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Diffstat (limited to 'sd/source/ui/view/tabcontr.cxx')
| -rw-r--r-- | sd/source/ui/view/tabcontr.cxx | 464 |
1 files changed, 464 insertions, 0 deletions
diff --git a/sd/source/ui/view/tabcontr.cxx b/sd/source/ui/view/tabcontr.cxx new file mode 100644 index 000000000000..d9d074eee395 --- /dev/null +++ b/sd/source/ui/view/tabcontr.cxx @@ -0,0 +1,464 @@ +/************************************************************************* + * + * 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_sd.hxx" + +#include "TabControl.hxx" + +#include <sfx2/viewfrm.hxx> +#include <svx/svdlayer.hxx> +#include <svx/svdpagv.hxx> +#include <sfx2/dispatch.hxx> + + +#include "sdattr.hxx" +#include "app.hxx" +#include "app.hrc" +#include "glob.hrc" +#include "res_bmp.hrc" +#include "DrawViewShell.hxx" +#include "GraphicViewShell.hxx" +#include "helpids.h" +#include "View.hxx" +#include "sdpage.hxx" +#include "drawdoc.hxx" +#include "Window.hxx" +#include "unmodpg.hxx" +#include "DrawDocShell.hxx" +#include "sdresid.hxx" + + +namespace sd { + +#define SWITCH_TIMEOUT 20 + +// ----------------------------------------- +// - SdTabControl::SdPageObjsTransferable - +// ----------------------------------------- + +TabControl::TabControlTransferable::~TabControlTransferable() +{ +} + +// ----------------------------------------------------------------------------- + +void TabControl::TabControlTransferable::AddSupportedFormats() +{ + AddFormat( SOT_FORMATSTR_ID_STARDRAW_TABBAR ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool TabControl::TabControlTransferable::GetData( const ::com::sun::star::datatransfer::DataFlavor& ) +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +void TabControl::TabControlTransferable::DragFinished( sal_Int8 nDropAction ) +{ + mrParent.DragFinished( nDropAction ); +} + +/************************************************************************* +|* +|* Standard-Konstruktor +|* +\************************************************************************/ + +TabControl::TabControl(DrawViewShell* pViewSh, Window* pParent) : + TabBar( pParent, WinBits( WB_BORDER | WB_3DLOOK | WB_SCROLL | WB_SIZEABLE | WB_DRAG) ), + DragSourceHelper( this ), + DropTargetHelper( this ), + pDrViewSh(pViewSh), + bInternalMove(FALSE) +{ + EnableEditMode(); + SetSizePixel(Size(0, 0)); + SetMaxPageWidth( 150 ); + SetHelpId( HID_SD_TABBAR_PAGES ); +} + +/************************************************************************* +|* +|* Destruktor +|* +\************************************************************************/ + +TabControl::~TabControl() +{ +} + +/************************************************************************* +|* +\************************************************************************/ + +void TabControl::Select() +{ + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + pDispatcher->Execute(SID_SWITCHPAGE, SFX_CALLMODE_ASYNCHRON | + SFX_CALLMODE_RECORD); +} + +/************************************************************************* +|* +\************************************************************************/ + +void TabControl::MouseButtonDown(const MouseEvent& rMEvt) +{ + if (rMEvt.IsLeft() + && !rMEvt.IsMod1() + && !rMEvt.IsMod2() + && !rMEvt.IsShift()) + { + Point aPos = PixelToLogic( rMEvt.GetPosPixel() ); + USHORT aPageId = GetPageId(aPos); + + if (aPageId == 0) + { + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + + pDispatcher->Execute(SID_INSERTPAGE_QUICK, + SFX_CALLMODE_SYNCHRON | SFX_CALLMODE_RECORD); + } + } + + // A single left click with pressed control key on a tab page first + // switches to that page before the usual handling (copying with drag + // and drop) takes place. + else if (rMEvt.IsLeft() && rMEvt.IsMod1() && !rMEvt.IsMod2() && !rMEvt.IsShift()) + { + pDrViewSh->SwitchPage (GetPageId (rMEvt.GetPosPixel()) - 1); + } + + // When only the right button is pressed then first process a + // synthesized left button click to make the page the current one + // whose tab has been clicked. When then the actual right button + // click is processed the resulting context menu relates to the + // now current page. + if (rMEvt.IsRight() && ! rMEvt.IsLeft()) + { + MouseEvent aSyntheticEvent ( + rMEvt.GetPosPixel(), + rMEvt.GetClicks(), + rMEvt.GetMode(), + MOUSE_LEFT, + rMEvt.GetModifier()); + TabBar::MouseButtonDown(aSyntheticEvent); + } + + TabBar::MouseButtonDown(rMEvt); +} + +/************************************************************************* +|* +\************************************************************************/ + +void TabControl::DoubleClick() +{ + if (GetCurPageId() != 0) + { + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + pDispatcher->Execute( SID_MODIFYPAGE, + SFX_CALLMODE_SYNCHRON | SFX_CALLMODE_RECORD ); + } +} + +/************************************************************************* +|* +|* StartDrag-Request +|* +\************************************************************************/ + +void TabControl::StartDrag( sal_Int8, const Point& ) +{ + bInternalMove = TRUE; + + // object is delete by reference mechanismn + ( new TabControl::TabControlTransferable( *this ) )->StartDrag( this, DND_ACTION_COPYMOVE ); +} + +/************************************************************************* +|* +|* DragFinished +|* +\************************************************************************/ + +void TabControl::DragFinished( sal_Int8 ) +{ + bInternalMove = FALSE; +} + +/************************************************************************* +|* +|* AcceptDrop-Event +|* +\************************************************************************/ + +sal_Int8 TabControl::AcceptDrop( const AcceptDropEvent& rEvt ) +{ + sal_Int8 nRet = DND_ACTION_NONE; + + if( rEvt.mbLeaving ) + EndSwitchPage(); + + if( !pDrViewSh->GetDocSh()->IsReadOnly() ) + { + SdDrawDocument* pDoc = pDrViewSh->GetDoc(); + Point aPos( rEvt.maPosPixel ); + + if( bInternalMove ) + { + if( rEvt.mbLeaving || ( pDrViewSh->GetEditMode() == EM_MASTERPAGE ) ) + HideDropPos(); + else + { + ShowDropPos( aPos ); + nRet = rEvt.mnAction; + } + } + else + { + HideDropPos(); + + sal_Int32 nPageId = GetPageId( aPos ) - 1; + + if( ( nPageId >= 0 ) && pDoc->GetPage( (USHORT)nPageId ) ) + { + nRet = pDrViewSh->AcceptDrop( rEvt, *this, NULL, (USHORT)nPageId, SDRLAYER_NOTFOUND ); + SwitchPage( aPos ); + } + } + } + + return nRet; +} + +/************************************************************************* +|* +|* ExecuteDrop-Event +|* +\************************************************************************/ + +sal_Int8 TabControl::ExecuteDrop( const ExecuteDropEvent& rEvt ) +{ + SdDrawDocument* pDoc = pDrViewSh->GetDoc(); + Point aPos( rEvt.maPosPixel ); + sal_Int8 nRet = DND_ACTION_NONE; + + if( bInternalMove ) + { + USHORT nPageId = ShowDropPos( aPos ) - 1; + + switch (rEvt.mnAction) + { + case DND_ACTION_MOVE: + if( pDrViewSh->IsSwitchPageAllowed() && pDoc->MovePages( nPageId ) ) + { + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + pDispatcher->Execute(SID_SWITCHPAGE, SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD); + } + break; + + case DND_ACTION_COPY: + { + // Copying the selected page to the place that rEvt points + // takes place in three steps: + // 1. Create a copy of the selected page. This copy will + // lie directly behind the selected page. + // 2. Move the copy to the desired place. + // 3. Select the copy. + if (pDrViewSh->IsSwitchPageAllowed()) + { + // 1. Create a copy. + USHORT nPageNumOfCopy = pDoc->DuplicatePage (GetCurPageId() - 1); + // 2. Move page. For this first switch to the copy: + // MovePages operates on the currently selected page(s). + pDrViewSh->SwitchPage (nPageNumOfCopy); + // Adapt target page id when necessary, i.e. page copy + // has been inserted in front of the target page. + USHORT nPageNum = nPageId; + if ((nPageNumOfCopy <= nPageNum) && (nPageNum != (USHORT)-1)) + nPageNum += 1; + if (pDoc->MovePages(nPageNum)) + { + // 3. Switch to the copy that has been moved to its + // final destination. Use an asynchron slot call to + // be executed after the still pending ones. + if (nPageNumOfCopy >= nPageNum || (nPageNum == (USHORT)-1)) + nPageNum += 1; + SetCurPageId (GetPageId(nPageNum)); + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + pDispatcher->Execute(SID_SWITCHPAGE, + SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD); + } + } + + break; + } + } + + nRet = rEvt.mnAction; + } + else + { + sal_Int32 nPageId = GetPageId( aPos ) - 1; + + if( ( nPageId >= 0 ) && pDoc->GetPage( (USHORT)nPageId ) ) + { + nRet = pDrViewSh->ExecuteDrop( rEvt, *this, NULL, (USHORT)nPageId, SDRLAYER_NOTFOUND ); + } + } + + HideDropPos(); + EndSwitchPage(); + + return nRet; +} + +/************************************************************************* +|* +\************************************************************************/ + +void TabControl::Command(const CommandEvent& rCEvt) +{ + USHORT nCmd = rCEvt.GetCommand(); + + if ( nCmd == COMMAND_CONTEXTMENU ) + { + BOOL bGraphicShell = pDrViewSh->ISA(GraphicViewShell); + USHORT nResId = bGraphicShell ? RID_GRAPHIC_PAGETAB_POPUP : + RID_DRAW_PAGETAB_POPUP; + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + pDispatcher->ExecutePopup( SdResId( nResId ) ); + } +} + +/************************************************************************* +|* +\************************************************************************/ + +long TabControl::StartRenaming() +{ + BOOL bOK = FALSE; + + if (pDrViewSh->GetPageKind() == PK_STANDARD) + { + bOK = TRUE; + + ::sd::View* pView = pDrViewSh->GetView(); + + if ( pView->IsTextEdit() ) + pView->SdrEndTextEdit(); + } + + return( bOK ); +} + +/************************************************************************* +|* +\************************************************************************/ + +long TabControl::AllowRenaming() +{ + BOOL bOK = TRUE; + + String aNewName( GetEditText() ); + String aCompareName( GetPageText( GetEditPageId() ) ); + + if( aCompareName != aNewName ) + { + // Seite umbenennen + if( pDrViewSh->GetDocSh()->CheckPageName( this, aNewName ) ) + { + SetEditText( aNewName ); + EndRenaming(); + } + else + { + bOK = FALSE; + } + } + return( bOK ); +} + +/************************************************************************* +|* +\************************************************************************/ + +void TabControl::EndRenaming() +{ + if( !IsEditModeCanceled() ) + pDrViewSh->RenameSlide( GetEditPageId(), GetEditText() ); +} + + +/************************************************************************* +|* +\************************************************************************/ + +void TabControl::ActivatePage() +{ + if ( /*IsInSwitching && */ pDrViewSh->IsSwitchPageAllowed() ) + { + SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); + pDispatcher->Execute(SID_SWITCHPAGE, + SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD); + } +} + + +/************************************************************************* +|* +\************************************************************************/ + +long TabControl::DeactivatePage() +{ + return pDrViewSh->IsSwitchPageAllowed(); +} + + + + +void TabControl::SendActivatePageEvent (void) +{ + CallEventListeners (VCLEVENT_TABBAR_PAGEACTIVATED, + reinterpret_cast<void*>(GetCurPageId())); +} + + + + +void TabControl::SendDeactivatePageEvent (void) +{ + CallEventListeners (VCLEVENT_TABBAR_PAGEDEACTIVATED, + reinterpret_cast<void*>(GetCurPageId())); +} + +} // end of namespace sd |