use bool expression rather than implicit conversion

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

diff --git a/include/wx/gdicmn.h b/include/wx/gdicmn.h
index a3904b73d2c0a36be381005d0cad3259338011d2..9072ef723001092102ce2669e557f573d38ec739 100644 (file)
--- a/include/wx/gdicmn.h
+++ b/include/wx/gdicmn.h
@@ -22,7 +22,6 @@
 #include "wx/fontenc.h"
 #include "wx/hashmap.h"
 #include "wx/math.h"
-#include "wx/brush.h"
 
 // ---------------------------------------------------------------------------
 // forward declarations
@@ -81,9 +80,18 @@ enum wxBitmapType
     wxBITMAP_TYPE_TGA,
     wxBITMAP_TYPE_MACCURSOR,
     wxBITMAP_TYPE_MACCURSOR_RESOURCE,
+
+    wxBITMAP_TYPE_MAX,
     wxBITMAP_TYPE_ANY = 50
 };
 
+//  Polygon filling mode
+enum wxPolygonFillMode
+{
+    wxODDEVEN_RULE = 1,
+    wxWINDING_RULE
+};
+
 // Standard cursors
 enum wxStockCursor
 {
@@ -127,14 +135,23 @@ enum wxStockCursor
     wxCURSOR_BASED_ARROW_UP,
     wxCURSOR_BASED_ARROW_DOWN,
 #endif // X11
-
     wxCURSOR_ARROWWAIT,
+#ifdef __WXMAC__
+    wxCURSOR_OPEN_HAND,
+    wxCURSOR_CLOSED_HAND,
+#endif
 
     wxCURSOR_MAX
 };
 
 #ifndef __WXGTK__
-    #define wxCURSOR_DEFAULT wxCURSOR_ARROW
+    #define wxCURSOR_DEFAULT        wxCURSOR_ARROW
+#endif
+
+#ifndef __WXMAC__
+    // TODO CS supply openhand and closedhand cursors
+    #define wxCURSOR_OPEN_HAND      wxCURSOR_HAND
+    #define wxCURSOR_CLOSED_HAND    wxCURSOR_HAND
 #endif
 
 // ---------------------------------------------------------------------------
@@ -207,7 +224,7 @@ enum wxStockCursor
 // wxSize
 // ---------------------------------------------------------------------------
 
-class WXDLLEXPORT wxSize
+class WXDLLIMPEXP_CORE wxSize
 {
 public:
     // members are public for compatibility, don't use them directly.
@@ -223,6 +240,14 @@ public:
     wxSize& operator-=(const wxSize& sz) { x -= sz.x; y -= sz.y; return *this; }
     wxSize& operator/=(int i) { x /= i; y /= i; return *this; }
     wxSize& operator*=(int i) { x *= i; y *= i; return *this; }
+    wxSize& operator/=(unsigned int i) { x /= i; y /= i; return *this; }
+    wxSize& operator*=(unsigned int i) { x *= i; y *= i; return *this; }
+    wxSize& operator/=(long i) { x /= i; y /= i; return *this; }
+    wxSize& operator*=(long i) { x *= i; y *= i; return *this; }
+    wxSize& operator/=(unsigned long i) { x /= i; y /= i; return *this; }
+    wxSize& operator*=(unsigned long i) { x *= i; y *= i; return *this; }
+    wxSize& operator/=(double i) { x = int(x/i); y = int(y/i); return *this; }
+    wxSize& operator*=(double i) { x = int(x*i); y = int(y*i); return *this; }
 
     void IncTo(const wxSize& sz)
         { if ( sz.x > x ) x = sz.x; if ( sz.y > y ) y = sz.y; }
@@ -266,7 +291,6 @@ public:
     int GetY() const { return y; }
 };
 
-
 inline bool operator==(const wxSize& s1, const wxSize& s2)
 {
     return s1.x == s2.x && s1.y == s2.y;
@@ -277,36 +301,85 @@ inline bool operator!=(const wxSize& s1, const wxSize& s2)
     return s1.x != s2.x || s1.y != s2.y;
 }
 
-
 inline wxSize operator+(const wxSize& s1, const wxSize& s2)
 {
     return wxSize(s1.x + s2.x, s1.y + s2.y);
 }
 
-
 inline wxSize operator-(const wxSize& s1, const wxSize& s2)
 {
     return wxSize(s1.x - s2.x, s1.y - s2.y);
 }
 
-
 inline wxSize operator/(const wxSize& s, int i)
 {
     return wxSize(s.x / i, s.y / i);
 }
 
-
 inline wxSize operator*(const wxSize& s, int i)
 {
     return wxSize(s.x * i, s.y * i);
 }
 
-
 inline wxSize operator*(int i, const wxSize& s)
 {
     return wxSize(s.x * i, s.y * i);
 }
 
+inline wxSize operator/(const wxSize& s, unsigned int i)
+{
+    return wxSize(s.x / i, s.y / i);
+}
+
+inline wxSize operator*(const wxSize& s, unsigned int i)
+{
+    return wxSize(s.x * i, s.y * i);
+}
+
+inline wxSize operator*(unsigned int i, const wxSize& s)
+{
+    return wxSize(s.x * i, s.y * i);
+}
+
+inline wxSize operator/(const wxSize& s, long i)
+{
+    return wxSize(s.x / i, s.y / i);
+}
+
+inline wxSize operator*(const wxSize& s, long i)
+{
+    return wxSize(s.x * i, s.y * i);
+}
+
+inline wxSize operator*(long i, const wxSize& s)
+{
+    return wxSize(s.x * i, s.y * i);
+}
+
+inline wxSize operator/(const wxSize& s, unsigned long i)
+{
+    return wxSize(s.x / i, s.y / i);
+}
+
+inline wxSize operator*(const wxSize& s, unsigned long i)
+{
+    return wxSize(s.x * i, s.y * i);
+}
+
+inline wxSize operator*(unsigned long i, const wxSize& s)
+{
+    return wxSize(s.x * i, s.y * i);
+}
+
+inline wxSize operator*(const wxSize& s, double i)
+{
+    return wxSize(int(s.x * i), int(s.y * i));
+}
+
+inline wxSize operator*(double i, const wxSize& s)
+{
+    return wxSize(int(s.x * i), int(s.y * i));
+}
 
 
 
@@ -314,7 +387,7 @@ inline wxSize operator*(int i, const wxSize& s)
 // Point classes: with real or integer coordinates
 // ---------------------------------------------------------------------------
 
-class WXDLLEXPORT wxRealPoint
+class WXDLLIMPEXP_CORE wxRealPoint
 {
 public:
     double x;
@@ -353,7 +426,7 @@ inline wxRealPoint operator-(const wxRealPoint& p1, const wxRealPoint& p2)
 // wxPoint: 2D point with integer coordinates
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxPoint
+class WXDLLIMPEXP_CORE wxPoint
 {
 public:
     int x, y;
@@ -426,7 +499,7 @@ WX_DECLARE_LIST_WITH_DECL(wxPoint, wxPointList, class WXDLLIMPEXP_CORE);
 // wxRect
 // ---------------------------------------------------------------------------
 
-class WXDLLEXPORT wxRect
+class WXDLLIMPEXP_CORE wxRect
 {
 public:
     wxRect()
@@ -619,42 +692,9 @@ protected:
     wxList list;
 };
 
-class WXDLLIMPEXP_CORE wxPenList: public wxGDIObjListBase
-{
-public:
-    wxPen *FindOrCreatePen(const wxColour& colour, int width, int style);
-#if WXWIN_COMPATIBILITY_2_6
-    wxDEPRECATED( void AddPen(wxPen*) );
-    wxDEPRECATED( void RemovePen(wxPen*) );
-#endif
-};
-
-class WXDLLIMPEXP_CORE wxBrushList: public wxGDIObjListBase
-{
-public:
-    wxBrush *FindOrCreateBrush(const wxColour& colour, wxBrushStyle style = wxBRUSHSTYLE_SOLID);
-#if WXWIN_COMPATIBILITY_2_6
-    wxDEPRECATED( void AddBrush(wxBrush*) );
-    wxDEPRECATED( void RemoveBrush(wxBrush*) );
-#endif
-};
-
-class WXDLLIMPEXP_CORE wxFontList: public wxGDIObjListBase
-{
-public:
-    wxFont *FindOrCreateFont(int pointSize, int family, int style, int weight,
-                             bool underline = false,
-                             const wxString& face = wxEmptyString,
-                             wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
-#if WXWIN_COMPATIBILITY_2_6
-    wxDEPRECATED( void AddFont(wxFont*) );
-    wxDEPRECATED( void RemoveFont(wxFont*) );
-#endif
-};
-
 WX_DECLARE_STRING_HASH_MAP(wxColour*, wxStringToColourHashMap);
 
-class WXDLLEXPORT wxColourDatabase
+class WXDLLIMPEXP_CORE wxColourDatabase
 {
 public:
     wxColourDatabase();
@@ -687,7 +727,7 @@ private:
     wxStringToColourHashMap *m_map;
 };
 
-class WXDLLEXPORT wxResourceCache: public wxList
+class WXDLLIMPEXP_CORE wxResourceCache: public wxList
 {
 public:
     wxResourceCache() { }
@@ -701,10 +741,6 @@ public:
 // global variables
 // ---------------------------------------------------------------------------
 
-// Lists of GDI objects
-extern WXDLLEXPORT_DATA(wxPenList*)   wxThePenList;
-extern WXDLLEXPORT_DATA(wxBrushList*)   wxTheBrushList;
-extern WXDLLEXPORT_DATA(wxFontList*)    wxTheFontList;
 
 /* Stock objects
 
@@ -746,6 +782,7 @@ public:
         FONT_SWISS,
         PEN_BLACK,
         PEN_BLACKDASHED,
+        PEN_BLUE,
         PEN_CYAN,
         PEN_GREEN,
         PEN_GREY,
@@ -775,7 +812,7 @@ protected:
 
     static wxObject* ms_stockObject[ITEMCOUNT];
 
-    DECLARE_NO_COPY_CLASS(wxStockGDI)
+    wxDECLARE_NO_COPY_CLASS(wxStockGDI);
 };
 
 #define wxITALIC_FONT  wxStockGDI::instance().GetFont(wxStockGDI::FONT_ITALIC)
@@ -785,6 +822,7 @@ protected:
 
 #define wxBLACK_DASHED_PEN  wxStockGDI::GetPen(wxStockGDI::PEN_BLACKDASHED)
 #define wxBLACK_PEN         wxStockGDI::GetPen(wxStockGDI::PEN_BLACK)
+#define wxBLUE_PEN          wxStockGDI::GetPen(wxStockGDI::PEN_BLUE)
 #define wxCYAN_PEN          wxStockGDI::GetPen(wxStockGDI::PEN_CYAN)
 #define wxGREEN_PEN         wxStockGDI::GetPen(wxStockGDI::PEN_GREEN)
 #define wxGREY_PEN          wxStockGDI::GetPen(wxStockGDI::PEN_GREY)
@@ -818,50 +856,51 @@ protected:
 #define wxSTANDARD_CURSOR   wxStockGDI::GetCursor(wxStockGDI::CURSOR_STANDARD)
 
 // 'Null' objects
-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;
-extern WXDLLEXPORT_DATA(wxIconBundle) wxNullIconBundle;
+extern WXDLLIMPEXP_DATA_CORE(wxBitmap)     wxNullBitmap;
+extern WXDLLIMPEXP_DATA_CORE(wxIcon)       wxNullIcon;
+extern WXDLLIMPEXP_DATA_CORE(wxCursor)     wxNullCursor;
+extern WXDLLIMPEXP_DATA_CORE(wxPen)        wxNullPen;
+extern WXDLLIMPEXP_DATA_CORE(wxBrush)      wxNullBrush;
+extern WXDLLIMPEXP_DATA_CORE(wxPalette)    wxNullPalette;
+extern WXDLLIMPEXP_DATA_CORE(wxFont)       wxNullFont;
+extern WXDLLIMPEXP_DATA_CORE(wxColour)     wxNullColour;
+extern WXDLLIMPEXP_DATA_CORE(wxIconBundle) wxNullIconBundle;
 
-extern WXDLLEXPORT_DATA(wxColourDatabase*)  wxTheColourDatabase;
+extern WXDLLIMPEXP_DATA_CORE(wxColourDatabase*)  wxTheColourDatabase;
 
-extern WXDLLEXPORT_DATA(const char) wxPanelNameStr[];
+extern WXDLLIMPEXP_DATA_CORE(const char) wxPanelNameStr[];
 
-extern WXDLLEXPORT_DATA(const wxSize) wxDefaultSize;
-extern WXDLLEXPORT_DATA(const wxPoint) wxDefaultPosition;
+extern WXDLLIMPEXP_DATA_CORE(const wxSize) wxDefaultSize;
+extern WXDLLIMPEXP_DATA_CORE(const wxPoint) wxDefaultPosition;
 
 // ---------------------------------------------------------------------------
 // global functions
 // ---------------------------------------------------------------------------
 
 // resource management
-extern void WXDLLEXPORT wxInitializeStockLists();
-extern void WXDLLEXPORT wxDeleteStockLists();
+extern void WXDLLIMPEXP_CORE wxInitializeStockLists();
+extern void WXDLLIMPEXP_CORE wxDeleteStockLists();
 
 // is the display colour (or monochrome)?
-extern bool WXDLLEXPORT wxColourDisplay();
+extern bool WXDLLIMPEXP_CORE wxColourDisplay();
 
 // Returns depth of screen
-extern int WXDLLEXPORT wxDisplayDepth();
+extern int WXDLLIMPEXP_CORE wxDisplayDepth();
 #define wxGetDisplayDepth wxDisplayDepth
 
 // get the display size
-extern void WXDLLEXPORT wxDisplaySize(int *width, int *height);
-extern wxSize WXDLLEXPORT wxGetDisplaySize();
-extern void WXDLLEXPORT wxDisplaySizeMM(int *width, int *height);
-extern wxSize WXDLLEXPORT wxGetDisplaySizeMM();
+extern void WXDLLIMPEXP_CORE wxDisplaySize(int *width, int *height);
+extern wxSize WXDLLIMPEXP_CORE wxGetDisplaySize();
+extern void WXDLLIMPEXP_CORE wxDisplaySizeMM(int *width, int *height);
+extern wxSize WXDLLIMPEXP_CORE wxGetDisplaySizeMM();
+extern wxSize WXDLLIMPEXP_CORE wxGetDisplayPPI();
 
 // Get position and size of the display workarea
-extern void WXDLLEXPORT wxClientDisplayRect(int *x, int *y, int *width, int *height);
-extern wxRect WXDLLEXPORT wxGetClientDisplayRect();
+extern void WXDLLIMPEXP_CORE wxClientDisplayRect(int *x, int *y, int *width, int *height);
+extern wxRect WXDLLIMPEXP_CORE wxGetClientDisplayRect();
 
 // set global cursor
-extern void WXDLLEXPORT wxSetCursor(const wxCursor& cursor);
+extern void WXDLLIMPEXP_CORE wxSetCursor(const wxCursor& cursor);
 
 #endif
     // _WX_GDICMNH__