\r\n msg, \"JavaX\", JOptionPane.OK_..."; }}));
}
static boolean confirmOKCancel(String msg) {
return confirmOKCancel(null, msg);
}
static String fileName(File f) {
return f == null ? null : f.getName();
}
static AutoCloseable tempInfoBox_noHide(String msg) {
return tempDisposeWindow(infoBox_noHide(msg));
}
// returns file with program output (STDOUT+STDERR)
static File backtickToConsole(String cmd) {
File outputFile = createTempFile(cmd, ".out");
makeEmptyFile(outputFile); // unnecessary?
TailFile tail = tailFile2(outputFile, 1000, "printNoNewLine_fix");
// make a dependent child process that is exited when we exit
print("Running: " + cmd);
try {
backtickToFile(cmd, outputFile);
} catch (Throwable __e) { _handleException(__e); }
tail.stop();
return outputFile;
}
static String ffmpegCmd() {
return or2(platformQuoteOrEmpty(loadTextFileTrim(ffmpegLocationFile())), "ffmpeg") + " " + ffmpeg_generalArguments();
}
static String ffmpeg_argsForSplice_usingFile(File in, File out, Listtimestamps, Object... __) {
File f = createTempFile("ffmpeg", "txt");
saveTextFile(f, ffmpeg_makeSpliceFilter(timestamps));
return "-i " + platformQuote(in) + " -filter_complex_script " + platformQuote(f) + " -map [outv] -map [outa] " +
unnull(stringPar("beforeOut",__)) + " " + platformQuote(out);
}
// profileSamplingInterval: seconds per profile entry
static List audio_findSpeechPartsFromVolumeProfile(float[] profile, double profileSamplingInterval, Object... __) {
double volumeThreshold = optPar("volumeThreshold",__, 0.15);
//optPar double minSpeechDuration = 0.2;
double minSilenceDuration = optPar("minSilenceDuration",__, 0.5);
double pre = optPar("pre",__, 0.2);
double post = optPar("post",__, 0.2);
//int minSpeech = iround(minSpeechDuration/profileSamplingInterval);
int minSilence = iround(minSilenceDuration/profileSamplingInterval);
int preTicks = iround(pre/profileSamplingInterval);
int postTicks = iround(post/profileSamplingInterval);
BitSet bs = new BitSet();
for (int i = 0; i < l(profile); i++)
if (profile[i] >= volumeThreshold)
bs.set(i);
removeNonStreaksFromBitSetShorterThan(bs, minSilence);
extendStreaksInBitSet(bs, preTicks, postTicks, l(profile));
return map(bitSetStreaks(bs), r -> intToDoubleRange(profileSamplingInterval, r));
}
static double parseDouble(String s) {
return Double.parseDouble(s);
}
// TODO: minutes/hours
static String formatTimestampRanges(List l) {
return mapToLines(l, r ->
ffmpeg_formatSeconds(r.start) + "-" + ffmpeg_formatSeconds(r.end));
}
static String nSlices(long n) { return n2(n, "slice"); }
static String nSlices(Collection l) { return nSlices(l(l)); }
static void dm_watchField(String field, Runnable onChange) {
new Dyn_FieldWatcher(dm_current_mandatory(), field, onChange);
}
static double totalLengthOfDoubleRanges(List l) {
double sum = 0;
for (DoubleRange r : unnull(l)) sum += r.length();
return sum;
}
static volatile int silentException_count;
static volatile Throwable silentException_lastException;
static Throwable silentException(Throwable e) {
++silentException_count; // yeah it's not atomic :)
lastException(e);
return silentException_lastException = e;
}
static Throwable lastSilentException() {
return silentException_lastException;
}
static File appendToBaseName(File f, String s) {
return appendToFileNameBeforeExtension(f, s);
}
static AutoCloseable tempInterceptPrintIfNotIntercepted(F1 f) {
return print_byThread().get() == null ? tempInterceptPrint(f) : null;
}
static String printNoNewLine_fix(String s) {
return printNoNewLine(fixNewLines(s));
}
static double toDouble(Object o) {
if (o instanceof Number)
return ((Number) o).doubleValue();
if (o instanceof BigInteger)
return ((BigInteger) o).doubleValue();
if (o == null) return 0.0;
throw fail(o);
}
static Object first(Object list) {
return first((Iterable) list);
}
static A first(List list) {
return empty(list) ? null : list.get(0);
}
static A first(A[] bla) {
return bla == null || bla.length == 0 ? null : bla[0];
}
static A first(IterableIterator i) {
return first((Iterator ) i);
}
static A first(Iterator i) {
return i == null || !i.hasNext() ? null : i.next();
}
static A first(Iterable i) {
if (i == null) return null;
Iterator it = i.iterator();
return it.hasNext() ? it.next() : null;
}
static Character first(String s) { return empty(s) ? null : s.charAt(0); }
static A first(Pair p) {
return p == null ? null : p.a;
}
static A first(T3 t) {
return t == null ? null : t.a;
}
static Byte first(byte[] l) {
return empty(l) ? null : l[0];
}
static boolean isFalse(Object o) {
return eq(false, o);
}
static Map> callF_cache = newDangerousWeakHashMap();
static A callF(F0 f) {
return f == null ? null : f.get();
}
static B callF(F1 f, A a) {
return f == null ? null : f.get(a);
}
static A callF(IF0 f) {
return f == null ? null : f.get();
}
static B callF(IF1 f, A a) {
return f == null ? null : f.get(a);
}
static C callF(F2 f, A a, B b) {
return f == null ? null : f.get(a, b);
}
static C callF(IF2 f, A a, B b) {
return f == null ? null : f.get(a, b);
}
static void callF(VF1 f, A a) {
if (f != null) f.get(a);
}
static Object callF(Object f, Object... args) { try {
if (f instanceof String)
return callMCWithVarArgs((String) f, args); // possible SLOWDOWN over callMC
if (f instanceof Runnable) {
((Runnable) f).run();
return null;
}
if (f == null) return null;
Class c = f.getClass();
ArrayList methods;
synchronized(callF_cache) {
methods = callF_cache.get(c);
if (methods == null)
methods = callF_makeCache(c);
}
int n = l(methods);
if (n == 0) {
throw fail("No get method in " + getClassName(c));
}
if (n == 1) return invokeMethod(methods.get(0), f, args);
for (int i = 0; i < n; i++) {
Method m = methods.get(i);
if (call_checkArgs(m, args, false))
return invokeMethod(m, f, args);
}
throw fail("No matching get method in " + getClassName(c));
} catch (Exception __e) { throw rethrow(__e); } }
// used internally
static ArrayList callF_makeCache(Class c) {
ArrayList l = new ArrayList();
Class _c = c;
do {
for (Method m : _c.getDeclaredMethods())
if (m.getName().equals("get")) {
makeAccessible(m);
l.add(m);
}
if (!l.isEmpty()) break;
_c = _c.getSuperclass();
} while (_c != null);
callF_cache.put(c, l);
return l;
}
static volatile PersistableThrowable _handleException_lastException;
static List _handleException_onException = synchroList(ll("printStackTrace2"));
static void _handleException(Throwable e) {
_handleException_lastException = persistableThrowable(e);
Throwable e2 = innerException(e);
if (e2.getClass() == RuntimeException.class && eq(e2.getMessage(), "Thread cancelled.") || e2 instanceof InterruptedException)
return;
for (Object f : cloneList(_handleException_onException)) try {
callF(f, e);
} catch (Throwable e3) {
printStackTrace2(e3); // not using pcall here - it could lead to endless loops
}
}
static void _handleError(Error e) {
call(javax(), "_handleError", e);
}
static A applyDefaultMargin(final A c) {
if (c != null) { swing(new Runnable() { public void run() { try {
c.setBorder(BorderFactory.createEmptyBorder(withMargin_defaultWidth, withMargin_defaultWidth, withMargin_defaultWidth, withMargin_defaultWidth));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.setBorder(BorderFactory.createEmptyBorder(withMargin_defaultWidth, withMarg..."; }}); }
return c;
}
static JPanel northCenterAndSouth(Component n, Component c, Component s) {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.NORTH, wrap(n));
panel.add(BorderLayout.CENTER, wrap(c));
panel.add(BorderLayout.SOUTH, wrap(s));
return panel;
}
static int withBottomMargin_defaultWidth = 6;
static JPanel withBottomMargin(Component c) {
return withBottomMargin(withBottomMargin_defaultWidth, c);
}
static JPanel withBottomMargin(final int w, final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel p = new JPanel(new BorderLayout());
p.setBorder(BorderFactory.createEmptyBorder(0, 0, w, 0));
p.add(c);
return p;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; }});
}
static int withTopMargin_defaultWidth = 6;
static JPanel withTopMargin(Component c) {
return withTopMargin(withTopMargin_defaultWidth, c);
}
static JPanel withTopMargin(final int w, final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel p = new JPanel(new BorderLayout());
p.setBorder(BorderFactory.createEmptyBorder(w, 0, 0, 0));
p.add(c);
return p;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; }});
}
static Object swing(Object f) {
return swingAndWait(f);
}
static A swing(F0 f) {
return (A) swingAndWait(f);
}
static A swing(IF0 f) {
return (A) swingAndWait(f);
}
// get purpose 1: access a list/array/map (safer version of x.get(y))
static A get(List l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
// seems to conflict with other signatures
/*static B get(Map map, A key) {
ret map != null ? map.get(key) : null;
}*/
static 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;
}
// get purpose 2: access a field by reflection or a map
static Object get(Object o, String field) {
try {
if (o == null) return null;
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) {
makeAccessible(f);
return f.get(o);
}
if (o instanceof DynamicObject)
return ((DynamicObject) 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(String field, Object o) {
return get_raw(o, field);
}
static Object get_raw(Object o, String field) { try {
if (o == null) return null;
Field f = get_findField(o.getClass(), field);
makeAccessible(f);
return f.get(o);
} catch (Exception __e) { throw rethrow(__e); } }
static Object get(Class c, String field) {
try {
Field f = get_findStaticField(c, field);
makeAccessible(f);
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() & java.lang.reflect.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 Object get(String field, Object o) {
return get(o, field);
}
static JPanel smartAddWithLayout(JPanel panel, Object layout, List parts) {
for (Object o : parts)
panel.add(wrapForSmartAdd(o), layout);
return panel;
}
static JPanel smartAddWithLayout(JPanel panel, Object layout, Object... parts) {
return smartAddWithLayout(panel, layout, asList(flattenArray2(parts)));
}
static Object[] toObjectArray(Collection c) {
List l = asList(c);
return l.toArray(new Object[l.size()]);
}
static List nonNulls(List l) {
return withoutNulls(l);
}
static List nonNulls(A[] l) {
return withoutNulls(l);
}
static Map nonNulls(Map map) {
return withoutNulls(map);
}
static Component jrigid() {
return javax.swing.Box.createRigidArea(new Dimension(0, 0));
}
static ArrayList asList(A[] a) {
return a == null ? new ArrayList () : new ArrayList (Arrays.asList(a));
}
static ArrayList asList(int[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (int i : a) l.add(i);
return l;
}
static ArrayList asList(float[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (float i : a) l.add(i);
return l;
}
static ArrayList asList(double[] a) {
if (a == null) return null;
ArrayList l = emptyList(a.length);
for (double i : a) l.add(i);
return l;
}
static ArrayList asList(Iterable 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 ArrayList asList(Enumeration e) {
ArrayList l = new ArrayList();
if (e != null)
while (e.hasMoreElements())
l.add(e.nextElement());
return l;
}
static JPanel westAndCenter(final Component w, final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.WEST, wrap(w));
panel.add(BorderLayout.CENTER, wrap(c));
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.WEST..."; }});
}
static JPanel centerAndEastWithMargin(Component c, Component e) {
return centerAndEastWithMarginInbetween(c, e);
}
static String getTextTrim(JTextComponent c) {
return trim(getText(c));
}
// tested for editable combo box - returns the contents of text field
static String getTextTrim(JComboBox cb) {
return trim(getText(cb));
}
static String getTextTrim(JComponent c) {
if (c instanceof JLabel) return trim(((JLabel) c).getText());
if (c instanceof JComboBox) return getTextTrim((JComboBox) c);
return getTextTrim((JTextComponent) c);
}
static A optPar(ThreadLocal tl, A defaultValue) {
A a = tl.get();
if (a != null) {
tl.set(null);
return a;
}
return defaultValue;
}
static A optPar(ThreadLocal tl) {
return optPar(tl, null);
}
static Object optPar(Object[] params, String name) {
return optParam(params, name);
}
static Object optPar(String name, Object[] params) {
return optParam(params, name);
}
static Object optPar(String name, Map params) {
return optParam(name, params);
}
static A optPar(Object[] params, String name, A defaultValue) {
return optParam(params, name, defaultValue);
}
static A optPar(String name, Object[] params, A defaultValue) {
return optParam(params, name, defaultValue);
}
static JTextField dm_fieldTextField(String field) {
return jLiveValueTextField_bothWays(dm_fieldLiveValue(field));
}
static Thread startThread(Object runnable) {
return startThread(defaultThreadName(), runnable);
}
static Thread startThread(String name, Object runnable) {
runnable = wrapAsActivity(runnable);
return startThread(newThread(toRunnable(runnable), name));
}
static Thread startThread(Thread t) {
_registerThread(t);
t.start();
return t;
}
static JPanel jcenteredline(final Component... components) {
//ret new CenteredLine(components);
return swing(new F0() { public JPanel get() { try { return jFullCenter(hstackWithSpacing(components)); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret jFullCenter(hstackWithSpacing(components));"; }});
}
static JPanel jcenteredline(List components) {
return jcenteredline(asArray(Component.class, components));
}
static boolean newButton_autoToolTip = true;
// action can be Runnable or a function name
static JButton newButton(final String text, final Object action) {
return swing(new F0() { public JButton get() { try {
String text2 = dropPrefix("[disabled] ", text);
final JButton btn = new JButton(text2);
if (l(text2) < l(text)) btn.setEnabled(false);
if (newButton_autoToolTip) {
btn.setToolTipText(btn.getText());
//onChangeAndNow(btn, r { btn.setToolTipText(btn.getText()) });
}
// submitButtonOnEnter(btn); // test this first
if (action != null)
btn.addActionListener(actionListener(action, btn));
return btn;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "S text2 = dropPrefix(\"[disabled] \", text);\r\n final JButton btn = new JButt..."; }});
}
static JPanel jSection(Component c) {
return jSection("", c);
}
static JPanel jSection(final String title, final Component c) {
return swing(new F0() { public JPanel get() { try {
Border border = BorderFactory.createBevelBorder(BevelBorder.LOWERED);
border = BorderFactory.createTitledBorder(border, title);
JSection panel = new JSection(c);
panel.setBorder(border);
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "Border border = BorderFactory.createBevelBorder(BevelBorder.LOWERED);\r\n bo..."; }});
}
static JPanel jSection(String title) {
return jSection(title, jpanel());
}
static JPanel jpanel(LayoutManager layout) {
return swingNu(JPanel.class, layout);
}
static JPanel jpanel() {
return swingNu(JPanel.class);
}
static JPanel jFullCenter(final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new GridBagLayout());
panel.add(c);
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new GridBagLayout);\r\n panel.add(c);\r\n ret panel;"; }});
}
static int hstackWithSpacing_spacing = 10;
// first part can be spacing value
static JPanel hstackWithSpacing(Object... parts) {
parts = flattenArray2(parts); // allow collections in parameters
int spacing = hstackWithSpacing_spacing;
int i = 0;
if (first(parts) instanceof Integer) {
spacing = toInt(first(parts));
++i;
}
JPanel panel = new JPanel(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
gbc.weighty = 1;
gbc.fill = GridBagConstraints.VERTICAL;
gbc.gridheight = GridBagConstraints.REMAINDER;
for (; i < l(parts); i++) {
if (i != 0)
panel.add(javax.swing.Box.createRigidArea(new Dimension(spacing, 0)), gbc);
panel.add(wrapForSmartAdd(parts[i]), gbc);
}
gbc.weightx = 1;
panel.add(jrigid(), gbc);
return panel;
}
static Object[] itemPlusObjectArray(Object a, Object[] l) {
Object[] out = new Object[l(l)+1];
out[0] = a;
arraycopy(l, 0, out, 1, l(l));
return out;
}
static JSpinner liveValueSpinner(final SimpleLiveValue lv, int min, int max) {
final JSpinner spinner = jSpinner(lv.get(), min, max);
onChange(spinner, new Runnable() { public void run() { try { lv.set(intFromSpinner(spinner)) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "lv.set(intFromSpinner(spinner))"; }});
lv.onChange(new Runnable() { public void run() { try { setSpinnerValue(spinner, lv.get()) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "setSpinnerValue(spinner, lv.get())"; }});
return spinner;
}
static SimpleLiveValue dm_fieldLiveValue(String fieldName) {
return dm_fieldLiveValue(dm_current_mandatory(), fieldName);
}
static SimpleLiveValue dm_fieldLiveValue(final DynModule module, final String fieldName) {
Lock __0 = module.lock; lock(__0); try {
AutoCloseable __2 = module.enter(); try { // for dm_watchField
Class type = getFieldType(module, fieldName);
final SimpleLiveValue value = new SimpleLiveValue(type, get(module, fieldName));
dm_watchField(fieldName, new Runnable() { public void run() { try {
Object o = get(module, fieldName);
value.set(o);
;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef dm_fieldLiveValue_debug\r\n print(\"dm_fieldLiveValue: setting \" + fi..."; }});
value.onChange(new Runnable() { public void run() { try {
module.setField(fieldName, value.get());
;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef dm_fieldLiveValue_debug\r\n print(\"dm_fieldLiveValue: setting 2 \" + ..."; }});
return value;
} finally { _close(__2); }} finally { unlock(__0); } }
static A jPreferWidth(int w, A c) {
Dimension size = c.getPreferredSize();
c.setPreferredSize(new Dimension(/*max(w, size.width) ??? */w, size.height));
return c;
}
static A centerTextField(A tf) {
tf.setHorizontalAlignment(JTextField.CENTER);
return tf;
}
static Object[] asArray(List l) {
return toObjectArray(l);
}
static A[] asArray(Class type, List l) {
return (A[]) l.toArray((Object[]) Array.newInstance(type, l.size()));
}
static A swingConstruct(final Class c, final Object... args) {
return swing(new F0 () { public A get() { try { return nuObject(c, args); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret nuObject(c, args);"; }});
}
static JPanel centerAndEast(final Component c, final Component e) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.CENTER, wrap(c));
panel.add(BorderLayout.EAST, wrap(e));
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.CENT..."; }});
}
static JSplitPane setSplitPaneOnFirstShowing(final Component c, final double value) {
final JSplitPane sp = first(childrenOfType(c, JSplitPane.class));
if (sp != null)
onFirstResize(sp, new Runnable() { public void run() { try {
sp.setDividerLocation(value);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "sp.setDividerLocation(value);"; }});
return sp;
}
// c = Component or something implementing swing()
static JComponent wrap(Object swingable) {
return _recordNewSwingComponent(wrap_2(swingable));
}
static JComponent wrap_2(Object swingable) {
if (swingable == null) return null;
JComponent c;
if (swingable instanceof Component) c = componentToJComponent(((Component) swingable));
else c = componentToJComponent((Component) callOpt(swingable, "swing"));
if (c instanceof JTable || c instanceof JList
|| c instanceof JTextArea || c instanceof JEditorPane
|| c instanceof JTextPane || c instanceof JTree)
return jscroll(c);
return c == null ? jlabel(str(swingable)) : c;
}
static JPanel centerAndSouth(final Component c, final Component s) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.CENTER, wrap(c));
if (s != null) panel.add(BorderLayout.SOUTH, wrap(s));
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.CENT..."; }});
}
static A bindLiveValueListenerToComponent(A component, final LiveValue lv, final Runnable listener) {
if (lv != null)
bindToComponent(component,
new Runnable() { public void run() { try {
lv.onChangeAndNow(listener);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef bindLiveValueListenerToComponent_debug\r\n print(\"bindLiveValueL..."; }},
new Runnable() { public void run() { try { lv.removeOnChangeListener(listener) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "lv.removeOnChangeListener(listener)"; }});
return component;
}
static void swingLater(long delay, final Object r) {
javax.swing.Timer timer = new javax.swing.Timer(toInt(delay), actionListener(wrapAsActivity(r)));
timer.setRepeats(false);
timer.start();
}
static void swingLater(Object r) {
SwingUtilities.invokeLater(toRunnable(r));
}
static A revalidate(final A c) {
if (c == null || !c.isShowing()) return c;
{ swing(new Runnable() { public void run() { try {
// magic combo to actually relayout and repaint
c.revalidate();
c.repaint();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "// magic combo to actually relayout and repaint\r\n c.revalidate();\r\n c.r..."; }}); }
return c;
}
static void revalidate(JFrame f) { revalidate((Component) f); }
static void revalidate(JInternalFrame f) { revalidate((Component) f); }
static void lock(Lock lock) { try {
ping();
if (lock == null) return;
try {
lock.lockInterruptibly();
} catch (InterruptedException e) {
print("Locking interrupted! I probably deadlocked, oops.");
printStackTrace(e);
rethrow(e);
}
ping();
} catch (Exception __e) { throw rethrow(__e); } }
static void lock(Lock lock, String msg) {
print("Locking: " + msg);
lock(lock);
}
static void lock(Lock lock, String msg, long timeout) {
print("Locking: " + msg);
lockOrFail(lock, timeout);
}
static ReentrantLock lock() {
return fairLock();
}
static void unlock(Lock lock, String msg) {
if (lock == null) return;
print("Unlocking: " + msg);
lock.unlock();
}
static void unlock(Lock lock) {
if (lock == null) return;
lock.unlock();
}
static DynModule dm_current_mandatory() {
return assertNotNull("No module set!", dm_currentModule());
}
static F0 if0ToF0(IF0 f) {
return f == null ? null : new F0 () { public A get() { try { return f.get(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret f.get();"; }};
}
static IterableIterator toLines(File f) {
return linesFromFile(f);
}
static List toLines(String s) {
List lines = new ArrayList();
if (s == null) return lines;
int start = 0;
while (true) {
int i = toLines_nextLineBreak(s, start);
if (i < 0) {
if (s.length() > start) lines.add(s.substring(start));
break;
}
lines.add(s.substring(start, i));
if (s.charAt(i) == '\r' && i+1 < s.length() && s.charAt(i+1) == '\n')
i += 2;
else
++i;
start = i;
}
return lines;
}
static int toLines_nextLineBreak(String s, int start) {
for (int i = start; i < s.length(); i++) {
char c = s.charAt(i);
if (c == '\r' || c == '\n')
return i;
}
return -1;
}
static JTextArea dm_fieldTextArea(String field) {
return jLiveValueTextArea_bothWays(dm_fieldLiveValue(field));
}
static JPanel vstack2(final Object... parts) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
gbc.weightx = 1;
gbc.fill = GridBagConstraints.HORIZONTAL;
gbc.gridwidth = GridBagConstraints.REMAINDER;
smartAddWithLayout(panel, gbc, parts);
//gbc = (GridBagConstraints) gbc.clone();
//gbc.fill = GridBagConstraints.BOTH;
gbc.weighty = 1;
panel.add(jrigid(), gbc);
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new GridBagLayout);\r\n new GridBagConstraints gbc..."; }});
}
static JPanel jrightAlignedLine(final Component... components) {
return swing(new F0() { public RightAlignedLine get() { try { return new RightAlignedLine(components); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret RightAlignedLine(components);"; }});
}
static JPanel jrightAlignedLine(List components) {
return jrightAlignedLine(asArray(Component.class, components));
}
static JLabel dm_fieldLabel(String fieldName) {
return jLiveValueLabel(dm_fieldLiveValue(fieldName));
}
static JPanel northAndCenter(Component n, Component c) {
return centerAndNorth(c, n);
}
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 double max(double a, double b) { return Math.max(a, b); }
static int max(Collection 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 int max(int[] c) {
int x = Integer.MIN_VALUE;
for (int d : c) if (d > x) x = d;
return x;
}
static A jPreferHeight(int h, A c) {
Dimension size = c.getPreferredSize();
c.setPreferredSize(new Dimension(size.width, max(h, size.height)));
return c;
}
static JPanel hgrid(final Object... parts) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel();
Object[] _parts = flattenArray2(parts);
panel.setLayout(new GridLayout(1, _parts.length));
smartAdd(panel, _parts);
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "new JPanel panel;\r\n O[] _parts = flattenArray2(parts);\r\n panel.setLayou..."; }});
}
static JScrollPane jscroll_centered(Component c) {
return jscroll(jFullCenter(c));
}
static Runnable callAndReturn(Runnable r) {
if (r != null) r.run();
return r;
}
static boolean setText_opt = true; // optimize by calling getText first
static A setText(A c, Object text) {
setText((JComponent) c, text);
return c;
}
static A setText(final A c, Object text) {
// only for editable combo boxes at this point
final String s = strUnnull(text);
{ swing(new Runnable() { public void run() { try {
c.getEditor().setItem(s);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.getEditor().setItem(s);"; }}); }
return c;
}
static void setText(JLabel c, Object text) {
setText((JComponent) c, text);
}
static JButton setText(JButton c, Object text) {
setText((JComponent) c, jlabel_textAsHTML_center_ifNeeded(strUnnull(text)));
return c;
}
static A setText(final A c, Object text) {
if (c == null) return null;
final String s = strUnnull(text);
{ swing(new Runnable() { public void run() { try {
if (!setText_opt || neq(callOpt(c, "getText"), s))
call(c, "setText", s);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (!setText_opt || neq(callOpt(c, \"getText\"), s))\r\n call(c, \"setText\", s);"; }}); }
return c;
}
static String or2(String a, String b) {
return nempty(a) ? a : b;
}
static String or2(String a, String b, String c) {
return or2(or2(a, b), c);
}
static String ffmpegVersion() { try {
return dropAfterSubstring(firstLine(backtick(ffmpegCmd() + " -version")), " Copyright");
} catch (Throwable __e) { return null; } }
static A bindAutoCloseableToComponent(IF0 f, A component) {
Var var = new Var();
return bindToComponent(component, new Runnable() { public void run() { try {
var.set(callF(f));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "var.set(callF(f));"; }}, new Runnable() { public void run() { try {
close(getAndClearVar(var))
;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "close(getAndClearVar(var))"; }});
}
static AutoCloseable vmBus_onMessage(final String msg, final VF1 onMessage) {
Map map = vm_busListenersByMessage_live();
synchronized(map) {
Set listeners = map.get(msg);
if (listeners == null) map.put(msg, listeners = syncIdentityHashSet());
// We're technically violating the one-synchronized-object-per-thread rule,
// but it should be OK here.
// TODO: remove empty sets from map
return tempAdd(listeners, new VF2() { public void get(String _msg, Object arg) { try {
callF(onMessage, arg)
; } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "callF(onMessage, arg)"; }});
}
}
static AutoCloseable vmBus_onMessage(String msg, final VF2 onMessage) {
return vmBus_onMessage(msg, new VF1() { public void get(Object[] o) { try {
callF(onMessage, first(o), second(o));
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "callF(onMessage, first(o), second(o));"; }});
}
static AutoCloseable vmBus_onMessage(String msg, Runnable onMessage) {
return vmBus_onMessage(msg, runnableToVF1(onMessage));
}
static File showFileChooser() {
return execFileChooser(swingNu(JFileChooser.class));
}
static boolean swic(String a, String b) {
return startsWithIgnoreCase(a, b);
}
static boolean swic(String a, String b, Matches m) {
if (!swic(a, b)) return false;
m.m = new String[] {substring(a, l(b))};
return true;
}
static void setFFMpegLocation(File f) {
saveTextFile(ffmpegLocationFile(), f2s(f));
vmBus_send("ffmpegLocationChanged");
}
static String humanizeLabel(String s) {
return humanizeFormLabel(s);
}
static AutoCloseable combineAutoCloseables(final AutoCloseable a, final AutoCloseable b) {
return a == null ? b : b == null ? a : new AutoCloseable() { public String toString() { return "a.close(); b.close();"; } public void close() throws Exception { a.close(); b.close(); }};
}
static AutoCloseable combineAutoCloseables(AutoCloseable a, AutoCloseable b, AutoCloseable c, AutoCloseable... more) {
return combineAutoCloseables(concatLists(ll(a, b, c), asList(more)));
}
static AutoCloseable combineAutoCloseables(Iterable l) {
return foldl(new F2() { public AutoCloseable get(AutoCloseable a, AutoCloseable b) { try { return combineAutoCloseables(a,b); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "combineAutoCloseables(a,b)"; }}, null, l);
}
static List map(Iterable l, Object f) { return map(f, l); }
static List map(Object f, Iterable l) {
List x = emptyList(l);
if (l != null) for (Object o : l)
x.add(callF(f, o));
return x;
}
static List map(Iterable l, F1 f) { return map(f, l); }
static List map(F1 f, Iterable l) {
List x = emptyList(l);
if (l != null) for (A o : l)
x.add(callF(f, o));
return x;
}
static List map(IF1 f, Iterable l) { return map(l, f); }
static List map(Iterable l, IF1 f) {
List x = emptyList(l);
if (l != null) for (A o : l)
x.add(f.get(o));
return x;
}
static List map(IF1 f, A[] l) { return map(l, f); }
static List map(A[] l, IF1 f) {
List x = emptyList(l);
if (l != null) for (A o : l)
x.add(f.get(o));
return x;
}
static List map(Object f, Object[] l) { return map(f, asList(l)); }
static List map(Object[] l, Object f) { return map(f, l); }
static List map(Object f, Map map) {
return map(map, f);
}
// map: func(key, value) -> list element
static List map(Map map, Object f) {
List x = new ArrayList();
if (map != null) for (Object _e : map.entrySet()) {
Map.Entry e = (Map.Entry) _e;
x.add(callF(f, e.getKey(), e.getValue()));
}
return x;
}
static List map(Map map, IF2 f) {
return map(map, (Object) f);
}
static AutoCloseable tempDisableButton(final JButton b) {
if (b == null) return null;
boolean wasEnabled = swing(new F0() { public Boolean get() { try {
boolean wasEnabled = isEnabled(b);
if (wasEnabled)
disableButton(b);
return wasEnabled;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "bool wasEnabled = isEnabled(b);\r\n if (wasEnabled)\r\n disableButton(b);..."; }});
if (!wasEnabled) return null;
return new AutoCloseable() { public String toString() { return "enableButton(b);"; } public void close() throws Exception { enableButton(b); }};
}
static List componentsOfType(Component c, Class theClass) {
return childrenOfType(c, theClass);
}
static boolean infoMessage_alwaysOnTop = true;
static double infoMessage_defaultTime = 5.0;
// automatically switches to AWT thread for you
static JWindow infoMessage(String text) {
return infoMessage(text, infoMessage_defaultTime);
}
static JWindow infoMessage(final String text, final double seconds) {
printHidingCredentials(text);
return infoMessage_noprint(text, seconds);
}
static JWindow infoMessage_noprint(String text) {
return infoMessage_noprint(text, infoMessage_defaultTime);
}
static JWindow infoMessage_noprint(final String _text, final double seconds) {
final String text = hideCredentials(_text);
if (empty(text)) return null;
logQuotedWithDate(infoBoxesLogFile(), text);
if (isHeadless()) return null;
return (JWindow) swingAndWait(new F0() { public Object get() { try {
final JWindow window = showWindow(infoMessage_makePanel(text));
window.setSize(300, 150);
moveToTopRightCorner(window);
if (infoMessage_alwaysOnTop)
window.setAlwaysOnTop(true);
window.setVisible(true);
if (seconds != 0)
disposeWindowAfter(iround(seconds*1000), window);
return window;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "final JWindow window = showWindow(infoMessage_makePanel(text));\r\n window.s..."; }});
}
static JWindow infoMessage(Throwable e) {
//showConsole();
printStackTrace(e);
return infoMessage(exceptionToStringShort(e));
}
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 byte[] toUtf8(String s) { try {
return s.getBytes("UTF-8");
} catch (Exception __e) { throw rethrow(__e); } }
static boolean md5OfFile_verbose = false;
static String md5OfFile(String path) {
return md5OfFile(newFile(path));
}
static String md5OfFile(File f) { try {
if (!f.exists()) return "-";
if (md5OfFile_verbose)
print("Getting MD5 of " + f);
MessageDigest md5 = MessageDigest.getInstance("MD5");
FileInputStream in = new FileInputStream(f); try {
byte buf[] = new byte[65536];
int l;
while (true) {
l = in.read(buf);
if (l <= 0) break;
md5.update(buf, 0, l);
}
return bytesToHex(md5.digest());
} finally { _close(in); }} catch (Exception __e) { throw rethrow(__e); } }
public static File mkdirsForFile(File file) {
File dir = file.getParentFile();
if (dir != null) { // is null if file is in current dir
dir.mkdirs();
if (!dir.isDirectory())
if (dir.isFile()) throw fail("Please delete the file " + f2s(dir) + " - it is supposed to be a directory!");
else throw fail("Unknown IO exception during mkdirs of " + f2s(file));
}
return file;
}
public static String mkdirsForFile(String path) {
mkdirsForFile(new File(path));
return path;
}
static File getCacheProgramFile(String progID, String fileName) {
if (new File(fileName).isAbsolute())
return new File(fileName);
return new File(getCacheProgramDir(progID), fileName);
}
static File getCacheProgramFile(String fileName) {
return getCacheProgramFile(getProgramID(), fileName);
}
static boolean endsWithLetterOrDigit(String s) {
return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length()-1));
}
static void ping_okInCleanUp() {
if (ping_pauseAll || ping_anyActions )
ping_impl(true);
}
// this syntax should be removed...
static Object getThreadLocal(Object o, String name) {
ThreadLocal t = (ThreadLocal) (getOpt(o, name));
return t != null ? t.get() : null;
}
static A getThreadLocal(ThreadLocal tl) {
return tl == null ? null : tl.get();
}
static A getThreadLocal(ThreadLocal tl, A defaultValue) {
return or(getThreadLocal(tl), defaultValue);
}
static ThreadLocal print_byThread_dontCreate() {
return print_byThread;
}
static String fixNewLines(String s) {
int i = indexOf(s, '\r');
if (i < 0) return s;
int l = s.length();
StringBuilder out = new StringBuilder(l);
out.append(s, 0, i);
for (; i < l; i++) {
char c = s.charAt(i);
if (c != '\r')
out.append(c);
else {
out.append('\n');
if (i+1 < l && s.charAt(i+1) == '\n') ++i;
}
}
return out.toString();
}
static void print_append(Appendable buf, String s, int max) { try {
synchronized(buf) {
buf.append(s);
if (buf instanceof StringBuffer)
rotateStringBuffer(((StringBuffer) buf), max);
else if (buf instanceof StringBuilder)
rotateStringBuilder(((StringBuilder) buf), max);
}
} catch (Exception __e) { throw rethrow(__e); } }
static int backtick_exitValue;
static boolean backtick_verbose, backtick_keepScript;
static ThreadLocal backtick_scriptFile = new ThreadLocal();
static ThreadLocal backtick_uninterruptable = new ThreadLocal(); // Great trick, thanks to Tim Bunce @ http://stackoverflow.com/questions/12856620/how-to-handle-signals-in-bash-during-synchronous-execution
static boolean backtick_win_cmd = false; // bugfixing
static String backtick(String cmd) { try {
File outFile = File.createTempFile("_backtick", "");
backtickToFile(cmd, outFile);
String result = loadTextFile(outFile.getPath(), "");
if (backtick_verbose) {
//print("backtick: script length after=" + backtick_scriptFile->length());
print("[[\n" + result + "]]");
}
outFile.delete();
return result;
} catch (Exception __e) { throw rethrow(__e); } }
static java.lang.Process backtickToFile(String cmd, File outFile) { try {
try {
java.lang.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 {
if (!backtick_keepScript)
deleteFile(backtick_scriptFile.get());
backtick_scriptFile.set(null);
}
} catch (Exception __e) { throw rethrow(__e); } }
static java.lang.Process backtickToFile_noWait(String cmd, File outFile) { try {
File scriptFile;
String ext = isWindows() ? ".bat" : "";
if (backtick_keepScript)
scriptFile = makeFileNameUnique_withExtension(javaxCachesDir("Cmd Scripts/backtick"), ".bat");
else
scriptFile = File.createTempFile("_backtick", ext);
backtick_scriptFile.set(scriptFile);
if (backtick_verbose)
print("backtick: scriptFile " + f2s(scriptFile));
cmd = trim(cmd);
if (numLines(cmd) > 1) throw fail("No multi-line commands allowed");
String command = cmd + " >" + bashQuote(outFile.getPath()) + " 2>&1";
if (!isTrue(backtick_uninterruptable.get()) && !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);
print("backtick: saving to " + scriptFile.getPath());
}
saveTextFile(scriptFile.getPath(), command);
if (backtick_verbose)
print("backtick: command length=" + l(command) + ", file length=" + scriptFile.length());
String[] command2;
if (isWindows())
if (backtick_win_cmd)
command2 = new String[] { "cmd", "/c", scriptFile.getPath() };
else
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 (Exception __e) { throw rethrow(__e); } }
static String ffmpeg_formatSeconds(double seconds) {
return formatDouble(seconds, 2);
}
static String ffmpeg_inArg(File in) {
return "-i " + platformQuote(in);
}
static String ffmpeg_outArg(File out) {
return platformQuote(out);
}
static boolean loadBufferedImage_useImageCache = true;
static BufferedImage loadBufferedImage(String snippetIDOrURLOrFile) { try {
ping();
if (snippetIDOrURLOrFile == null) return null;
if (isURL(snippetIDOrURLOrFile))
return imageIO_readURL(snippetIDOrURLOrFile);
if (isAbsolutePath(snippetIDOrURLOrFile))
return loadBufferedImage(new File(snippetIDOrURLOrFile));
if (!isSnippetID(snippetIDOrURLOrFile))
throw fail("Not a URL or snippet ID or file: " + snippetIDOrURLOrFile);
String snippetID = "" + parseSnippetID(snippetIDOrURLOrFile);
IResourceLoader rl = vm_getResourceLoader();
if (rl != null)
return loadBufferedImage(rl.loadLibrary(snippetID));
File dir = imageSnippetsCacheDir();
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_http(snippetID);
print("Loading image: " + imageURL);
BufferedImage image = imageIO_readURL(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 (Exception __e) { throw rethrow(__e); } }
static BufferedImage loadBufferedImage(File file) { try {
return file.isFile() ? ImageIO.read(file) : null;
} catch (Exception __e) { throw rethrow(__e); } }
static String renderFileInfo(File f) {
return f == null ? "-" : f2s(f) + " "
+ (f.isFile() ? "(file, " + n2(fileSize(f)) + " bytes)"
: f.isDirectory() ? "(dir)" : "(not found)");
}
static CloseableIterableIterator decodeWAVToMonoSamples_iterator(File wavFile) {
return decodeWAVToMonoSamples_iterator(wavFile, 4096);
}
// windowSize is in seconds
static CloseableIterableIterator decodeWAVToMonoSamples_iterator(File wavFile, double windowSize) { try {
WAVDecoder decoder = new WAVDecoder(newFileInputStream(wavFile));
return decodeWAVToMonoSamples_iterator(decoder, iround(windowSize*decoder.sampleRate));
} catch (Exception __e) { throw rethrow(__e); } }
// windowSize is in samples
static CloseableIterableIterator decodeWAVToMonoSamples_iterator(File wavFile, int windowSize) { try {
WAVDecoder decoder = new WAVDecoder(newFileInputStream(wavFile));
return decodeWAVToMonoSamples_iterator(decoder, windowSize);
} catch (Exception __e) { throw rethrow(__e); } }
static CloseableIterableIterator decodeWAVToMonoSamples_iterator(WAVDecoder decoder, int windowSize) { try {
return iteratorFromFunction_f0_autoCloseable(new F0() { public short[] get() { try {
short[] buf = new short[windowSize];
int n = decoder.readMonoSamples(buf);
if (n <= 0) return null;
return subArray(buf, 0, n);
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "short[] buf = new short[windowSize];\r\n int n = decoder.readMonoSamples(buf..."; }}, decoder);
} catch (Exception __e) { throw rethrow(__e); } }
static String unnull(String s) {
return s == null ? "" : s;
}
static Collection unnull(Collection l) {
return l == null ? emptyList() : l;
}
static List unnull(List l) {
return l == null ? emptyList() : l;
}
static Map unnull(Map l) {
return l == null ? emptyMap() : l;
}
static Iterable unnull(Iterable i) {
return i == null ? emptyList() : i;
}
static A[] unnull(A[] a) {
return a == null ? (A[]) new Object[0] : a;
}
static BitSet unnull(BitSet b) {
return b == null ? new BitSet() : b;
}
static Pt unnull(Pt p) {
return p == null ? new Pt() : p;
}
//ifclass Symbol
static Pair unnull(Pair p) {
return p != null ? p : new Pair(null, null);
}
static int shortArray_maxAbsValue(short[] c) {
int x = Integer.MIN_VALUE;
if (c != null) for (short d : c) {
int a = abs((int) d);
if (a > x) x = a;
}
return x;
}
static float[] toFloatArray(List l) {
float[] a = new float[l(l)];
for (int i = 0; i < a.length; i++)
a[i] = l.get(i);
return a;
}
static String n2(long l) { return formatWithThousands(l); }
static String n2(Collection l) { return n2(l(l)); }
static String n2(double l, String singular) {
return n2(l, singular, singular + "s");
}
static String n2(double l, String singular, String plural) {
if (fraction(l) == 0)
return n2((long) l, singular, plural);
else
return l + " " + plural;
}
static String n2(long l, String singular, String plural) {
return n_fancy2(l, singular, plural);
}
static String n2(long l, String singular) {
return n_fancy2(l, singular, singular + "s");
}
static String n2(Collection l, String singular) {
return n2(l(l), singular);
}
static String n2(Collection l, String singular, String plural) {
return n_fancy2(l, singular, plural);
}
static String n2(Map m, String singular, String plural) {
return n_fancy2(m, singular, plural);
}
static String n2(Map m, String singular) {
return n2(l(m), singular);
}
static String n2(Object[] a, String singular) { return n2(l(a), singular); }
static String n2(Object[] a, String singular, String plural) { return n_fancy2(a, singular, plural); }
static int iteratorCount_int_close(Iterator i) { try {
int n = 0;
if (i != null) while (i.hasNext()) { i.next(); ++n; }
if (i instanceof AutoCloseable) ((AutoCloseable) i).close();
return n;
} catch (Exception __e) { throw rethrow(__e); } }
static Object call(Object o) {
return callF(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) {
//ret call_cached(o, method, args);
return call_withVarargs(o, method, args);
}
static String formatInt(int i, int digits) {
return padLeft(str(i), '0', digits);
}
static String formatInt(long l, int digits) {
return padLeft(str(l), '0', digits);
}
static RuntimeException fail() { throw new RuntimeException("fail"); }
static RuntimeException fail(Throwable e) { throw asRuntimeException(e); }
static RuntimeException fail(Object msg) { throw new RuntimeException(String.valueOf(msg)); }
static RuntimeException fail(String msg) { throw new RuntimeException(msg == null ? "" : msg); }
static RuntimeException fail(String msg, Throwable innerException) { throw new RuntimeException(msg, innerException); }
static String getType(Object o) {
return getClassName(o);
}
static long getFileSize(String path) {
return path == null ? 0 : new File(path).length();
}
static long getFileSize(File f) {
return f == null ? 0 : f.length();
}
static List tlft(String s) { return toLinesFullTrim(s); }
static List tlft(File f) { return toLinesFullTrim(f); }
static int indexOf(List l, A a, int startIndex) {
if (l == null) return -1;
int n = l(l);
for (int i = startIndex; i < n; i++)
if (eq(l.get(i), a))
return i;
return -1;
}
static int indexOf(List l, int startIndex, A a) {
return indexOf(l, a, startIndex);
}
static int indexOf(List 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) {
return a == null ? -1 : a.indexOf(b);
}
static int indexOf(String a, int i, char b) {
return indexOf(a, 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 int indexOf(A[] x, A a) {
int n = l(x);
for (int i = 0; i < n; i++)
if (eq(x[i], a))
return i;
return -1;
}
static List trimAll(Collection l) {
List l2 = new ArrayList();
if (l != null) for (String s : l)
l2.add(trim(s));
return l2;
}
static List splitAt_withEmptyLast(String s, String splitter) {
List parts = new ArrayList();
if (nempty(s)) {
int i = 0;
while (i < l(s)) {
int j = indexOf(s, splitter, i);
if (j < 0) break;
parts.add(substring(s, i, j));
i = j+l(splitter);
}
parts.add(substring(s, i));
}
return parts;
}
static DoubleRange doubleRange(double start, double end) {
return new DoubleRange(start, end);
}
static double ffmpeg_parseTimestamp(String s) {
List l = splitAt_withEmptyLast(s, ":");
double d = 0;
for (int i = 0; i < l(l); i++)
d = d*60+parseDouble(l.get(i));
return d;
}
static A second(List l) {
return get(l, 1);
}
static A second(Iterable l) {
if (l == null) return null;
Iterator it = iterator(l);
if (!it.hasNext()) return null;
it.next();
return it.hasNext() ? it.next() : null;
}
static A second(A[] bla) {
return bla == null || bla.length <= 1 ? null : bla[1];
}
static B second(Pair p) {
return p == null ? null : p.b;
}
static B second(T3 t) {
return t == null ? null : t.b;
}
static char second(String s) {
return charAt(s, 1);
}
static boolean isTrue(Object o) {
if (o instanceof Boolean)
return ((Boolean) o).booleanValue();
if (o == null) return false;
if (o instanceof ThreadLocal) // TODO: remove this
return isTrue(((ThreadLocal) o).get());
throw fail(getClassName(o));
}
static void swingAndWait(Runnable r) { try {
if (isAWTThread())
r.run();
else
EventQueue.invokeAndWait(addThreadInfoToRunnable(r));
} catch (Exception __e) { throw rethrow(__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 rethrow(__e); } } public String toString() { return "result.set(callF(f));"; }});
return result.get();
}
}
static AutoCloseable tempDisposeWindow(final Window w) {
return new AutoCloseable() {
public void close() {
disposeWindow(w);
}
};
}
static JWindow infoBox_noHide(String message) {
return infoBoxForever(message);
}
static File createTempFile() {
return createTempFile("tmp", null);
}
static File createTempFile(String prefix, String suffix) { try {
prefix = nohup_sanitize(prefix);
suffix = nohup_sanitize(suffix);
if (shouldKeepTempFiles())
return mkdirsForFile(javaxCachesDir("Temp/" + prefix + "-" + randomID() + "-" + suffix));
// File.createTempFile needs at least 3 prefix characters, so we
// fÃll them up for you
File f = File.createTempFile(takeFirst(10, pad(prefix, 3, '-')), suffix);
f.deleteOnExit();
return f;
} catch (Exception __e) { throw rethrow(__e); } }
static void makeEmptyFile(File f) { try {
new FileOutputStream(f).close();
} catch (Exception __e) { throw rethrow(__e); } }
static TailFile tailFile2(File file, int interval, Object onData) {
TailFile tf = new TailFile(file, interval, onData);
tf.start();
return tf;
}
static String platformQuoteOrEmpty(String s) {
return empty(s) ? "" : platformQuote(s);
}
static String loadTextFileTrim(String fileName) {
return loadTextFile_trim(fileName);
}
static String loadTextFileTrim(File f, String defaultContents) {
return loadTextFile_trim(f, defaultContents);
}
static String loadTextFileTrim(File fileName) {
return loadTextFile_trim(fileName);
}
static String loadTextFileTrim(String fileName, String defaultContents) {
return loadTextFile_trim(fileName, defaultContents);
}
static File ffmpegLocationFile() {
return javaxDataDir("ffmpeg-location.txt");
}
static String ffmpeg_generalArguments() {
return trim(unnull(loadTextFile(javaxDataDir("ffmpeg-options.txt"))));
// ret "-threads " + max(numberOfCores()-1, 1);
}
/** writes safely (to temp file, then rename) */
static File saveTextFile(String fileName, String contents) throws IOException {
CriticalAction action = beginCriticalAction("Saving file " + fileName + " (" + l(contents) + " chars)");
try {
File file = new File(fileName);
mkdirsForFile(file);
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);
vmBus_send("wroteFile", file);
return file;
} finally {
action.done();
}
}
static File saveTextFile(File fileName, String contents) { try {
saveTextFile(fileName.getPath(), contents);
return fileName;
} catch (Exception __e) { throw rethrow(__e); } }
// ranges: ranges in seconds
static String ffmpeg_makeSpliceFilter(List ranges) {
List out = new ArrayList();
int i = 0;
for (DoubleRange r : unnull(ranges)) {
int lbl = ++i;
String start = ffmpeg_formatSeconds(r.start);
String end = ffmpeg_formatSeconds(r.end);
out.add("[0:v]trim=start=" + start + ":end=" + end + ",setpts=PTS-STARTPTS[v" + lbl + "]");
out.add("[0:a]atrim=start=" + start + ":end=" + end + ",asetpts=PTS-STARTPTS[a" + lbl + "]");
}
String concat = "concat=n=" + l(ranges);
out.add(joinMap(iota(i), j -> "[v" + j + "]") + concat + "[outv]");
out.add(joinMap(iota(i), j -> "[a" + j + "]") + concat + ":v=0:a=1[outa]");
return joinWithSemicolon(out);
}
static String platformQuote(String s) {
return isWindows() ? winQuote(s) : bashQuote(s);
}
static String platformQuote(File f) {
return platformQuote(f2s(f));
}
static String stringPar(Object[] params, String name) {
return stringOptPar(params, name);
}
static String stringPar(String name, Object[] params) {
return stringOptPar(params, name);
}
static String stringPar(String name, Map params) {
return (String) optPar(name, params);
}
static String stringPar(String name, Object[] params, String defaultValue) {
return optPar(name, params, defaultValue);
}
static String pre(Object contents, Object... params) {
return tag("pre", contents, params);
}
static String post(T3 t) {
return null;
}
static String post(String a, String b, String c) {
return null;
}
static String post(String a, String b, int c) {
return post(a, b, symbol(str(c)));
}
static void removeNonStreaksFromBitSetShorterThan(BitSet bs, int min) {
if (bs == null) return;
int n = bs.length();
int i = -1;
while (true) {
i = bs.nextClearBit(i+1);
if (i >= n) break;
int j = bs.nextSetBit(i+1);
if (j-i < min)
bs.set(i, j, true);
i = j;
}
}
static void extendStreaksInBitSet(BitSet bs, int pre, int post, int n) {
for (IntRange r : bitSetStreaks(bs)) {
bs.set(max(r.start-pre, 0), r.start, true);
bs.set(r.end, min(r.end+post, n), true);
}
}
static List bitSetStreaks(BitSet bs) {
List streaks = new ArrayList();
if (bs == null) return streaks;
int n = bs.length();
int i = -1;
while (true) {
i = bs.nextSetBit(i+1);
if (i < 0) break;
int j = bs.nextClearBit(i+1);
streaks.add(intRange(i, j));
i = j;
}
return streaks;
}
static DoubleRange intToDoubleRange(double factor, IntRange r) {
return r == null ? null : doubleRange(r.start*factor, r.end*factor);
}
static List mapToLines(Map map) {
List l = new ArrayList();
for (Object key : keys(map))
l.add(str(key) + " = " + str(map.get(key)));
return l;
}
static String mapToLines(Map map, Object f) {
return lines(map(map, f));
}
static String mapToLines(Object f, Map map) {
return lines(map(map, f));
}
static String mapToLines(Object f, Iterable l) {
return lines(map(f, l));
}
static String mapToLines(Iterable l, IF1 f) {
return mapToLines((Object) f, l);
}
static String mapToLines(IF1 f, Iterable l) {
return mapToLines((Object) f, l);
}
static String mapToLines(Map map, IF2 f) {
return lines(map(map, f));
}
// PersistableThrowable doesn't hold GC-disturbing class references in backtrace
static volatile PersistableThrowable lastException_lastException;
static PersistableThrowable lastException() {
return lastException_lastException;
}
static void lastException(Throwable e) {
lastException_lastException = persistableThrowable(e);
}
static File appendToFileNameBeforeExtension(File f, String s) {
String ext = fileExtension(f);
String name = dropSuffixIC(ext, f.getName());
name += s;
return newFile(parentFile(f), name + ext);
}
static Throwable printStackTrace2(Throwable e) {
// we go to system.out now - system.err is nonsense
print(getStackTrace2(e));
return e;
}
static void printStackTrace2() {
printStackTrace2(new Throwable());
}
static void printStackTrace2(String msg) {
printStackTrace2(new Throwable(msg));
}
static int withMargin_defaultWidth = 6;
static JPanel withMargin(Component c) {
return withMargin(withMargin_defaultWidth, c);
}
static JPanel withMargin(int w, Component c) {
return withMargin(w, w, c);
}
static JPanel withMargin(int w, int h, Component c) {
return withMargin(w, h, w, h, c);
}
static JPanel withMargin(final int top, final int left, final int bottom, final int right, final Component c) {
return swing(new F0() { public JPanel get() { try {
JPanel p = new JPanel(new BorderLayout());
p.setBorder(BorderFactory.createEmptyBorder(top, left, bottom, right));
p.add(c);
return p;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; }});
}
static ThreadLocal print_byThread() {
synchronized(print_byThread_lock) {
if (print_byThread == null)
print_byThread = new ThreadLocal();
}
return print_byThread;
}
// f can return false to suppress regular printing
// call print_raw within f to actually print something
static AutoCloseable tempInterceptPrint(F1 f) {
return tempSetThreadLocal(print_byThread(), f);
}
static A printNoNewLine(A a) {
print_noNewLine(str(a));
return a;
}
static boolean eq(Object a, Object b) {
return a == b || (a == null ? b == null : b != null && a.equals(b));
}
static Map newDangerousWeakHashMap() {
return _registerDangerousWeakMap(synchroMap(new WeakHashMap()));
}
// initFunction: voidfunc(Map) - is called initially, and after clearing the map
static Map newDangerousWeakHashMap(Object initFunction) {
return _registerDangerousWeakMap(synchroMap(new WeakHashMap()), initFunction);
}
static Object callMCWithVarArgs(String method, Object... args) {
return call_withVarargs(mc(), method, args);
}
static String getClassName(Object o) {
return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName();
}
static Object invokeMethod(Method m, Object o, Object... args) { try {
try {
return m.invoke(o, args);
} catch (InvocationTargetException e) {
throw rethrow(getExceptionCause(e));
} catch (IllegalArgumentException e) {
throw new IllegalArgumentException(e.getMessage() + " - was calling: " + m + ", args: " + joinWithSpace(classNames(args)));
}
} catch (Exception __e) { throw rethrow(__e); } }
static boolean call_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
print("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) {
Object arg = args[i];
if (!(arg == null ? !types[i].isPrimitive()
: isInstanceX(types[i], arg))) {
if (debug)
print("Bad parameter " + i + ": " + arg + " vs " + types[i]);
return false;
}
}
return true;
}
static Field makeAccessible(Field f) {
try {
f.setAccessible(true);
} catch (Throwable e) {
// Note: The error reporting only works with Java VM option --illegal-access=deny
vmBus_send("makeAccessible_error",e, f);
}
return f;
}
static Method makeAccessible(Method m) {
try {
m.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error",e, m);
}
return m;
}
static Constructor makeAccessible(Constructor c) {
try {
c.setAccessible(true);
} catch (Throwable e) {
vmBus_send("makeAccessible_error",e, c);
}
return c;
}
static List synchroList() {
return Collections.synchronizedList(new ArrayList ());
}
static List synchroList(List l) {
return Collections.synchronizedList(l);
}
static List ll(A... a) {
ArrayList l = new ArrayList(a.length);
if (a != null) for (A x : a) l.add(x);
return l;
}
static PersistableThrowable persistableThrowable(Throwable e) {
return e == null ? null : new PersistableThrowable(e);
}
static Throwable innerException(Throwable e) {
return getInnerException(e);
}
static ArrayList cloneList(Iterable l) {
return l instanceof Collection ? cloneList((Collection) l) : asList(l);
}
static ArrayList cloneList(Collection l) {
if (l == null) return new ArrayList();
synchronized(collectionMutex(l)) {
return new ArrayList (l);
}
}
static Class javax() {
return getJavaX();
}
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 RuntimeException asRuntimeException(Throwable t) {
if (t instanceof Error)
_handleError((Error) t);
return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
static Component wrapForSmartAdd(Object o) {
if (o == null) return jpanel();
if (o instanceof String) return jlabel((String) o);
return wrap(o);
}
static Object[] flattenArray2(Object... a) {
List l = new ArrayList();
if (a != null) for (Object x : a)
if (x instanceof Object[])
l.addAll(asList((Object[]) x));
else if (x instanceof Collection)
l.addAll((Collection) x);
else
l.add(x);
return asObjectArray(l);
}
static List withoutNulls(List l) {
if (!containsNulls(l)) return l;
List l2 = new ArrayList();
for (A a : l)
if (a != null)
l2.add(a);
return l2;
}
static Map withoutNulls(Map map) {
Map map2 = similarEmptyMap(map);
for (A a : keys(map))
if (a != null) {
B b = map.get(a);
if (b != null)
map2.put(a, b);
}
return map2;
}
static List withoutNulls(A[] l) {
List l2 = new ArrayList();
if (l != null) for (A a : l)
if (a != null)
l2.add(a);
return l2;
}
static ArrayList emptyList() {
return new ArrayList();
//ret Collections.emptyList();
}
static ArrayList emptyList(int capacity) {
return new ArrayList(max(0, capacity));
}
// Try to match capacity
static ArrayList emptyList(Iterable l) {
return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList();
}
static ArrayList emptyList(Object[] l) {
return emptyList(l(l));
}
// get correct type at once
static ArrayList emptyList(Class c) {
return new ArrayList();
}
static JPanel centerAndEastWithMarginInbetween(Component c, final Component e) {
return centerAndEast(c, withLeftMargin(e));
}
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 getText(final AbstractButton c) {
return c == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return c.getText(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret c.getText();"; }});
}
static String getText(final JTextComponent c) {
return c == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return c.getText(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret c.getText();"; }});
}
static String getText(final JLabel l) {
return l == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return l.getText(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret l.getText();"; }});
}
// returns the contents of text field for editable combo box
static String getText(final JComboBox cb) {
if (cb == null) return null;
if (isEditableComboBox(cb))
return unnull((String) cb.getEditor().getItem());
else
return str(cb.getSelectedItem());
}
static A optParam(ThreadLocal tl, A defaultValue) {
return optPar(tl, defaultValue);
}
static A optParam(ThreadLocal tl) {
return optPar(tl);
}
static Object optParam(String name, Map params) {
return mapGet(params, name);
}
// now also takes a map as single array entry
static A optParam(Object[] opt, String name, A defaultValue) {
int n = l(opt);
if (n == 1 && opt[0] instanceof Map) {
Map map = (Map) (opt[0]);
return map.containsKey(name) ? (A) map.get(name) : defaultValue;
}
if (!even(l(opt))) throw fail("Odd parameter length");
for (int i = 0; i < l(opt); i += 2)
if (eq(opt[i], name))
return (A) opt[i+1];
return defaultValue;
}
static Object optParam(Object[] opt, String name) {
return optParam(opt, name, null);
}
static Object optParam(String name, Object[] params) {
return optParam(params, name);
}
static JTextField jLiveValueTextField_bothWays(final SimpleLiveValue lv) {
final JTextField ta = jTextField();
bindTextComponentToLiveValue_bothWays(ta, lv);
return ta;
}
static String defaultThreadName_name;
static String defaultThreadName() {
if (defaultThreadName_name == null)
defaultThreadName_name = "A thread by " + programID();
return defaultThreadName_name;
}
static Runnable wrapAsActivity(Object r) {
return toRunnable(r);
}
// runnable = Runnable or String (method name)
static Thread newThread(Object runnable) {
return new Thread(_topLevelErrorHandling(toRunnable(runnable)));
}
static Thread newThread(Object runnable, String name) {
if (name == null) name = defaultThreadName();
return new Thread(_topLevelErrorHandling(toRunnable(runnable)), name);
}
static Thread newThread(String name, Object runnable) {
return newThread(runnable, name);
}
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 rethrow(__e); } } public String toString() { return "callF(o)"; }};
}
static Map _registerThread_threads;
static Object _onRegisterThread; // voidfunc(Thread)
static Thread _registerThread(Thread t) {
if (_registerThread_threads == null)
_registerThread_threads = newWeakHashMap();
_registerThread_threads.put(t, true);
vm_generalWeakSubMap("thread2mc").put(t, weakRef(mc()));
callF(_onRegisterThread, t);
return t;
}
static void _registerThread() { _registerThread(Thread.currentThread()); }
static String dropPrefix(String prefix, String s) {
return s == null ? null : s.startsWith(prefix) ? s.substring(l(prefix)) : s;
}
static ActionListener actionListener(final Object runnable) {
return actionListener(runnable, null);
}
static ActionListener actionListener(final Object runnable, final Object instanceToHold) {
if (runnable instanceof ActionListener) return (ActionListener) runnable;
final Object info = _threadInfo();
return new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { try {
_threadInheritInfo(info);
AutoCloseable __1 = holdInstance(instanceToHold); try {
callF(runnable);
} finally { _close(__1); }} catch (Throwable __e) { messageBox(__e); }}};
}
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));
if (o instanceof Boolean)
return boolToInt(((Boolean) 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;
}
static void arraycopy(Object[] a, Object[] b) {
if (a != null && b != null)
arraycopy(a, 0, b, 0, min(a.length, b.length));
}
static void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) {
if (n != 0)
System.arraycopy(src, srcPos, dest, destPos, n);
}
static JSpinner jSpinner(final int value) {
return swing(new F0() { public JSpinner get() { try {
JSpinner s = new JSpinner();
s.setValue(value);
return s;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "new JSpinner s;\r\n s.setValue(value);\r\n ret s;"; }});
}
static JSpinner jSpinner(final int value, final int min, final int max) {
return swing(new F0() { public JSpinner get() { try {
return new JSpinner(new SpinnerNumberModel(value, min, max, 1));
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret new JSpinner(new SpinnerNumberModel(value, min, max, 1));"; }});
}
static A onChange(A spinner, Object r) {
{ swing(new Runnable() { public void run() { try { spinner.addChangeListener(changeListener(r));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "spinner.addChangeListener(changeListener(r));"; }}); }
return spinner;
}
static A onChange(A b, Object r) {
{ swing(new Runnable() { public void run() { try { b.addItemListener(itemListener(r));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "b.addItemListener(itemListener(r));"; }}); }
return b;
}
static void onChange(JTextComponent tc, Object r) {
onUpdate(tc, r);
}
static A onChange(A slider, final Object r) {
{ swing(new Runnable() { public void run() { try { slider.addChangeListener(changeListener(r));
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "slider.addChangeListener(changeListener(r));"; }}); }
return slider;
}
static JComboBox onChange(Object r, JComboBox cb) {
return onChange(cb, r);
}
static JComboBox onChange(JComboBox cb, final Object r) {
if (isEditableComboBox(cb))
onChange(textFieldFromComboBox(cb), r);
else
onSelectedItem(cb, new VF1() { public void get(String s) { try { callF(r) ; } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "callF(r)"; }});
return cb;
}
static int intFromSpinner(JSpinner s) {
return toInt(s.getValue());
}
static void setSpinnerValue(final JSpinner s, final int value) {
if (s != null) { swing(new Runnable() { public void run() { try {
s.setValue(value);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "s.setValue(value);"; }}); }
}
static Class getFieldType(Object o, String field) {
return fieldType(o, field);
}
static Object nuObject(String className, Object... args) { try {
return nuObject(classForName(className), args);
} catch (Exception __e) { throw rethrow(__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 nuObject(Class c, Object... args) { try {
if (args.length == 0) return nuObjectWithoutArguments(c); // cached!
Constructor m = nuObject_findConstructor(c, args);
makeAccessible(m);
return (A) m.newInstance(args);
} catch (Exception __e) { throw rethrow(__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 fail("Constructor " + c.getName() + getClasses(args) + " not found"
+ (args.length == 0 && (c.getModifiers() & java.lang.reflect.Modifier.STATIC) == 0 ? " - hint: it's a non-static class!" : ""));
}
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 List childrenOfType(Component c, Class theClass) {
List l = new ArrayList();
scanForComponents(c, theClass, l);
return l;
}
static List childrenOfType(Class theClass, Component c) {
return childrenOfType(c, theClass);
}
static void onFirstResize(final Component c, final Object r) {
if (c != null && r != null) { swing(new Runnable() { public void run() { try {
c.addComponentListener(new ComponentAdapter() {
public void componentResized(ComponentEvent e) {
c.removeComponentListener(this);
pcallF(r);
}
});
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.addComponentListener(new ComponentAdapter {\r\n public void componentRes..."; }}); }
}
static A _recordNewSwingComponent(A c) {
if (c != null)
callF((Object) vm_generalMap_get("newSwingComponentRegistry"), (Object) c);
return c;
}
static JComponent componentToJComponent(Component c) {
if (c instanceof JComponent) return (JComponent) c;
if (c instanceof JFrame) return ((JFrame) c).getRootPane();
if (c == null) return null;
throw fail("boohoo " + getClassName(c));
}
static Object callOpt(Object o) {
return callF(o);
}
static A callOpt(Object o, String method, Object... args) {
return (A) callOpt_withVarargs(o, method, args);
}
static JScrollPane jscroll(final Component c) {
return swing(new F0() { public JScrollPane get() { try { return new JScrollPane(c); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret new JScrollPane(c);"; }});
}
static String str(Object o) {
return o == null ? "null" : o.toString();
}
static String str(char[] c) {
return new String(c);
}
static A bindToComponent(final A component, final Runnable onShow, final Runnable onUnShow) {
{ swing(new Runnable() { public void run() { try {
final Var < Boolean > flag = new Var(false);
component.addAncestorListener(new AncestorListener() {
public void ancestorAdded(AncestorEvent event) {
if (flag.get()) print("Warning: bindToComponent logic failure");
flag.set(true);
pcallF(onShow);
}
public void ancestorRemoved(AncestorEvent event) {
if (!flag.get()) print("Warning: bindToComponent logic failure");
flag.set(false);
pcallF(onUnShow);
}
public void ancestorMoved(AncestorEvent event) {
}
});
if (component.isShowing()) { // Hopefully this matches the AncestorListener logic
flag.set(true);
pcallF(onShow);
}
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "final Var flag = new(false);\r\n component.addAncestorListener(new ..."; }}); }
return component;
}
static A bindToComponent(A component, Runnable onShow) {
return bindToComponent(component, onShow, null);
}
//sbool ping_actions_shareable = true;
static volatile boolean ping_pauseAll = false;
static int ping_sleep = 100; // poll pauseAll flag every 100
static volatile boolean ping_anyActions = false;
static Map ping_actions = newWeakHashMap();
static ThreadLocal ping_isCleanUpThread = new ThreadLocal();
// always returns true
static boolean ping() {
if (ping_pauseAll || ping_anyActions ) ping_impl(true /* XXX */);
//ifndef LeanMode ping_impl(); endifndef
return true;
}
// returns true when it slept
static boolean ping_impl(boolean okInCleanUp) { try {
if (ping_pauseAll && !isAWTThread()) {
do
Thread.sleep(ping_sleep);
while (ping_pauseAll);
return true;
}
if (ping_anyActions) { // don't allow sharing ping_actions
if (!okInCleanUp && !isTrue(ping_isCleanUpThread.get()))
failIfUnlicensed();
Object action = null;
synchronized(ping_actions) {
if (!ping_actions.isEmpty()) {
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 (Exception __e) { throw rethrow(__e); } }
static A printStackTrace(A e) {
// we go to system.out now - system.err is nonsense
print(getStackTrace(e));
return e;
}
static void printStackTrace() {
printStackTrace(new Throwable());
}
static void printStackTrace(String msg) {
printStackTrace(new Throwable(msg));
}
static void printStackTrace(String msg, Throwable e) {
printStackTrace(new Throwable(msg, e));
}
static void lockOrFail(Lock lock, long timeout) { try {
ping();
if (!lock.tryLock(timeout, TimeUnit.MILLISECONDS)) {
String s = "Couldn't acquire lock after " + timeout + " ms.";
if (lock instanceof ReentrantLock) {
ReentrantLock l = (ReentrantLock) lock;
s += " Hold count: " + l.getHoldCount() + ", owner: " + call(l, "getOwner");
}
throw fail(s);
}
ping();
} catch (Exception __e) { throw rethrow(__e); } }
static ReentrantLock fairLock() {
return new ReentrantLock(true);
}
static A assertNotNull(A a) {
assertTrue(a != null);
return a;
}
static A assertNotNull(String msg, A a) {
assertTrue(msg, a != null);
return a;
}
static DynModule dm_currentModule() {
return (DynModule) dm_current_generic();
}
static CloseableIterableIterator linesFromFile(File f) { try {
if (!f.exists()) return emptyCloseableIterableIterator();
if (ewic(f.getName(), ".gz"))
return linesFromReader(utf8bufferedReader(newGZIPInputStream(f)));
return linesFromReader(utf8bufferedReader(f));
} catch (Exception __e) { throw rethrow(__e); } }
static CloseableIterableIterator linesFromFile(String path) {
return linesFromFile(newFile(path));
}
static JTextArea jLiveValueTextArea_bothWays(final SimpleLiveValue lv) {
final JTextArea ta = typeWriterTextArea();
bindTextComponentToLiveValue_bothWays(ta, lv);
return ta;
}
static JLabel jLiveValueLabel(final LiveValue lv) {
return bindJLabelToLiveValue(jlabel(), lv);
}
static JPanel centerAndNorth(final Component c, final Component n) {
return swing(new F0() { public JPanel get() { try {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.CENTER, wrap(c));
panel.add(BorderLayout.NORTH, wrap(n));
return panel;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.CENT..."; }});
}
static JPanel smartAdd(JPanel panel, List parts) {
for (Object o : parts)
addToContainer(panel, wrapForSmartAdd(o));
return panel;
}
static JPanel smartAdd(JPanel panel, Object... parts) {
return smartAdd(panel, asList(parts));
}
static String strUnnull(Object o) {
return o == null ? "" : str(o);
}
static String jlabel_textAsHTML_center_ifNeeded(String text) {
if (swic(text, "") && ewic(text, "")) return text;
if (!containsNewLines(text)) return text;
return jlabel_textAsHTML_center(text);
}
static boolean neq(Object a, Object b) {
return !eq(a, b);
}
static boolean nempty(Collection c) {
return !empty(c);
}
static boolean nempty(CharSequence s) {
return !empty(s);
}
static boolean nempty(Object[] o) { return !empty(o); }
static boolean nempty(byte[] o) { return !empty(o); }
static boolean nempty(int[] o) { return !empty(o); }
static boolean nempty(Map m) {
return !empty(m);
}
static boolean nempty(Iterator i) {
return i != null && i.hasNext();
}
static boolean nempty(Object o) { return !empty(o); }
static String dropAfterSubstring(String s, String b) {
return substring(s, 0, smartIndexOf(s, b));
}
static String firstLine(String text) {
if (text == null) return null;
int i = text.indexOf('\n');
return i >= 0 ? text.substring(0, i) : text;
}
static void close(AutoCloseable c) {
_close(c);
}
static A getAndClearVar(IVar v) {
return getAndClear(v);
}
static Map vm_busListenersByMessage_live_cache;
static Map vm_busListenersByMessage_live() { if (vm_busListenersByMessage_live_cache == null) vm_busListenersByMessage_live_cache = vm_busListenersByMessage_live_load(); return vm_busListenersByMessage_live_cache; }
static Map vm_busListenersByMessage_live_load() {
return vm_generalHashMap("busListenersByMessage");
}
static Set syncIdentityHashSet() {
return (Set) synchronizedSet(identityHashSet());
}
static AutoCloseable tempAdd(final Collection l, final A a) {
if (l == null || l.contains(a)) return null;
l.add(a);
return new AutoCloseable() { public String toString() { return "l.remove(a);"; } public void close() throws Exception { l.remove(a); }};
}
static A third(List l) {
return _get(l, 2);
}
static A third(Iterable l) {
if (l == null) return null;
Iterator it = iterator(l);
for (int _repeat_0 = 0; _repeat_0 < 2; _repeat_0++) {
if (!it.hasNext()) return null;
it.next();
}
return it.hasNext() ? it.next() : null;
}
static A third(A[] bla) {
return bla == null || bla.length <= 2 ? null : bla[2];
}
static C third(T3 t) {
return t == null ? null : t.c;
}
static A last(List l) {
return empty(l) ? 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 double last(double[] a) {
return l(a) != 0 ? a[l(a)-1] : 0;
}
static A last(A[] a) {
return l(a) != 0 ? a[l(a)-1] : null;
}
static A last(Iterator it) {
A a = null;
while (it.hasNext()) { ping(); a = it.next(); }
return a;
}
static A last(Collection l) {
if (l == null) return null;
Iterator it = iterator(l);
A a = null;
while (it.hasNext()) { ping(); a = it.next(); }
return a;
}
static A last(SortedSet l) {
return l == null ? null : l.last();
}
static VF1 runnableToVF1(final Runnable r) {
return r == null ? null : new VF1 () { public void get(A a) { try { r.run() ; } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "r.run()"; }};
}
static File execFileChooser(JFileChooser fileChooser) {
return fileChooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION
? fileChooser.getSelectedFile() : null;
}
static boolean startsWithIgnoreCase(String a, String b) {
return regionMatchesIC(a, 0, b, 0, b.length());
}
static String substring(String s, int x) {
return substring(s, x, strL(s));
}
static String substring(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 substring(String s, IntRange r) {
return r == null ? null : substring(s, r.start, r.end);
}
static void vmBus_send(String msg, Object... args) {
Object arg = vmBus_wrapArgs(args);
pcallFAll(vm_busListeners_live(), msg, arg);
pcallFAll(vm_busListenersByMessage_live().get(msg), msg, arg);
}
static void vmBus_send(String msg) {
vmBus_send(msg, (Object) null);
}
static Map humanizeFormLabel_replacements = litmap("id" , "ID", "md5" , "MD5");
static String humanizeFormLabel(String s) {
if (containsSpace(s)) return s;
return firstToUpper(
joinWithSpace(replaceElementsUsingMap(splitCamelCase(s), humanizeFormLabel_replacements)).replace("I D", "ID")
);
}
static List concatLists(Collection ... lists) {
List l = new ArrayList();
if (lists != null) for (Collection list : lists)
if (list != null)
l.addAll(list);
return l;
}
static List concatLists(Collection> lists) {
List l = new ArrayList();
if (lists != null) for (Collection list : lists)
if (list != null)
l.addAll(list);
return l;
}
static A foldl(F2 f, A seed, Iterable l) {
A a = seed;
if (l != null) for(B b : l)
a = callF(f, a, b);
return a;
}
static A foldl(F2 f, A seed, B[] l) {
A a = seed;
if (l != null) for(B b : l)
a = callF(f, a, b);
return a;
}
static A foldl(Object f, A seed, B[] l) {
A a = seed;
if (l != null) for(B b : l)
a = (A) callF(f, a, b);
return a;
}
static boolean isEnabled(final JComponent c) {
return c != null && swing(new F0() { public Boolean get() { try { return c.isEnabled(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret c.isEnabled();"; }});
}
static JButton disableButton(final JButton b) {
if (b != null) { swing(new Runnable() { public void run() { try { b.setEnabled(false);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "b.setEnabled(false);"; }}); }
return b;
}
static void disableButton() {
disableButton(heldInstance(JButton.class));
}
static JButton enableButton(final JButton b) {
if (b != null) { swing(new Runnable() { public void run() { try { b.setEnabled(true);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "b.setEnabled(true);"; }}); }
return b;
}
static A printHidingCredentials(A o) {
print(hideCredentials(str(o)));
return o;
}
static String hideCredentials(URL url) { return url == null ? null : hideCredentials(str(url)); }
static String hideCredentials(String url) {
try {
if (startsWithOneOf(url, "http://", "https://") && isAGIBlueDomain(hostNameFromURL(url))) return url;
} catch (Throwable e) {
print("HideCredentials", e);
}
return url.replaceAll("([&?])(_pass|key)=[^&\\s\"]*", "$1$2=");
}
static String hideCredentials(Object o) {
return hideCredentials(str(o));
}
static void logQuotedWithDate(String s) {
logQuotedWithTime(s);
}
static void logQuotedWithDate(String logFile, String s) {
logQuotedWithTime(logFile, s);
}
static void logQuotedWithDate(File logFile, String s) {
logQuotedWithTime(logFile, s);
}
static File infoBoxesLogFile() {
return new File(javaxDataDir(), "Logs/infoBoxes.txt");
}
static Boolean isHeadless_cache;
static boolean isHeadless() {
if (isHeadless_cache != null) return isHeadless_cache;
if (isAndroid()) return isHeadless_cache = true;
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 {
SwingUtilities.isEventDispatchThread();
return isHeadless_cache = false;
} catch (Throwable e) { return isHeadless_cache = true; }
}
static JWindow showWindow(Component c) {
JWindow w = new JWindow();
w.add(wrap(c));
return w;
}
static JPanel infoMessage_makePanel(String text) {
final JTextArea ta = wrappedTextArea(text);
onClick(ta, new Runnable() { public void run() { try { disposeWindow(ta) ;
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "disposeWindow(ta)"; }});
int size = 14;
if (l(text) <= 50) size *= 2;
else if (l(text) < 100) size = iround(size*1.5);
ta.setFont(typeWriterFont(size));
JScrollPane sp = jscroll(ta);
return withMargin(sp);
}
static int moveToTopRightCorner_inset = 20;
static A moveToTopRightCorner(A a) {
return moveToTopRightCorner(moveToTopRightCorner_inset, moveToTopRightCorner_inset, a);
}
static A moveToTopRightCorner(int insetX, int insetY, A a) {
Window w = getWindow(a);
if (w != null)
w.setLocation(getScreenSize().width-w.getWidth()-insetX, insetY);
return a;
}
static A disposeWindowAfter(int delay, final A w) {
if (w != null)
swingLater(delay, new Runnable() { public void run() { try {
w.dispose();
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "w.dispose();"; }});
return w;
}
static A disposeWindowAfter(A w, double seconds) {
return disposeWindowAfter(toMS_int(seconds), w);
}
static A disposeWindowAfter(double seconds, A w) {
return disposeWindowAfter(w, seconds);
}
static String exceptionToStringShort(Throwable e) {
lastException(e);
e = getInnerException(e);
String msg = hideCredentials(unnull(e.getMessage()));
if (msg.indexOf("Error") < 0 && msg.indexOf("Exception") < 0)
return baseClassName(e) + prependIfNempty(": ", msg);
else
return msg;
}
static File getCacheProgramDir() {
return getCacheProgramDir(getProgramID());
}
static File getCacheProgramDir(String snippetID) {
return new File(userHome(), "JavaX-Caches/" + formatSnippetIDOpt(snippetID));
}
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 getOpt(Object o, String field) {
return getOpt_cached(o, field);
}
static Object getOpt(String field, Object o) {
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;
makeAccessible(f);
return f.get(o);
} catch (Exception __e) { throw rethrow(__e); } }
// access of static fields is not yet optimized
static Object getOpt(Class c, String field) { try {
if (c == null) return null;
Field f = getOpt_findStaticField(c, field);
if (f == null) return null;
makeAccessible(f);
return f.get(null);
} catch (Exception __e) { throw rethrow(__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() & java.lang.reflect.Modifier.STATIC) != 0)
return f;
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static A or(A a, A b) {
return a != null ? a : b;
}
static void rotateStringBuffer(StringBuffer buf, int max) { try {
if (buf == null) return;
synchronized(buf) {
if (buf.length() <= max) return;
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);
}
buf.trimToSize();
}
} catch (Exception __e) { throw rethrow(__e); } }
static void rotateStringBuilder(StringBuilder buf, int max) { try {
if (buf == null) return;
synchronized(buf) {
if (buf.length() <= max) return;
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);
}
buf.trimToSize();
}
} catch (Exception __e) { throw rethrow(__e); } }
static String loadTextFile(String fileName) {
return loadTextFile(fileName, null);
}
static String loadTextFile(File f, String defaultContents) { try {
checkFileNotTooBigToRead(f);
if (f == null || !f.exists()) return defaultContents;
FileInputStream fileInputStream = new FileInputStream(f);
InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8");
return loadTextFile(inputStreamReader);
} catch (Exception __e) { throw rethrow(__e); } }
public static String loadTextFile(File fileName) {
return loadTextFile(fileName, null);
}
static String loadTextFile(String fileName, String defaultContents) {
return fileName == null ? defaultContents : loadTextFile(newFile(fileName), defaultContents);
}
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 str(builder);
}
static boolean deleteFile(File file) {
return file != null && file.delete();
}
public static boolean isWindows() {
return System.getProperty("os.name").contains("Windows");
}
static File makeFileNameUnique_withExtension(File f, String ext) {
File orig = f;
int n = 0;
ext = addPrefixIfNempty(".", dropPrefix(".", ext));
String name = dropSuffixIC(ext, orig.getName());
f = new File(dirOfFile(orig), name + ext);
while (f.exists())
f = new File(dirOfFile(orig), name + "." + (++n) + ext);
return f;
}
static File javaxCachesDir_dir; // can be set to work on different base dir
static File javaxCachesDir() {
return javaxCachesDir_dir != null ? javaxCachesDir_dir : new File(userHome(), "JavaX-Caches");
}
static File javaxCachesDir(String sub) {
return newFile(javaxCachesDir(), sub);
}
static int numLines(String s) {
return countLines(s);
}
/** 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 boolean structure_showTiming, structure_checkTokenCount;
static String structure(Object o) {
return structure(o, new structure_Data());
}
static String structure(Object o, structure_Data d) {
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;
// info on how to serialize objects of a certain class
static class structure_ClassInfo {
List fields;
Method customSerializer;
boolean special, nullInstances;
}
static class structure_Data {
PrintWriter out;
int stringSizeLimit;
int shareStringsLongerThan = 20;
boolean noStringSharing = false;
IdentityHashMap seen = new IdentityHashMap();
//new BitSet refd;
HashMap strings = new HashMap();
HashSet concepts = new HashSet();
HashMap infoByClass = new HashMap();
HashMap persistenceInfo = new HashMap();
int n; // token count
List 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) { try {
if (o == null) { d.append("null"); return; }
Class c = o.getClass();
boolean concept = false;
structure_ClassInfo info = d.infoByClass.get(c);
if (info == null) {
d.infoByClass.put(c, info = new structure_ClassInfo());
if ((info.customSerializer = findMethodNamed(c, "_serialize"))
!= null) info.special = true;
}
List lFields = info.fields;
if (lFields == null) {
// these are never back-referenced (for readability)
if (o instanceof Number) {
PrintWriter out = d.out;
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 Short) { short s = ((Short) o).shortValue(); d.append("sh "); out.print(s); d.n += s < 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; }
if (!(o instanceof String))
d.seen.put(o, d.n); // record token number
else {
String s = d.stringSizeLimit != 0 ? shorten((String) o, d.stringSizeLimit) : (String) o;
if (!d.noStringSharing) {
if (d.shareStringsLongerThan == Integer.MAX_VALUE)
d.seen.put(o, d.n);
if (l(s) >= d.shareStringsLongerThan)
d.strings.put(s, d.n);
}
quoteToPrintWriter(s, d.out); d.n++; return;
}
if (o instanceof Set) {
/*O set2 = unwrapSynchronizedSet(o);
if (set2 != o) {
d.append("sync");
o = set2;
} TODO */
if (((Set) o) instanceof TreeSet) {
d.append(isCISet_gen(((Set) o)) ? "ciset" : "treeset");
structure_1(new ArrayList(((Set) o)), d);
return;
}
// assume it's a HashSet or LinkedHashSet
d.append(((Set) o) instanceof LinkedHashSet ? "lhs" : "hashset");
structure_1(new ArrayList(((Set) o)), d);
return;
}
String name = c.getName();
if (o instanceof Collection
&& !startsWith(name, "main$")
/* && neq(name, "main$Concept$RefL") */) {
// it's a list
if (name.equals("java.util.Collections$SynchronizedList")
|| name.equals("java.util.Collections$SynchronizedRandomAccessList")) {
d.append("sync ");
{ structure_1(unwrapSynchronizedList(((List) o)), d); return; }
}
else if (name.equals("java.util.LinkedList")) d.append("ll");
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 rethrow(__e); } } public String toString() { return "if (!it.hasNext())\r\n d.append(\"]\");\r\n else {\r\n d.sta..."; }});
return;
}
if (o instanceof Map && !startsWith(name, "main$")) {
if (o instanceof LinkedHashMap) d.append("lhm");
else if (o instanceof HashMap) d.append("hm");
else if (o instanceof TreeMap)
d.append(isCIMap_gen(((TreeMap) o)) ? "cimap" : "tm");
else if (name.equals("java.util.Collections$SynchronizedMap")
|| name.equals("java.util.Collections$SynchronizedSortedMap")
|| name.equals("java.util.Collections$SynchronizedNavigableMap")) {
d.append("sync ");
{ structure_1(unwrapSynchronizedMap(((Map) o)), d); return; }
}
d.append("{");
final int l = d.n;
final Iterator it = ((Map) o).entrySet().iterator();
d.stack.add(new Runnable() {
boolean v = false;
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 = ", "*/; // sep is not used yet
if (o instanceof int[]) {
//ret "intarray " + quote(intArrayToHex((int[]) o));
atype = "intarray";
//sep = " ";
} else if (o instanceof double[]) {
atype = "dblarray";
//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$Lisp")) {
fail("lisp not supported right now");
}*/
if (info.special) {
if (info.customSerializer != null) {
// custom serialization (_serialize method)
Object o2 = invokeMethod(info.customSerializer, o);
d.append("cu ");
String shortName = dropPrefix("main$", name);
d.append(shortName);
d.out.append(' ');
structure_1(o2, d);
return;
} else
if (info.nullInstances) { d.append("null"); return; }
else throw fail("unknown special type");
}
String dynName = shortDynamicClassName(o);
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 fields = new TreeSet(new Comparator() {
public int compare(Field a, Field b) {
return stdcompare(a.getName(), b.getName());
}
});
Class cc = c;
while (cc != Object.class) {
for (Field field : getDeclaredFields_cached(cc)) {
String fieldName = field.getName();
if (fieldName.equals("_persistenceInfo"))
d.persistenceInfo.put(c, field);
if ((field.getModifiers() & (java.lang.reflect.Modifier.STATIC | java.lang.reflect.Modifier.TRANSIENT)) != 0)
continue;
fields.add(field);
// put special cases here...?
}
cc = cc.getSuperclass();
}
// TODO: S fieldOrder = getOpt(c, "_fieldOrder");
lFields = asList(fields);
// Render this$1 first because unstructure needs it for constructor call.
int n = l(lFields);
for (int i = 0; i < n; i++) {
Field f = lFields.get(i);
if (f.getName().equals("this$1")) {
lFields.remove(i);
lFields.add(0, f);
break;
}
}
info.fields = lFields;
} // << if (lFields == null)
else { // ref handling for lFields != null
Integer ref = d.seen.get(o);
if (ref != null) { /*d.refd.set(ref);*/ d.append("t").app(ref); return; }
d.seen.put(o, d.n); // record token number
}
Field persistenceInfoField = (Field) (d.persistenceInfo.get(c));
Map persistenceInfo = persistenceInfoField == null ? null : (Map) persistenceInfoField.get(o);
LinkedHashMap fv = new LinkedHashMap();
for (Field f : lFields) {
Object value;
try {
value = f.get(o);
} catch (Exception e) {
value = "?";
}
if (value != null && (persistenceInfo == null
|| !Boolean.FALSE.equals(persistenceInfo.get(f.getName()))))
fv.put(f.getName(), value);
}
String name = c.getName();
String shortName = dropPrefix("main$", name);
if (startsWithDigit(shortName)) shortName = name; // for anonymous classes
// 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) {
putAll(fv, (Map) fv.get("fieldValues"));
fv.remove("fieldValues");
shortName = shortDynamicClassName(o);
fv.remove("className");
}
String singleField = fv.size() == 1 ? first(fv.keySet()) : null;
d.append(shortName);
d.n += countDots(shortName)*2; // correct token count
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 rethrow(__e); } } public String toString() { return "if (!it.hasNext()) {\r\n if (d.n != l)\r\n d.append(\")\");\r\n } else..."; }});
} catch (Exception __e) { throw rethrow(__e); } }
static String formatDouble(double d, int digits) {
String format = digits <= 0 ? "0" : "0." + rep(digits, '#');
return new java.text.DecimalFormat(format, new java.text.DecimalFormatSymbols(Locale.ENGLISH)).format(d);
}
static boolean isURL(String s) {
return startsWithOneOf(s, "http://", "https://", "file:");
}
static BufferedImage imageIO_readURL(String url) { try {
if (startsWith(url, "https:")) // Java is still buggy there :(
disableCertificateValidation();
return ImageIO.read(new URL(url));
} catch (Exception __e) { throw rethrow(__e); } }
static boolean isAbsolutePath(String s) {
return s != null && new File(s).isAbsolute();
}
static boolean isAbsolutePath(File f) {
return f != null && f.isAbsolute();
}
public static boolean isSnippetID(String s) {
try {
parseSnippetID(s);
return true;
} catch (RuntimeException e) {
return false;
}
}
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 IResourceLoader vm_getResourceLoader() {
return proxy(IResourceLoader.class, vm_generalMap_get("_officialResourceLoader"));
}
static File imageSnippetsCacheDir() {
return javaxCachesDir("Image-Snippets");
}
static String snippetImageURL_http(String snippetID) {
return snippetImageURL_http(snippetID, "png");
}
static String snippetImageURL_http(String snippetID, String contentType) {
return replacePrefix("https://", "http://", snippetImageURL(snippetID, contentType)).replace(":8443", ":8080");
}
static long fileSize(String path) { return getFileSize(path); }
static long fileSize(File f) { return getFileSize(f); }
static FileInputStream newFileInputStream(File path) throws IOException {
return newFileInputStream(path.getPath());
}
static FileInputStream newFileInputStream(String path) throws IOException {
FileInputStream f = new FileInputStream(path);
_registerIO(f, path, true);
return f;
}
static CloseableIterableIterator iteratorFromFunction_f0_autoCloseable(final F0 f, final AutoCloseable closeable) {
class IFF2 extends CloseableIterableIterator {
A a;
boolean done = false;
public boolean hasNext() {
getNext();
return !done;
}
public A next() {
getNext();
if (done) throw fail();
A _a = a;
a = null;
return _a;
}
void getNext() {
if (done || a != null) return;
a = f.get();
done = a == null;
}
public void close() throws Exception {
if (closeable != null) closeable.close();
}
};
return new IFF2();
}
static int[] subArray(int[] b, int start, int end) {
int[] x = new int[end-start];
System.arraycopy(b, start, x, 0, end-start);
return x;
}
static byte[] subArray(byte[] b, int start, int end) {
start = max(start, 0); end = min(end, l(b));
if (start >= end) return new byte[0];
byte[] x = new byte[end-start];
System.arraycopy(b, start, x, 0, end-start);
return x;
}
static short[] subArray(short[] b, int start, int end) {
if (start <= 0 && end >= l(b)) return b;
short[] x = new short[end-start];
System.arraycopy(b, start, x, 0, end-start);
return x;
}
static float[] subArray(float[] b, int start, int end) {
float[] x = new float[end-start];
System.arraycopy(b, start, x, 0, end-start);
return x;
}
static Object[] subArray(Object[] b, int start) {
return subArray(b, start, l(b));
}
static Object[] subArray(Object[] b, int start, int end) {
start = max(start, 0); end = min(end, l(b));
if (start >= end) return new Object[0];
Object[] x = new Object[end-start];
System.arraycopy(b, start, x, 0, end-start);
return x;
}
static Map emptyMap() {
return new HashMap();
}
static float abs(float f) { return Math.abs(f); }
static int abs(int i) { return Math.abs(i); }
static double abs(double d) { return Math.abs(d); }
static String formatWithThousands(long l) {
return formatWithThousandsSeparator(l);
}
static double fraction(double d) {
return d % 1;
}
static String n_fancy2(long l, String singular, String plural) {
return formatWithThousandsSeparator(l) + " " + trim(l == 1 ? singular : plural);
}
static String n_fancy2(Collection l, String singular, String plural) {
return n_fancy2(l(l), singular, plural);
}
static String n_fancy2(Map m, String singular, String plural) {
return n_fancy2(l(m), singular, plural);
}
static String n_fancy2(Object[] a, String singular, String plural) {
return n_fancy2(l(a), singular, plural);
}
static Object call_withVarargs(Object o, String method, Object... args) { try {
if (o == null) return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findStaticMethod(method, args);
if (me != null)
return invokeMethod(me, null, args);
// try varargs
List methods = cache.cache.get(method);
if (methods != null) methodSearch: for (Method m : methods) {
{ if (!(m.isVarArgs())) continue; }
{ if (!(isStaticMethod(m))) continue; }
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, null, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(method, args);
if (me != null)
return invokeMethod(me, o, args);
// try varargs
List methods = cache.cache.get(method);
if (methods != null) methodSearch: for (Method m : methods) {
{ if (!(m.isVarArgs())) continue; }
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, o, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
}
} catch (Exception __e) { throw rethrow(__e); } }
static String padLeft(String s, char c, int n) {
return rep(c, n-l(s)) + s;
}
// default to space
static String padLeft(String s, int n) {
return padLeft(s, ' ', n);
}
static List toLinesFullTrim(String s) {
List l = new ArrayList();
for (String line : toLines(s)) if (nempty(line = trim(line))) l.add(line);
return l;
}
static List