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libreoffice/sc/source/ui/drawfunc/fuins1.cxx
Rüdiger Timm cbc9840591 INTEGRATION: CWS ooo19126 (1.6.234); FILE MERGED
2005/09/05 15:04:43 rt 1.6.234.1: #i54170# Change license header: remove SISSL
2005-09-08 19:56:54 +00:00

462 lines
14 KiB
C++

/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: fuins1.cxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: rt $ $Date: 2005-09-08 20:56:54 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
#ifdef PCH
#include "ui_pch.hxx"
#endif
#pragma hdrstop
//------------------------------------------------------------------------
#include <svx/impgrf.hxx>
#include <svx/opengrf.hxx>
#include <svx/svdograf.hxx>
#include <svx/svdomedia.hxx>
#include <svx/svdpage.hxx>
#include <svx/svdpagv.hxx>
#include <svx/svdview.hxx>
#include <svtools/filter.hxx>
#include <svtools/stritem.hxx>
#include <vcl/msgbox.hxx>
#include <tools/urlobj.hxx>
#include <avmedia/mediawindow.hxx>
#include "fuinsert.hxx"
#include "tabvwsh.hxx"
#include "drwlayer.hxx"
#include "drawview.hxx"
#include "document.hxx"
#include "scresid.hxx"
#include "progress.hxx"
#include "sc.hrc"
//========================================================================
// class ImportProgress
//
// Bemerkung:
// Diese Klasse stellt lediglich den Handler fuer den ImportProgress des
// Grafikfilters bereit.
//========================================================================
class ImportProgress
{
public:
ImportProgress( GraphicFilter& rFilter );
~ImportProgress();
DECL_LINK( Update, GraphicFilter* );
private:
ScProgress aProgress;
};
//------------------------------------------------------------------------
ImportProgress::ImportProgress( GraphicFilter& rFilter )
: aProgress( NULL, // SfxViewFrame*, NULL == alle Docs locken
String( ScResId(STR_INSERTGRAPHIC) ),
100 )
{
rFilter.SetUpdatePercentHdl( LINK( this, ImportProgress, Update) );
}
//------------------------------------------------------------------------
__EXPORT ImportProgress::~ImportProgress()
{
aProgress.SetState( 100 );
}
//------------------------------------------------------------------------
IMPL_LINK( ImportProgress, Update, GraphicFilter*, pGraphicFilter )
{
aProgress.SetState( pGraphicFilter->GetPercent() );
return 0;
}
//------------------------------------------------------------------------
void LimitSizeOnDrawPage( Size& rSize, Point& rPos, const Size& rPage )
{
if ( !rPage.Width() || !rPage.Height() )
return;
Size aPageSize = rPage;
BOOL bNegative = aPageSize.Width() < 0;
if ( bNegative )
{
// make everything positive temporarily
aPageSize.Width() = -aPageSize.Width();
rPos.X() = -rPos.X() - rSize.Width();
}
if ( rSize.Width() > aPageSize.Width() || rSize.Height() > aPageSize.Height() )
{
double fX = aPageSize.Width() / (double) rSize.Width();
double fY = aPageSize.Height() / (double) rSize.Height();
if ( fX < fY )
{
rSize.Width() = aPageSize.Width();
rSize.Height() = (long) ( rSize.Height() * fX );
}
else
{
rSize.Height() = aPageSize.Height();
rSize.Width() = (long) ( rSize.Width() * fY );
}
if (!rSize.Width())
rSize.Width() = 1;
if (!rSize.Height())
rSize.Height() = 1;
}
if ( rPos.X() + rSize.Width() > aPageSize.Width() )
rPos.X() = aPageSize.Width() - rSize.Width();
if ( rPos.Y() + rSize.Height() > aPageSize.Height() )
rPos.Y() = aPageSize.Height() - rSize.Height();
if ( bNegative )
rPos.X() = -rPos.X() - rSize.Width(); // back to real position
}
//------------------------------------------------------------------------
void lcl_InsertGraphic( const Graphic& rGraphic,
const String& rFileName, const String& rFilterName, BOOL bAsLink, BOOL bApi,
ScTabViewShell* pViewSh, Window* pWindow, SdrView* pView )
{
// #74778# set the size so the graphic has its original pixel size
// at 100% view scale (as in SetMarkedOriginalSize),
// instead of respecting the current view scale
ScDrawView* pDrawView = pViewSh->GetScDrawView();
MapMode aSourceMap = rGraphic.GetPrefMapMode();
MapMode aDestMap( MAP_100TH_MM );
if ( aSourceMap.GetMapUnit() == MAP_PIXEL && pDrawView )
{
Fraction aScaleX, aScaleY;
pDrawView->CalcNormScale( aScaleX, aScaleY );
aDestMap.SetScaleX(aScaleX);
aDestMap.SetScaleY(aScaleY);
}
Size aLogicSize = pWindow->LogicToLogic(
rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
// Limit size
SdrPageView* pPV = pView->GetPageViewPvNum(0);
SdrPage* pPage = pPV->GetPage();
Point aInsertPos = pViewSh->GetInsertPos();
ScViewData* pData = pViewSh->GetViewData();
if ( pData->GetDocument()->IsNegativePage( pData->GetTabNo() ) )
aInsertPos.X() -= aLogicSize.Width(); // move position to left edge
LimitSizeOnDrawPage( aLogicSize, aInsertPos, pPage->GetSize() );
Rectangle aRect ( aInsertPos, aLogicSize );
SdrGrafObj* pObj = new SdrGrafObj( rGraphic, aRect );
// #118522# calling SetGraphicLink here doesn't work
// #49961# Path is no longer used as name for the graphics object
ScDrawLayer* pLayer = (ScDrawLayer*) pView->GetModel();
String aName = pLayer->GetNewGraphicName(); // "Grafik x"
pObj->SetName(aName);
// don't select if from (dispatch) API, to allow subsequent cell operations
ULONG nInsOptions = bApi ? SDRINSERT_DONTMARK : 0;
pView->InsertObject( pObj, *pPV, nInsOptions );
// #118522# SetGraphicLink has to be used after inserting the object,
// otherwise an empty graphic is swapped in and the contact stuff crashes.
// See #i37444#.
if ( bAsLink )
pObj->SetGraphicLink( rFileName, rFilterName );
}
//------------------------------------------------------------------------
void lcl_InsertMedia( const ::rtl::OUString& rMediaURL, bool bApi,
ScTabViewShell* pViewSh, Window* pWindow, SdrView* pView,
const Size& rPrefSize )
{
SdrPageView* pPV = pView->GetPageViewPvNum(0);
SdrPage* pPage = pPV->GetPage();
ScViewData* pData = pViewSh->GetViewData();
Point aInsertPos( pViewSh->GetInsertPos() );
Size aSize;
if( rPrefSize.Width() && rPrefSize.Height() )
{
if( pWindow )
aSize = pWindow->PixelToLogic( rPrefSize, MAP_100TH_MM );
else
aSize = Application::GetDefaultDevice()->PixelToLogic( rPrefSize, MAP_100TH_MM );
}
else
aSize = Size( 5000, 5000 );
LimitSizeOnDrawPage( aSize, aInsertPos, pPage->GetSize() );
if( pData->GetDocument()->IsNegativePage( pData->GetTabNo() ) )
aInsertPos.X() -= aSize.Width();
SdrMediaObj* pObj = new SdrMediaObj( Rectangle( aInsertPos, aSize ) );
pObj->setURL( rMediaURL );
ScDrawLayer* pLayer = (ScDrawLayer*) pView->GetModel();
pView->InsertObject( pObj, *pPV, bApi ? SDRINSERT_DONTMARK : 0 );
}
/*************************************************************************
|*
|* FuInsertGraphic::Konstruktor
|*
\************************************************************************/
#ifdef WNT
#pragma optimize("",off)
#endif
FuInsertGraphic::FuInsertGraphic( ScTabViewShell* pViewSh,
Window* pWin,
SdrView* pView,
SdrModel* pDoc,
SfxRequest& rReq )
: FuPoor(pViewSh, pWin, pView, pDoc, rReq)
{
const SfxItemSet* pReqArgs = rReq.GetArgs();
const SfxPoolItem* pItem;
if ( pReqArgs &&
pReqArgs->GetItemState( SID_INSERT_GRAPHIC, TRUE, &pItem ) == SFX_ITEM_SET )
{
String aFileName = ((const SfxStringItem*)pItem)->GetValue();
String aFilterName;
if ( pReqArgs->GetItemState( FN_PARAM_FILTER, TRUE, &pItem ) == SFX_ITEM_SET )
aFilterName = ((const SfxStringItem*)pItem)->GetValue();
BOOL bAsLink = FALSE;
if ( pReqArgs->GetItemState( FN_PARAM_1, TRUE, &pItem ) == SFX_ITEM_SET )
bAsLink = ((const SfxBoolItem*)pItem)->GetValue();
Graphic aGraphic;
USHORT nError = ::LoadGraphic( aFileName, aFilterName, aGraphic, ::GetGrfFilter() );
if ( nError == GRFILTER_OK )
{
lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, TRUE, pViewSh, pWindow, pView );
}
}
else
{
SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC));
if( aDlg.Execute() == GRFILTER_OK )
{
Graphic aGraphic;
USHORT nError = aDlg.GetGraphic(aGraphic);
if( nError == GRFILTER_OK )
{
String aFileName = aDlg.GetPath();
String aFilterName = aDlg.GetCurrentFilter();
BOOL bAsLink = aDlg.IsAsLink();
lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, FALSE, pViewSh, pWindow, pView );
// append items for recording
rReq.AppendItem( SfxStringItem( SID_INSERT_GRAPHIC, aFileName ) );
rReq.AppendItem( SfxStringItem( FN_PARAM_FILTER, aFilterName ) );
rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bAsLink ) );
rReq.Done();
}
else
{
// error is handled in SvxOpenGraphicDialog::GetGraphic
#if 0
USHORT nRes = 0;
switch ( nError )
{
case GRFILTER_OPENERROR: nRes = SCSTR_GRFILTER_OPENERROR; break;
case GRFILTER_IOERROR: nRes = SCSTR_GRFILTER_IOERROR; break;
case GRFILTER_FORMATERROR: nRes = SCSTR_GRFILTER_FORMATERROR; break;
case GRFILTER_VERSIONERROR: nRes = SCSTR_GRFILTER_VERSIONERROR; break;
case GRFILTER_FILTERERROR: nRes = SCSTR_GRFILTER_FILTERERROR; break;
case GRFILTER_TOOBIG: nRes = SCSTR_GRFILTER_TOOBIG; break;
}
if ( nRes )
{
InfoBox aInfoBox( pWindow, String(ScResId(nRes)) );
aInfoBox.Execute();
}
else
{
ULONG nStreamError = GetGrfFilter()->GetLastError().nStreamError;
if( ERRCODE_NONE != nStreamError )
ErrorHandler::HandleError( nStreamError );
}
#endif
}
}
}
}
/*************************************************************************
|*
|* FuInsertGraphic::Destruktor
|*
\************************************************************************/
FuInsertGraphic::~FuInsertGraphic()
{
}
/*************************************************************************
|*
|* FuInsertGraphic::Function aktivieren
|*
\************************************************************************/
void FuInsertGraphic::Activate()
{
FuPoor::Activate();
}
/*************************************************************************
|*
|* FuInsertGraphic::Function deaktivieren
|*
\************************************************************************/
void FuInsertGraphic::Deactivate()
{
FuPoor::Deactivate();
}
/*************************************************************************
|*
|* FuInsertMedia::Konstruktor
|*
\************************************************************************/
FuInsertMedia::FuInsertMedia( ScTabViewShell* pViewSh,
Window* pWin,
SdrView* pView,
SdrModel* pDoc,
SfxRequest& rReq ) :
FuPoor(pViewSh, pWin, pView, pDoc, rReq)
{
::rtl::OUString aURL;
const SfxItemSet* pReqArgs = rReq.GetArgs();
bool bAPI = false;
if( pReqArgs )
{
const SfxStringItem* pStringItem = PTR_CAST( SfxStringItem, &pReqArgs->Get( rReq.GetSlot() ) );
if( pStringItem )
{
aURL = pStringItem->GetValue();
bAPI = aURL.getLength();
}
}
if( bAPI || ::avmedia::MediaWindow::executeMediaURLDialog( pWindow, aURL ) )
{
Size aPrefSize;
if( pWin )
pWin->EnterWait();
if( !::avmedia::MediaWindow::isMediaURL( aURL, true, &aPrefSize ) )
{
if( pWin )
pWin->LeaveWait();
if( !bAPI )
::avmedia::MediaWindow::executeFormatErrorBox( pWindow );
}
else
{
lcl_InsertMedia( aURL, bAPI, pViewSh, pWindow, pView, aPrefSize );
if( pWin )
pWin->LeaveWait();
}
}
}
/*************************************************************************
|*
|* FuInsertMedia::Destruktor
|*
\************************************************************************/
FuInsertMedia::~FuInsertMedia()
{
}
/*************************************************************************
|*
|* FuInsertMedia::Function aktivieren
|*
\************************************************************************/
void FuInsertMedia::Activate()
{
FuPoor::Activate();
}
/*************************************************************************
|*
|* FuInsertMedia::Function deaktivieren
|*
\************************************************************************/
void FuInsertMedia::Deactivate()
{
FuPoor::Deactivate();
}