workspace/kcontrol/accessibility/accessibility.h

   1 /****************************************************************************
   2   accessibility.h
   3   KDE Control Accessibility module to control Bell, Keyboard and ?Mouse?
   4   -------------------
   5   Copyright : (c) 2000 Matthias Hölzer-Klüpfel
   6   -------------------
   7   Original Author: Matthias Hölzer-Klüpfel
   8   Contributors: José Pablo Ezequiel "Pupeno" Fernández <pupeno@kde.org>
   9   Current Maintainer: José Pablo Ezequiel "Pupeno" Fernández <pupeno@kde.org>
  10  ****************************************************************************/
  11
  12 /****************************************************************************
  13  *                                                                          *
  14  *   This program is free software; you can redistribute it and/or modify   *
  15  *   it under the terms of the GNU General Public License as published by   *
  16  *   the Free Software Foundation; either version 2 of the License, or      *
  17  *   (at your option) any later version.                                    *
  18  *                                                                          *
  19  ****************************************************************************/
  20
  21 #ifndef _ACCESSIBILITY_H_
  22 #define _ACCESSIBILITY_H_
  23
  24 #include <kdebug.h>
  25 #include <kcmodule.h>
  26 #include <kcomponentdata.h>
  27 #include "ui_accessibilityconfigwidget.h"
  28
  29 class AccessibilityConfigWidget : public QWidget, public Ui::AccessibilityConfigWidget
  30 {
  31 public:
  32   AccessibilityConfigWidget( QWidget *parent ) : QWidget( parent ) {
  33     setupUi( this );
  34   }
  35 };
  36
  37 class AccessibilityConfig : public KCModule {
  38    Q_OBJECT
  39
  40    public:
  41       /**
  42        * Constructor
  43        */
  44       explicit AccessibilityConfig(QWidget *parent, const QVariantList &foo = QVariantList());
  45
  46       /**
  47        * Destructor
  48        */
  49       virtual ~AccessibilityConfig();
  50
  51       /**
  52        * This method is invoked whenever the module should read its
  53        * configuration (most of the times from a config file) and update the
  54        * user interface. This happens when the user clicks the "Reset" button in
  55        * the control center, to undo all of his changes and restore the currently
  56        * valid settings. NOTE that this is not called after the modules is loaded,
  57        * so you probably want to call this method in the constructor.
  58        */
  59       void load();
  60
  61       /**
  62        * This function gets called when the user wants to save the settings in
  63        * the user interface, updating the config files or wherever the
  64        * configuration is stored. The method is called when the user clicks "Apply"
  65        * or "Ok".
  66        */
  67       void save();
  68
  69       /**
  70        * This function is called to set the settings in the module to sensible
  71        * default values. It gets called when hitting the "Default" button. The
  72        * default values should probably be the same as the ones the application
  73        * uses when started without a config file.
  74        */
  75       void defaults();
  76 private slots:
  77     void slotChanged();
  78     void updateFlashScreenColor();
  79
  80 private:
  81           AccessibilityConfigWidget *widget;
  82 };
  83
  84 #endif // _ACCESSIBILITY_H_