pluginselectdialog.cpp

/***************************************************************************
 *   Copyright (C) 2006 by Jens Dagerbo                                    *
 *   jens.dagerbo@swipnet.se                                               *
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/
 
#include <tqlistview.h>
#include <tqheader.h>
#include <tqlabel.h>
#include <tqregexp.h>
 
#include <kdebug.h>
#include <tdeapplication.h>
#include <kurllabel.h>
 
#include "kdevplugin.h"
#include "projectmanager.h"
#include "plugincontroller.h"
#include "pluginselectdialog.h"
 
class PluginItem : public TQCheckListItem
{
public:
    // name - "Name", label - "GenericName", info - "Comment"
    PluginItem( TQListView * parent, TQString const & name, TQString const & label,
                TQString const & info, TQString const url = TQString() )
        : TQCheckListItem( parent, label, TQCheckListItem::CheckBox),
        _name( name ), _info( info ), _url( url )
    {}
 
    TQString info() { return _info; }
    TQString name() { return _name; }
    TQString url()  { return _url; }
 
private:
    TQString _name;
    TQString _info;
    TQString _url;
};
 
 
PluginSelectDialog::PluginSelectDialog(TQWidget* parent, const char* name, bool modal, WFlags fl )
    : PluginSelectDialogBase( parent,name, modal,fl )
{
    plugin_list->setResizeMode( TQListView::LastColumn );
    plugin_list->addColumn("");
    plugin_list->header()->hide();
 
    connect( plugin_list, TQ_SIGNAL( selectionChanged( TQListViewItem * ) ), this, TQ_SLOT( itemSelected( TQListViewItem * ) ) );
    connect( urllabel, TQ_SIGNAL( leftClickedURL( const TQString & ) ), this, TQ_SLOT( openURL( const TQString & ) ) );
 
    init();
}
 
PluginSelectDialog::~PluginSelectDialog()
{
}
 
void PluginSelectDialog::saveAsDefault()
{
    kdDebug(9000) << k_funcinfo << endl;
 
    ProfileEngine & engine = PluginController::getInstance()->engine();
    Profile * profile = engine.findProfile( PluginController::getInstance()->currentProfile() );
 
    profile->clearList( Profile::ExplicitDisable );
 
    TQListViewItemIterator it( plugin_list );
    while ( it.current() )
    {
        PluginItem * item = static_cast<PluginItem*>( it.current() );
        if ( !item->isOn() )
        {
            profile->addEntry( Profile::ExplicitDisable, item->name() );
        }
        ++it;
    }
 
    profile->save();
}
 
void PluginSelectDialog::openURL( const TQString & url )
{
    kapp->invokeBrowser( url );
}
 
void PluginSelectDialog::itemSelected( TQListViewItem * item )
{
    if ( ! item ) return;
 
    PluginItem * pitem = static_cast<PluginItem*>( item );
    plugin_description_label->setText( pitem->info() );
 
    if ( pitem->url().isEmpty() )
    {
        urllabel->clear();
    }
    else
    {
        urllabel->setURL( pitem->url() );
        urllabel->setText( pitem->url() );
    }
}
 
void PluginSelectDialog::init( )
{
    const TQValueList<KDevPlugin*> loadedPlugins = PluginController::getInstance()->loadedPlugins();
    TQStringList loadedPluginDesktopNames;
    TQValueList<KDevPlugin*>::ConstIterator it = loadedPlugins.begin();
    while( it != loadedPlugins.end() )
    {
        loadedPluginDesktopNames << (*it)->instance()->instanceName();
        ++it;
    }
 
    kdDebug(9000) << " *** loadedPluginDesktopNames: " << loadedPluginDesktopNames << endl;
 
    TDETrader::OfferList localOffers;
    if ( ProjectManager::getInstance()->projectLoaded() )
    {
        localOffers = PluginController::getInstance()->engine().offers(
            PluginController::getInstance()->currentProfile(), ProfileEngine::Project );
    }
 
    TDETrader::OfferList globalOffers = PluginController::getInstance()->engine().offers(
        PluginController::getInstance()->currentProfile(), ProfileEngine::Global);
 
    TDETrader::OfferList offers = localOffers + globalOffers;
    for (TDETrader::OfferList::ConstIterator it = offers.begin(); it != offers.end(); ++it)
    {
        // parse out any existing url to make it clickable
        TQString Comment = (*it)->comment();
        TQRegExp re("\\bhttp://[\\S]*");
        re.search( Comment );
        Comment.replace( re, "" );
 
        TQString url;
        if ( re.pos() > -1 )
        {
            url = re.cap();
        }
 
        PluginItem *item = new PluginItem( plugin_list, (*it)->desktopEntryName(), (*it)->genericName(), Comment, url );
        item->setOn( loadedPluginDesktopNames.contains( (*it)->desktopEntryName() ) );
 
        kdDebug(9000) << (*it)->desktopEntryName() << " : " << (loadedPluginDesktopNames.contains( (*it)->desktopEntryName() ) ? "YES" : "NO" ) << endl;
    }
 
    TQListViewItem * first = plugin_list->firstChild();
    if ( first )
    {
        plugin_list->setSelected( first, true );
    }
}
 
TQStringList PluginSelectDialog::unselectedPluginNames( )
{
    TQStringList unselectedPlugins;
    TQListViewItem * item = plugin_list->firstChild();
    while ( item )
    {
        PluginItem * pluginItem = static_cast<PluginItem*>( item );
        if ( !pluginItem->isOn() )
        {
            unselectedPlugins << pluginItem->name();
        }
        item = item->nextSibling();
    }
    return unselectedPlugins;
}
 
 
 
#include "pluginselectdialog.moc"