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path: root/plugins/Clist_modern/src/modern_gdiplus.cpp
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Diffstat (limited to 'plugins/Clist_modern/src/modern_gdiplus.cpp')
-rw-r--r--plugins/Clist_modern/src/modern_gdiplus.cpp118
1 files changed, 57 insertions, 61 deletions
diff --git a/plugins/Clist_modern/src/modern_gdiplus.cpp b/plugins/Clist_modern/src/modern_gdiplus.cpp
index 3110ea362e..2ec2359fc7 100644
--- a/plugins/Clist_modern/src/modern_gdiplus.cpp
+++ b/plugins/Clist_modern/src/modern_gdiplus.cpp
@@ -44,107 +44,103 @@ static ColorMatrix ClrMatrix =
DWORD argb_from_cola(COLORREF col, BYTE alpha)
{
- return((BYTE) (alpha) << 24 | col);
+ return((BYTE)(alpha) << 24 | col);
}
HBITMAP GDIPlus_LoadGlyphImage(const TCHAR *tszFileName)
{
- // Create a Bitmap object from a JPEG file.
- Bitmap bitmap(tszFileName, 0);
-
- // Clone a portion of the bitmap.
- Bitmap* clone = bitmap.Clone(0, 0, bitmap.GetWidth(), bitmap.GetHeight(), PixelFormat32bppPARGB);
- HBITMAP hbmp = NULL;
- if (clone) {
- clone->GetHBITMAP(Color(0, 0, 0),&hbmp);
- delete clone;
- }
- return hbmp;
-}
-
-void TextOutWithGDIp(HDC hDestDC, int x, int y, LPCTSTR lpString, int nCount)
-{
+ // Create a Bitmap object from a JPEG file.
+ Bitmap bitmap(tszFileName, 0);
+
+ // Clone a portion of the bitmap.
+ Bitmap* clone = bitmap.Clone(0, 0, bitmap.GetWidth(), bitmap.GetHeight(), PixelFormat32bppPARGB);
+ HBITMAP hbmp = NULL;
+ if (clone) {
+ clone->GetHBITMAP(Color(0, 0, 0), &hbmp);
+ delete clone;
+ }
+ return hbmp;
}
-void DrawAvatarImageWithGDIp(HDC hDestDC,int x, int y, DWORD width, DWORD height, HBITMAP hbmp, int x1, int y1, DWORD width1, DWORD height1,DWORD flag,BYTE alpha)
+void DrawAvatarImageWithGDIp(HDC hDestDC, int x, int y, DWORD width, DWORD height, HBITMAP hbmp, int x1, int y1, DWORD width1, DWORD height1, DWORD flag, BYTE alpha)
{
BITMAP bmp;
Bitmap *bm;
BYTE * bmbits = NULL;
- GetObject(hbmp,sizeof(BITMAP),&bmp);
+ GetObject(hbmp, sizeof(BITMAP), &bmp);
Graphics g(hDestDC);
if (bmp.bmBitsPixel == 32 && (flag&AVS_PREMULTIPLIED)) {
bmbits = (BYTE*)bmp.bmBits;
if (!bmbits) {
bmbits = (BYTE*)malloc(bmp.bmHeight*bmp.bmWidthBytes);
- GetBitmapBits(hbmp,bmp.bmHeight*bmp.bmWidthBytes,bmbits);
+ GetBitmapBits(hbmp, bmp.bmHeight*bmp.bmWidthBytes, bmbits);
}
- bm = new Bitmap(bmp.bmWidth,bmp.bmHeight,bmp.bmWidthBytes,PixelFormat32bppPARGB,bmbits);
+ bm = new Bitmap(bmp.bmWidth, bmp.bmHeight, bmp.bmWidthBytes, PixelFormat32bppPARGB, bmbits);
bm->RotateFlip(RotateNoneFlipY);
if (!bmp.bmBits) {
bm->RotateFlip(RotateNoneFlipY);
free(bmbits);
}
}
- else bm = new Bitmap(hbmp,NULL);
+ else bm = new Bitmap(hbmp, NULL);
ImageAttributes attr;
- ColorMatrix ClrMatrix =
+ ColorMatrix ClrMatrix =
{
1.0f, 0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 1.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f, 0.0f, 0.0f,
- 0.0f, 0.0f, 0.0f, ((float)alpha)/255, 0.0f,
+ 0.0f, 0.0f, 0.0f, ((float)alpha) / 255, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f, 1.0f
};
- attr.SetColorMatrix(&ClrMatrix, ColorMatrixFlagsDefault,ColorAdjustTypeBitmap);
+ attr.SetColorMatrix(&ClrMatrix, ColorMatrixFlagsDefault, ColorAdjustTypeBitmap);
g.SetInterpolationMode(InterpolationModeHighQualityBicubic);
- RectF rect((float)x,(float)y,(float)width,(float)height);
- g.DrawImage(bm, rect, (float)x1, (float)y1, (float)width1, (float)height1 , UnitPixel, &attr, NULL, NULL);
+ RectF rect((float)x, (float)y, (float)width, (float)height);
+ g.DrawImage(bm, rect, (float)x1, (float)y1, (float)width1, (float)height1, UnitPixel, &attr, NULL, NULL);
delete bm;
}
-BOOL GDIPlus_AlphaBlend(HDC hdcDest,int nXOriginDest,int nYOriginDest,int nWidthDest,int nHeightDest,HDC hdcSrc,int nXOriginSrc,int nYOriginSrc,int nWidthSrc,int nHeightSrc, BLENDFUNCTION * bf)
+BOOL GDIPlus_AlphaBlend(HDC hdcDest, int nXOriginDest, int nYOriginDest, int nWidthDest, int nHeightDest, HDC hdcSrc, int nXOriginSrc, int nYOriginSrc, int nWidthSrc, int nHeightSrc, BLENDFUNCTION * bf)
{
Graphics g(hdcDest);
BITMAP bmp;
- HBITMAP hbmp = (HBITMAP)GetCurrentObject(hdcSrc,OBJ_BITMAP);
- GetObject(hbmp,sizeof(BITMAP),&bmp);
+ HBITMAP hbmp = (HBITMAP)GetCurrentObject(hdcSrc, OBJ_BITMAP);
+ GetObject(hbmp, sizeof(BITMAP), &bmp);
Bitmap *bm;
if (bmp.bmBitsPixel == 32 && bf->AlphaFormat) {
- bm = new Bitmap(bmp.bmWidth,bmp.bmHeight,bmp.bmWidthBytes,PixelFormat32bppPARGB,(BYTE*)bmp.bmBits);
+ bm = new Bitmap(bmp.bmWidth, bmp.bmHeight, bmp.bmWidthBytes, PixelFormat32bppPARGB, (BYTE*)bmp.bmBits);
bm->RotateFlip(RotateNoneFlipY);
}
else bm = new Bitmap(hbmp, NULL);
ImageAttributes attr;
- ColorMatrix ClrMatrix =
+ ColorMatrix ClrMatrix =
{
1.0f, 0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 1.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f, 0.0f, 0.0f,
- 0.0f, 0.0f, 0.0f, ((float)bf->SourceConstantAlpha)/255, 0.0f,
+ 0.0f, 0.0f, 0.0f, ((float)bf->SourceConstantAlpha) / 255, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f, 1.0f
};
- attr.SetColorMatrix(&ClrMatrix, ColorMatrixFlagsDefault,ColorAdjustTypeBitmap);
+ attr.SetColorMatrix(&ClrMatrix, ColorMatrixFlagsDefault, ColorAdjustTypeBitmap);
- if (bf->BlendFlags&128 && nWidthDest < nWidthSrc && nHeightDest < nHeightSrc) {
+ if (bf->BlendFlags & 128 && nWidthDest < nWidthSrc && nHeightDest < nHeightSrc) {
g.SetInterpolationMode(InterpolationModeHighQualityBicubic);
g.SetPixelOffsetMode(PixelOffsetModeHalf);
- attr.SetGamma((REAL)0.8,ColorAdjustTypeBitmap);
+ attr.SetGamma((REAL)0.8, ColorAdjustTypeBitmap);
}
else g.SetInterpolationMode(InterpolationModeLowQuality);
- RectF rect((float)nXOriginDest,(float)nYOriginDest,(float)nWidthDest,(float)nHeightDest);
- g.DrawImage(bm, rect, (float)nXOriginSrc, (float)nYOriginSrc, (float)nWidthSrc, (float)nHeightSrc , UnitPixel, &attr, NULL, NULL);
+ RectF rect((float)nXOriginDest, (float)nYOriginDest, (float)nWidthDest, (float)nHeightDest);
+ g.DrawImage(bm, rect, (float)nXOriginSrc, (float)nYOriginSrc, (float)nWidthSrc, (float)nHeightSrc, UnitPixel, &attr, NULL, NULL);
delete bm;
return TRUE;
}
COLORREF __inline _revcolref(COLORREF colref)
{
- return RGB(GetBValue(colref), GetGValue(colref), GetRValue(colref));
+ return RGB(GetBValue(colref), GetGValue(colref), GetRValue(colref));
}
/////////////////////////////////////////////////////////////////////////////////
@@ -152,7 +148,7 @@ COLORREF __inline _revcolref(COLORREF colref)
// based on routine from http://www.codeproject.com/vcpp/gdiplus/imageexgdi.asp
//
-BOOL GDIPlus_IsAnimatedGif (TCHAR * szName)
+BOOL GDIPlus_IsAnimatedGif(TCHAR * szName)
{
int nFrameCount = 0;
Image image(szName);
@@ -172,7 +168,7 @@ BOOL GDIPlus_IsAnimatedGif (TCHAR * szName)
return (BOOL)(nFrameCount > 1);
}
-void GDIPlus_ExtractAnimatedGIF (TCHAR * szName, int width, int height, HBITMAP * pBitmap, int ** pframesDelay, int * pframesCount, SIZE * pSizeAvatar)
+void GDIPlus_ExtractAnimatedGIF(TCHAR * szName, int width, int height, HBITMAP * pBitmap, int ** pframesDelay, int * pframesCount, SIZE * pSizeAvatar)
{
int nFrameCount = 0;
Bitmap image(szName);
@@ -194,7 +190,7 @@ void GDIPlus_ExtractAnimatedGIF (TCHAR * szName, int width, int height, HBITMAP
int nSize = image.GetPropertyItemSize(PropertyTagFrameDelay);
// Allocate a buffer to receive the property item.
- pPropertyItem = (PropertyItem*) malloc(nSize);
+ pPropertyItem = (PropertyItem*)malloc(nSize);
image.GetPropertyItem(PropertyTagFrameDelay, nSize, pPropertyItem);
@@ -202,20 +198,20 @@ void GDIPlus_ExtractAnimatedGIF (TCHAR * szName, int width, int height, HBITMAP
int clipHeight;
int imWidth = image.GetWidth();
int imHeight = image.GetHeight();
- float xscale = (float)width/imWidth;
- float yscale = (float)height/imHeight;
- xscale = min(xscale,yscale);
- clipWidth = (int)(xscale*imWidth+.5);
- clipHeight = (int)(xscale*imHeight+.5);
+ float xscale = (float)width / imWidth;
+ float yscale = (float)height / imHeight;
+ xscale = min(xscale, yscale);
+ clipWidth = (int)(xscale*imWidth + .5);
+ clipHeight = (int)(xscale*imHeight + .5);
HBITMAP hBitmap = ske_CreateDIB32(clipWidth*nFrameCount, height);
HDC hdc = CreateCompatibleDC(NULL);
- HBITMAP oldBmp = (HBITMAP)SelectObject(hdc,hBitmap);
+ HBITMAP oldBmp = (HBITMAP)SelectObject(hdc, hBitmap);
Graphics graphics(hdc);
ImageAttributes attr;
- graphics.SetInterpolationMode( InterpolationModeHighQualityBicubic );
- graphics.SetPixelOffsetMode( PixelOffsetModeHalf );
+ graphics.SetInterpolationMode(InterpolationModeHighQualityBicubic);
+ graphics.SetPixelOffsetMode(PixelOffsetModeHalf);
int * delays = (int*)malloc(nFrameCount*sizeof(int));
memset(delays, 0, nFrameCount*sizeof(int));
@@ -223,27 +219,27 @@ void GDIPlus_ExtractAnimatedGIF (TCHAR * szName, int width, int height, HBITMAP
/*
The GDIPlus strange behavior: without next 2 lines it will draw first frame anti aliased, but next - not
*/
- if ( nFrameCount > 1 )
- image.SelectActiveFrame(&pageGuid, 1 );
+ if (nFrameCount > 1)
+ image.SelectActiveFrame(&pageGuid, 1);
- for (int i=0; i < nFrameCount; i++)
+ for (int i = 0; i < nFrameCount; i++)
{
- image.SelectActiveFrame( &pageGuid, i );
- graphics.DrawImage( &image, Rect(i*clipWidth, 0, clipWidth,clipHeight ), 0, 0, imWidth, imHeight , UnitPixel, &attr);
- long lPause = ((long*) pPropertyItem->value)[i] * 10;
+ image.SelectActiveFrame(&pageGuid, i);
+ graphics.DrawImage(&image, Rect(i*clipWidth, 0, clipWidth, clipHeight), 0, 0, imWidth, imHeight, UnitPixel, &attr);
+ long lPause = ((long*)pPropertyItem->value)[i] * 10;
delays[i] = (int)lPause;
}
- SelectObject(hdc,oldBmp);
+ SelectObject(hdc, oldBmp);
DeleteDC(hdc);
free(pPropertyItem);
delete[] pDimensionIDs;
if (pBitmap && pframesDelay && pframesCount && pSizeAvatar)
{
- *pBitmap = hBitmap;
- *pframesDelay = delays;
- *pframesCount = nFrameCount;
- pSizeAvatar->cx = clipWidth;
- pSizeAvatar->cy = clipHeight;
+ *pBitmap = hBitmap;
+ *pframesDelay = delays;
+ *pframesCount = nFrameCount;
+ pSizeAvatar->cx = clipWidth;
+ pSizeAvatar->cy = clipHeight;
}
GdiFlush();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 06:46:14 +0000