Warning fix.

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

diff --git a/include/wx/motif/private.h b/include/wx/motif/private.h
index 601172e600e09b88981277249bf8c814d60ca05e..315899ffaa46bdaf1f69bd9d51f162ee500de84b 100644 (file)
--- a/include/wx/motif/private.h
+++ b/include/wx/motif/private.h
@@ -36,7 +36,19 @@ class WXDLLEXPORT wxColour;
 #define wxCHECK_LESSTIF_VERSION( major, minor ) \
   ( LesstifVersion >= (major) * 1000 + (minor) )
 
-#define wxCHECK_LESSTIF() ( defined(LesstifVersion) && LesstifVersion > 0 )
+#define wxCHECK_LESSTIF() ( __WXLESSTIF__ )
+
+// some compilers (e.g. Sun CC) give warnings when treating string literals as
+// (non const) "char *" but many Motif functions take "char *" parameters which
+// are really "const char *" so use this macro to suppress the warnings when we
+// know it's ok
+#define wxMOTIF_STR(x) wx_const_cast(char *, x)
+
+// ----------------------------------------------------------------------------
+// Miscellaneous functions
+// ----------------------------------------------------------------------------
+
+WXWidget wxCreateBorderWidget( WXWidget parent, long style );
 
 // ----------------------------------------------------------------------------
 // common callbacks
@@ -64,7 +76,7 @@ extern bool wxAddWindowToTable(Widget w, wxWindow *win);
 // ----------------------------------------------------------------------------
 
 // Creates a bitmap with transparent areas drawn in the given colour.
-wxBitmap wxCreateMaskedBitmap(const wxBitmap& bitmap, wxColour& colour);
+wxBitmap wxCreateMaskedBitmap(const wxBitmap& bitmap, const wxColour& colour);
 
 // ----------------------------------------------------------------------------
 // key events related functions
@@ -80,16 +92,20 @@ extern XmString wxFindAcceleratorText (const char *s);
 // ----------------------------------------------------------------------------
 
 extern bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win,
-                                  Widget widget, XEvent *xevent);
+                                  Widget widget, const XEvent *xevent);
 extern bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win,
-                                Widget widget, XEvent *xevent);
+                                Widget widget, const XEvent *xevent);
 
 extern void wxDoChangeForegroundColour(WXWidget widget,
                                        wxColour& foregroundColour);
 extern void wxDoChangeBackgroundColour(WXWidget widget,
-                                       wxColour& backgroundColour,
-                                       bool changeArmColour = FALSE);
-extern void wxDoChangeFont(WXWidget widget, wxFont& font);
+                                       const wxColour& backgroundColour,
+                                       bool changeArmColour = false);
+extern void wxDoChangeFont(WXWidget widget, const wxFont& font);
+extern void wxGetTextExtent(WXDisplay* display, const wxFont& font,
+                            double scale,
+                            const wxString& string, int* width, int* height,
+                            int* ascent, int* descent);
 
 #define wxNO_COLORS   0x00
 #define wxBACK_COLORS 0x01
@@ -111,7 +127,7 @@ wxString wxXmStringToString( const XmString& xmString );
 XmString wxStringToXmString( const wxString& string );
 XmString wxStringToXmString( const char* string );
 
-// XmString made easy to use in wxWindows (and has an added benefit of
+// XmString made easy to use in wxWidgets (and has an added benefit of
 // cleaning up automatically)
 class wxXmString
 {
@@ -154,14 +170,18 @@ wxSize wxDoGetSingleTextCtrlBestSize( Widget textWidget,
                                       const wxWindow* window );
 
 // ----------------------------------------------------------------------------
-// executes one main loop iteration (implemented in src/motif/evtloop.cpp)
+// event-related functions
 // ----------------------------------------------------------------------------
 
 class wxEventLoop;
 
+// executes one main loop iteration (implemented in src/motif/evtloop.cpp)
 // returns true if the loop should be exited
 bool wxDoEventLoopIteration( wxEventLoop& evtLoop );
 
+// Consume all events until no more left
+void wxFlushEvents(WXDisplay* display);
+
 // ----------------------------------------------------------------------------
 // macros to avoid casting WXFOO to Foo all the time
 // ----------------------------------------------------------------------------