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1// GContext.cc for FbTk - fluxbox toolkit
2// Copyright (c) 2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
3//
4// Permission is hereby granted, free of charge, to any person obtaining a
5// copy of this software and associated documentation files (the "Software"),
6// to deal in the Software without restriction, including without limitation
7// the rights to use, copy, modify, merge, publish, distribute, sublicense,
8// and/or sell copies of the Software, and to permit persons to whom the
9// Software is furnished to do so, subject to the following conditions:
10//
11// The above copyright notice and this permission notice shall be included in
12// all copies or substantial portions of the Software.
13//
14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20// DEALINGS IN THE SOFTWARE.
21
22// $Id: GContext.cc,v 1.5 2003/11/28 22:50:55 fluxgen Exp $
23
24#include "GContext.hh"
25
26#include "App.hh"
27#include "FbDrawable.hh"
28#include "FbPixmap.hh"
29#include "Color.hh"
30#include "Font.hh"
31
32namespace FbTk {
33
34GContext::GContext(const FbTk::FbDrawable &drawable):
35 m_display(FbTk::App::instance()->display()),
36 m_gc(XCreateGC(m_display,
37 drawable.drawable(),
38 0, 0)) {
39 setGraphicsExposure(false);
40}
41
42GContext::GContext(Drawable drawable):
43 m_display(FbTk::App::instance()->display()),
44 m_gc(XCreateGC(m_display,
45 drawable,
46 0, 0)) {
47 setGraphicsExposure(false);
48}
49
50GContext::GContext(Drawable d, const GContext &gc):
51 m_display(FbTk::App::instance()->display()),
52 m_gc(XCreateGC(m_display,
53 d,
54 0, 0)) {
55 setGraphicsExposure(false);
56 copy(gc);
57}
58
59GContext::~GContext() {
60 if (m_gc)
61 XFreeGC(m_display, m_gc);
62}
63
64/// not implemented!
65//void GContext::setFont(const FbTk::Font &font) {
66 //!! TODO
67//}
68void GContext::copy(GC gc) {
69 // copy gc with mask: all
70 XCopyGC(m_display, gc, ~0, m_gc);
71}
72
73void GContext::copy(const GContext &gc) {
74 // copy X gc
75 copy(gc.gc());
76
77 //!! TODO: copy our extended gcontext
78
79}
80
81} // end namespace FbTk