apps/konsole/src/TabTitleFormatAction.cpp

   1 /*
   2     Copyright 2007-2008 by Robert Knight <robertknight@gmail.com>
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17     02110-1301  USA.
  18 */
  19
  20 // Own
  21 #include "TabTitleFormatAction.h"
  22
  23 // Qt
  24 #include <QList>
  25 #include <QMenu>
  26
  27 // KDE
  28 #include <KLocale>
  29
  30 using namespace Konsole;
  31
  32 const TabTitleFormatAction::Element TabTitleFormatAction::_localElements[] =
  33 {
  34     { "%n" , I18N_NOOP("Program Name") },
  35     { "%d" , I18N_NOOP("Current Directory (Short)") },
  36     { "%D" , I18N_NOOP("Current Directory (Long)") },
  37     { "%w" , I18N_NOOP("Window Title Set by Shell") },
  38     { "%#" , I18N_NOOP("Session number") }
  39 };
  40 const int TabTitleFormatAction::_localElementCount = 5;
  41 const TabTitleFormatAction::Element TabTitleFormatAction::_remoteElements[] =
  42 {
  43     { "%u" , I18N_NOOP("User Name") },
  44     { "%h" , I18N_NOOP("Remote Host (Short)") },
  45     { "%H" , I18N_NOOP("Remote Host (Long)") },
  46     { "%w" , I18N_NOOP("Window Title Set by Shell") },
  47     { "%#" , I18N_NOOP("Session number") }
  48 };
  49 const int TabTitleFormatAction::_remoteElementCount = 5;
  50
  51 TabTitleFormatAction::TabTitleFormatAction(QObject* parent)
  52     : QAction(parent)
  53     , _context(Session::LocalTabTitle)
  54 {
  55     setMenu( new QMenu() );
  56     connect( menu() , SIGNAL(triggered(QAction*)) , this , SLOT(fireElementSelected(QAction*)) );
  57 }
  58 TabTitleFormatAction::~TabTitleFormatAction()
  59 {
  60     menu()->deleteLater();
  61 }
  62 void TabTitleFormatAction::fireElementSelected(QAction* action)
  63 {
  64     emit dynamicElementSelected(action->data().value<QString>());
  65 }
  66 void TabTitleFormatAction::setContext(Session::TabTitleContext context)
  67 {
  68     _context = context;
  69
  70     menu()->clear();
  71
  72     QList<QAction*> list;
  73
  74     int count = 0;
  75     const Element* array = 0;
  76
  77     if ( context == Session::LocalTabTitle )
  78     {
  79         count = _localElementCount;
  80         array = _localElements;
  81     }
  82     else if ( context == Session::RemoteTabTitle )
  83     {
  84         count = _remoteElementCount;
  85         array = _remoteElements;
  86     }
  87
  88     for ( int i = 0 ; i < count ; i++ )
  89     {
  90         QAction* action = new QAction(i18n(array[i].description),this);
  91         action->setData(array[i].element);
  92         list << action;
  93     }
  94
  95     menu()->addActions(list);
  96 }
  97 Session::TabTitleContext TabTitleFormatAction::context() const
  98 {
  99     return _context;
 100 }
 101
 102 #include "TabTitleFormatAction.moc"
 103