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#ifndef __IMAGE_CACHE_H__
#define __IMAGE_CACHE_H__
#include <gdkmm/pixbuf.h>
#include <map>
#include <string>
#include "grt/icon_manager.h"
class ImageCache
{
public:
ImageCache()
{
g_static_mutex_init(&_sync);
}
~ImageCache()
{
g_static_mutex_free(&_sync);
}
Glib::RefPtr<Gdk::Pixbuf> image_from_path(const std::string& name, bool cache= true);
Glib::RefPtr<Gdk::Pixbuf> image_from_filename(const std::string& name, bool cache= true);
Glib::RefPtr<Gdk::Pixbuf> image(bec::IconId name);
static ImageCache* get_instance();
private:
typedef std::map<std::string, Glib::RefPtr<Gdk::Pixbuf> > ImageMap;
ImageMap _images;
GStaticMutex _sync;
};
//------------------------------------------------------------------------------
inline Glib::RefPtr<Gdk::Pixbuf> ImageCache::image(bec::IconId icon)
{
std::string path= bec::IconManager::get_instance()->get_icon_path(icon);
//if (path.empty())
// g_message("Cannot locate image '%s' (%i)", bec::IconManager::get_instance()->get_icon_file(icon).c_str(), icon);
return image_from_path(path);
}
#endif
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