diff options
Diffstat (limited to 'plugins/TabSRMM/src/themes.cpp')
| -rw-r--r-- | plugins/TabSRMM/src/themes.cpp | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/plugins/TabSRMM/src/themes.cpp b/plugins/TabSRMM/src/themes.cpp index 56defcc5ff..4e439fff18 100644 --- a/plugins/TabSRMM/src/themes.cpp +++ b/plugins/TabSRMM/src/themes.cpp @@ -928,8 +928,6 @@ void CImageItem::Free() void CImageItem::SetBitmap32Alpha(HBITMAP hBitmap, BYTE bAlpha)
{
BITMAP bmp;
- DWORD dwLen;
- BYTE *p;
int x, y;
BOOL fixIt = TRUE;
@@ -938,8 +936,8 @@ void CImageItem::SetBitmap32Alpha(HBITMAP hBitmap, BYTE bAlpha) if (bmp.bmBitsPixel != 32)
return;
- dwLen = bmp.bmWidth * bmp.bmHeight * (bmp.bmBitsPixel / 8);
- p = (BYTE *)malloc(dwLen);
+ DWORD dwLen = bmp.bmWidth * bmp.bmHeight * (bmp.bmBitsPixel / 8);
+ BYTE *p = (BYTE *)malloc(dwLen);
if (p == NULL)
return;
memset(p, 0, dwLen);
@@ -960,25 +958,21 @@ void CImageItem::SetBitmap32Alpha(HBITMAP hBitmap, BYTE bAlpha) void CImageItem::PreMultiply(HBITMAP hBitmap, int mode)
{
- BYTE *p = NULL;
- DWORD dwLen;
- int width, height, x, y;
BITMAP bmp;
- BYTE alpha;
-
::GetObject(hBitmap, sizeof(bmp), &bmp);
- width = bmp.bmWidth;
- height = bmp.bmHeight;
- dwLen = width * height * 4;
- p = (BYTE *)malloc(dwLen);
+
+ int width = bmp.bmWidth;
+ int height = bmp.bmHeight;
+ DWORD dwLen = width * height * 4;
+ BYTE *p = (BYTE *)malloc(dwLen);
if (p) {
::GetBitmapBits(hBitmap, dwLen, p);
- for (y = 0; y < height; ++y) {
+ for (int y = 0; y < height; ++y) {
BYTE *px = p + width * 4 * y;
- for (x = 0; x < width; ++x) {
+ for (int x = 0; x < width; ++x) {
if (mode) {
- alpha = px[3];
+ BYTE alpha = px[3];
px[0] = px[0] * alpha / 255;
px[1] = px[1] * alpha / 255;
px[2] = px[2] * alpha / 255;
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