don't set virtual size of the window to (0, 0) if scrollbars are removed from it

[wxWidgets.git] / src / generic / sashwin.cpp

diff --git a/src/generic/sashwin.cpp b/src/generic/sashwin.cpp
index d00ab536136298ba99b9b01301ff7d0d6fb5ba40..b2cd42c75979c77e7954acaa5e530d043fae5423 100644 (file)
--- a/src/generic/sashwin.cpp
+++ b/src/generic/sashwin.cpp
@@ -30,7 +30,8 @@
     #include "wx/settings.h"
 #endif
 
-#include <math.h>
+#include "wx/math.h"
+
 #include <stdlib.h>
 
 #include "wx/dcscreen.h"
@@ -187,8 +188,8 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
         wxSashDragStatus status = wxSASH_STATUS_OK;
 
         // the new height and width of the window - if -1, it didn't change
-        int newHeight = wxDefaultSize.y,
-            newWidth = wxDefaultSize.x;
+        int newHeight = wxDefaultCoord,
+            newWidth = wxDefaultCoord;
 
         // NB: x and y may be negative and they're relative to the sash window
         //     upper left corner, while xp and yp are expressed in the parent
@@ -253,7 +254,7 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
                 break;
         }
 
-        if ( newHeight == wxDefaultSize.y )
+        if ( newHeight == wxDefaultCoord )
         {
             // didn't change
             newHeight = h;
@@ -265,7 +266,7 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
             newHeight = wxMin(newHeight, m_maximumPaneSizeY);
         }
 
-        if ( newWidth == wxDefaultSize.x )
+        if ( newWidth == wxDefaultCoord )
         {
             // didn't change
             newWidth = w;
@@ -483,8 +484,10 @@ void wxSashWindow::DrawSash(wxSashEdgePosition edge, wxDC& dc)
     wxPen darkShadowPen(m_darkShadowColour, 1, wxSOLID);
     wxPen lightShadowPen(m_lightShadowColour, 1, wxSOLID);
     wxPen hilightPen(m_hilightColour, 1, wxSOLID);
-    wxPen blackPen(wxColour(0, 0, 0), 1, wxSOLID);
-    wxPen whitePen(wxColour(255, 255, 255), 1, wxSOLID);
+    wxColour blackClr(0, 0, 0);
+    wxColour whiteClr(255, 255, 255);
+    wxPen blackPen(blackClr, 1, wxSOLID);
+    wxPen whitePen(whiteClr, 1, wxSOLID);
 
     if ( edge == wxSASH_LEFT || edge == wxSASH_RIGHT )
     {