The Tor Browser / file comparison
comparison: toolkit/xre/nsNativeAppSupportQt.cpp
toolkit/xre/nsNativeAppSupportQt.cpp
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:5a69c82951f8 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* vim: set ts=8 et sw=2 tw=80: */ | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #include <stdlib.h> | |
| 8 #include <QTimer> | |
| 9 #include "mozilla/ipc/GeckoChildProcessHost.h" | |
| 10 #include "nsNativeAppSupportQt.h" | |
| 11 #include "nsCOMPtr.h" | |
| 12 #include "nsIObserverService.h" | |
| 13 #include "mozilla/Services.h" | |
| 14 | |
| 15 #ifdef MOZ_ENABLE_QMSYSTEM2 | |
| 16 void | |
| 17 nsNativeAppSupportQt::activityChanged(MeeGo::QmActivity::Activity activity) | |
| 18 { | |
| 19 nsCOMPtr<nsIObserverService> os = mozilla::services::GetObserverService(); | |
| 20 if (!os) | |
| 21 return; | |
| 22 | |
| 23 if (MeeGo::QmActivity::Inactive == activity) { | |
| 24 os->NotifyObservers(nullptr, "system-idle", nullptr); | |
| 25 } else { | |
| 26 os->NotifyObservers(nullptr, "system-active", nullptr); | |
| 27 } | |
| 28 } | |
| 29 | |
| 30 void | |
| 31 nsNativeAppSupportQt::displayStateChanged(MeeGo::QmDisplayState::DisplayState state) | |
| 32 { | |
| 33 nsCOMPtr<nsIObserverService> os = mozilla::services::GetObserverService(); | |
| 34 if (!os) | |
| 35 return; | |
| 36 | |
| 37 switch (state) { | |
| 38 case MeeGo::QmDisplayState::On: | |
| 39 os->NotifyObservers(nullptr, "system-display-on", nullptr); | |
| 40 break; | |
| 41 case MeeGo::QmDisplayState::Off: | |
| 42 os->NotifyObservers(nullptr, "system-display-off", nullptr); | |
| 43 break; | |
| 44 case MeeGo::QmDisplayState::Dimmed: | |
| 45 os->NotifyObservers(nullptr, "system-display-dimmed", nullptr); | |
| 46 break; | |
| 47 default: | |
| 48 NS_WARNING("Unknown display state"); | |
| 49 break; | |
| 50 } | |
| 51 } | |
| 52 | |
| 53 void nsNativeAppSupportQt::deviceModeChanged(MeeGo::QmDeviceMode::DeviceMode mode) | |
| 54 { | |
| 55 nsCOMPtr<nsIObserverService> os = mozilla::services::GetObserverService(); | |
| 56 if (!os) | |
| 57 return; | |
| 58 | |
| 59 switch (mode) { | |
| 60 case MeeGo::QmDeviceMode::DeviceMode::Normal: | |
| 61 os->NotifyObservers(nullptr, "profile-change-net-restore", nullptr); | |
| 62 break; | |
| 63 case MeeGo::QmDeviceMode::DeviceMode::Flight: | |
| 64 os->NotifyObservers(nullptr, "profile-change-net-teardown", nullptr); | |
| 65 break; | |
| 66 case MeeGo::QmDeviceMode::DeviceMode::Error: | |
| 67 default: | |
| 68 NS_WARNING("Unknown DeviceMode"); | |
| 69 break; | |
| 70 } | |
| 71 } | |
| 72 | |
| 73 void nsNativeAppSupportQt::RefreshStates() | |
| 74 { | |
| 75 activityChanged(mActivity.get()); | |
| 76 displayStateChanged(mDisplayState.get()); | |
| 77 deviceModeChanged(mDeviceMode.getMode()); | |
| 78 } | |
| 79 #endif | |
| 80 | |
| 81 NS_IMETHODIMP | |
| 82 nsNativeAppSupportQt::Start(bool* aRetVal) | |
| 83 { | |
| 84 NS_ASSERTION(gAppData, "gAppData must not be null."); | |
| 85 | |
| 86 #ifdef MOZ_ENABLE_QMSYSTEM2 | |
| 87 connect(&mActivity, SIGNAL(activityChanged(MeeGo::QmActivity::Activity)), this, SLOT(activityChanged(MeeGo::QmActivity::Activity))); | |
| 88 connect(&mDeviceMode, SIGNAL(deviceModeChanged(MeeGo::QmDeviceMode::DeviceMode)), this, SLOT(deviceModeChanged(MeeGo::QmDeviceMode::DeviceMode))); | |
| 89 connect(&mDisplayState, SIGNAL(displayStateChanged(MeeGo::QmDisplayState::DisplayState)), this, SLOT(displayStateChanged(MeeGo::QmDisplayState::DisplayState))); | |
| 90 // Init states withing next event loop iteration | |
| 91 QTimer::singleShot(0, this, SLOT(RefreshStates())); | |
| 92 #endif | |
| 93 | |
| 94 *aRetVal = true; | |
| 95 return NS_OK; | |
| 96 } | |
| 97 | |
| 98 NS_IMETHODIMP | |
| 99 nsNativeAppSupportQt::Stop(bool* aResult) | |
| 100 { | |
| 101 NS_ENSURE_ARG(aResult); | |
| 102 *aResult = true; | |
| 103 | |
| 104 return NS_OK; | |
| 105 } | |
| 106 | |
| 107 nsresult | |
| 108 NS_CreateNativeAppSupport(nsINativeAppSupport** aResult) | |
| 109 { | |
| 110 nsNativeAppSupportBase* native = new nsNativeAppSupportQt(); | |
| 111 if (!native) | |
| 112 return NS_ERROR_OUT_OF_MEMORY; | |
| 113 | |
| 114 *aResult = native; | |
| 115 NS_ADDREF(*aResult); | |
| 116 | |
| 117 return NS_OK; | |
| 118 } |
