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Declare various WXH* handles compatibly with SDK.

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It is no longer necessary to cast between e.g. HINSTANCE and
WXHINSTANCE, they are now declared as the same type (without including
Windows SDK header).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64138 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2010-04-25 12:07:30 +00:00
parent 6a57bd93ad
commit fe42ab1d7b
4 changed files with 28 additions and 29 deletions
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47
include/wx/defs.h
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@@ -2904,29 +2904,34 @@ typedef void * WXRECTANGLEPTR;
/* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
#if defined(__WIN32__)
/* the keywords needed for WinMain() declaration */
#ifndef WXFAR
# define WXFAR
/* Stand-ins for Windows types to avoid #including all of windows.h */
#ifndef NO_STRICT
#define WX_MSW_DECLARE_HANDLE(type) typedef struct type##__ * WX##type
#else
#define WX_MSW_DECLARE_HANDLE(type) typedef void * WX##type
#endif
/* Stand-ins for Windows types to avoid #including all of windows.h */
typedef void * WXHWND;
typedef void * WXHANDLE;
typedef void * WXHICON;
typedef void * WXHFONT;
typedef void * WXHMENU;
typedef void * WXHPEN;
typedef void * WXHBRUSH;
typedef void * WXHPALETTE;
typedef void * WXHCURSOR;
typedef void * WXHRGN;
typedef void * WXRECTPTR;
typedef void * WXHACCEL;
typedef void WXFAR * WXHINSTANCE;
typedef void * WXHBITMAP;
typedef void * WXHIMAGELIST;
typedef void * WXHGLOBAL;
typedef void * WXHDC;
typedef void* WXHANDLE;
WX_MSW_DECLARE_HANDLE(HWND);
WX_MSW_DECLARE_HANDLE(HICON);
WX_MSW_DECLARE_HANDLE(HFONT);
WX_MSW_DECLARE_HANDLE(HMENU);
WX_MSW_DECLARE_HANDLE(HPEN);
WX_MSW_DECLARE_HANDLE(HBRUSH);
WX_MSW_DECLARE_HANDLE(HPALETTE);
WX_MSW_DECLARE_HANDLE(HCURSOR);
WX_MSW_DECLARE_HANDLE(HRGN);
WX_MSW_DECLARE_HANDLE(RECTPTR);
WX_MSW_DECLARE_HANDLE(HACCEL);
WX_MSW_DECLARE_HANDLE(HINSTANCE);
WX_MSW_DECLARE_HANDLE(HBITMAP);
WX_MSW_DECLARE_HANDLE(HIMAGELIST);
WX_MSW_DECLARE_HANDLE(HGLOBAL);
WX_MSW_DECLARE_HANDLE(HDC);
#undef WX_MSW_DECLARE_HANDLE
typedef unsigned int WXUINT;
typedef unsigned long WXDWORD;
typedef unsigned short WXWORD;

6
include/wx/msw/private.h
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@@ -973,12 +973,6 @@ inline long wxSetWindowExStyle(const wxWindowMSW *win, long style)
// and returns either that window if it does or NULL otherwise
extern WXDLLIMPEXP_CORE wxWindow* wxFindWinFromHandle(HWND hwnd);
// without STRICT WXHWND is the same as HWND anyhow
inline wxWindow* wxFindWinFromHandle(WXHWND hWnd)
{
return wxFindWinFromHandle(static_cast<HWND>(hWnd));
}
// find the window for HWND which is part of some wxWindow, i.e. unlike
// wxFindWinFromHandle() above it will also work for "sub controls" of a
// wxWindow.

2
src/msw/dlmsw.cpp
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@@ -296,7 +296,7 @@ wxDynamicLibraryDetailsArray wxDynamicLibrary::ListLoaded()
}
/* static */
HMODULE wxDynamicLibrary::MSWGetModuleHandle(const char *name, void *addr)
WXHINSTANCE wxDynamicLibrary::MSWGetModuleHandle(const char *name, void *addr)
{
// we want to use GetModuleHandleEx() instead of usual GetModuleHandle()
// because the former works correctly for comctl32.dll while the latter

2
src/msw/toolbar.cpp
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@@ -1807,7 +1807,7 @@ WXHBRUSH wxToolBar::MSWGetToolbarBgBrush()
wxBrush * const
brush = wxTheBrushList->FindOrCreateBrush(colBg);
return brush ? brush->GetResourceHandle() : 0;
return brush ? static_cast<WXHBRUSH>(brush->GetResourceHandle()) : 0;
}
WXHBRUSH wxToolBar::MSWGetBgBrushForChild(WXHDC hDC, wxWindowMSW *child)