Don't infinitely recurse when setting the child focus. Without

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

diff --git a/include/wx/motif/dc.h b/include/wx/motif/dc.h
index 393de86fffb56f20d6403997a50ceb265104f4aa..d6252f6492da8c07f409fd763c31a1abef493259 100644 (file)
--- a/include/wx/motif/dc.h
+++ b/include/wx/motif/dc.h
@@ -12,8 +12,8 @@
 #ifndef _WX_DC_H_
 #define _WX_DC_H_
 
 #ifndef _WX_DC_H_
 #define _WX_DC_H_
 

-#ifdef __GNUG__
-    #pragma interface "dc.h"
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+#pragma interface "dc.h"

 #endif
 
 #include "wx/pen.h"
 #endif
 
 #include "wx/pen.h"


@@ -27,14 +27,14 @@
 //-----------------------------------------------------------------------------
 
 #ifndef MM_TEXT
 //-----------------------------------------------------------------------------
 
 #ifndef MM_TEXT

-    #define MM_TEXT         0
-    #define MM_ISOTROPIC    1
-    #define MM_ANISOTROPIC  2
-    #define MM_LOMETRIC     3
-    #define MM_HIMETRIC     4
-    #define MM_TWIPS        5
-    #define MM_POINTS       6
-    #define MM_METRIC       7
+#define MM_TEXT         0
+#define MM_ISOTROPIC    1
+#define MM_ANISOTROPIC  2
+#define MM_LOMETRIC     3
+#define MM_HIMETRIC     4
+#define MM_TWIPS        5
+#define MM_POINTS       6
+#define MM_METRIC       7

 #endif
 
 //-----------------------------------------------------------------------------
 #endif
 
 //-----------------------------------------------------------------------------


@@ -44,138 +44,125 @@
 class WXDLLEXPORT wxDC : public wxDCBase
 {
     DECLARE_DYNAMIC_CLASS(wxDC)
 class WXDLLEXPORT wxDC : public wxDCBase
 {
     DECLARE_DYNAMIC_CLASS(wxDC)

-
+        

 public:
     wxDC();
     ~wxDC() { }
 public:
     wxDC();
     ~wxDC() { }

-
+    

     // implement base class pure virtuals
     // ----------------------------------
     // implement base class pure virtuals
     // ----------------------------------

-
+    

     virtual void DestroyClippingRegion();
     virtual void DestroyClippingRegion();

-
+    

     virtual wxSize GetPPI() const;
     virtual wxSize GetPPI() const;

-
+    

     virtual void SetMapMode(int mode);
     virtual void SetUserScale(double x, double y);
     virtual void SetLogicalScale(double x, double y);
     virtual void SetMapMode(int mode);
     virtual void SetUserScale(double x, double y);
     virtual void SetLogicalScale(double x, double y);

-    virtual void SetLogicalOrigin(long x, long y);
-    virtual void SetDeviceOrigin(long x, long y);
+    virtual void SetLogicalOrigin(wxCoord x, wxCoord y);
+    virtual void SetDeviceOrigin(wxCoord x, wxCoord y);

     virtual void SetAxisOrientation(bool xLeftRight, bool yBottomUp);
     virtual void SetAxisOrientation(bool xLeftRight, bool yBottomUp);

-
+    

 protected:
 protected:

-    virtual void DoDrawIcon(const wxIcon& icon, long x, long y);
-    virtual void DoDrawBitmap(const wxBitmap &bmp, long x, long y,
-                              bool useMask = FALSE);
-
-    virtual void DoSetClippingRegion(long x, long y,
-                                     long width, long height);
+    virtual void DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y);
+    virtual void DoDrawBitmap(const wxBitmap &bmp, wxCoord x, wxCoord y,
+        bool useMask = FALSE);
+    
+    virtual void DoSetClippingRegion(wxCoord x, wxCoord y,
+        wxCoord width, wxCoord height);

     virtual void DoGetSize(int *width, int *height) const;
     virtual void DoGetSizeMM(int* width, int* height) const;
     virtual void DoGetSize(int *width, int *height) const;
     virtual void DoGetSizeMM(int* width, int* height) const;

-
+    

 public:
     void ComputeScaleAndOrigin();
 public:
     void ComputeScaleAndOrigin();

-
-    long XDEV2LOG(long x) const
+    
+    wxCoord XDEV2LOG(wxCoord x) const

     {
     {

-        long new_x = x - m_deviceOriginX;
+        wxCoord new_x = x - m_deviceOriginX;

         if (new_x > 0)
         if (new_x > 0)

-            return (long)((double)(new_x) / m_scaleX + 0.5) * m_signX + m_logicalOriginX;
+            return (wxCoord)((double)(new_x) / m_scaleX + 0.5) * m_signX + m_logicalOriginX;

         else
         else

-            return (long)((double)(new_x) / m_scaleX - 0.5) * m_signX + m_logicalOriginX;
+            return (wxCoord)((double)(new_x) / m_scaleX - 0.5) * m_signX + m_logicalOriginX;

     }
     }

-    long XDEV2LOGREL(long x) const
+    wxCoord XDEV2LOGREL(wxCoord x) const

     {
         if (x > 0)
     {
         if (x > 0)

-            return (long)((double)(x) / m_scaleX + 0.5);
+            return (wxCoord)((double)(x) / m_scaleX + 0.5);

         else
         else

-            return (long)((double)(x) / m_scaleX - 0.5);
+            return (wxCoord)((double)(x) / m_scaleX - 0.5);

     }
     }

-    long YDEV2LOG(long y) const
+    wxCoord YDEV2LOG(wxCoord y) const

     {
     {

-        long new_y = y - m_deviceOriginY;
+        wxCoord new_y = y - m_deviceOriginY;

         if (new_y > 0)
         if (new_y > 0)

-            return (long)((double)(new_y) / m_scaleY + 0.5) * m_signY + m_logicalOriginY;
+            return (wxCoord)((double)(new_y) / m_scaleY + 0.5) * m_signY + m_logicalOriginY;

         else
         else

-            return (long)((double)(new_y) / m_scaleY - 0.5) * m_signY + m_logicalOriginY;
+            return (wxCoord)((double)(new_y) / m_scaleY - 0.5) * m_signY + m_logicalOriginY;

     }
     }

-    long YDEV2LOGREL(long y) const
+    wxCoord YDEV2LOGREL(wxCoord y) const

     {
         if (y > 0)
     {
         if (y > 0)

-            return (long)((double)(y) / m_scaleY + 0.5);
+            return (wxCoord)((double)(y) / m_scaleY + 0.5);

         else
         else

-            return (long)((double)(y) / m_scaleY - 0.5);
+            return (wxCoord)((double)(y) / m_scaleY - 0.5);

     }
     }

-    long XLOG2DEV(long x) const
+    wxCoord XLOG2DEV(wxCoord x) const

     {
     {

-        long new_x = x - m_logicalOriginX;
+        wxCoord new_x = x - m_logicalOriginX;

         if (new_x > 0)
         if (new_x > 0)

-            return (long)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX;
+            return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX;

         else
         else

-            return (long)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX;
+            return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX;

     }
     // Without device translation, for backing pixmap purposes
     }
     // Without device translation, for backing pixmap purposes

-    long XLOG2DEV_2(long x) const
+    wxCoord XLOG2DEV_2(wxCoord x) const

     {
     {

-        long new_x = x - m_logicalOriginX;
+        wxCoord new_x = x - m_logicalOriginX;

         if (new_x > 0)
         if (new_x > 0)

-            return (long)((double)(new_x) * m_scaleX + 0.5) * m_signX;
+            return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX;

         else
         else

-            return (long)((double)(new_x) * m_scaleX - 0.5) * m_signX;
+            return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX;

     }
     }

-    long XLOG2DEVREL(long x) const
+    wxCoord XLOG2DEVREL(wxCoord x) const

     {
         if (x > 0)
     {
         if (x > 0)

-            return (long)((double)(x) * m_scaleX + 0.5);
+            return (wxCoord)((double)(x) * m_scaleX + 0.5);

         else
         else

-            return (long)((double)(x) * m_scaleX - 0.5);
+            return (wxCoord)((double)(x) * m_scaleX - 0.5);

     }
     }

-    long YLOG2DEV(long y) const
+    wxCoord YLOG2DEV(wxCoord y) const

     {
     {

-        long new_y = y - m_logicalOriginY;
+        wxCoord new_y = y - m_logicalOriginY;

         if (new_y > 0)
         if (new_y > 0)

-            return (long)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY;
+            return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY;

         else
         else

-            return (long)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY;
+            return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY;

     }
     // Without device translation, for backing pixmap purposes
     }
     // Without device translation, for backing pixmap purposes

-    long YLOG2DEV_2(long y) const
+    wxCoord YLOG2DEV_2(wxCoord y) const

     {
     {

-        long new_y = y - m_logicalOriginY;
+        wxCoord new_y = y - m_logicalOriginY;

         if (new_y > 0)
         if (new_y > 0)

-            return (long)((double)(new_y) * m_scaleY + 0.5) * m_signY;
+            return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY;

         else
         else

-            return (long)((double)(new_y) * m_scaleY - 0.5) * m_signY;
+            return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY;

     }
     }

-    long YLOG2DEVREL(long y) const
+    wxCoord YLOG2DEVREL(wxCoord y) const

     {
         if (y > 0)
     {
         if (y > 0)

-            return (long)((double)(y) * m_scaleY + 0.5);
+            return (wxCoord)((double)(y) * m_scaleY + 0.5);

         else
         else

-            return (long)((double)(y) * m_scaleY - 0.5);
+            return (wxCoord)((double)(y) * m_scaleY - 0.5);

     }
     }

-
-    void SetInternalDeviceOrigin( long x, long y );
-    void GetInternalDeviceOrigin( long *x, long *y );
-
+    

 public:
     // not sure what for, but what is a mm on a screen you don't know the size of?
     double       m_mm_to_pix_x,m_mm_to_pix_y;
 public:
     // not sure what for, but what is a mm on a screen you don't know the size of?
     double       m_mm_to_pix_x,m_mm_to_pix_y;

-
-    // If un-scrolled is non-zero or d.o. changes with scrolling. Set using
-    // SetInternalDeviceOrigin().
-    long         m_internalDeviceOriginX,m_internalDeviceOriginY;
-
-    // To be set by external classes such as wxScrolledWindow using
-    // SetDeviceOrigin()
-    long         m_externalDeviceOriginX,m_externalDeviceOriginY;
-
+    

     // recompute scale?
     bool         m_needComputeScaleX, m_needComputeScaleY;
     // recompute scale?
     bool         m_needComputeScaleX, m_needComputeScaleY;

-
-    // wxPSDC wants to have this. Will disappear.
-    float        m_scaleFactor;
+    

 };
 
 #endif
 };
 
 #endif

-    // _WX_DC_H_
+// _WX_DC_H_