140 lines
4.3 KiB
Objective-C
140 lines
4.3 KiB
Objective-C
/*****************************************************************************
|
|
* RemoteControlContainer.m
|
|
* RemoteControlWrapper
|
|
*
|
|
* Created by Martin Kahr on 11.03.06 under a MIT-style license.
|
|
* Copyright (c) 2006 martinkahr.com. All rights reserved.
|
|
*
|
|
* Code modified and adapted to OpenOffice.org
|
|
* by Eric Bachard on 11.08.2008 under the same License
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*
|
|
*****************************************************************************/
|
|
|
|
#import "RemoteControlContainer.h"
|
|
|
|
@implementation RemoteControlContainer
|
|
|
|
- (id) initWithDelegate: (id) _remoteControlDelegate {
|
|
if ( (self = [super initWithDelegate:_remoteControlDelegate]) ) {
|
|
remoteControls = [[NSMutableArray alloc] init];
|
|
#ifdef DEBUG
|
|
NSLog(@"RemoteControlContainer initWithDelegate ok");
|
|
}
|
|
else {
|
|
NSLog(@"RemoteControlContainer initWithDelegate failed");
|
|
#endif
|
|
}
|
|
|
|
return self;
|
|
}
|
|
|
|
- (void) dealloc {
|
|
[self stopListening: self];
|
|
[remoteControls release];
|
|
[super dealloc];
|
|
}
|
|
|
|
- (BOOL) instantiateAndAddRemoteControlDeviceWithClass: (Class) clazz {
|
|
BOOL toReturn = NO;
|
|
RemoteControl* remoteControl = [[clazz alloc] initWithDelegate: delegate];
|
|
if (remoteControl) {
|
|
[remoteControls addObject: remoteControl];
|
|
[remoteControl addObserver: self forKeyPath:@"listeningToRemote" options:NSKeyValueObservingOptionNew context:nil];
|
|
toReturn = YES;
|
|
}
|
|
#ifdef DEBUG
|
|
else {
|
|
NSLog(@"RemoteControlContainer instantiateAndAddRemoteControlDeviceWithClass failed");
|
|
toReturn = NO;
|
|
}
|
|
#endif
|
|
return toReturn;
|
|
}
|
|
|
|
- (unsigned int) count {
|
|
return [remoteControls count];
|
|
}
|
|
|
|
- (void) reset {
|
|
[self willChangeValueForKey:@"listeningToRemote"];
|
|
[self didChangeValueForKey:@"listeningToRemote"];
|
|
#ifdef DEBUG
|
|
// debug purpose
|
|
NSLog(@"reset... (after listening to remote)");
|
|
#endif
|
|
}
|
|
|
|
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context {
|
|
[self reset];
|
|
}
|
|
|
|
- (void) setListeningToRemote: (BOOL) value {
|
|
int i;
|
|
for(i=0; i < [remoteControls count]; i++) {
|
|
[[remoteControls objectAtIndex: i] setListeningToRemote: value];
|
|
}
|
|
if (value && value != [self isListeningToRemote]) [self performSelector:@selector(reset) withObject:nil afterDelay:0.01];
|
|
}
|
|
- (BOOL) isListeningToRemote {
|
|
int i;
|
|
for(i=0; i < [remoteControls count]; i++) {
|
|
if ([[remoteControls objectAtIndex: i] isListeningToRemote]) {
|
|
return YES;
|
|
}
|
|
}
|
|
return NO;
|
|
}
|
|
|
|
- (void) startListening: (id) sender {
|
|
#ifdef DEBUG
|
|
NSLog(@"startListening to events... ");
|
|
#endif
|
|
int i;
|
|
for(i=0; i < [remoteControls count]; i++) {
|
|
[[remoteControls objectAtIndex: i] startListening: sender];
|
|
}
|
|
}
|
|
- (void) stopListening: (id) sender {
|
|
#ifdef DEBUG
|
|
NSLog(@"stopListening to events... ");
|
|
#endif
|
|
int i;
|
|
for(i=0; i < [remoteControls count]; i++) {
|
|
[[remoteControls objectAtIndex: i] stopListening: sender];
|
|
}
|
|
}
|
|
|
|
- (BOOL) isOpenInExclusiveMode {
|
|
BOOL mode = YES;
|
|
int i;
|
|
for(i=0; i < [remoteControls count]; i++) {
|
|
mode = mode && ([[remoteControls objectAtIndex: i] isOpenInExclusiveMode]);
|
|
}
|
|
return mode;
|
|
}
|
|
- (void) setOpenInExclusiveMode: (BOOL) value {
|
|
int i;
|
|
for(i=0; i < [remoteControls count]; i++) {
|
|
[[remoteControls objectAtIndex: i] setOpenInExclusiveMode:value];
|
|
}
|
|
}
|
|
|
|
@end
|