<?xml version="1.0" encoding="UTF-8"?>

<cheatsheet title="Create a Hello World SWT application">

   <intro href="/org.eclipse.platform.doc.user/reference/ref-cheatsheets.htm">

      <description>

         This cheat sheet shows you how to create a "Hello World" application

			that uses the Standard Widget Toolkit (SWT). The application will

			simply display an empty window to the user.<br/>

			<br/>

			If you need help at any step, click the (?) to the right. Let's get

			started!

      </description>

   </intro>

   <item title="Open the Java perspective" dialog="true" skip="false" href="/org.eclipse.platform.doc.user/concepts/concepts-4.htm">

      <description>

         If you're not already in the Java perspective, in the main menu

			select <b>Window</b> &gt; <b>Open Perspective</b> &gt; <b>Java</b>

			or click on the "Click to Perform" link below.

      </description>

      <command serialization="org.eclipse.ui.perspectives.showPerspective(org.eclipse.ui.perspectives.showPerspective.perspectiveId=org.eclipse.jdt.ui.JavaPerspective)" required="false" translate="">

      </command>

   </item>

   <item title="Download SWT standalone" dialog="true" skip="false" href="/org.eclipse.platform.doc.isv/guide/swt.htm">

      <description>

         Open your Web browser to http://download.eclipse.org/eclipse/downloads/,

			select the latest release build, and find the <b>SWT Binary and Source</b>

			download.<br/>

			<br/>

			Save the file to your disk; you do not need to extract the archive.

      </description>

   </item>

   <item title="Import the SWT project" dialog="true" skip="false" href="/org.eclipse.platform.doc.user/tasks/tasks-importproject.htm">

      <description>

         Import the SWT project from the main menu via File > Import...,

			and select <b>Existing Projects into Workspace</b>. Specify the

			<b>archive</b> file you downloaded and click <b>Finish</b>.<br/>

			<br/>

			This will create the org.eclipse.swt project which we will need

			to compile and run the application.

      </description>

      <command serialization="org.eclipse.ui.file.import(importWizardId=org.eclipse.ui.wizards.import.ExternalProject)" required="false" translate="">

      </command>

   </item>

   <item title="Create a Java project" dialog="true" skip="false" href="/org.eclipse.jdt.doc.user/concepts/concepts-3.htm">

      <description>

         Now we need a project to store our own source code. In the main

			toolbar, click on the <b>New Java Project</b> button, or click on

			the link below. Enter <b>HelloWorldSWT</b> for the project name,

			then click <b>Finish</b>.

      </description>

      <command serialization="org.eclipse.ui.newWizard(newWizardId=org.eclipse.jdt.ui.wizards.JavaProjectWizard)" required="false" translate="">

      </command>

   </item>

   <item title="Configure the Java project" dialog="true" skip="false" href="/org.eclipse.jdt.doc.user/reference/ref-123.htm">

      <description>

         Since our project requires SWT, we need to specify this in the

			project properties. Right-click on the project and select

			<b>Properties</b>.<br/>

			<br/>

			In the <b>Java Build Path</b> page open the <b>Projects</b> tab,

			add the org.eclipse.swt project, then click <b>OK</b>.

      </description>

   </item>

   <item title="Create a class" dialog="true" skip="false" href="/org.eclipse.jdt.doc.user/gettingStarted/qs-9.htm">

      <description>

         The next step is to create a new class. In the main toolbar,

			click on the <b>New Java Class</b> button (or the link below).

			If not already specified, select <b>HelloWorldSWT/src</b> as the source folder. Enter <b>HelloWorldSWT</b> for the class name and select the checkbox to

			create the <b>main()</b> method, then click <b>Finish</b>.<br/>

			<br/>

			The Java editor will automatically open showing your new class.

      </description>

      <command serialization="org.eclipse.ui.newWizard(newWizardId=org.eclipse.jdt.ui.wizards.NewClassCreationWizard)" required="false" translate="">

      </command>

   </item>

   <item title="Write the Java code" dialog="true" skip="false" href="/org.eclipse.platform.doc.isv/guide/swt_widgets.htm">

      <description>

         In the Java editor, enter the following Java code in the

			<b>main()</b> method:<br/>

			<br/>

			Display display = new Display();<br/> 

			Shell shell = new Shell(display);<br/> 

			shell.setText(&quot;Hello world!&quot;);<br/> 

			shell.open();<br/> 

			while (!shell.isDisposed()) {<br/> 

			if (!display.readAndDispatch()) display.sleep();<br/> 

			}<br/> 

			display.dispose();<br/> 

			<br/>

			You will get <b>compile errors</b>. Right click in the Java editor

			and select Source &gt; Organize Imports, then <b>save</b> your

			changes.

      </description>

   </item>

   <item title="Run your Java application" dialog="true" skip="false" href="/org.eclipse.jdt.doc.user/gettingStarted/qs-12.htm">

      <description>

         To <b>run</b> your application, right-click on your class in the

			Package Explorer and select <b>Run As</b> &gt; <b>Java

			Application</b>. A new empty window should appear with the

			title &quot;Hello world!&quot;.<br/>

			<br/>

			Congratulations! You have successfully created a Hello World SWT

			application!

      </description>

   </item>

</cheatsheet>