File indexing completed on 2024-05-19 04:48:46

 /****************************************************************************************
  * Copyright (c) 2008 Peter ZHOU <peterzhoulei@gmail.com>                               *
  *                                                                                      *
  * This program 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 program 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 "ScriptSelector.h"
 
 #include "core/support/Debug.h"
 
 #include <KCategorizedView>
 #include <KLocalizedString>
 #include <QLineEdit>
 #include <KPluginInfo>
 #include <QScrollBar>
 
 #include <algorithm>
 
 // uber-hacky, this whole thing, make our own script selector?
 ScriptSelector::ScriptSelector( QWidget * parent )
     : KPluginSelector( parent )
     , m_scriptCount( 0 )
 {
     m_lineEdit = this->findChild<QLineEdit*>();
     if( m_lineEdit )
     {
         m_lineEdit->setPlaceholderText( i18n( "Search Scripts" ) );
         connect( m_lineEdit, &QLineEdit::textChanged, this, &ScriptSelector::slotFiltered );
     }
 
     m_listView = this->findChild<KCategorizedView*>();
 }
 
 ScriptSelector::~ScriptSelector()
 {}
 
 void
 ScriptSelector::setVerticalPosition( int position )
 {
     m_listView->verticalScrollBar()->setSliderPosition( position );
 }
 
 int
 ScriptSelector::verticalPosition()
 {
     return m_listView->verticalScrollBar()->sliderPosition();
 }
 
 QString
 ScriptSelector::filter()
 {
     return m_lineEdit->text();
 }
 
 void
 ScriptSelector::setFilter( const QString &filter )
 {
     m_lineEdit->setText( filter );
 }
 
 void
 ScriptSelector::addScripts( QList<KPluginInfo> pluginInfoList,
                             PluginLoadMethod pluginLoadMethod,
                             const QString &categoryName,
                             const QString &categoryKey,
                             const KSharedConfig::Ptr &config )
 {
     DEBUG_BLOCK
 
     std::sort( pluginInfoList.begin(), pluginInfoList.end()
          , []( const KPluginInfo &left, const KPluginInfo &right ){ return left.name() < right.name(); } );
     addPlugins( pluginInfoList, pluginLoadMethod, categoryName, categoryKey, config );
     foreach( const KPluginInfo &plugin, pluginInfoList )
     {
         m_scriptCount++;
         m_scripts[m_scriptCount] = plugin.pluginName();
     }
 }
 
 QString
 ScriptSelector::currentItem() const
 {
     DEBUG_BLOCK
 
     QItemSelectionModel *selModel = m_listView->selectionModel();
     const QModelIndexList selIndexes = selModel->selectedIndexes();
 
     if( !selIndexes.isEmpty() )
     {
         QModelIndex currentIndex = selIndexes[0];
         if( currentIndex.isValid() )
         {
             debug() << "row: " << currentIndex.row() + 1; //the index start from 1
             debug() << "name: "<< m_scripts[currentIndex.row() + 1];
             return m_scripts[currentIndex.row() + 1];
         }
     }
 
     return QString();
 }
 
 void
 ScriptSelector::slotFiltered( const QString &filter )
 {
     if( filter.isEmpty() )
         Q_EMIT filtered( false );
     else
         Q_EMIT filtered( true );
 }