| /* |
| * 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.propertyInspector.properties; |
| |
| import com.intellij.openapi.util.Condition; |
| import com.intellij.uiDesigner.FormEditingUtil; |
| import com.intellij.uiDesigner.SwingProperties; |
| import com.intellij.uiDesigner.inspections.FormInspectionUtil; |
| import com.intellij.uiDesigner.propertyInspector.IntrospectedProperty; |
| import com.intellij.uiDesigner.propertyInspector.PropertyEditor; |
| import com.intellij.uiDesigner.propertyInspector.PropertyRenderer; |
| import com.intellij.uiDesigner.propertyInspector.editors.ComponentEditor; |
| import com.intellij.uiDesigner.propertyInspector.renderers.ComponentRenderer; |
| import com.intellij.uiDesigner.radComponents.RadComponent; |
| import com.intellij.uiDesigner.radComponents.RadRootContainer; |
| import com.intellij.uiDesigner.radComponents.RadScrollPane; |
| import com.intellij.uiDesigner.snapShooter.SnapshotContext; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.lang.reflect.Method; |
| |
| /** |
| * The value of the property is the string ID of the referenced component. |
| * @author yole |
| */ |
| public class IntroComponentProperty extends IntrospectedProperty<String> { |
| private final ComponentRenderer myRenderer = new ComponentRenderer(); |
| private ComponentEditor myEditor; |
| @NonNls private static final String CLIENT_PROPERTY_KEY_PREFIX = "IntroComponentProperty_"; |
| private final Class myPropertyType; |
| private final Condition<RadComponent> myFilter; |
| |
| public IntroComponentProperty(String name, |
| Method readMethod, |
| Method writeMethod, |
| Class propertyType, |
| Condition<RadComponent> filter, |
| final boolean storeAsClient) { |
| super(name, readMethod, writeMethod, storeAsClient); |
| myPropertyType = propertyType; |
| myFilter = filter; |
| } |
| |
| @NotNull public PropertyRenderer<String> getRenderer() { |
| return myRenderer; |
| } |
| |
| public PropertyEditor<String> getEditor() { |
| if (myEditor == null) { |
| myEditor = new ComponentEditor(myPropertyType, myFilter); |
| } |
| return myEditor; |
| } |
| |
| @Override public String getValue(final RadComponent component) { |
| return (String) component.getDelegee().getClientProperty(CLIENT_PROPERTY_KEY_PREFIX + getName()); |
| } |
| |
| @Override protected void setValueImpl(final RadComponent component, final String value) throws Exception { |
| component.getDelegee().putClientProperty(CLIENT_PROPERTY_KEY_PREFIX + getName(), value); |
| if (getName().equals(SwingProperties.LABEL_FOR) && !component.isLoadingProperties() && component.getModule() != null) { |
| updateLabelForBinding(component); |
| } |
| } |
| |
| void updateLabelForBinding(final RadComponent component) { |
| String value = getValue(component); |
| String text = FormInspectionUtil.getText(component.getModule(), component); |
| if (text != null && value != null) { |
| RadRootContainer root = (RadRootContainer) FormEditingUtil.getRoot(component); |
| if (root != null) { |
| RadComponent valueComponent = (RadComponent)FormEditingUtil.findComponent(root, value); |
| if (valueComponent != null) { |
| if (valueComponent instanceof RadScrollPane && ((RadScrollPane) valueComponent).getComponentCount() == 1) { |
| valueComponent = ((RadScrollPane) valueComponent).getComponent(0); |
| } |
| BindingProperty.checkCreateBindingFromText(valueComponent, text); |
| } |
| } |
| } |
| } |
| |
| @Override public void resetValue(RadComponent component) throws Exception { |
| setValue(component, null); |
| markTopmostModified(component, false); |
| } |
| |
| @Override public void importSnapshotValue(final SnapshotContext context, final JComponent component, final RadComponent radComponent) { |
| Component value; |
| try { |
| value = (Component) myReadMethod.invoke(component, EMPTY_OBJECT_ARRAY); |
| } |
| catch (Exception e) { |
| return; |
| } |
| if (value != null && value instanceof JComponent) { |
| context.registerComponentProperty(component, getName(), (JComponent) value); |
| } |
| } |
| } |