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Diffstat (limited to 'src/languageselectwidget.cpp')
-rw-r--r-- | src/languageselectwidget.cpp | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/src/languageselectwidget.cpp b/src/languageselectwidget.cpp new file mode 100644 index 00000000..45922c2d --- /dev/null +++ b/src/languageselectwidget.cpp @@ -0,0 +1,165 @@ +/*************************************************************************** + * Copyright (C) 2003 by Harald Fernengel * + * [email protected] * + * * + * 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 <qstring.h> +#include <qvariant.h> +#include <qheader.h> +#include <qlabel.h> +#include <qlayout.h> +#include <qlistview.h> +#include <qgroupbox.h> +#include <qhbox.h> +#include <qregexp.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( QListView * parent, QString const & name, QString const & label, + QString const & info ) + : QCheckListItem( parent, label, QCheckListItem::CheckBox), + _name( name ), _info( info ) + {} + + QString info() { return _info; } + QString name() { return _name; } + +private: + QString _name; + QString _info; +}; + + +LanguageSelectWidget::LanguageSelectWidget(QDomDocument &projectDom, + QWidget *parent, const char *name) + : QWidget(parent, name), m_projectDom(projectDom) +{ + init(); +} + +void LanguageSelectWidget::init() +{ + QVBoxLayout *layout = new QVBoxLayout(this); + + QGroupBox * groupBox1 = new QGroupBox( i18n("Additional Language Support"), this ); + groupBox1->setColumnLayout(0, Qt::Vertical ); + groupBox1->layout()->setSpacing( 6 ); + groupBox1->layout()->setMargin( 11 ); + QVBoxLayout * groupBox1Layout = new QVBoxLayout( groupBox1->layout() ); + groupBox1Layout->setAlignment( Qt::AlignTop ); + + _currentLanguage = new QLabel( "", groupBox1 ); + + _pluginList = new QListView( groupBox1 ); + _pluginList->setResizeMode( QListView::LastColumn ); + _pluginList->addColumn(""); + _pluginList->header()->hide(); + + groupBox1Layout->addWidget(_currentLanguage); + groupBox1Layout->addWidget( _pluginList ); + layout->addWidget( groupBox1 ); + + QGroupBox * groupBox2 = new QGroupBox( i18n("Description"), this ); + groupBox2->setColumnLayout(0, Qt::Vertical ); + groupBox2->layout()->setSpacing( 6 ); + groupBox2->layout()->setMargin( 11 ); + QVBoxLayout * groupBox2Layout = new QVBoxLayout( groupBox2->layout() ); + groupBox2Layout->setAlignment( Qt::AlignTop ); + + _pluginDescription = new QLabel( groupBox2 ); + _pluginDescription->setAlignment( int( QLabel::WordBreak | QLabel::AlignVCenter ) ); + + groupBox2Layout->addWidget( _pluginDescription ); + + layout->addWidget( groupBox2 ); + + connect( _pluginList, SIGNAL( selectionChanged( QListViewItem * ) ), this, SLOT( itemSelected( QListViewItem * ) ) ); + + readProjectConfig(); +} + + +LanguageSelectWidget::~LanguageSelectWidget() +{} + +void LanguageSelectWidget::readProjectConfig() +{ + KTrader::OfferList languageSupportOffers = + KTrader::self()->query(QString::fromLatin1("KDevelop/LanguageSupport"), + QString::fromLatin1("[X-KDevelop-Version] == %1" + ).arg( KDEVELOP_PLUGIN_VERSION )); + + QStringList languages = DomUtil::readListEntry(m_projectDom, "/general/secondaryLanguages", "language"); + QString 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) + { + QString 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)); + } + + QListViewItem * first = _pluginList->firstChild(); + if ( first ) { + _pluginList->setSelected( first, true ); + } +} + +void LanguageSelectWidget::itemSelected( QListViewItem * item ) +{ + if ( !item ) return; + + LangPluginItem * pitem = static_cast<LangPluginItem*>( item ); + _pluginDescription->setText( pitem->info() ); +} + +void LanguageSelectWidget::saveProjectConfig() +{ + QStringList languages; + + QListViewItemIterator 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" |