/* -*- 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 <comphelper/string.hxx>
#include <conflictsdlg.hxx>
#include <strings.hrc>
#include <scresid.hxx>
#include <viewdata.hxx>
#include <dbfunc.hxx>
// struct ScConflictsListEntry
bool ScConflictsListEntry::HasSharedAction( sal_uLong nSharedAction ) const
{
auto aEnd = maSharedActions.cend();
auto aItr = std::find(maSharedActions.cbegin(), aEnd, nSharedAction);
return aItr != aEnd;
}
bool ScConflictsListEntry::HasOwnAction( sal_uLong nOwnAction ) const
{
auto aEnd = maOwnActions.cend();
auto aItr = std::find(maOwnActions.cbegin(), aEnd, nOwnAction);
return aItr != aEnd;
}
// class ScConflictsListHelper
bool ScConflictsListHelper::HasOwnAction( ScConflictsList& rConflictsList, sal_uLong nOwnAction )
{
return std::any_of(rConflictsList.begin(), rConflictsList.end(),
[nOwnAction](ScConflictsListEntry& rConflict) { return rConflict.HasOwnAction( nOwnAction ); });
}
ScConflictsListEntry* ScConflictsListHelper::GetSharedActionEntry( ScConflictsList& rConflictsList, sal_uLong nSharedAction )
{
auto aEnd = rConflictsList.end();
auto aItr = std::find_if(rConflictsList.begin(), aEnd,
[nSharedAction](ScConflictsListEntry& rConflict) { return rConflict.HasSharedAction( nSharedAction ); });
if (aItr != aEnd)
return &(*aItr);
return nullptr;
}
ScConflictsListEntry* ScConflictsListHelper::GetOwnActionEntry( ScConflictsList& rConflictsList, sal_uLong nOwnAction )
{
auto aEnd = rConflictsList.end();
auto aItr = std::find_if(rConflictsList.begin(), aEnd,
[nOwnAction](ScConflictsListEntry& rConflict) { return rConflict.HasOwnAction( nOwnAction ); });
if (aItr != aEnd)
return &(*aItr);
return nullptr;
}
void ScConflictsListHelper::Transform_Impl( std::vector<sal_uLong>& rActionList, ScChangeActionMergeMap* pMergeMap )
{
if ( !pMergeMap )
{
return;
}
for ( auto aItr = rActionList.begin(); aItr != rActionList.end(); )
{
ScChangeActionMergeMap::iterator aItrMap = pMergeMap->find( *aItr );
if ( aItrMap != pMergeMap->end() )
{
*aItr = aItrMap->second;
++aItr;
}
else
{
aItr = rActionList.erase( aItr );
OSL_FAIL( "ScConflictsListHelper::Transform_Impl: erased action from conflicts list!" );
}
}
}
void ScConflictsListHelper::TransformConflictsList( ScConflictsList& rConflictsList,
ScChangeActionMergeMap* pSharedMap, ScChangeActionMergeMap* pOwnMap )
{
ScConflictsList::iterator aEnd = rConflictsList.end();
for ( ScConflictsList::iterator aItr = rConflictsList.begin(); aItr != aEnd; ++aItr )
{
if ( pSharedMap )
{
ScConflictsListHelper::Transform_Impl( aItr->maSharedActions, pSharedMap );
}
if ( pOwnMap )
{
ScConflictsListHelper::Transform_Impl( aItr->maOwnActions, pOwnMap );
}
}
}
// class ScConflictsFinder
ScConflictsFinder::ScConflictsFinder( ScChangeTrack* pTrack, sal_uLong nStartShared, sal_uLong nEndShared,
sal_uLong nStartOwn, sal_uLong nEndOwn, ScConflictsList& rConflictsList )
:mpTrack( pTrack )
,mnStartShared( nStartShared )
,mnEndShared( nEndShared )
,mnStartOwn( nStartOwn )
,mnEndOwn( nEndOwn )
,mrConflictsList( rConflictsList )
{
}
ScConflictsFinder::~ScConflictsFinder()
{
}
bool ScConflictsFinder::DoActionsIntersect( const ScChangeAction* pAction1, const ScChangeAction* pAction2 )
{
return pAction1 && pAction2 && pAction1->GetBigRange().Intersects( pAction2->GetBigRange() );
}
ScConflictsListEntry* ScConflictsFinder::GetIntersectingEntry( const ScChangeAction* pAction ) const
{
auto doActionsIntersect = [this, pAction](const sal_uLong& aAction) { return DoActionsIntersect( mpTrack->GetAction( aAction ), pAction ); };
for ( auto& rConflict : mrConflictsList )
{
if (std::any_of( rConflict.maSharedActions.cbegin(), rConflict.maSharedActions.cend(), doActionsIntersect ))
return &rConflict;
if (std::any_of( rConflict.maOwnActions.cbegin(), rConflict.maOwnActions.cend(), doActionsIntersect ))
return &rConflict;
}
return nullptr;
}
ScConflictsListEntry* ScConflictsFinder::GetEntry( sal_uLong nSharedAction, const std::vector<sal_uLong>& rOwnActions )
{
// try to get a list entry which already contains the shared action
ScConflictsListEntry* pEntry = ScConflictsListHelper::GetSharedActionEntry( mrConflictsList, nSharedAction );
if ( pEntry )
{
return pEntry;
}
// try to get a list entry for which the shared action intersects with any
// other action of this entry
pEntry = GetIntersectingEntry( mpTrack->GetAction( nSharedAction ) );
if ( pEntry )
{
pEntry->maSharedActions.push_back( nSharedAction );
return pEntry;
}
// try to get a list entry for which any of the own actions intersects with
// any other action of this entry
for ( auto& rOwnAction : rOwnActions )
{
pEntry = GetIntersectingEntry( mpTrack->GetAction( rOwnAction ) );
if ( pEntry )
{
pEntry->maSharedActions.push_back( nSharedAction );
return pEntry;
}
}
// if no entry was found, create a new one
ScConflictsListEntry aEntry;
aEntry.meConflictAction = SC_CONFLICT_ACTION_NONE;
aEntry.maSharedActions.push_back( nSharedAction );
mrConflictsList.push_back( aEntry );
return &(mrConflictsList.back());
}
bool ScConflictsFinder::Find()
{
if ( !mpTrack )
{
return false;
}
bool bReturn = false;
ScChangeAction* pSharedAction = mpTrack->GetAction( mnStartShared );
while ( pSharedAction && pSharedAction->GetActionNumber() <= mnEndShared )
{
std::vector<sal_uLong> aOwnActions;
ScChangeAction* pOwnAction = mpTrack->GetAction( mnStartOwn );
while ( pOwnAction && pOwnAction->GetActionNumber() <= mnEndOwn )
{
if ( DoActionsIntersect( pSharedAction, pOwnAction ) )
{
aOwnActions.push_back( pOwnAction->GetActionNumber() );
}
pOwnAction = pOwnAction->GetNext();
}
if ( aOwnActions.size() )
{
ScConflictsListEntry* pEntry = GetEntry( pSharedAction->GetActionNumber(), aOwnActions );
for ( auto& aOwnAction : aOwnActions )
{
if ( pEntry && !ScConflictsListHelper::HasOwnAction( mrConflictsList, aOwnAction ) )
{
pEntry->maOwnActions.push_back( aOwnAction );
}
}
bReturn = true;
}
pSharedAction = pSharedAction->GetNext();
}
return bReturn;
}
// class ScConflictsResolver
ScConflictsResolver::ScConflictsResolver( ScChangeTrack* pTrack, ScConflictsList& rConflictsList )
:mpTrack ( pTrack )
,mrConflictsList ( rConflictsList )
{
OSL_ENSURE( mpTrack, "ScConflictsResolver CTOR: mpTrack is null!" );
}
ScConflictsResolver::~ScConflictsResolver()
{
}
void ScConflictsResolver::HandleAction( ScChangeAction* pAction, bool bIsSharedAction,
bool bHandleContentAction, bool bHandleNonContentAction )
{
if ( !mpTrack || !pAction )
{
return;
}
if ( bIsSharedAction )
{
ScConflictsListEntry* pConflictEntry = ScConflictsListHelper::GetSharedActionEntry(
mrConflictsList, pAction->GetActionNumber() );
if ( pConflictEntry )
{
ScConflictAction eConflictAction = pConflictEntry->meConflictAction;
if ( eConflictAction == SC_CONFLICT_ACTION_KEEP_MINE )
{
if ( pAction->GetType() == SC_CAT_CONTENT )
{
if ( bHandleContentAction )
{
mpTrack->Reject( pAction );
}
}
else
{
if ( bHandleNonContentAction )
{
mpTrack->Reject( pAction );
}
}
}
}
}
else
{
ScConflictsListEntry* pConflictEntry = ScConflictsListHelper::GetOwnActionEntry(
mrConflictsList, pAction->GetActionNumber() );
if ( pConflictEntry )
{
ScConflictAction eConflictAction = pConflictEntry->meConflictAction;
if ( eConflictAction == SC_CONFLICT_ACTION_KEEP_MINE )
{
if ( pAction->GetType() == SC_CAT_CONTENT )
{
if ( bHandleContentAction )
{
// do nothing
//mpTrack->SelectContent( pAction );
}
}
else
{
if ( bHandleNonContentAction )
{
// do nothing
//mpTrack->Accept( pAction );
}
}
}
else if ( eConflictAction == SC_CONFLICT_ACTION_KEEP_OTHER )
{
if ( pAction->GetType() == SC_CAT_CONTENT )
{
if ( bHandleContentAction )
{
mpTrack->Reject( pAction );
}
}
else
{
if ( bHandleNonContentAction )
{
mpTrack->Reject( pAction );
}
}
}
}
}
}
// class ScConflictsDlg
ScConflictsDlg::ScConflictsDlg( vcl::Window* pParent, ScViewData* pViewData, ScDocument* pSharedDoc, ScConflictsList& rConflictsList )
:ModalDialog( pParent, "ConflictsDialog", "modules/scalc/ui/conflictsdialog.ui" )
,m_pLbConflictsContainer ( get<SvSimpleTableContainer>("container") )
,m_pLbConflicts ( VclPtr<SvxRedlinTable>::Create(*m_pLbConflictsContainer) )
,maStrTitleConflict ( ScResId( STR_TITLE_CONFLICT ) )
,maStrUnknownUser ( ScResId( STR_UNKNOWN_USER_CONFLICT ) )
,mpViewData ( pViewData )
,mpOwnDoc ( nullptr )
,mpOwnTrack ( nullptr )
,mpSharedDoc ( pSharedDoc )
,mpSharedTrack ( nullptr )
,mrConflictsList ( rConflictsList )
,maSelectionIdle ( "ScConflictsDlg SelectionIdle" )
,mbInSelectHdl ( false )
,mbInDeselectHdl ( false )
{
get(m_pBtnKeepMine, "keepmine");
get(m_pBtnKeepOther, "keepother");
get(m_pBtnKeepAllMine, "keepallmine");
get(m_pBtnKeepAllOthers, "keepallothers");
OSL_ENSURE( mpViewData, "ScConflictsDlg CTOR: mpViewData is null!" );
mpOwnDoc = ( mpViewData ? mpViewData->GetDocument() : nullptr );
OSL_ENSURE( mpOwnDoc, "ScConflictsDlg CTOR: mpOwnDoc is null!" );
mpOwnTrack = ( mpOwnDoc ? mpOwnDoc->GetChangeTrack() : nullptr );
OSL_ENSURE( mpOwnTrack, "ScConflictsDlg CTOR: mpOwnTrack is null!" );
OSL_ENSURE( mpSharedDoc, "ScConflictsDlg CTOR: mpSharedDoc is null!" );
mpSharedTrack = ( mpSharedDoc ? mpSharedDoc->GetChangeTrack() : nullptr );
OSL_ENSURE( mpSharedTrack, "ScConflictsDlg CTOR: mpSharedTrack is null!" );
SetMinOutputSizePixel( GetSizePixel() );
long const nTabs[] = { 10, 216, 266 };
m_pLbConflicts->SetTabs( SAL_N_ELEMENTS(nTabs), nTabs );
OUString aTab('\t');
OUString aHeader( maStrTitleConflict );
aHeader += aTab;
aHeader += ScResId( STR_TITLE_AUTHOR );
aHeader += aTab;
aHeader += ScResId( STR_TITLE_DATE );
m_pLbConflicts->InsertHeaderEntry( aHeader, HEADERBAR_APPEND, HeaderBarItemBits::LEFT | HeaderBarItemBits::LEFTIMAGE | HeaderBarItemBits::VCENTER );
m_pLbConflicts->SetStyle( m_pLbConflicts->GetStyle() | WB_HASLINES | WB_CLIPCHILDREN | WB_HASBUTTONS | WB_HASBUTTONSATROOT | WB_HSCROLL );
m_pLbConflicts->SetSelectionMode( SelectionMode::Multiple );
m_pLbConflicts->SetHighlightRange();
maSelectionIdle.SetInvokeHandler( LINK( this, ScConflictsDlg, UpdateSelectionHdl ) );
maSelectionIdle.SetDebugName( "ScConflictsDlg maSelectionIdle" );
m_pLbConflicts->SetSelectHdl( LINK( this, ScConflictsDlg, SelectHandle ) );
m_pLbConflicts->SetDeselectHdl( LINK( this, ScConflictsDlg, DeselectHandle ) );
m_pBtnKeepMine->SetClickHdl( LINK( this, ScConflictsDlg, KeepMineHandle ) );
m_pBtnKeepOther->SetClickHdl( LINK( this, ScConflictsDlg, KeepOtherHandle ) );
m_pBtnKeepAllMine->SetClickHdl( LINK( this, ScConflictsDlg, KeepAllMineHandle ) );
m_pBtnKeepAllOthers->SetClickHdl( LINK( this, ScConflictsDlg, KeepAllOthersHandle ) );
UpdateView();
SvTreeListEntry* pEntry = m_pLbConflicts->First();
if ( pEntry != nullptr )
{
m_pLbConflicts->Select( pEntry );
}
}
ScConflictsDlg::~ScConflictsDlg()
{
disposeOnce();
}
void ScConflictsDlg::dispose()
{
m_pLbConflictsContainer.clear();
m_pLbConflicts.disposeAndClear();
m_pBtnKeepMine.clear();
m_pBtnKeepOther.clear();
m_pBtnKeepAllMine.clear();
m_pBtnKeepAllOthers.clear();
ModalDialog::dispose();
}
OUString ScConflictsDlg::GetConflictString( const ScConflictsListEntry& rConflictEntry )
{
OUString aString;
if ( mpOwnTrack )
{
const ScChangeAction* pAction = mpOwnTrack->GetAction( rConflictEntry.maOwnActions[ 0 ] );
if ( pAction && mpOwnDoc )
{
SCTAB nTab = pAction->GetBigRange().MakeRange().aStart.Tab();
mpOwnDoc->GetName( nTab, aString );
}
}
return aString;
}
OUString ScConflictsDlg::GetActionString( const ScChangeAction* pAction, ScDocument* pDoc )
{
OUString aString;
OSL_ENSURE( pAction, "ScConflictsDlg::GetActionString(): pAction is null!" );
OSL_ENSURE( pDoc, "ScConflictsDlg::GetActionString(): pDoc is null!" );
if ( pAction && pDoc )
{
OUString aDesc;
pAction->GetDescription(aDesc, pDoc, true, false);
aString += aDesc;
aString += "\t";
OUString aUser = comphelper::string::strip(pAction->GetUser(), ' ');
if ( aUser.isEmpty() )
{
aUser = maStrUnknownUser;
}
aString += aUser;
aString += "\t";
DateTime aDateTime = pAction->GetDateTime();
aString += ScGlobal::pLocaleData->getDate( aDateTime );
aString += " ";
aString += ScGlobal::pLocaleData->getTime( aDateTime, false );
aString += "\t";
}
return aString;
}
void ScConflictsDlg::HandleListBoxSelection( bool bSelectHandle )
{
SvTreeListEntry* pSelEntry = m_pLbConflicts->GetCurEntry();
if ( !pSelEntry )
{
pSelEntry = m_pLbConflicts->FirstSelected();
}
if ( !pSelEntry )
{
return;
}
SvTreeListEntry* pRootEntry = m_pLbConflicts->GetRootLevelParent( pSelEntry );
if ( pRootEntry )
{
if ( bSelectHandle )
{
m_pLbConflicts->SelectAll( false );
}
if ( !m_pLbConflicts->IsSelected( pRootEntry ) )
{
m_pLbConflicts->Select( pRootEntry );
}
SvTreeListEntry* pEntry = m_pLbConflicts->FirstChild( pRootEntry );
while ( pEntry )
{
if ( !m_pLbConflicts->IsSelected( pEntry ) )
{
m_pLbConflicts->Select( pEntry );
}
pEntry = pEntry->NextSibling();
}
}
}
IMPL_LINK_NOARG(ScConflictsDlg, SelectHandle, SvTreeListBox*, void)
{
if ( mbInSelectHdl || mbInDeselectHdl )
{
return;
}
mbInSelectHdl = true;
HandleListBoxSelection( true );
maSelectionIdle.Start();
mbInSelectHdl = false;
}
IMPL_LINK_NOARG(ScConflictsDlg, DeselectHandle, SvTreeListBox*, void)
{
if ( mbInDeselectHdl || mbInSelectHdl )
{
return;
}
mbInDeselectHdl = true;
HandleListBoxSelection( false );
mbInDeselectHdl = false;
}
IMPL_LINK_NOARG(ScConflictsDlg, UpdateSelectionHdl, Timer *, void)
{
if ( !mpViewData || !mpOwnDoc )
{
return;
}
ScTabView* pTabView = mpViewData->GetView();
pTabView->DoneBlockMode();
bool bContMark = false;
SvTreeListEntry* pEntry = m_pLbConflicts->FirstSelected();
while ( pEntry )
{
if ( pEntry != m_pLbConflicts->GetRootLevelParent( pEntry ) )
{
RedlinData* pUserData = static_cast< RedlinData* >( pEntry->GetUserData() );
if ( pUserData )
{
ScChangeAction* pAction = static_cast< ScChangeAction* >( pUserData->pData );
if ( pAction && ( pAction->GetType() != SC_CAT_DELETE_TABS ) &&
( pAction->IsClickable() || pAction->IsVisible() ) )
{
const ScBigRange& rBigRange = static_cast< const ScChangeAction* >( pAction )->GetBigRange();
if ( rBigRange.IsValid( mpOwnDoc ) )
{
bool bSetCursor = !m_pLbConflicts->NextSelected( pEntry );
pTabView->MarkRange( rBigRange.MakeRange(), bSetCursor, bContMark );
bContMark = true;
}
}
}
}
pEntry = m_pLbConflicts->NextSelected( pEntry );
}
}
void ScConflictsDlg::SetConflictAction( const SvTreeListEntry* pRootEntry, ScConflictAction eConflictAction )
{
RedlinData* pUserData = static_cast< RedlinData* >( pRootEntry ? pRootEntry->GetUserData() : nullptr );
ScConflictsListEntry* pConflictEntry = static_cast< ScConflictsListEntry* >( pUserData ? pUserData->pData : nullptr );
if ( pConflictEntry )
{
pConflictEntry->meConflictAction = eConflictAction;
}
}
void ScConflictsDlg::KeepHandler( bool bMine )
{
SvTreeListEntry* pEntry = m_pLbConflicts->FirstSelected();
SvTreeListEntry* pRootEntry = ( pEntry ? m_pLbConflicts->GetRootLevelParent( pEntry ) : nullptr );
if ( !pRootEntry )
{
return;
}
SetPointer( Pointer( PointerStyle::Wait ) );
ScConflictAction eConflictAction = ( bMine ? SC_CONFLICT_ACTION_KEEP_MINE : SC_CONFLICT_ACTION_KEEP_OTHER );
SetConflictAction( pRootEntry, eConflictAction );
m_pLbConflicts->RemoveEntry( pRootEntry );
SetPointer( Pointer( PointerStyle::Arrow ) );
if ( m_pLbConflicts->GetEntryCount() == 0 )
{
EndDialog( RET_OK );
}
}
void ScConflictsDlg::KeepAllHandler( bool bMine )
{
SvTreeListEntry* pEntry = m_pLbConflicts->First();
SvTreeListEntry* pRootEntry = ( pEntry ? m_pLbConflicts->GetRootLevelParent( pEntry ) : nullptr );
if ( !pRootEntry )
{
return;
}
SetPointer( Pointer( PointerStyle::Wait ) );
ScConflictAction eConflictAction = ( bMine ? SC_CONFLICT_ACTION_KEEP_MINE : SC_CONFLICT_ACTION_KEEP_OTHER );
while ( pRootEntry )
{
SetConflictAction( pRootEntry, eConflictAction );
pRootEntry = pRootEntry->NextSibling();
}
m_pLbConflicts->SetUpdateMode( false );
m_pLbConflicts->Clear();
m_pLbConflicts->SetUpdateMode( true );
SetPointer( Pointer( PointerStyle::Arrow ) );
EndDialog( RET_OK );
}
IMPL_LINK_NOARG(ScConflictsDlg, KeepMineHandle, Button*, void)
{
KeepHandler( true );
}
IMPL_LINK_NOARG(ScConflictsDlg, KeepOtherHandle, Button*, void)
{
KeepHandler( false );
}
IMPL_LINK_NOARG(ScConflictsDlg, KeepAllMineHandle, Button*, void)
{
KeepAllHandler( true );
}
IMPL_LINK_NOARG(ScConflictsDlg, KeepAllOthersHandle, Button*, void)
{
KeepAllHandler( false );
}
void ScConflictsDlg::UpdateView()
{
ScConflictsList::iterator aEndItr = mrConflictsList.end();
for ( ScConflictsList::iterator aItr = mrConflictsList.begin(); aItr != aEndItr; ++aItr )
{
ScConflictsListEntry* pConflictEntry = &(*aItr);
if ( pConflictEntry && pConflictEntry->meConflictAction == SC_CONFLICT_ACTION_NONE )
{
RedlinData* pRootUserData = new RedlinData();
pRootUserData->pData = static_cast< void* >( pConflictEntry );
SvTreeListEntry* pRootEntry = m_pLbConflicts->InsertEntry( GetConflictString( *aItr ), pRootUserData );
for ( auto& aSharedAction : aItr->maSharedActions )
{
ScChangeAction* pAction = mpSharedTrack ? mpSharedTrack->GetAction(aSharedAction) : nullptr;
if ( pAction )
{
// only display shared top content entries
if ( pAction->GetType() == SC_CAT_CONTENT )
{
ScChangeActionContent* pNextContent = dynamic_cast<ScChangeActionContent&>(*pAction).GetNextContent();
if ( pNextContent && aItr->HasSharedAction( pNextContent->GetActionNumber() ) )
{
continue;
}
}
OUString aString( GetActionString( pAction, mpSharedDoc ) );
m_pLbConflicts->InsertEntry( aString, static_cast< RedlinData* >( nullptr ), pRootEntry );
}
}
for ( auto& aOwnAction : aItr->maOwnActions )
{
ScChangeAction* pAction = mpOwnTrack ? mpOwnTrack->GetAction(aOwnAction) : nullptr;
if ( pAction )
{
// only display own top content entries
if ( pAction->GetType() == SC_CAT_CONTENT )
{
ScChangeActionContent* pNextContent = dynamic_cast<ScChangeActionContent&>(*pAction).GetNextContent();
if ( pNextContent && aItr->HasOwnAction( pNextContent->GetActionNumber() ) )
{
continue;
}
}
OUString aString( GetActionString( pAction, mpOwnDoc ) );
RedlinData* pUserData = new RedlinData();
pUserData->pData = static_cast< void* >( pAction );
m_pLbConflicts->InsertEntry( aString, pUserData, pRootEntry );
}
}
m_pLbConflicts->Expand( pRootEntry );
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V560 A part of conditional expression is always true: pEntry.
↑ V560 A part of conditional expression is always true: pConflictEntry.