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Revert pptviewer.dll changes for now, they can come later. Lets get the rest in

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Jonathan Corwin 2011-03-15 07:34:04 +00:00
parent a026189fac
commit 23ca24cceb
3 changed files with 403 additions and 538 deletions
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797
openlp/plugins/presentations/lib/pptviewlib/pptviewlib.cpp
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openlp/plugins/presentations/lib/pptviewlib/pptviewlib.dll
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openlp/plugins/presentations/lib/pptviewlib/pptviewlib.h
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@ -1,63 +1,55 @@
#define DllExport extern "C" __declspec( dllexport ) #define DllExport extern "C" __declspec( dllexport )
#define DEBUG(...) if(debug) printf(__VA_ARGS__)
enum PPTVIEWSTATE {PPT_CLOSED, PPT_STARTED, PPT_OPENED, enum PPTVIEWSTATE { PPT_CLOSED, PPT_STARTED, PPT_OPENED, PPT_LOADED, PPT_CLOSING};
PPT_LOADED, PPT_CLOSING};
DllExport int OpenPPT(char *filename, HWND h_parent_wnd, RECT rect, DllExport int OpenPPT(char *filename, HWND hParentWnd, RECT rect, char *previewpath);
char *preview_path);
DllExport BOOL CheckInstalled(); DllExport BOOL CheckInstalled();
DllExport void ClosePPT(int id); DllExport void ClosePPT(int id);
DllExport int GetCurrentSlide(int id); DllExport int GetCurrentSlide(int id);
DllExport int GetSlideCount(int id); DllExport int GetSlideCount(int id);
DllExport void NextStep(int id); DllExport void NextStep(int id);
DllExport void PrevStep(int id); DllExport void PrevStep(int id);
DllExport void GotoSlide(int id, int slide_no); DllExport void GotoSlide(int id, int slideno);
DllExport void RestartShow(int id); DllExport void RestartShow(int id);
DllExport void Blank(int id); DllExport void Blank(int id);
DllExport void Unblank(int id); DllExport void Unblank(int id);
DllExport void Stop(int id); DllExport void Stop(int id);
DllExport void Resume(int id); DllExport void Resume(int id);
DllExport void SetDebug(BOOL on_off); DllExport void SetDebug(BOOL onoff);
LRESULT CALLBACK CbtProc(int n_code, WPARAM w_param, LPARAM l_param); LRESULT CALLBACK CbtProc(int nCode, WPARAM wParam, LPARAM lParam);
LRESULT CALLBACK CwpProc(int n_code, WPARAM w_param, LPARAM l_param); LRESULT CALLBACK CwpProc(int nCode, WPARAM wParam, LPARAM lParam);
LRESULT CALLBACK GetMsgProc(int n_code, WPARAM w_param, LPARAM l_param); LRESULT CALLBACK GetMsgProc(int nCode, WPARAM wParam, LPARAM lParam);
BOOL GetPPTViewerPath(char *pptviewer_path, int str_size); BOOL GetPPTViewerPath(char *pptviewerpath, int strsize);
HBITMAP CaptureWindow (HWND h_wnd); HBITMAP CaptureWindow (HWND hWnd);
VOID SaveBitmap (CHAR* filename, HBITMAP h_bmp); VOID SaveBitmap (CHAR* filename, HBITMAP hBmp) ;
VOID CaptureAndSaveWindow(HWND h_wnd, CHAR* filename); VOID CaptureAndSaveWindow(HWND hWnd, CHAR* filename);
BOOL GetPPTInfo(int id); BOOL GetPPTInfo(int id);
BOOL SavePPTInfo(int id); BOOL SavePPTInfo(int id);
BOOL InitPPTObject(int id, char *filename, HWND h_parent_wnd,
RECT rect, char *preview_path);
BOOL StartPPTView(int id);
void Unhook(int id); void Unhook(int id);
#define MAX_PPTS 16 #define MAX_PPTOBJS 50
#define MAX_SLIDES 256
struct PPTVIEW struct PPTVIEWOBJ
{ {
HHOOK hook; HHOOK hook;
HHOOK mhook; HHOOK mhook;
HWND h_wnd; // The main pptview window HWND hWnd;
HWND h_wnd_input; // A child pptview window which takes windows messages HWND hWnd2;
HWND h_parent_wnd; HWND hParentWnd;
HANDLE h_process; HANDLE hProcess;
HANDLE h_thread; HANDLE hThread;
DWORD dw_process_id; DWORD dwProcessId;
DWORD dw_thread_id; DWORD dwThreadId;
RECT rect; RECT rect;
int slide_count; int slideCount;
int current_slide; int currentSlide;
int first_slide_steps; int firstSlideSteps;
int steps; int steps;
int guess; // What the current slide might be, based on the last action
char filename[MAX_PATH]; char filename[MAX_PATH];
char preview_path[MAX_PATH]; char previewpath[MAX_PATH];
int slide_no[MAX_SLIDES];
PPTVIEWSTATE state; PPTVIEWSTATE state;
}; };