usbloadergx/source/libwiigui/gui_image_async.h
2010-09-24 00:48:03 +00:00

26 lines
777 B
C++

#ifndef _GUIIMAGEASYNC_H_
#define _GUIIMAGEASYNC_H_
#// arg is a pointer created with malloc()
// when the image is destroied then will also the arg deleted with free()
typedef GuiImageData * (*ImageLoaderCallback)(void *arg);
class GuiImageAsync: public GuiImage
{
public:
GuiImageAsync(const char *Filename, GuiImageData * PreloadImg);
GuiImageAsync(ImageLoaderCallback Callback, void *arg, int arglen, GuiImageData * PreloadImg);
~GuiImageAsync();
private:
GuiImageData *loadet_imgdata;
friend void loader(GuiImageAsync *InUse);
friend void Setter(GuiImageAsync *InUse);
friend void *GuiImageAsyncThread(void *arg);
ImageLoaderCallback callback;
void *arg;
};
#endif /*_GUIIMAGEASYNC_H_*/