int DrawSysButtonFrame(HDC hdc, RECT *pRect, COLORREF clrBorder, COLORREF clrBack, HRGN* hRgns)
{
HBRUSH hBackBrush;
HBRUSH hBorderBrush;
HRGN hRgn;
int width = pRect->right - pRect->left;
POINT prt[2][4] = {
{{pRect->left, pRect->top}, {pRect->left + width*0.31, pRect->top}, {pRect->left + width*0.62, pRect->top}, {pRect->right, pRect->top}},
{{pRect->left, pRect->bottom}, {pRect->left + width*0.31, pRect->bottom}, {pRect->left + width*0.62, pRect->bottom}, {pRect->right, pRect->bottom}}
};
int radius = 3;
hBorderBrush = CreateSolidBrush(clrBorder);
//hBorderBrush = GetSysColorBrush(COLOR_3DSHADOW);
hBackBrush = CreateSolidBrush (clrBack);
MoveToEx(hdc, prt[0][0].x, prt[0][0].y, NULL);
BeginPath(hdc);
LineTo(hdc, prt[1][0].x, prt[1][0].y - radius);
AngleArc(hdc, prt[1][0].x + radius, prt[1][0].y - radius,
radius,180, 90);
LineTo(hdc, prt[1][1].x, prt[1][1].y);
LineTo(hdc, prt[0][1].x, prt[0][1].y);
CloseFigure(hdc);
EndPath(hdc);
hRgn = PathToRegion(hdc);
FillRgn(hdc, hRgn, hBackBrush);
FrameRgn(hdc, hRgn, hBorderBrush, 1, 1);
hRgns[0] = hRgn;
MoveToEx(hdc, prt[0][1].x, prt[0][1].y, NULL);
BeginPath(hdc);
LineTo(hdc, prt[1][1].x, prt[1][1].y);
LineTo(hdc, prt[1][2].x, prt[1][2].y);
LineTo(hdc, prt[0][2].x, prt[0][2].y);
CloseFigure(hdc);
EndPath(hdc);
hRgn = PathToRegion(hdc);
FillRgn(hdc, hRgn, hBackBrush);
FrameRgn(hdc, hRgn, hBorderBrush, 1, 1);
hRgns[1] = hRgn;
MoveToEx(hdc, prt[0][2].x, prt[0][2].y, NULL);
BeginPath(hdc);
LineTo(hdc, prt[1][2].x, prt[1][2].y);
LineTo(hdc, prt[1][3].x - radius, prt[1][3].y);
AngleArc(hdc, prt[1][3].x - radius, prt[1][3].y - radius,
radius,270, 90);
LineTo(hdc, prt[0][3].x, prt[0][3].y);
CloseFigure(hdc);
EndPath(hdc);
hRgn = PathToRegion(hdc);
FillRgn(hdc, hRgn, hBackBrush);
FrameRgn(hdc, hRgn, hBorderBrush, 1, 1);
hRgns[2] = hRgn;
//DeleteObject(hBorderBrush);
DeleteObject(hBackBrush);
return 0;
}
static void hugsprim_FrameRgn_13(HugsStackPtr hugs_root)
{
HsPtr arg1;
HsPtr arg2;
HsPtr arg3;
HsInt arg4;
HsInt arg5;
HsBool res1;
arg1 = hugs->getPtr();
arg2 = hugs->getPtr();
arg3 = hugs->getPtr();
arg4 = hugs->getInt();
arg5 = hugs->getInt();
res1 = FrameRgn(arg1, arg2, arg3, arg4, arg5);
hugs->putBool(res1);
hugs->returnIO(hugs_root,1);
}
void SharedDesktopArea::DrawFrameAroundWindow(HWND hWnd)
{
HDC hWindowDc=::GetWindowDC(hWnd);
HBRUSH hBrush=CreateSolidBrush(RGB(0,0,0));
HRGN Rgn=CreateRectRgn(0,0,1,1);
int iRectResult=GetWindowRgn(hWnd,Rgn);
if (iRectResult==ERROR || iRectResult==NULLREGION || Rgn==NULL)
{
RECT rect;
GetWindowRect(hWnd,&rect);
OffsetRect(&rect,-rect.left,-rect.top);
Rgn=CreateRectRgn(rect.left,rect.top,rect.right,rect.bottom);
}
SetROP2(hWindowDc,R2_MERGEPENNOT);
FrameRgn(hWindowDc,Rgn,hBrush,3,3);
::DeleteObject(Rgn);
::DeleteObject(hBrush);
::ReleaseDC(hWnd,hWindowDc);
}
LRESULT CALLBACK _export BalloonProc(HWND hwnd, UINT message, WPARAM wParam,
LPARAM lParam)
{
static DWORD lasttime; // ??? should be a property
static POINT ttpos;
RECT rect;
POINT point;
int x, y, width, height;
SIZE size;
LPSTR ptr;
char text[256];
switch (message) {
case WM_CREATE: {
HFONT hfont = CreateFont(-11, 0, 0, 0, FW_NORMAL, FALSE, 0, 0, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, CLIP_CHARACTER_PRECIS,
PROOF_QUALITY, FF_DONTCARE, "MS Sans Serif");
SetProp(hwnd,MAKEINTRESOURCE(atomFont),hfont);
break;
} /* case */
case WM_DESTROY: {
HFONT hfont = (HFONT)GetProp(hwnd,MAKEINTRESOURCE(atomFont));
if (hfont)
DeleteObject(hfont);
RemoveProp(hwnd,MAKEINTRESOURCE(atomAlignStyle));
RemoveProp(hwnd,MAKEINTRESOURCE(atomTailSize));
RemoveProp(hwnd,MAKEINTRESOURCE(atomTimeout));
RemoveProp(hwnd,MAKEINTRESOURCE(atomFont));
break;
} /* case */
case WM_ERASEBKGND:
return 0L;
case WM_LBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_LBUTTONUP:
case WM_RBUTTONUP:
ShowWindow(hwnd, SW_HIDE);
if (IsWindow(GetParent(hwnd)))
PostMessage(GetParent(hwnd), BAN_VISIBLE, (WPARAM)hwnd, 0L);
break;
case WM_WINDOWPOSCHANGING:
case WM_WINDOWPOSCHANGED:
return 0L;
case WM_PAINT: {
PAINTSTRUCT ps;
COLORREF clrBackgr;
HBRUSH hbrBackgr;
HRGN hrgn;
int AlignStyle=(int)GetProp(hwnd,MAKEINTRESOURCE(atomAlignStyle));
HFONT hfont = (HFONT)GetProp(hwnd,MAKEINTRESOURCE(atomFont));
HDC hdc = BeginPaint(hwnd, &ps);
GetClientRect(hwnd, &rect);
clrBackgr=GetNearestColor(hdc, RGB(255,255,192));
hbrBackgr = CreateSolidBrush(clrBackgr);
#if defined __WIN32__
hrgn=CreateRectRgn(0,0,1,1);
GetWindowRgn(hwnd,hrgn); /* Win32-only */
#else
#if BM_RADIUS==0
hrgn=CreateRectRgn(rect.left, rect.top, rect.right, rect.bottom);
#else
hrgn=CreateRoundRectRgn(rect.left, rect.top, rect.right, rect.bottom, BM_RADIUS, BM_RADIUS);
#endif
#endif
FillRgn(hdc,hrgn,hbrBackgr);
FrameRgn(hdc,hrgn,GetStockObject(BLACK_BRUSH),1,1);
DeleteObject(hbrBackgr);
hfont = SelectObject(hdc, hfont);
GetWindowText(hwnd, text, sizeof text);
GetTextExtentPoint(hdc, text, lstrlen(text), &size);
SetBkMode(hdc, TRANSPARENT);
y=BM_MARGINTOP;
if (AlignStyle==BAA_TOP) {
int TailSize=(int)GetProp(hwnd,MAKEINTRESOURCE(atomTailSize));
y+=TailSize;
} /* if */
for (ptr=strtok(text,"\n"); ptr!=NULL; ptr=strtok(NULL,"\n"), y+=size.cy) {
GetTextExtentPoint(hdc, ptr, lstrlen(ptr), &size);
x = ((rect.right-rect.left) - size.cx) / 2;
TextOut(hdc, x, y, ptr, lstrlen(ptr));
} /* for */
SelectObject(hdc, hfont);
EndPaint(hwnd, &ps);
break;
} /* case */
case WM_TIMER: {
DWORD timeout=(DWORD)GetProp(hwnd,MAKEINTRESOURCE(atomTimeout));
DWORD curtime=GetTickCount();
GetCursorPos(&point);
if (timeout==0)
break;
if (curtime >= lasttime+timeout)
SendMessage(hwnd, BAM_SHOW, 0, 0L);
break;
} /* if */
case BAM_SETPOS:
ttpos=*(LPPOINT)lParam;
break;
case BAM_SHOW:
if (wParam) {
HDC hdc;
HRGN hrgn;
int AlignStyle=(int)GetProp(hwnd,MAKEINTRESOURCE(atomAlignStyle));
int TailSize=(int)GetProp(hwnd,MAKEINTRESOURCE(atomTailSize));
HFONT hfont=(HFONT)GetProp(hwnd,MAKEINTRESOURCE(atomFont));
ASSERT(lParam!=0);
lstrcpy(text, (LPSTR)lParam);
SetWindowText(hwnd, text);
InvalidateRect(hwnd, NULL, FALSE);
hdc = GetDC(hwnd);
hfont = SelectObject(hdc, hfont);
for (ptr=strtok(text,"\n"), width=height=0; ptr!=NULL; ptr=strtok(NULL,"\n")) {
GetTextExtentPoint(hdc, ptr, lstrlen(ptr), &size);
width = max(width, size.cx);
height += size.cy;
} /* for */
SelectObject(hdc, hfont);
ReleaseDC(hwnd, hdc);
width += 2*BM_MARGINX;
height += BM_MARGINTOP + BM_MARGINBOTTOM;
#if 0
// round width up to multiple of 16 pixels and height up to a multiple
// of 8 pixels
width+=16-1;
width=width - (width%16);
height+=8-1;
height=height - (height%8);
#endif
// also add the tail size to the height
height+=TailSize;
// check alignment
switch (AlignStyle) {
case BAA_TOP:
x = ttpos.x - width/4;
y = ttpos.y;
break;
case BAA_BOTTOM:
x = ttpos.x - width/4;
y = ttpos.y - height;
break;
} /* switch */
// check screen position against the screen size (width)
if (x < 0)
x = 0;
else if (x+width >= GetSystemMetrics(SM_CXSCREEN)-1)
x = GetSystemMetrics(SM_CXSCREEN) - width - 1;
if (y < 0)
y = 0;
else if (y+height >= GetSystemMetrics(SM_CYSCREEN)-1)
y = GetSystemMetrics(SM_CYSCREEN) - height - 1;
GetWindowRect(hwnd,&rect); // get first, check later (for new region)
SetWindowPos(hwnd, HWND_TOPMOST, x, y, width, height, SWP_SHOWWINDOW|SWP_NOACTIVATE);
hrgn=MakeBalloonRegion(width+1,height+1,BM_RADIUS,AlignStyle,TailSize,ttpos.x-x,ttpos.y-y);
ASSERT(hrgn!=NULL);
SetWindowRgn(hwnd, hrgn, TRUE);
UpdateWindow(hwnd);
lasttime=GetTickCount();
} else {
ShowWindow(hwnd, SW_HIDE);
lasttime=GetTickCount();
} /* if */
break;
default:
return DefWindowProc(hwnd, message, wParam, lParam);
} /* switch */
return 0L;
}
void GifAvatar::draw(MyBitmap *bmp, int x, int y, int w, int h, POPUPOPTIONS *options)
{
if (!av || (w <= 0) || (h <= 0)) return;
if (!frameCount || !frameDelays || !hBitmap || (cachedWidth != w) || (cachedHeight != h))
{
cachedWidth = w;
cachedHeight = h;
if (frameDelays) {
mir_free(frameDelays);
frameDelays = NULL;
}
if (hBitmap) DeleteObject(hBitmap);
GDIPlus_ExtractAnimatedGIF(av->szFilename, w, h, &hBitmap, &frameDelays, &frameCount, &frameSize);
}
if (!frameCount) return;
HRGN rgn;
if (options->avatarRadius)
{
rgn = CreateRoundRectRgn(x, y, x+w, y+h, 2 * options->avatarRadius, 2 * options->avatarRadius);
SelectClipRgn(bmp->getDC(), rgn);
} else
{
rgn = CreateRectRgn(x, y, x+w, y+h);
}
HDC hdcTmp = CreateCompatibleDC(bmp->getDC());
SelectObject(hdcTmp, hBitmap);
SetStretchBltMode(bmp->getDC(), HALFTONE);
if (av->dwFlags & AVS_PREMULTIPLIED)
{
BLENDFUNCTION bf;
bf.BlendOp = AC_SRC_OVER;
bf.BlendFlags = 0;
bf.SourceConstantAlpha = 255;
bf.AlphaFormat = AC_SRC_ALPHA;
AlphaBlend(bmp->getDC(), x, y, w, h, hdcTmp, frameSize.cx*activeFrame, 0, frameSize.cx, frameSize.cy, bf);
if (options->avatarBorders && options->avatarPNGBorders)
{
HBRUSH hbr = CreateSolidBrush(fonts.clAvatarBorder);
bmp->saveAlpha(x, y, w, h);
FrameRgn(bmp->getDC(), rgn, hbr, 1, 1);
DeleteObject(hbr);
bmp->restoreAlpha(x, y, w, h);
}
}
else {
bmp->saveAlpha(x, y, w, h);
StretchBlt(bmp->getDC(), x, y, w, h, hdcTmp, frameSize.cx*activeFrame, 0, frameSize.cx, frameSize.cy, SRCCOPY);
if (options->avatarBorders) {
HBRUSH hbr = CreateSolidBrush(fonts.clAvatarBorder);
FrameRgn(bmp->getDC(), rgn, hbr, 1, 1);
DeleteObject(hbr);
}
bmp->restoreAlpha(x, y, w, h);
}
DeleteObject(rgn);
SelectClipRgn(bmp->getDC(), NULL);
DeleteDC(hdcTmp);
activeFrame = (activeFrame + 1) % frameCount;
}
static void BoxPreview_OnPaint(HWND hwnd, HDC mydc, int mode)
{
RECT rc;
switch (mode) {
case 0:
{ // Avatar
HDC hdcAvatar = CreateCompatibleDC(mydc);
HBITMAP hbmSave = (HBITMAP)SelectObject(hdcAvatar, hbmNoAvatar);
GetClientRect(hwnd, &rc);
BITMAP bmp;
GetObject(hbmNoAvatar, sizeof(bmp), &bmp);
StretchBlt(mydc, 0, 0, rc.right, rc.bottom, hdcAvatar, 0, 0, abs(bmp.bmWidth), abs(bmp.bmHeight), SRCCOPY);
SelectObject(hdcAvatar, hbmSave);
DeleteDC(hdcAvatar);
HRGN rgn = CreateRoundRectRgn(0, 0, rc.right, rc.bottom, 2 * PopupOptions.avatarRadius, 2 * PopupOptions.avatarRadius);
FrameRgn(mydc, rgn, (HBRUSH)GetStockObject(BLACK_BRUSH), 1, 1);
DeleteObject(rgn);
break;
}
case 1:
{ // Opacity
HBRUSH hbr = CreateSolidBrush(fonts.clBack);
HFONT hfnt = (HFONT)SelectObject(mydc, fonts.title);
GetClientRect(hwnd, &rc);
FillRect(mydc, &rc, hbr);
DrawIconEx(mydc, 10, (rc.bottom-rc.top-16)/2, IcoLib_GetIcon(ICO_POPUP_ON,0), 16, 16, 0, hbr, DI_NORMAL);
SetBkMode(mydc, TRANSPARENT);
GetClientRect(hwnd, &rc);
rc.left += 30; // 10+16+4 -- icon
rc.right -= (rc.right-rc.left)/3;
rc.bottom -= (rc.bottom-rc.top)/3;
DrawText(mydc, _T(MODULNAME_LONG), lstrlen(_T(MODULNAME_LONG)), &rc, DT_CENTER|DT_NOPREFIX|DT_SINGLELINE|DT_VCENTER);
GetClientRect(hwnd, &rc);
rc.left += 30; // 10+16+4 -- icon
rc.left += (rc.right-rc.left)/3;
rc.top += (rc.bottom-rc.top)/3;
DrawText(mydc, _T(MODULNAME_LONG), lstrlen(_T(MODULNAME_LONG)), &rc, DT_CENTER|DT_NOPREFIX|DT_SINGLELINE|DT_VCENTER);
GetClientRect(hwnd, &rc);
FrameRect(mydc, &rc, (HBRUSH)GetStockObject(BLACK_BRUSH));
SelectObject(mydc, hfnt);
DeleteObject(hbr);
}
break;
case 2:
{ // Position
HBRUSH hbr = CreateSolidBrush(GetSysColor(COLOR_WINDOW));
GetClientRect(hwnd, &rc);
FillRect(mydc, &rc, hbr);
DeleteObject(hbr);
hbr = CreateSolidBrush(GetSysColor(COLOR_HIGHLIGHT));
GetClientRect(hwnd, &rc);
rc.right -= 100;
rc.top += 100;
FillRect(mydc, &rc, hbr);
DeleteObject(hbr);
HPEN hpen = (HPEN)SelectObject(mydc, CreatePen(PS_DOT, 1, RGB(0,0,0)));
MoveToEx(mydc, 0, 100, NULL);
LineTo (mydc, 201, 100);
MoveToEx(mydc, 100, 0, NULL);
LineTo (mydc, 100, 201);
DeleteObject(SelectObject(mydc, hpen));
HRGN hrgn = CreateRectRgn(0,0,0,0);
GetWindowRgn(hwnd, hrgn);
FrameRgn(mydc, hrgn, (HBRUSH)GetStockObject(BLACK_BRUSH), 1, 1);
DeleteObject(hrgn);
}
break;
}
}
HRGN DrawChromeFrame(HDC hdc, RECT *pRect, COLORREF clrBorder, COLORREF clrBack)
{
HBRUSH hBackBrush = NULL;
HBRUSH hBorderBrush;
HRGN hRgn;
hBorderBrush = CreateSolidBrush(clrBorder);
hBackBrush = CreateSolidBrush (clrBack);
POINT lpts[4], rpts[4];
int spread, eigth, sixth, quarter;
int width = pRect->right - pRect->left;
int height = pRect->bottom - pRect->top;
if (1){//bottom
spread = ((float)height) * 2/3;
eigth = ((float)height) * 1/8;
sixth = ((float)height) * 1/6;
quarter = ((float)height) * 1/4;
}else{
spread = ((float)width) * 2/3;
eigth = ((float)width) * 1/8;
sixth = ((float)width) * 1/6;
quarter = ((float)width) * 1/4;
}
pRect->right += spread;
lpts[3].x = pRect->left; lpts[3].y = pRect->bottom;
lpts[2].x = pRect->left + sixth; lpts[2].y = pRect->bottom - eigth;
lpts[1].x = pRect->left + spread - quarter; lpts[1].y = pRect->top + eigth;
lpts[0].x = pRect->left + spread; lpts[0].y = pRect->top;
rpts[3].x = pRect->right - spread; rpts[3].y = pRect->top;
rpts[2].x = pRect->right - spread + quarter; rpts[2].y = pRect->top + eigth;
rpts[1].x = pRect->right - sixth; rpts[1].y = pRect->bottom - eigth;
rpts[0].x = pRect->right; rpts[0].y = pRect->bottom;
MoveToEx(hdc, lpts[3].x, lpts[3].y, NULL);
BeginPath(hdc);
PolyBezier(hdc, lpts, sizeof(lpts)/sizeof(POINT));
//MoveToEx(hdc, lpts[0].x, lpts[0].y, NULL);
LineTo(hdc, rpts[3].x, rpts[3].y);
PolyBezier(hdc, rpts, sizeof(rpts)/sizeof(POINT));
//MoveToEx(hdc, rpts[0].x, rpts[0].y, NULL);
LineTo(hdc, lpts[3].x, lpts[3].y);
CloseFigure(hdc);
EndPath(hdc);
//StrokePath (hdc);
FlattenPath(hdc);
hRgn = PathToRegion(hdc);
FillRgn(hdc, hRgn, hBackBrush);
FrameRgn(hdc, hRgn, hBorderBrush, 1, 1);
DeleteObject(hBorderBrush);
DeleteObject(hBackBrush);
HGDIOBJ hPen = NULL;
HGDIOBJ hOldPen;
hPen = CreatePen(PS_SOLID, 2, clrBack);
hOldPen = SelectObject(hdc, hPen);
DrawLine(hdc, rpts[0].x, rpts[0].y,
lpts[3].x, lpts[3].y);
SelectObject(hdc, hOldPen);
DeleteObject(hPen);
pRect->left += spread;
pRect->right -= spread;
return hRgn;
}
