rbutil/rbutilqt/encttscfggui.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2007 by Dominik Wenger
  10  *
  11  * This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License
  13  * as published by the Free Software Foundation; either version 2
  14  * of the License, or (at your option) any later version.
  15  *
  16  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  17  * KIND, either express or implied.
  18  *
  19  ****************************************************************************/
  20
  21 #ifndef ENCTTSCFGGUI_H
  22 #define ENCTTSCFGGUI_H
  23
  24 #include <QtGui>
  25 #include "encttssettings.h"
  26
  27 //! \brief Shows and manages a configuration gui for encoders and tts enignes
  28 //!
  29 class EncTtsCfgGui: public QDialog
  30 {
  31     Q_OBJECT
  32 public:
  33     //! Creates the UI. give it a endoer or tts engine with already set config. uses show() or exec() to show it.
  34     EncTtsCfgGui(QDialog* parent, EncTtsSettingInterface* interface,QString name);
  35
  36 private slots:
  37     //! accept current configuration values and close window
  38     void accept(void);
  39     //! close window and dont save configuration
  40     void reject(void);
  41     //! updates the corresponding setting from the sending Widget
  42     void updateSetting();
  43     //! updates corresponding Widget from the sending Setting.
  44     void updateWidget();
  45     //! shows a busy dialog. counts calls.
  46     void showBusy();
  47     //! hides the busy dialog, counts calls
  48     void hideBusy();
  49     //! used via the SignalMapper for all Browse buttons
  50     void browse(QObject*);
  51
  52 private:
  53     //! creates all dynamic window content
  54     void setUpWindow();
  55     //! creates the Widgets needed for one setting. returns a Layout with the widgets
  56     QWidget* createWidgets(EncTtsSetting* setting);
  57     //! creates a button when needed by the setting.
  58     QWidget* createButton(EncTtsSetting* setting);
  59     //! name of the Encoder or TTS for which this UI is
  60     QString m_name;
  61     //! the interface pointer to the TTS or encoder
  62     EncTtsSettingInterface* m_settingInterface;
  63     //! Dialog, shown when enc or tts is busy
  64     QProgressDialog*  m_busyDlg;
  65     //! List of settings from the TTS or Encoder
  66     QList<EncTtsSetting*> m_settingsList;
  67     //! Maps settings and the correspondig Widget
  68     QMap<EncTtsSetting*,QWidget*> m_settingsWidgetsMap;
  69     //! Maps all browse buttons to the corresponding Setting
  70     QSignalMapper m_browseBtnMap;
  71     //! counter how often busyShow() is called,
  72     int m_busyCnt;
  73 };
  74
  75
  76 #endif
  77