diff options
Diffstat (limited to 'svx/source/gallery2/galctrl.cxx')
| -rw-r--r-- | svx/source/gallery2/galctrl.cxx | 723 |
1 files changed, 723 insertions, 0 deletions
diff --git a/svx/source/gallery2/galctrl.cxx b/svx/source/gallery2/galctrl.cxx new file mode 100644 index 000000000000..8022cecc0fbe --- /dev/null +++ b/svx/source/gallery2/galctrl.cxx @@ -0,0 +1,723 @@ +/************************************************************************* + * + * 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_svx.hxx" + +#include <vcl/svapp.hxx> +#include <sfx2/viewfrm.hxx> +#include <sfx2/dispatch.hxx> +#include <avmedia/mediaplayer.hxx> +#include "helpid.hrc" +#include "galbrws2.hxx" +#include "galtheme.hxx" +#include "svx/galmisc.hxx" +#include "galctrl.hxx" +#include "editeng/AccessibleStringWrap.hxx" +#include <editeng/svxfont.hxx> +#include "galobj.hxx" +#include <avmedia/mediawindow.hxx> +#include "gallery.hrc" +#include <svtools/filter.hxx> + +// ----------- +// - Defines - +// ----------- + +#define GALLERY_BRWBOX_TITLE 1 +#define GALLERY_BRWBOX_PATH 2 + +// ------------------ +// - GalleryPreview - +// ------------------ + +GalleryPreview::GalleryPreview( GalleryBrowser2* pParent, GalleryTheme* pTheme ) : + Window( pParent, WB_TABSTOP | WB_BORDER ), + DropTargetHelper( this ), + DragSourceHelper( this ), + mpTheme( pTheme ) +{ + SetHelpId( HID_GALLERY_WINDOW ); + InitSettings(); +} + +// ------------------------------------------------------------------------ + +GalleryPreview::GalleryPreview( Window* pParent, const ResId & rResId ) : + Window( pParent, rResId ), + DropTargetHelper( this ), + DragSourceHelper( this ), + mpTheme( NULL ) +{ + SetHelpId( HID_GALLERY_PREVIEW ); + InitSettings(); +} + +// ------------------------------------------------------------------------ + +GalleryPreview::~GalleryPreview() +{ +} + + +bool GalleryPreview::SetGraphic( const INetURLObject& _aURL ) +{ + bool bRet = true; + Graphic aGraphic; + if( ::avmedia::MediaWindow::isMediaURL( _aURL.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS ) ) ) + { + aGraphic = BitmapEx( GAL_RESID( RID_SVXBMP_GALLERY_MEDIA ) ); + } + else + { + GraphicFilter* pFilter = GraphicFilter::GetGraphicFilter(); + GalleryProgress aProgress( pFilter ); + if( pFilter->ImportGraphic( aGraphic, _aURL, GRFILTER_FORMAT_DONTKNOW ) ) + bRet = false; + } + + SetGraphic( aGraphic ); + Invalidate(); + return bRet; +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::InitSettings() +{ + SetBackground( Wallpaper( GALLERY_BG_COLOR ) ); + SetControlBackground( GALLERY_BG_COLOR ); + SetControlForeground( GALLERY_FG_COLOR ); +} + +// ----------------------------------------------------------------------- + +void GalleryPreview::DataChanged( const DataChangedEvent& rDCEvt ) +{ + if ( ( rDCEvt.GetType() == DATACHANGED_SETTINGS ) && ( rDCEvt.GetFlags() & SETTINGS_STYLE ) ) + InitSettings(); + else + Window::DataChanged( rDCEvt ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryPreview::ImplGetGraphicCenterRect( const Graphic& rGraphic, Rectangle& rResultRect ) const +{ + const Size aWinSize( GetOutputSizePixel() ); + Size aNewSize( LogicToPixel( rGraphic.GetPrefSize(), rGraphic.GetPrefMapMode() ) ); + BOOL bRet = FALSE; + + if( aNewSize.Width() && aNewSize.Height() ) + { + // scale to fit window + const double fGrfWH = (double) aNewSize.Width() / aNewSize.Height(); + const double fWinWH = (double) aWinSize.Width() / aWinSize.Height(); + + if ( fGrfWH < fWinWH ) + { + aNewSize.Width() = (long) ( aWinSize.Height() * fGrfWH ); + aNewSize.Height()= aWinSize.Height(); + } + else + { + aNewSize.Width() = aWinSize.Width(); + aNewSize.Height()= (long) ( aWinSize.Width() / fGrfWH); + } + + const Point aNewPos( ( aWinSize.Width() - aNewSize.Width() ) >> 1, + ( aWinSize.Height() - aNewSize.Height() ) >> 1 ); + + rResultRect = Rectangle( aNewPos, aNewSize ); + bRet = TRUE; + } + + return bRet; +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::Paint( const Rectangle& rRect ) +{ + Window::Paint( rRect ); + + if( ImplGetGraphicCenterRect( aGraphicObj.GetGraphic(), aPreviewRect ) ) + { + const Point aPos( aPreviewRect.TopLeft() ); + const Size aSize( aPreviewRect.GetSize() ); + + if( aGraphicObj.IsAnimated() ) + aGraphicObj.StartAnimation( this, aPos, aSize ); + else + aGraphicObj.Draw( this, aPos, aSize ); + } +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::MouseButtonDown( const MouseEvent& rMEvt ) +{ + if( mpTheme && ( rMEvt.GetClicks() == 2 ) ) + ( (GalleryBrowser2*) GetParent() )->TogglePreview( this ); +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::Command(const CommandEvent& rCEvt ) +{ + Window::Command( rCEvt ); + + if( mpTheme && ( rCEvt.GetCommand() == COMMAND_CONTEXTMENU ) ) + ( (GalleryBrowser2*) GetParent() )->ShowContextMenu( this, + ( rCEvt.IsMouseEvent() ? &rCEvt.GetMousePosPixel() : NULL ) ); +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::KeyInput( const KeyEvent& rKEvt ) +{ + if( mpTheme ) + { + GalleryBrowser2* pBrowser = static_cast< GalleryBrowser2* >( GetParent() ); + + switch( rKEvt.GetKeyCode().GetCode() ) + { + case( KEY_BACKSPACE ): + pBrowser->TogglePreview( this ); + break; + + case( KEY_HOME ): + pBrowser->Travel( GALLERYBROWSERTRAVEL_FIRST ); + break; + + case( KEY_END ): + pBrowser->Travel( GALLERYBROWSERTRAVEL_LAST ); + break; + + case( KEY_LEFT ): + case( KEY_UP ): + pBrowser->Travel( GALLERYBROWSERTRAVEL_PREVIOUS ); + break; + + case( KEY_RIGHT ): + case( KEY_DOWN ): + pBrowser->Travel( GALLERYBROWSERTRAVEL_NEXT ); + break; + + default: + { + if( !pBrowser->KeyInput( rKEvt, this ) ) + Window::KeyInput( rKEvt ); + } + break; + } + } + else + Window::KeyInput( rKEvt ); +} + +// ------------------------------------------------------------------------ + +sal_Int8 GalleryPreview::AcceptDrop( const AcceptDropEvent& rEvt ) +{ + sal_Int8 nRet; + + if( mpTheme ) + nRet = ( (GalleryBrowser2*) GetParent() )->AcceptDrop( *this, rEvt ); + else + nRet = DND_ACTION_NONE; + + return nRet; +} + +// ------------------------------------------------------------------------ + +sal_Int8 GalleryPreview::ExecuteDrop( const ExecuteDropEvent& rEvt ) +{ + sal_Int8 nRet; + + if( mpTheme ) + nRet = ( (GalleryBrowser2*) GetParent() )->ExecuteDrop( *this, rEvt ); + else + nRet = DND_ACTION_NONE; + + return nRet; +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::StartDrag( sal_Int8, const Point& ) +{ + if( mpTheme ) + ( (GalleryBrowser2*) GetParent() )->StartDrag( this ); +} + +// ------------------------------------------------------------------------ + +void GalleryPreview::PreviewMedia( const INetURLObject& rURL ) +{ + if( rURL.GetProtocol() != INET_PROT_NOT_VALID ) + { + ::avmedia::MediaFloater* pFloater = AVMEDIA_MEDIAWINDOW(); + + if( !pFloater ) + { + SfxViewFrame::Current()->GetBindings().GetDispatcher()->Execute( SID_AVMEDIA_PLAYER, SFX_CALLMODE_SYNCHRON ); + pFloater = AVMEDIA_MEDIAWINDOW(); + } + + if( pFloater ) + pFloater->setURL( rURL.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS ), true ); + } +} + +// ------------------------------------------------------------------------ + +// ------------------- +// - GalleryIconView - +// ------------------- + +GalleryIconView::GalleryIconView( GalleryBrowser2* pParent, GalleryTheme* pTheme ) : + ValueSet( pParent, WB_TABSTOP | WB_3DLOOK | WB_BORDER | WB_ITEMBORDER | WB_DOUBLEBORDER | WB_VSCROLL | WB_FLATVALUESET ), + DropTargetHelper( this ), + DragSourceHelper( this ), + mpTheme ( pTheme ) +{ + EnableFullItemMode( FALSE ); + + SetHelpId( HID_GALLERY_WINDOW ); + InitSettings(); + SetExtraSpacing( 2 ); + SetItemWidth( S_THUMB + 6 ); + SetItemHeight( S_THUMB + 6 ); +} + +// ------------------------------------------------------------------------ + +GalleryIconView::~GalleryIconView() +{ +} + +// ------------------------------------------------------------------------ + +void GalleryIconView::InitSettings() +{ + SetBackground( Wallpaper( GALLERY_BG_COLOR ) ); + SetControlBackground( GALLERY_BG_COLOR ); + SetControlForeground( GALLERY_FG_COLOR ); + SetColor( GALLERY_BG_COLOR ); +} + +// ----------------------------------------------------------------------- + +void GalleryIconView::DataChanged( const DataChangedEvent& rDCEvt ) +{ + if ( ( rDCEvt.GetType() == DATACHANGED_SETTINGS ) && ( rDCEvt.GetFlags() & SETTINGS_STYLE ) ) + InitSettings(); + else + ValueSet::DataChanged( rDCEvt ); +} + +// ------------------------------------------------------------------------ + +void GalleryIconView::UserDraw( const UserDrawEvent& rUDEvt ) +{ + const USHORT nId = rUDEvt.GetItemId(); + + if( nId && mpTheme ) + { + SgaObject* pObj = mpTheme->AcquireObject( nId - 1 ); + + if( pObj ) + { + const Rectangle& rRect = rUDEvt.GetRect(); + OutputDevice* pDev = rUDEvt.GetDevice(); + Graphic aGraphic; + + if( pObj->IsThumbBitmap() ) + { + Bitmap aBmp( pObj->GetThumbBmp() ); + + if( pObj->GetObjKind() == SGA_OBJ_SOUND ) + aBmp.Replace( COL_LIGHTMAGENTA, COL_WHITE ); + + if( ( pDev->GetBitCount() <= 8 ) && ( aBmp.GetBitCount() >= 8 ) ) + aBmp.Dither( BMP_DITHER_FLOYD ); + + aGraphic = aBmp; + } + else + aGraphic = pObj->GetThumbMtf(); + + Size aSize( aGraphic.GetSizePixel( pDev ) ); + + if ( aSize.Width() && aSize.Height() ) + { + if( ( aSize.Width() > rRect.GetWidth() ) || ( aSize.Height() > rRect.GetHeight() ) ) + { + Point aNewPos; + const double fBmpWH = (double) aSize.Width() / aSize.Height(); + const double fThmpWH = (double) rRect.GetWidth() / rRect.GetHeight(); + + // Bitmap an Thumbgroesse anpassen + if ( fBmpWH < fThmpWH ) + { + aSize.Width() = (long) ( rRect.GetHeight() * fBmpWH ); + aSize.Height()= rRect.GetHeight(); + } + else + { + aSize.Width() = rRect.GetWidth(); + aSize.Height()= (long) ( rRect.GetWidth() / fBmpWH ); + } + } + + const Point aPos( ( ( rRect.GetWidth() - aSize.Width() ) >> 1 ) + rRect.Left(), + ( ( rRect.GetHeight() - aSize.Height() ) >> 1 ) + rRect.Top() ); + + aGraphic.Draw( pDev, aPos, aSize ); + } + + SetItemText( nId, GalleryBrowser2::GetItemText( *mpTheme, *pObj, GALLERY_ITEM_THEMENAME | GALLERY_ITEM_TITLE | GALLERY_ITEM_PATH ) ); + mpTheme->ReleaseObject( pObj ); + } + } +} + +// ------------------------------------------------------------------------ + +void GalleryIconView::MouseButtonDown( const MouseEvent& rMEvt ) +{ + ValueSet::MouseButtonDown( rMEvt ); + + if( rMEvt.GetClicks() == 2 ) + ( (GalleryBrowser2*) GetParent() )->TogglePreview( this, &rMEvt.GetPosPixel() ); +} + +// ------------------------------------------------------------------------ + +void GalleryIconView::Command( const CommandEvent& rCEvt ) +{ + ValueSet::Command( rCEvt ); + + if( rCEvt.GetCommand() == COMMAND_CONTEXTMENU ) + { + ( (GalleryBrowser2*) GetParent() )->ShowContextMenu( this, + ( rCEvt.IsMouseEvent() ? &rCEvt.GetMousePosPixel() : NULL ) ); + } +} + +// ------------------------------------------------------------------------ + +void GalleryIconView::KeyInput( const KeyEvent& rKEvt ) +{ + if( !mpTheme || !static_cast< GalleryBrowser2* >( GetParent() )->KeyInput( rKEvt, this ) ) + ValueSet::KeyInput( rKEvt ); +} + +// ------------------------------------------------------------------------ + +sal_Int8 GalleryIconView::AcceptDrop( const AcceptDropEvent& rEvt ) +{ + return( static_cast< GalleryBrowser2* >( GetParent() )->AcceptDrop( *this, rEvt ) ); +} + +// ------------------------------------------------------------------------ + +sal_Int8 GalleryIconView::ExecuteDrop( const ExecuteDropEvent& rEvt ) +{ + return( static_cast< GalleryBrowser2* >( GetParent() )->ExecuteDrop( *this, rEvt ) ); +} + +// ------------------------------------------------------------------------ + +void GalleryIconView::StartDrag( sal_Int8, const Point& ) +{ + const CommandEvent aEvt( GetPointerPosPixel(), COMMAND_STARTDRAG, TRUE ); + Region aRegion; + + // call this to initiate dragging for ValueSet + ValueSet::StartDrag( aEvt, aRegion ); + static_cast< GalleryBrowser2* >( GetParent() )->StartDrag( this ); +} + +// ------------------- +// - GalleryListView - +// ------------------- + +GalleryListView::GalleryListView( GalleryBrowser2* pParent, GalleryTheme* pTheme ) : + BrowseBox( pParent, WB_TABSTOP | WB_3DLOOK | WB_BORDER ), + mpTheme( pTheme ), + mnCurRow( 0 ), + mbInit( FALSE ) +{ + SetHelpId( HID_GALLERY_WINDOW ); + + InitSettings(); + + SetMode( BROWSER_AUTO_VSCROLL | BROWSER_AUTOSIZE_LASTCOL ); + SetDataRowHeight( 28 ); + InsertDataColumn( GALLERY_BRWBOX_TITLE, String( GAL_RESID( RID_SVXSTR_GALLERY_TITLE ) ), 256 ); + InsertDataColumn( GALLERY_BRWBOX_PATH, String( GAL_RESID( RID_SVXSTR_GALLERY_PATH ) ), 256 ); +} + +// ------------------------------------------------------------------------ + +GalleryListView::~GalleryListView() +{ +} + +// ------------------------------------------------------------------------ + +void GalleryListView::InitSettings() +{ + SetBackground( Wallpaper( GALLERY_BG_COLOR ) ); + SetControlBackground( GALLERY_BG_COLOR ); + SetControlForeground( GALLERY_FG_COLOR ); +} + +// ----------------------------------------------------------------------- + +void GalleryListView::DataChanged( const DataChangedEvent& rDCEvt ) +{ + if ( ( rDCEvt.GetType() == DATACHANGED_SETTINGS ) && ( rDCEvt.GetFlags() & SETTINGS_STYLE ) ) + InitSettings(); + else + BrowseBox::DataChanged( rDCEvt ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryListView::SeekRow( long nRow ) +{ + mnCurRow = nRow; + return TRUE; +} + +// ----------------------------------------------------------------------------- + +String GalleryListView::GetCellText(long _nRow, USHORT nColumnId) const +{ + String sRet; + if( mpTheme && ( _nRow < static_cast< long >( mpTheme->GetObjectCount() ) ) ) + { + SgaObject* pObj = mpTheme->AcquireObject( _nRow ); + + if( pObj ) + { + sRet = GalleryBrowser2::GetItemText( *mpTheme, *pObj, + ( GALLERY_BRWBOX_TITLE == nColumnId ) ? GALLERY_ITEM_TITLE : GALLERY_ITEM_PATH ); + + mpTheme->ReleaseObject( pObj ); + } + } + + return sRet;; +} + +// ----------------------------------------------------------------------------- + +Rectangle GalleryListView::GetFieldCharacterBounds(sal_Int32 _nRow,sal_Int32 _nColumnPos,sal_Int32 nIndex) +{ + DBG_ASSERT(_nColumnPos >= 0 && _nColumnPos <= USHRT_MAX, "GalleryListView::GetFieldCharacterBounds: _nColumnId overflow"); + Rectangle aRect; + if ( SeekRow(_nRow) ) + { + SvxFont aFont( GetFont() ); + AccessibleStringWrap aStringWrap( *this, aFont, GetCellText(_nRow, sal::static_int_cast<USHORT>( GetColumnId( sal::static_int_cast<USHORT>(_nColumnPos) ) ) ) ); + + // get the bounds inside the string + aStringWrap.GetCharacterBounds(nIndex, aRect); + + // offset to + } + return aRect; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 GalleryListView::GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint) +{ + DBG_ASSERT(_nColumnPos >= 0 && _nColumnPos <= USHRT_MAX, "GalleryListView::GetFieldIndexAtPoint: _nColumnId overflow"); + sal_Int32 nRet = -1; + if ( SeekRow(_nRow) ) + { + SvxFont aFont( GetFont() ); + AccessibleStringWrap aStringWrap( *this, aFont, GetCellText(_nRow, sal::static_int_cast<USHORT>(GetColumnId(sal::static_int_cast<USHORT>(_nColumnPos)))) ); + nRet = aStringWrap.GetIndexAtPoint(_rPoint); + } + return nRet; +} + +// ------------------------------------------------------------------------ + +void GalleryListView::PaintField( OutputDevice& rDev, const Rectangle& rRect, USHORT nColumnId ) const +{ + rDev.Push( PUSH_CLIPREGION ); + rDev.IntersectClipRegion( rRect ); + + if( mpTheme && ( mnCurRow < mpTheme->GetObjectCount() ) ) + { + SgaObject* pObj = mpTheme->AcquireObject( mnCurRow ); + + if( pObj ) + { + const long nTextPosY = rRect.Top() + ( ( rRect.GetHeight() - rDev.GetTextHeight() ) >> 1 ); + + if( GALLERY_BRWBOX_TITLE == nColumnId ) + { + Rectangle aOutputRect( rRect.TopLeft(), Size( rRect.GetHeight(), rRect.GetHeight() ) ); + GraphicObject aGrfObj; + + if( pObj->GetObjKind() == SGA_OBJ_SOUND ) + aGrfObj = Graphic( BitmapEx( GAL_RESID( RID_SVXBMP_GALLERY_MEDIA ) ) ); + else if( pObj->IsThumbBitmap() ) + aGrfObj = Graphic( pObj->GetThumbBmp() ); + else + aGrfObj = Graphic( pObj->GetThumbMtf() ); + + Size aSize( rDev.LogicToPixel( aGrfObj.GetPrefSize(), aGrfObj.GetPrefMapMode() ) ); + + if( aSize.Width() && aSize.Height() ) + { + if( ( aSize.Width() > aOutputRect.GetWidth() ) || ( aSize.Height() > aOutputRect.GetHeight() ) ) + { + Point aNewPos; + const double fBmpWH = (double) aSize.Width() / aSize.Height(); + const double fThmpWH = (double) aOutputRect.GetWidth() / aOutputRect.GetHeight(); + + // Bitmap an Thumbgroesse anpassen + if ( fBmpWH < fThmpWH ) + { + aSize.Width() = (long) ( aOutputRect.GetHeight() * fBmpWH ); + aSize.Height()= aOutputRect.GetHeight(); + } + else + { + aSize.Width() = aOutputRect.GetWidth(); + aSize.Height()= (long) ( aOutputRect.GetWidth() / fBmpWH ); + } + } + + aSize.Width() = Max( aSize.Width(), 4L ); + aSize.Height() = Max( aSize.Height(), 4L ); + + const Point aPos( ( ( aOutputRect.GetWidth() - aSize.Width() ) >> 1 ) + aOutputRect.Left(), + ( ( aOutputRect.GetHeight() - aSize.Height() ) >> 1 ) + aOutputRect.Top() ); + + aGrfObj.Draw( &rDev, aPos, aSize ); + } + + rDev.DrawText( Point( aOutputRect.Right() + 6, nTextPosY ), GalleryBrowser2::GetItemText( *mpTheme, *pObj, GALLERY_ITEM_TITLE ) ); + } + else if( GALLERY_BRWBOX_PATH == nColumnId ) + rDev.DrawText( Point( rRect.Left(), nTextPosY ), GalleryBrowser2::GetItemText( *mpTheme, *pObj, GALLERY_ITEM_PATH ) ); + + mpTheme->ReleaseObject( pObj ); + } + } + + rDev.Pop(); +} + +// ------------------------------------------------------------------------ + +void GalleryListView::Command( const CommandEvent& rCEvt ) +{ + BrowseBox::Command( rCEvt ); + + if( rCEvt.GetCommand() == COMMAND_CONTEXTMENU ) + { + const Point* pPos = NULL; + + if( rCEvt.IsMouseEvent() && ( GetRowAtYPosPixel( rCEvt.GetMousePosPixel().Y() ) != BROWSER_ENDOFSELECTION ) ) + pPos = &rCEvt.GetMousePosPixel(); + + ( (GalleryBrowser2*) GetParent() )->ShowContextMenu( this, pPos ); + } +} + +// ------------------------------------------------------------------------ + +void GalleryListView::KeyInput( const KeyEvent& rKEvt ) +{ + if( !mpTheme || !static_cast< GalleryBrowser2* >( GetParent() )->KeyInput( rKEvt, this ) ) + BrowseBox::KeyInput( rKEvt ); +} + +// ------------------------------------------------------------------------ + +void GalleryListView::DoubleClick( const BrowserMouseEvent& rEvt ) +{ + BrowseBox::DoubleClick( rEvt ); + + if( rEvt.GetRow() != BROWSER_ENDOFSELECTION ) + ( (GalleryBrowser2*) GetParent() )->TogglePreview( this, &rEvt.GetPosPixel() ); +} + +// ------------------------------------------------------------------------ + +void GalleryListView::Select() +{ + if( maSelectHdl.IsSet() ) + maSelectHdl.Call( this ); +} + +// ------------------------------------------------------------------------ + +sal_Int8 GalleryListView::AcceptDrop( const BrowserAcceptDropEvent& ) +{ + sal_Int8 nRet = DND_ACTION_NONE; + + if( mpTheme && !mpTheme->IsReadOnly() && !mpTheme ->IsImported() ) + { + if( !mpTheme->IsDragging() ) + nRet = DND_ACTION_COPY; + else + nRet = DND_ACTION_COPY; + } + + return nRet; +} + +// ------------------------------------------------------------------------ + +sal_Int8 GalleryListView::ExecuteDrop( const BrowserExecuteDropEvent& rEvt ) +{ + ExecuteDropEvent aEvt( rEvt ); + + aEvt.maPosPixel.Y() += GetTitleHeight(); + + return( ( (GalleryBrowser2*) GetParent() )->ExecuteDrop( *this, aEvt ) ); +} + +// ------------------------------------------------------------------------ + +void GalleryListView::StartDrag( sal_Int8, const Point& rPosPixel ) +{ + ( (GalleryBrowser2*) GetParent() )->StartDrag( this, &rPosPixel ); +} |