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151 lines
4.4 KiB
151 lines
4.4 KiB
/*
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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---
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Copyright (C) 2005, Anders Lund <anders@alweb.dk>
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*/
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#include "katesessionmenu.h"
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#include "katesessionmenu.moc"
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#include <kapplication.h>
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#include <kconfig.h>
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#include <kglobal.h>
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#include <kiconloader.h>
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#include <kinputdialog.h>
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#include <klibloader.h>
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#include <klocale.h>
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#include <kmessagebox.h>
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#include <ksimpleconfig.h>
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#include <kstandarddirs.h>
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#include <qvalidator.h>
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class Validator : public QValidator {
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public:
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Validator( QObject *parent ) : QValidator( parent, 0 ) {}
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~Validator() {}
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virtual QValidator::State validate( QString &, int & ) const { return QValidator::Acceptable; }
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};
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K_EXPORT_KICKER_MENUEXT(kate, KateSessionMenu)
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KateSessionMenu::KateSessionMenu( QWidget *parent, const char *name, const QStringList& )
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: KPanelMenu( parent, name ),
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m_parent( parent )
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{
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}
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KateSessionMenu::~KateSessionMenu()
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{
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}
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// update the session list and rebuild the menu
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void KateSessionMenu::initialize()
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{
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if ( initialized() )
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{
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return;
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}
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m_sessions.clear();
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int id = 0;
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// no session - exec 'kate'
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insertItem( SmallIconSet("kate"), i18n("Start Kate (no arguments)"), id++ );
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// new session - prompt for a name and exec 'kate --start NAME'
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insertItem( SmallIconSet("new"), i18n("New Kate Session"), id++ );
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// new anonymous session, 'kate --start ""'
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insertItem( SmallIconSet("new"), i18n("New Anonymous Session"), id++ );
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insertSeparator();
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QStringList list = KGlobal::dirs()->findAllResources( "data", "kate/sessions/*.katesession", false, true);
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for (QStringList::ConstIterator it = list.begin(); it != list.end(); ++it)
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{
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KSimpleConfig config( *it, true );
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config.setGroup( "General" );
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m_sessions.append( config.readEntry( "Name" ) );
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}
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m_sessions.sort();
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for ( QStringList::ConstIterator it1 = m_sessions.begin(); it1 != m_sessions.end(); ++it1 )
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{
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insertItem( *it1, id++ );
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}
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// means for updating, to let the user manually update if he/she added new sessions.
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insertSeparator();
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insertItem( SmallIconSet("reload"), i18n("Reload Session List"), this, SLOT(reinitialize()) );
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}
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void KateSessionMenu::slotExec( int id )
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{
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if ( id < 0 )
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return;
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QStringList args;
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if ( id > 0 )
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args << "--start";
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// If a new session is requested we try to ask for a name.
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if ( id == 1 )
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{
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bool ok (false);
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QString name = KInputDialog::getText( i18n("Session Name"),
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i18n("Please enter a name for the new session"),
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QString::null,
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&ok, 0, 0, new Validator( m_parent ) );
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if ( ! ok )
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return;
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if ( name.isEmpty() && KMessageBox::questionYesNo( 0,
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i18n("An unnamed session will not be saved automatically. "
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"Do you want to create such a session?"),
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i18n("Create anonymous session?"),
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KStdGuiItem::yes(), KStdGuiItem::cancel(),
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"kate_session_button_create_anonymous" ) == KMessageBox::No )
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return;
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if ( m_sessions.contains( name ) &&
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KMessageBox::warningYesNo( 0,
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i18n("You allready have a session named %1. Do you want to open that session?").arg( name ),
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i18n("Session exists") ) == KMessageBox::No )
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return;
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else
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// mark the menu as dirty so that it gets rebuild at next display
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// to show the new session
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setInitialized( false );
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args << name;
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}
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else if ( id == 2 )
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args << "";
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else if ( id > 2 )
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args << m_sessions[ id-3 ];
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kapp->kdeinitExec("kate", args);
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}
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// kate: space-indent: on; indent-width 2; replace-tabs on;
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