paulxstretch/deps/juce/modules/juce_events/native/juce_ios_MessageManager.mm
essej 25bd5d8adb git subrepo clone --branch=sono6good https://github.com/essej/JUCE.git deps/juce
subrepo:
  subdir:   "deps/juce"
  merged:   "b13f9084e"
upstream:
  origin:   "https://github.com/essej/JUCE.git"
  branch:   "sono6good"
  commit:   "b13f9084e"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"
2022-04-18 17:51:22 -04:00

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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
The code included in this file is provided under the terms of the ISC license
http://www.isc.org/downloads/software-support-policy/isc-license. Permission
To use, copy, modify, and/or distribute this software for any purpose with or
without fee is hereby granted provided that the above copyright notice and
this permission notice appear in all copies.
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
void MessageManager::runDispatchLoop()
{
jassert (isThisTheMessageThread()); // must only be called by the message thread
while (quitMessagePosted.get() == 0)
{
JUCE_AUTORELEASEPOOL
{
[[NSRunLoop currentRunLoop] runMode: NSDefaultRunLoopMode
beforeDate: [NSDate dateWithTimeIntervalSinceNow: 0.001]];
}
}
}
void MessageManager::stopDispatchLoop()
{
if (! SystemStats::isRunningInAppExtensionSandbox())
[[[UIApplication sharedApplication] delegate] applicationWillTerminate: [UIApplication sharedApplication]];
exit (0); // iOS apps get no mercy..
}
#if JUCE_MODAL_LOOPS_PERMITTED
bool MessageManager::runDispatchLoopUntil (int millisecondsToRunFor)
{
JUCE_AUTORELEASEPOOL
{
jassert (isThisTheMessageThread()); // must only be called by the message thread
uint32 startTime = Time::getMillisecondCounter();
NSDate* endDate = [NSDate dateWithTimeIntervalSinceNow: millisecondsToRunFor * 0.001];
while (quitMessagePosted.get() == 0)
{
JUCE_AUTORELEASEPOOL
{
[[NSRunLoop currentRunLoop] runMode: NSDefaultRunLoopMode
beforeDate: endDate];
if (millisecondsToRunFor >= 0
&& Time::getMillisecondCounter() >= startTime + (uint32) millisecondsToRunFor)
break;
}
}
return quitMessagePosted.get() == 0;
}
}
#endif
//==============================================================================
static std::unique_ptr<MessageQueue> messageQueue;
void MessageManager::doPlatformSpecificInitialisation()
{
if (messageQueue == nullptr)
messageQueue.reset (new MessageQueue());
}
void MessageManager::doPlatformSpecificShutdown()
{
messageQueue = nullptr;
}
bool MessageManager::postMessageToSystemQueue (MessageManager::MessageBase* const message)
{
if (messageQueue != nullptr)
messageQueue->post (message);
return true;
}
void MessageManager::broadcastMessage (const String&)
{
// N/A on current iOS
}
} // namespace juce