107 lines
2.6 KiB
C
107 lines
2.6 KiB
C
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#ifndef _AUTOBITMAP_H
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#define _AUTOBITMAP_H
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#include "bitmap.h"
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#include <api/syscb/callbacks/syscb.h>
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#include <api/syscb/callbacks/skincb.h>
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#include <tataki/export.h>
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#ifdef DROP_BITMAP_ON_IDLE
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#include <api/timer/timerclient.h>
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#define DROP_BITMAP_ANCESTOR , public TimerClientDI
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#else
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#define DROP_BITMAP_ANCESTOR
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#endif
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class TATAKIAPI AutoSkinBitmap : public SysCallback DROP_BITMAP_ANCESTOR {
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public:
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AutoSkinBitmap(const wchar_t *_name=NULL);
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virtual ~AutoSkinBitmap();
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const wchar_t *setBitmap(const wchar_t *_name=NULL);
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int setBitmap(int _id=0);
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// call this when you get freeResources called on you
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// doesn't hurt to call as much as you want
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void reset();
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void reload() { getBitmap(); } // force a reload
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// this loads the bitmap if necessary
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SkinBitmap *getBitmap();
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operator SkinBitmap *() { return getBitmap(); }
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const wchar_t *operator =(const wchar_t *_name) { return setBitmap(_name); }
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int operator =(int _id) { return setBitmap(_id); }
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const wchar_t *getBitmapName();
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void setHInstanceBitmapColorGroup(const wchar_t *_colorgroup);
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enum
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{
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RESAMPLING_MODE_NONE = 0,
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RESAMPLING_MODE_SUPERSAMPLING = 1,
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};
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void setResamplingMode(int mode);
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int getResamplingMode();
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// feel free to add more methods here to help make using this class
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// transparent...
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int getWidth() { return getBitmap()->getWidth(); };
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int getHeight() { return getBitmap()->getHeight(); };
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void stretchToRectAlpha(ifc_canvas *canvas, RECT *r, int alpha=255) {
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getBitmap()->stretchToRectAlpha(canvas, r, alpha);
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}
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void stretchToRectAlpha(ifc_canvas *canvas, RECT *r, RECT *dest, int alpha=255) {
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getBitmap()->stretchToRectAlpha(canvas, r, dest, alpha);
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}
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void stretchToRect(ifc_canvas *canvas, RECT *r) {
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getBitmap()->stretchToRect(canvas, r);
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}
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void blitAlpha(ifc_canvas *canvas, int x, int y, int alpha=255) {
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getBitmap()->blitAlpha(canvas, x, y, alpha);
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}
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#ifdef _WIN32
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void setHInstance(HINSTANCE hinstance); // use this if you use autoskinbitmap and resource in a wac
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#endif
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#ifdef DROP_BITMAP_ON_IDLE
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virtual void timerclient_timerCallback(int id);
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#endif
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protected:
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FOURCC getEventType() { return SysCallback::SKINCB; }
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int notify(int msg, intptr_t param1 = 0, intptr_t param2 = 0)
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{
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if (msg == SkinCallback::RESET)
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return skincb_onReset();
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else
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return 0;
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}
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int skincb_onReset();
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#ifdef DROP_BITMAP_ON_IDLE
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virtual void tryUnload();
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#endif
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private:
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int use;
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int id;
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wchar_t *name;
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wchar_t *colorgroup;
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SkinBitmap *bitmap;
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int resamplingMode;
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#ifdef _WIN32
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HINSTANCE myInstance;
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#endif
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#ifdef DROP_BITMAP_ON_IDLE
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uint32_t lastuse;
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#endif
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protected:
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RECVS_DISPATCH;
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};
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#endif
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