kmix/viewapplet.h

   1 //-*-C++-*-
   2 /*
   3  * KMix -- KDE's full featured mini mixer
   4  *
   5  * Copyright Christian Esken <esken@kde.org>
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Library General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2 of the License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Library General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Library General Public
  18  * License along with this program; if not, write to the Free
  19  * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  20  */
  21 #ifndef ViewApplet_h
  22 #define ViewApplet_h
  23
  24 #include "viewbase.h"
  25 #include <k3panelapplet.h>
  26
  27 class QBoxLayout;
  28 class Mixer;
  29
  30 class ViewApplet : public ViewBase
  31 {
  32     Q_OBJECT
  33 public:
  34     ViewApplet(QWidget* parent, const char* name, Mixer* mixer, ViewBase::ViewFlags vflags,
  35             GUIProfile *guiprof, K3PanelApplet::Position position);
  36     ~ViewApplet();
  37
  38     virtual void setMixSet();
  39     virtual QWidget* add(MixDevice *mdw);
  40     virtual void constructionFinished();
  41     virtual void configurationUpdate();
  42
  43     QSize       sizeHint() const;
  44     QSizePolicy sizePolicy() const;
  45     virtual void resizeEvent(QResizeEvent*);
  46
  47 signals:
  48     void appletContentChanged();
  49
  50 public slots:
  51    virtual void refreshVolumeLevels();
  52
  53 private:
  54     QBoxLayout*   _layoutMDW;
  55     // Position of the applet (pLeft, pRight, pTop, pBottom)
  56     //KPanelApplet::Position  _KMIXposition;
  57     // Orientation of the applet (horizontal or vertical)
  58     Qt::Orientation _viewOrientation;
  59 };
  60
  61 #endif
  62