| /* |
| * Copyright 2000-2014 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.ide.browsers; |
| |
| import com.intellij.openapi.options.ShowSettingsUtil; |
| import com.intellij.openapi.ui.ComboBox; |
| import com.intellij.openapi.util.Condition; |
| import com.intellij.openapi.util.IconLoader; |
| import com.intellij.ui.ComboboxWithBrowseButton; |
| import com.intellij.ui.ListCellRendererWrapper; |
| import com.intellij.ui.MutableCollectionComboBoxModel; |
| import com.intellij.util.PlatformIcons; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class BrowserSelector { |
| private final ComboboxWithBrowseButton myBrowserComboWithBrowse; |
| private MutableCollectionComboBoxModel<WebBrowser> myModel; |
| |
| public BrowserSelector() { |
| this(true); |
| } |
| |
| public BrowserSelector(final boolean allowDefaultBrowser) { |
| this(new Condition<WebBrowser>() { |
| @Override |
| public boolean value(WebBrowser browser) { |
| return allowDefaultBrowser || browser != null; |
| } |
| }); |
| } |
| |
| public BrowserSelector(@NotNull final Condition<WebBrowser> browserCondition) { |
| myModel = createBrowsersComboModel(browserCondition); |
| myBrowserComboWithBrowse = new ComboboxWithBrowseButton(new ComboBox(myModel)); |
| myBrowserComboWithBrowse.addActionListener(new ActionListener() { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| WebBrowserManager browserManager = WebBrowserManager.getInstance(); |
| long modificationCount = browserManager.getModificationCount(); |
| ShowSettingsUtil.getInstance().editConfigurable(myBrowserComboWithBrowse, new BrowserSettings()); |
| |
| WebBrowser selectedItem = getSelected(); |
| if (modificationCount != browserManager.getModificationCount()) { |
| myModel = createBrowsersComboModel(browserCondition); |
| //noinspection unchecked |
| myBrowserComboWithBrowse.getComboBox().setModel(myModel); |
| } |
| if (selectedItem != null) { |
| setSelected(selectedItem); |
| } |
| } |
| }); |
| |
| //noinspection unchecked |
| myBrowserComboWithBrowse.getComboBox().setRenderer(new ListCellRendererWrapper<WebBrowser>() { |
| @Override |
| public void customize(JList list, |
| WebBrowser value, |
| int index, |
| boolean selected, |
| boolean hasFocus) { |
| Icon baseIcon; |
| if (value == null) { |
| WebBrowser firstBrowser = WebBrowserManager.getInstance().getFirstActiveBrowser(); |
| baseIcon = firstBrowser == null ? PlatformIcons.WEB_ICON : firstBrowser.getIcon(); |
| } |
| else { |
| baseIcon = value.getIcon(); |
| } |
| setIcon(myBrowserComboWithBrowse.isEnabled() ? baseIcon : IconLoader.getDisabledIcon(baseIcon)); |
| setText(value != null ? value.getName() : "Default"); |
| } |
| }); |
| } |
| |
| public JComponent getMainComponent() { |
| return myBrowserComboWithBrowse; |
| } |
| |
| private static MutableCollectionComboBoxModel<WebBrowser> createBrowsersComboModel(@NotNull Condition<WebBrowser> browserCondition) { |
| List<WebBrowser> list = new ArrayList<WebBrowser>(); |
| if (browserCondition.value(null)) { |
| list.add(null); |
| } |
| list.addAll(WebBrowserManager.getInstance().getBrowsers(browserCondition)); |
| return new MutableCollectionComboBoxModel<WebBrowser>(list); |
| } |
| |
| @Nullable |
| public WebBrowser getSelected() { |
| return myModel.getSelected(); |
| } |
| |
| @Nullable |
| public String getSelectedBrowserId() { |
| WebBrowser browser = getSelected(); |
| return browser != null ? browser.getId().toString() : null; |
| } |
| |
| public void setSelected(@Nullable WebBrowser selectedItem) { |
| myBrowserComboWithBrowse.getComboBox().setSelectedItem(selectedItem); |
| } |
| |
| public boolean addAndSelect(@NotNull WebBrowser browser) { |
| if (myModel.contains(browser)) { |
| return false; |
| } |
| |
| myModel.addItem(browser); |
| return true; |
| } |
| |
| public int getSize() { |
| return myModel.getSize(); |
| } |
| } |