X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/01dba85a7fc9a1103f866c7c3a5cc72f21c0784e..00c4e8974da03deb970b04bf5d8abf4d71967bd1:/include/wx/msw/private.h

diff --git a/include/wx/msw/private.h b/include/wx/msw/private.h
index 2a864639df..1f14340040 100644
--- a/include/wx/msw/private.h
+++ b/include/wx/msw/private.h
@@ -43,6 +43,8 @@ static const double pt2mm = (1/(METRIC_CONVERSION_CONSTANT*72));
 // standard icons from the resources
 // ---------------------------------------------------------------------------
 
+#if wxUSE_GUI
+
 WXDLLEXPORT_DATA(extern HICON) wxSTD_FRAME_ICON;
 WXDLLEXPORT_DATA(extern HICON) wxSTD_MDIPARENTFRAME_ICON;
 WXDLLEXPORT_DATA(extern HICON) wxSTD_MDICHILDFRAME_ICON;
@@ -51,6 +53,8 @@ WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_MDIPARENTFRAME_ICON;
 WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_MDICHILDFRAME_ICON;
 WXDLLEXPORT_DATA(extern HFONT) wxSTATUS_LINE_FONT;
 
+#endif // wxUSE_GUI
+
 // ---------------------------------------------------------------------------
 // define things missing from some compilers' headers
 // ---------------------------------------------------------------------------
@@ -69,14 +73,16 @@ WXDLLEXPORT_DATA(extern HFONT) wxSTATUS_LINE_FONT;
 #  ifdef __BORLANDC__
 
 #  ifdef __WIN32__
-#    define CASTWNDPROC
+       typedef int (pascal * WndProcCast) ();
+#      define CASTWNDPROC (WndProcCast)
+// #    define CASTWNDPROC
 #  else
        typedef int (pascal * WndProcCast) ();
 #      define CASTWNDPROC (WndProcCast)
 #  endif
 
 #  else
-#    if defined (__WIN32__) && defined(STRICT) 
+#    if defined (__WIN32__) && defined(STRICT)
        typedef long (_stdcall * WndProcCast) (HWND, unsigned int, unsigned int, long);
 #      define CASTWNDPROC (WndProcCast)
 #    elif defined(__WIN16__)
@@ -169,7 +175,7 @@ WXDLLEXPORT_DATA(extern HFONT) wxSTATUS_LINE_FONT;
 // ---------------------------------------------------------------------------
 
 #define MEANING_CHARACTER '0'
-#define DEFAULT_ITEM_WIDTH  200
+#define DEFAULT_ITEM_WIDTH  100
 #define DEFAULT_ITEM_HEIGHT 80
 
 // Scale font to get edit control height
@@ -196,22 +202,6 @@ extern LONG APIENTRY _EXPORT
     #define ENDSESSION_LOGOFF    0x80000000
 #endif
 
-// ---------------------------------------------------------------------------
-// debug messages
-// ---------------------------------------------------------------------------
-#if defined(__WIN95__) && defined(__WXDEBUG__) && wxUSE_DBWIN32
-
-    #ifndef __TWIN32__
-        #ifdef OutputDebugString
-            #undef OutputDebugString
-        #endif
-
-        #define OutputDebugString OutputDebugStringW95
-    #endif // __TWIN32__
-
-    extern void OutputDebugStringW95(const wxChar*, ...);
-#endif // USE_DBWIN32
-
 // ---------------------------------------------------------------------------
 // useful macros and functions
 // ---------------------------------------------------------------------------
@@ -236,6 +226,32 @@ inline void wxRGBToColour(wxColour& c, COLORREF rgb)
     c.Set(GetRValue(rgb), GetGValue(rgb), GetBValue(rgb));
 }
 
+// translations between HIMETRIC units (which OLE likes) and pixels (which are
+// liked by all the others) - implemented in msw/utilsexc.cpp
+extern void HIMETRICToPixel(LONG *x, LONG *y);
+extern void PixelToHIMETRIC(LONG *x, LONG *y);
+
+// Windows convention of the mask is opposed to the wxWindows one, so we need
+// to invert the mask each time we pass one/get one to/from Windows
+extern HBITMAP wxInvertMask(HBITMAP hbmpMask, int w = 0, int h = 0);
+
+// ---------------------------------------------------------------------------
+// small helper classes
+// ---------------------------------------------------------------------------
+
+// create an instance of this class and use it as the HDC for screen, will
+// automatically release the DC going out of scope
+class ScreenHDC
+{
+public:
+    ScreenHDC() { m_hdc = GetDC(NULL);    }
+   ~ScreenHDC() { ReleaseDC(NULL, m_hdc); }
+    operator HDC() const { return m_hdc;  }
+
+private:
+    HDC m_hdc;
+};
+
 // ---------------------------------------------------------------------------
 // macros to make casting between WXFOO and FOO a bit easier: the GetFoo()
 // returns Foo cast to the Windows type for oruselves, while GetFooOf() takes
@@ -267,9 +283,13 @@ inline void wxRGBToColour(wxColour& c, COLORREF rgb)
 // global data
 // ---------------------------------------------------------------------------
 
+#if 0 // where is this??
 // The MakeProcInstance version of the function wxSubclassedGenericControlProc
 WXDLLEXPORT_DATA(extern FARPROC) wxGenericControlSubClassProc;
+#endif // 0
+
 WXDLLEXPORT_DATA(extern wxChar*) wxBuffer;
+
 WXDLLEXPORT_DATA(extern HINSTANCE) wxhInstance;
 
 // ---------------------------------------------------------------------------
@@ -278,14 +298,16 @@ WXDLLEXPORT_DATA(extern HINSTANCE) wxhInstance;
 
 extern "C"
 {
-WXDLLEXPORT HINSTANCE wxGetInstance();
+    WXDLLEXPORT HINSTANCE wxGetInstance();
 }
 
 WXDLLEXPORT void wxSetInstance(HINSTANCE hInst);
 
+#if wxUSE_GUI
+
 WXDLLEXPORT wxWindow* wxFindWinFromHandle(WXHWND hWnd);
 
-WXDLLEXPORT void wxGetCharSize(WXHWND wnd, int *x, int *y,wxFont *the_font);
+WXDLLEXPORT void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont *the_font);
 WXDLLEXPORT void wxFillLogFont(LOGFONT *logFont, const wxFont *font);
 WXDLLEXPORT wxFont wxCreateFontFromLogFont(const LOGFONT *logFont);
 
@@ -315,5 +337,7 @@ inline bool wxStyleHasBorder(long style)
                    wxSUNKEN_BORDER | wxDOUBLE_BORDER)) != 0;
 }
 
+#endif // wxUSE_GUI
+
 #endif
     // _WX_PRIVATE_H_