revert save order

windows-snapshot-tool/src/main.cpp

@@ -307,6 +307,43 @@ int CaptureImage(HWND hWnd, const wchar_t* filename) {
         return -1;
     }
 
+    // Get the client area for size calculation
+    RECT rcClient;
+    GetClientRect(hWnd, &rcClient);
+
+    //This is the best stretch mode
+    SetStretchBltMode(hdcWindow,HALFTONE);
+
+    //The source DC is the entire screen and the destination DC is the current window (HWND)
+    if(!StretchBlt(hdcWindow, 
+               0,0, 
+               rcClient.right, rcClient.bottom, 
+               hdcScreen, 
+               0,0,
+               GetSystemMetrics (SM_CXSCREEN),
+               GetSystemMetrics (SM_CYSCREEN),
+               SRCCOPY))
+    {
+        MessageBox(hWnd, L"StretchBlt has failed",L"Failed", MB_OK);
+        DeleteObject(hdcMemDC);
+        ReleaseDC(NULL,hdcScreen);
+        ReleaseDC(hWnd,hdcWindow);
+        return -1;
+    }
+    
+    // Create a compatible bitmap from the Window DC
+    hbmScreen = CreateCompatibleBitmap(hdcWindow, rcClient.right-rcClient.left, rcClient.bottom-rcClient.top);
+    
+    if(!hbmScreen)
+    {
+        MessageBox(hWnd, L"CreateCompatibleBitmap Failed",L"Failed", MB_OK);
+        DeleteObject(hbmScreen);
+        DeleteObject(hdcMemDC);
+        ReleaseDC(NULL,hdcScreen);
+        ReleaseDC(hWnd,hdcWindow);
+        return -1;
+    }
+
     int width = GetDeviceCaps(hdcScreen, HORZRES);
     int height = GetDeviceCaps(hdcScreen, VERTRES);
 
@@ -316,7 +353,7 @@ int CaptureImage(HWND hWnd, const wchar_t* filename) {
     // Bit block transfer into our compatible memory DC.
     if(!BitBlt(hdcMemDC, 
                0,0, 
-               width, height, 
+               rcClient.right-rcClient.left, rcClient.bottom-rcClient.top,
                hdcWindow, 
                0,0,
                SRCCOPY))
@@ -393,43 +430,6 @@ int CaptureImage(HWND hWnd, const wchar_t* filename) {
 
     //Close the handle for the file that was created
     CloseHandle(hFile);
-
-    // Get the client area for size calculation
-    RECT rcClient;
-    GetClientRect(hWnd, &rcClient);
-
-    //This is the best stretch mode
-    SetStretchBltMode(hdcWindow,HALFTONE);
-
-    //The source DC is the entire screen and the destination DC is the current window (HWND)
-    if(!StretchBlt(hdcWindow, 
-               0,0, 
-               rcClient.right, rcClient.bottom, 
-               hdcScreen, 
-               0,0,
-               GetSystemMetrics (SM_CXSCREEN),
-               GetSystemMetrics (SM_CYSCREEN),
-               SRCCOPY))
-    {
-        MessageBox(hWnd, L"StretchBlt has failed",L"Failed", MB_OK);
-        DeleteObject(hdcMemDC);
-        ReleaseDC(NULL,hdcScreen);
-        ReleaseDC(hWnd,hdcWindow);
-        return -1;
-    }
-    
-    // Create a compatible bitmap from the Window DC
-    hbmScreen = CreateCompatibleBitmap(hdcWindow, rcClient.right-rcClient.left, rcClient.bottom-rcClient.top);
-    
-    if(!hbmScreen)
-    {
-        MessageBox(hWnd, L"CreateCompatibleBitmap Failed",L"Failed", MB_OK);
-        DeleteObject(hbmScreen);
-        DeleteObject(hdcMemDC);
-        ReleaseDC(NULL,hdcScreen);
-        ReleaseDC(hWnd,hdcWindow);
-        return -1;
-    }
        
     return 0;
 }