remove Rescale(), it is no longer used

[wxWidgets.git] / include / wx / msw / private.h

diff --git a/include/wx/msw/private.h b/include/wx/msw/private.h
index 5a1d2f3fe203e7ad46dfa7c80adf4544c7d2292a..146d2d3a372cc67fd389931bc4818b850c511465 100644 (file)
--- a/include/wx/msw/private.h
+++ b/include/wx/msw/private.h
@@ -23,6 +23,10 @@
 
 #include "wx/log.h"
 
+#if wxUSE_GUI
+    #include "wx/window.h"
+#endif // wxUSE_GUI
+
 class WXDLLIMPEXP_FWD_CORE wxFont;
 class WXDLLIMPEXP_FWD_CORE wxWindow;
 class WXDLLIMPEXP_FWD_CORE wxWindowBase;
@@ -42,13 +46,13 @@ class WXDLLIMPEXP_FWD_CORE wxWindowBase;
 
 #if wxUSE_GUI
 
-extern WXDLLEXPORT_DATA(HICON) wxSTD_FRAME_ICON;
-extern WXDLLEXPORT_DATA(HICON) wxSTD_MDIPARENTFRAME_ICON;
-extern WXDLLEXPORT_DATA(HICON) wxSTD_MDICHILDFRAME_ICON;
-extern WXDLLEXPORT_DATA(HICON) wxDEFAULT_FRAME_ICON;
-extern WXDLLEXPORT_DATA(HICON) wxDEFAULT_MDIPARENTFRAME_ICON;
-extern WXDLLEXPORT_DATA(HICON) wxDEFAULT_MDICHILDFRAME_ICON;
-extern WXDLLEXPORT_DATA(HFONT) wxSTATUS_LINE_FONT;
+extern WXDLLIMPEXP_DATA_CORE(HICON) wxSTD_FRAME_ICON;
+extern WXDLLIMPEXP_DATA_CORE(HICON) wxSTD_MDIPARENTFRAME_ICON;
+extern WXDLLIMPEXP_DATA_CORE(HICON) wxSTD_MDICHILDFRAME_ICON;
+extern WXDLLIMPEXP_DATA_CORE(HICON) wxDEFAULT_FRAME_ICON;
+extern WXDLLIMPEXP_DATA_CORE(HICON) wxDEFAULT_MDIPARENTFRAME_ICON;
+extern WXDLLIMPEXP_DATA_CORE(HICON) wxDEFAULT_MDICHILDFRAME_ICON;
+extern WXDLLIMPEXP_DATA_CORE(HFONT) wxSTATUS_LINE_FONT;
 
 #endif // wxUSE_GUI
 
@@ -251,7 +255,7 @@ enum wxSTD_COLOUR
     wxSTD_COL_MAX
 };
 
-struct WXDLLEXPORT wxCOLORMAP
+struct WXDLLIMPEXP_CORE wxCOLORMAP
 {
     COLORREF from, to;
 };
@@ -597,7 +601,7 @@ private:
         HDCMapModeChanger wxMAKE_UNIQUE_NAME(wxHDCMapModeChanger)(hdc, mm)
 #endif // __WXWINCE__/!__WXWINCE__
 
-// smart buffeer using GlobalAlloc/GlobalFree()
+// smart pointer using GlobalAlloc/GlobalFree()
 class GlobalPtr
 {
 public:
@@ -643,7 +647,10 @@ public:
     void Init(HGLOBAL hGlobal)
     {
         m_hGlobal = hGlobal;
-        m_ptr = ::GlobalLock(hGlobal);
+
+        // NB: GlobalLock() is a macro, not a function, hence don't use the
+        //     global scope operator with it (and neither with GlobalUnlock())
+        m_ptr = GlobalLock(hGlobal);
         if ( !m_ptr )
             wxLogLastError(_T("GlobalLock"));
     }
@@ -656,7 +663,7 @@ public:
 
     ~GlobalPtrLock()
     {
-        if ( m_hGlobal && !::GlobalUnlock(m_hGlobal) )
+        if ( m_hGlobal && !GlobalUnlock(m_hGlobal) )
         {
 #ifdef __WXDEBUG__
             // this might happen simply because the block became unlocked
@@ -865,30 +872,30 @@ WXDLLIMPEXP_BASE wxWinVersion wxGetWinVersion();
 extern HCURSOR wxGetCurrentBusyCursor();    // from msw/utils.cpp
 extern const wxCursor *wxGetGlobalCursor(); // from msw/cursor.cpp
 
-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);
-WXDLLEXPORT wxFontEncoding wxGetFontEncFromCharSet(int charset);
+WXDLLIMPEXP_CORE void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont& the_font);
+WXDLLIMPEXP_CORE void wxFillLogFont(LOGFONT *logFont, const wxFont *font);
+WXDLLIMPEXP_CORE wxFont wxCreateFontFromLogFont(const LOGFONT *logFont);
+WXDLLIMPEXP_CORE wxFontEncoding wxGetFontEncFromCharSet(int charset);
 
-WXDLLEXPORT void wxSliderEvent(WXHWND control, WXWORD wParam, WXWORD pos);
-WXDLLEXPORT void wxScrollBarEvent(WXHWND hbar, WXWORD wParam, WXWORD pos);
+WXDLLIMPEXP_CORE void wxSliderEvent(WXHWND control, WXWORD wParam, WXWORD pos);
+WXDLLIMPEXP_CORE void wxScrollBarEvent(WXHWND hbar, WXWORD wParam, WXWORD pos);
 
 // Find maximum size of window/rectangle
-extern WXDLLEXPORT void wxFindMaxSize(WXHWND hwnd, RECT *rect);
+extern WXDLLIMPEXP_CORE void wxFindMaxSize(WXHWND hwnd, RECT *rect);
 
 // Safely get the window text (i.e. without using fixed size buffer)
-extern WXDLLEXPORT wxString wxGetWindowText(WXHWND hWnd);
+extern WXDLLIMPEXP_CORE wxString wxGetWindowText(WXHWND hWnd);
 
 // get the window class name
-extern WXDLLEXPORT wxString wxGetWindowClass(WXHWND hWnd);
+extern WXDLLIMPEXP_CORE wxString wxGetWindowClass(WXHWND hWnd);
 
 // get the window id (should be unsigned, hence this is not wxWindowID which
 // is, for mainly historical reasons, signed)
-extern WXDLLEXPORT int wxGetWindowId(WXHWND hWnd);
+extern WXDLLIMPEXP_CORE int wxGetWindowId(WXHWND hWnd);
 
 // check if hWnd's WNDPROC is wndProc. Return true if yes, false if they are
 // different
-extern WXDLLEXPORT bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc);
+extern WXDLLIMPEXP_CORE bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc);
 
 // Does this window style specify any border?
 inline bool wxStyleHasBorder(long style)
@@ -897,18 +904,33 @@ inline bool wxStyleHasBorder(long style)
                      wxSUNKEN_BORDER | wxDOUBLE_BORDER)) != 0;
 }
 
+inline long wxGetWindowExStyle(const wxWindowMSW *win)
+{
+    return ::GetWindowLong(GetHwndOf(win), GWL_EXSTYLE);
+}
+
+inline bool wxHasWindowExStyle(const wxWindowMSW *win, long style)
+{
+    return (wxGetWindowExStyle(win) & style) != 0;
+}
+
+inline long wxSetWindowExStyle(const wxWindowMSW *win, long style)
+{
+    return ::SetWindowLong(GetHwndOf(win), GWL_EXSTYLE, style);
+}
+
 // ----------------------------------------------------------------------------
 // functions mapping HWND to wxWindow
 // ----------------------------------------------------------------------------
 
 // this function simply checks whether the given hwnd corresponds to a wxWindow
 // and returns either that window if it does or NULL otherwise
-extern WXDLLEXPORT wxWindow* wxFindWinFromHandle(HWND hwnd);
+extern WXDLLIMPEXP_CORE wxWindow* wxFindWinFromHandle(HWND hwnd);
 
 // without STRICT WXHWND is the same as HWND anyhow
 inline wxWindow* wxFindWinFromHandle(WXHWND hWnd)
 {
-    return wxFindWinFromHandle(wx_static_cast(HWND, hWnd));
+    return wxFindWinFromHandle(static_cast<HWND>(hWnd));
 }
 
 // find the window for HWND which is part of some wxWindow, i.e. unlike
@@ -916,13 +938,13 @@ inline wxWindow* wxFindWinFromHandle(WXHWND hWnd)
 // wxWindow.
 //
 // returns the wxWindow corresponding to the given HWND or NULL.
-extern WXDLLEXPORT wxWindow *wxGetWindowFromHWND(WXHWND hwnd);
+extern WXDLLIMPEXP_CORE wxWindow *wxGetWindowFromHWND(WXHWND hwnd);
 
 // Get the size of an icon
-extern WXDLLEXPORT wxSize wxGetHiconSize(HICON hicon);
+extern WXDLLIMPEXP_CORE wxSize wxGetHiconSize(HICON hicon);
 
 // Lines are drawn differently for WinCE and regular WIN32
-WXDLLEXPORT void wxDrawLine(HDC hdc, int x1, int y1, int x2, int y2);
+WXDLLIMPEXP_CORE void wxDrawLine(HDC hdc, int x1, int y1, int x2, int y2);
 
 // fill the client rect of the given window on the provided dc using this brush
 inline void wxFillRect(HWND hwnd, HDC hdc, HBRUSH hbr)