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IDEA-129372 Draw outline of the auto-hideable scrollbar in the editor's right gutter

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Anton Makeev
2014-10-07 17:12:05 +02:00
parent 7355361cdc
commit 80d8b7f994
1 changed files with 11 additions and 5 deletions
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platform/platform-api/src/com/intellij/util/ui/ButtonlessScrollBarUI.java
+11 -5
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@@ -569,17 +569,23 @@ public class ButtonlessScrollBarUI extends BasicScrollBarUI {
}
private void paintMacThumb(Graphics g, Rectangle thumbBounds) {
if (myMacScrollbarHidden) return;
thumbBounds = getMacScrollBarBounds(thumbBounds, true);
Graphics2D g2d = (Graphics2D)g;
RenderingHints oldHints = g2d.getRenderingHints();
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2d.setColor(adjustColor(new JBColor(Gray._0, Gray._128)));
JBColor baseColor = new JBColor(Gray._0, Gray._128);
int arc = Math.min(thumbBounds.width, thumbBounds.height);
g2d.fillRoundRect(thumbBounds.x, thumbBounds.y, thumbBounds.width, thumbBounds.height, arc, arc);
if (alwaysShowTrack()) {
g2d.setColor(new Color(baseColor.getRed(), baseColor.getGreen(), baseColor.getBlue(), UIUtil.isUnderDarcula() ? 100 : 40));
g2d.drawRoundRect(thumbBounds.x, thumbBounds.y, thumbBounds.width, thumbBounds.height, arc, arc);
}
if (!myMacScrollbarHidden) {
g2d.setColor(adjustColor(baseColor));
g2d.fillRoundRect(thumbBounds.x, thumbBounds.y, thumbBounds.width, thumbBounds.height, arc, arc);
}
g2d.setRenderingHints(oldHints);
}