soldep/source/graphwin.cxx

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  27
  28 #include <soldep/graphwin.hxx>
  29 //#include "depapp.hxx"
  30 #include <soldep/soldep.hxx>
  31
  32
  33 GraphWin::GraphWin( Window * pParent, void * pClass )
  34 : ScrollableWindow( pParent, 0L, SCRWIN_DEFAULT | SCRWIN_VCENTER | SCRWIN_HCENTER )
  35 , aBufferWindow( this )
  36 {
  37     mpClass = pClass;
  38     SetSizePixel( pParent->GetSizePixel());
  39     SetPosPixel( pParent->GetPosPixel());
  40     SetTotalSize( Size( 2000,2000 ));
  41
  42     aBufferWindow.SetBackground( Wallpaper( Color( COL_WHITE )));
  43     aBufferWindow.SetPosSizePixel( PIXELS( 0, 0, 2000, 2000 ) );
  44     aBufferWindow.Show(); // Content
  45     Show();               // Window with Scrollbars
  46 }
  47
  48 void GraphWin::EndScroll( long nDeltaX, long nDeltaY )
  49 {
  50     // get the visible area
  51     Rectangle aArea( GetVisibleArea());
  52     long nX = aArea.Right();
  53     long nY = aArea.Bottom();
  54
  55     // set the new pos and size by using LogicToPixel (this is mandatory)
  56     aBufferWindow.SetPosSizePixel( LogicToPixel( Point( 0, 0 )),
  57         LogicToPixel( Size( nX, nY )));
  58     aBufferWindow.Invalidate();
  59 }
  60
  61 void GraphWin::Resize()
  62 {
  63     // get the visible area
  64     ScrollableWindow::Resize();
  65     Rectangle aArea( GetVisibleArea());
  66     long nX = aArea.Right();
  67     long nY = aArea.Bottom();
  68
  69     // set the new pos and size by using LogicToPixel (this is mandatory)
  70     aBufferWindow.SetPosSizePixel( LogicToPixel( Point( 0, 0 )),
  71         LogicToPixel( Size( nX, nY )));
  72 }
  73
  74 void GraphWin::Command( const CommandEvent& rEvent)
  75 {
  76     ScrollableWindow::Command( rEvent );
  77 }