wmi

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xftfont.cpp (1159B)

      1 // Copyright (c) 2003 - 2009 Anselm R Garbe <anselm@garbe.us>
      2 // See LICENSE for license details.
      3 
      4 #include "xftfont.h"
      5 
      6 #ifdef XFT_SUPPORT
      7 
      8 extern "C" {
      9 #include <X11/Xlib.h>
     10 }
     11 
     12 #include "monitor.h"
     13 #include "xcore.h"
     14 
     15 WXftFont::WXftFont(Monitor *monitor, XftFont *font) :
     16     WFont(monitor)
     17 {
     18     font_ = font;
     19     type_ = WFont::XFT;
     20 }
     21 
     22 WXftFont *WXftFont::load(Monitor *monitor, string name) {
     23 
     24     XftFont *font = XCORE->xftOpenFontName(monitor->id(), name);
     25 
     26     WXftFont *result = 0;
     27     if (font) {
     28         result = new WXftFont(monitor, font);
     29         result->setHeight(font->height);
     30     }
     31     return result;
     32 }
     33 
     34 WXftFont::~WXftFont() {
     35     XCORE->xftCloseFont(font_);
     36 }
     37 
     38 int WXftFont::textWidth(string text) {
     39     return XCORE->textWidth(font_, text);
     40 }
     41 
     42 unsigned int WXftFont::height() {
     43     return height_;
     44 }
     45 
     46 void WXftFont::setHeight(unsigned int height) {
     47     height_ = height;
     48 }
     49 
     50 void WXftFont::drawText(Window window, GC gc, int x, int y, string text) {
     51     XCORE->drawText(font_, window, gc, monitor_->id(),  x, y, text);
     52 }
     53 
     54 int WXftFont::ascent() {
     55     return font_->ascent;
     56 }
     57 
     58 int WXftFont::descent() {
     59     return font_->descent;
     60 }
     61 
     62 #endif