soldep/source/graphwin.cxx

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  30
  31 #include <soldep/graphwin.hxx>
  32 //#include "depapp.hxx"
  33 #include <soldep/soldep.hxx>
  34
  35
  36 GraphWin::GraphWin( Window * pParent, void * pClass )
  37 : ScrollableWindow( pParent, 0L, SCRWIN_DEFAULT | SCRWIN_VCENTER | SCRWIN_HCENTER )
  38 , aBufferWindow( this )
  39 {
  40     mpClass = pClass;
  41     SetSizePixel( pParent->GetSizePixel());
  42     SetPosPixel( pParent->GetPosPixel());
  43     SetTotalSize( Size( 2000,2000 ));
  44
  45     aBufferWindow.SetBackground( Wallpaper( Color( COL_WHITE )));
  46     aBufferWindow.SetPosSizePixel( PIXELS( 0, 0, 2000, 2000 ) );
  47     aBufferWindow.Show(); // Content
  48     Show();               // Window with Scrollbars
  49 }
  50
  51 void GraphWin::EndScroll( long nDeltaX, long nDeltaY )
  52 {
  53     // get the visible area
  54     Rectangle aArea( GetVisibleArea());
  55     long nX = aArea.Right();
  56     long nY = aArea.Bottom();
  57
  58     // set the new pos and size by using LogicToPixel (this is mandatory)
  59     aBufferWindow.SetPosSizePixel( LogicToPixel( Point( 0, 0 )),
  60         LogicToPixel( Size( nX, nY )));
  61     aBufferWindow.Invalidate();
  62 }
  63
  64 void GraphWin::Resize()
  65 {
  66     // get the visible area
  67     ScrollableWindow::Resize();
  68     Rectangle aArea( GetVisibleArea());
  69     long nX = aArea.Right();
  70     long nY = aArea.Bottom();
  71
  72     // set the new pos and size by using LogicToPixel (this is mandatory)
  73     aBufferWindow.SetPosSizePixel( LogicToPixel( Point( 0, 0 )),
  74         LogicToPixel( Size( nX, nY )));
  75 }
  76
  77 void GraphWin::Command( const CommandEvent& rEvent)
  78 {
  79     ScrollableWindow::Command( rEvent );
  80 }