Mercurial > projects > dwt2
annotate org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet144.d @ 125:c43718956f21 default tip
Updated the snippets status.
author | Jacob Carlborg <doob@me.com> |
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date | Thu, 11 Aug 2011 19:55:14 +0200 |
parents | 536e43f63c81 |
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rev | line source |
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28 | 1 /******************************************************************************* |
2 * Copyright (c) 2000, 2004 IBM Corporation and others. | |
3 * All rights reserved. This program and the accompanying materials | |
4 * are made available under the terms of the Eclipse Public License v1.0 | |
5 * which accompanies this distribution, and is available at | |
6 * http://www.eclipse.org/legal/epl-v10.html | |
7 * | |
8 * Contributors: | |
9 * IBM Corporation - initial API and implementation | |
10 * D Port: | |
11 * Jesse Phillips <Jesse.K.Phillips+D> gmail.com | |
12 *******************************************************************************/ | |
13 module org.eclipse.swt.snippets.Snippet144; | |
14 | |
15 /* | |
16 * Virtual Table example snippet: create a table with 1,000,000 items (lazy) | |
17 * | |
18 * For a list of all SWT example snippets see | |
19 * http://www.eclipse.org/swt/snippets/ | |
20 * | |
21 * @since 3.0 | |
22 */ | |
23 import org.eclipse.swt.SWT; | |
24 import org.eclipse.swt.widgets.Button; | |
25 import org.eclipse.swt.widgets.Display; | |
26 import org.eclipse.swt.widgets.Event; | |
27 import org.eclipse.swt.widgets.Label; | |
28 import org.eclipse.swt.widgets.Listener; | |
29 import org.eclipse.swt.widgets.Shell; | |
30 import org.eclipse.swt.widgets.Table; | |
31 import org.eclipse.swt.widgets.TableItem; | |
32 import org.eclipse.swt.layout.RowLayout; | |
33 import org.eclipse.swt.layout.RowData; | |
112 | 34 import java.lang.all; |
28 | 35 |
112 | 36 version(Tango){ |
37 import tango.io.Stdout; | |
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38 void writeln(in char[] line) { |
536e43f63c81
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39 Stdout(line)("\n").flush(); |
536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
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40 } |
112 | 41 import tango.time.StopWatch; |
42 import tango.util.Convert; | |
43 } else { | |
44 import std.stdio; | |
45 import std.datetime; | |
46 import std.conv; | |
47 } | |
28 | 48 |
49 const int COUNT = 1000000; | |
50 | |
51 void main() { | |
52 auto display = new Display (); | |
53 auto shell = new Shell (display); | |
54 shell.setLayout (new RowLayout (SWT.VERTICAL)); | |
29
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First snippets buildable on windows
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55 auto table = new Table (shell, SWT.VIRTUAL | SWT.BORDER); |
28 | 56 table.addListener (SWT.SetData, new class Listener { |
57 public void handleEvent (Event event) { | |
58 auto item = cast(TableItem) event.item; | |
59 auto index = table.indexOf (item); | |
112 | 60 item.setText ("Item " ~ to!(String)(index)); |
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Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
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61 writeln(item.getText ()); |
28 | 62 } |
63 }); | |
64 table.setLayoutData (new RowData (200, 200)); | |
65 auto button = new Button (shell, SWT.PUSH); | |
66 button.setText ("Add Items"); | |
67 auto label = new Label(shell, SWT.NONE); | |
68 button.addListener (SWT.Selection, new class Listener { | |
69 public void handleEvent (Event event) { | |
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536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
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70 StopWatch elapsed; //Tango or Phobos StopWatch |
536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
112
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71 elapsed.start(); |
536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
112
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changeset
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72 table.setItemCount (COUNT); |
112 | 73 version(Tango){ |
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parents:
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74 auto t = elapsed.stop() * 1_000; |
112 | 75 } else { // Phobos |
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536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
112
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76 elapsed.stop(); |
112 | 77 auto t = elapsed.peek.msecs; |
78 } | |
79 label.setText ("Items: " ~ to!(String)(COUNT) ~ | |
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536e43f63c81
Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661
Denis Shelomovskij <verylonglogin.reg@gmail.com>
parents:
112
diff
changeset
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80 ", Time: " ~ to!(String)(t) ~ " (msec)"); |
28 | 81 shell.layout (); |
82 } | |
83 }); | |
84 shell.pack (); | |
85 shell.open (); | |
86 while (!shell.isDisposed ()) { | |
87 if (!display.readAndDispatch ()) display.sleep (); | |
88 } | |
89 display.dispose (); | |
90 } |