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/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.uiDesigner.compiler;
import com.intellij.uiDesigner.lw.LwComponent;
import com.intellij.uiDesigner.lw.LwTabbedPane;
import org.jetbrains.asm4.Type;
import org.jetbrains.asm4.commons.GeneratorAdapter;
import org.jetbrains.asm4.commons.Method;
import javax.swing.*;
/**
* @author yole
*/
public class TabbedPaneLayoutCodeGenerator extends LayoutCodeGenerator {
private final Type myTabbedPaneType = Type.getType(JTabbedPane.class);
private final Method myAddTabMethod = Method.getMethod("void addTab(java.lang.String,javax.swing.Icon,java.awt.Component,java.lang.String)");
private final Method mySetDisabledIconAtMethod = Method.getMethod("void setDisabledIconAt(int,javax.swing.Icon)");
private final Method mySetEnabledAtMethod = Method.getMethod("void setEnabledAt(int,boolean)");
public void generateComponentLayout(final LwComponent lwComponent,
final GeneratorAdapter generator,
final int componentLocal,
final int parentLocal) {
generator.loadLocal(parentLocal);
final LwTabbedPane.Constraints tabConstraints = (LwTabbedPane.Constraints)lwComponent.getCustomLayoutConstraints();
if (tabConstraints == null){
throw new IllegalArgumentException("tab constraints cannot be null: " + lwComponent.getId());
}
AsmCodeGenerator.pushPropValue(generator, String.class.getName(), tabConstraints.myTitle);
if (tabConstraints.myIcon == null) {
generator.push((String) null);
}
else {
AsmCodeGenerator.pushPropValue(generator, Icon.class.getName(), tabConstraints.myIcon);
}
generator.loadLocal(componentLocal);
if (tabConstraints.myToolTip == null) {
generator.push((String) null);
}
else {
AsmCodeGenerator.pushPropValue(generator, String.class.getName(), tabConstraints.myToolTip);
}
generator.invokeVirtual(myTabbedPaneType, myAddTabMethod);
int index = lwComponent.getParent().indexOfComponent(lwComponent);
if (tabConstraints.myDisabledIcon != null) {
generator.loadLocal(parentLocal);
generator.push(index);
AsmCodeGenerator.pushPropValue(generator, Icon.class.getName(), tabConstraints.myDisabledIcon);
generator.invokeVirtual(myTabbedPaneType, mySetDisabledIconAtMethod);
}
if (!tabConstraints.myEnabled) {
generator.loadLocal(parentLocal);
generator.push(index);
generator.push(tabConstraints.myEnabled);
generator.invokeVirtual(myTabbedPaneType, mySetEnabledAtMethod);
}
}
}
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