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Code Issues Projects Releases Activity

Fixed popup menu palette issues

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This commit is contained in:
narzoul 2016-03-28 23:50:52 +02:00
parent ac305fbbba
commit 6f643ecf7e
1 changed files with 48 additions and 27 deletions
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75
DDrawCompat/CompatGdiPaintHandlers.cpp
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@ -3,6 +3,8 @@
#include "CompatGdiPaintHandlers.h"
#include "CompatGdiScrollBar.h"
#include "CompatGdiTitleBar.h"
#include "CompatPaletteConverter.h"
#include "CompatPrimarySurface.h"
#include "CompatRegistry.h"
#include "DDrawLog.h"
#include "Hook.h"
@ -159,6 +161,52 @@ namespace
return result;
}
LRESULT onMenuPaint(HWND hwnd, WNDPROC origWndProc)
{
if (!hwnd || !CompatGdi::beginGdiRendering())
{
return origWndProc(hwnd, WM_PAINT, 0, 0);
}
HDC dc = GetWindowDC(hwnd);
const bool isMenuPaintDc = true;
HDC compatDc = CompatGdiDc::getDc(dc, isMenuPaintDc);
if (compatDc)
{
if (CompatPrimarySurface::pixelFormat.dwRGBBitCount <= 8)
{
HDC converterDc = CompatPaletteConverter::lockDc();
CompatPaletteConverter::setPalette(nullptr);
origWndProc(hwnd, WM_PRINT, reinterpret_cast<WPARAM>(converterDc),
PRF_NONCLIENT | PRF_ERASEBKGND | PRF_CLIENT);
RECT rect = {};
GetWindowRect(hwnd, &rect);
CALL_ORIG_FUNC(BitBlt)(compatDc, 0, 0,
rect.right - rect.left, rect.bottom - rect.top, converterDc, 0, 0, SRCCOPY);
CompatPaletteConverter::setPalette(CompatPrimarySurface::palette);
CompatPaletteConverter::unlockDc();
}
else
{
origWndProc(hwnd, WM_PRINT, reinterpret_cast<WPARAM>(compatDc),
PRF_NONCLIENT | PRF_ERASEBKGND | PRF_CLIENT);
}
ValidateRect(hwnd, nullptr);
CompatGdiDc::releaseDc(dc);
}
else
{
origWndProc(hwnd, WM_PAINT, 0, 0);
}
ReleaseDC(hwnd, dc);
CompatGdi::endGdiRendering();
return 0;
}
LRESULT onNcPaint(HWND hwnd, WPARAM wParam, WNDPROC origWndProc)
{
if (!hwnd || !CompatGdi::beginGdiRendering())
@ -189,33 +237,6 @@ namespace
return 0;
}
LRESULT onMenuPaint(HWND hwnd, WNDPROC origWndProc)
{
if (!hwnd || !CompatGdi::beginGdiRendering())
{
return origWndProc(hwnd, WM_PAINT, 0, 0);
}
HDC dc = GetWindowDC(hwnd);
const bool isMenuPaintDc = true;
HDC compatDc = CompatGdiDc::getDc(dc, isMenuPaintDc);
if (compatDc)
{
origWndProc(hwnd, WM_PRINT, reinterpret_cast<WPARAM>(compatDc),
PRF_NONCLIENT | PRF_ERASEBKGND | PRF_CLIENT);
ValidateRect(hwnd, nullptr);
CompatGdiDc::releaseDc(dc);
}
else
{
origWndProc(hwnd, WM_PAINT, 0, 0);
}
ReleaseDC(hwnd, dc);
CompatGdi::endGdiRendering();
return 0;
}
LRESULT onPaint(HWND hwnd, WNDPROC origWndProc)
{
if (!hwnd || !CompatGdi::beginGdiRendering())