/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_sd.hxx" #include "TabControl.hxx" #include #include #include #include #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(sal_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() ); sal_uInt16 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 = sal_True; // object is delete by reference mechanismn ( new TabControl::TabControlTransferable( *this ) )->StartDrag( this, DND_ACTION_COPYMOVE ); } /************************************************************************* |* |* DragFinished |* \************************************************************************/ void TabControl::DragFinished( sal_Int8 ) { bInternalMove = sal_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( (sal_uInt16)nPageId ) ) { nRet = pDrViewSh->AcceptDrop( rEvt, *this, NULL, (sal_uInt16)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 ) { sal_uInt16 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. sal_uInt16 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. sal_uInt16 nPageNum = nPageId; if ((nPageNumOfCopy <= nPageNum) && (nPageNum != (sal_uInt16)-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 == (sal_uInt16)-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( (sal_uInt16)nPageId ) ) { nRet = pDrViewSh->ExecuteDrop( rEvt, *this, NULL, (sal_uInt16)nPageId, SDRLAYER_NOTFOUND ); } } HideDropPos(); EndSwitchPage(); return nRet; } /************************************************************************* |* \************************************************************************/ void TabControl::Command(const CommandEvent& rCEvt) { sal_uInt16 nCmd = rCEvt.GetCommand(); if ( nCmd == COMMAND_CONTEXTMENU ) { sal_Bool bGraphicShell = pDrViewSh->ISA(GraphicViewShell); sal_uInt16 nResId = bGraphicShell ? RID_GRAPHIC_PAGETAB_POPUP : RID_DRAW_PAGETAB_POPUP; SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher(); pDispatcher->ExecutePopup( SdResId( nResId ) ); } } /************************************************************************* |* \************************************************************************/ long TabControl::StartRenaming() { sal_Bool bOK = sal_False; if (pDrViewSh->GetPageKind() == PK_STANDARD) { bOK = sal_True; ::sd::View* pView = pDrViewSh->GetView(); if ( pView->IsTextEdit() ) pView->SdrEndTextEdit(); } return( bOK ); } /************************************************************************* |* \************************************************************************/ long TabControl::AllowRenaming() { sal_Bool bOK = sal_True; String aNewName( GetEditText() ); String aCompareName( GetPageText( GetEditPageId() ) ); if( aCompareName != aNewName ) { // Seite umbenennen if( pDrViewSh->GetDocSh()->CheckPageName( this, aNewName ) ) { SetEditText( aNewName ); EndRenaming(); } else { bOK = sal_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(GetCurPageId())); } void TabControl::SendDeactivatePageEvent (void) { CallEventListeners (VCLEVENT_TABBAR_PAGEDEACTIVATED, reinterpret_cast(GetCurPageId())); } } // end of namespace sd