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Diffstat (limited to 'sd/source/ui/func/fupoor.cxx')
-rw-r--r-- | sd/source/ui/func/fupoor.cxx | 710 |
1 files changed, 710 insertions, 0 deletions
diff --git a/sd/source/ui/func/fupoor.cxx b/sd/source/ui/func/fupoor.cxx new file mode 100644 index 000000000000..b5a85b01bdf3 --- /dev/null +++ b/sd/source/ui/func/fupoor.cxx @@ -0,0 +1,710 @@ +/************************************************************************* + * + * $RCSfile: fupoor.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:48:36 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#pragma hdrstop + +#include <svx/svxids.hrc> +#include <basctl/idetemp.hxx> + +#ifndef _AEITEM_HXX //autogen +#include <svtools/aeitem.hxx> +#endif +#ifndef _SVDPAGV_HXX //autogen +#include <svx/svdpagv.hxx> +#endif +#ifndef _SV_SELENG_HXX //autogen +#include <vcl/seleng.hxx> +#endif +#ifndef _SFXAPP_HXX //autogen +#include <sfx2/app.hxx> +#endif +#ifndef _SFXDISPATCH_HXX //autogen +#include <sfx2/dispatch.hxx> +#endif +#ifndef _SFX_BINDINGS_HXX //autogen +#include <sfx2/bindings.hxx> +#endif +#ifndef _SFXREQUEST_HXX //autogen +#include <sfx2/request.hxx> +#endif +#ifndef _SV_DIALOG_HXX //autogen +#include <vcl/dialog.hxx> +#endif +#ifndef _SFXSTBMGR_HXX //autogen +#include <sfx2/stbmgr.hxx> +#endif + +#include "app.hrc" + +#include "fupoor.hxx" +#include "fusel.hxx" +#include "sdpage.hxx" +#include "drawview.hxx" +#include "drviewsh.hxx" +#include "sdwindow.hxx" +#include "drawdoc.hxx" +#include "dragserv.hxx" +#include "docshell.hxx" +#include "zoomlist.hxx" +#include "fuslshow.hxx" + +TYPEINIT0( FuPoor ); + +/************************************************************************* +|* +|* Konstruktor +|* +\************************************************************************/ + +FuPoor::FuPoor(SdViewShell* pViewSh, SdWindow* pWin, SdView* pView, + SdDrawDocument* pDrDoc, SfxRequest& rReq) : + pViewShell(pViewSh), + pWindow(pWin), + pView(pView), + pDoc(pDrDoc), + pDocSh( pDrDoc->GetDocSh() ), + nSlotId( rReq.GetSlot() ), + pDialog(NULL), + bIsInDragMode(FALSE), + bScrollable (FALSE), + bDelayActive (FALSE), + bNoScrollUntilInside (TRUE), + nSlotValue(0) +{ + ReceiveRequest(rReq); + + aScrollTimer.SetTimeoutHdl( LINK(this, FuPoor, ScrollHdl) ); + aScrollTimer.SetTimeout(SELENG_AUTOREPEAT_INTERVAL); + + aDragTimer.SetTimeoutHdl( LINK(this, FuPoor, DragHdl) ); + aDragTimer.SetTimeout(SELENG_DRAGDROP_TIMEOUT); + + aDelayToScrollTimer.SetTimeoutHdl( LINK(this, FuPoor, DelayHdl) ); + aDelayToScrollTimer.SetTimeout(2000); +} + +/************************************************************************* +|* +|* Destruktor +|* +\************************************************************************/ + +FuPoor::~FuPoor() +{ + aDragTimer.Stop(); + aScrollTimer.Stop(); + aDelayToScrollTimer.Stop (); + + if (pDialog) + delete pDialog; +} + +/************************************************************************* +|* +|* Function aktivieren +|* +\************************************************************************/ + +void FuPoor::Activate() +{ + if (pDialog) + { + pDialog->Show(); + } +} + +/************************************************************************* +|* +|* Function deaktivieren +|* +\************************************************************************/ + +void FuPoor::Deactivate() +{ + aDragTimer.Stop(); + aScrollTimer.Stop(); + aDelayToScrollTimer.Stop (); + bScrollable = + bDelayActive = FALSE; + + if (pDialog) + { + pDialog->Hide(); + } + + if (pWindow) pWindow->ReleaseMouse (); +} + +/************************************************************************* +|* +|* Scrollen bei Erreichen des Fensterrandes; wird von +|* MouseMove aufgerufen +|* +\************************************************************************/ + +void FuPoor::ForceScroll(const Point& aPixPos) +{ + aScrollTimer.Stop(); + + if ( !pView->IsDragHelpLine() && !pView->IsSetPageOrg() && + !pViewShell->GetSlideShow() ) + { +/* Size aSize = pWindow->GetSizePixel(); + short dx = 0, dy = 0; + + if ( aPixPos.X() <= 0 ) dx = -1; + if ( aPixPos.X() >= aSize.Width() ) dx = 1; + if ( aPixPos.Y() <= 0 ) dy = -1; + if ( aPixPos.Y() >= aSize.Height() ) dy = 1; +*/ + Point aPos = pWindow->OutputToScreenPixel(aPixPos); + const Rectangle& rRect = pViewShell->GetAllWindowRect(); + + if ( bNoScrollUntilInside ) + { + if ( rRect.IsInside(aPos) ) + bNoScrollUntilInside = FALSE; + } + else + { + short dx = 0, dy = 0; + + if ( aPos.X() <= rRect.Left() ) dx = -1; + if ( aPos.X() >= rRect.Right() ) dx = 1; + if ( aPos.Y() <= rRect.Top() ) dy = -1; + if ( aPos.Y() >= rRect.Bottom() ) dy = 1; + + if ( dx != 0 || dy != 0 ) + { + if (bScrollable) + { + // Scrollaktion in abgeleiteter Klasse + ScrollStart(); + pViewShell->ScrollLines(dx, dy); + ScrollEnd(); + aScrollTimer.Start(); + } + else if (! bDelayActive) StartDelayToScrollTimer (); + } + } + } +} + +/************************************************************************* +|* +|* Timer-Handler fuer Fensterscrolling +|* +\************************************************************************/ + +IMPL_LINK_INLINE_START( FuPoor, ScrollHdl, Timer *, pTimer ) +{ + Point aPnt(pWindow->GetPointerPosPixel()); + MouseMove(MouseEvent(aPnt)); + return 0; +} +IMPL_LINK_INLINE_END( FuPoor, ScrollHdl, Timer *, pTimer ) + +/************************************************************************* +|* +|* String in Applikations-Statuszeile ausgeben +|* +\************************************************************************/ + +void FuPoor::WriteStatus(const String& aStr) +{ +/* +// SFX_APP()->SetHelpText(aStr); + SfxStatusBarManager* pStatBarMan = SFX_APP()->GetStatusBarManager(); + pStatBarMan->ShowHelpText(aStr); +*/ +} + +/************************************************************************* +|* +|* Tastaturereignisse bearbeiten +|* +|* Wird ein KeyEvent bearbeitet, so ist der Return-Wert TRUE, andernfalls +|* FALSE. +|* +\************************************************************************/ + +BOOL FuPoor::KeyInput(const KeyEvent& rKEvt) +{ + BOOL bReturn = FALSE; + BOOL bSlideShow = FALSE; + USHORT nCode = rKEvt.GetKeyCode().GetCode(); + + FuSlideShow* pFuSlideShow = pViewShell->GetSlideShow(); + + if (pFuSlideShow) + { + bSlideShow = TRUE; + } + + switch (nCode) + { + case KEY_ESCAPE: + { + if ( !this->ISA(FuSelection) ) + { + // In Selektion verzweigen + bReturn = TRUE; + pViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SFX_CALLMODE_ASYNCHRON); + } + } + break; + + case KEY_ADD: + { + if (!pView->IsTextEdit() && !bSlideShow) + { + // Zoom vergroessern + pViewShell->SetZoom(pWindow->GetZoom() * 3 / 2); + + if (pViewShell->ISA(SdDrawViewShell)) + ((SdDrawViewShell*) pViewShell)->SetZoomOnPage(FALSE); + + bReturn = TRUE; + } + } + break; + + case KEY_SUBTRACT: + { + if (!pView->IsTextEdit() && !bSlideShow) + { + // Zoom verringern + pViewShell->SetZoom(pWindow->GetZoom() * 2 / 3); + + if (pViewShell->ISA(SdDrawViewShell)) + ((SdDrawViewShell*) pViewShell)->SetZoomOnPage(FALSE); + + bReturn = TRUE; + } + } + break; + + case KEY_MULTIPLY: + { + if (!pView->IsTextEdit() && !bSlideShow) + { + // Zoom auf Seite + pViewShell->GetViewFrame()->GetDispatcher()-> + Execute(SID_SIZE_PAGE, SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD); + bReturn = TRUE; + } + } + break; + + case KEY_DIVIDE: + { + if (!pView->IsTextEdit() && !bSlideShow) + { + // Zoom auf selektierte Objekte + pViewShell->GetViewFrame()->GetDispatcher()-> + Execute(SID_SIZE_OPTIMAL, SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD); + bReturn = TRUE; + } + } + break; + + case KEY_POINT: + { + ZoomList* pZoomList = pViewShell->GetZoomList(); + + if (!pView->IsTextEdit() && !bSlideShow && pZoomList->IsNextPossible()) + { + // Naechstes ZoomRect einstellen + pViewShell->SetZoomRect(pZoomList->GetNextZoomRect()); + bReturn = TRUE; + } + } + break; + + case KEY_COMMA: + { + ZoomList* pZoomList = pViewShell->GetZoomList(); + + if (!pView->IsTextEdit() && !bSlideShow && pZoomList->IsPreviousPossible()) + { + // Vorheriges ZoomRect einstellen + pViewShell->SetZoomRect(pZoomList->GetPreviousZoomRect()); + bReturn = TRUE; + } + } + break; + + case KEY_HOME: + { + if (!pView->IsTextEdit() && pViewShell->ISA(SdDrawViewShell)) + { + // Sprung zu erster Seite + ((SdDrawViewShell*) pViewShell)->SwitchPage(0); + bReturn = TRUE; + } + } + break; + + case KEY_END: + { + if (!pView->IsTextEdit() && pViewShell->ISA(SdDrawViewShell)) + { + // Sprung zu letzter Seite + SdPage* pPage = ((SdDrawViewShell*) pViewShell)->GetActualPage(); + ((SdDrawViewShell*) pViewShell)->SwitchPage(pDoc->GetSdPageCount( + pPage->GetPageKind()) - 1); + bReturn = TRUE; + } + } + break; + + case KEY_PAGEUP: + { + pView->EndTextEdit(); + if (!rKEvt.GetKeyCode().IsMod1() && pViewShell->ISA(SdDrawViewShell)) + { + // Vorherige Seite + bReturn = TRUE; + SdPage* pPage = ((SdDrawViewShell*) pViewShell)->GetActualPage(); + USHORT nSdPage = (pPage->GetPageNum() - 1) / 2; + + if (nSdPage > 0) + ((SdDrawViewShell*) pViewShell)->SwitchPage(nSdPage - 1); + } + else if (!bSlideShow) + { + // Scroll nach unten + ScrollStart(); + pViewShell->ScrollLines(0, -1); + ScrollEnd(); + } + } + break; + + case KEY_PAGEDOWN: + { + pView->EndTextEdit(); + if (!rKEvt.GetKeyCode().IsMod1() && pViewShell->ISA(SdDrawViewShell)) + { + // Naechste Seite + bReturn = TRUE; + SdPage* pPage = ((SdDrawViewShell*) pViewShell)->GetActualPage(); + USHORT nSdPage = (pPage->GetPageNum() - 1) / 2; + + if (nSdPage < pDoc->GetSdPageCount(pPage->GetPageKind()) - 1) + { + ((SdDrawViewShell*) pViewShell)->SwitchPage(nSdPage + 1); + } + } + else if (!bSlideShow) + { + // Scroll nach oben + ScrollStart(); + pViewShell->ScrollLines(0, 1); + ScrollEnd(); + } + } + break; + + case KEY_UP: + case KEY_DOWN: + case KEY_LEFT: + case KEY_RIGHT: + { + if (!pView->IsTextEdit() && !bSlideShow) + { + long nX = 0; + long nY = 0; + + if (nCode == KEY_UP) + { + // Scroll nach oben + nX = 0; + nY =-1; + } + else if (nCode == KEY_DOWN) + { + // Scroll nach unten + nX = 0; + nY = 1; + } + else if (nCode == KEY_LEFT) + { + // Scroll nach links + nX =-1; + nY = 0; + } + else if (nCode == KEY_RIGHT) + { + // Scroll nach rechts + nX = 1; + nY = 0; + } + + if (pView->HasMarkedObj() && !rKEvt.GetKeyCode().IsMod1() && + !pDocSh->IsReadOnly()) + { + // Objekte verschieben + nX *= 100; + nY *= 100; + pView->MoveAllMarked(Size(nX, nY)); + } + else + { + // Seite scrollen + ScrollStart(); + pViewShell->ScrollLines(nX, nY); + ScrollEnd(); + } + + bReturn = TRUE; + } + } + break; + } + + if (bReturn) + { + pWindow->ReleaseMouse(); + } + + return(bReturn); +} + +/************************************************************************* +|* +|* Cut object to clipboard +|* +\************************************************************************/ + +void FuPoor::DoCut() +{ + if (pView) + { + pView->DoCut(pWindow); + } +} + +/************************************************************************* +|* +|* Copy object to clipboard +|* +\************************************************************************/ + +void FuPoor::DoCopy() +{ + if (pView) + { + pView->DoCopy(pWindow); + } +} + +/************************************************************************* +|* +|* Paste object from clipboard +|* +\************************************************************************/ + +void FuPoor::DoPaste() +{ + if (pView) + { + pView->DoPaste(pWindow); + } +} + +/************************************************************************* +|* +|* Timer-Handler fuer Drag&Drop +|* +\************************************************************************/ + +IMPL_LINK( FuPoor, DragHdl, Timer *, pTimer ) +{ + USHORT nHitLog = USHORT ( pWindow->PixelToLogic(Size(HITPIX,0)).Width() ); + SdrHdl* pHdl = pView->HitHandle(aMDPos, *pWindow); + + if ( pHdl==NULL && pView->IsMarkedHit(aMDPos, nHitLog) + && !pView->IsPresObjSelected(FALSE, TRUE) ) + { + pWindow->ReleaseMouse(); + bIsInDragMode = TRUE; + + pView->BeginDrag(pWindow, aMDPos); + } + return 0; +} + +/************************************************************************* +|* +|* Command-event +|* +\************************************************************************/ + +BOOL FuPoor::Command(const CommandEvent& rCEvt) +{ + return( pView->Command(rCEvt,pWindow) ); +} + +/************************************************************************* +|* +|* Timer-Handler fuer Fensterscrolling +|* +\************************************************************************/ + +IMPL_LINK_INLINE_START( FuPoor, DelayHdl, Timer *, pTimer ) +{ + aDelayToScrollTimer.Stop (); + bScrollable = TRUE; + + Point aPnt(pWindow->GetPointerPosPixel()); + MouseMove(MouseEvent(aPnt)); + return 0; +} +IMPL_LINK_INLINE_END( FuPoor, DelayHdl, Timer *, pTimer ) + +/************************************************************************* +|* +|* Handler fuer Maustaste +|* +\************************************************************************/ + +BOOL __EXPORT FuPoor::MouseButtonUp (const MouseEvent& rMEvt) +{ + aDelayToScrollTimer.Stop (); + return bScrollable = + bDelayActive = FALSE; +} + +/************************************************************************* +|* +|* Handler fuer Maustaste +|* +\************************************************************************/ + +void __EXPORT FuPoor::StartDelayToScrollTimer () +{ + bDelayActive = TRUE; + aDelayToScrollTimer.Start (); +} + +/************************************************************************* +|* +|* Handler fuer Maustaste +|* +\************************************************************************/ + +long FuPoor::diffPoint (long pos1, long pos2) +{ + return (pos1 > pos2) ? pos1 - pos2 + : pos2 - pos1; +} + +/************************************************************************* +|* +|* Help-event +|* +\************************************************************************/ + +BOOL FuPoor::RequestHelp(const HelpEvent& rHEvt) +{ + BOOL bReturn = FALSE; + + SdrPageView* pPV = pView->GetPageViewPvNum(0); + + if (pPV) + { + SdPage* pPage = (SdPage*) pPV->GetPage(); + + if (pPage) + { + bReturn = pPage->RequestHelp(pWindow, pView, rHEvt); + } + } + + return(bReturn); +} + +/************************************************************************* +|* +|* Request verarbeiten +|* +\************************************************************************/ + +void FuPoor::ReceiveRequest(SfxRequest& rReq) +{ + const SfxItemSet* pSet = rReq.GetArgs(); + + if (pSet) + { + if( pSet->GetItemState( nSlotId ) == SFX_ITEM_SET ) + { + const SfxPoolItem& rItem = pSet->Get( nSlotId ); + + if( rItem.ISA( SfxAllEnumItem ) ) + { + nSlotValue = ( ( const SfxAllEnumItem& ) rItem ).GetValue(); + } + } + } +} + + |