1 /***************************************************************************
2 *                                                                         *
3 *   This program is free software; you can redistribute it and/or modify  *
4 *   it under the terms of the GNU General Public License as published by  *
5 *   the Free Software Foundation; either version 3 of the License, or     *
6 *   (at your option) any later version.                                   *
7 *                                                                         *
8 ***************************************************************************/
9 
10 #pragma once
11 
12 #include <QApplication>
13 #include <QEvent>
14 #include <QTimer>
15 #include <QSessionManager>
16 #include "WulforSettings.h"
17 #include "MainWindow.h"
18 #include "qtsingleapp/qtsinglecoreapplication.h"
19 
20 class EiskaltEventFilter: public QObject{
21 Q_OBJECT
22 public:
EiskaltEventFilter()23     EiskaltEventFilter(): counter(0), has_activity(true) {
24         timer.setInterval(60000);
25 
26         connect(&timer, SIGNAL(timeout()), this, SLOT(tick()));
27 
28         timer.start();
29     }
30 
~EiskaltEventFilter()31     virtual ~EiskaltEventFilter() {}
32 
33 protected:
eventFilter(QObject * obj,QEvent * event)34     virtual bool eventFilter(QObject *obj, QEvent *event){
35         switch (event->type()){
36             case QEvent::MouseButtonPress:
37             case QEvent::MouseButtonRelease:
38             case QEvent::MouseButtonDblClick:
39             case QEvent::MouseMove:
40             case QEvent::KeyPress:
41             case QEvent::KeyRelease:
42             case QEvent::Wheel:
43             {
44                 has_activity = true;
45                 counter = 0;
46 
47                 break;
48             }
49             default:
50             {
51                 has_activity = false;
52 
53                 break;
54             }
55         }
56 
57         return QObject::eventFilter(obj, event);
58     }
59 
60 private Q_SLOTS:
tick()61     void tick(){
62         if (!has_activity)
63             ++counter;
64 
65         if (WBGET(WB_APP_AUTOAWAY_BY_TIMER)){
66             int mins = WIGET(WI_APP_AUTOAWAY_INTERVAL);
67 
68             if (!mins)
69                 return;
70 
71             int mins_done = (counter*timer.interval()/1000)/60;
72 
73             if (mins <= mins_done)
74                 dcpp::Util::setAway(true);
75         }
76         else if (has_activity && !dcpp::Util::getManualAway())
77             dcpp::Util::setAway(false);
78     }
79 
80 private:
81     QTimer timer;
82     int counter;
83     bool has_activity;
84 };
85 
86 class EiskaltApp: public QtSingleCoreApplication {
87 Q_OBJECT
88 public:
EiskaltApp(int & argc,char * argv[],const QString & uniqKey)89     EiskaltApp(int &argc, char *argv[], const QString& uniqKey): QtSingleCoreApplication(argc, argv, uniqKey)
90     {
91         installEventFilter(&ef);
92     }
93 
commitData(QSessionManager & manager)94     void commitData(QSessionManager& manager){
95         if (MainWindow::getInstance()){
96             MainWindow::getInstance()->beginExit();
97             MainWindow::getInstance()->close();
98         }
99 
100         manager.release();
101     }
102 
saveState(QSessionManager &)103     void saveState(QSessionManager &){ /** Do nothing */ }
104 
105 private:
106     EiskaltEventFilter ef;
107 };
108