1 /*****************************************************************************
2 * RemoteControlContainer.m
5 * Created by Martin Kahr on 11.03.06 under a MIT-style license.
6 * Copyright (c) 2006 martinkahr.com. All rights reserved.
8 * Code modified and adapted to OpenOffice.org
9 * by Eric Bachard on 11.08.2008 under the same License
11 * Permission is hereby granted, free of charge, to any person obtaining a
12 * copy of this software and associated documentation files (the "Software"),
13 * to deal in the Software without restriction, including without limitation
14 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
15 * and/or sell copies of the Software, and to permit persons to whom the
16 * Software is furnished to do so, subject to the following conditions:
18 * The above copyright notice and this permission notice shall be included
19 * in all copies or substantial portions of the Software.
21 * THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
24 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
29 *****************************************************************************/
31 #import "RemoteControlContainer.h"
33 @implementation RemoteControlContainer
35 - (id) initWithDelegate: (id) _remoteControlDelegate {
36 if ( (self = [super initWithDelegate:_remoteControlDelegate]) ) {
37 remoteControls = [[NSMutableArray alloc] init];
39 NSLog(@"RemoteControlContainer initWithDelegate ok");
42 NSLog(@"RemoteControlContainer initWithDelegate failed");
50 [self stopListening: self];
51 [remoteControls release];
55 - (BOOL) instantiateAndAddRemoteControlDeviceWithClass: (Class) clazz {
57 RemoteControl* remoteControl = [[clazz alloc] initWithDelegate: delegate];
59 [remoteControls addObject: remoteControl];
60 [remoteControl addObserver: self forKeyPath:@"listeningToRemote" options:NSKeyValueObservingOptionNew context:nil];
65 NSLog(@"RemoteControlContainer instantiateAndAddRemoteControlDeviceWithClass failed");
72 - (unsigned int) count {
73 return [remoteControls count];
77 [self willChangeValueForKey:@"listeningToRemote"];
78 [self didChangeValueForKey:@"listeningToRemote"];
81 NSLog(@"reset... (after listening to remote)");
85 - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context {
89 - (void) setListeningToRemote: (BOOL) value {
91 for(i=0; i < [remoteControls count]; i++) {
92 [[remoteControls objectAtIndex: i] setListeningToRemote: value];
94 if (value && value != [self isListeningToRemote]) [self performSelector:@selector(reset) withObject:nil afterDelay:0.01];
96 - (BOOL) isListeningToRemote {
98 for(i=0; i < [remoteControls count]; i++) {
99 if ([[remoteControls objectAtIndex: i] isListeningToRemote]) {
106 - (void) startListening: (id) sender {
108 NSLog(@"startListening to events... ");
111 for(i=0; i < [remoteControls count]; i++) {
112 [[remoteControls objectAtIndex: i] startListening: sender];
115 - (void) stopListening: (id) sender {
117 NSLog(@"stopListening to events... ");
120 for(i=0; i < [remoteControls count]; i++) {
121 [[remoteControls objectAtIndex: i] stopListening: sender];
125 - (BOOL) isOpenInExclusiveMode {
128 for(i=0; i < [remoteControls count]; i++) {
129 mode = mode && ([[remoteControls objectAtIndex: i] isOpenInExclusiveMode]);
133 - (void) setOpenInExclusiveMode: (BOOL) value {
135 for(i=0; i < [remoteControls count]; i++) {
136 [[remoteControls objectAtIndex: i] setOpenInExclusiveMode:value];