apps/konqueror/src/konqframestatusbar.h

   1 /*  This file is part of the KDE project
   2     Copyright (C) 1998, 1999 Michael Reiher <michael.reiher@gmx.de>
   3     Copyright 2007 David Faure <faure@kde.org>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18 */
  19
  20 #ifndef KONQ_FRAMESTATUSBAR_H
  21 #define KONQ_FRAMESTATUSBAR_H
  22
  23 #include <KStatusBar>
  24 class QLabel;
  25 class QProgressBar;
  26 class QCheckBox;
  27 class KonqView;
  28 class KSqueezedTextLabel;
  29 class KonqFrame;
  30 namespace KParts { class ReadOnlyPart; }
  31
  32
  33 /**
  34  * The KonqFrameStatusBar is the statusbar under each konqueror view.
  35  * It indicates in particular whether a view is active or not.
  36  */
  37 class KonqFrameStatusBar : public KStatusBar
  38 {
  39     Q_OBJECT
  40
  41 public:
  42     explicit KonqFrameStatusBar( KonqFrame *_parent = 0 );
  43     virtual ~KonqFrameStatusBar();
  44
  45     /**
  46      * Checks/unchecks the linked-view checkbox
  47      */
  48     void setLinkedView( bool b );
  49     /**
  50      * Shows/hides the active-view indicator
  51      */
  52     void showActiveViewIndicator( bool b );
  53     /**
  54      * Shows/hides the linked-view indicator
  55      */
  56     void showLinkedViewIndicator( bool b );
  57     /**
  58      * Updates the active-view indicator and the statusbar color.
  59      */
  60     void updateActiveStatus();
  61
  62 public Q_SLOTS:
  63     void slotConnectToNewView(KonqView *, KParts::ReadOnlyPart *oldOne,KParts::ReadOnlyPart *newOne);
  64     void slotLoadingProgress( int percent );
  65     void slotSpeedProgress( int bytesPerSecond );
  66     void slotDisplayStatusText(const QString& text);
  67
  68     void slotClear();
  69     void message ( const QString & message );
  70
  71 Q_SIGNALS:
  72     /**
  73      * This signal is emitted when the user clicked the bar.
  74      */
  75     void clicked();
  76
  77     /**
  78      * The "linked view" checkbox was clicked
  79      */
  80     void linkedViewClicked( bool mode );
  81
  82 protected:
  83     virtual bool eventFilter(QObject*,QEvent *);
  84     virtual void mousePressEvent( QMouseEvent* );
  85     /**
  86      * Brings up the context menu for this frame
  87      */
  88     virtual void splitFrameMenu();
  89
  90     /**
  91      * Takes care of the statusbars size
  92      **/
  93     virtual void fontChange(const QFont &oldFont);
  94
  95 private:
  96     KonqFrame* m_pParentKonqFrame;
  97     QCheckBox *m_pLinkedViewCheckBox;
  98     QProgressBar *m_progressBar;
  99     KSqueezedTextLabel *m_pStatusLabel;
 100     QLabel* m_led;
 101     QString m_savedMessage;
 102 };
 103
 104 #endif /* KONQ_FRAMESTATUSBAR_H */
 105