53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
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#ifndef NULLSOFT_VIDEOOSDH
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#define NULLSOFT_VIDEOOSDH
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/* Video On Screen Display */
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#include <windows.h>
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#define NUM_WIDGETS 11
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class IVideoOSD
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{
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public:
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IVideoOSD();
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~IVideoOSD();
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void SetParent(HWND _parent)
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{
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parent=_parent;
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}
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bool Showing();
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bool Ready();
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void Show();
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void Hide();
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void Draw();
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int GetBarHeight();
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bool Mouse(int x, int y, WPARAM wParam, bool moving); // return true if we need to close because of this
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int ctrlrects_ready;
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virtual bool MouseDown(int x, int y, WPARAM wParam) {return false;};
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virtual bool MouseMove(int x, int y, WPARAM wParam) {return false;};
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virtual bool MouseUp(int x, int y, WPARAM wParam) {return false;};
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protected:
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HWND parent;
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private:
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bool CloseHitTest(int x, int y);
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void HitTest(int x, int y, int dragging);
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int osdLastClickItem;
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int osdMemBMW; // width of memory bitmap
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int osdMemBMH; // height of memory bitmap
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int osdLastMouseX; // for WM_MOUSEMOVE thresholding, so osd isn't spastic
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int osdLastMouseY; // for WM_MOUSEMOVE thresholding, so osd isn't spastic
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RECT ctrlrect[NUM_WIDGETS]; // relative to [i.e. (0,0) is] upper left corner of the black strip @ the bottom
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RECT ctrlrect_all; // relative to [i.e. (0,0) is] upper left corner of the black strip @ the bottom
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bool show_osd;
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static void CALLBACK TimerCallback(HWND hwnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime);
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int ignore_mousemove_count;
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int last_close_height, last_close_width;
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};
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#endif
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