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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <sfx2/recentdocsview.hxx>
#include <sfx2/templateabstractview.hxx>
#include <sfx2/app.hxx>
#include <sfx2/sfx.hrc>
#include <sfx2/sfxresid.hxx>
#include <unotools/historyoptions.hxx>
#include <vcl/builder.hxx>
#include <vcl/svapp.hxx>
#include <tools/urlobj.hxx>
#include <com/sun/star/util/URLTransformer.hpp>
#include <com/sun/star/frame/Desktop.hpp>
#include <com/sun/star/frame/XFrame.hpp>
using namespace ::com::sun::star;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::frame;
using namespace com::sun::star::beans;
static const char SFX_REFERER_USER[] = "private:user";
RecentDocsView::RecentDocsView( Window* pParent )
: ThumbnailView(pParent)
, mnFileTypes(TYPE_NONE)
, mnItemMaxSize(100)
, mnTextHeight(30)
, mnItemPadding(5)
, mnItemMaxTextLength(30)
{
SetStyle(GetStyle() | WB_VSCROLL);
setItemMaxTextLength( mnItemMaxTextLength );
setItemDimensions( mnItemMaxSize, mnItemMaxSize, mnTextHeight, mnItemPadding );
}
extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeRecentDocsView(Window *pParent, VclBuilder::stringmap &)
{
return new RecentDocsView(pParent);
}
RecentDocsView::~RecentDocsView()
{
}
bool RecentDocsView::typeMatchesExtension(ApplicationType type, const OUString &rExt)
{
bool bRet = false;
if (rExt == "odt" || rExt == "doc" || rExt == "docx" ||
rExt == "rtf" || rExt == "txt")
{
bRet = type & TYPE_WRITER;
}
else if (rExt == "ods" || rExt == "xls" || rExt == "xlsx")
{
bRet = type & TYPE_CALC;
}
else if (rExt == "odp" || rExt == "pps" || rExt == "ppt" ||
rExt == "pptx")
{
bRet = type & TYPE_IMPRESS;
}
else if (rExt == "odg")
{
bRet = type & TYPE_DRAW;
}
else if (rExt == "odb")
{
bRet = type & TYPE_DATABASE;
}
else if (rExt == "odf")
{
bRet = type & TYPE_MATH;
}
else
{
bRet = type & TYPE_OTHER;
}
return bRet;
}
bool RecentDocsView::isAcceptedFile(const OUString &rURL) const
{
INetURLObject aUrl(rURL);
OUString aExt = aUrl.getExtension();
return (mnFileTypes & TYPE_WRITER && typeMatchesExtension(TYPE_WRITER, aExt)) ||
(mnFileTypes & TYPE_CALC && typeMatchesExtension(TYPE_CALC, aExt)) ||
(mnFileTypes & TYPE_IMPRESS && typeMatchesExtension(TYPE_IMPRESS, aExt)) ||
(mnFileTypes & TYPE_DRAW && typeMatchesExtension(TYPE_DRAW, aExt)) ||
(mnFileTypes & TYPE_DATABASE && typeMatchesExtension(TYPE_DATABASE,aExt)) ||
(mnFileTypes & TYPE_MATH && typeMatchesExtension(TYPE_MATH, aExt)) ||
(mnFileTypes & TYPE_OTHER && typeMatchesExtension(TYPE_OTHER, aExt));
}
BitmapEx RecentDocsView::getDefaultThumbnail(const OUString &rURL)
{
BitmapEx aImg;
INetURLObject aUrl(rURL);
OUString aExt = aUrl.getExtension();
if ( typeMatchesExtension( TYPE_WRITER, aExt) )
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_TEXT ) );
else if ( typeMatchesExtension( TYPE_CALC, aExt) )
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_SHEET ) );
else if ( typeMatchesExtension( TYPE_IMPRESS, aExt) )
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_PRESENTATION ) );
else if ( typeMatchesExtension( TYPE_DRAW, aExt) )
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_DRAWING ) );
else if ( typeMatchesExtension( TYPE_DATABASE, aExt) )
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_DATABASE ) );
else if ( typeMatchesExtension( TYPE_MATH, aExt) )
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_MATH ) );
else
aImg = BitmapEx ( SfxResId( SFX_FILE_THUMBNAIL_DEFAULT ) );
return aImg;
}
void RecentDocsView::insertItem(const OUString &rURL, const OUString &rTitle)
{
RecentDocsViewItem *pChild = new RecentDocsViewItem(*this, rURL, rTitle);
AppendItem(pChild);
}
void RecentDocsView::loadRecentDocs()
{
Clear();
Sequence< Sequence< PropertyValue > > aHistoryList = SvtHistoryOptions().GetList( ePICKLIST );
for ( int i = 0; i < aHistoryList.getLength(); i++ )
{
Sequence< PropertyValue >& rRecentEntry = aHistoryList[i];
OUString aURL;
OUString aTitle;
for ( int j = 0; j < rRecentEntry.getLength(); j++ )
{
Any a = rRecentEntry[j].Value;
if (rRecentEntry[j].Name == "URL")
a >>= aURL;
else if (rRecentEntry[j].Name == "Title")
a >>= aTitle;
}
if( isAcceptedFile(aURL) )
{
insertItem(aURL, aTitle);
}
}
CalculateItemPositions();
Invalidate();
}
void RecentDocsView::OnItemDblClicked(ThumbnailViewItem *pItem)
{
RecentDocsViewItem* pRecentItem = dynamic_cast<RecentDocsViewItem*>(pItem);
Reference< XDispatch > xDispatch;
Reference< XDispatchProvider > xDispatchProvider;
css::util::URL aTargetURL;
Sequence< PropertyValue > aArgsList;
uno::Reference< frame::XDesktop2 > xDesktop = frame::Desktop::create( ::comphelper::getProcessComponentContext() );
uno::Reference< frame::XFrame > xActiveFrame = xDesktop->getActiveFrame();
osl::ClearableMutexGuard aLock( m_aMutex );
xDispatchProvider = Reference< XDispatchProvider >( xActiveFrame, UNO_QUERY );
aLock.clear();
aTargetURL.Complete = pRecentItem->maURL;
Reference< ::com::sun::star::util::XURLTransformer > xTrans(
::com::sun::star::util::URLTransformer::create(
::comphelper::getProcessComponentContext() ) );
xTrans->parseStrict( aTargetURL );
sal_Int32 nSize = 2;
aArgsList.realloc( nSize );
aArgsList[0].Name = "Referer";
aArgsList[0].Value = makeAny( OUString( SFX_REFERER_USER ) );
// documents will never be opened as templates
aArgsList[1].Name = "AsTemplate";
aArgsList[1].Value = makeAny( (sal_Bool) sal_False );
xDispatch = xDispatchProvider->queryDispatch( aTargetURL, "_default", 0 );
if ( xDispatch.is() )
{
// Call dispatch asychronously as we can be destroyed while dispatch is
// executed. VCL is not able to survive this as it wants to call listeners
// after select!!!
LoadRecentFile* pLoadRecentFile = new LoadRecentFile;
pLoadRecentFile->xDispatch = xDispatch;
pLoadRecentFile->aTargetURL = aTargetURL;
pLoadRecentFile->aArgSeq = aArgsList;
Application::PostUserEvent( STATIC_LINK(0, RecentDocsView, ExecuteHdl_Impl), pLoadRecentFile );
}
}
void RecentDocsView::SetThumbnailSize(long thumbnailSize)
{
mnItemMaxSize = thumbnailSize;
setItemDimensions( mnItemMaxSize, mnItemMaxSize, mnTextHeight, mnItemPadding );
}
long RecentDocsView::GetThumbnailSize() const
{
return mnItemMaxSize;
}
IMPL_STATIC_LINK_NOINSTANCE( RecentDocsView, ExecuteHdl_Impl, LoadRecentFile*, pLoadRecentFile )
{
try
{
// Asynchronous execution as this can lead to our own destruction!
// Framework can recycle our current frame and the layout manager disposes all user interface
// elements if a component gets detached from its frame!
pLoadRecentFile->xDispatch->dispatch( pLoadRecentFile->aTargetURL, pLoadRecentFile->aArgSeq );
}
catch ( const Exception& )
{
}
delete pLoadRecentFile;
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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