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Fix debugger threads combo for GTK+ L&F

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This commit is contained in:
Roman Shevchenko
2010-11-19 22:08:01 +03:00
parent 3027ad74a5
commit 2687a44df8
2 changed files with 11 additions and 17 deletions
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java/debugger/impl/src/com/intellij/debugger/ui/FramesPanel.java
+1 -1
View File
@@ -80,7 +80,7 @@ public class FramesPanel extends UpdatableDebuggerView {
setLayout(new BorderLayout());
myThreadsCombo = new ComboBoxWithWidePopup();
myThreadsCombo.setRenderer(new DebuggerComboBoxRenderer());
myThreadsCombo.setRenderer(new DebuggerComboBoxRenderer(myThreadsCombo.getRenderer()));
myThreadsListener = new ThreadsListener();
myThreadsCombo.addItemListener(myThreadsListener);
java/debugger/impl/src/com/intellij/debugger/ui/impl/DebuggerComboBoxRenderer.java
+10 -16
View File
@@ -17,39 +17,33 @@ package com.intellij.debugger.ui.impl;
import com.intellij.debugger.ui.impl.watch.StackFrameDescriptorImpl;
import com.intellij.debugger.ui.impl.watch.ThreadDescriptorImpl;
import com.intellij.ide.ui.ListCellRendererWrapper;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import javax.swing.plaf.basic.BasicComboBoxRenderer;
import java.awt.*;
public class DebuggerComboBoxRenderer extends BasicComboBoxRenderer {
public class DebuggerComboBoxRenderer extends ListCellRendererWrapper {
public DebuggerComboBoxRenderer(final ListCellRenderer listCellRenderer) {
super(listCellRenderer);
}
public Component getListCellRendererComponent(
JList list,
Object value,
int index,
boolean isSelected,
boolean cellHasFocus) {
JLabel component = (JLabel)super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
@Override
public void customize(JList list, Object value, int index, boolean selected, boolean hasFocus) {
if (list.getComponentCount() > 0) {
Icon icon = getIcon(value);
if (icon != null) {
component.setIcon(icon);
setIcon(icon);
}
}
else {
component.setIcon(null);
setIcon(null);
}
return component;
}
@Nullable
private static Icon getIcon(Object item) {
if (item instanceof ThreadDescriptorImpl) {
ThreadDescriptorImpl descriptor = (ThreadDescriptorImpl)item;
return descriptor.getIcon();
return ((ThreadDescriptorImpl)item).getIcon();
}
if (item instanceof StackFrameDescriptorImpl) {
return ((StackFrameDescriptorImpl)item).getIcon();