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/************************************************************************
*
* Copyright 2019 Christof Ressi <info@christofressi.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
************************************************************************/
#include "SC_AppleEventLoop.hpp"
#include <atomic>
#import <Cocoa/Cocoa.h>
namespace SC { namespace Apple { namespace EventLoop {
static std::atomic_bool g_running;
void setup() {
// The following code would transform the process into a foreground application.
// For now it's the plugin's responsibility to do this (early or lazily)
// because we don't want to always show an icon in the docker.
// ProcessSerialNumber psn = { 0, kCurrentProcess };
// TransformProcessType(&psn, kProcessTransformToForegroundApplication);
// Create NSApplication
[NSApplication sharedApplication];
}
void run() {
// this doesn't work...
// [NSApp run];
// Kudos to https://www.cocoawithlove.com/2009/01/demystifying-nsapplication-by.html
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
[NSApp finishLaunching];
g_running = true;
while (g_running) {
[pool release];
pool = [[NSAutoreleasePool alloc] init];
NSEvent* event = [NSApp nextEventMatchingMask:NSAnyEventMask
untilDate:[NSDate distantFuture]
inMode:NSDefaultRunLoopMode
dequeue:YES];
if (event) {
[NSApp sendEvent:event];
[NSApp updateWindows];
}
}
[pool release];
}
void quit() {
// break from event loop instead of [NSApp terminate:nil]
g_running = false;
// send dummy event to wake up event loop
NSEvent* event = [NSEvent otherEventWithType:NSApplicationDefined
location:NSMakePoint(0, 0)
modifierFlags:0
timestamp:0
windowNumber:0
context:nil
subtype:0
data1:0
data2:0];
[NSApp postEvent:event atStart:NO];
}
}}} // namespace SC::Apple::EventLoop
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