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Fix language level combo for GTK+ L&F

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This commit is contained in:
Roman Shevchenko
2010-11-11 11:54:01 +03:00
parent af6ee7fb5b
commit cc0d2384d8
1 changed files with 14 additions and 17 deletions
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java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/LanguageLevelCombo.java
+14 -17
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@@ -15,6 +15,7 @@
*/
package com.intellij.openapi.roots.ui.configuration;
import com.intellij.ide.ui.ListCellRendererWrapper;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.project.ProjectBundle;
import com.intellij.openapi.roots.LanguageLevelProjectExtension;
@@ -22,7 +23,6 @@ import com.intellij.openapi.ui.ComboBox;
import com.intellij.pom.java.LanguageLevel;
import javax.swing.*;
import java.awt.*;
/**
* @author ven
@@ -34,30 +34,27 @@ public class LanguageLevelCombo extends ComboBox {
for (LanguageLevel level : LanguageLevel.values()) {
addItem(level);
}
setRenderer(new MyDefaultListCellRenderer());
setRenderer(new ListCellRendererWrapper(getRenderer()) {
@Override
public void customize(final JList list, final Object value, final int index, final boolean selected, final boolean hasFocus) {
if (value instanceof LanguageLevel) {
setText(((LanguageLevel)value).getPresentableText());
}
else if (value instanceof String) {
setText((String)value);
}
}
});
}
public void reset(Project project){
public void reset(Project project) {
setSelectedItem(LanguageLevelProjectExtension.getInstance(project).getLanguageLevel());
}
public void setSelectedItem(Object anObject) {
if (anObject == null){
if (anObject == null) {
anObject = USE_PROJECT_LANGUAGE_LEVEL;
}
super.setSelectedItem(anObject);
}
private static class MyDefaultListCellRenderer extends DefaultListCellRenderer {
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
if (value instanceof LanguageLevel) {
setText(((LanguageLevel)value).getPresentableText());
}
else if (value instanceof String) {
setText((String)value);
}
return this;
}
}
}