| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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.android.tools.idea.uibuilder.property.editors; |
| |
| import com.android.tools.idea.uibuilder.property.NlProperty; |
| import com.android.tools.idea.uibuilder.property.ptable.PTableCellEditor; |
| import com.intellij.openapi.ui.FixedSizeButton; |
| import com.intellij.openapi.util.SystemInfo; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.ui.UIBundle; |
| import com.intellij.ui.components.JBCheckBox; |
| import com.intellij.util.ArrayUtil; |
| import com.intellij.util.ui.AbstractTableCellEditor; |
| import org.jetbrains.android.dom.attrs.AttributeDefinition; |
| import org.jetbrains.android.uipreview.ChooseResourceDialog; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.awt.event.ItemEvent; |
| |
| public class NlEnumEditor extends PTableCellEditor implements ActionListener { |
| private static final String UNSET = "<unset>"; |
| |
| private final JPanel myPanel; |
| private final JComboBox myCombo; |
| private final FixedSizeButton myBrowseButton; |
| |
| private NlProperty myProperty; |
| private Object myValue; |
| |
| public NlEnumEditor() { |
| myPanel = new JPanel(new BorderLayout(SystemInfo.isMac ? 0 : 2, 0)); |
| |
| myCombo = new JComboBox(); |
| myCombo.setEditable(true); |
| myPanel.add(myCombo, BorderLayout.CENTER); |
| |
| myBrowseButton = new FixedSizeButton(new JBCheckBox()); |
| myBrowseButton.setToolTipText(UIBundle.message("component.with.browse.button.browse.button.tooltip.text")); |
| myPanel.add(myBrowseButton, BorderLayout.LINE_END); |
| |
| myCombo.addActionListener(this); |
| myBrowseButton.addActionListener(this); |
| } |
| |
| @Override |
| public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) { |
| assert value instanceof NlProperty; |
| myProperty = (NlProperty)value; |
| |
| String propValue = StringUtil.notNullize(myProperty.getValue()); |
| myValue = propValue; |
| |
| AttributeDefinition definition = myProperty.getDefinition(); |
| String[] values = definition == null ? ArrayUtil.EMPTY_STRING_ARRAY : definition.getValues(); |
| |
| DefaultComboBoxModel model = new DefaultComboBoxModel(values); |
| model.insertElementAt(UNSET, 0); |
| if (model.getIndexOf(propValue) == -1) { |
| model.insertElementAt(propValue, 1); |
| } |
| model.setSelectedItem(propValue); |
| myCombo.setModel(model); |
| |
| return myPanel; |
| } |
| |
| @Override |
| public Object getCellEditorValue() { |
| return UNSET.equals(myValue) ? null : myValue; |
| } |
| |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| if (e.getSource() == myBrowseButton) { |
| ChooseResourceDialog dialog = NlReferenceEditor.showResourceChooser(myProperty); |
| if (dialog.showAndGet()) { |
| myValue = dialog.getResourceName(); |
| stopCellEditing(); |
| } else { |
| cancelCellEditing(); |
| } |
| } |
| else if (e.getSource() == myCombo) { |
| myValue = myCombo.getModel().getSelectedItem(); |
| // stop cell editing only if a value has been picked from the combo box, not for every event from the combo |
| if ("comboBoxEdited".equals(e.getActionCommand())) { |
| stopCellEditing(); |
| } |
| } |
| } |
| |
| @Override |
| public void activate() { |
| myCombo.showPopup(); |
| } |
| } |