| /* |
| * 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.editors; |
| |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonShortcuts; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Comparing; |
| import com.intellij.psi.*; |
| import com.intellij.uiDesigner.FormEditingUtil; |
| import com.intellij.uiDesigner.core.Spacer; |
| import com.intellij.uiDesigner.inspections.FormInspectionUtil; |
| import com.intellij.uiDesigner.lw.IRootContainer; |
| import com.intellij.uiDesigner.propertyInspector.DesignerToolWindowManager; |
| import com.intellij.uiDesigner.propertyInspector.InplaceContext; |
| import com.intellij.uiDesigner.propertyInspector.properties.BindingProperty; |
| import com.intellij.uiDesigner.radComponents.RadComponent; |
| import com.intellij.uiDesigner.radComponents.RadErrorComponent; |
| import com.intellij.uiDesigner.radComponents.RadHSpacer; |
| import com.intellij.uiDesigner.radComponents.RadVSpacer; |
| import com.intellij.util.ArrayUtil; |
| import com.intellij.util.IncorrectOperationException; |
| |
| import javax.swing.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| |
| /** |
| * @author Anton Katilin |
| * @author Vladimir Kondratyev |
| */ |
| public final class BindingEditor extends ComboBoxPropertyEditor<String> { |
| |
| public BindingEditor(final Project project) { |
| myCbx.setEditable(true); |
| final JComponent editorComponent = (JComponent)myCbx.getEditor().getEditorComponent(); |
| editorComponent.setBorder(null); |
| |
| myCbx.addActionListener( |
| new ActionListener(){ |
| public void actionPerformed(final ActionEvent e){ |
| fireValueCommitted(true, false); |
| } |
| } |
| ); |
| |
| new AnAction(){ |
| public void actionPerformed(final AnActionEvent e) { |
| if (!myCbx.isPopupVisible()) { |
| fireEditingCancelled(); |
| SwingUtilities.invokeLater( |
| new Runnable(){ |
| public void run(){ |
| DesignerToolWindowManager.getInstance(DesignerToolWindowManager.getInstance(project).getActiveFormEditor()) |
| .getPropertyInspector().requestFocus(); |
| } |
| } |
| ); |
| } |
| } |
| }.registerCustomShortcutSet(CommonShortcuts.ESCAPE, myCbx); |
| } |
| |
| private static String[] getFieldNames(final RadComponent component, final String currentName) { |
| final ArrayList<String> result = new ArrayList<String>(); |
| if (currentName != null){ |
| result.add(currentName); |
| } |
| |
| final IRootContainer root = FormEditingUtil.getRoot(component); |
| final String className = root.getClassToBind(); |
| if (className == null) { |
| return ArrayUtil.toStringArray(result); |
| } |
| |
| final PsiClass aClass = FormEditingUtil.findClassToBind(component.getModule(), className); |
| if (aClass == null) { |
| return ArrayUtil.toStringArray(result); |
| } |
| |
| final PsiField[] fields = aClass.getFields(); |
| |
| for (final PsiField field : fields) { |
| if (field.hasModifierProperty(PsiModifier.STATIC)) { |
| continue; |
| } |
| |
| final String fieldName = field.getName(); |
| |
| if (Comparing.equal(currentName, fieldName)) { |
| continue; |
| } |
| |
| if (!FormEditingUtil.isBindingUnique(component, fieldName, root)) { |
| continue; |
| } |
| |
| final String componentClassName; |
| if (component instanceof RadErrorComponent) { |
| componentClassName = component.getComponentClassName(); |
| } |
| else if (component instanceof RadHSpacer || component instanceof RadVSpacer) { |
| componentClassName = Spacer.class.getName(); |
| } |
| else { |
| componentClassName = component.getComponentClass().getName(); |
| } |
| |
| final PsiType componentType; |
| try { |
| componentType = |
| JavaPsiFacade.getInstance(component.getProject()).getElementFactory().createTypeFromText(componentClassName, null); |
| } |
| catch (IncorrectOperationException e) { |
| continue; |
| } |
| |
| final PsiType fieldType = field.getType(); |
| if (!fieldType.isAssignableFrom(componentType)) { |
| continue; |
| } |
| |
| result.add(fieldName); |
| } |
| |
| String text = FormInspectionUtil.getText(component.getModule(), component); |
| if (text != null) { |
| String binding = BindingProperty.suggestBindingFromText(component, text); |
| if (binding != null && !result.contains(binding)) { |
| result.add(binding); |
| } |
| } |
| |
| final String[] names = ArrayUtil.toStringArray(result); |
| Arrays.sort(names); |
| return names; |
| } |
| |
| public String getValue() throws Exception { |
| final String value = super.getValue(); |
| return value != null ? value.replace('$', '.') : null; // PSI works only with dots |
| } |
| |
| public JComponent getComponent(final RadComponent component, final String value, final InplaceContext inplaceContext){ |
| final String[] fieldNames = getFieldNames(component, value); |
| myCbx.setModel(new DefaultComboBoxModel(fieldNames)); |
| myCbx.setSelectedItem(value); |
| return myCbx; |
| } |
| } |