org.eclipse.swt.snippets.Snippet163 source code

1 #!/usr/bin/env dub
2 /+
3 dub.sdl:
4     name "snippet163"
5     dependency "dwt" path="../../../../../../"
6     libs \
7       "atk-1.0" \
8       "cairo" \
9       "dl" \
10       "fontconfig" \
11       "gdk-x11-2.0" \
12       "gdk_pixbuf-2.0" \
13       "glib-2.0" \
14       "gmodule-2.0" \
15       "gnomeui-2" \
16       "gnomevfs-2" \
17       "gobject-2.0" \
18       "gthread-2.0" \
19       "gtk-x11-2.0" \
20       "pango-1.0" \
21       "pangocairo-1.0" \
22       "X11" \
23       "Xcomposite" \
24       "Xcursor" \
25       "Xdamage" \
26       "Xext" \
27       "Xfixes" \
28       "Xi" \
29       "Xinerama" \
30       "Xrandr" \
31       "Xrender" \
32       "Xtst" \
33       platform="linux"
34 +/
35 
36 /*******************************************************************************
37  * Copyright (c) 2000, 2004 IBM Corporation and others.
38  * All rights reserved. This program and the accompanying materials
39  * are made available under the terms of the Eclipse Public License v1.0
40  * which accompanies this distribution, and is available at
41  * http://www.eclipse.org/legal/epl-v10.html
42  *
43  * Contributors:
44  *     IBM Corporation - initial API and implementation
45  * Port to the D programming language:
46  *     Jesse Phillips <Jesse.K.Phillips+D> gmail.com
47  *******************************************************************************/
48 
49 module org.eclipse.swt.snippets.Snippet163;
50 
51 /*
52  * Setting the font style, foreground and background colors of StyledText
53  *
54  * For a list of all SWT example snippets see
55  * http://www.eclipse.org/swt/snippets/
56  */
57 import org.eclipse.swt.SWT;
58 import org.eclipse.swt.custom.StyledText;
59 import org.eclipse.swt.custom.StyleRange;
60 import org.eclipse.swt.layout.FillLayout;
61 import org.eclipse.swt.widgets.Display;
62 import org.eclipse.swt.widgets.Shell;
63 
64 version(JIVE){
65     import jive.stacktrace;
66 }
67 
68 void main() {
69     auto display = new Display();
70     auto shell = new Shell(display);
71     shell.setLayout(new FillLayout());
72     auto text = new StyledText (shell, SWT.BORDER);
73     text.setText("0123456789 ABCDEFGHIJKLM NOPQRSTUVWXYZ");
74     // make 0123456789 appear bold
75     auto style1 = new StyleRange();
76     style1.start = 0;
77     style1.length = 10;
78     style1.fontStyle = SWT.BOLD;
79     text.setStyleRange(style1);
80     // make ABCDEFGHIJKLM have a red font
81     auto style2 = new StyleRange();
82     style2.start = 11;
83     style2.length = 13;
84     style2.foreground = display.getSystemColor(SWT.COLOR_RED);
85     text.setStyleRange(style2);
86     // make NOPQRSTUVWXYZ have a blue background
87     auto style3 = new StyleRange();
88     style3.start = 25;
89     style3.length = 13;
90     style3.background = display.getSystemColor(SWT.COLOR_BLUE);
91     text.setStyleRange(style3);
92 
93     shell.pack();
94     shell.open();
95     while (!shell.isDisposed()) {
96         if (!display.readAndDispatch())
97             display.sleep();
98     }
99     display.dispose();
100 }