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

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with VC++


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1357 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
1999-01-09 20:18:06 +00:00
parent 687d733769
commit 3d05544e4e
27 changed files with 345 additions and 122 deletions
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36
samples/image/image.cpp
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@@ -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;
}