file.m

//
// Copyright © 2017-2018 Atlas Engineer LLC.
// Use of this file is governed by the license that can be found in LICENSE.
//

#import "NextApplication.h"

#include <xmlrpc-c/base.h>
#include <xmlrpc-c/client.h>
#include <xmlrpc-c/config.h>
#include "Global.h"
#include "Event.h"

@implementation NextApplication

- (void)sendEvent:(Event *)event
{
    Event* _event = [[Event alloc] initWithEvent: event];
    if ([_event type] == NSEventTypeKeyDown && [_event consumed] != 1) {
        NSEventModifierFlags modifierFlags = [_event modifierFlags];
        char characterCodePressed = [[_event charactersIgnoringModifiers] characterAtIndex: 0];
        bool controlPressed = (modifierFlags & NSEventModifierFlagControl);
        bool alternatePressed = (modifierFlags & NSEventModifierFlagOption);
        bool commandPressed = (modifierFlags & NSEventModifierFlagCommand);

        dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_BACKGROUND, 0), ^{
            xmlrpc_env env = [[Global sharedInstance] getXMLRPCEnv];
            const char * const serverUrl = "http://localhost:8081/RPC2";
            const char * const methodName = "PUSH-KEY-CHORD";
            
            // Make the remote procedure call
            xmlrpc_client_call(&env, serverUrl, methodName,
                               "(bbbi)",
                               (xmlrpc_bool) controlPressed,
                               (xmlrpc_bool) alternatePressed,
                               (xmlrpc_bool) commandPressed,
                               (xmlrpc_int) characterCodePressed);
            
            dispatch_sync(dispatch_get_main_queue(), ^{
                [_event setConsumed:1];
                [super sendEvent:_event];
            });
        });
    } else {
        [super sendEvent:_event];
    }
}

@end

  
//
// Copyright © 2017-2018 Atlas Engineer LLC.
// Use of this file is governed by the license that can be found in LICENSE.
//  

#import <Cocoa/Cocoa.h>

NS_ASSUME_NONNULL_BEGIN

@interface Event : NSEvent
@property (atomic, readwrite) NSInteger consumed;
-(instancetype)initWithEvent:(NSEvent *)event;

@end

NS_ASSUME_NONNULL_END
  
  
  
//
// Copyright © 2017-2018 Atlas Engineer LLC.
// Use of this file is governed by the license that can be found in LICENSE.
//  

#import "Event.h"

@implementation Event
@synthesize consumed;

-(instancetype)initWithEvent:(NSEvent *)event {
    self = (Event *)[Event eventWithCGEvent:[event CGEvent]];
    if (self)
    {
        [self setConsumed:0];
    }
    return self;
}

@end