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1 | static boolean loadBufferedImage_useImageCache = true; |
2 | |
3 | static BufferedImage loadBufferedImage(String snippetIDOrURLOrFile) ctex {
|
4 | ping(); |
5 | if (snippetIDOrURLOrFile == null) ret null; |
6 | if (isURL(snippetIDOrURLOrFile)) |
7 | ret imageIO_readURL(snippetIDOrURLOrFile); |
8 | |
9 | if (isSnippetID(snippetIDOrURLOrFile)) {
|
10 | S snippetID = "" + parseSnippetID(snippetIDOrURLOrFile); |
11 | |
12 | ifndef NoResourceLoader |
13 | IResourceLoader rl = vm_getResourceLoader(); |
14 | if (rl != null) |
15 | ret loadBufferedImage(rl.loadLibrary(snippetID)); |
16 | endifndef |
17 | |
18 | File dir = imageSnippetsCacheDir(); |
19 | if (loadBufferedImage_useImageCache) {
|
20 | dir.mkdirs(); |
21 | File file = new File(dir, snippetID + ".png"); |
22 | if (file.exists() && file.length() != 0) |
23 | try {
|
24 | return ImageIO.read(file); |
25 | } catch (Throwable e) {
|
26 | e.printStackTrace(); |
27 | // fall back to loading from sourceforge |
28 | } |
29 | } |
30 | |
31 | String imageURL = snippetImageURL_http(snippetID); |
32 | print("Loading image: " + imageURL);
|
33 | BufferedImage image = imageIO_readURL(imageURL); |
34 | |
35 | if (loadBufferedImage_useImageCache) {
|
36 | File tempFile = new File(dir, snippetID + ".tmp." + System.currentTimeMillis()); |
37 | ImageIO.write(image, "png", tempFile); |
38 | tempFile.renameTo(new File(dir, snippetID + ".png")); |
39 | //Log.info("Cached image.");
|
40 | } |
41 | |
42 | //Log.info("Loaded image.");
|
43 | return image; |
44 | } else |
45 | ret loadBufferedImage(new File(snippetIDOrURLOrFile)); |
46 | } |
47 | |
48 | static BufferedImage loadBufferedImage(File file) {
|
49 | ret loadBufferedImageFile(file); |
50 | } |
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| Snippet ID: | #1003723 |
| Snippet name: | loadBufferedImage - also takes a file path |
| Eternal ID of this version: | #1003723/14 |
| Text MD5: | 935506e5b3fa3ad1ef059537c4ddd00e |
| Transpilation MD5: | 6007f20e13853b4da929f3c201da2634 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-01-08 19:32:23 |
| Source code size: | 1628 bytes / 50 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 879 / 1042 |
| Version history: | 13 change(s) |
| Referenced in: | [show references] |