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/*
* Copyright 2000-2012 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.util.projectWizard;
import com.intellij.ide.IdeBundle;
import com.intellij.ide.util.BrowseFilesListener;
import com.intellij.ide.util.PropertiesComponent;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.projectRoots.SdkTypeId;
import com.intellij.openapi.ui.ComponentWithBrowseButton;
import com.intellij.openapi.ui.TextComponentAccessor;
import com.intellij.openapi.ui.TextFieldWithBrowseButton;
import com.intellij.openapi.util.Condition;
import com.intellij.openapi.util.Pair;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.components.JBCheckBox;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.TestOnly;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.Collections;
/**
* @author Dmitry Avdeev
* Date: 10/23/12
*/
public class JavaSettingsStep extends SdkSettingsStep {
@NotNull @NonNls private static final String MODULE_SOURCE_ROOT_KEY = "java.module.default.source.root";
@NotNull @NonNls private static final String DEFAULT_MODULE_SOURCE_ROOT_PATH = "src";
private final ModuleBuilder myModuleBuilder;
private JBCheckBox myCreateSourceRoot;
private TextFieldWithBrowseButton mySourcePath;
private JPanel myPanel;
public JavaSettingsStep(SettingsStep settingsStep, ModuleBuilder moduleBuilder, @NotNull Condition<SdkTypeId> sdkFilter) {
super(settingsStep, moduleBuilder, sdkFilter);
mySourcePath.setText(PropertiesComponent.getInstance().getValue(MODULE_SOURCE_ROOT_KEY, DEFAULT_MODULE_SOURCE_ROOT_PATH));
myModuleBuilder = moduleBuilder;
if (moduleBuilder instanceof JavaModuleBuilder) {
addSourcePath(settingsStep);
}
}
private void addSourcePath(SettingsStep settingsStep) {
Project project = settingsStep.getContext().getProject();
ComponentWithBrowseButton.BrowseFolderActionListener<JTextField> listener =
new ComponentWithBrowseButton.BrowseFolderActionListener<JTextField>(
IdeBundle.message("prompt.select.source.directory"), null, mySourcePath, project, BrowseFilesListener.SINGLE_DIRECTORY_DESCRIPTOR,
TextComponentAccessor.TEXT_FIELD_WHOLE_TEXT)
{
@Override
protected void onFileChoosen(VirtualFile chosenFile) {
String contentEntryPath = myModuleBuilder.getContentEntryPath();
String path = chosenFile.getPath();
if (contentEntryPath != null) {
int i = StringUtil.commonPrefixLength(contentEntryPath, path);
mySourcePath.setText(path.substring(i));
}
else {
mySourcePath.setText(path);
}
}
};
mySourcePath.addBrowseFolderListener(project, listener);
myCreateSourceRoot.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
mySourcePath.setEnabled(myCreateSourceRoot.isSelected());
}
});
settingsStep.addExpertPanel(myPanel);
}
@Override
public void updateDataModel() {
super.updateDataModel();
if (myModuleBuilder instanceof JavaModuleBuilder) {
if (myCreateSourceRoot.isSelected()) {
String contentEntryPath = myModuleBuilder.getContentEntryPath();
if (contentEntryPath != null) {
final String dirName = mySourcePath.getText().trim().replace(File.separatorChar, '/');
PropertiesComponent.getInstance().setValue(MODULE_SOURCE_ROOT_KEY, dirName);
String text = dirName.length() > 0? contentEntryPath + "/" + dirName : contentEntryPath;
((JavaModuleBuilder)myModuleBuilder).setSourcePaths(Collections.singletonList(Pair.create(text, "")));
}
}
else {
((JavaModuleBuilder)myModuleBuilder).setSourcePaths(Collections.<Pair<String,String>>emptyList());
}
}
}
@TestOnly
public void setCreateSourceRoot(boolean create) {
myCreateSourceRoot.setSelected(create);
}
@TestOnly
public void setSourcePath(String path) {
mySourcePath.setText(path);
}
}
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