21
LINES
JavaX fragment (include)
1 | import javax.swing.plaf.basic.BasicSliderUI;
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2 |
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3 | static void fixSliderScrolling(final JSlider s) {
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4 | MouseListener[] listeners = s.getMouseListeners();
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5 | for (MouseListener l : listeners)
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6 | s.removeMouseListener(l); // remove UI-installed TrackListener
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7 | final BasicSliderUI ui = (BasicSliderUI) s.getUI();
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8 | BasicSliderUI.TrackListener tl = ui.new TrackListener() {
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9 | // this is where we jump to absolute value of click
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10 | @Override public void mouseClicked(MouseEvent e) {
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11 | Point p = e.getPoint();
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12 | int value = ui.valueForXPosition(p.x);
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13 | s.setValue(value);
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14 | }
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15 | // disable check that will invoke scrollDueToClickInTrack
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16 | @Override public boolean shouldScroll(int dir) {
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17 | return false;
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18 | }
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19 | };
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20 | s.addMouseListener(tl);
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21 | } |
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| ID |
Author/Program |
Comment |
Date |
| 1246 | stefan | Doesn't work with Substance (not tried with standard Swing) | 2016-07-24 21:55:19 |
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| Snippet ID: |
#1003646 |
| Snippet name: |
fixSliderScrolling |
| Eternal ID of this version: |
#1003646/1 |
| Text MD5: |
bf4235ca35067f830827ffa350f83b11 |
| Author: |
stefan |
| Category: |
javax |
| Type: |
JavaX fragment (include) |
| Public (visible to everyone): |
Yes |
| Archived (hidden from active list): |
No |
| Created/modified: |
2016-07-24 21:54:31 |
| Source code size: |
784 bytes / 21 lines |
| Pitched / IR pitched: |
No / No |
| Views / Downloads: |
740 / 707 |
| Referenced in: |
[show references] |