workspace/khotkeys/libkhotkeysprivate/conditions/active_window_condition.cpp

   1 /*
   2    Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org>
   3    Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
   4
   5    This library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Library General Public
   7    License version 2 as published by the Free Software Foundation.
   8
   9    This library 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 GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public License
  15    along with this library; see the file COPYING.LIB.  If not, write to
  16    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17    Boston, MA 02110-1301, USA.
  18 */
  19
  20 #include "conditions.h"
  21
  22 #include <KDE/KConfigGroup>
  23 #include <KDE/KDebug>
  24
  25 namespace KHotKeys {
  26
  27 Active_window_condition::Active_window_condition( KConfigGroup& cfg_P, Condition_list_base* parent_P )
  28     : Condition( cfg_P, parent_P )
  29     {
  30     KConfigGroup windowConfig( cfg_P.config(), cfg_P.name() + "Window" );
  31     _window = new Windowdef_list( windowConfig );
  32     init();
  33     set_match();
  34     }
  35
  36 void Active_window_condition::init()
  37     {
  38     connect( windows_handler, SIGNAL( active_window_changed( WId )),
  39         this, SLOT( active_window_changed( WId )));
  40     }
  41
  42 bool Active_window_condition::match() const
  43     {
  44     return is_match;
  45     }
  46
  47 void Active_window_condition::set_match()
  48     {
  49     is_match = window()->match( Window_data( windows_handler->active_window()));
  50     kDebug() << "Active_window_condition::set_match :" << is_match;
  51     updated();
  52     }
  53
  54 void Active_window_condition::cfg_write( KConfigGroup& cfg_P ) const
  55     {
  56     base::cfg_write( cfg_P );
  57     KConfigGroup windowConfig( cfg_P.config(), cfg_P.name() + "Window" );
  58     window()->cfg_write( windowConfig );
  59     cfg_P.writeEntry( "Type", "ACTIVE_WINDOW" ); // overwrites value set in base::cfg_write()
  60     }
  61
  62 Active_window_condition* Active_window_condition::copy( Condition_list_base* parent_P ) const
  63     {
  64     return new Active_window_condition( window()->copy(), parent_P );
  65     }
  66
  67 const QString Active_window_condition::description() const
  68     {
  69     return i18n( "Active window: " ) + window()->comment();
  70     }
  71
  72 void Active_window_condition::active_window_changed( WId )
  73     {
  74     set_match();
  75     }
  76
  77 Active_window_condition::~Active_window_condition()
  78     {
  79     disconnect( windows_handler, NULL, this, NULL );
  80     delete _window;
  81     }
  82
  83 } // namespace KHotKeys
  84