summaryrefslogtreecommitdiffstats
path: root/xbmc/utils/AlarmClock.cpp
blob: f37f828aa931769d2eea8a12718be24e767ea217 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
/*
 *  Copyright (C) 2005-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#include "AlarmClock.h"

#include "ServiceBroker.h"
#include "dialogs/GUIDialogKaiToast.h"
#include "events/EventLog.h"
#include "events/NotificationEvent.h"
#include "guilib/LocalizeStrings.h"
#include "log.h"
#include "messaging/ApplicationMessenger.h"
#include "utils/StringUtils.h"

#include <mutex>
#include <utility>

using namespace std::chrono_literals;

CAlarmClock::CAlarmClock() : CThread("AlarmClock")
{
}

CAlarmClock::~CAlarmClock() = default;

void CAlarmClock::Start(const std::string& strName, float n_secs, const std::string& strCommand, bool bSilent /* false */, bool bLoop /* false */)
{
  // make lower case so that lookups are case-insensitive
  std::string lowerName(strName);
  StringUtils::ToLower(lowerName);
  Stop(lowerName);
  SAlarmClockEvent event;
  event.m_fSecs = static_cast<double>(n_secs);
  event.m_strCommand = strCommand;
  event.m_loop = bLoop;
  if (!m_bIsRunning)
  {
    StopThread();
    Create();
    m_bIsRunning = true;
  }

  uint32_t labelAlarmClock;
  uint32_t labelStarted;
  if (StringUtils::EqualsNoCase(strName, "shutdowntimer"))
  {
    labelAlarmClock = 20144;
    labelStarted = 20146;
  }
  else
  {
    labelAlarmClock = 13208;
    labelStarted = 13210;
  }

  EventPtr alarmClockActivity(new CNotificationEvent(
      labelAlarmClock,
      StringUtils::Format(g_localizeStrings.Get(labelStarted), static_cast<int>(event.m_fSecs) / 60,
                          static_cast<int>(event.m_fSecs) % 60)));

  auto eventLog = CServiceBroker::GetEventLog();
  if (eventLog)
  {
    if (bSilent)
      eventLog->Add(alarmClockActivity);
    else
      eventLog->AddWithNotification(alarmClockActivity);
  }

  event.watch.StartZero();
  std::unique_lock<CCriticalSection> lock(m_events);
  m_event.insert(make_pair(lowerName,event));
  CLog::Log(LOGDEBUG, "started alarm with name: {}", lowerName);
}

void CAlarmClock::Stop(const std::string& strName, bool bSilent /* false */)
{
  std::unique_lock<CCriticalSection> lock(m_events);

  std::string lowerName(strName);
  StringUtils::ToLower(lowerName);          // lookup as lowercase only
  std::map<std::string,SAlarmClockEvent>::iterator iter = m_event.find(lowerName);

  if (iter == m_event.end())
    return;

  uint32_t labelAlarmClock;
  if (StringUtils::EqualsNoCase(strName, "shutdowntimer"))
    labelAlarmClock = 20144;
  else
    labelAlarmClock = 13208;

  std::string strMessage;
  float       elapsed     = 0.f;

  if (iter->second.watch.IsRunning())
    elapsed = iter->second.watch.GetElapsedSeconds();

  if (elapsed > static_cast<float>(iter->second.m_fSecs))
    strMessage = g_localizeStrings.Get(13211);
  else
  {
    float remaining = static_cast<float>(iter->second.m_fSecs) - elapsed;
    strMessage = StringUtils::Format(g_localizeStrings.Get(13212), static_cast<int>(remaining) / 60,
                                     static_cast<int>(remaining) % 60);
  }

  if (iter->second.m_strCommand.empty() || static_cast<float>(iter->second.m_fSecs) > elapsed)
  {
    EventPtr alarmClockActivity(new CNotificationEvent(labelAlarmClock, strMessage));
    auto eventLog = CServiceBroker::GetEventLog();
    if (eventLog)
    {
      if (bSilent)
        eventLog->Add(alarmClockActivity);
      else
        eventLog->AddWithNotification(alarmClockActivity);
    }
  }
  else
  {
    CServiceBroker::GetAppMessenger()->PostMsg(TMSG_EXECUTE_BUILT_IN, -1, -1, nullptr,
                                               iter->second.m_strCommand);
    if (iter->second.m_loop)
    {
      iter->second.watch.Reset();
      return;
    }
  }

  iter->second.watch.Stop();
  m_event.erase(iter);
}

void CAlarmClock::Process()
{
  while( !m_bStop)
  {
    std::string strLast;
    {
      std::unique_lock<CCriticalSection> lock(m_events);
      for (std::map<std::string,SAlarmClockEvent>::iterator iter=m_event.begin();iter != m_event.end(); ++iter)
        if (iter->second.watch.IsRunning() &&
            iter->second.watch.GetElapsedSeconds() >= static_cast<float>(iter->second.m_fSecs))
        {
          Stop(iter->first);
          if ((iter = m_event.find(strLast)) == m_event.end())
            break;
        }
        else
          strLast = iter->first;
    }
    CThread::Sleep(100ms);
  }
}