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Small update.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@24210 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2003-10-17 14:27:39 +00:00
parent ea34719cb0
commit 508ba31dd5
1 changed files with 19 additions and 0 deletions
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19
samples/image/image.cpp
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@@ -615,6 +615,25 @@ void MyCanvas::OnPaint( wxPaintEvent &WXUNUSED(event) )
dc.DrawText(_T("XPM icon"), 150, 2230);
if ( m_iconSmileXpm.Ok() )
dc.DrawIcon(m_iconSmileXpm, 150, 2250);
dc.DrawText(_T("Enlarged"), 250, 2230);
// testing icon -> bitmap conversion
wxBitmap to_blit( m_iconSmileXpm );
dc.SetUserScale( 1.5, 1.5 );
dc.DrawBitmap( to_blit, (int)(250/1.5), (int)(2250/1.5) );
dc.SetUserScale( 2, 2 );
dc.DrawBitmap( to_blit, (int)(300/2), (int)(2250/2) );
dc.SetUserScale( 1.0, 1.0 );
dc.DrawText(_T("Blit"), 400, 2230);
wxMemoryDC blit_dc;
blit_dc.SelectObject( to_blit );
dc.Blit( 400, 2250, to_blit.GetWidth(), to_blit.GetHeight(), &blit_dc, 0, 0, wxCOPY, TRUE );
dc.SetUserScale( 1.5, 1.5 );
dc.Blit( (int)(450/1.5), (int)(2250/1.5), to_blit.GetWidth(), to_blit.GetHeight(), &blit_dc, 0, 0, wxCOPY, TRUE );
dc.SetUserScale( 2, 2 );
dc.Blit( (int)(500/2), (int)(2250/2), to_blit.GetWidth(), to_blit.GetHeight(), &blit_dc, 0, 0, wxCOPY, TRUE );
dc.SetUserScale( 1.0, 1.0 );
dc.DrawText( _T("ICO handler (1st image)"), 30, 2290 );
if (my_horse_ico32 && my_horse_ico32->Ok())