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allow wizard lists to be more than 600px height (3/4 current screen height max)

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This commit is contained in:
Alexey Pegov
2011-06-01 18:13:09 +04:00
parent bd3cfea0ec
commit c2e13969c4
1 changed files with 14 additions and 3 deletions
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platform/platform-impl/src/com/intellij/ui/popup/WizardPopup.java
+14 -3
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@@ -286,12 +286,23 @@ public abstract class WizardPopup extends AbstractPopup implements ActionListene
}
public Dimension getPreferredSize() {
return computeNotBiggerDimension(super.getPreferredSize());
final Component focusOwner = KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
Point p = null;
if (focusOwner != null && focusOwner.isVisible()) {
p = focusOwner.getLocationOnScreen();
}
return computeNotBiggerDimension(super.getPreferredSize().getSize(), p);
}
private static Dimension computeNotBiggerDimension(Dimension ofContent) {
int resultWidth = ofContent.width > MAX_SIZE.width ? MAX_SIZE.width : ofContent.width;
private static Dimension computeNotBiggerDimension(Dimension ofContent, final Point locationOnScreen) {
int resultHeight = ofContent.height > MAX_SIZE.height + 50 ? MAX_SIZE.height : ofContent.height;
if (locationOnScreen != null) {
final Rectangle r = ScreenUtil.getScreenRectangle(locationOnScreen);
resultHeight = ofContent.height > r.height - (r.height / 4) ? r.height - (r.height / 4) : ofContent.height;
}
int resultWidth = ofContent.width > MAX_SIZE.width ? MAX_SIZE.width : ofContent.width;
if (ofContent.height > MAX_SIZE.height) {
resultWidth += ScrollPaneFactory.createScrollPane().getVerticalScrollBar().getPreferredSize().getWidth();