change superflous elif to else

[wxWidgets.git] / include / wx / gdicmn.h

diff --git a/include/wx/gdicmn.h b/include/wx/gdicmn.h
index ff1c1a722b483e6db04c2daf93d5b969d564f596..a4541556166fb8025c444614c42f329f9028c0a4 100644 (file)
--- a/include/wx/gdicmn.h
+++ b/include/wx/gdicmn.h
@@ -319,8 +319,12 @@ public:
         : x(xx), y(yy), width(ww), height(hh)
         { }
     wxRect(const wxPoint& topLeft, const wxPoint& bottomRight);
-    wxRect(const wxPoint& pos, const wxSize& size);
-    wxRect(const wxSize& size);
+    wxRect(const wxPoint& pt, const wxSize& size)
+        : x(pt.x), y(pt.y), width(size.x), height(size.y)
+        { }
+    wxRect(const wxSize& size)
+        : x(0), y(0), width(size.x), height(size.y)
+        { }
 
     // default copy ctor and assignment operators ok
 
@@ -392,8 +396,13 @@ public:
         return r;
     }
 
-    wxRect operator+(const wxRect& rect) const;
-    wxRect& operator+=(const wxRect& rect);
+    wxRect& Union(const wxRect& rect);
+    wxRect Union(const wxRect& rect) const
+    {
+        wxRect r = *this;
+        r.Union(rect);
+        return r;
+    }
 
     // compare rectangles
     bool operator==(const wxRect& rect) const;
@@ -406,6 +415,16 @@ public:
     // return true if the rectangles have a non empty intersection
     bool Intersects(const wxRect& rect) const;
 
+
+    // these are like Union() but don't ignore empty rectangles
+    wxRect operator+(const wxRect& rect) const;
+    wxRect& operator+=(const wxRect& rect)
+    {
+        *this = *this + rect;
+        return *this;
+    }
+
+
 public:
     int x, y, width, height;
 };
@@ -510,71 +529,71 @@ public:
 // ---------------------------------------------------------------------------
 
 // Lists of GDI objects
-WXDLLEXPORT_DATA(extern wxPenList*)   wxThePenList;
-WXDLLEXPORT_DATA(extern wxBrushList*)   wxTheBrushList;
-WXDLLEXPORT_DATA(extern wxFontList*)    wxTheFontList;
-WXDLLEXPORT_DATA(extern wxBitmapList*)  wxTheBitmapList;
+extern WXDLLEXPORT_DATA(wxPenList*)   wxThePenList;
+extern WXDLLEXPORT_DATA(wxBrushList*)   wxTheBrushList;
+extern WXDLLEXPORT_DATA(wxFontList*)    wxTheFontList;
+extern WXDLLEXPORT_DATA(wxBitmapList*)  wxTheBitmapList;
 
 // Stock objects
-WXDLLEXPORT_DATA(extern wxFont*)      wxNORMAL_FONT;
-WXDLLEXPORT_DATA(extern wxFont*)      wxSMALL_FONT;
-WXDLLEXPORT_DATA(extern wxFont*)      wxITALIC_FONT;
-WXDLLEXPORT_DATA(extern wxFont*)      wxSWISS_FONT;
-
-WXDLLEXPORT_DATA(extern wxPen*)      wxRED_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxCYAN_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxGREEN_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxBLACK_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxWHITE_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxTRANSPARENT_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxBLACK_DASHED_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxGREY_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxMEDIUM_GREY_PEN;
-WXDLLEXPORT_DATA(extern wxPen*)      wxLIGHT_GREY_PEN;
-
-WXDLLEXPORT_DATA(extern wxBrush*)    wxBLUE_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxGREEN_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxWHITE_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxBLACK_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxGREY_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxMEDIUM_GREY_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxLIGHT_GREY_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxTRANSPARENT_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxCYAN_BRUSH;
-WXDLLEXPORT_DATA(extern wxBrush*)    wxRED_BRUSH;
-
-WXDLLEXPORT_DATA(extern wxColour*)    wxBLACK;
-WXDLLEXPORT_DATA(extern wxColour*)    wxWHITE;
-WXDLLEXPORT_DATA(extern wxColour*)    wxRED;
-WXDLLEXPORT_DATA(extern wxColour*)    wxBLUE;
-WXDLLEXPORT_DATA(extern wxColour*)    wxGREEN;
-WXDLLEXPORT_DATA(extern wxColour*)    wxCYAN;
-WXDLLEXPORT_DATA(extern wxColour*)    wxLIGHT_GREY;
+extern WXDLLEXPORT_DATA(wxFont*)      wxNORMAL_FONT;
+extern WXDLLEXPORT_DATA(wxFont*)      wxSMALL_FONT;
+extern WXDLLEXPORT_DATA(wxFont*)      wxITALIC_FONT;
+extern WXDLLEXPORT_DATA(wxFont*)      wxSWISS_FONT;
+
+extern WXDLLEXPORT_DATA(wxPen*)      wxRED_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxCYAN_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxGREEN_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxBLACK_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxWHITE_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxTRANSPARENT_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxBLACK_DASHED_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxGREY_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxMEDIUM_GREY_PEN;
+extern WXDLLEXPORT_DATA(wxPen*)      wxLIGHT_GREY_PEN;
+
+extern WXDLLEXPORT_DATA(wxBrush*)    wxBLUE_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxGREEN_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxWHITE_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxBLACK_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxGREY_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxMEDIUM_GREY_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxLIGHT_GREY_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxTRANSPARENT_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxCYAN_BRUSH;
+extern WXDLLEXPORT_DATA(wxBrush*)    wxRED_BRUSH;
+
+extern WXDLLEXPORT_DATA(wxColour*)    wxBLACK;
+extern WXDLLEXPORT_DATA(wxColour*)    wxWHITE;
+extern WXDLLEXPORT_DATA(wxColour*)    wxRED;
+extern WXDLLEXPORT_DATA(wxColour*)    wxBLUE;
+extern WXDLLEXPORT_DATA(wxColour*)    wxGREEN;
+extern WXDLLEXPORT_DATA(wxColour*)    wxCYAN;
+extern WXDLLEXPORT_DATA(wxColour*)    wxLIGHT_GREY;
 
 // 'Null' objects
-WXDLLEXPORT_DATA(extern wxBitmap)     wxNullBitmap;
-WXDLLEXPORT_DATA(extern wxIcon)       wxNullIcon;
-WXDLLEXPORT_DATA(extern wxCursor)     wxNullCursor;
-WXDLLEXPORT_DATA(extern wxPen)        wxNullPen;
-WXDLLEXPORT_DATA(extern wxBrush)      wxNullBrush;
-WXDLLEXPORT_DATA(extern wxPalette)     wxNullPalette;
-WXDLLEXPORT_DATA(extern wxFont)       wxNullFont;
-WXDLLEXPORT_DATA(extern wxColour)     wxNullColour;
+extern WXDLLEXPORT_DATA(wxBitmap)     wxNullBitmap;
+extern WXDLLEXPORT_DATA(wxIcon)       wxNullIcon;
+extern WXDLLEXPORT_DATA(wxCursor)     wxNullCursor;
+extern WXDLLEXPORT_DATA(wxPen)        wxNullPen;
+extern WXDLLEXPORT_DATA(wxBrush)      wxNullBrush;
+extern WXDLLEXPORT_DATA(wxPalette)     wxNullPalette;
+extern WXDLLEXPORT_DATA(wxFont)       wxNullFont;
+extern WXDLLEXPORT_DATA(wxColour)     wxNullColour;
 
 // Stock cursors types
-WXDLLEXPORT_DATA(extern wxCursor*)    wxSTANDARD_CURSOR;
-WXDLLEXPORT_DATA(extern wxCursor*)    wxHOURGLASS_CURSOR;
-WXDLLEXPORT_DATA(extern wxCursor*)    wxCROSS_CURSOR;
+extern WXDLLEXPORT_DATA(wxCursor*)    wxSTANDARD_CURSOR;
+extern WXDLLEXPORT_DATA(wxCursor*)    wxHOURGLASS_CURSOR;
+extern WXDLLEXPORT_DATA(wxCursor*)    wxCROSS_CURSOR;
 
-WXDLLEXPORT_DATA(extern wxColourDatabase*)  wxTheColourDatabase;
+extern WXDLLEXPORT_DATA(wxColourDatabase*)  wxTheColourDatabase;
 
-WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
+extern WXDLLEXPORT_DATA(const wxChar*) wxPanelNameStr;
 
-WXDLLEXPORT_DATA(extern const wxSize) wxDefaultSize;
-WXDLLEXPORT_DATA(extern const wxPoint) wxDefaultPosition;
+extern WXDLLEXPORT_DATA(const wxSize) wxDefaultSize;
+extern WXDLLEXPORT_DATA(const wxPoint) wxDefaultPosition;
 
 // The list of objects which should be deleted
-WXDLLEXPORT_DATA(extern wxList) wxPendingDelete;
+extern WXDLLEXPORT_DATA(wxList) wxPendingDelete;
 
 // ---------------------------------------------------------------------------
 // global functions