1 files changed, 58 insertions, 0 deletions
diff --git a/plugins/avs/image_utils.h b/plugins/avs/image_utils.h
new file mode 100644
index 0000000000..2dd75d8211
--- /dev/null
+++ b/plugins/avs/image_utils.h
@@ -0,0 +1,58 @@
+#ifndef __IMAGE_UTILS_H__
+# define __IMAGE_UTILS_H__
+
+#define _WIN32_WINNT 0x0501
+#include <windows.h>
+
+#include <m_avatars.h>
+
+
+// Load an image
+// wParam = NULL
+// lParam = filename
+INT_PTR BmpFilterLoadBitmap32(WPARAM wParam,LPARAM lParam);
+
+// Save an HBITMAP to an image
+// wParam = HBITMAP
+// lParam = full path of filename
+INT_PTR BmpFilterSaveBitmap(WPARAM wParam,LPARAM lParam);
+#if defined(_UNICODE)
+	INT_PTR BmpFilterSaveBitmapW(WPARAM wParam,LPARAM lParam);
+	#define BmpFilterSaveBitmapT BmpFilterSaveBitmapW
+#else
+	#define BmpFilterSaveBitmapT BmpFilterSaveBitmap
+#endif
+
+// Returns != 0 if can save that type of image, = 0 if cant
+// wParam = 0
+// lParam = PA_FORMAT_*   // image format
+INT_PTR BmpFilterCanSaveBitmap(WPARAM wParam,LPARAM lParam);
+
+// Returns a copy of the bitmap with the size especified or the original bitmap if nothing has to be changed
+// wParam = ResizeBitmap *
+// lParam = NULL
+INT_PTR BmpFilterResizeBitmap(WPARAM wParam,LPARAM lParam);
+
+
+int BmpFilterSaveBitmap(HBITMAP hBmp, char *szFile, int flags);
+#if defined(_UNICODE)
+	int BmpFilterSaveBitmapW(HBITMAP hBmp, wchar_t *wszFile, int flags);
+	#define BmpFilterSaveBitmapT BmpFilterSaveBitmapW
+#else
+	#define BmpFilterSaveBitmapT BmpFilterSaveBitmap
+#endif
+
+HBITMAP CopyBitmapTo32(HBITMAP hBitmap);
+
+BOOL PreMultiply(HBITMAP hBitmap);
+BOOL MakeTransparentBkg(HANDLE hContact, HBITMAP *hBitmap);
+HBITMAP MakeGrayscale(HANDLE hContact, HBITMAP hBitmap);
+DWORD GetImgHash(HBITMAP hBitmap);
+
+int AVS_pathIsAbsolute(const TCHAR *path);
+size_t AVS_pathToRelative(const TCHAR *sPrc, TCHAR *pOut);
+size_t AVS_pathToAbsolute(const TCHAR *pSrc, TCHAR *pOut);
+
+int SaveAvatar( const char* protocol, const TCHAR* tszFileName );
+
+#endif // __IMAGE_UTILS_H__