src/panels/terminal/terminalpanel.h

   1 /***************************************************************************
   2  *   Copyright (C) 2007-2010 by Peter Penz <peter.penz19@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                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  18  ***************************************************************************/
  19
  20 #ifndef TERMINALPANEL_H
  21 #define TERMINALPANEL_H
  22
  23 #include <panels/panel.h>
  24
  25 class TerminalInterface;
  26 class QVBoxLayout;
  27 class QWidget;
  28
  29 namespace KIO {
  30     class StatJob;
  31 }
  32
  33 namespace KParts {
  34     class ReadOnlyPart;
  35 }
  36
  37 /**
  38  * @brief Shows the terminal which is synchronized with the URL of the
  39  *        active view.
  40  */
  41 class TerminalPanel : public Panel
  42 {
  43     Q_OBJECT
  44
  45 public:
  46     TerminalPanel(QWidget* parent = 0);
  47     virtual ~TerminalPanel();
  48
  49 public slots:
  50     void terminalExited();
  51     void dockVisibilityChanged();
  52
  53 signals:
  54     void hideTerminalPanel();
  55
  56     /**
  57      * Is emitted if the an URL change is requested.
  58      */
  59     void changeUrl(const KUrl& url);
  60
  61 protected:
  62     /** @see Panel::urlChanged() */
  63     virtual bool urlChanged();
  64
  65     /** @see QWidget::showEvent() */
  66     virtual void showEvent(QShowEvent* event);
  67
  68 private slots:
  69     void slotMostLocalUrlResult(KJob* job);
  70     void slotKonsolePartCurrentDirectoryChanged(const QString& dir);
  71
  72 private:
  73     void changeDir(const KUrl& url);
  74     void sendCdToTerminal(const QString& path);
  75
  76 private:
  77     bool m_clearTerminal;
  78     KIO::StatJob* m_mostLocalUrlJob;
  79
  80     QVBoxLayout* m_layout;
  81     TerminalInterface* m_terminal;
  82     QWidget* m_terminalWidget;
  83     KParts::ReadOnlyPart* m_konsolePart;
  84     QString m_konsolePartCurrentDirectory;
  85 };
  86
  87 #endif // TERMINALPANEL_H