class BGCCacheContext {
public:
void set(const BColor &_color, const XFontStruct * const _font,
- const int _function, const int _subwindow);
+ const int _function, const int _subwindow, const int _linewidth);
void set(const XFontStruct * const _font);
+ ~BGCCacheContext(void);
+
private:
BGCCacheContext(const BaseDisplay * const _display)
: display(_display), gc(0), pixel(0ul), fontid(0ul),
- function(0), subwindow(0), used(false), screen(~(0u)) {}
+ function(0), subwindow(0), used(false), screen(~(0u)), linewidth(0) {}
const BaseDisplay *display;
GC gc;
int subwindow;
bool used;
unsigned int screen;
+ int linewidth;
BGCCacheContext(const BGCCacheContext &_nocopy);
BGCCacheContext &operator=(const BGCCacheContext &_nocopy);
class BGCCache {
public:
- explicit BGCCache(const BaseDisplay * const _display);
+ BGCCache(const BaseDisplay * const _display, unsigned int screen_count);
~BGCCache(void);
// cleans up the cache
void purge(void);
BGCCacheItem *find(const BColor &_color, const XFontStruct * const _font = 0,
- int _function = GXcopy, int _subwindow = ClipByChildren);
+ int _function = GXcopy, int _subwindow = ClipByChildren,
+ int _linewidth = 0);
void release(BGCCacheItem *_item);
private:
class BPen {
public:
inline BPen(const BColor &_color, const XFontStruct * const _font = 0,
- int _function = GXcopy, int _subwindow = ClipByChildren)
- : color(_color), font(_font), function(_function), subwindow(_subwindow),
- cache(_color.display()->gcCache()), item(0) { }
+ int _linewidth = 0, int _function = GXcopy,
+ int _subwindow = ClipByChildren)
+ : color(_color), font(_font), linewidth(_linewidth), function(_function),
+ subwindow(_subwindow), cache(_color.display()->gcCache()), item(0) { }
+
inline ~BPen(void) { if (item) cache->release(item); }
inline const GC &gc(void) const {
- if (! item) item = cache->find(color, font, function, subwindow);
+ if (! item) item = cache->find(color, font, function, subwindow,
+ linewidth);
return item->gc();
}
private:
const BColor &color;
const XFontStruct *font;
+ int linewidth;
int function;
int subwindow;