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/*
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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
---
Copyright (C) 2005, Anders Lund <anders@alweb.dk>
*/
#include "katesessionmenu.h"
#include "katesessionmenu.moc"
#include <kapplication.h>
#include <kconfig.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <kinputdialog.h>
#include <klibloader.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <ksimpleconfig.h>
#include <kstandarddirs.h>
#include <qvalidator.h>
class Validator : public QValidator {
public:
Validator( QObject *parent ) : QValidator( parent, 0 ) {}
~Validator() {}
virtual QValidator::State validate( QString &, int & ) const { return QValidator::Acceptable; }
};
K_EXPORT_KICKER_MENUEXT(kate, KateSessionMenu)
KateSessionMenu::KateSessionMenu( QWidget *parent, const char *name, const QStringList& )
: KPanelMenu( parent, name ),
m_parent( parent )
{
}
KateSessionMenu::~KateSessionMenu()
{
}
// update the session list and rebuild the menu
void KateSessionMenu::initialize()
{
if ( initialized() )
{
return;
}
m_sessions.clear();
int id = 0;
// no session - exec 'kate'
insertItem( SmallIconSet("kate"), i18n("Start Kate (no arguments)"), id++ );
// new session - prompt for a name and exec 'kate --start NAME'
insertItem( SmallIconSet("new"), i18n("New Kate Session"), id++ );
// new anonymous session, 'kate --start ""'
insertItem( SmallIconSet("new"), i18n("New Anonymous Session"), id++ );
insertSeparator();
QStringList list = KGlobal::dirs()->findAllResources( "data", "kate/sessions/*.katesession", false, true);
for (QStringList::ConstIterator it = list.begin(); it != list.end(); ++it)
{
KSimpleConfig config( *it, true );
config.setGroup( "General" );
m_sessions.append( config.readEntry( "Name" ) );
}
m_sessions.sort();
for ( QStringList::ConstIterator it1 = m_sessions.begin(); it1 != m_sessions.end(); ++it1 )
{
insertItem( *it1, id++ );
}
// means for updating, to let the user manually update if he/she added new sessions.
insertSeparator();
insertItem( SmallIconSet("reload"), i18n("Reload Session List"), this, SLOT(reinitialize()) );
}
void KateSessionMenu::slotExec( int id )
{
if ( id < 0 )
return;
QStringList args;
if ( id > 0 )
args << "--start";
// If a new session is requested we try to ask for a name.
if ( id == 1 )
{
bool ok (false);
QString name = KInputDialog::getText( i18n("Session Name"),
i18n("Please enter a name for the new session"),
QString::null,
&ok, 0, 0, new Validator( m_parent ) );
if ( ! ok )
return;
if ( name.isEmpty() && KMessageBox::questionYesNo( 0,
i18n("An unnamed session will not be saved automatically. "
"Do you want to create such a session?"),
i18n("Create anonymous session?"),
KStdGuiItem::yes(), KStdGuiItem::cancel(),
"kate_session_button_create_anonymous" ) == KMessageBox::No )
return;
if ( m_sessions.contains( name ) &&
KMessageBox::warningYesNo( 0,
i18n("You allready have a session named %1. Do you want to open that session?").arg( name ),
i18n("Session exists") ) == KMessageBox::No )
return;
else
// mark the menu as dirty so that it gets rebuild at next display
// to show the new session
setInitialized( false );
args << name;
}
else if ( id == 2 )
args << "";
else if ( id > 2 )
args << m_sessions[ id-3 ];
kapp->kdeinitExec("kate", args);
}
// kate: space-indent: on; indent-width 2; replace-tabs on;
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