added test for writing empty value to the config

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

diff --git a/include/wx/gdicmn.h b/include/wx/gdicmn.h
index b89c81760a0b360d55e73833151795b6bdc53ec0..063bce9b80294e90fdc4f84fd9790dbf9b8e8780 100644 (file)
--- a/include/wx/gdicmn.h
+++ b/include/wx/gdicmn.h
@@ -48,7 +48,7 @@ class WXDLLEXPORT wxString;
 // ---------------------------------------------------------------------------
 
 // Bitmap flags
 // ---------------------------------------------------------------------------
 
 // Bitmap flags

-enum
+enum wxBitmapType

 {
     wxBITMAP_TYPE_INVALID,          // should be == 0 for compatibility!
     wxBITMAP_TYPE_BMP,
 {
     wxBITMAP_TYPE_INVALID,          // should be == 0 for compatibility!
     wxBITMAP_TYPE_BMP,


@@ -123,9 +123,15 @@ enum wxStockCursor
     wxCURSOR_BASED_ARROW_DOWN,
 #endif // X11
 
     wxCURSOR_BASED_ARROW_DOWN,
 #endif // X11
 

+    wxCURSOR_ARROWWAIT,
+

     wxCURSOR_MAX
 };
 
     wxCURSOR_MAX
 };
 

+#ifndef __WXGTK__
+    #define wxCURSOR_DEFAULT wxCURSOR_ARROW
+#endif
+

 // ---------------------------------------------------------------------------
 // macros
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // macros
 // ---------------------------------------------------------------------------


@@ -146,9 +152,15 @@ enum wxStockCursor
 #elif defined(__WXPM__)
     // Load from a resource
     #define wxICON(X) wxIcon("" #X "")
 #elif defined(__WXPM__)
     // Load from a resource
     #define wxICON(X) wxIcon("" #X "")

+#elif defined(__WXMGL__)
+    // Load from a resource
+    #define wxICON(X) wxIcon("" #X "")

 #elif defined(__WXGTK__)
     // Initialize from an included XPM
     #define wxICON(X) wxIcon( (const char**) X##_xpm )
 #elif defined(__WXGTK__)
     // Initialize from an included XPM
     #define wxICON(X) wxIcon( (const char**) X##_xpm )

+#elif defined(__WXMAC__)
+    // Initialize from an included XPM
+    #define wxICON(X) wxIcon( (const char**) X##_xpm )

 #elif defined(__WXMOTIF__)
     // Initialize from an included XPM
     #define wxICON(X) wxIcon( X##_xpm )
 #elif defined(__WXMOTIF__)
     // Initialize from an included XPM
     #define wxICON(X) wxIcon( X##_xpm )


@@ -161,9 +173,12 @@ enum wxStockCursor
    under Unix bitmaps live in XPMs and under Windows they're in ressources.
  */
 
    under Unix bitmaps live in XPMs and under Windows they're in ressources.
  */
 

-#if defined(__WXMSW__) || defined(__WXPM__)
+#if defined(__WXMSW__) || defined(__WXPM__) || defined(__WXMGL__)

     #define wxBITMAP(name) wxBitmap(#name, wxBITMAP_TYPE_RESOURCE)
     #define wxBITMAP(name) wxBitmap(#name, wxBITMAP_TYPE_RESOURCE)

-#else // !(Windows || OS2)
+#elif defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__)
+    // Initialize from an included XPM
+    #define wxBITMAP(name) wxBitmap( (const char**) name##_xpm )
+#else // other platforms

     #define wxBITMAP(name) wxBitmap(name##_xpm, wxBITMAP_TYPE_XPM)
 #endif // platform
 
     #define wxBITMAP(name) wxBitmap(name##_xpm, wxBITMAP_TYPE_XPM)
 #endif // platform
 


@@ -174,6 +189,7 @@ enum wxStockCursor
 // ---------------------------------------------------------------------------
 // wxSize
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // wxSize
 // ---------------------------------------------------------------------------

+

 class WXDLLEXPORT wxSize
 {
 public:
 class WXDLLEXPORT wxSize
 {
 public:


@@ -187,7 +203,9 @@ public:
     wxSize(int xx, int yy) { Set(xx, yy); }
 
     // no copy ctor or assignment operator - the defaults are ok
     wxSize(int xx, int yy) { Set(xx, yy); }
 
     // no copy ctor or assignment operator - the defaults are ok

+

     bool operator==(const wxSize& sz) const { return x == sz.x && y == sz.y; }
     bool operator==(const wxSize& sz) const { return x == sz.x && y == sz.y; }

+    bool operator!=(const wxSize& sz) const { return x != sz.x || y != sz.y; }

 
     // FIXME are these really useful? If they're, we should have += &c as well
     wxSize operator+(const wxSize& sz) { return wxSize(x + sz.x, y + sz.y); }
 
     // FIXME are these really useful? If they're, we should have += &c as well
     wxSize operator+(const wxSize& sz) { return wxSize(x + sz.x, y + sz.y); }


@@ -219,8 +237,8 @@ public:
     wxRealPoint() { x = y = 0.0; };
     wxRealPoint(double xx, double yy) { x = xx; y = yy; };
 
     wxRealPoint() { x = y = 0.0; };
     wxRealPoint(double xx, double yy) { x = xx; y = yy; };
 

-    wxRealPoint operator+(const wxRealPoint& pt) { return wxRealPoint(x + pt.x, y + pt.y); }
-    wxRealPoint operator-(const wxRealPoint& pt) { return wxRealPoint(x - pt.x, y - pt.y); }
+    wxRealPoint operator+(const wxRealPoint& pt) const { return wxRealPoint(x + pt.x, y + pt.y); }
+    wxRealPoint operator-(const wxRealPoint& pt) const { return wxRealPoint(x - pt.x, y - pt.y); }

 
     bool operator==(const wxRealPoint& pt) const { return x == pt.x && y == pt.y; }
 };
 
     bool operator==(const wxRealPoint& pt) const { return x == pt.x && y == pt.y; }
 };


@@ -240,8 +258,8 @@ public:
     bool operator!=(const wxPoint& p) const { return !(*this == p); }
 
     // arithmetic operations (component wise)
     bool operator!=(const wxPoint& p) const { return !(*this == p); }
 
     // arithmetic operations (component wise)

-    wxPoint operator+(const wxPoint& p) { return wxPoint(x + p.x, y + p.y); }
-    wxPoint operator-(const wxPoint& p) { return wxPoint(x - p.x, y - p.y); }
+    wxPoint operator+(const wxPoint& p) const { return wxPoint(x + p.x, y + p.y); }
+    wxPoint operator-(const wxPoint& p) const { return wxPoint(x - p.x, y - p.y); }

 
     wxPoint& operator+=(const wxPoint& p) { x += p.x; y += p.y; return *this; }
     wxPoint& operator-=(const wxPoint& p) { x -= p.x; y -= p.y; return *this; }
 
     wxPoint& operator+=(const wxPoint& p) { x += p.x; y += p.y; return *this; }
     wxPoint& operator-=(const wxPoint& p) { x -= p.x; y -= p.y; return *this; }


@@ -282,8 +300,6 @@ public:
     wxPoint GetPosition() const { return wxPoint(x, y); }
     wxSize GetSize() const { return wxSize(width, height); }
 
     wxPoint GetPosition() const { return wxPoint(x, y); }
     wxSize GetSize() const { return wxSize(width, height); }
 

-    // MFC-like functions
-

     int GetLeft()   const { return x; }
     int GetTop()    const { return y; }
     int GetBottom() const { return y + height - 1; }
     int GetLeft()   const { return x; }
     int GetTop()    const { return y; }
     int GetBottom() const { return y + height - 1; }


@@ -294,12 +310,49 @@ public:
     void SetTop(int top) { y = top; }
     void SetBottom(int bottom) { height = bottom - y + 1; }
 
     void SetTop(int top) { y = top; }
     void SetBottom(int bottom) { height = bottom - y + 1; }
 

+    // operations with rect
+    wxRect& Inflate(wxCoord dx, wxCoord dy);
+    wxRect& Inflate(wxCoord d) { return Inflate(d, d); }
+    wxRect Inflate(wxCoord dx, wxCoord dy) const
+    {
+        wxRect r = *this;
+        r.Inflate(dx, dy);
+        return r;
+    }
+
+    wxRect& Deflate(wxCoord dx, wxCoord dy) { return Inflate(-dx, -dy); }
+    wxRect& Deflate(wxCoord d) { return Inflate(-d); }
+    wxRect Deflate(wxCoord dx, wxCoord dy) const
+    {
+        wxRect r = *this;
+        r.Deflate(dx, dy);
+        return r;
+    }
+
+    void Offset(wxCoord dx, wxCoord dy) { x += dx; y += dy; }
+    void Offset(const wxPoint& pt) { Offset(pt.x, pt.y); }
+
+    wxRect& Intersect(const wxRect& rect);
+    wxRect Intersect(const wxRect& rect) const
+    {
+        wxRect r = *this;
+        r.Intersect(rect);
+        return r;
+    }
+
+    wxRect operator+(const wxRect& rect) const;
+    wxRect& operator+=(const wxRect& rect);
+
+    // compare rectangles

     bool operator==(const wxRect& rect) const;
     bool operator!=(const wxRect& rect) const { return !(*this == rect); }
 
     bool operator==(const wxRect& rect) const;
     bool operator!=(const wxRect& rect) const { return !(*this == rect); }
 

-    bool Inside(int cx, int cy) const;
-    wxRect operator + (const wxRect& rect) const;
-    const wxRect& operator += (const wxRect& rect);
+    // return TRUE if the point is (not strcitly) inside the rect
+    bool Inside(int x, int y) const;
+    bool Inside(const wxPoint& pt) const { return Inside(pt.x, pt.y); }
+
+    // return TRUE if the rectangles have a non empty intersection
+    bool Intersects(const wxRect& rect) const;

 
 public:
     int x, y, width, height;
 
 public:
     int x, y, width, height;


@@ -309,6 +362,8 @@ public:
 // Management of pens, brushes and fonts
 // ---------------------------------------------------------------------------
 
 // Management of pens, brushes and fonts
 // ---------------------------------------------------------------------------
 

+typedef wxInt8 wxDash;
+

 class WXDLLEXPORT wxPenList : public wxList
 {
     DECLARE_DYNAMIC_CLASS(wxPenList)
 class WXDLLEXPORT wxPenList : public wxList
 {
     DECLARE_DYNAMIC_CLASS(wxPenList)


@@ -365,6 +420,11 @@ public:
     wxColour *FindColour(const wxString& colour) ;
     wxString FindName(const wxColour& colour) const;
     void Initialize();
     wxColour *FindColour(const wxString& colour) ;
     wxString FindName(const wxColour& colour) const;
     void Initialize();

+#ifdef __WXPM__
+    // PM keeps its own type of colour table
+    long*                           m_palTable;
+    size_t                          m_nSize;
+#endif

 };
 
 class WXDLLEXPORT wxBitmapList : public wxList
 };
 
 class WXDLLEXPORT wxBitmapList : public wxList


@@ -478,9 +538,15 @@ extern bool WXDLLEXPORT wxColourDisplay();
 extern int WXDLLEXPORT wxDisplayDepth();
 #define wxGetDisplayDepth wxDisplayDepth
 
 extern int WXDLLEXPORT wxDisplayDepth();
 #define wxGetDisplayDepth wxDisplayDepth
 

-// get the diaplay size
+// get the display size

 extern void WXDLLEXPORT wxDisplaySize(int *width, int *height);
 extern wxSize WXDLLEXPORT wxGetDisplaySize();
 extern void WXDLLEXPORT wxDisplaySize(int *width, int *height);
 extern wxSize WXDLLEXPORT wxGetDisplaySize();

+extern void WXDLLEXPORT wxDisplaySizeMM(int *width, int *height);
+extern wxSize WXDLLEXPORT wxGetDisplaySizeMM();
+
+// Get position and size of the display workarea
+extern void WXDLLEXPORT wxClientDisplayRect(int *x, int *y, int *width, int *height);
+extern wxRect WXDLLEXPORT wxGetClientDisplayRect();

 
 // set global cursor
 extern void WXDLLEXPORT wxSetCursor(const wxCursor& cursor);
 
 // set global cursor
 extern void WXDLLEXPORT wxSetCursor(const wxCursor& cursor);