1 files changed, 61 insertions, 0 deletions
diff --git a/win32/source/utils.cpp b/win32/source/utils.cpp
new file mode 100644
index 000000000..cce30acc8
--- /dev/null
+++ b/win32/source/utils.cpp
@@ -0,0 +1,61 @@
+
+#include "xineui.h"
+
+int Question(  HWND hwnd, LPSTR szFmt, ... )
+{
+
+    char szBuff[256];
+
+    *szBuff = 0;
+    wvsprintf(	&szBuff[ strlen( szBuff ) ],
+				szFmt,
+				(CHAR *)(&szFmt+1) );
+
+    return MessageBox( hwnd, szBuff, "Question", MB_ICONQUESTION | MB_YESNO | MB_APPLMODAL );
+}
+
+void Error(  HWND hwnd, LPSTR szFmt, ... )
+{
+
+    char szBuff[256];
+
+    *szBuff = 0;
+    wvsprintf(	&szBuff[ strlen( szBuff ) ],
+				szFmt,
+				(CHAR *)(&szFmt+1) );
+
+    MessageBox( hwnd, szBuff, "Error", MB_ICONERROR | MB_OK | MB_APPLMODAL | MB_SYSTEMMODAL );
+}
+
+BOOL CenterWindow( HWND hwnd )
+{
+	RECT window_rect;
+	GetWindowRect( hwnd, &window_rect );
+
+	int screen_x = GetSystemMetrics( SM_CXFULLSCREEN );
+	int screen_y = GetSystemMetrics( SM_CYFULLSCREEN );
+
+	int window_x = screen_x / 2 - ( window_rect.right - window_rect.left ) / 2;
+	int window_y = screen_y / 2 - ( window_rect.bottom - window_rect.top ) / 2;
+
+	return SetWindowPos( hwnd, HWND_TOP, window_x, window_y, 0, 0, SWP_NOSIZE );
+}
+
+BOOL AnchorWindow( HWND hwnd )
+{
+	HWND phwnd = GetParent( hwnd );
+	
+	RECT parent_rect;
+	GetWindowRect( phwnd, &parent_rect );
+
+	RECT window_rect;
+	GetWindowRect( hwnd, &window_rect );
+
+	int center_x = parent_rect.left + ( parent_rect.right - parent_rect.left ) / 2;
+	int center_y = parent_rect.top + ( parent_rect.bottom - parent_rect.top ) / 2;
+
+	int window_x = center_x - ( window_rect.right - window_rect.left ) / 2;
+	int window_y = center_y - ( window_rect.bottom - window_rect.top ) / 2;
+
+	return SetWindowPos( hwnd, HWND_TOP, window_x, window_y, 0, 0, SWP_NOSIZE );
+}