Crude hack to enable PageUp/DownKeys when controlbar is enabled.

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

diff --git a/src/msw/dc.cpp b/src/msw/dc.cpp
index 33423e3172232d21b22a124b9378f9fd78198bcc..f53d6d84f729c0d014be7d9f5ed97255a10dfdcd 100644 (file)
--- a/src/msw/dc.cpp
+++ b/src/msw/dc.cpp
@@ -29,17 +29,18 @@
 #endif
 
 #ifndef WX_PRECOMP
-    #include "wx/frame.h"
+    #include "wx/window.h"
     #include "wx/dc.h"
     #include "wx/utils.h"
     #include "wx/dialog.h"
     #include "wx/app.h"
     #include "wx/bitmap.h"
     #include "wx/dcmemory.h"
+    #include "wx/log.h"
+    #include "wx/icon.h"
 #endif
 
 #include "wx/dcprint.h"
-#include "wx/msw/private.h"
 
 #include <string.h>
 #include <math.h>
@@ -52,17 +53,7 @@
     #include <print.h>
 #endif
 
-#ifdef DrawText
-    #undef DrawText
-#endif
-
-#ifdef GetCharWidth
-    #undef GetCharWidth
-#endif
-
-#ifdef StartDoc
-    #undef StartDoc
-#endif
+#include "wx/msw/private.h"
 
 #if !USE_SHARED_LIBRARY
     IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
@@ -72,14 +63,63 @@
 // constants
 // ---------------------------------------------------------------------------
 
-#define VIEWPORT_EXTENT 1000
+static const int VIEWPORT_EXTENT = 1000;
+
+static const int MM_POINTS = 9;
+static const int MM_METRIC = 10;
 
 // ---------------------------------------------------------------------------
 // macros
 // ---------------------------------------------------------------------------
 
+// Logical to device
+// Absolute
+#define XLOG2DEV(x) (x)
+#define YLOG2DEV(y) (y)
+
+// Relative
+#define XLOG2DEVREL(x) (x)
+#define YLOG2DEVREL(y) (y)
+
+// Device to logical
+// Absolute
+#define XDEV2LOG(x) (x)
+
+#define YDEV2LOG(y) (y)
+
+// Relative
+#define XDEV2LOGREL(x) (x)
+#define YDEV2LOGREL(y) (y)
+
+/*
+ * Have the same macros as for XView but not for every operation:
+ * just for calculating window/viewport extent (a better way of scaling).
+ */
+
+// Logical to device
+// Absolute
+#define MS_XLOG2DEV(x) LogicalToDevice(x)
+
+#define MS_YLOG2DEV(y) LogicalToDevice(y)
+
+// Relative
+#define MS_XLOG2DEVREL(x) LogicalToDeviceXRel(x)
+#define MS_YLOG2DEVREL(y) LogicalToDeviceYRel(y)
+
+// Device to logical
+// Absolute
+#define MS_XDEV2LOG(x) DeviceToLogicalX(x)
+
+#define MS_YDEV2LOG(y) DeviceToLogicalY(y)
+
+// Relative
+#define MS_XDEV2LOGREL(x) DeviceToLogicalXRel(x)
+#define MS_YDEV2LOGREL(y) DeviceToLogicalYRel(y)
+
 #define YSCALE(y) (yorigin - (y))
 
+#define     wx_round(a)    (int)((a)+.5)
+
 // ===========================================================================
 // implementation
 // ===========================================================================
@@ -519,7 +559,7 @@ void wxDC::DoDrawRoundedRectangle(long x, long y, long width, long height, doubl
     long y2 = (y+height);
 
     (void)RoundRect(GetHdc(), XLOG2DEV(x), YLOG2DEV(y), XLOG2DEV(x2),
-        YLOG2DEV(y2), 2*XLOG2DEV(radius), 2*YLOG2DEV(radius));
+        YLOG2DEV(y2), (int) (2*XLOG2DEV(radius)), (int)( 2*YLOG2DEV(radius)));
 
     CalcBoundingBox(x, y);
     CalcBoundingBox(x2, y2);
@@ -600,7 +640,6 @@ void wxDC::DoDrawBitmap( const wxBitmap &bmp, long x, long y, bool useMask )
         HBITMAP hbitmap = (HBITMAP) bmp.GetHBITMAP( );
         ::SelectObject( memdc, hbitmap );
         ::BitBlt( cdc, x, y, bmp.GetWidth(), bmp.GetHeight(), memdc, 0, 0, SRCCOPY);
-        ::SelectObject( memdc, 0 );
         ::DeleteDC( memdc );
     }
     else
@@ -641,7 +680,7 @@ void wxDC::DoDrawText(const wxString& text, long x, long y)
     else
         SetBkMode(GetHdc(), OPAQUE);
 
-    (void)TextOut(GetHdc(), XLOG2DEV(x), YLOG2DEV(y), (char *) (const char *)text, strlen((const char *)text));
+    (void)TextOut(GetHdc(), XLOG2DEV(x), YLOG2DEV(y), WXSTRINGCAST text, wxStrlen(WXSTRINGCAST text));
 
     if (m_textBackgroundColour.Ok())
         (void)SetBkColor(GetHdc(), old_background);
@@ -716,7 +755,7 @@ void wxDC::SetFont(const wxFont& the_font)
         HFONT f = (HFONT) ::SelectObject(GetHdc(), (HFONT) m_font.GetResourceHandle());
         if (f == (HFONT) NULL)
         {
-            wxLogDebug("::SelectObject failed in wxDC::SetFont.");
+            wxLogDebug(_T("::SelectObject failed in wxDC::SetFont."));
         }
         if (!m_oldFont)
             m_oldFont = (WXHFONT) f;
@@ -923,7 +962,7 @@ void wxDC::GetTextExtent(const wxString& string, long *x, long *y,
     SIZE sizeRect;
     TEXTMETRIC tm;
 
-    GetTextExtentPoint(GetHdc(), (char *)(const char *) string, strlen((char *)(const char *) string), &sizeRect);
+    GetTextExtentPoint(GetHdc(), WXSTRINGCAST string, wxStrlen(WXSTRINGCAST string), &sizeRect);
     GetTextMetrics(GetHdc(), &tm);
 
     if (x) *x = XDEV2LOGREL(sizeRect.cx);
@@ -1066,22 +1105,22 @@ long wxDCBase::DeviceToLogicalYRel(long y) const
 
 long wxDCBase::LogicalToDeviceX(long x) const
 {
-    return (long) (floor((x) - m_logicalOriginX)*m_logicalScaleX*m_userScaleX*m_signX*m_scaleX + m_deviceOriginX);
+    return (long) ((x - m_logicalOriginX)*m_logicalScaleX*m_userScaleX*m_signX*m_scaleX + m_deviceOriginX);
 }
 
 long wxDCBase::LogicalToDeviceXRel(long x) const
 {
-    return (long) (floor(x)*m_logicalScaleX*m_userScaleX*m_signX*m_scaleX);
+    return (long) (x*m_logicalScaleX*m_userScaleX*m_signX*m_scaleX);
 }
 
 long wxDCBase::LogicalToDeviceY(long y) const
 {
-    return (long) (floor((y) - m_logicalOriginY)*m_logicalScaleY*m_userScaleY*m_signY*m_scaleY + m_deviceOriginY);
+    return (long) ((y - m_logicalOriginY)*m_logicalScaleY*m_userScaleY*m_signY*m_scaleY + m_deviceOriginY);
 }
 
 long wxDCBase::LogicalToDeviceYRel(long y) const
 {
-    return (long) (floor(y)*m_logicalScaleY*m_userScaleY*m_signY*m_scaleY);
+    return (long) (y*m_logicalScaleY*m_userScaleY*m_signY*m_scaleY);
 }
 
 // ---------------------------------------------------------------------------