1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
4 # include "../config.h"
5 #endif // HAVE_CONFIG_H
9 #include "screeninfo.hh"
10 #include "rendercolor.hh"
13 #include <X11/Xutil.h>
18 Surface::Surface(int screen, const Point &size)
31 void Surface::setPixmap(const RenderColor &color)
36 XFillRectangle(**display, _pixmap, color.gc(), 0, 0,
37 _size.x(), _size.y());
40 void Surface::setPixmap(XImage *image)
42 assert(image->width == _size.x());
43 assert(image->height == _size.y());
48 XPutImage(**display, _pixmap, DefaultGC(**display, _screen),
49 image, 0, 0, 0, 0, _size.x(), _size.y());
52 void Surface::createObjects()
54 assert(_pixmap == None); assert(!_xftdraw);
56 const ScreenInfo *info = display->screenInfo(_screen);
58 _pixmap = XCreatePixmap(**display, info->rootWindow(),
59 _size.x(), _size.y(), info->depth());
60 assert(_pixmap != None);
62 _xftdraw = XftDrawCreate(**display, _pixmap,
63 info->visual(), info->colormap());
67 void Surface::destroyObjects()
70 XftDrawDestroy(_xftdraw);
74 if (_pixmap != None) {
75 XFreePixmap(**display, _pixmap);