More SC++ fixes; HelpGen starting to compile with VC++; image sample now compiles/runs

with VC++


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1357 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/image/image.cpp

@@ -7,7 +7,17 @@
  *
  */
 
+// For compilers that support precompilation, includes "wx/wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
 #include "wx/wx.h"
+#endif
+
 #include "wx/image.h"
 
 // derived classes
@@ -77,6 +87,8 @@ END_EVENT_TABLE()
 MyCanvas::MyCanvas( wxWindow *parent, const wxWindowID id, const wxPoint &pos, const wxSize &size ) 
   : wxScrolledWindow( parent, id, pos, size, wxSUNKEN_BORDER ) 
 {
+  SetBackgroundColour(* wxWHITE);
+
   wxBitmap bitmap( 100, 100 );
   
   wxMemoryDC dc;
@@ -85,14 +97,20 @@ MyCanvas::MyCanvas( wxWindow *parent, const wxWindowID id, const wxPoint &pos, c
   dc.SetPen( *wxWHITE_PEN );
   dc.DrawRectangle( 0, 0, 100, 100 );
   dc.SelectObject( wxNullBitmap );
-  
+
+  wxString dir("");
+
+#ifdef __WXGTK__
+  dir = wxString("../");
+#endif
+
   wxImage image( bitmap );
-  image.SaveFile( "../test.png", wxBITMAP_TYPE_PNG );
+  image.SaveFile( dir + wxString("test.png"), wxBITMAP_TYPE_PNG );
   
-  image.LoadFile( "../horse.png", wxBITMAP_TYPE_PNG );
+  image.LoadFile( dir + wxString("horse.png"), wxBITMAP_TYPE_PNG );
   my_horse = new wxBitmap( image.ConvertToBitmap() );
   
-  image.LoadFile( "../test.png", wxBITMAP_TYPE_PNG );
+  image.LoadFile( dir + wxString("test.png"), wxBITMAP_TYPE_PNG );
   my_square = new wxBitmap( image.ConvertToBitmap() );
 }
 
@@ -140,8 +158,7 @@ MyFrame::MyFrame(void) :
   
   wxMenuBar *menu_bar = new wxMenuBar();
   menu_bar->Append(file_menu, "File");
-  menu_bar->Show( TRUE );
-  
+
   SetMenuBar( menu_bar );
   
   CreateStatusBar(2);
@@ -166,7 +183,8 @@ void MyFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
 {
   int w,h;
   GetClientSize( &w, &h );
-  m_canvas->SetSize( w, h );
+  if (m_canvas)
+    m_canvas->SetSize( w, h );
 }
 
 //-----------------------------------------------------------------------------
@@ -188,7 +206,3 @@ bool MyApp::OnInit(void)
   return TRUE;
 }
 
-
-
-
-

samples/image/image.rc

@@ -0,0 +1,3 @@
+/* mondrian ICON "mondrian.ico" */
+#include "wx/msw/wx.rc"
+

samples/image/makefile.nt

@@ -0,0 +1,64 @@
+#
+# File:		makefile.nt
+# Author:	Julian Smart
+# Created:	1993
+# Updated:	
+# Copyright:	(c) 1993, AIAI, University of Edinburgh
+#
+# "%W% %G%"
+#
+# Makefile : Builds image example (MS VC++).
+# Use FINAL=1 argument to nmake to build final version with no debugging
+# info
+
+# Set WXDIR for your system
+WXDIR = $(WXWIN)
+
+WXUSINGDLL=0
+
+!include $(WXDIR)\src\ntwxwin.mak
+
+THISDIR = $(WXDIR)\samples\image
+PROGRAM=image
+
+OBJECTS = $(PROGRAM).obj
+
+$(PROGRAM):    $(PROGRAM).exe
+
+all:    wx $(PROGRAM).exe
+
+wx:
+        cd $(WXDIR)\src\msw
+        nmake -f makefile.nt FINAL=$(FINAL)
+        cd $(THISDIR)
+
+wxclean:
+        cd $(WXDIR)\src\msw
+        nmake -f makefile.nt clean
+        cd $(THISDIR)
+
+$(PROGRAM).exe:      $(DUMMYOBJ) $(WXLIB) $(OBJECTS) $(PROGRAM).res
+	$(link) @<<
+-out:$(PROGRAM).exe
+$(LINKFLAGS)
+$(DUMMYOBJ) $(OBJECTS) $(PROGRAM).res
+$(LIBS)
+<<
+
+
+$(PROGRAM).obj:      $(PROGRAM).$(SRCSUFF) $(DUMMYOBJ)
+        $(cc) @<<
+$(CPPFLAGS) /c /Tp $*.$(SRCSUFF)
+<<
+
+$(PROGRAM).res :      $(PROGRAM).rc $(WXDIR)\include\wx\msw\wx.rc
+    $(rc) -r /i$(WXDIR)\include -fo$@ $(PROGRAM).rc
+
+
+clean:
+        -erase *.obj
+        -erase *.exe
+        -erase *.res
+        -erase *.map
+        -erase *.sbr
+        -erase *.pdb