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/******************************************************************************
*
* Copyright (C) 2002 Hugo PEREIRA <mailto: hugo.pereira@free.fr>
*
* This is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
*
* This software 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 General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
*******************************************************************************/
#include "DictionaryMenu.h"
#include "BaseIconNames.h"
#include "IconEngine.h"
#include "SpellInterface.h"
#include "XmlOptions.h"
namespace SpellCheck
{
//____________________________________________________________________
DictionaryMenu::DictionaryMenu( QWidget* parent ):
QMenu( parent ),
Counter( "DictionaryMenu" )
{
Debug::Throw( "DictionaryMenu::DictionaryMenu.\n" );
setTitle( tr( "Dictionary" ) );
// action group
group_ = new QActionGroup( this );
group_->setExclusive( true );
// reset
reset();
// connections
connect( this, SIGNAL(triggered(QAction*)), SLOT(_selectDictionary(QAction*)) );
}
//____________________________________________________________________
void DictionaryMenu::select( const QString& dictionary )
{
Debug::Throw( "DictionaryMenu::select.\n" );
for( auto&& iter = actionMap_.begin(); iter != actionMap_.end(); ++iter )
{ if( iter.value() == dictionary ) iter.key()->setChecked( true ); }
return;
}
//____________________________________________________________________
void DictionaryMenu::reset()
{
Debug::Throw( "DictionaryMenu::reset.\n" );
// store selected dictionary
QString selection;
for( auto&& iter = actionMap_.begin(); iter != actionMap_.end(); ++iter )
{ if( iter.key()->isChecked() ) selection = iter.value(); }
// clear actions
QMenu::clear();
actionMap_.clear();
// add reset button
QAction* action;
addAction( action = new QAction( IconEngine::get( IconNames::Reload ), tr( "Reload" ), this ) );
connect( action, SIGNAL(triggered()), SLOT(reset()) );
// load disabled dictionaries from options
QStringList disabledDictionaries;
if( XmlOptions::get().contains( "SPELLCHECK_DISABLED_DICTIONARIES" ) )
{ disabledDictionaries = QString( XmlOptions::get().raw( "SPELLCHECK_DISABLED_DICTIONARIES" ) ).split( " " ); }
// populate list
bool first( true );
auto dictionaries( SpellCheck::SpellInterface().dictionaries() );
for( const auto& dictionary:dictionaries )
{
// check against list of disabled dictionaries
if( disabledDictionaries.contains( dictionary ) ) continue;
// insert separator
if( first )
{
first = false;
addSeparator();
}
// insert action
QAction* action( new QAction( dictionary, this ) );
action->setCheckable( true );
action->setChecked( dictionary == selection );
actionMap_.insert( action, dictionary );
addAction( action );
group_->addAction( action );
}
}
//______________________________________________________________________________________
void DictionaryMenu::_selectDictionary( QAction* action )
{
Debug::Throw( "DictionaryMenu::_dictionary.\n" );
ActionMap::iterator iter( actionMap_.find( action ) );
if( iter == actionMap_.end() ) return;
select( iter.value() );
emit selectionChanged( iter.value() );
return;
}
}
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