/*******************************************************************************
* Copyright (c) 2011 Laurent CARON
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Laurent CARON (laurent.caron at gmail dot com) - initial API and implementation
* Eugene Ryzhikov - Author of the Oxbow Project (http://code.google.com/p/oxbow/) - Inspiration
*******************************************************************************/
package org.mihalis.opal.opalDialog;
import java.math.BigDecimal;
import java.util.Arrays;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.mihalis.opal.opalDialog.Dialog.OpalDialogType;
import org.mihalis.opal.utils.SWTGraphicUtil;
/**
* This snippet demonstrates the OpalDialog component
*
*/
public class OpalDialogSnippet {
public static void main(final String[] args) {
final Display display = new Display();
final Shell shell = new Shell(display);
shell.setText("Dialog Sample");
shell.setLayout(new GridLayout(3, true));
final Button button1 = new Button(shell, SWT.PUSH);
button1.setText("Hello world !");
button1.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button1.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayHelloWorld();
}
});
final Button button2 = new Button(shell, SWT.PUSH);
button2.setText("Crash and burn");
button2.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button2.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayCrashAndBurn();
}
});
final Button button3 = new Button(shell, SWT.PUSH);
button3.setText("You won !");
button3.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button3.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayYouWon();
}
});
final Button button4 = new Button(shell, SWT.PUSH);
button4.setText("Confirm exit");
button4.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button4.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayConfirmExit();
}
});
final Button button5 = new Button(shell, SWT.PUSH);
button5.setText("Radio choice");
button5.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button5.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayRadioChoice();
}
});
final Button button6 = new Button(shell, SWT.PUSH);
button6.setText("Exception viewer");
button6.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button6.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayException();
}
});
final Button button7 = new Button(shell, SWT.PUSH);
button7.setText("Input box");
button7.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button7.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayInput();
}
});
final Button button8 = new Button(shell, SWT.PUSH);
button8.setText("Choice...");
button8.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button8.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayChoice();
}
});
final Button button9 = new Button(shell, SWT.PUSH);
button9.setText("Delayed quit");
button9.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button9.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayDelayedQuit();
}
});
final Button button10 = new Button(shell, SWT.PUSH);
button10.setText("Progress bar");
button10.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button10.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayProgressBar();
}
});
final Button button11 = new Button(shell, SWT.PUSH);
button11.setText("Complex Example 1");
button11.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button11.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displaySecurityWarning();
}
});
final Button button12 = new Button(shell, SWT.PUSH);
button12.setText("Complex Example 2");
button12.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button12.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayComplex();
}
});
final Button button13 = new Button(shell, SWT.PUSH);
button13.setText("Large Text Example");
button13.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button13.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
displayLargeText();
}
});
final Button button14 = new Button(shell, SWT.PUSH);
button14.setText("Issue 29");
button14.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button14.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
testIssue29();
}
});
final Button button15 = new Button(shell, SWT.PUSH);
button15.setText("Issue 45");
button15.setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false));
button15.addSelectionListener(new SelectionAdapter() {
/**
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
@Override
public void widgetSelected(final SelectionEvent e) {
testIssue45();
}
});
// Open the shell
shell.pack();
SWTGraphicUtil.centerShell(shell);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
display.dispose();
}
private static void displayHelloWorld() {
final Dialog dialog = new Dialog();
dialog.getMessageArea().setText("Hello world");
dialog.setButtonType(OpalDialogType.OK);
dialog.show();
}
private static void displayCrashAndBurn() {
Dialog.error("CRASH AND BURN !", "The application has performed an illegal action. This action has been logged and reported.");
}
private static void displayYouWon() {
Dialog.inform("You've won!", "The game is over with the 15:3 score");
}
private static void displayConfirmExit() {
final boolean confirm = Dialog.isConfirmed("Are you sure you want to quit?", "Please do not quit yet!");
System.out.println("Choice is..." + confirm);
}
private static void displayRadioChoice() {
final int choice = Dialog.radioChoice("You've got selection to make", "Go ahead", 1, "Yes", "No", "May be");
System.out.println("Choice is..." + choice);
}
private static void displayException() {
try {
new BigDecimal("seven");
} catch (final Throwable ex) {
Dialog.showException(ex);
}
}
private static void displayChoice() {
final int choice = Dialog.choice("What do you want to do with your game in\nprogress?", "", 1, new ChoiceItem("Exit and save my game", "Save your game in progress, then exit. " + "This will\noverwrite any previously saved games."),
new ChoiceItem("Exit and don't save", "Exit without saving your game. " + "This is counted\nas a loss in your statistics."), new ChoiceItem("Don't exit", "Return to your game progress"));
System.out.println("Choice is..." + choice);
}
private static void displayDelayedQuit() {
final boolean choice = Dialog.isConfirmed("Are you sure you want to quit?", "Please do not quit yet!", 10);
System.out.println("Choice is..." + choice);
}
private static void displaySecurityWarning() {
final Dialog dialog = new Dialog();
dialog.setTitle("Security Warning");
dialog.setMinimumWidth(400);
dialog.getMessageArea().setTitle("The publisher cannot be verified.\nDo you want to run this software?") //
.setIcon(Display.getCurrent().getSystemImage(SWT.ICON_WARNING)) //
.setText("Name: C:\\Program Files\\eclipse\\eclipse.exe<br/>" + //
"Publisher: <b>Unknown Publisher</b><br/>" + //
"Type: Application<br/>");
dialog.getFooterArea().addCheckBox("Always ask before opening this file", false).setButtonLabels("Run", "Cancel");
dialog.show();
System.out.println("The choice is " + dialog.getSelectedButton() + ", the checkbox value is " + dialog.getCheckboxValue());
}
private static void displayProgressBar() {
final Dialog dialog = new Dialog();
dialog.setTitle("Copying...");
dialog.setMinimumWidth(400);
dialog.getMessageArea().setTitle("Copying files") //
.setIcon(Display.getCurrent().getSystemImage(SWT.ICON_INFORMATION)) //
.setText("Location : from 'Others' to 'Others'<br/>" + //
"File Name : <b>photo.jpg</b>")
.//
addProgressBar(0, 100, 0);
final int[] counter = new int[1];
counter[0] = 10;
Display.getCurrent().timerExec(500, new Runnable() {
@Override
public void run() {
dialog.getMessageArea().setProgressBarValue(counter[0]);
dialog.getMessageArea().setText("Location : from 'Others' to 'Others'<br/>" + //
"File Name : <b>photo" + counter[0] + ".jpg</b>");
counter[0] += 10;
if (counter[0] < 120) {
Display.getCurrent().timerExec(500, this);
} else {
dialog.close();
}
}
});
dialog.show();
}
private static void displayInput() {
final String input = Dialog.ask("Enter you name", "or any other text if you prefer", "Laurent CARON");
System.out.println("Choice is..." + input);
}
private static void displayComplex() {
final Dialog dialog = new Dialog();
dialog.setTitle("Application Error");
dialog.getMessageArea().setTitle("CRASH AND BURN !").//
setText("The application has performed an illegal action. This action has been logged and reported.").//
setIcon(Display.getCurrent().getSystemImage(SWT.ICON_ERROR));
dialog.setButtonType(OpalDialogType.OK);
dialog.getFooterArea().setExpanded(false).addCheckBox("Don't show me this error next time", true).setDetailText("More explanations to come...");
dialog.getFooterArea().setFooterText("Your application crashed because a developer forgot to write a unit test").//
setIcon(SWTGraphicUtil.createImageFromFile("org/mihalis/opal/OpalDialog/warning.png"));
dialog.show();
}
private static void displayLargeText() {
final StringBuilder stringBuilder = new StringBuilder();
for (int t = 0; t < 20; t++) {
stringBuilder.append("A <b>very</b> <size=10>long text (10)</size> " + t + "");
stringBuilder.append("A <b>very</b> <size=+12>long text (+12)</size> " + t + "");
stringBuilder.append("A <b>very</b> <size=-4>long text (-4)</size> " + t + "");
stringBuilder.append("A <b>very</b> <color=#088A29>long text</color> " + t + "");
stringBuilder.append("A <b>very</b> <color=255,0,255>long text</color> " + t + "");
stringBuilder.append("A <b>very</b> <color=navy>long text</color> " + t + "");
stringBuilder.append("A <b>very</b> <backgroundcolor=255,0,0>long text</backgroundcolor> " + t + "");
stringBuilder.append("A <b>very</b> <backgroundcolor=#FFFFCC>long text</backgroundcolor> " + t + "");
stringBuilder.append("A <b>very</b> <backgroundcolor=lavender>long text</backgroundcolor> " + t + "");
stringBuilder.append("A very long text " + t + "<br/>");
stringBuilder.append("..." + "<br/>");
}
final Dialog dialog = new Dialog(true);
dialog.getMessageArea().setVerticalScrollbar(true);
dialog.getMessageArea().setHeight(200);
dialog.getMessageArea().setText(stringBuilder.toString());
dialog.setButtonType(OpalDialogType.OK);
dialog.show();
}
private static void testIssue29() {
final Dialog d = new Dialog();
d.setCenterPolicy(Dialog.CenterOption.CENTER_ON_DIALOG);
d.setTitle("foo title");
d.getMessageArea().setTitle("aaaa").setText("bbbb");
d.getFooterArea().setButtonLabels(Arrays.asList("Don't Save please", "Cancel"));
d.show();
}
private static void testIssue45() {
final Dialog dialog = new Dialog(true);
dialog.getMessageArea().setVerticalScrollbar(true);
dialog.getMessageArea().setHeight(200);
dialog.getMessageArea().setText("Illegal format <key>:<value>");
dialog.setButtonType(OpalDialogType.OK);
dialog.show();
}
}