svx/source/mnuctrls/clipboardctl.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33 #include <sfx2/app.hxx>
  34 #include <sfx2/tbxctrl.hxx>
  35 #include <sfx2/bindings.hxx>
  36 #include <sfx2/dispatch.hxx>
  37 #include <tools/gen.hxx>
  38 #include <svtools/intitem.hxx>
  39 #include <sot/exchange.hxx>
  40 #include <svtools/eitem.hxx>
  41 #include <vcl/toolbox.hxx>
  42 #include <clipboardctl.hxx>
  43 #include <clipfmtitem.hxx>
  44
  45 #include <svtools/insdlg.hxx>
  46 #include <svx/svxids.hrc>
  47
  48 using namespace ::com::sun::star::uno;
  49 using namespace ::com::sun::star::beans;
  50
  51 /////////////////////////////////////////////////////////////////
  52
  53 SFX_IMPL_TOOLBOX_CONTROL( SvxClipBoardControl, SfxVoidItem /*SfxUInt16Item*/ );
  54
  55
  56 SvxClipBoardControl::SvxClipBoardControl(
  57         USHORT nSlotId, USHORT nId, ToolBox& rTbx ) :
  58
  59     SfxToolBoxControl( nSlotId, nId, rTbx ),
  60     pClipboardFmtItem( 0 ),
  61      pPopup             (0),
  62     nItemId     (nId),
  63     bDisabled( FALSE )
  64 {
  65     addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:ClipboardFormatItems" )));
  66     ToolBox& rBox = GetToolBox();
  67     rBox.SetItemBits( nId, TIB_DROPDOWN | rBox.GetItemBits( nId ) );
  68     rBox.Invalidate();
  69 }
  70
  71
  72 SvxClipBoardControl::~SvxClipBoardControl()
  73 {
  74     DelPopup();
  75     delete pClipboardFmtItem;
  76 }
  77
  78
  79 SfxPopupWindow* SvxClipBoardControl::CreatePopupWindow()
  80 {
  81     const SvxClipboardFmtItem* pFmtItem = PTR_CAST( SvxClipboardFmtItem, pClipboardFmtItem );
  82     if ( pFmtItem )
  83     {
  84         if (pPopup)
  85             pPopup->Clear();
  86         else
  87             pPopup = new PopupMenu;
  88
  89         USHORT nCount = pFmtItem->Count();
  90         for (USHORT i = 0;  i < nCount;  ++i)
  91         {
  92             ULONG nFmtID =  pFmtItem->GetClipbrdFormatId( i );
  93             String aFmtStr( pFmtItem->GetClipbrdFormatName( i ) );
  94             if (!aFmtStr.Len())
  95               aFmtStr = SvPasteObjectHelper::GetSotFormatUIName( nFmtID );
  96             pPopup->InsertItem( (USHORT)nFmtID, aFmtStr );
  97         }
  98
  99         ToolBox& rBox = GetToolBox();
 100         USHORT nId = GetId();
 101         rBox.SetItemDown( nId, TRUE );
 102
 103         pPopup->Execute( &rBox, rBox.GetItemRect( nId ),
 104             (rBox.GetAlign() == WINDOWALIGN_TOP || rBox.GetAlign() == WINDOWALIGN_BOTTOM) ?
 105                 POPUPMENU_EXECUTE_DOWN : POPUPMENU_EXECUTE_RIGHT );
 106
 107         rBox.SetItemDown( nId, FALSE );
 108
 109         SfxUInt32Item aItem( SID_CLIPBOARD_FORMAT_ITEMS, pPopup->GetCurItemId() );
 110
 111         Any a;
 112         Sequence< PropertyValue > aArgs( 1 );
 113         aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "SelectedFormat" ));
 114         aItem.QueryValue( a );
 115         aArgs[0].Value = a;
 116         Dispatch( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:ClipboardFormatItems" )),
 117                   aArgs );
 118     }
 119
 120     GetToolBox().EndSelection();
 121     DelPopup();
 122     return 0;
 123 }
 124
 125
 126 SfxPopupWindowType SvxClipBoardControl::GetPopupWindowType() const
 127 {
 128     return SFX_POPUPWINDOW_ONTIMEOUT;
 129 }
 130
 131
 132 void SvxClipBoardControl::StateChanged( USHORT nSID, SfxItemState eState, const SfxPoolItem* pState )
 133 {
 134     if ( SID_CLIPBOARD_FORMAT_ITEMS == nSID )
 135     {
 136         DELETEZ( pClipboardFmtItem );
 137         if ( eState >= SFX_ITEM_AVAILABLE )
 138         {
 139             pClipboardFmtItem = pState->Clone();
 140             GetToolBox().SetItemBits( GetId(), GetToolBox().GetItemBits( GetId() ) | TIB_DROPDOWN );
 141         }
 142         else if ( !bDisabled )
 143             GetToolBox().SetItemBits( GetId(), GetToolBox().GetItemBits( GetId() ) & ~TIB_DROPDOWN );
 144         GetToolBox().Invalidate( GetToolBox().GetItemRect( GetId() ) );
 145     }
 146     #ifdef UNIX
 147     // #b6673979# enable some slots hardly, because UNIX clipboard does not notify all changes
 148     // Can be removed if follow up task will be fixed directly within applications.
 149     else
 150     if ( SID_PASTE == nSID )
 151     {
 152         bDisabled = false;
 153         GetToolBox().EnableItem( GetId(), true );
 154     }
 155     #endif
 156     else
 157     {
 158         // enable the item as a whole
 159         bDisabled = (GetItemState(pState) == SFX_ITEM_DISABLED);
 160         GetToolBox().EnableItem( GetId(), (GetItemState(pState) != SFX_ITEM_DISABLED) );
 161     }
 162 }
 163
 164
 165 void SvxClipBoardControl::DelPopup()
 166 {
 167     if(pPopup)
 168     {
 169         delete pPopup;
 170         pPopup = 0;
 171     }
 172 }
 173
 174
 175 /////////////////////////////////////////////////////////////////
 176