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/***************************************************************************
* Copyright (C) 2003 by Harald Fernengel *
* harry@kdevelop.org *
* *
* 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 <tqstring.h>
#include <tqvariant.h>
#include <tqheader.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqlistview.h>
#include <tqgroupbox.h>
#include <tqhbox.h>
#include <tqregexp.h>
#include <kconfig.h>
#include <kdebug.h>
#include <kglobal.h>
#include <klocale.h>
#include <kservice.h>
#include <ktrader.h>
#include <kapplication.h>
#include <kdevplugin.h>
#include "domutil.h"
#include "languageselectwidget.h"
#include "plugincontroller.h"
class LangPluginItem : public QCheckListItem
{
public:
// name - "Name", label - "GenericName", info - "Comment"
LangPluginItem( TQListView * parent, TQString const & name, TQString const & label,
TQString const & info )
: TQCheckListItem( parent, label, TQCheckListItem::CheckBox),
_name( name ), _info( info )
{}
TQString info() { return _info; }
TQString name() { return _name; }
private:
TQString _name;
TQString _info;
};
LanguageSelectWidget::LanguageSelectWidget(TQDomDocument &projectDom,
TQWidget *parent, const char *name)
: TQWidget(parent, name), m_projectDom(projectDom)
{
init();
}
void LanguageSelectWidget::init()
{
TQVBoxLayout *layout = new TQVBoxLayout(this);
TQGroupBox * groupBox1 = new TQGroupBox( i18n("Additional Language Support"), this );
groupBox1->setColumnLayout(0, Qt::Vertical );
groupBox1->layout()->setSpacing( 6 );
groupBox1->layout()->setMargin( 11 );
TQVBoxLayout * groupBox1Layout = new TQVBoxLayout( groupBox1->layout() );
groupBox1Layout->setAlignment( Qt::AlignTop );
_currentLanguage = new TQLabel( "", groupBox1 );
_pluginList = new TQListView( groupBox1 );
_pluginList->setResizeMode( TQListView::LastColumn );
_pluginList->addColumn("");
_pluginList->header()->hide();
groupBox1Layout->addWidget(_currentLanguage);
groupBox1Layout->addWidget( _pluginList );
layout->addWidget( groupBox1 );
TQGroupBox * groupBox2 = new TQGroupBox( i18n("Description"), this );
groupBox2->setColumnLayout(0, Qt::Vertical );
groupBox2->layout()->setSpacing( 6 );
groupBox2->layout()->setMargin( 11 );
TQVBoxLayout * groupBox2Layout = new TQVBoxLayout( groupBox2->layout() );
groupBox2Layout->setAlignment( Qt::AlignTop );
_pluginDescription = new TQLabel( groupBox2 );
_pluginDescription->setAlignment( int( TQLabel::WordBreak | TQLabel::AlignVCenter ) );
groupBox2Layout->addWidget( _pluginDescription );
layout->addWidget( groupBox2 );
connect( _pluginList, TQT_SIGNAL( selectionChanged( TQListViewItem * ) ), this, TQT_SLOT( itemSelected( TQListViewItem * ) ) );
readProjectConfig();
}
LanguageSelectWidget::~LanguageSelectWidget()
{}
void LanguageSelectWidget::readProjectConfig()
{
KTrader::OfferList languageSupportOffers =
KTrader::self()->query(TQString::fromLatin1("KDevelop/LanguageSupport"),
TQString::fromLatin1("[X-KDevelop-Version] == %1"
).arg( KDEVELOP_PLUGIN_VERSION ));
TQStringList languages = DomUtil::readListEntry(m_projectDom, "/general/secondaryLanguages", "language");
TQString language = DomUtil::readEntry(m_projectDom, "/general/primarylanguage");
_currentLanguage->setText(i18n("Primary language is '%1'. Please select additional languages the project might contain.").arg(language));
for (KTrader::OfferList::ConstIterator it = languageSupportOffers.begin(); it != languageSupportOffers.end(); ++it)
{
TQString la = (*it)->property("X-KDevelop-Language").toString();
if (la == language)
continue;
LangPluginItem *item = new LangPluginItem( _pluginList, (*it)->property("X-KDevelop-Language").toString(), (*it)->genericName(), (*it)->comment() );
item->setOn(languages.contains(la));
}
TQListViewItem * first = _pluginList->firstChild();
if ( first ) {
_pluginList->setSelected( first, true );
}
}
void LanguageSelectWidget::itemSelected( TQListViewItem * item )
{
if ( !item ) return;
LangPluginItem * pitem = static_cast<LangPluginItem*>( item );
_pluginDescription->setText( pitem->info() );
}
void LanguageSelectWidget::saveProjectConfig()
{
TQStringList languages;
TQListViewItemIterator it( _pluginList );
while ( it.current() )
{
LangPluginItem * item = static_cast<LangPluginItem*>( it.current() );
if (item->isOn())
{
languages.append( item->name() );
}
++it;
}
DomUtil::writeListEntry(m_projectDom, "/general/secondaryLanguages", "language", languages);
}
void LanguageSelectWidget::accept()
{
saveProjectConfig();
emit accepted();
}
#include "languageselectwidget.moc"
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