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[uxtheme]

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- Implement DrawClassicFrame, heavily based on user32

svn path=/branches/GSoC_2011/ThemesSupport/; revision=51847
This commit is contained in:
Giannis Adamopoulos 2011-05-22 15:37:32 +00:00
parent b55ba84d1f
commit 99208a2b8b
1 changed files with 80 additions and 0 deletions
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80
dll/win32/uxtheme/nonclient.c
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@ -71,6 +71,22 @@ IsWindowActive(HWND hWnd, DWORD ExStyle)
return ret;
}
static BOOL
UserHasWindowEdge(DWORD Style, DWORD ExStyle)
{
if (Style & WS_MINIMIZE)
return TRUE;
if (ExStyle & WS_EX_DLGMODALFRAME)
return TRUE;
if (ExStyle & WS_EX_STATICEDGE)
return FALSE;
if (Style & WS_THICKFRAME)
return TRUE;
if (Style == WS_DLGFRAME || Style == WS_CAPTION)
return TRUE;
return FALSE;
}
HICON
UserGetWindowIcon(HWND hwnd)
{
@ -395,7 +411,71 @@ ThemeDrawBorders(PDRAW_CONTEXT pcontext, RECT* prcCurrent)
static void
DrawClassicFrame(PDRAW_CONTEXT context, RECT* prcCurrent)
{
/* Draw outer edge */
if (UserHasWindowEdge(context->wi.dwStyle, context->wi.dwExStyle))
{
DrawEdge(context->hDC, prcCurrent, EDGE_RAISED, BF_RECT | BF_ADJUST);
}
else if (context->wi.dwExStyle & WS_EX_STATICEDGE)
{
DrawEdge(context->hDC, prcCurrent, BDR_SUNKENINNER, BF_RECT | BF_ADJUST | BF_FLAT);
}
/* Firstly the "thick" frame */
if ((context->wi.dwStyle & WS_THICKFRAME) && !(context->wi.dwStyle & WS_MINIMIZE))
{
INT Width =
(GetSystemMetrics(SM_CXFRAME) - GetSystemMetrics(SM_CXDLGFRAME)) *
GetSystemMetrics(SM_CXBORDER);
INT Height =
(GetSystemMetrics(SM_CYFRAME) - GetSystemMetrics(SM_CYDLGFRAME)) *
GetSystemMetrics(SM_CYBORDER);
SelectObject(context->hDC, GetSysColorBrush(
context->Active ? COLOR_ACTIVEBORDER : COLOR_INACTIVEBORDER));
/* Draw frame */
PatBlt(context->hDC, prcCurrent->left, prcCurrent->top,
prcCurrent->right - prcCurrent->left, Height, PATCOPY);
PatBlt(context->hDC, prcCurrent->left, prcCurrent->top,
Width, prcCurrent->bottom - prcCurrent->top, PATCOPY);
PatBlt(context->hDC, prcCurrent->left, prcCurrent->bottom,
prcCurrent->right - prcCurrent->left, -Height, PATCOPY);
PatBlt(context->hDC, prcCurrent->right, prcCurrent->top,
-Width, prcCurrent->bottom - prcCurrent->top, PATCOPY);
InflateRect(prcCurrent, -Width, -Height);
}
/* Now the other bit of the frame */
if (context->wi.dwStyle & (WS_DLGFRAME | WS_BORDER) || context->wi.dwExStyle & WS_EX_DLGMODALFRAME)
{
INT Width = GetSystemMetrics(SM_CXBORDER);
INT Height = GetSystemMetrics(SM_CYBORDER);
SelectObject(context->hDC, GetSysColorBrush(
(context->wi.dwExStyle & (WS_EX_DLGMODALFRAME | WS_EX_CLIENTEDGE)) ? COLOR_3DFACE :
(context->wi.dwExStyle & WS_EX_STATICEDGE) ? COLOR_WINDOWFRAME :
(context->wi.dwStyle & (WS_DLGFRAME | WS_THICKFRAME)) ? COLOR_3DFACE :
COLOR_WINDOWFRAME));
/* Draw frame */
PatBlt(context->hDC, prcCurrent->left, prcCurrent->top,
prcCurrent->right - prcCurrent->left, Height, PATCOPY);
PatBlt(context->hDC, prcCurrent->left, prcCurrent->top,
Width, prcCurrent->bottom - prcCurrent->top, PATCOPY);
PatBlt(context->hDC, prcCurrent->left, prcCurrent->bottom,
prcCurrent->right - prcCurrent->left, -Height, PATCOPY);
PatBlt(context->hDC, prcCurrent->right, prcCurrent->top,
-Width, prcCurrent->bottom - prcCurrent->top, PATCOPY);
InflateRect(prcCurrent, -Width, -Height);
}
if (context->wi.dwExStyle & WS_EX_CLIENTEDGE)
{
DrawEdge(context->hDC, prcCurrent, EDGE_SUNKEN, BF_RECT | BF_ADJUST);
}
}
static void