diff options
Diffstat (limited to 'sfx2/source/dialog/versdlg.cxx')
| -rw-r--r-- | sfx2/source/dialog/versdlg.cxx | 519 |
1 files changed, 519 insertions, 0 deletions
diff --git a/sfx2/source/dialog/versdlg.cxx b/sfx2/source/dialog/versdlg.cxx new file mode 100644 index 000000000000..beb43c192810 --- /dev/null +++ b/sfx2/source/dialog/versdlg.cxx @@ -0,0 +1,519 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sfx2.hxx" +#include <unotools/localedatawrapper.hxx> +#ifndef _UNOTOOLS_PROCESSFACTORY_HXX +#include <comphelper/processfactory.hxx> +#endif +#include <svl/eitem.hxx> +#include <svl/intitem.hxx> +#include <svl/stritem.hxx> +#include <svl/itemset.hxx> +#include <unotools/useroptions.hxx> +#include <vcl/msgbox.hxx> +#include <vcl/svapp.hxx> +#include <tools/datetime.hxx> + +#define _SVSTDARR_STRINGSDTOR +#include <svl/svstdarr.hxx> + +#include "versdlg.hrc" +#include "versdlg.hxx" +#include <sfx2/viewfrm.hxx> +#include "sfxresid.hxx" +#include <sfx2/docfile.hxx> +#include <sfx2/objsh.hxx> +#include <sfx2/sfxsids.hrc> +#include <sfx2/dispatch.hxx> +#include <sfx2/request.hxx> + +#include <sfx2/sfxuno.hxx> + +using namespace com::sun::star; + +// ************************************************************************** +struct SfxVersionInfo +{ + String aName; + String aComment; + String aAuthor; + DateTime aCreationDate; + + SfxVersionInfo(); + SfxVersionInfo( const SfxVersionInfo& rInfo ) + { *this = rInfo; } + + SfxVersionInfo& operator=( const SfxVersionInfo &rInfo ) + { + aName = rInfo.aName; + aComment = rInfo.aComment; + aAuthor = rInfo.aAuthor; + aCreationDate = rInfo.aCreationDate; + return *this; + } +}; +DECLARE_LIST( _SfxVersionTable, SfxVersionInfo* ) +class SfxVersionTableDtor : public _SfxVersionTable +{ +public: + SfxVersionTableDtor( const sal_uInt16 nInitSz=0, const sal_uInt16 nReSz=1 ) + : _SfxVersionTable( nInitSz, nReSz ) + {} + + SfxVersionTableDtor( const SfxVersionTableDtor &rCpy ) : + _SfxVersionTable( rCpy ) + { *this = rCpy; } + + SfxVersionTableDtor( const uno::Sequence < util::RevisionTag >& rInfo ); + + ~SfxVersionTableDtor() + { DelDtor(); } + + SfxVersionTableDtor& operator=( const SfxVersionTableDtor &rCpy ); + void DelDtor(); + SvStream& Read( SvStream & ); + SvStream& Write( SvStream & ) const; + SvStringsDtor* GetVersions() const; +}; + +SfxVersionTableDtor::SfxVersionTableDtor( const uno::Sequence < util::RevisionTag >& rInfo ) +{ + for ( sal_Int32 n=0; n<(sal_Int32)rInfo.getLength(); n++ ) + { + SfxVersionInfo* pInfo = new SfxVersionInfo; + pInfo->aName = rInfo[n].Identifier; + pInfo->aComment = rInfo[n].Comment; + pInfo->aAuthor = rInfo[n].Author; + + Date aDate ( rInfo[n].TimeStamp.Day, rInfo[n].TimeStamp.Month, rInfo[n].TimeStamp.Year ); + Time aTime ( rInfo[n].TimeStamp.Hours, rInfo[n].TimeStamp.Minutes, rInfo[n].TimeStamp.Seconds, rInfo[n].TimeStamp.HundredthSeconds ); + + pInfo->aCreationDate = DateTime( aDate, aTime ); + Insert( pInfo, Count() ); + } +} + +void SfxVersionTableDtor::DelDtor() +{ + SfxVersionInfo* pTmp = First(); + while( pTmp ) + { + delete pTmp; + pTmp = Next(); + } + Clear(); +} + +SfxVersionTableDtor& SfxVersionTableDtor::operator=( const SfxVersionTableDtor& rTbl ) +{ + DelDtor(); + SfxVersionInfo* pTmp = ((SfxVersionTableDtor&)rTbl).First(); + while( pTmp ) + { + SfxVersionInfo *pNew = new SfxVersionInfo( *pTmp ); + Insert( pNew, LIST_APPEND ); + pTmp = ((SfxVersionTableDtor&)rTbl).Next(); + } + return *this; +} + +//---------------------------------------------------------------- +//---------------------------------------------------------------- +//---------------------------------------------------------------- +SfxVersionInfo::SfxVersionInfo() +{ +} + +static String ConvertDateTime_Impl(const DateTime& rTime, const LocaleDataWrapper& rWrapper) +{ + const String pDelim ( DEFINE_CONST_UNICODE( ", ")); + String aStr(rWrapper.getDate(rTime)); + aStr += pDelim; + aStr += rWrapper.getTime(rTime, TRUE, FALSE); + return aStr; +} + +SvStringsDtor* SfxVersionTableDtor::GetVersions() const +{ + SvStringsDtor *pList = new SvStringsDtor; + SfxVersionInfo* pInfo = ((SfxVersionTableDtor*) this)->First(); + LocaleDataWrapper aLocaleWrapper( ::comphelper::getProcessServiceFactory(), Application::GetSettings().GetLocale() ); + while ( pInfo ) + { + String *pString = new String( pInfo->aComment ); + (*pString) += DEFINE_CONST_UNICODE( "; " ); + (*pString) += ConvertDateTime_Impl( pInfo->aCreationDate, aLocaleWrapper ); + pList->Insert( pString, pList->Count() ); + pInfo = ((SfxVersionTableDtor*) this)->Next(); + } + + return pList; +} + +// Achtung im Code wird dieses Array direkt (0, 1, ...) indiziert +static long nTabs_Impl[] = +{ + 3, // Number of Tabs + 0, 62, 124 +}; + +void SfxVersionsTabListBox_Impl::KeyInput( const KeyEvent& rKeyEvent ) +{ + const KeyCode& rCode = rKeyEvent.GetKeyCode(); + switch ( rCode.GetCode() ) + { + case KEY_RETURN : + case KEY_ESCAPE : + case KEY_TAB : + Window::GetParent()->KeyInput( rKeyEvent ); + break; + default: + SvTabListBox::KeyInput( rKeyEvent ); + break; + } +} + +SfxVersionsTabListBox_Impl::SfxVersionsTabListBox_Impl( Window* pParent, const ResId& rResId ) + : SvTabListBox( pParent, rResId ) +{ +} + +SfxVersionDialog::SfxVersionDialog ( SfxViewFrame* pVwFrame, BOOL bIsSaveVersionOnClose ) + : SfxModalDialog( NULL, SfxResId( DLG_VERSIONS ) ) + , aNewGroup( this, SfxResId( GB_NEWVERSIONS ) ) + , aSaveButton( this, SfxResId( PB_SAVE ) ) + , aSaveCheckBox( this, SfxResId( CB_SAVEONCLOSE ) ) + , aExistingGroup( this, SfxResId( GB_OLDVERSIONS ) ) + , aDateTimeText( this, SfxResId( FT_DATETIME ) ) + , aSavedByText( this, SfxResId( FT_SAVEDBY ) ) + , aCommentText( this, SfxResId( FT_COMMENTS ) ) + , aVersionBox( this, SfxResId( TLB_VERSIONS ) ) + , aCloseButton( this, SfxResId( PB_CLOSE ) ) + , aOpenButton( this, SfxResId( PB_OPEN ) ) + , aViewButton( this, SfxResId( PB_VIEW ) ) + , aDeleteButton( this, SfxResId( PB_DELETE ) ) + , aCompareButton( this, SfxResId( PB_COMPARE ) ) + , aHelpButton( this, SfxResId( PB_HELP ) ) + , pViewFrame( pVwFrame ) + , mpTable( NULL ) + , mpLocaleWrapper( NULL ) + , mbIsSaveVersionOnClose( bIsSaveVersionOnClose ) +{ + FreeResource(); + + Link aClickLink = LINK( this, SfxVersionDialog, ButtonHdl_Impl ); + aViewButton.SetClickHdl ( aClickLink ); + aSaveButton.SetClickHdl ( aClickLink ); + aDeleteButton.SetClickHdl ( aClickLink ); + aCompareButton.SetClickHdl ( aClickLink ); + aOpenButton.SetClickHdl ( aClickLink ); + aSaveCheckBox.SetClickHdl ( aClickLink ); + + aVersionBox.SetSelectHdl( LINK( this, SfxVersionDialog, SelectHdl_Impl ) ); + aVersionBox.SetDoubleClickHdl( LINK( this, SfxVersionDialog, DClickHdl_Impl ) ); + + aVersionBox.GrabFocus(); + aVersionBox.SetWindowBits( WB_HSCROLL | WB_CLIPCHILDREN ); + aVersionBox.SetSelectionMode( SINGLE_SELECTION ); + aVersionBox.SetTabs( &nTabs_Impl[0], MAP_APPFONT ); + aVersionBox.Resize(); // OS: Hack fuer richtige Selektion + RecalcDateColumn(); + + // set dialog title (filename or docinfo title) + String sText = GetText(); + ( sText += ' ' ) += pViewFrame->GetObjectShell()->GetTitle(); + SetText( sText ); + + Init_Impl(); +} + +String ConvertWhiteSpaces_Impl( const String& rText ) +{ + // converted linebreaks and tabs to blanks; it's necessary for the display + String sConverted; + const sal_Unicode* pChars = rText.GetBuffer(); + while ( *pChars ) + { + switch ( *pChars ) + { + case '\n' : + case '\t' : + sConverted += ' '; + break; + + default: + sConverted += *pChars; + } + + ++pChars; + } + + return sConverted; +} + +void SfxVersionDialog::Init_Impl() +{ + SfxObjectShell *pObjShell = pViewFrame->GetObjectShell(); + SfxMedium* pMedium = pObjShell->GetMedium(); + uno::Sequence < util::RevisionTag > aVersions = pMedium->GetVersionList( true ); + delete mpTable; + mpTable = new SfxVersionTableDtor( aVersions ); + { + for ( USHORT n = 0; n < mpTable->Count(); ++n ) + { + SfxVersionInfo *pInfo = mpTable->GetObject(n); + String aEntry = ConvertDateTime_Impl( pInfo->aCreationDate, *mpLocaleWrapper ); + aEntry += '\t'; + aEntry += pInfo->aAuthor; + aEntry += '\t'; + aEntry += ConvertWhiteSpaces_Impl( pInfo->aComment ); + SvLBoxEntry *pEntry = aVersionBox.InsertEntry( aEntry ); + pEntry->SetUserData( pInfo ); + } + } + + aSaveCheckBox.Check( mbIsSaveVersionOnClose ); + + BOOL bEnable = !pObjShell->IsReadOnly(); + aSaveButton.Enable( bEnable ); + aSaveCheckBox.Enable( bEnable ); + + aOpenButton.Disable(); + aViewButton.Disable(); + aDeleteButton.Disable(); + aCompareButton.Disable(); + + SelectHdl_Impl( &aVersionBox ); +} + +SfxVersionDialog::~SfxVersionDialog () +{ + delete mpTable; + delete mpLocaleWrapper; +} + +void SfxVersionDialog::Open_Impl() +{ + SfxObjectShell *pObjShell = pViewFrame->GetObjectShell(); + + SvLBoxEntry *pEntry = aVersionBox.FirstSelected(); + ULONG nPos = aVersionBox.GetModel()->GetRelPos( pEntry ); + SfxInt16Item aItem( SID_VERSION, (short)nPos+1 ); + SfxStringItem aTarget( SID_TARGETNAME, DEFINE_CONST_UNICODE("_blank") ); + SfxStringItem aReferer( SID_REFERER, DEFINE_CONST_UNICODE("private:user") ); + SfxStringItem aFile( SID_FILE_NAME, pObjShell->GetMedium()->GetName() ); + + ::rtl::OUString aPassString; + if ( GetPasswd_Impl( pObjShell->GetMedium()->GetItemSet(), aPassString ) ) + { + // there is a password, it should be used during the opening + SfxStringItem aPassItem( SID_PASSWORD, aPassString ); + pViewFrame->GetDispatcher()->Execute( + SID_OPENDOC, SFX_CALLMODE_ASYNCHRON, &aFile, &aItem, &aTarget, &aReferer, &aPassItem, 0L ); + } + else + pViewFrame->GetDispatcher()->Execute( + SID_OPENDOC, SFX_CALLMODE_ASYNCHRON, &aFile, &aItem, &aTarget, &aReferer, 0L ); + + Close(); +} + +void SfxVersionDialog::RecalcDateColumn() +{ + // recalculate the datetime column width + DateTime aNow; + mpLocaleWrapper = new LocaleDataWrapper( + ::comphelper::getProcessServiceFactory(), Application::GetSettings().GetLocale() ); + String sDateTime = ConvertDateTime_Impl( aNow, *mpLocaleWrapper ); + long nWidth = aVersionBox.GetTextWidth( sDateTime ); + nWidth += 15; // a little offset + long nTab = aVersionBox.GetTab(1); + if ( nWidth > nTab ) + { + // resize columns + long nDelta = nWidth - nTab; + aVersionBox.SetTab( 1, nTab + nDelta, MAP_PIXEL ); + nTab = aVersionBox.GetTab(2); + aVersionBox.SetTab( 2, nTab + nDelta, MAP_PIXEL ); + + // resize and move header + Size aSize = aDateTimeText.GetSizePixel(); + aSize.Width() += nDelta; + aDateTimeText.SetSizePixel( aSize ); + Point aPos = aSavedByText.GetPosPixel(); + aPos.X() += nDelta; + aSavedByText.SetPosPixel( aPos ); + aPos = aCommentText.GetPosPixel(); + aPos.X() += nDelta; + aCommentText.SetPosPixel( aPos ); + } +} + +IMPL_LINK( SfxVersionDialog, DClickHdl_Impl, Control*, EMPTYARG ) +{ + Open_Impl(); + return 0L; +} + +IMPL_LINK( SfxVersionDialog, SelectHdl_Impl, Control*, EMPTYARG ) +{ + bool bEnable = ( aVersionBox.FirstSelected() != NULL ); + SfxObjectShell* pObjShell = pViewFrame->GetObjectShell(); + aDeleteButton.Enable( bEnable!= false && !pObjShell->IsReadOnly() ); + aOpenButton.Enable( bEnable!= false ); + aViewButton.Enable( bEnable!= false ); + + const SfxPoolItem *pDummy=NULL; + SfxItemState eState = pViewFrame->GetDispatcher()->QueryState( SID_DOCUMENT_MERGE, pDummy ); + eState = pViewFrame->GetDispatcher()->QueryState( SID_DOCUMENT_COMPARE, pDummy ); + aCompareButton.Enable( bEnable!= false && eState >= SFX_ITEM_AVAILABLE ); + + return 0L; +} + +IMPL_LINK( SfxVersionDialog, ButtonHdl_Impl, Button*, pButton ) +{ + SfxObjectShell *pObjShell = pViewFrame->GetObjectShell(); + SvLBoxEntry *pEntry = aVersionBox.FirstSelected(); + + if ( pButton == &aSaveCheckBox ) + { + mbIsSaveVersionOnClose = aSaveCheckBox.IsChecked(); + } + else if ( pButton == &aSaveButton ) + { + SfxVersionInfo aInfo; + aInfo.aAuthor = SvtUserOptions().GetFullName(); + SfxViewVersionDialog_Impl* pDlg = new SfxViewVersionDialog_Impl( this, aInfo, TRUE ); + short nRet = pDlg->Execute(); + if ( nRet == RET_OK ) + { + SfxStringItem aComment( SID_DOCINFO_COMMENTS, aInfo.aComment ); + pObjShell->SetModified( TRUE ); + const SfxPoolItem* aItems[2]; + aItems[0] = &aComment; + aItems[1] = NULL; + pViewFrame->GetBindings().ExecuteSynchron( SID_SAVEDOC, aItems, 0 ); + aVersionBox.SetUpdateMode( FALSE ); + aVersionBox.Clear(); + Init_Impl(); + aVersionBox.SetUpdateMode( TRUE ); + } + + delete pDlg; + } + if ( pButton == &aDeleteButton && pEntry ) + { + pObjShell->GetMedium()->RemoveVersion_Impl( ((SfxVersionInfo*) pEntry->GetUserData())->aName ); + pObjShell->SetModified( TRUE ); + aVersionBox.SetUpdateMode( FALSE ); + aVersionBox.Clear(); + Init_Impl(); + aVersionBox.SetUpdateMode( TRUE ); + } + else if ( pButton == &aOpenButton && pEntry ) + { + Open_Impl(); + } + else if ( pButton == &aViewButton && pEntry ) + { + SfxVersionInfo* pInfo = (SfxVersionInfo*) pEntry->GetUserData(); + SfxViewVersionDialog_Impl* pDlg = new SfxViewVersionDialog_Impl( this, *pInfo, FALSE ); + pDlg->Execute(); + delete pDlg; + } + else if ( pEntry && pButton == &aCompareButton ) + { + SfxAllItemSet aSet( pObjShell->GetPool() ); + ULONG nPos = aVersionBox.GetModel()->GetRelPos( pEntry ); + aSet.Put( SfxInt16Item( SID_VERSION, (short)nPos+1 ) ); + aSet.Put( SfxStringItem( SID_FILE_NAME, pObjShell->GetMedium()->GetName() ) ); + + SfxItemSet* pSet = pObjShell->GetMedium()->GetItemSet(); + SFX_ITEMSET_ARG( pSet, pFilterItem, SfxStringItem, SID_FILTER_NAME, FALSE ); + SFX_ITEMSET_ARG( pSet, pFilterOptItem, SfxStringItem, SID_FILE_FILTEROPTIONS, FALSE ); + if ( pFilterItem ) + aSet.Put( *pFilterItem ); + if ( pFilterOptItem ) + aSet.Put( *pFilterOptItem ); + + pViewFrame->GetDispatcher()->Execute( SID_DOCUMENT_COMPARE, SFX_CALLMODE_ASYNCHRON, aSet ); + Close(); + } + + return 0L; +} + +SfxViewVersionDialog_Impl::SfxViewVersionDialog_Impl ( Window *pParent, SfxVersionInfo& rInfo, BOOL bEdit ) + : SfxModalDialog( pParent, SfxResId( DLG_COMMENTS ) ) + , aDateTimeText( this, SfxResId( FT_DATETIME ) ) + , aSavedByText( this, SfxResId( FT_SAVEDBY ) ) + , aEdit( this, SfxResId( ME_VERSIONS ) ) + , aOKButton( this, SfxResId( PB_OK ) ) + , aCancelButton( this, SfxResId( PB_CANCEL ) ) + , aCloseButton( this, SfxResId( PB_CLOSE ) ) + , aHelpButton( this, SfxResId( PB_HELP ) ) + , pInfo( &rInfo ) +{ + FreeResource(); + + LocaleDataWrapper aLocaleWrapper( ::comphelper::getProcessServiceFactory(), Application::GetSettings().GetLocale() ); + aDateTimeText.SetText( aDateTimeText.GetText().Append(ConvertDateTime_Impl( pInfo->aCreationDate, aLocaleWrapper )) ); + aSavedByText.SetText( aSavedByText.GetText().Append(pInfo->aAuthor) ); + aEdit.SetText( rInfo.aComment ); + + aCloseButton.SetClickHdl ( LINK( this, SfxViewVersionDialog_Impl, ButtonHdl ) ); + aOKButton.SetClickHdl ( LINK( this, SfxViewVersionDialog_Impl, ButtonHdl ) ); + + aEdit.GrabFocus(); + if ( !bEdit ) + { + aOKButton.Hide(); + aCancelButton.Hide(); + aEdit.SetReadOnly( TRUE ); + } + else + aCloseButton.Hide(); +} + +IMPL_LINK( SfxViewVersionDialog_Impl, ButtonHdl, Button*, pButton ) +{ + if ( pButton == &aCloseButton ) + { + EndDialog( RET_CANCEL ); + } + else if ( pButton == &aOKButton ) + { + pInfo->aComment = aEdit.GetText(); + EndDialog( RET_OK ); + } + + return 0L; +} + |