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// GContext.cc for FbTk - fluxbox toolkit
// Copyright (c) 2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
// $Id: GContext.cc,v 1.6 2004/01/09 01:19:48 fluxgen Exp $
#include "GContext.hh"
#include "App.hh"
#include "FbDrawable.hh"
//#include "FbPixmap.hh"
#include "Color.hh"
namespace FbTk {
Display *GContext::m_display = 0;
GContext::GContext(const FbTk::FbDrawable &drawable):
m_gc(XCreateGC(m_display != 0 ? m_display : FbTk::App::instance()->display(),
drawable.drawable(),
0, 0)) {
if (m_display == 0)
m_display = FbTk::App::instance()->display();
setGraphicsExposure(false);
}
GContext::GContext(Drawable drawable):
m_gc(XCreateGC(m_display != 0 ? m_display : FbTk::App::instance()->display(),
drawable,
0, 0)) {
if (m_display == 0)
m_display = FbTk::App::instance()->display();
setGraphicsExposure(false);
}
GContext::GContext(Drawable d, const GContext &gc):
m_gc(XCreateGC(m_display != 0 ? m_display : FbTk::App::instance()->display(),
d,
0, 0)) {
if (m_display == 0)
m_display = FbTk::App::instance()->display();
setGraphicsExposure(false);
copy(gc);
}
GContext::~GContext() {
if (m_gc)
XFreeGC(m_display, m_gc);
}
/// not implemented!
//void GContext::setFont(const FbTk::Font &font) {
//!! TODO
//}
void GContext::copy(GC gc) {
// copy gc with mask: all
XCopyGC(m_display, gc, ~0, m_gc);
}
void GContext::copy(const GContext &gc) {
// copy X gc
copy(gc.gc());
//!! TODO: copy our extended gcontext
}
} // end namespace FbTk
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