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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_svtools.hxx"
+
+#ifndef GCC
+#endif
+
+#include "ivctrl.hxx"
+#include "imivctl.hxx"
+#include <vcl/bitmapex.hxx>
+#include <vcl/controllayout.hxx>
+#include <vcl/mnemonic.hxx>
+using namespace ::com::sun::star::accessibility;
+
+/*****************************************************************************
+|
+| class : SvxIconChoiceCtrlEntry
+|
+\*****************************************************************************/
+
+SvxIconChoiceCtrlEntry::SvxIconChoiceCtrlEntry( const String& rText, const Image& rImage, USHORT _nFlags )
+{
+ aText = rText;
+ aImage = rImage;
+ aImageHC = rImage;
+ pUserData = NULL;
+
+ nFlags = _nFlags;
+ eTextMode = IcnShowTextShort;
+ pblink = 0;
+ pflink = 0;
+}
+
+SvxIconChoiceCtrlEntry::SvxIconChoiceCtrlEntry( const String& rText, const Image& rImage, const Image& rImageHC, USHORT _nFlags )
+{
+ aText = rText;
+ aImage = rImage;
+ aImageHC = rImageHC;
+ pUserData = NULL;
+
+ nFlags = _nFlags;
+ eTextMode = IcnShowTextShort;
+ pblink = 0;
+ pflink = 0;
+}
+
+SvxIconChoiceCtrlEntry::SvxIconChoiceCtrlEntry( USHORT _nFlags )
+{
+ pUserData = NULL;
+
+ nFlags = _nFlags;
+ eTextMode = IcnShowTextShort;
+ pblink = 0;
+ pflink = 0;
+}
+
+void SvxIconChoiceCtrlEntry::SetMoved( BOOL bMoved )
+{
+ if( bMoved )
+ nFlags |= ICNVIEW_FLAG_POS_MOVED;
+ else
+ nFlags &= ~ICNVIEW_FLAG_POS_MOVED;
+}
+
+void SvxIconChoiceCtrlEntry::LockPos( BOOL bLock )
+{
+ if( bLock )
+ nFlags |= ICNVIEW_FLAG_POS_LOCKED;
+ else
+ nFlags &= ~ICNVIEW_FLAG_POS_LOCKED;
+}
+
+/*sal_Unicode SvxIconChoiceCtrlEntry::GetMnemonicChar() const
+{
+ sal_Unicode cChar = 0;
+ xub_StrLen nPos = aText.Search( '~' );
+ if ( nPos != STRING_NOTFOUND && nPos < ( aText.Len() ) - 1 )
+ cChar = aText.GetChar( nPos + 1 );
+ return cChar;
+}*/
+
+String SvxIconChoiceCtrlEntry::GetDisplayText() const
+{
+ return MnemonicGenerator::EraseAllMnemonicChars( aText );
+}
+
+// ----------------------------------------------------------------------------
+
+SvxIconChoiceCtrlColumnInfo::SvxIconChoiceCtrlColumnInfo( const SvxIconChoiceCtrlColumnInfo& rInfo )
+ : aColText( rInfo.aColText ), aColImage( rInfo.aColImage )
+{
+ nWidth = rInfo.nWidth;
+ eAlignment = rInfo.eAlignment;
+ nSubItem = rInfo.nSubItem;
+}
+
+/*****************************************************************************
+|
+| class : SvtIconChoiceCtrl
+|
+\*****************************************************************************/
+
+SvtIconChoiceCtrl::SvtIconChoiceCtrl( Window* pParent, WinBits nWinStyle ) :
+
+ // WB_CLIPCHILDREN an, da ScrollBars auf dem Fenster liegen!
+ Control( pParent, nWinStyle | WB_CLIPCHILDREN ),
+
+ _pCurKeyEvent ( NULL ),
+ _pImp ( new SvxIconChoiceCtrl_Impl( this, nWinStyle ) ),
+ _bAutoFontColor ( FALSE )
+
+{
+ SetLineColor();
+ _pImp->SetGrid( Size( 100, 70 ) );
+ _pImp->InitSettings();
+ _pImp->SetPositionMode( IcnViewPositionModeAutoArrange );
+}
+
+SvtIconChoiceCtrl::SvtIconChoiceCtrl( Window* pParent, const ResId& rResId ) :
+
+ Control( pParent, rResId ),
+
+ _pCurKeyEvent ( NULL ),
+ _pImp ( new SvxIconChoiceCtrl_Impl( this, WB_BORDER ) ),
+ _bAutoFontColor ( FALSE )
+
+{
+ SetLineColor();
+ _pImp->SetGrid( Size( 100, 70 ) );
+ _pImp->InitSettings();
+ _pImp->SetPositionMode( IcnViewPositionModeAutoArrange );
+}
+
+SvtIconChoiceCtrl::~SvtIconChoiceCtrl()
+{
+ _pImp->CallEventListeners( VCLEVENT_OBJECT_DYING );
+ delete _pImp;
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::InsertEntry( ULONG nPos, const Point* pPos, USHORT nFlags )
+{
+ SvxIconChoiceCtrlEntry* pEntry = new SvxIconChoiceCtrlEntry( nFlags );
+ _pImp->InsertEntry( pEntry, nPos, pPos );
+ return pEntry;
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::InsertEntry( const String& rText, const Image& rImage, ULONG nPos, const Point* pPos, USHORT nFlags )
+{
+ SvxIconChoiceCtrlEntry* pEntry = new SvxIconChoiceCtrlEntry( rText, rImage, nFlags);
+
+ _pImp->InsertEntry( pEntry, nPos, pPos );
+
+ return pEntry;
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::InsertEntry( const String& rText, const Image& rImage, const Image& rImageHC, ULONG nPos, const Point* pPos, USHORT nFlags )
+{
+ SvxIconChoiceCtrlEntry* pEntry = new SvxIconChoiceCtrlEntry( rText, rImage, rImageHC, nFlags);
+
+ _pImp->InsertEntry( pEntry, nPos, pPos );
+
+ return pEntry;
+}
+
+BOOL SvtIconChoiceCtrl::EditedEntry( SvxIconChoiceCtrlEntry*, const XubString&, BOOL )
+{
+ return TRUE;
+}
+BOOL SvtIconChoiceCtrl::EditingEntry( SvxIconChoiceCtrlEntry* )
+{
+ return TRUE;
+}
+void SvtIconChoiceCtrl::DrawEntryImage( SvxIconChoiceCtrlEntry* pEntry, const Point& rPos, OutputDevice& rDev )
+{
+ rDev.DrawImage( rPos, GetSettings().GetStyleSettings().GetHighContrastMode() ? pEntry->GetImageHC() : pEntry->GetImage() );
+}
+String SvtIconChoiceCtrl::GetEntryText( SvxIconChoiceCtrlEntry* pEntry, BOOL )
+{
+ return pEntry->GetText();
+}
+BOOL SvtIconChoiceCtrl::HasBackground() const
+{
+ return FALSE;
+}
+BOOL SvtIconChoiceCtrl::HasFont() const
+{
+ return FALSE;
+}
+BOOL SvtIconChoiceCtrl::HasFontTextColor() const
+{
+ return TRUE;
+}
+BOOL SvtIconChoiceCtrl::HasFontFillColor() const
+{
+ return TRUE;
+}
+
+void SvtIconChoiceCtrl::Paint( const Rectangle& rRect )
+{
+ _pImp->Paint( rRect );
+}
+
+void SvtIconChoiceCtrl::MouseButtonDown( const MouseEvent& rMEvt )
+{
+ if( !_pImp->MouseButtonDown( rMEvt ) )
+ Control::MouseButtonDown( rMEvt );
+}
+
+void SvtIconChoiceCtrl::MouseButtonUp( const MouseEvent& rMEvt )
+{
+ if( !_pImp->MouseButtonUp( rMEvt ) )
+ Control::MouseButtonUp( rMEvt );
+}
+
+void SvtIconChoiceCtrl::MouseMove( const MouseEvent& rMEvt )
+{
+ if( !_pImp->MouseMove( rMEvt ) )
+ Control::MouseMove( rMEvt );
+}
+void SvtIconChoiceCtrl::ArrangeIcons()
+{
+ if ( GetStyle() & WB_ALIGN_TOP )
+ {
+ Size aFullSize;
+ Rectangle aEntryRect;
+
+ for ( ULONG i = 0; i < GetEntryCount(); i++ )
+ {
+ SvxIconChoiceCtrlEntry* pEntry = GetEntry ( i );
+ aEntryRect = _pImp->GetEntryBoundRect ( pEntry );
+
+ aFullSize.setWidth ( aFullSize.getWidth()+aEntryRect.GetWidth() );
+ }
+
+ _pImp->Arrange ( FALSE, aFullSize.getWidth() );
+ }
+ else if ( GetStyle() & WB_ALIGN_LEFT )
+ {
+ Size aFullSize;
+ Rectangle aEntryRect;
+
+ for ( ULONG i = 0; i < GetEntryCount(); i++ )
+ {
+ SvxIconChoiceCtrlEntry* pEntry = GetEntry ( i );
+ aEntryRect = _pImp->GetEntryBoundRect ( pEntry );
+
+ aFullSize.setHeight ( aFullSize.getHeight()+aEntryRect.GetHeight() );
+ }
+
+ _pImp->Arrange ( FALSE, 0, aFullSize.getHeight() );
+ }
+ else
+ {
+ _pImp->Arrange();
+ }
+ _pImp->Arrange( FALSE, 0, 1000 );
+}
+void SvtIconChoiceCtrl::Resize()
+{
+ _pImp->Resize();
+ Control::Resize();
+}
+
+Point SvtIconChoiceCtrl::GetLogicPos( const Point& rPosPixel ) const
+{
+ Point aPos( rPosPixel );
+ aPos -= GetMapMode().GetOrigin();
+ return aPos;
+}
+
+Point SvtIconChoiceCtrl::GetPixelPos( const Point& rPosLogic ) const
+{
+ Point aPos( rPosLogic );
+ aPos += GetMapMode().GetOrigin();
+ return aPos;
+}
+
+void SvtIconChoiceCtrl::DocumentRectChanged()
+{
+ _aDocRectChangedHdl.Call( this );
+}
+
+void SvtIconChoiceCtrl::VisibleRectChanged()
+{
+ _aVisRectChangedHdl.Call( this );
+}
+
+void SvtIconChoiceCtrl::GetFocus()
+{
+ _pImp->GetFocus();
+ Control::GetFocus();
+ ULONG nPos;
+ SvxIconChoiceCtrlEntry* pSelectedEntry = GetSelectedEntry ( nPos );
+ if ( pSelectedEntry )
+ _pImp->CallEventListeners( VCLEVENT_LISTBOX_SELECT, pSelectedEntry );
+}
+
+void SvtIconChoiceCtrl::LoseFocus()
+{
+ _pImp->LoseFocus();
+ Control::LoseFocus();
+}
+
+void SvtIconChoiceCtrl::SetUpdateMode( BOOL bUpdate )
+{
+ Control::SetUpdateMode( bUpdate );
+ _pImp->SetUpdateMode( bUpdate );
+}
+void SvtIconChoiceCtrl::SetFont( const Font& rFont )
+{
+ if( rFont != GetFont() )
+ {
+ Control::SetFont( rFont );
+ _pImp->FontModified();
+ }
+}
+
+void SvtIconChoiceCtrl::SetPointFont( const Font& rFont )
+{
+ if( rFont != GetPointFont() )
+ {
+ Control::SetPointFont( rFont );
+ _pImp->FontModified();
+ }
+}
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetEntry( const Point& rPixPos, BOOL bHit ) const
+{
+ Point aPos( rPixPos );
+ aPos -= GetMapMode().GetOrigin();
+ return ((SvtIconChoiceCtrl*)this)->_pImp->GetEntry( aPos, bHit );
+}
+
+void SvtIconChoiceCtrl::SetStyle( WinBits nWinStyle )
+{
+ _pImp->SetStyle( nWinStyle );
+}
+
+WinBits SvtIconChoiceCtrl::GetStyle() const
+{
+ return _pImp->GetStyle();
+}
+void SvtIconChoiceCtrl::Command( const CommandEvent& rCEvt )
+{
+ _pImp->Command( rCEvt );
+}
+
+void SvtIconChoiceCtrl::SetEntryTextMode( SvxIconChoiceCtrlTextMode eMode, SvxIconChoiceCtrlEntry* pEntry )
+{
+ _pImp->SetEntryTextMode( eMode, pEntry );
+}
+
+SvxIconChoiceCtrlTextMode SvtIconChoiceCtrl::GetEntryTextMode( const SvxIconChoiceCtrlEntry* pEntry ) const
+{
+ return _pImp->GetEntryTextModeSmart( pEntry );
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetNextEntry( const Point& rPixPos, SvxIconChoiceCtrlEntry* pCurEntry, BOOL ) const
+{
+ Point aPos( rPixPos );
+ aPos -= GetMapMode().GetOrigin();
+ return ((SvtIconChoiceCtrl*)this)->_pImp->GetNextEntry( aPos, pCurEntry );
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetPrevEntry( const Point& rPixPos, SvxIconChoiceCtrlEntry* pCurEntry, BOOL ) const
+{
+ Point aPos( rPixPos );
+ aPos -= GetMapMode().GetOrigin();
+ return ((SvtIconChoiceCtrl*)this)->_pImp->GetPrevEntry( aPos, pCurEntry );
+}
+ULONG SvtIconChoiceCtrl::GetEntryCount() const
+{
+ return _pImp->GetEntryCount();
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetEntry( ULONG nPos ) const
+{
+ return _pImp->GetEntry( nPos );
+}
+
+void SvtIconChoiceCtrl::CreateAutoMnemonics( MnemonicGenerator& _rUsedMnemonics )
+{
+ _pImp->CreateAutoMnemonics( &_rUsedMnemonics );
+}
+
+void SvtIconChoiceCtrl::CreateAutoMnemonics( void )
+{
+ _pImp->CreateAutoMnemonics();
+}
+
+void SvtIconChoiceCtrl::RemoveEntry( SvxIconChoiceCtrlEntry* pEntry )
+{
+ _pImp->RemoveEntry( pEntry );
+}
+
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetSelectedEntry( ULONG& rPos ) const
+{
+ return _pImp->GetFirstSelectedEntry( rPos );
+}
+
+void SvtIconChoiceCtrl::ClickIcon()
+{
+ ULONG nPos;
+ GetSelectedEntry ( nPos );
+ _aClickIconHdl.Call( this );
+}
+BOOL SvtIconChoiceCtrl::IsEntryEditing() const
+{
+ return _pImp->IsEntryEditing();
+}
+
+BOOL SvtIconChoiceCtrl::SetChoiceWithCursor ( BOOL bDo )
+{
+ return _pImp->SetChoiceWithCursor (bDo);
+}
+
+void SvtIconChoiceCtrl::KeyInput( const KeyEvent& rKEvt )
+{
+ BOOL bKeyUsed = DoKeyInput( rKEvt );
+ if ( !bKeyUsed )
+ {
+ _pCurKeyEvent = (KeyEvent*)&rKEvt;
+ Control::KeyInput( rKEvt );
+ _pCurKeyEvent = NULL;
+ }
+}
+BOOL SvtIconChoiceCtrl::DoKeyInput( const KeyEvent& rKEvt )
+{
+ // unter OS/2 bekommen wir auch beim Editieren Key-Up/Down
+ if( IsEntryEditing() )
+ return TRUE;
+ _pCurKeyEvent = (KeyEvent*)&rKEvt;
+ BOOL bHandled = _pImp->KeyInput( rKEvt );
+ _pCurKeyEvent = NULL;
+ return bHandled;
+}
+ULONG SvtIconChoiceCtrl::GetEntryListPos( SvxIconChoiceCtrlEntry* pEntry ) const
+{
+ return _pImp->GetEntryListPos( pEntry );
+}
+SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetCursor( ) const
+{
+ return _pImp->GetCurEntry( );
+}
+void SvtIconChoiceCtrl::SetCursor( SvxIconChoiceCtrlEntry* pEntry )
+{
+ _pImp->SetCursor( pEntry );
+}
+void SvtIconChoiceCtrl::InvalidateEntry( SvxIconChoiceCtrlEntry* pEntry )
+{
+ _pImp->InvalidateEntry( pEntry );
+}
+void SvtIconChoiceCtrl::Clear()
+{
+ _pImp->Clear();
+}
+void SvtIconChoiceCtrl::StateChanged( StateChangedType nType )
+{
+ Control::StateChanged( nType );
+}
+
+
+void SvtIconChoiceCtrl::DataChanged( const DataChangedEvent& rDCEvt )
+{
+ if ( ((rDCEvt.GetType() == DATACHANGED_SETTINGS) ||
+ (rDCEvt.GetType() == DATACHANGED_FONTSUBSTITUTION) ||
+ (rDCEvt.GetType() == DATACHANGED_FONTS) ) &&
+ (rDCEvt.GetFlags() & SETTINGS_STYLE) )
+ {
+ _pImp->InitSettings();
+ Invalidate(INVALIDATE_NOCHILDREN);
+ }
+ else
+ Control::DataChanged( rDCEvt );
+}
+
+void SvtIconChoiceCtrl::SetBackground( const Wallpaper& rPaper )
+{
+ if( rPaper != GetBackground() )
+ {
+ const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
+ Wallpaper aEmpty;
+ if( rPaper == aEmpty )
+ Control::SetBackground( rStyleSettings.GetFieldColor() );
+ else
+ {
+ Wallpaper aBackground( rPaper );
+ // HACK, da Hintergrund sonst transparent sein koennte
+ if( !aBackground.IsBitmap() )
+ aBackground.SetStyle( WALLPAPER_TILE );
+
+ WallpaperStyle eStyle = aBackground.GetStyle();
+ Color aBack( aBackground.GetColor());
+ Color aTrans( COL_TRANSPARENT );
+ if( aBack == aTrans && (
+ (!aBackground.IsBitmap() ||
+ aBackground.GetBitmap().IsTransparent() ||
+ (eStyle != WALLPAPER_TILE && eStyle != WALLPAPER_SCALE))))
+ {
+ aBackground.SetColor( rStyleSettings.GetFieldColor() );
+ }
+ if( aBackground.IsScrollable() )
+ {
+ Rectangle aRect;
+ aRect.SetSize( Size(32765, 32765) );
+ aBackground.SetRect( aRect );
+ }
+ else
+ {
+ Rectangle aRect( _pImp->GetOutputRect() );
+ aBackground.SetRect( aRect );
+ }
+ Control::SetBackground( aBackground );
+ }
+
+ // bei hart attributierter Textfarbe keine 'Automatik', die eine
+ // lesbare Textfarbe einstellt.
+ Font aFont( GetFont() );
+ aFont.SetColor( rStyleSettings.GetFieldTextColor() );
+ SetFont( aFont );
+
+ Invalidate(INVALIDATE_NOCHILDREN);
+ }
+}
+
+void SvtIconChoiceCtrl::Flush()
+{
+ _pImp->Flush();
+}
+
+void SvtIconChoiceCtrl::RequestHelp( const HelpEvent& rHEvt )
+{
+ if ( !_pImp->RequestHelp( rHEvt ) )
+ Control::RequestHelp( rHEvt );
+}
+
+void SvtIconChoiceCtrl::SetSelectionMode( SelectionMode eMode )
+{
+ _pImp->SetSelectionMode( eMode );
+}
+
+BOOL SvtIconChoiceCtrl::HandleShortCutKey( const KeyEvent& r )
+{
+ return _pImp->HandleShortCutKey( r );
+}
+
+Rectangle SvtIconChoiceCtrl::GetBoundingBox( SvxIconChoiceCtrlEntry* pEntry ) const
+{
+ return _pImp->GetEntryBoundRect( pEntry );
+}
+
+void SvtIconChoiceCtrl::FillLayoutData() const
+{
+ CreateLayoutData();
+
+ SvtIconChoiceCtrl* pNonConstMe = const_cast< SvtIconChoiceCtrl* >( this );
+
+ // loop through all entries
+ sal_uInt16 nCount = (sal_uInt16)GetEntryCount();
+ sal_uInt16 nPos = 0;
+ while ( nPos < nCount )
+ {
+ SvxIconChoiceCtrlEntry* pEntry = GetEntry( nPos );
+
+ Point aPos = _pImp->GetEntryBoundRect( pEntry ).TopLeft();
+ String sEntryText = pEntry->GetDisplayText( );
+ Rectangle aTextRect = _pImp->CalcTextRect( pEntry, &aPos, sal_False, &sEntryText );
+
+ sal_Bool bLargeIconMode = WB_ICON == ( _pImp->GetStyle() & ( VIEWMODE_MASK ) );
+ sal_uInt16 nTextPaintFlags = bLargeIconMode ? PAINTFLAG_HOR_CENTERED : PAINTFLAG_VER_CENTERED;
+
+ _pImp->PaintItem( aTextRect, IcnViewFieldTypeText, pEntry, nTextPaintFlags, pNonConstMe, &sEntryText, GetLayoutData() );
+
+ ++nPos;
+ }
+}
+
+Rectangle SvtIconChoiceCtrl::GetEntryCharacterBounds( const sal_Int32 _nEntryPos, const sal_Int32 _nCharacterIndex ) const
+{
+ Rectangle aRect;
+
+ Pair aEntryCharacterRange = GetLineStartEnd( _nEntryPos );
+ if ( aEntryCharacterRange.A() + _nCharacterIndex < aEntryCharacterRange.B() )
+ {
+ aRect = GetCharacterBounds( aEntryCharacterRange.A() + _nCharacterIndex );
+ }
+
+ return aRect;
+}
+
+void SvtIconChoiceCtrl::SetNoSelection()
+{
+ _pImp->SetNoSelection();
+}
+
+void SvtIconChoiceCtrl::CallImplEventListeners(ULONG nEvent, void* pData)
+{
+ CallEventListeners(nEvent, pData);
+}
+::com::sun::star::uno::Reference< XAccessible > SvtIconChoiceCtrl::CreateAccessible()
+{
+ Window* pParent = GetAccessibleParentWindow();
+ DBG_ASSERT( pParent, "SvTreeListBox::CreateAccessible - accessible parent not found" );
+
+ ::com::sun::star::uno::Reference< XAccessible > xAccessible;
+ if ( pParent )
+ {
+ ::com::sun::star::uno::Reference< XAccessible > xAccParent = pParent->GetAccessible();
+ if ( xAccParent.is() )
+ {
+ ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xTemp(GetComponentInterface());
+ xAccessible = _pImp->GetAccessibleFactory().createAccessibleIconChoiceCtrl( *this, xAccParent );
+ }
+ }
+ return xAccessible;
+}
+