| /* |
| * Copyright (C) 2014 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.npw; |
| |
| import com.android.builder.model.SourceProvider; |
| import com.android.tools.idea.wizard.template.TemplateWizardState; |
| import com.android.tools.idea.wizard.template.TemplateWizardStep; |
| import com.google.common.collect.Lists; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.ui.components.JBLabel; |
| import com.intellij.ui.components.JBList; |
| import com.intellij.ui.components.JBScrollPane; |
| import com.intellij.util.ArrayUtil; |
| import org.jetbrains.android.facet.AndroidFacet; |
| import org.jetbrains.android.facet.IdeaSourceProvider; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import javax.swing.event.ListSelectionEvent; |
| import javax.swing.event.ListSelectionListener; |
| import java.awt.event.ItemEvent; |
| import java.awt.event.ItemListener; |
| import java.util.List; |
| |
| /** |
| * Shows a list of source sets to choose from. Defaults to the list of source sets that |
| * involve the target file, but can be expanded to show all. |
| */ |
| public class ChooseSourceSetStep extends TemplateWizardStep { |
| private JCheckBox myShowAllCheckBox; |
| private JBLabel myDescription; |
| private JBList mySourceSetList; |
| private JPanel myPanel; |
| private JBScrollPane mySourceSetListScrollPane; |
| private JBLabel myInstructions; |
| private List<SourceProvider> myFilteredSourceProviders; |
| private List<SourceProvider> myAllSourceProviders; |
| private final SourceProviderSelectedListener mySelectionListener; |
| |
| public ChooseSourceSetStep(@NotNull TemplateWizardState state, |
| @NotNull Project project, |
| @NotNull Module module, |
| @Nullable Icon sidePanelIcon, |
| @Nullable UpdateListener updateListener, |
| @NotNull SourceProviderSelectedListener selectionListener, |
| @NotNull List<SourceProvider> sourceProviders) { |
| super(state, project, module, sidePanelIcon, updateListener); |
| mySelectionListener = selectionListener; |
| mySourceSetList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); |
| mySourceSetListScrollPane.setBorder(BorderFactory.createLoweredBevelBorder()); |
| myInstructions.setText("<html>The selected folder contains multiple source sets <br>" + |
| "(this can include source sets that do not yet exist on disk).<br>" + |
| "Please select the target source set in which to create the files.</html>"); |
| growLabelIfNecessary(myInstructions); |
| |
| myFilteredSourceProviders = sourceProviders; |
| AndroidFacet facet = AndroidFacet.getInstance(module); |
| assert facet != null; |
| myAllSourceProviders = IdeaSourceProvider.getAllSourceProviders(facet); |
| if (myFilteredSourceProviders.isEmpty()) { |
| myFilteredSourceProviders = myAllSourceProviders; |
| myShowAllCheckBox.setSelected(true); |
| myShowAllCheckBox.setEnabled(false); |
| } |
| |
| setSourceProviders(myFilteredSourceProviders); |
| |
| mySourceSetList.addListSelectionListener(new ListSelectionListener() { |
| @Override |
| public void valueChanged(ListSelectionEvent e) { |
| if (mySourceSetList.getSelectedIndex() == -1) { |
| mySourceSetList.setSelectedIndex(0); |
| } |
| SourceProviderListItem selectedItem = (SourceProviderListItem)mySourceSetList.getModel().getElementAt(mySourceSetList.getSelectedIndex()); |
| mySelectionListener.sourceProviderSelected(selectedItem.myProvider); |
| } |
| }); |
| myShowAllCheckBox.addItemListener(new ItemListener() { |
| @Override |
| public void itemStateChanged(ItemEvent e) { |
| if (e.getStateChange() == ItemEvent.SELECTED) { |
| setSourceProviders(myAllSourceProviders); |
| } else { |
| setSourceProviders(myFilteredSourceProviders); |
| } |
| } |
| }); |
| } |
| |
| private void setSourceProviders(List<SourceProvider> sourceProviders) { |
| List<SourceProviderListItem> sourceProviderListItemList = Lists.newArrayListWithCapacity(sourceProviders.size()); |
| for (SourceProvider provider : sourceProviders) { |
| sourceProviderListItemList.add(new SourceProviderListItem(provider, provider.getName())); |
| } |
| mySourceSetList.setModel(JBList.createDefaultListModel(ArrayUtil.toObjectArray(sourceProviderListItemList))); |
| mySourceSetList.setSelectedIndex(0); |
| } |
| |
| private static class SourceProviderListItem { |
| private SourceProvider myProvider; |
| private String myDisplayName; |
| |
| public SourceProviderListItem(@NotNull SourceProvider provider, @NotNull String displayName) { |
| myProvider = provider; |
| myDisplayName = displayName; |
| } |
| |
| @Override |
| public String toString() { |
| return myDisplayName; |
| } |
| } |
| |
| public interface SourceProviderSelectedListener { |
| void sourceProviderSelected(@NotNull SourceProvider sourceProvider); |
| } |
| |
| @NotNull |
| @Override |
| protected JLabel getDescription() { |
| return myDescription; |
| } |
| |
| @NotNull |
| @Override |
| protected JLabel getError() { |
| return myDescription; |
| } |
| |
| @Override |
| public JComponent getComponent() { |
| return myPanel; |
| } |
| } |