1 | sclass DesktopPaneWithFitPicture_smooth_cacheScaled extends JDesktopPane {
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2 | BufferedImage image, originalImage, scaled; |
3 | *() {}
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4 | *(BufferedImage *image) {}
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5 | |
6 | protected void paintComponent(Graphics g) {
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7 | if (image == null) { originalImage = scaled = null; }
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8 | else {
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9 | Pt size = calcFitSize(image, this); |
10 | if (image != originalImage || scaled == null || scaled.getWidth() != size.x || scaled.getHeight() != size.y) {
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11 | _print("Scaling image");
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12 | originalImage = image; |
13 | scaled = resizeImage(image, size.x, size.y); |
14 | } |
15 | } |
16 | paintCenteredBackgroundImage(this, g, scaled); |
17 | } |
18 | |
19 | void setImage(BufferedImage image) { this.image = image; repaint(); }
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20 | } |
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| Snippet ID: | #1019845 |
| Snippet name: | DesktopPaneWithFitPicture_smooth_cacheScaled |
| Eternal ID of this version: | #1019845/4 |
| Text MD5: | 66424b8482d9f479c42a25790bacdf8a |
| Author: | stefan |
| Category: | javax / gui |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2018-11-28 20:00:06 |
| Source code size: | 723 bytes / 20 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 326 / 843 |
| Version history: | 3 change(s) |
| Referenced in: | [show references] |