/*

* Copyright 2014-2015 Wesley Lin

*

* 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 ui;

import com.intellij.ide.util.PropertiesComponent;

import com.intellij.openapi.ui.DialogWrapper;

import com.intellij.openapi.ui.Messages;

import com.intellij.openapi.util.SystemInfo;

import com.intellij.ui.ScrollPaneFactory;

import com.intellij.ui.mac.foundation.MacUtil;

import com.intellij.util.ui.UIUtil;

import data.StorageDataKey;

import org.jetbrains.annotations.NotNull;

import org.jetbrains.annotations.Nullable;

import javax.swing.*;

import java.awt.*;

import java.awt.event.ActionEvent;

import java.io.IOException;

import java.net.URI;

import java.net.URISyntaxException;

/**

* Created by Wesley Lin on 12/27/14.

*/

public class GoogleAlertDialog extends DialogWrapper {

private String mMessage;

public GoogleAlertDialog(@Nullable Component parent,

boolean canBeParent) {

super(parent, canBeParent);

_init("Information", "Google Translate API is a paid service. The pricing is based on usage. Translation usage is calculated in millions of characters (M), where 1 M = 106 characters");

}

protected void _init(String title, String message) {

setTitle(title);

mMessage = message;

if (Messages.isMacSheetEmulation()) {

setUndecorated(true);

}

setButtonsAlignment(SwingConstants.RIGHT);

setDoNotAskOption(null);

init();

if (Messages.isMacSheetEmulation()) {

MacUtil.adjustFocusTraversal(myDisposable);

}

}

private Action detailAction = new AbstractAction(UIUtil.replaceMnemonicAmpersand("Pricing details")) {

@Override

public void actionPerformed(ActionEvent e) {

try {

Desktop.getDesktop().browse(new URI("https://cloud.google.com/translate/v2/pricing"));

} catch (URISyntaxException e1) {

e1.printStackTrace();

} catch (IOException e1) {

e1.printStackTrace();

}

close(5, true);

}

};

private Action neverShowAction = new AbstractAction(UIUtil.replaceMnemonicAmpersand("Never show this again")) {

@Override

public void actionPerformed(ActionEvent e) {

PropertiesComponent.getInstance().setValue(StorageDataKey.GoogleAlertMsgShownSetting, String.valueOf(true));

close(6, true);

}

};

@NotNull

@Override

protected Action[] createActions() {

Action[] actions;

if (SystemInfo.isMac) {

actions = new Action[]{myCancelAction, neverShowAction, detailAction, myOKAction};

} else {

actions = new Action[]{myOKAction, detailAction, neverShowAction, myCancelAction};

}

return actions;

}

@Nullable

@Override

protected JComponent createCenterPanel() {

JPanel panel = new JPanel(new BorderLayout(15, 0));

// icon

JLabel iconLabel = new JLabel(Messages.getInformationIcon());

Container container = new Container();

container.setLayout(new BorderLayout());

container.add(iconLabel, BorderLayout.NORTH);

panel.add(container, BorderLayout.WEST);

if (mMessage != null) {

final JTextPane messageComponent = MultiSelectDialog.createMessageComponent(mMessage);

final Dimension screenSize = messageComponent.getToolkit().getScreenSize();

final Dimension textSize = messageComponent.getPreferredSize();

if (mMessage.length() > 100) {

final JScrollPane pane = ScrollPaneFactory.createScrollPane(messageComponent);

pane.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));

pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);

pane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);

final int scrollSize = (int)new JScrollBar(Adjustable.VERTICAL).getPreferredSize().getWidth();

final Dimension preferredSize =

new Dimension(Math.min(textSize.width, screenSize.width / 2) + scrollSize,

Math.min(textSize.height, screenSize.height / 3) + scrollSize);

pane.setPreferredSize(preferredSize);

panel.add(pane, BorderLayout.CENTER);

}

else {

panel.add(messageComponent, BorderLayout.CENTER);

}

}

return panel;

}

}