/**
* Copyright 2014 Microsoft Open Technologies Inc.
*
* 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.microsoftopentechnologies.intellij.ui.azureroles;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.options.BaseConfigurable;
import com.intellij.openapi.options.Configurable;
import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.options.SearchableConfigurable;
import com.intellij.openapi.ui.Messages;
import com.intellij.openapi.vfs.LocalFileSystem;
import com.intellij.ui.AnActionButton;
import com.intellij.ui.AnActionButtonRunnable;
import com.intellij.ui.AnActionButtonUpdater;
import com.intellij.ui.ToolbarDecorator;
import com.intellij.ui.table.TableView;
import com.intellij.util.ui.ColumnInfo;
import com.intellij.util.ui.ListTableModel;
import com.interopbridges.tools.windowsazure.WindowsAzureInvalidProjectOperationException;
import com.interopbridges.tools.windowsazure.WindowsAzureProjectManager;
import com.interopbridges.tools.windowsazure.WindowsAzureRole;
import com.microsoftopentechnologies.intellij.util.PluginUtil;
import org.jetbrains.annotations.Nls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.Map;
import static java.util.Map.Entry;
import static com.microsoftopentechnologies.intellij.ui.messages.AzureBundle.message;
public class EnvVarsPanel extends BaseConfigurable implements SearchableConfigurable, Configurable.NoScroll {
private JPanel contentPane;
private JPanel tablePanel;
private TableView<Map.Entry<String, String>> tblEnvVariables;
private Module module;
private WindowsAzureProjectManager waProjManager;
private WindowsAzureRole waRole;
private Map<String, String> mapEnvVar;
public EnvVarsPanel(Module module, WindowsAzureProjectManager waProjManager, WindowsAzureRole windowsAzureRole) {
this.module = module;
this.waProjManager = waProjManager;
this.waRole = windowsAzureRole;
try {
mapEnvVar = windowsAzureRole.getRuntimeEnv();
EnvVarsTableModel envVarsTableModel = new EnvVarsTableModel(new ArrayList<Entry<String, String>>(mapEnvVar.entrySet()));
tblEnvVariables.setModelAndUpdateColumns(envVarsTableModel);
tblEnvVariables.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
} catch (Exception ex) {
PluginUtil.displayErrorDialogAndLog(message("rolsErr"), message("adRolErrMsgBox1") + message("adRolErrMsgBox2"), ex);
}
}
@NotNull
@Override
public String getId() {
return getDisplayName();
}
@Nullable
@Override
public Runnable enableSearch(String option) {
return null;
}
@Nls
@Override
public String getDisplayName() {
return message("cmhLblEnvVars");
}
@Nullable
@Override
public String getHelpTopic() {
return "windows_azure_envvar_page";
}
@Nullable
@Override
public JComponent createComponent() {
return contentPane;
}
@Override
public void apply() throws ConfigurationException {
try {
waProjManager.save();
LocalFileSystem.getInstance().findFileByPath(PluginUtil.getModulePath(module) + File.separator + message("resCLPkgXML")).refresh(true, false);
setModified(false);
} catch (WindowsAzureInvalidProjectOperationException e) {
throw new ConfigurationException(message("adRolErrMsgBox1") + message("adRolErrMsgBox2"), message("adRolErrTitle"));
}
}
@Override
public void reset() {
setModified(false);
}
@Override
public void disposeUIResources() {
}
private final ColumnInfo<Entry<String, String>, String> NAME = new ColumnInfo<Entry<String, String>, String>(message("evColName")) {
public String valueOf(Entry<String, String> object) {
return object.getKey();
}
@Override
public void setValue(Entry<String, String> entry, String modifiedVal) {
try {
String modifiedName = modifiedVal.toString();
boolean isValidName = true;
for (Iterator<String> iterator = mapEnvVar.keySet().iterator(); iterator.hasNext();) {
String key = iterator.next();
if (key.equalsIgnoreCase(modifiedName)) {
isValidName = false;
break;
}
}
if (modifiedName.isEmpty()) {
PluginUtil.displayErrorDialog(message("evNameEmptyTtl"), message("evNameEmptyMsg"));
} else if (!isValidName && !modifiedName.equalsIgnoreCase(entry.getKey()) || waRole.getLsEnv().contains(modifiedName)) {
PluginUtil.displayErrorDialog(message("evInUseTitle"), message("evInUseMsg"));
} else {
String name = modifiedName.trim();
name = name.replaceAll("[\\s]+", "_");
waRole.renameRuntimeEnv(entry.getKey(), name);
setModified(true);
}
} catch (Exception e) {
PluginUtil.displayErrorDialogAndLog(message("adRolErrTitle"), message("adRolErrMsgBox1") + message("adRolErrMsgBox2"), e);
}
}
};
private final ColumnInfo<Entry<String, String>, String> VALUE = new ColumnInfo<Entry<String, String>, String>(message("evColValue")) {
public String valueOf(Entry<String, String> object) {
return object.getValue();
}
@Override
public void setValue(Entry<String, String> entry, String modifiedVal) {
try {
waRole.setRuntimeEnv(entry.getKey(), modifiedVal.toString().trim());
setModified(true);
} catch (Exception e) {
PluginUtil.displayErrorDialogAndLog(message("adRolErrTitle"), message("adRolErrMsgBox1") + message("adRolErrMsgBox2"), e);
}
}
};
/**
* Listener for add button, which launches a dialog to add
* an environment variable.
*/
protected void addBtnListener() {
try {
EnvVarDialog dialog = new EnvVarDialog(mapEnvVar, waRole, null, false);
dialog.show();
if (dialog.isOK()) {
setModified(true);
String newVarName = dialog.getNewVarName();
for (Entry<String, String> var : mapEnvVar.entrySet()) {
if (var.getKey().equals(newVarName)) {
tblEnvVariables.getListTableModel().addRow(var);
}
}
}
} catch (Exception ex) {
PluginUtil.displayErrorDialogAndLog(message("evLaunchErrTtl"), message("evErrLaunchMsg1") + message("evErrLaunchMsg2"), ex);
}
}
/**
* Listener for edit button, which launches a dialog to edit
* an environment variable.
*/
@SuppressWarnings("unchecked")
protected void editBtnListener() {
try {
Entry<String, String> mapEntry = tblEnvVariables.getSelectedObject();
EnvVarDialog dialog = new EnvVarDialog(mapEnvVar, waRole, mapEntry.getKey(), true);
dialog.show();
if (dialog.isOK()) {
setModified(true);
}
} catch (Exception ex) {
PluginUtil.displayErrorDialogAndLog(message("evLaunchErrTtl"), message("evErrLaunchMsg1") + message("evErrLaunchMsg2"), ex);
}
}
/**
* Listener for remove button, which removes the
* environment variable from the role.
*/
@SuppressWarnings("unchecked")
protected void removeBtnListener() {
try {
Entry<String, String> mapEntry = tblEnvVariables.getSelectedObject();
// Check environment variable is associated with component
if (waRole.getIsEnvPreconfigured(mapEntry.getKey())) {
PluginUtil.displayErrorDialog(message("jdkDsblErrTtl"), message("envJdkDslErrMsg"));
} else {
int choice = Messages.showYesNoDialog(message("evRemoveMsg"), message("evRemoveTtl"), Messages.getQuestionIcon());
if (choice == Messages.YES) {
/*
* to delete call rename with
* newName(second param) as empty
*/
waRole.renameRuntimeEnv(mapEntry.getKey(), "");
setModified(true);
}
}
} catch (Exception ex) {
PluginUtil.displayErrorDialogAndLog(message("adRolErrTitle"), message("adRolErrMsgBox1") + message("adRolErrMsgBox2"), ex);
}
}
private void createUIComponents() {
tblEnvVariables = new TableView<Map.Entry<String, String>>();
tablePanel = ToolbarDecorator.createDecorator(tblEnvVariables, null)
.setAddAction(new AnActionButtonRunnable() {
@Override
public void run(AnActionButton button) {
addBtnListener();
}
}).setEditAction(new AnActionButtonRunnable() {
@Override
public void run(AnActionButton anActionButton) {
editBtnListener();
}
}).setRemoveAction(new AnActionButtonRunnable() {
@Override
public void run(AnActionButton button) {
removeBtnListener();
}
}).setEditActionUpdater(new AnActionButtonUpdater() {
@Override
public boolean isEnabled(AnActionEvent e) {
return tblEnvVariables.getSelectedObject() != null;
}
}).setRemoveActionUpdater(new AnActionButtonUpdater() {
@Override
public boolean isEnabled(AnActionEvent e) {
return tblEnvVariables.getSelectedObject() != null;
}
}).disableUpDownActions().createPanel();
tablePanel.setPreferredSize(new Dimension(-1, 200));
}
private class EnvVarsTableModel extends ListTableModel<Entry<String, String>> {
private EnvVarsTableModel(java.util.List<Entry<String, String>> envVars) {
super(new ColumnInfo[]{NAME, VALUE}, envVars, 0);
}
@Override
public boolean isCellEditable(int rowIndex, int columnIndex) {
return true;
}
}
}