guard code for mac / quickdraw

[wxWidgets.git] / src / os2 / dc.cpp

diff --git a/src/os2/dc.cpp b/src/os2/dc.cpp
index ee3e233a894dbc9f7a898521902df8c7db627a25..3e6e349b6a5be78fd749103511c2ca87a40b8c20 100644 (file)
--- a/src/os2/dc.cpp
+++ b/src/os2/dc.cpp
@@ -23,19 +23,16 @@
     #include "wx/log.h"
     #include "wx/icon.h"
     #include "wx/msgdlg.h"
     #include "wx/log.h"
     #include "wx/icon.h"
     #include "wx/msgdlg.h"

-#if wxUSE_STATUSBAR
+    #include "wx/dcprint.h"

     #include "wx/statusbr.h"
     #include "wx/statusbr.h"

+    #include "wx/module.h"

 #endif
 #endif

-#endif
-
-#include "wx/module.h"
-#include "wx/dcprint.h"

 
 #include <string.h>
 
 #include "wx/os2/private.h"
 
 
 #include <string.h>
 
 #include "wx/os2/private.h"
 

-    IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
+IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)

 
 //
 // wxWidgets uses the Microsoft convention that the origin is the UPPER left.
 
 //
 // wxWidgets uses the Microsoft convention that the origin is the UPPER left.


@@ -353,11 +350,8 @@ wxDC::wxDC(void)
     m_hPS          = NULL;
     m_bIsPaintTime = false; // True at Paint Time
 
     m_hPS          = NULL;
     m_bIsPaintTime = false; // True at Paint Time
 

-    wxColour vColor( wxT("BLACK") );
-    m_pen.SetColour(vColor);
-
-    vColor.Set( wxT("WHITE") );
-    m_brush.SetColour(vColor);
+    m_pen.SetColour(*wxBLACK);
+    m_brush.SetColour(*wxWHITE);

 
 } // end of wxDC::wxDC
 
 
 } // end of wxDC::wxDC
 


@@ -662,7 +656,7 @@ void wxDC::DoDrawLine(
     }
     else
     {
     }
     else
     {

-        if (m_vSelectedBitmap != wxNullBitmap)
+        if (m_vSelectedBitmap.Ok())

         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();
         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();


@@ -853,47 +847,44 @@ void wxDC::DoDrawPoint(
                    );
 } // end of wxDC::DoDrawPoint
 
                    );
 } // end of wxDC::DoDrawPoint
 

-void wxDC::DoDrawPolygon(
-  int                               n
-, wxPoint                           vPoints[]
-, wxCoord                           vXoffset
-, wxCoord                           vYoffset
-, int                               nFillStyle
-)
+void wxDC::DoDrawPolygon( int n,
+                          wxPoint vPoints[],
+                          wxCoord vXoffset,
+                          wxCoord vYoffset,
+                          int nFillStyle )

 {
 {

-    ULONG                           ulCount = 1;    // Number of polygons.
-    POLYGON                         vPlgn;          // polygon.
-    ULONG                           flOptions = 0L; // Drawing options.
-
-//////////////////////////////////////////////////////////////////////////////
-// This contains fields of option bits... to draw boundary lines as well as
-// the area interior.
-//
-// Drawing boundary lines:
-//   POLYGON_NOBOUNDARY              Does not draw boundary lines.
-//   POLYGON_BOUNDARY                Draws boundary lines (the default).
-//
-// Construction of the area interior:
-//   POLYGON_ALTERNATE               Constructs interior in alternate mode
-//                                   (the default).
-//   POLYGON_WINDING                 Constructs interior in winding mode.
-//////////////////////////////////////////////////////////////////////////////
-
-    ULONG                           flModel = 0L; // Drawing model.
-
-//////////////////////////////////////////////////////////////////////////////
-// Drawing model.
-//   POLYGON_INCL  Fill is inclusive of bottom right (the default).
-//   POLYGON_EXCL  Fill is exclusive of bottom right.
-//       This is provided to aid migration from other graphics models.
-//////////////////////////////////////////////////////////////////////////////
+    ULONG     ulCount = 1;    // Number of polygons.
+    POLYGON   vPlgn;          // polygon.
+    ULONG     flOptions = 0L; // Drawing options.

 
 

-    LONG                            lHits = 0L; // Correlation/error indicator.
-    POINTL                          vPoint;
-    int                             i;
-    int                             nIsTRANSPARENT = 0;
-    LONG                            lBorderColor = 0L;
-    LONG                            lColor = 0L;
+    //////////////////////////////////////////////////////////////////////////////
+    // This contains fields of option bits... to draw boundary lines as well as
+    // the area interior.
+    //
+    // Drawing boundary lines:
+    //   POLYGON_NOBOUNDARY              Does not draw boundary lines.
+    //   POLYGON_BOUNDARY                Draws boundary lines (the default).
+    //
+    // Construction of the area interior:
+    //   POLYGON_ALTERNATE               Constructs interior in alternate mode
+    //                                   (the default).
+    //   POLYGON_WINDING                 Constructs interior in winding mode.
+    //////////////////////////////////////////////////////////////////////////////
+
+    ULONG     flModel = POLYGON_INCL; // Drawing model.
+
+    //////////////////////////////////////////////////////////////////////////////
+    // Drawing model.
+    //   POLYGON_INCL  Fill is inclusive of bottom right (the default).
+    //   POLYGON_EXCL  Fill is exclusive of bottom right.
+    //       This is provided to aid migration from other graphics models.
+    //////////////////////////////////////////////////////////////////////////////
+
+    LONG      lHits = 0L; // Correlation/error indicator.
+    int       i;
+    int       nIsTRANSPARENT = 0;
+    LONG      lBorderColor = 0L;
+    LONG      lColor = 0L;

 
     lBorderColor = m_pen.GetColour().GetPixel();
     lColor       = m_brush.GetColour().GetPixel();
 
     lBorderColor = m_pen.GetColour().GetPixel();
     lColor       = m_brush.GetColour().GetPixel();


@@ -907,20 +898,17 @@ void wxDC::DoDrawPolygon(
 
     for(i = 0; i < n; i++)
     {
 
     for(i = 0; i < n; i++)
     {

-        vPlgn.aPointl[i].x = vPoints[i].x;         // +xoffset;
-        vPlgn.aPointl[i].y = OS2Y(vPoints[i].y,0); // +yoffset;
+        vPlgn.aPointl[i].x = vPoints[i].x+vXoffset;
+        vPlgn.aPointl[i].y = OS2Y(vPoints[i].y+vYoffset,0);

     }
     }

-    flModel = POLYGON_BOUNDARY;
+    flOptions = POLYGON_BOUNDARY;

     if(nFillStyle == wxWINDING_RULE)
     if(nFillStyle == wxWINDING_RULE)

-        flModel |= POLYGON_WINDING;
+        flOptions |= POLYGON_WINDING;

     else
     else

-        flModel |= POLYGON_ALTERNATE;
-
-    vPoint.x = vXoffset;
-    vPoint.y = OS2Y(vYoffset,0);
+        flOptions |= POLYGON_ALTERNATE;

 
     ::GpiSetColor(m_hPS, lBorderColor);
 
     ::GpiSetColor(m_hPS, lBorderColor);

-    ::GpiMove(m_hPS, &vPoint);
+    ::GpiMove(m_hPS, &vPlgn.aPointl[0]);

     lHits = ::GpiPolygons(m_hPS, ulCount, &vPlgn, flOptions, flModel);
     free(vPlgn.aPointl);
 } // end of wxDC::DoDrawPolygon
     lHits = ::GpiPolygons(m_hPS, ulCount, &vPlgn, flOptions, flModel);
     free(vPlgn.aPointl);
 } // end of wxDC::DoDrawPolygon


@@ -998,7 +986,7 @@ void wxDC::DoDrawRectangle(
         vY = OS2Y(vY,vHeight);
     else
     {
         vY = OS2Y(vY,vHeight);
     else
     {

-        if (m_vSelectedBitmap != wxNullBitmap)
+        if (m_vSelectedBitmap.Ok())

         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();
         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();


@@ -1088,7 +1076,7 @@ void wxDC::DoDrawRoundedRectangle(
         vY = OS2Y(vY,vHeight);
     else
     {
         vY = OS2Y(vY,vHeight);
     else
     {

-        if (m_vSelectedBitmap != wxNullBitmap)
+        if (m_vSelectedBitmap.Ok())

         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();
         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();


@@ -1708,11 +1696,9 @@ void wxDC::DoDrawText(
     CalcBoundingBox((vX + vWidth), (vY + vHeight));
 } // end of wxDC::DoDrawText
 
     CalcBoundingBox((vX + vWidth), (vY + vHeight));
 } // end of wxDC::DoDrawText
 

-void wxDC::DrawAnyText(
-  const wxString&                   rsText
-, wxCoord                           vX
-, wxCoord                           vY
-)
+void wxDC::DrawAnyText( const wxString& rsText,
+                        wxCoord vX,
+                        wxCoord vY )

 {
     int                             nOldBackground = 0;
     POINTL                          vPtlStart;
 {
     int                             nOldBackground = 0;
     POINTL                          vPtlStart;


@@ -1753,35 +1739,24 @@ void wxDC::DrawAnyText(
           m_vRclPaint.xRight == 0 &&
           m_vRclPaint.xLeft == 0))
     {
           m_vRclPaint.xRight == 0 &&
           m_vRclPaint.xLeft == 0))
     {

-        //
-        // Position Text a little differently in the Statusbar from other panels
-        //
-        if (m_pCanvas && m_pCanvas->IsKindOf(CLASSINFO(wxStatusBar)))
-            vPtlStart.y = OS2Y(vY,vTextY);
-        else
-            vPtlStart.y = (wxCoord)(OS2Y(vY,vTextY/1.5)); // Full extent is a bit much
+        vPtlStart.y = OS2Y(vY,vTextY);

     }
     else
     {
     }
     else
     {

-        if (m_vSelectedBitmap != wxNullBitmap)
+        if (m_vSelectedBitmap.Ok())

         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();
         {
             m_vRclPaint.yTop = m_vSelectedBitmap.GetHeight();
             m_vRclPaint.xRight = m_vSelectedBitmap.GetWidth();

-            if (m_pCanvas && m_pCanvas->IsKindOf(CLASSINFO(wxStatusBar)))
-                vPtlStart.y = OS2Y(vY,vTextY);
-            else
-                vPtlStart.y = (LONG)(OS2Y(vY,vTextY/1.5));
+            vPtlStart.y = OS2Y(vY,vTextY);

         }
         else
             vPtlStart.y = vY;
     }
 
         }
         else
             vPtlStart.y = vY;
     }
 

-    PCH                             pzStr = (PCH)rsText.c_str();
-

     ::GpiMove(m_hPS, &vPtlStart);
     lHits = ::GpiCharString( m_hPS
                             ,rsText.length()
     ::GpiMove(m_hPS, &vPtlStart);
     lHits = ::GpiCharString( m_hPS
                             ,rsText.length()

-                            ,pzStr
+                            ,rsText.char_str()

                            );
     if (lHits != GPI_OK)
     {
                            );
     if (lHits != GPI_OK)
     {


@@ -2176,7 +2151,7 @@ void wxDC::DoGetTextExtent(
 , wxCoord*                          pvY
 , wxCoord*                          pvDescent
 , wxCoord*                          pvExternalLeading
 , wxCoord*                          pvY
 , wxCoord*                          pvDescent
 , wxCoord*                          pvExternalLeading

-, wxFont*                           pTheFont
+, const wxFont*                     pTheFont

 ) const
 {
     POINTL                          avPoint[TXTBOX_COUNT];
 ) const
 {
     POINTL                          avPoint[TXTBOX_COUNT];


@@ -2201,7 +2176,7 @@ void wxDC::DoGetTextExtent(
     //
     bRc = ::GpiQueryTextBox( m_hPS
                             ,l
     //
     bRc = ::GpiQueryTextBox( m_hPS
                             ,l

-                            ,(PCH)rsString.c_str()
+                            ,rsString.char_str()

                             ,TXTBOX_COUNT // return maximum information
                             ,avPoint      // array of coordinates points
                            );
                             ,TXTBOX_COUNT // return maximum information
                             ,avPoint      // array of coordinates points
                            );


@@ -2319,6 +2294,9 @@ void wxDC::SetMapMode(
     m_nWindowExtX = (int)MS_XDEV2LOG(VIEWPORT_EXTENT);
     m_nWindowExtY = (int)MS_YDEV2LOG(VIEWPORT_EXTENT);
     // ????
     m_nWindowExtX = (int)MS_XDEV2LOG(VIEWPORT_EXTENT);
     m_nWindowExtY = (int)MS_YDEV2LOG(VIEWPORT_EXTENT);
     // ????

+    
+    ComputeScaleAndOrigin();
+    

 }; // end of wxDC::SetMapMode
 
 void wxDC::SetUserScale( double dX,
 }; // end of wxDC::SetMapMode
 
 void wxDC::SetUserScale( double dX,


@@ -2339,17 +2317,6 @@ void wxDC::SetAxisOrientation( bool bXLeftRight,
     SetMapMode(m_mappingMode);
 } // end of wxDC::SetAxisOrientation
 
     SetMapMode(m_mappingMode);
 } // end of wxDC::SetAxisOrientation
 

-void wxDC::SetSystemScale(
-  double                            dX
-, double                            dY
-)
-{
-    m_scaleX = dX;
-    m_scaleY = dY;
-
-    SetMapMode(m_mappingMode);
-} // end of wxDC::SetSystemScale
-

 void wxDC::SetLogicalOrigin(
   wxCoord                           vX
 , wxCoord                           vY
 void wxDC::SetLogicalOrigin(
   wxCoord                           vX
 , wxCoord                           vY


@@ -2390,54 +2357,6 @@ void wxDC::SetDeviceOrigin(
                         );
 }; // end of wxDC::SetDeviceOrigin
 
                         );
 }; // end of wxDC::SetDeviceOrigin
 

-// ---------------------------------------------------------------------------
-// coordinates transformations
-// ---------------------------------------------------------------------------
-
-wxCoord wxDCBase::DeviceToLogicalX(wxCoord x) const
-{
-    return (wxCoord) (((x) - m_deviceOriginX)/(m_logicalScaleX*m_userScaleX*m_signX*m_scaleX) - m_logicalOriginX);
-}
-
-wxCoord wxDCBase::DeviceToLogicalXRel(wxCoord x) const
-{
-    // axis orientation is not taken into account for conversion of a distance
-    return (wxCoord) ((x)/(m_logicalScaleX*m_userScaleX*m_scaleX));
-}
-
-wxCoord wxDCBase::DeviceToLogicalY(wxCoord y) const
-{
-    return (wxCoord) (((y) - m_deviceOriginY)/(m_logicalScaleY*m_userScaleY*m_signY*m_scaleY) - m_logicalOriginY);
-}
-
-wxCoord wxDCBase::DeviceToLogicalYRel(wxCoord y) const
-{
-    // axis orientation is not taken into account for conversion of a distance
-    return (wxCoord) ((y)/(m_logicalScaleY*m_userScaleY*m_scaleY));
-}
-
-wxCoord wxDCBase::LogicalToDeviceX(wxCoord x) const
-{
-    return (wxCoord) ((x - m_logicalOriginX)*m_logicalScaleX*m_userScaleX*m_signX*m_scaleX + m_deviceOriginX);
-}
-
-wxCoord wxDCBase::LogicalToDeviceXRel(wxCoord x) const
-{
-    // axis orientation is not taken into account for conversion of a distance
-    return (wxCoord) (x*m_logicalScaleX*m_userScaleX*m_scaleX);
-}
-
-wxCoord wxDCBase::LogicalToDeviceY(wxCoord y) const
-{
-    return (wxCoord) ((y - m_logicalOriginY)*m_logicalScaleY*m_userScaleY*m_signY*m_scaleY + m_deviceOriginY);
-}
-
-wxCoord wxDCBase::LogicalToDeviceYRel(wxCoord y) const
-{
-    // axis orientation is not taken into account for conversion of a distance
-    return (wxCoord) (y*m_logicalScaleY*m_userScaleY*m_scaleY);
-}
-

 // ---------------------------------------------------------------------------
 // bit blit
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // bit blit
 // ---------------------------------------------------------------------------


@@ -2734,12 +2653,10 @@ bool wxDC::DoBlit( wxCoord vXdest,
     return bSuccess;
 }
 
     return bSuccess;
 }
 

-void wxDC::DoGetSize(
-  int*                              pnWidth
-, int*                              pnHeight
-) const
+void wxDC::DoGetSize( int* pnWidth,
+                      int* pnHeight ) const

 {
 {

-    LONG                            lArray[CAPS_HEIGHT];
+    LONG lArray[CAPS_HEIGHT];

 
     if(::DevQueryCaps( m_hDC
                       ,CAPS_FAMILY
 
     if(::DevQueryCaps( m_hDC
                       ,CAPS_FAMILY


@@ -2807,10 +2724,7 @@ wxSize wxDC::GetPPI() const
     return ppisize;
 } // end of wxDC::GetPPI
 
     return ppisize;
 } // end of wxDC::GetPPI
 

-void wxDC::SetLogicalScale(
-  double                            dX
-, double                            dY
-)
+void wxDC::SetLogicalScale( double dX, double dY )

 {
     m_logicalScaleX = dX;
     m_logicalScaleY = dY;
 {
     m_logicalScaleX = dX;
     m_logicalScaleY = dY;