diff options
Diffstat (limited to 'plugins/Clist_nicer/src/alphablend.cpp')
| -rw-r--r-- | plugins/Clist_nicer/src/alphablend.cpp | 654 |
1 files changed, 325 insertions, 329 deletions
diff --git a/plugins/Clist_nicer/src/alphablend.cpp b/plugins/Clist_nicer/src/alphablend.cpp index a7bcb016ca..403f244fa5 100644 --- a/plugins/Clist_nicer/src/alphablend.cpp +++ b/plugins/Clist_nicer/src/alphablend.cpp @@ -32,112 +32,97 @@ extern ImageItem *g_glyphItem; BYTE __forceinline percent_to_byte(UINT32 percent)
{
- return(BYTE) ((FLOAT) (((FLOAT) percent) / 100) * 255);
+ return(BYTE)((FLOAT)(((FLOAT)percent) / 100) * 255);
}
COLORREF __forceinline revcolref(COLORREF colref)
{
- return RGB(GetBValue(colref), GetGValue(colref), GetRValue(colref));
+ return RGB(GetBValue(colref), GetGValue(colref), GetRValue(colref));
}
DWORD __forceinline argb_from_cola(COLORREF col, UINT32 alpha)
{
- return((BYTE) percent_to_byte(alpha) << 24 | col);
+ return((BYTE)percent_to_byte(alpha) << 24 | col);
}
void __forceinline DrawBorderStyle(HDC hdcwnd, RECT *rc, DWORD BORDERSTYLE)
{
- HPEN hPenOld = 0;
- POINT pt;
-
- switch(BORDERSTYLE) {
- case BDR_RAISEDOUTER: // raised
- MoveToEx(hdcwnd, rc->left, rc->bottom - 1, &pt);
- hPenOld = reinterpret_cast<HPEN>(SelectObject(hdcwnd, cfg::dat.hPen3DBright));
- LineTo(hdcwnd, rc->left, rc->top);
- LineTo(hdcwnd, rc->right, rc->top);
- SelectObject(hdcwnd, cfg::dat.hPen3DDark);
- MoveToEx(hdcwnd, rc->right - 1, rc->top + 1, &pt);
- LineTo(hdcwnd, rc->right - 1, rc->bottom - 1);
- LineTo(hdcwnd, rc->left - 1, rc->bottom - 1);
- break;
- case BDR_SUNKENINNER:
- MoveToEx(hdcwnd, rc->left, rc->bottom - 1, &pt);
- hPenOld = reinterpret_cast<HPEN>(SelectObject(hdcwnd, cfg::dat.hPen3DDark));
- LineTo(hdcwnd, rc->left, rc->top);
- LineTo(hdcwnd, rc->right, rc->top);
- MoveToEx(hdcwnd, rc->right - 1, rc->top + 1, &pt);
- SelectObject(hdcwnd, cfg::dat.hPen3DBright);
- LineTo(hdcwnd, rc->right - 1, rc->bottom - 1);
- LineTo(hdcwnd, rc->left, rc->bottom - 1);
- break;
- default:
- DrawEdge(hdcwnd, rc, BORDERSTYLE, BF_RECT | BF_SOFT);
- break;
- }
- if (hPenOld)
- SelectObject(hdcwnd, hPenOld);
+ HPEN hPenOld = 0;
+ POINT pt;
+
+ switch (BORDERSTYLE) {
+ case BDR_RAISEDOUTER: // raised
+ MoveToEx(hdcwnd, rc->left, rc->bottom - 1, &pt);
+ hPenOld = reinterpret_cast<HPEN>(SelectObject(hdcwnd, cfg::dat.hPen3DBright));
+ LineTo(hdcwnd, rc->left, rc->top);
+ LineTo(hdcwnd, rc->right, rc->top);
+ SelectObject(hdcwnd, cfg::dat.hPen3DDark);
+ MoveToEx(hdcwnd, rc->right - 1, rc->top + 1, &pt);
+ LineTo(hdcwnd, rc->right - 1, rc->bottom - 1);
+ LineTo(hdcwnd, rc->left - 1, rc->bottom - 1);
+ break;
+ case BDR_SUNKENINNER:
+ MoveToEx(hdcwnd, rc->left, rc->bottom - 1, &pt);
+ hPenOld = reinterpret_cast<HPEN>(SelectObject(hdcwnd, cfg::dat.hPen3DDark));
+ LineTo(hdcwnd, rc->left, rc->top);
+ LineTo(hdcwnd, rc->right, rc->top);
+ MoveToEx(hdcwnd, rc->right - 1, rc->top + 1, &pt);
+ SelectObject(hdcwnd, cfg::dat.hPen3DBright);
+ LineTo(hdcwnd, rc->right - 1, rc->bottom - 1);
+ LineTo(hdcwnd, rc->left, rc->bottom - 1);
+ break;
+ default:
+ DrawEdge(hdcwnd, rc, BORDERSTYLE, BF_RECT | BF_SOFT);
+ break;
+ }
+ if (hPenOld)
+ SelectObject(hdcwnd, hPenOld);
}
void DrawAlpha(HDC hdcwnd, PRECT rc, DWORD basecolor, int alpha, DWORD basecolor2, BOOL transparent, BYTE FLG_GRADIENT, BYTE FLG_CORNER, DWORD BORDERSTYLE, ImageItem *imageItem)
{
- if (rc == NULL)
- return;
-
- BLENDFUNCTION bf;
- HBITMAP hbitmap;
- HBITMAP holdbitmap;
- BITMAPINFO bmi;
- VOID *pvBits;
- UINT32 x, y;
- ULONG ulBitmapWidth, ulBitmapHeight;
- UCHAR ubAlpha = 0xFF;
- UCHAR ubRedFinal = 0xFF;
- UCHAR ubGreenFinal = 0xFF;
- UCHAR ubBlueFinal = 0xFF;
- UCHAR ubRed;
- UCHAR ubGreen;
- UCHAR ubBlue;
- UCHAR ubRed2;
- UCHAR ubGreen2;
- UCHAR ubBlue2;
-
- int realx;
-
- FLOAT fAlphaFactor;
- LONG realHeight = (rc->bottom - rc->top);
- LONG realWidth = (rc->right - rc->left);
- LONG realHeightHalf = realHeight >> 1;
-
- if (g_hottrack && g_inCLCpaint) {
- StatusItems_t *ht = arStatusItems[ID_EXTBKHOTTRACK - ID_STATUS_OFFLINE];
- if (ht->IGNORED == 0) {
- basecolor = ht->COLOR;
- basecolor2 = ht->COLOR2;
- alpha = ht->ALPHA;
- FLG_GRADIENT = ht->GRADIENT;
- transparent = ht->COLOR2_TRANSPARENT;
- BORDERSTYLE = ht->BORDERSTYLE;
- imageItem = ht->imageItem;
- }
- g_hottrack_done = 1;
- }
+ if (rc == NULL)
+ return;
- if (imageItem) {
- IMG_RenderImageItem(hdcwnd, imageItem, rc);
- return;
- }
+ BLENDFUNCTION bf;
+ int ulBitmapWidth, ulBitmapHeight;
+ UCHAR ubAlpha = 0xFF;
+ UCHAR ubRedFinal = 0xFF;
+ UCHAR ubGreenFinal = 0xFF;
+ UCHAR ubBlueFinal = 0xFF;
+
+ LONG realHeight = (rc->bottom - rc->top);
+ LONG realWidth = (rc->right - rc->left);
+ LONG realHeightHalf = realHeight >> 1;
+
+ if (g_hottrack && g_inCLCpaint) {
+ StatusItems_t *ht = arStatusItems[ID_EXTBKHOTTRACK - ID_STATUS_OFFLINE];
+ if (ht->IGNORED == 0) {
+ basecolor = ht->COLOR;
+ basecolor2 = ht->COLOR2;
+ alpha = ht->ALPHA;
+ FLG_GRADIENT = ht->GRADIENT;
+ transparent = ht->COLOR2_TRANSPARENT;
+ BORDERSTYLE = ht->BORDERSTYLE;
+ imageItem = ht->imageItem;
+ }
+ g_hottrack_done = 1;
+ }
+ if (imageItem) {
+ IMG_RenderImageItem(hdcwnd, imageItem, rc);
+ return;
+ }
- if (rc->right < rc->left || rc->bottom < rc->top || (realHeight <= 0) || (realWidth <= 0))
- return;
+ if (rc->right < rc->left || rc->bottom < rc->top || (realHeight <= 0) || (realWidth <= 0))
+ return;
if (cfg::dat.bUseFastGradients && !(FLG_CORNER & CORNER_ACTIVE)) {
GRADIENT_RECT grect;
TRIVERTEX tvtx[2];
int orig = 1, dest = 0;
- if ( !(FLG_GRADIENT & GRADIENT_ACTIVE)) {
+ if (!(FLG_GRADIENT & GRADIENT_ACTIVE)) {
tvtx[0].Red = tvtx[1].Red = (COLOR16)GetRValue(basecolor) << 8;
tvtx[0].Blue = tvtx[1].Blue = (COLOR16)GetBValue(basecolor) << 8;
tvtx[0].Green = tvtx[1].Green = (COLOR16)GetGValue(basecolor) << 8;
@@ -162,7 +147,7 @@ void DrawAlpha(HDC hdcwnd, PRECT rc, DWORD basecolor, int alpha, DWORD basecolor grect.UpperLeft = 0;
grect.LowerRight = 1;
- saved_alpha = (UCHAR) (basecolor >> 24);
+ saved_alpha = (UCHAR)(basecolor >> 24);
if (alpha < 100) {
LONG width = rc->right - rc->left, height = rc->bottom - rc->top;
@@ -179,12 +164,12 @@ void DrawAlpha(HDC hdcwnd, PRECT rc, DWORD basecolor, int alpha, DWORD basecolor bf.SourceConstantAlpha = percent_to_byte((UINT32)alpha);
bf.AlphaFormat = 0; // so it will use our specified alpha value
HDC hdc = CreateCompatibleDC(hdcwnd);
- if ( !hdc)
+ if (!hdc)
return;
HBITMAP hbm = CreateCompatibleBitmap(hdcwnd, width, height);
HBITMAP hbmOld = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbm));
GdiGradientFill(hdc, tvtx, 2, &grect, 1, (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT) ? GRADIENT_FILL_RECT_V : GRADIENT_FILL_RECT_H);
- GdiAlphaBlend(hdcwnd, rc->left, rc->top, width, height, hdc, 0, 0, width, height, bf);
+ GdiAlphaBlend(hdcwnd, rc->left, rc->top, width, height, hdc, 0, 0, width, height, bf);
SelectObject(hdc, hbmOld);
DeleteObject(hbm);
@@ -202,233 +187,244 @@ void DrawAlpha(HDC hdcwnd, PRECT rc, DWORD basecolor, int alpha, DWORD basecolor return;
}
- HDC hdc = CreateCompatibleDC(hdcwnd);
- if (!hdc)
- return;
-
- memset(&bmi, 0, sizeof(BITMAPINFO));
-
- bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
-
- if (FLG_GRADIENT & GRADIENT_ACTIVE && (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL)) {
- bmi.bmiHeader.biWidth = ulBitmapWidth = realWidth;
- bmi.bmiHeader.biHeight = ulBitmapHeight = 1;
- } else if (FLG_GRADIENT & GRADIENT_ACTIVE && (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)) {
- bmi.bmiHeader.biWidth = ulBitmapWidth = 1;
- bmi.bmiHeader.biHeight = ulBitmapHeight = realHeight;
- } else {
- bmi.bmiHeader.biWidth = ulBitmapWidth = 1;
- bmi.bmiHeader.biHeight = ulBitmapHeight = 1;
- }
-
- bmi.bmiHeader.biPlanes = 1;
- bmi.bmiHeader.biBitCount = 32;
- bmi.bmiHeader.biCompression = BI_RGB;
- bmi.bmiHeader.biSizeImage = ulBitmapWidth * ulBitmapHeight * 4;
-
- hbitmap = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, &pvBits, NULL, 0x0);
- if (hbitmap == NULL || pvBits == NULL) {
- DeleteDC(hdc);
- return;
- }
-
- holdbitmap = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbitmap));
-
- // convert basecolor to RGB and then merge alpha so its ARGB
- basecolor = argb_from_cola(revcolref(basecolor), alpha);
- basecolor2 = argb_from_cola(revcolref(basecolor2), alpha);
-
- ubRed = (UCHAR) (basecolor >> 16);
- ubGreen = (UCHAR) (basecolor >> 8);
- ubBlue = (UCHAR) basecolor;
-
- ubRed2 = (UCHAR) (basecolor2 >> 16);
- ubGreen2 = (UCHAR) (basecolor2 >> 8);
- ubBlue2 = (UCHAR) basecolor2;
-
- //DRAW BASE - make corner space 100% transparent
- for (y = 0; y < ulBitmapHeight; y++) {
- for (x = 0 ; x < ulBitmapWidth ; x++) {
- if (FLG_GRADIENT & GRADIENT_ACTIVE) {
- if (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL) {
- realx = x + realHeightHalf;
- realx = (ULONG) realx > ulBitmapWidth ? ulBitmapWidth : realx;
- gradientHorizontal(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapWidth, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, realx, &ubAlpha);
- } else if (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)
- gradientVertical(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapHeight, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, y, &ubAlpha);
-
- fAlphaFactor = (float) ubAlpha / (float) 0xff;
- ((UINT32 *) pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR) (ubRedFinal * fAlphaFactor) << 16) | ((UCHAR) (ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR) (ubBlueFinal * fAlphaFactor));
- } else {
- ubAlpha = percent_to_byte(alpha);
- ubRedFinal = ubRed;
- ubGreenFinal = ubGreen;
- ubBlueFinal = ubBlue;
- fAlphaFactor = (float) ubAlpha / (float) 0xff;
-
- ((UINT32 *) pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR) (ubRedFinal * fAlphaFactor) << 16) | ((UCHAR) (ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR) (ubBlueFinal * fAlphaFactor));
- }
- }
- }
- bf.BlendOp = AC_SRC_OVER;
- bf.BlendFlags = 0;
- bf.SourceConstantAlpha = (UCHAR) (basecolor >> 24);
- bf.AlphaFormat = AC_SRC_ALPHA; // so it will use our specified alpha value
-
- GdiAlphaBlend(hdcwnd, rc->left + realHeightHalf, rc->top, (realWidth - realHeightHalf * 2), realHeight, hdc, 0, 0, ulBitmapWidth, ulBitmapHeight, bf);
-
- SelectObject(hdc, holdbitmap);
- DeleteObject(hbitmap);
-
- saved_alpha = (UCHAR) (basecolor >> 24);
-
- // corners
- HBRUSH holdbrush;
- HBRUSH BrMask = CreateSolidBrush(RGB(0xFF, 0x00, 0xFF));
- {
- bmi.bmiHeader.biWidth = ulBitmapWidth = realHeightHalf;
- bmi.bmiHeader.biHeight = ulBitmapHeight = realHeight;
- bmi.bmiHeader.biSizeImage = ulBitmapWidth * ulBitmapHeight * 4;
-
- if (ulBitmapWidth <= 0 || ulBitmapHeight <= 0) {
- DeleteDC(hdc);
- DeleteObject(BrMask);
- return;
- }
-
- // TL+BL CORNER
- hbitmap = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, &pvBits, NULL, 0x0);
-
- if (hbitmap == 0 || pvBits == NULL) {
- DeleteObject(BrMask);
- DeleteDC(hdc);
- return;
- }
-
- holdbrush = reinterpret_cast<HBRUSH>(SelectObject(hdc, BrMask));
- holdbitmap = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbitmap));
- RoundRect(hdc, -1, -1, ulBitmapWidth * 2 + 1, (realHeight + 1), cfg::dat.cornerRadius << 1, cfg::dat.cornerRadius << 1);
-
- for (y = 0; y < ulBitmapHeight; y++) {
- for (x = 0; x < ulBitmapWidth; x++) {
- if (((((UINT32 *) pvBits)[x + y * ulBitmapWidth]) << 8) == 0xFF00FF00 || (y< ulBitmapHeight >> 1 && !(FLG_CORNER & CORNER_BL && FLG_CORNER & CORNER_ACTIVE)) || (y > ulBitmapHeight >> 2 && !(FLG_CORNER & CORNER_TL && FLG_CORNER & CORNER_ACTIVE))) {
- if (FLG_GRADIENT & GRADIENT_ACTIVE) {
- if (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL)
- gradientHorizontal(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, realWidth, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, x, &ubAlpha);
- else if (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)
- gradientVertical(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapHeight, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, y, &ubAlpha);
-
- fAlphaFactor = (float) ubAlpha / (float) 0xff;
- ((UINT32 *) pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR) (ubRedFinal * fAlphaFactor) << 16) | ((UCHAR) (ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR) (ubBlueFinal * fAlphaFactor));
- } else {
- ubAlpha = percent_to_byte(alpha);
- ubRedFinal = ubRed;
- ubGreenFinal = ubGreen;
- ubBlueFinal = ubBlue;
- fAlphaFactor = (float) ubAlpha / (float) 0xff;
-
- ((UINT32 *) pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR) (ubRedFinal * fAlphaFactor) << 16) | ((UCHAR) (ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR) (ubBlueFinal * fAlphaFactor));
- }
- }
- }
- }
- GdiAlphaBlend(hdcwnd, rc->left, rc->top, ulBitmapWidth, ulBitmapHeight, hdc, 0, 0, ulBitmapWidth, ulBitmapHeight, bf);
- SelectObject(hdc, holdbitmap);
- DeleteObject(hbitmap);
-
- // TR+BR CORNER
- hbitmap = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, &pvBits, NULL, 0x0);
-
- //SelectObject(hdc, BrMask); // already BrMask?
- holdbitmap = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbitmap));
- RoundRect(hdc, -1 - ulBitmapWidth, -1, ulBitmapWidth + 1, (realHeight + 1), cfg::dat.cornerRadius << 1, cfg::dat.cornerRadius << 1);
-
- for (y = 0; y < ulBitmapHeight; y++) {
- for (x = 0; x < ulBitmapWidth; x++) {
- if (((((UINT32 *) pvBits)[x + y * ulBitmapWidth]) << 8) == 0xFF00FF00 || (y< ulBitmapHeight >> 1 && !(FLG_CORNER & CORNER_BR && FLG_CORNER & CORNER_ACTIVE)) || (y > ulBitmapHeight >> 1 && !(FLG_CORNER & CORNER_TR && FLG_CORNER & CORNER_ACTIVE))) {
- if (FLG_GRADIENT & GRADIENT_ACTIVE) {
- if (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL) {
- realx = x + realWidth;
- realx = realx > realWidth ? realWidth : realx;
- gradientHorizontal(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, realWidth, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, realx, &ubAlpha);
- } else if (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)
- gradientVertical(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapHeight, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, y, &ubAlpha);
-
- fAlphaFactor = (float) ubAlpha / (float) 0xff;
- ((UINT32 *) pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR) (ubRedFinal * fAlphaFactor) << 16) | ((UCHAR) (ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR) (ubBlueFinal * fAlphaFactor));
- } else {
- ubAlpha = percent_to_byte(alpha);
- ubRedFinal = ubRed;
- ubGreenFinal = ubGreen;
- ubBlueFinal = ubBlue;
- fAlphaFactor = (float) ubAlpha / (float) 0xff;
-
- ((UINT32 *) pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR) (ubRedFinal * fAlphaFactor) << 16) | ((UCHAR) (ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR) (ubBlueFinal * fAlphaFactor));
- }
- }
- }
- }
- GdiAlphaBlend(hdcwnd, rc->right - realHeightHalf, rc->top, ulBitmapWidth, ulBitmapHeight, hdc, 0, 0, ulBitmapWidth, ulBitmapHeight, bf);
- }
+ HDC hdc = CreateCompatibleDC(hdcwnd);
+ if (!hdc)
+ return;
+
+ BITMAPINFO bmi;
+ memset(&bmi, 0, sizeof(BITMAPINFO));
+ bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
+
+ if (FLG_GRADIENT & GRADIENT_ACTIVE && (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL)) {
+ bmi.bmiHeader.biWidth = ulBitmapWidth = realWidth;
+ bmi.bmiHeader.biHeight = ulBitmapHeight = 1;
+ }
+ else if (FLG_GRADIENT & GRADIENT_ACTIVE && (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)) {
+ bmi.bmiHeader.biWidth = ulBitmapWidth = 1;
+ bmi.bmiHeader.biHeight = ulBitmapHeight = realHeight;
+ }
+ else {
+ bmi.bmiHeader.biWidth = ulBitmapWidth = 1;
+ bmi.bmiHeader.biHeight = ulBitmapHeight = 1;
+ }
+
+ bmi.bmiHeader.biPlanes = 1;
+ bmi.bmiHeader.biBitCount = 32;
+ bmi.bmiHeader.biCompression = BI_RGB;
+ bmi.bmiHeader.biSizeImage = ulBitmapWidth * ulBitmapHeight * 4;
+
+ void *pvBits;
+ HBITMAP hbitmap = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, &pvBits, NULL, 0x0);
+ if (hbitmap == NULL || pvBits == NULL) {
+ DeleteDC(hdc);
+ return;
+ }
+
+ HBITMAP holdbitmap = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbitmap));
+
+ // convert basecolor to RGB and then merge alpha so its ARGB
+ basecolor = argb_from_cola(revcolref(basecolor), alpha);
+ basecolor2 = argb_from_cola(revcolref(basecolor2), alpha);
+
+ UCHAR ubRed = (UCHAR)(basecolor >> 16);
+ UCHAR ubGreen = (UCHAR)(basecolor >> 8);
+ UCHAR ubBlue = (UCHAR)basecolor;
+
+ UCHAR ubRed2 = (UCHAR)(basecolor2 >> 16);
+ UCHAR ubGreen2 = (UCHAR)(basecolor2 >> 8);
+ UCHAR ubBlue2 = (UCHAR)basecolor2;
+
+ //DRAW BASE - make corner space 100% transparent
+ for (int y = 0; y < ulBitmapHeight; y++) {
+ for (int x = 0; x < ulBitmapWidth; x++) {
+ if (FLG_GRADIENT & GRADIENT_ACTIVE) {
+ if (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL) {
+ int realx = x + realHeightHalf;
+ realx = realx > ulBitmapWidth ? ulBitmapWidth : realx;
+ gradientHorizontal(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapWidth, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, realx, &ubAlpha);
+ }
+ else if (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)
+ gradientVertical(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapHeight, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, y, &ubAlpha);
+
+ float fAlphaFactor = (float)ubAlpha / (float)0xff;
+ ((UINT32 *)pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR)(ubRedFinal * fAlphaFactor) << 16) | ((UCHAR)(ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR)(ubBlueFinal * fAlphaFactor));
+ }
+ else {
+ ubAlpha = percent_to_byte(alpha);
+ ubRedFinal = ubRed;
+ ubGreenFinal = ubGreen;
+ ubBlueFinal = ubBlue;
+
+ float fAlphaFactor = (float)ubAlpha / (float)0xff;
+ ((UINT32 *)pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR)(ubRedFinal * fAlphaFactor) << 16) | ((UCHAR)(ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR)(ubBlueFinal * fAlphaFactor));
+ }
+ }
+ }
+ bf.BlendOp = AC_SRC_OVER;
+ bf.BlendFlags = 0;
+ bf.SourceConstantAlpha = (UCHAR)(basecolor >> 24);
+ bf.AlphaFormat = AC_SRC_ALPHA; // so it will use our specified alpha value
+
+ GdiAlphaBlend(hdcwnd, rc->left + realHeightHalf, rc->top, (realWidth - realHeightHalf * 2), realHeight, hdc, 0, 0, ulBitmapWidth, ulBitmapHeight, bf);
+
+ SelectObject(hdc, holdbitmap);
+ DeleteObject(hbitmap);
+
+ saved_alpha = (UCHAR)(basecolor >> 24);
+
+ // corners
+ HBRUSH holdbrush;
+ HBRUSH BrMask = CreateSolidBrush(RGB(0xFF, 0x00, 0xFF));
+ {
+ bmi.bmiHeader.biWidth = ulBitmapWidth = realHeightHalf;
+ bmi.bmiHeader.biHeight = ulBitmapHeight = realHeight;
+ bmi.bmiHeader.biSizeImage = ulBitmapWidth * ulBitmapHeight * 4;
+
+ if (ulBitmapWidth <= 0 || ulBitmapHeight <= 0) {
+ DeleteDC(hdc);
+ DeleteObject(BrMask);
+ return;
+ }
+
+ // TL+BL CORNER
+ hbitmap = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, &pvBits, NULL, 0x0);
+
+ if (hbitmap == 0 || pvBits == NULL) {
+ DeleteObject(BrMask);
+ DeleteDC(hdc);
+ return;
+ }
+
+ holdbrush = reinterpret_cast<HBRUSH>(SelectObject(hdc, BrMask));
+ holdbitmap = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbitmap));
+ RoundRect(hdc, -1, -1, ulBitmapWidth * 2 + 1, (realHeight + 1), cfg::dat.cornerRadius << 1, cfg::dat.cornerRadius << 1);
+
+ for (int y = 0; y < ulBitmapHeight; y++) {
+ for (int x = 0; x < ulBitmapWidth; x++) {
+ if (((((UINT32 *)pvBits)[x + y * ulBitmapWidth]) << 8) == 0xFF00FF00 || (y< ulBitmapHeight >> 1 && !(FLG_CORNER & CORNER_BL && FLG_CORNER & CORNER_ACTIVE)) || (y > ulBitmapHeight >> 2 && !(FLG_CORNER & CORNER_TL && FLG_CORNER & CORNER_ACTIVE))) {
+ if (FLG_GRADIENT & GRADIENT_ACTIVE) {
+ if (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL)
+ gradientHorizontal(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, realWidth, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, x, &ubAlpha);
+ else if (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)
+ gradientVertical(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapHeight, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, y, &ubAlpha);
+
+ float fAlphaFactor = (float)ubAlpha / (float)0xff;
+ ((UINT32 *)pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR)(ubRedFinal * fAlphaFactor) << 16) | ((UCHAR)(ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR)(ubBlueFinal * fAlphaFactor));
+ }
+ else {
+ ubAlpha = percent_to_byte(alpha);
+ ubRedFinal = ubRed;
+ ubGreenFinal = ubGreen;
+ ubBlueFinal = ubBlue;
+ float fAlphaFactor = (float)ubAlpha / (float)0xff;
+ ((UINT32 *)pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR)(ubRedFinal * fAlphaFactor) << 16) | ((UCHAR)(ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR)(ubBlueFinal * fAlphaFactor));
+ }
+ }
+ }
+ }
+ GdiAlphaBlend(hdcwnd, rc->left, rc->top, ulBitmapWidth, ulBitmapHeight, hdc, 0, 0, ulBitmapWidth, ulBitmapHeight, bf);
+ SelectObject(hdc, holdbitmap);
+ DeleteObject(hbitmap);
+
+ // TR+BR CORNER
+ hbitmap = CreateDIBSection(hdc, &bmi, DIB_RGB_COLORS, &pvBits, NULL, 0x0);
+
+ //SelectObject(hdc, BrMask); // already BrMask?
+ holdbitmap = reinterpret_cast<HBITMAP>(SelectObject(hdc, hbitmap));
+ RoundRect(hdc, -1 - ulBitmapWidth, -1, ulBitmapWidth + 1, (realHeight + 1), cfg::dat.cornerRadius << 1, cfg::dat.cornerRadius << 1);
+
+ for (int y = 0; y < ulBitmapHeight; y++) {
+ for (int x = 0; x < ulBitmapWidth; x++) {
+ if (((((UINT32 *)pvBits)[x + y * ulBitmapWidth]) << 8) == 0xFF00FF00 || (y< ulBitmapHeight >> 1 && !(FLG_CORNER & CORNER_BR && FLG_CORNER & CORNER_ACTIVE)) || (y > ulBitmapHeight >> 1 && !(FLG_CORNER & CORNER_TR && FLG_CORNER & CORNER_ACTIVE))) {
+ if (FLG_GRADIENT & GRADIENT_ACTIVE) {
+ if (FLG_GRADIENT & GRADIENT_LR || FLG_GRADIENT & GRADIENT_RL) {
+ int realx = x + realWidth;
+ realx = realx > realWidth ? realWidth : realx;
+ gradientHorizontal(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, realWidth, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, realx, &ubAlpha);
+ }
+ else if (FLG_GRADIENT & GRADIENT_TB || FLG_GRADIENT & GRADIENT_BT)
+ gradientVertical(&ubRedFinal, &ubGreenFinal, &ubBlueFinal, ulBitmapHeight, ubRed, ubGreen, ubBlue, ubRed2, ubGreen2, ubBlue2, FLG_GRADIENT, transparent, y, &ubAlpha);
+
+ float fAlphaFactor = (float)ubAlpha / (float)0xff;
+ ((UINT32 *)pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR)(ubRedFinal * fAlphaFactor) << 16) | ((UCHAR)(ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR)(ubBlueFinal * fAlphaFactor));
+ }
+ else {
+ ubAlpha = percent_to_byte(alpha);
+ ubRedFinal = ubRed;
+ ubGreenFinal = ubGreen;
+ ubBlueFinal = ubBlue;
+
+ float fAlphaFactor = (float)ubAlpha / (float)0xff;
+ ((UINT32 *)pvBits)[x + y * ulBitmapWidth] = (ubAlpha << 24) | ((UCHAR)(ubRedFinal * fAlphaFactor) << 16) | ((UCHAR)(ubGreenFinal * fAlphaFactor) << 8) | ((UCHAR)(ubBlueFinal * fAlphaFactor));
+ }
+ }
+ }
+ }
+ GdiAlphaBlend(hdcwnd, rc->right - realHeightHalf, rc->top, ulBitmapWidth, ulBitmapHeight, hdc, 0, 0, ulBitmapWidth, ulBitmapHeight, bf);
+ }
DrawBorderStyle(hdcwnd, rc, BORDERSTYLE);
- SelectObject(hdc, holdbitmap);
- DeleteObject(hbitmap);
- SelectObject(hdc, holdbrush);
- DeleteObject(BrMask);
- DeleteDC(hdc);
+ SelectObject(hdc, holdbitmap);
+ DeleteObject(hbitmap);
+ SelectObject(hdc, holdbrush);
+ DeleteObject(BrMask);
+ DeleteDC(hdc);
}
void __inline gradientHorizontal(UCHAR *ubRedFinal, UCHAR *ubGreenFinal, UCHAR *ubBlueFinal, ULONG ulBitmapWidth, UCHAR ubRed, UCHAR ubGreen, UCHAR ubBlue, UCHAR ubRed2, UCHAR ubGreen2, UCHAR ubBlue2, DWORD FLG_GRADIENT, BOOL transparent, UINT32 x, UCHAR *ubAlpha)
{
- FLOAT fSolidMulti, fInvSolidMulti;
-
- // solid to transparent
- if (transparent) {
- *ubAlpha = (UCHAR) ((float) x / (float) ulBitmapWidth * 255);
- *ubAlpha = FLG_GRADIENT & GRADIENT_LR ? 0xFF - (*ubAlpha) : (*ubAlpha);
- *ubRedFinal = ubRed; *ubGreenFinal = ubGreen; *ubBlueFinal = ubBlue;
- } else { // solid to solid2
- if (FLG_GRADIENT & GRADIENT_LR) {
- fSolidMulti = ((float) x / (float) ulBitmapWidth);
- fInvSolidMulti = 1 - fSolidMulti;
- } else {
- fInvSolidMulti = ((float) x / (float) ulBitmapWidth);
- fSolidMulti = 1 - fInvSolidMulti;
- }
-
- *ubRedFinal = (UCHAR) (((float) ubRed * (float) fInvSolidMulti) + ((float) ubRed2 * (float) fSolidMulti));
- *ubGreenFinal = (UCHAR) (((float) ubGreen * (float) fInvSolidMulti) + ((float) ubGreen2 * (float) fSolidMulti));
- *ubBlueFinal = (UCHAR) (((float) ubBlue * (float) fInvSolidMulti) + ((float) ubBlue2 * (float) fSolidMulti));
-
- *ubAlpha = 0xFF;
- }
+ FLOAT fSolidMulti, fInvSolidMulti;
+
+ // solid to transparent
+ if (transparent) {
+ *ubAlpha = (UCHAR)((float)x / (float)ulBitmapWidth * 255);
+ *ubAlpha = FLG_GRADIENT & GRADIENT_LR ? 0xFF - (*ubAlpha) : (*ubAlpha);
+ *ubRedFinal = ubRed; *ubGreenFinal = ubGreen; *ubBlueFinal = ubBlue;
+ }
+ else { // solid to solid2
+ if (FLG_GRADIENT & GRADIENT_LR) {
+ fSolidMulti = ((float)x / (float)ulBitmapWidth);
+ fInvSolidMulti = 1 - fSolidMulti;
+ }
+ else {
+ fInvSolidMulti = ((float)x / (float)ulBitmapWidth);
+ fSolidMulti = 1 - fInvSolidMulti;
+ }
+
+ *ubRedFinal = (UCHAR)(((float)ubRed * (float)fInvSolidMulti) + ((float)ubRed2 * (float)fSolidMulti));
+ *ubGreenFinal = (UCHAR)(((float)ubGreen * (float)fInvSolidMulti) + ((float)ubGreen2 * (float)fSolidMulti));
+ *ubBlueFinal = (UCHAR)(((float)ubBlue * (float)fInvSolidMulti) + ((float)ubBlue2 * (float)fSolidMulti));
+
+ *ubAlpha = 0xFF;
+ }
}
void __inline gradientVertical(UCHAR *ubRedFinal, UCHAR *ubGreenFinal, UCHAR *ubBlueFinal, ULONG ulBitmapHeight, UCHAR ubRed, UCHAR ubGreen, UCHAR ubBlue, UCHAR ubRed2, UCHAR ubGreen2, UCHAR ubBlue2, DWORD FLG_GRADIENT, BOOL transparent, UINT32 y, UCHAR *ubAlpha)
{
- FLOAT fSolidMulti, fInvSolidMulti;
-
- // solid to transparent
- if (transparent) {
- *ubAlpha = (UCHAR) ((float) y / (float) ulBitmapHeight * 255);
- *ubAlpha = FLG_GRADIENT & GRADIENT_BT ? 0xFF - *ubAlpha : *ubAlpha;
- *ubRedFinal = ubRed; *ubGreenFinal = ubGreen; *ubBlueFinal = ubBlue;
- } else { // solid to solid2
- if (FLG_GRADIENT & GRADIENT_BT) {
- fSolidMulti = ((float) y / (float) ulBitmapHeight);
- fInvSolidMulti = 1 - fSolidMulti;
- } else {
- fInvSolidMulti = ((float) y / (float) ulBitmapHeight);
- fSolidMulti = 1 - fInvSolidMulti;
- }
-
- *ubRedFinal = (UCHAR) (((float) ubRed * (float) fInvSolidMulti) + ((float) ubRed2 * (float) fSolidMulti));
- *ubGreenFinal = (UCHAR) (((float) ubGreen * (float) fInvSolidMulti) + ((float) ubGreen2 * (float) fSolidMulti));
- *ubBlueFinal = (UCHAR) (((float) ubBlue * (float) fInvSolidMulti) + ((float) ubBlue2 * (float) fSolidMulti));
-
- *ubAlpha = 0xFF;
- }
+ FLOAT fSolidMulti, fInvSolidMulti;
+
+ // solid to transparent
+ if (transparent) {
+ *ubAlpha = (UCHAR)((float)y / (float)ulBitmapHeight * 255);
+ *ubAlpha = FLG_GRADIENT & GRADIENT_BT ? 0xFF - *ubAlpha : *ubAlpha;
+ *ubRedFinal = ubRed; *ubGreenFinal = ubGreen; *ubBlueFinal = ubBlue;
+ }
+ else { // solid to solid2
+ if (FLG_GRADIENT & GRADIENT_BT) {
+ fSolidMulti = ((float)y / (float)ulBitmapHeight);
+ fInvSolidMulti = 1 - fSolidMulti;
+ }
+ else {
+ fInvSolidMulti = ((float)y / (float)ulBitmapHeight);
+ fSolidMulti = 1 - fInvSolidMulti;
+ }
+
+ *ubRedFinal = (UCHAR)(((float)ubRed * (float)fInvSolidMulti) + ((float)ubRed2 * (float)fSolidMulti));
+ *ubGreenFinal = (UCHAR)(((float)ubGreen * (float)fInvSolidMulti) + ((float)ubGreen2 * (float)fSolidMulti));
+ *ubBlueFinal = (UCHAR)(((float)ubBlue * (float)fInvSolidMulti) + ((float)ubBlue2 * (float)fSolidMulti));
+
+ *ubAlpha = 0xFF;
+ }
}
/*
@@ -480,39 +476,39 @@ void __fastcall IMG_RenderImageItem(HDC hdc, ImageItem *item, RECT *rc) switch (item->bStretch) {
case IMAGE_STRETCH_H:
// tile image vertically, stretch to width
- {
- LONG top = rc->top;
-
- do {
- if (top + item->height <= rc->bottom) {
- GdiAlphaBlend(hdc, rc->left, top, width, item->height, hdcSrc, srcOrigX, srcOrigY, item->width, item->height, item->bf);
- top += item->height;
- }
- else {
- GdiAlphaBlend(hdc, rc->left, top, width, rc->bottom - top, hdcSrc, srcOrigX, srcOrigY, item->width, rc->bottom - top, item->bf);
- break;
- }
+ {
+ LONG top = rc->top;
+
+ do {
+ if (top + item->height <= rc->bottom) {
+ GdiAlphaBlend(hdc, rc->left, top, width, item->height, hdcSrc, srcOrigX, srcOrigY, item->width, item->height, item->bf);
+ top += item->height;
+ }
+ else {
+ GdiAlphaBlend(hdc, rc->left, top, width, rc->bottom - top, hdcSrc, srcOrigX, srcOrigY, item->width, rc->bottom - top, item->bf);
+ break;
+ }
+ } while (true);
}
- while (true);
break;
- }
- case IMAGE_STRETCH_V: // tile horizontally, stretch to height
- {
- LONG left = rc->left;
- do {
- if (left + item->width <= rc->right) {
- GdiAlphaBlend(hdc, left, rc->top, item->width, height, hdcSrc, srcOrigX, srcOrigY, item->width, item->height, item->bf);
- left += item->width;
- }
- else {
- GdiAlphaBlend(hdc, left, rc->top, rc->right - left, height, hdcSrc, srcOrigX, srcOrigY, rc->right - left, item->height, item->bf);
- break;
- }
+ case IMAGE_STRETCH_V: // tile horizontally, stretch to height
+ {
+ LONG left = rc->left;
+
+ do {
+ if (left + item->width <= rc->right) {
+ GdiAlphaBlend(hdc, left, rc->top, item->width, height, hdcSrc, srcOrigX, srcOrigY, item->width, item->height, item->bf);
+ left += item->width;
+ }
+ else {
+ GdiAlphaBlend(hdc, left, rc->top, rc->right - left, height, hdcSrc, srcOrigX, srcOrigY, rc->right - left, item->height, item->bf);
+ break;
+ }
+ } while (true);
}
- while (TRUE);
break;
- }
+
case IMAGE_STRETCH_B:
// stretch the image in both directions...
GdiAlphaBlend(hdc, rc->left, rc->top, width, height, hdcSrc, srcOrigX, srcOrigY, item->width, item->height, item->bf);
|