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5aac1dac TT |
1 | /* GtkLabelPeer.java -- Implements LabelPeer with GTK |
2 | Copyright (C) 1998, 1999 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of GNU Classpath. | |
5 | ||
6 | GNU Classpath is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 2, or (at your option) | |
9 | any later version. | |
10 | ||
11 | GNU Classpath is distributed in the hope that it will be useful, but | |
12 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with GNU Classpath; see the file COPYING. If not, write to the | |
18 | Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
19 | 02111-1307 USA. | |
20 | ||
21 | Linking this library statically or dynamically with other modules is | |
22 | making a combined work based on this library. Thus, the terms and | |
23 | conditions of the GNU General Public License cover the whole | |
24 | combination. | |
25 | ||
26 | As a special exception, the copyright holders of this library give you | |
27 | permission to link this library with independent modules to produce an | |
28 | executable, regardless of the license terms of these independent | |
29 | modules, and to copy and distribute the resulting executable under | |
30 | terms of your choice, provided that you also meet, for each linked | |
31 | independent module, the terms and conditions of the license of that | |
32 | module. An independent module is a module which is not derived from | |
33 | or based on this library. If you modify this library, you may extend | |
34 | this exception to your version of the library, but you are not | |
35 | obligated to do so. If you do not wish to do so, delete this | |
36 | exception statement from your version. */ | |
37 | ||
38 | ||
39 | package gnu.java.awt.peer.gtk; | |
5245ad0c MK |
40 | |
41 | import java.awt.Component; | |
86881a7b | 42 | import java.awt.Font; |
5245ad0c MK |
43 | import java.awt.Label; |
44 | import java.awt.peer.LabelPeer; | |
5aac1dac TT |
45 | |
46 | public class GtkLabelPeer extends GtkComponentPeer | |
47 | implements LabelPeer | |
48 | { | |
86881a7b | 49 | native void create (String text, float alignment); |
c5d2de6b | 50 | native void gtkSetFont (String name, int style, int size); |
86881a7b GH |
51 | native void nativeSetAlignment (float alignment); |
52 | ||
53 | native public void setText (String text); | |
54 | ||
009ed5cc TF |
55 | void create () |
56 | { | |
57 | Label label = (Label) awtComponent; | |
58 | create (label.getText (), getGtkAlignment (label.getAlignment ())); | |
59 | } | |
60 | ||
5aac1dac TT |
61 | public GtkLabelPeer (Label l) |
62 | { | |
63 | super (l); | |
64 | } | |
5aac1dac TT |
65 | |
66 | public void setAlignment (int alignment) | |
67 | { | |
009ed5cc | 68 | nativeSetAlignment (getGtkAlignment (alignment)); |
5aac1dac TT |
69 | } |
70 | ||
71 | float getGtkAlignment (int alignment) | |
72 | { | |
73 | switch (alignment) | |
74 | { | |
75 | case Label.LEFT: | |
76 | return 0.0f; | |
77 | case Label.CENTER: | |
78 | return 0.5f; | |
79 | case Label.RIGHT: | |
80 | return 1.0f; | |
81 | } | |
82 | ||
83 | return 0.0f; | |
84 | } | |
5aac1dac | 85 | } |