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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 <uielement/togglebuttontoolbarcontroller.hxx>
#include <vcl/svapp.hxx>
#include <vcl/toolbox.hxx>
#include <vcl/menu.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::awt;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::util;
namespace framework
{
ToggleButtonToolbarController::ToggleButtonToolbarController(
const Reference< XComponentContext >& rxContext,
const Reference< XFrame >& rFrame,
ToolBox* pToolbar,
sal_uInt16 nID,
Style eStyle,
const OUString& aCommand ) :
ComplexToolbarController( rxContext, rFrame, pToolbar, nID, aCommand )
{
if ( eStyle == Style::DropDownButton )
m_xToolbar->SetItemBits( m_nID, ToolBoxItemBits::DROPDOWNONLY | m_xToolbar->GetItemBits( m_nID ) );
else // Style::ToggleDropDownButton
m_xToolbar->SetItemBits( m_nID, ToolBoxItemBits::DROPDOWN | m_xToolbar->GetItemBits( m_nID ) );
}
ToggleButtonToolbarController::~ToggleButtonToolbarController()
{
}
void SAL_CALL ToggleButtonToolbarController::dispose()
{
SolarMutexGuard aSolarMutexGuard;
ComplexToolbarController::dispose();
}
Sequence<PropertyValue> ToggleButtonToolbarController::getExecuteArgs(sal_Int16 KeyModifier) const
{
Sequence<PropertyValue> aArgs( 2 );
// Add key modifier to argument list
aArgs[0].Name = "KeyModifier";
aArgs[0].Value <<= KeyModifier;
aArgs[1].Name = "Text";
aArgs[1].Value <<= m_aCurrentSelection;
return aArgs;
}
uno::Reference< awt::XWindow > SAL_CALL ToggleButtonToolbarController::createPopupWindow()
{
uno::Reference< awt::XWindow > xWindow;
SolarMutexGuard aSolarMutexGuard;
// create popup menu
ScopedVclPtrInstance<::PopupMenu> aPopup;
const sal_uInt32 nCount = m_aDropdownMenuList.size();
for ( sal_uInt32 i = 0; i < nCount; i++ )
{
const OUString & rLabel = m_aDropdownMenuList[i].mLabel;
aPopup->InsertItem( sal_uInt16( i+1 ), rLabel );
if ( rLabel == m_aCurrentSelection )
aPopup->CheckItem( sal_uInt16( i+1 ) );
else
aPopup->CheckItem( sal_uInt16( i+1 ), false );
if ( !m_aDropdownMenuList[i].mTipHelpText.isEmpty() )
aPopup->SetTipHelpText( sal_uInt16( i+1 ), m_aDropdownMenuList[i].mTipHelpText );
}
m_xToolbar->SetItemDown( m_nID, true );
aPopup->SetSelectHdl( LINK( this, ToggleButtonToolbarController, MenuSelectHdl ));
aPopup->Execute( m_xToolbar, m_xToolbar->GetItemRect( m_nID ));
m_xToolbar->SetItemDown( m_nID, false );
return xWindow;
}
void ToggleButtonToolbarController::executeControlCommand( const css::frame::ControlCommand& rControlCommand )
{
SolarMutexGuard aSolarMutexGuard;
if ( rControlCommand.Command == "SetList" )
{
for ( auto const & arg : rControlCommand.Arguments )
{
if ( arg.Name == "List" )
{
Sequence< OUString > aList;
m_aDropdownMenuList.clear();
m_aCurrentSelection.clear();
arg.Value >>= aList;
for ( OUString const & label : std::as_const(aList) )
{
m_aDropdownMenuList.push_back( DropdownMenuItem() );
m_aDropdownMenuList.back().mLabel = label;
}
// send notification
uno::Sequence< beans::NamedValue > aInfo { { "List", css::uno::makeAny(aList) } };
addNotifyInfo( "ListChanged",
getDispatchFromCommand( m_aCommandURL ),
aInfo );
break;
}
}
}
else if ( rControlCommand.Command == "CheckItemPos" )
{
for ( auto const & arg : rControlCommand.Arguments )
{
if ( arg.Name == "Pos" )
{
sal_Int32 nPos( -1 );
arg.Value >>= nPos;
if ( nPos >= 0 &&
( sal::static_int_cast< sal_uInt32 >(nPos)
< m_aDropdownMenuList.size() ) )
{
m_aCurrentSelection = m_aDropdownMenuList[nPos].mLabel;
// send notification
uno::Sequence< beans::NamedValue > aInfo { { "ItemChecked", css::uno::makeAny(nPos) } };
addNotifyInfo( "Pos",
getDispatchFromCommand( m_aCommandURL ),
aInfo );
}
break;
}
}
}
else if ( rControlCommand.Command == "AddEntry" )
{
OUString aText;
OUString aTipHelpText;
for ( auto const & arg : rControlCommand.Arguments )
{
if ( arg.Name == "Text" )
{
arg.Value >>= aText;
}
else if ( arg.Name == "TipHelpText" )
{
arg.Value >>= aTipHelpText;
}
}
if (!aText.isEmpty())
{
m_aDropdownMenuList.push_back( DropdownMenuItem() );
m_aDropdownMenuList.back().mLabel = aText;
m_aDropdownMenuList.back().mTipHelpText = aTipHelpText;
}
}
else if ( rControlCommand.Command == "InsertEntry" )
{
sal_Int32 nPos(0);
sal_Int32 nSize = sal_Int32( m_aDropdownMenuList.size() );
OUString aText;
for ( auto const & arg : rControlCommand.Arguments )
{
if ( arg.Name == "Pos" )
{
sal_Int32 nTmpPos = 0;
if ( arg.Value >>= nTmpPos )
{
if (( nTmpPos >= 0 ) && ( nTmpPos < nSize ))
nPos = nTmpPos;
}
}
else if ( arg.Name == "Text" )
arg.Value >>= aText;
}
std::vector< DropdownMenuItem >::iterator aIter = m_aDropdownMenuList.begin();
aIter += nPos;
aIter = m_aDropdownMenuList.insert(aIter, DropdownMenuItem());
if (aIter != m_aDropdownMenuList.end())
aIter->mLabel = aText;
}
else if ( rControlCommand.Command == "RemoveEntryPos" )
{
for ( auto const & arg : rControlCommand.Arguments )
{
if ( arg.Name == "Pos" )
{
sal_Int32 nPos( -1 );
if ( arg.Value >>= nPos )
{
if ( nPos < sal_Int32( m_aDropdownMenuList.size() ))
{
m_aDropdownMenuList.erase(m_aDropdownMenuList.begin() + nPos);
}
}
break;
}
}
}
else if ( rControlCommand.Command == "RemoveEntryText" )
{
for ( auto const & arg : rControlCommand.Arguments )
{
if ( arg.Name == "Text" )
{
OUString aText;
if ( arg.Value >>= aText )
{
sal_Int32 nSize = sal_Int32( m_aDropdownMenuList.size() );
for ( sal_Int32 j = 0; j < nSize; j++ )
{
if ( m_aDropdownMenuList[j].mLabel == aText )
{
m_aDropdownMenuList.erase(m_aDropdownMenuList.begin() + j);
break;
}
}
}
break;
}
}
}
else if ( rControlCommand.Command == "createPopupMenu" )
{
createPopupWindow();
}
}
IMPL_LINK( ToggleButtonToolbarController, MenuSelectHdl, Menu *, pMenu, bool )
{
SolarMutexGuard aGuard;
sal_uInt16 nItemId = pMenu->GetCurItemId();
if ( nItemId > 0 && nItemId <= m_aDropdownMenuList.size() )
{
m_aCurrentSelection = m_aDropdownMenuList[nItemId-1].mLabel;
execute( 0 );
}
return false;
}
} // namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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