1 /* qpen.cpp --
2 Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA
19 02110-1301 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 #include <assert.h>
39 #include <QColor>
40 #include <QPen>
41 #include <gnu_java_awt_peer_qt_QPen.h>
42 #include "nativewrapper.h"
43
44 /*
45 * java.awt.geom.BasicStroke constants.
46 */
47 #define JOIN_MITER 0
48 #define JOIN_ROUND 1
49 #define JOIN_BEVEL 2
50 #define CAP_BUTT 0
51 #define CAP_ROUND 1
52 #define CAP_SQUARE 2
53
54 /**
55 * Create a QPen object
56 */
Java_gnu_java_awt_peer_qt_QPen_init(JNIEnv * env,jobject obj,jdouble width,jint cap,jint join,jdouble miterlimit)57 JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QPen_init
58 (JNIEnv *env, jobject obj , jdouble width, jint cap, jint join, jdouble miterlimit)
59 {
60 Qt::PenCapStyle qtCap;
61 Qt::PenJoinStyle qtJoin;
62
63 switch(cap)
64 {
65 case CAP_BUTT:
66 qtCap = Qt::FlatCap;
67 break;
68 case CAP_ROUND:
69 qtCap = Qt::RoundCap;
70 break;
71 case CAP_SQUARE:
72 qtCap = Qt::SquareCap;
73 break;
74 }
75
76 switch(join)
77 {
78 case JOIN_MITER:
79 qtJoin = Qt::MiterJoin;
80 break;
81 case JOIN_ROUND:
82 qtJoin = Qt::RoundJoin;
83 break;
84 case JOIN_BEVEL:
85 qtJoin = Qt::BevelJoin;
86 break;
87 }
88
89 QPen *pen = new QPen();
90 assert( pen );
91 pen->setWidthF( (qreal)width );
92 pen->setCapStyle( qtCap );
93 pen->setJoinStyle( qtJoin );
94
95 setNativeObject(env, obj, pen);
96 }
97
98 /**
99 * Dispose of the QPen object
100 */
Java_gnu_java_awt_peer_qt_QPen_dispose(JNIEnv * env,jobject obj)101 JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QPen_dispose
102 (JNIEnv *env, jobject obj)
103 {
104 QPen *pen = (QPen *)getNativeObject(env, obj);
105 if ( pen )
106 delete pen;
107 }
108
109