206 lines
6.3 KiB
C++
206 lines
6.3 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_svx.hxx"
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#include "svx/orienthelper.hxx"
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#include <vector>
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#include <utility>
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#ifndef _SV_BUTTON_HXX
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#include <vcl/button.hxx>
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#endif
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#include "svx/dialcontrol.hxx"
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namespace svx {
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// ============================================================================
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struct OrientationHelper_Impl
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{
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typedef std::pair< Window*, TriState > WindowPair;
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typedef std::vector< WindowPair > WindowVec;
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DialControl& mrCtrlDial;
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CheckBox& mrCbStacked;
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WindowVec maWinVec;
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bool mbEnabled;
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bool mbVisible;
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explicit OrientationHelper_Impl( DialControl& rCtrlDial, CheckBox& rCbStacked );
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void AddDependentWindow( Window& rWindow, TriState eDisableIfStacked );
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void EnableDependentWindows();
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void EnableWindow( Window& rWindow, TriState eDisableIfStacked );
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void ShowDependentWindows();
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DECL_LINK( ClickHdl, void* );
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};
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// ----------------------------------------------------------------------------
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OrientationHelper_Impl::OrientationHelper_Impl( DialControl& rCtrlDial, CheckBox& rCbStacked ) :
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mrCtrlDial( rCtrlDial ),
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mrCbStacked( rCbStacked ),
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mbEnabled( rCtrlDial.IsEnabled() ),
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mbVisible( rCtrlDial.IsVisible() )
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{
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maWinVec.push_back( WindowPair( &mrCtrlDial, STATE_CHECK ) );
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maWinVec.push_back( WindowPair( &mrCbStacked, STATE_DONTKNOW ) );
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mrCbStacked.SetClickHdl( LINK( this, OrientationHelper_Impl, ClickHdl ) );
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}
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void OrientationHelper_Impl::AddDependentWindow( Window& rWindow, TriState eDisableIfStacked )
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{
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maWinVec.push_back( std::make_pair( &rWindow, eDisableIfStacked ) );
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EnableWindow( rWindow, eDisableIfStacked );
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}
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void OrientationHelper_Impl::EnableDependentWindows()
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{
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for( WindowVec::iterator aIt = maWinVec.begin(), aEnd = maWinVec.end(); aIt != aEnd; ++aIt )
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EnableWindow( *aIt->first, aIt->second );
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}
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void OrientationHelper_Impl::EnableWindow( Window& rWindow, TriState eDisableIfStacked )
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{
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bool bDisableOnStacked = false;
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switch( eDisableIfStacked )
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{
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// STATE_CHECK: Disable window, if stacked text is turned on or "don't know".
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case STATE_CHECK: bDisableOnStacked = (mrCbStacked.GetState() != STATE_NOCHECK); break;
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// STATE_NOCHECK: Disable window, if stacked text is turned off or "don't know".
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case STATE_NOCHECK: bDisableOnStacked = (mrCbStacked.GetState() != STATE_CHECK); break;
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default: ;//prevent warning
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}
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rWindow.Enable( mbEnabled && !bDisableOnStacked );
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}
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void OrientationHelper_Impl::ShowDependentWindows()
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{
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for( WindowVec::iterator aIt = maWinVec.begin(), aEnd = maWinVec.end(); aIt != aEnd; ++aIt )
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aIt->first->Show( mbVisible );
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}
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IMPL_LINK( OrientationHelper_Impl, ClickHdl, void*, EMPTYARG )
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{
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EnableDependentWindows();
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return 0L;
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}
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// ============================================================================
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OrientationHelper::OrientationHelper( DialControl& rCtrlDial, CheckBox& rCbStacked ) :
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mpImpl( new OrientationHelper_Impl( rCtrlDial, rCbStacked ) )
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{
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mpImpl->EnableDependentWindows();
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mpImpl->ShowDependentWindows();
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}
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OrientationHelper::OrientationHelper( DialControl& rCtrlDial, NumericField& rNfRotation, CheckBox& rCbStacked ) :
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mpImpl( new OrientationHelper_Impl( rCtrlDial, rCbStacked ) )
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{
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rCtrlDial.SetLinkedField( &rNfRotation );
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mpImpl->EnableDependentWindows();
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mpImpl->ShowDependentWindows();
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}
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OrientationHelper::~OrientationHelper()
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{
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}
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void OrientationHelper::AddDependentWindow( Window& rWindow, TriState eDisableIfStacked )
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{
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mpImpl->AddDependentWindow( rWindow, eDisableIfStacked );
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}
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void OrientationHelper::Enable( bool bEnable )
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{
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mpImpl->mbEnabled = bEnable;
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mpImpl->EnableDependentWindows();
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}
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void OrientationHelper::Show( bool bShow )
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{
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mpImpl->mbVisible = bShow;
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mpImpl->ShowDependentWindows();
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}
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void OrientationHelper::SetStackedState( TriState eState )
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{
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if( eState != GetStackedState() )
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{
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mpImpl->mrCbStacked.SetState( eState );
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mpImpl->EnableDependentWindows();
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}
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}
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TriState OrientationHelper::GetStackedState() const
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{
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return mpImpl->mrCbStacked.GetState();
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}
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void OrientationHelper::EnableStackedTriState( bool bEnable )
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{
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mpImpl->mrCbStacked.EnableTriState( bEnable );
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}
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// ============================================================================
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OrientStackedWrapper::OrientStackedWrapper( OrientationHelper& rOrientHlp ) :
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SingleControlWrapperType( rOrientHlp )
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{
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}
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bool OrientStackedWrapper::IsControlDontKnow() const
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{
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return GetControl().GetStackedState() == STATE_DONTKNOW;
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}
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void OrientStackedWrapper::SetControlDontKnow( bool bSet )
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{
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GetControl().EnableStackedTriState( bSet );
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GetControl().SetStackedState( bSet ? STATE_DONTKNOW : STATE_NOCHECK );
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}
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bool OrientStackedWrapper::GetControlValue() const
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{
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return GetControl().GetStackedState() == STATE_CHECK;
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}
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void OrientStackedWrapper::SetControlValue( bool bValue )
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{
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GetControl().SetStackedState( bValue ? STATE_CHECK : STATE_NOCHECK );
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}
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// ============================================================================
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} // namespace svx
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