vcl/source/control/fixbrd.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_vcl.hxx"
  33
  34 #ifndef _SV_RC_H
  35 #include <tools/rc.h>
  36 #endif
  37 #include <vcl/event.hxx>
  38 #include <vcl/fixbrd.hxx>
  39
  40
  41
  42 // =======================================================================
  43
  44 void FixedBorder::ImplInit( Window* pParent, WinBits nStyle )
  45 {
  46     mnType                      = FIXEDBORDER_TYPE_DOUBLEOUT;
  47     mbTransparent       = TRUE;
  48
  49     nStyle = ImplInitStyle( nStyle );
  50     Control::ImplInit( pParent, nStyle, NULL );
  51     ImplInitSettings();
  52 }
  53
  54 // -----------------------------------------------------------------------
  55
  56 WinBits FixedBorder::ImplInitStyle( WinBits nStyle )
  57 {
  58     if ( !(nStyle & WB_NOGROUP) )
  59         nStyle |= WB_GROUP;
  60     return nStyle;
  61 }
  62
  63 // -----------------------------------------------------------------------
  64
  65 void FixedBorder::ImplInitSettings()
  66 {
  67     Window* pParent = GetParent();
  68     if ( (pParent->IsChildTransparentModeEnabled() ||
  69           !(pParent->GetStyle() & WB_CLIPCHILDREN) ) &&
  70          !IsControlBackground() && mbTransparent )
  71     {
  72         SetMouseTransparent( TRUE );
  73         EnableChildTransparentMode( TRUE );
  74         SetParentClipMode( PARENTCLIPMODE_NOCLIP );
  75         SetPaintTransparent( TRUE );
  76         SetBackground();
  77     }
  78     else
  79     {
  80         SetMouseTransparent( FALSE );
  81         EnableChildTransparentMode( FALSE );
  82         SetParentClipMode( 0 );
  83         SetPaintTransparent( FALSE );
  84
  85         if ( IsControlBackground() )
  86             SetBackground( GetControlBackground() );
  87         else
  88             SetBackground( pParent->GetBackground() );
  89     }
  90 }
  91
  92 // -----------------------------------------------------------------------
  93
  94 FixedBorder::FixedBorder( Window* pParent, WinBits nStyle ) :
  95     Control( WINDOW_FIXEDBORDER )
  96 {
  97     ImplInit( pParent, nStyle );
  98 }
  99
 100 // -----------------------------------------------------------------------
 101
 102 FixedBorder::FixedBorder( Window* pParent, const ResId& rResId ) :
 103     Control( WINDOW_FIXEDBORDER )
 104 {
 105     rResId.SetRT( RSC_CONTROL );
 106     WinBits nStyle = ImplInitRes( rResId );
 107     ImplInit( pParent, nStyle );
 108     ImplLoadRes( rResId );
 109
 110     if ( !(nStyle & WB_HIDE) )
 111         Show();
 112 }
 113
 114 // -----------------------------------------------------------------------
 115
 116 FixedBorder::~FixedBorder()
 117 {
 118 }
 119
 120 // -----------------------------------------------------------------------
 121
 122 void FixedBorder::ImplDraw( OutputDevice* pDev, ULONG nDrawFlags,
 123                             const Point& rPos, const Size& rSize )
 124 {
 125     const StyleSettings&        rStyleSettings = GetSettings().GetStyleSettings();
 126     Rectangle                           aRect( rPos, rSize );
 127     USHORT                                      nBorderStyle = mnType;
 128
 129     if ( (nDrawFlags & WINDOW_DRAW_MONO) ||
 130          (rStyleSettings.GetOptions() & STYLE_OPTION_MONO) )
 131         nBorderStyle |= FRAME_DRAW_MONO;
 132
 133     /*
 134     // seems only to be used in tools->options around a tabpage (ie, no tabcontrol!)
 135     // as tabpages that are not embedded in a tabcontrol should not be drawn natively
 136     // the fixedborder must also not be drawn (reason was, that it looks too ugly, dialogs must be redesigned)
 137     Window *pWin = pDev->GetOutDevType() == OUTDEV_WINDOW ? (Window*) pDev : NULL;
 138     if( !(nBorderStyle & FRAME_DRAW_MONO) && pWin && pWin->IsNativeControlSupported( CTRL_FIXEDBORDER, PART_ENTIRE_CONTROL ) )
 139     {
 140         ImplControlValue aControlValue;
 141         Point aPt;
 142         Region aCtrlRegion( Rectangle( aPt, GetOutputSizePixel() ) );
 143         ControlState nState = IsEnabled() ? CTRL_STATE_ENABLED : 0;
 144         pWin->DrawNativeControl( CTRL_FIXEDBORDER, PART_ENTIRE_CONTROL, aCtrlRegion, nState,
 145                                  aControlValue, rtl::OUString() );
 146     }
 147     else
 148     */
 149     {
 150         DecorationView  aDecoView( pDev );
 151         aDecoView.DrawFrame( aRect, nBorderStyle );
 152     }
 153 }
 154
 155 // -----------------------------------------------------------------------
 156
 157 void FixedBorder::Paint( const Rectangle& )
 158 {
 159     ImplDraw( this, 0, Point(), GetOutputSizePixel() );
 160 }
 161
 162 // -----------------------------------------------------------------------
 163
 164 void FixedBorder::Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize,
 165                         ULONG nFlags )
 166 {
 167     Point       aPos  = pDev->LogicToPixel( rPos );
 168     Size        aSize = pDev->LogicToPixel( rSize );
 169
 170     pDev->Push();
 171     pDev->SetMapMode();
 172     ImplDraw( pDev, nFlags, aPos, aSize );
 173     pDev->Pop();
 174 }
 175
 176 // -----------------------------------------------------------------------
 177
 178 void FixedBorder::Resize()
 179 {
 180     Invalidate();
 181 }
 182
 183 // -----------------------------------------------------------------------
 184
 185 void FixedBorder::StateChanged( StateChangedType nType )
 186 {
 187     Control::StateChanged( nType );
 188
 189     if ( (nType == STATE_CHANGE_DATA) ||
 190          (nType == STATE_CHANGE_UPDATEMODE) )
 191     {
 192         if ( IsUpdateMode() )
 193             Invalidate();
 194     }
 195     else if ( nType == STATE_CHANGE_STYLE )
 196         SetStyle( ImplInitStyle( GetStyle() ) );
 197     else if ( nType == STATE_CHANGE_CONTROLBACKGROUND )
 198     {
 199         ImplInitSettings();
 200         Invalidate();
 201     }
 202 }
 203
 204 // -----------------------------------------------------------------------
 205
 206 void FixedBorder::DataChanged( const DataChangedEvent& rDCEvt )
 207 {
 208     Control::DataChanged( rDCEvt );
 209
 210     if ( (rDCEvt.GetType() == DATACHANGED_SETTINGS) &&
 211          (rDCEvt.GetFlags() & SETTINGS_STYLE) )
 212     {
 213         ImplInitSettings();
 214         Invalidate();
 215     }
 216 }
 217
 218 // -----------------------------------------------------------------------
 219
 220 void FixedBorder::SetTransparent( BOOL bTransparent )
 221 {
 222     if ( mbTransparent != bTransparent )
 223     {
 224         mbTransparent = bTransparent;
 225         ImplInitSettings();
 226         Invalidate();
 227     }
 228 }
 229
 230 // -----------------------------------------------------------------------
 231
 232 void FixedBorder::SetBorderType( USHORT nType )
 233 {
 234     if ( mnType != nType )
 235     {
 236         mnType = nType;
 237         Invalidate();
 238     }
 239 }