Fix some GCC 3.1 compilation warnings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16049 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/msw/dc.cpp b/src/msw/dc.cpp
index 293626093c0528412fde19c0414c3075596f5c47..e533015783809b3b5636c24a0e0ebd119e52e3c9 100644 (file)
--- a/src/msw/dc.cpp
+++ b/src/msw/dc.cpp
@@ -1129,13 +1129,13 @@ void wxDC::DoDrawRotatedText(const wxString& text,
 
         // "upper left" and "upper right"
         CalcBoundingBox(x, y);
 
         // "upper left" and "upper right"
         CalcBoundingBox(x, y);

-        CalcBoundingBox(x + w*cos(rad), y - h*sin(rad));
+        CalcBoundingBox(x + wxCoord(w*cos(rad)), y - wxCoord(h*sin(rad)));

 
         // "bottom left" and "bottom right"
         x += (wxCoord)(h*sin(rad));
         y += (wxCoord)(h*cos(rad));
         CalcBoundingBox(x, y);
 
         // "bottom left" and "bottom right"
         x += (wxCoord)(h*sin(rad));
         y += (wxCoord)(h*cos(rad));
         CalcBoundingBox(x, y);

-        CalcBoundingBox(x + h*sin(rad), y + h*cos(rad));
+        CalcBoundingBox(x + wxCoord(h*sin(rad)), y + wxCoord(h*cos(rad)));

     }
 #endif
 }
     }
 #endif
 }

diff --git a/src/msw/settings.cpp b/src/msw/settings.cpp
index 5cf3b7970075c278c6e98cbc56baa52b6b6a78dd..a621cc73e233731c9151db79f9998e50ea5ae8c8 100644 (file)
--- a/src/msw/settings.cpp
+++ b/src/msw/settings.cpp
@@ -187,7 +187,7 @@ wxColour wxSystemSettingsNative::GetColour(wxSystemColour index)
             }
             else // replace with default colour
             {
             }
             else // replace with default colour
             {

-                int n = index - wxSYS_COLOUR_BTNHIGHLIGHT;
+                unsigned int n = index - wxSYS_COLOUR_BTNHIGHLIGHT;

 
                 wxASSERT_MSG( n < WXSIZEOF(s_defaultSysColors),
                               _T("forgot tp update the default colours array") );
 
                 wxASSERT_MSG( n < WXSIZEOF(s_defaultSysColors),
                               _T("forgot tp update the default colours array") );

diff --git a/src/msw/toplevel.cpp b/src/msw/toplevel.cpp
index d737b9a679ab429ee064256b8c53ceb6acdd0372..9ce65687c60bacaa7596f83965b0c199a7e4c5ea 100644 (file)
--- a/src/msw/toplevel.cpp
+++ b/src/msw/toplevel.cpp
@@ -244,7 +244,7 @@ WXHWND wxTopLevelWindowMSW::MSWGetParent() const
         parent = ms_hiddenParent;
     }
 
         parent = ms_hiddenParent;
     }
 

-    return parent ? parent->GetHWND() : NULL;
+    return parent ? parent->GetHWND() : WXHWND(NULL);

 }
 
 bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
 }
 
 bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,

diff --git a/src/msw/window.cpp b/src/msw/window.cpp
index 004d5d78bdf4759720680435805118d406a4494c..aba22e63b46627fc493a296c56c85440146ee13b 100644 (file)
--- a/src/msw/window.cpp
+++ b/src/msw/window.cpp
@@ -2955,7 +2955,7 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos,
 
 WXHWND wxWindowMSW::MSWGetParent() const
 {
 
 WXHWND wxWindowMSW::MSWGetParent() const
 {

-    return m_parent ? m_parent->GetHWND() : NULL;
+    return m_parent ? m_parent->GetHWND() : WXHWND(NULL);

 }
 
 bool wxWindowMSW::MSWCreate(const wxChar *wclass,
 }
 
 bool wxWindowMSW::MSWCreate(const wxChar *wclass,