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4f743082c10c735db0e92fbe2921e95c5bd02c4a
libreoffice/dbaccess/source/ui/dlg/CollectionView.cxx
Samuel Mehrbrodt 4f743082c1 fdo#34170 Disable deleting in the native Open Dialog 
Change-Id: I0ccd4b06b2db399711004c3e6505a28353604aeb
Reviewed-on: https://gerrit.libreoffice.org/6892
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
2013-12-02 05:03:01 -06:00

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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 "CollectionView.hxx"
#include "CollectionView.hrc"
#include <tools/debug.hxx>
#include <tools/diagnose_ex.h>
#include "moduledbu.hxx"
#include "dbu_dlg.hrc"
#include <comphelper/processfactory.hxx>
#include <comphelper/interaction.hxx>
#include <cppuhelper/exc_hlp.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/container/XChild.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <vcl/msgbox.hxx>
#include "dbustrings.hrc"
#include "UITools.hxx"
#include <com/sun/star/container/XHierarchicalNameContainer.hpp>
#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
#include <com/sun/star/ucb/IOErrorCode.hpp>
#include <com/sun/star/task/InteractionHandler.hpp>
#include <com/sun/star/task/InteractionClassification.hpp>
#include <com/sun/star/sdbc/SQLException.hpp>
#include <com/sun/star/awt/XWindow.hpp>
#include <unotools/viewoptions.hxx>
#include <osl/thread.h>
#include <connectivity/dbexception.hxx>
namespace dbaui
{
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::ucb;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::task;
using namespace ::com::sun::star::sdbc;
using namespace comphelper;
DBG_NAME(OCollectionView)
OCollectionView::OCollectionView( Window * pParent
,const Reference< XContent>& _xContent
,const OUString& _sDefaultName
,const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext)
: ModalDialog( pParent, ModuleRes(DLG_COLLECTION_VIEW))
, m_aFTCurrentPath( this, ModuleRes( FT_EXPLORERFILE_CURRENTPATH ) )
, m_aNewFolder( this, ModuleRes( BTN_EXPLORERFILE_NEWFOLDER ) )
, m_aUp( this, ModuleRes( BTN_EXPLORERFILE_UP ) )
, m_aView( this, ModuleRes( CTRL_VIEW ), FILEVIEW_SHOW_ONLYTITLE )
, m_aFTName( this, ModuleRes( FT_EXPLORERFILE_FILENAME ) )
, m_aName( this, ModuleRes( ED_EXPLORERFILE_FILENAME ) )
, m_aFL( this, ModuleRes( FL_1 ) )
, m_aPB_OK( this, ModuleRes( BTN_EXPLORERFILE_SAVE ) )
, m_aPB_CANCEL( this, ModuleRes( PB_CANCEL ) )
, m_aPB_HELP( this, ModuleRes( PB_HELP ) )
, m_sPath( ModuleRes( STR_PATHNAME ) )
, m_xContent(_xContent)
, m_xContext(_rxContext)
, m_bCreateForm(sal_True)
{
DBG_CTOR(OCollectionView,NULL);
FreeResource();
OSL_ENSURE(m_xContent.is(),"No valid content!");
m_aView.Initialize(m_xContent,OUString());
m_aFTCurrentPath.SetStyle( m_aFTCurrentPath.GetStyle() | WB_PATHELLIPSIS );
initCurrentPath();
m_aName.SetText(_sDefaultName);
m_aName.GrabFocus();
m_aNewFolder.SetStyle( m_aNewFolder.GetStyle() | WB_NOPOINTERFOCUS );
m_aUp.SetModeImage(Image(ModuleRes(IMG_NAVIGATION_BTN_UP_SC)));
m_aNewFolder.SetModeImage(Image(ModuleRes(IMG_NAVIGATION_CREATEFOLDER_SC)));
m_aView.SetDoubleClickHdl( LINK( this, OCollectionView, Dbl_Click_FileView ) );
m_aView.EnableAutoResize();
m_aView.EnableDelete(true);
m_aUp.SetClickHdl( LINK( this, OCollectionView, Up_Click ) );
m_aNewFolder.SetClickHdl( LINK( this, OCollectionView, NewFolder_Click ) );
m_aPB_OK.SetClickHdl( LINK( this, OCollectionView, Save_Click ) );
}
OCollectionView::~OCollectionView( )
{
DBG_DTOR(OCollectionView,NULL);
}
Reference< XContent> OCollectionView::getSelectedFolder() const
{
return m_xContent;
}
IMPL_LINK_NOARG(OCollectionView, Save_Click)
{
OUString sName = m_aName.GetText();
if ( sName.isEmpty() )
return 0;
try
{
OUString sSubFolder = m_aView.GetCurrentURL();
sal_Int32 nIndex = sName.lastIndexOf('/') + 1;
if ( nIndex )
{
if ( nIndex == 1 ) // special handling for root
{
Reference<XChild> xChild(m_xContent,UNO_QUERY);
Reference<XNameAccess> xNameAccess(xChild,UNO_QUERY);
while( xNameAccess.is() )
{
xNameAccess.set(xChild->getParent(),UNO_QUERY);
if ( xNameAccess.is() )
{
m_xContent.set(xNameAccess,UNO_QUERY);
xChild.set(m_xContent,UNO_QUERY);
}
}
m_aView.Initialize(m_xContent,OUString());
initCurrentPath();
}
sSubFolder = sName.copy(0,nIndex-1);
sName = sName.copy(nIndex);
Reference<XHierarchicalNameContainer> xHier(m_xContent,UNO_QUERY);
OSL_ENSURE(xHier.is(),"XHierarchicalNameContainer not supported!");
if ( !sSubFolder.isEmpty() && xHier.is() )
{
if ( xHier->hasByHierarchicalName(sSubFolder) )
{
m_xContent.set(xHier->getByHierarchicalName(sSubFolder),UNO_QUERY);
}
else // sub folder doesn't exist
{
Sequence< Any > aValues(2);
PropertyValue aValue;
aValue.Name = "ResourceName";
aValue.Value <<= sSubFolder;
aValues[0] <<= aValue;
aValue.Name = "ResourceType";
aValue.Value <<= OUString("folder");
aValues[1] <<= aValue;
InteractionClassification eClass = InteractionClassification_ERROR;
::com::sun::star::ucb::IOErrorCode eError = IOErrorCode_NOT_EXISTING_PATH;
OUString sTemp;
InteractiveAugmentedIOException aException(sTemp,Reference<XInterface>(),eClass,eError,aValues);
Reference<XInteractionHandler2> xHandler(
InteractionHandler::createWithParent(m_xContext, VCLUnoHelper::GetInterface( this )));
OInteractionRequest* pRequest = new OInteractionRequest(makeAny(aException));
Reference< XInteractionRequest > xRequest(pRequest);
OInteractionApprove* pApprove = new OInteractionApprove;
pRequest->addContinuation(pApprove);
xHandler->handle(xRequest);
return 0;
}
}
}
Reference<XNameContainer> xNameContainer(m_xContent,UNO_QUERY);
if ( xNameContainer.is() )
{
Reference< XContent> xContent;
if ( xNameContainer->hasByName(sName) )
{
QueryBox aBox( this, WB_YES_NO, ModuleRes( STR_ALREADYEXISTOVERWRITE ) );
if ( aBox.Execute() != RET_YES )
return 0;
}
m_aName.SetText(sName);
EndDialog( sal_True );
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
return 0;
}
IMPL_LINK_NOARG(OCollectionView, NewFolder_Click)
{
try
{
Reference<XHierarchicalNameContainer> xNameContainer(m_xContent,UNO_QUERY);
if ( dbaui::insertHierachyElement(this,m_xContext,xNameContainer,OUString(),m_bCreateForm) )
m_aView.Initialize(m_xContent,OUString());
}
catch( const SQLException& )
{
showError( ::dbtools::SQLExceptionInfo( ::cppu::getCaughtException() ), this, m_xContext );
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
return 0;
}
IMPL_LINK_NOARG(OCollectionView, Up_Click)
{
try
{
Reference<XChild> xChild(m_xContent,UNO_QUERY);
if ( xChild.is() )
{
Reference<XNameAccess> xNameAccess(xChild->getParent(),UNO_QUERY);
if ( xNameAccess.is() )
{
m_xContent.set(xNameAccess,UNO_QUERY);
m_aView.Initialize(m_xContent,OUString());
initCurrentPath();
}
else
m_aUp.Disable();
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
return 0;
}
IMPL_LINK_NOARG(OCollectionView, Dbl_Click_FileView)
{
try
{
Reference<XNameAccess> xNameAccess(m_xContent,UNO_QUERY);
if ( xNameAccess.is() )
{
OUString sSubFolder = m_aView.GetCurrentURL();
sal_Int32 nIndex = sSubFolder.lastIndexOf('/') + 1;
sSubFolder = sSubFolder.getToken(0,'/',nIndex);
if ( !sSubFolder.isEmpty() )
{
Reference< XContent> xContent;
if ( xNameAccess->hasByName(sSubFolder) )
xContent.set(xNameAccess->getByName(sSubFolder),UNO_QUERY);
if ( xContent.is() )
{
m_xContent = xContent;
m_aView.Initialize(m_xContent,OUString());
initCurrentPath();
}
}
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
return 0;
}
void OCollectionView::initCurrentPath()
{
sal_Bool bEnable = sal_False;
try
{
if ( m_xContent.is() )
{
const OUString sCID = m_xContent->getIdentifier()->getContentIdentifier();
const static OUString s_sFormsCID("private:forms");
const static OUString s_sReportsCID("private:reports");
m_bCreateForm = s_sFormsCID == sCID ;
OUString sPath("/");
if ( m_bCreateForm && sCID.getLength() != s_sFormsCID.getLength())
sPath = sCID.copy(s_sFormsCID.getLength());
else if ( !m_bCreateForm && sCID.getLength() != s_sReportsCID.getLength() )
sPath = sCID.copy(s_sReportsCID.getLength());
m_aFTCurrentPath.SetText(sPath);
Reference<XChild> xChild(m_xContent,UNO_QUERY);
bEnable = xChild.is() && Reference<XNameAccess>(xChild->getParent(),UNO_QUERY).is();
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
m_aUp.Enable(bEnable);
}
OUString OCollectionView::getName() const
{
return m_aName.GetText();
}
} // namespace dbaui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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