padmin/source/titlectrl.cxx

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  30
  31 #ifndef _PAD_NEWPPDLG_HXX_
  32 #include <titlectrl.hxx>
  33 #endif
  34
  35 using namespace padmin;
  36
  37 TitleImage::TitleImage( Window* pParent, const ResId& rResId ) :
  38         Control( pParent, rResId ),
  39         m_bArranged( false )
  40 {
  41     Font aFont = GetFont();
  42     aFont.SetHeight( aFont.GetHeight()*3/2 );
  43     SetFont( aFont );
  44 }
  45
  46 // -----------------------------------------------------------------------
  47
  48 TitleImage::~TitleImage()
  49 {
  50 }
  51
  52 // -----------------------------------------------------------------------
  53
  54 void TitleImage::arrange()
  55 {
  56     m_bArranged = true;
  57     Size aCtrlSize( GetSizePixel() );
  58     Size aImageSize( m_aImage.GetSizePixel() );
  59     Size aTextSize( GetTextWidth( m_aText ), GetTextHeight() );
  60
  61     m_aImagePos.Y() = ( aCtrlSize.Height() - aImageSize.Height() ) / 2;
  62     m_aImagePos.X() = m_aImagePos.Y() < 0 ? -m_aImagePos.Y() : m_aImagePos.Y();
  63     m_aTextPos.X() = m_aImagePos.X() + aImageSize.Width() + aTextSize.Height()/2;
  64     m_aTextPos.Y() = ( aCtrlSize.Height() - aTextSize.Height() ) / 2;
  65 }
  66
  67 // -----------------------------------------------------------------------
  68
  69 void TitleImage::Paint( const Rectangle& )
  70 {
  71     if( ! m_bArranged )
  72         arrange();
  73
  74     SetLineColor( m_aBGColor );
  75     SetFillColor( m_aBGColor );
  76     DrawRect( Rectangle( Point( 0, 0 ), Size( GetSizePixel() ) ) );
  77     DrawImage( m_aImagePos, m_aImage );
  78     DrawText( m_aTextPos, m_aText );
  79 }
  80
  81 // -----------------------------------------------------------------------
  82
  83 void TitleImage::SetText( const String& rText )
  84 {
  85     m_aText = rText;
  86     m_bArranged = false;
  87     Invalidate();
  88 }
  89
  90 // -----------------------------------------------------------------------
  91
  92 void TitleImage::SetImage( const Image& rImage )
  93 {
  94     m_aImage = rImage;
  95     m_bArranged = false;
  96     Invalidate();
  97 }
  98
  99 // -----------------------------------------------------------------------
 100
 101 void TitleImage::SetBackgroundColor( const Color& rColor )
 102 {
 103     m_aBGColor = rColor;
 104     Invalidate();
 105 }