Commit e6e14e4e authored by Pierre d'Herbemont's avatar Pierre d'Herbemont

vlc_app: New media layer view. Enabled by default. Set bindings from...

vlc_app: New media layer view. Enabled by default. Set bindings from resources. (This commit is way too large.)
parent 762b3db9
......@@ -46,6 +46,56 @@
<key>SUPERCLASS</key>
<string>NSObject</string>
</dict>
<dict>
<key>ACTIONS</key>
<dict>
<key>mediaListViewItemDoubleClicked</key>
<string>id</string>
<key>videoViewItemClicked</key>
<string>id</string>
</dict>
<key>CLASS</key>
<string>VLCMainWindowController</string>
<key>LANGUAGE</key>
<string>ObjC</string>
<key>OUTLETS</key>
<dict>
<key>addPlaylistButton</key>
<string>NSButton</string>
<key>categoriesListView</key>
<string>NSOutlineView</string>
<key>categoriesTreeController</key>
<string>NSTreeController</string>
<key>controller</key>
<string>VLCController</string>
<key>mainSplitView</key>
<string>VLCOneSplitView</string>
<key>mediaArrayController</key>
<string>VLCMediaArrayController</string>
<key>mediaListView</key>
<string>NSTableView</string>
<key>mediaPlayer</key>
<string>VLCMediaPlayer</string>
<key>mediaPlayerBackwardPrevButton</key>
<string>NSButton</string>
<key>mediaPlayerForwardNextButton</key>
<string>NSButton</string>
<key>mediaPlayerPlayPauseStopButton</key>
<string>NSButton</string>
<key>removePlaylistButton</key>
<string>NSButton</string>
<key>toolbarMediaAudioVolume</key>
<string>NSView</string>
<key>toolbarMediaControl</key>
<string>NSView</string>
<key>toolbarMediaDescription</key>
<string>NSView</string>
<key>videoView</key>
<string>VLCBrowsableVideoView</string>
</dict>
<key>SUPERCLASS</key>
<string>NSWindowController</string>
</dict>
<dict>
<key>CLASS</key>
<string>FirstResponder</string>
......@@ -54,6 +104,22 @@
<key>SUPERCLASS</key>
<string>NSObject</string>
</dict>
<dict>
<key>CLASS</key>
<string>VLCOneSplitView</string>
<key>LANGUAGE</key>
<string>ObjC</string>
<key>SUPERCLASS</key>
<string>NSSplitView</string>
</dict>
<dict>
<key>CLASS</key>
<string>VLCMediaArrayController</string>
<key>LANGUAGE</key>
<string>ObjC</string>
<key>SUPERCLASS</key>
<string>NSArrayController</string>
</dict>
<dict>
<key>ACTIONS</key>
<dict>
......@@ -68,6 +134,8 @@
<string>ObjC</string>
<key>OUTLETS</key>
<dict>
<key>mainWindowController</key>
<string>VLCMainWindowController</string>
<key>selectedObject</key>
<string>id</string>
<key>target</key>
......@@ -84,6 +152,12 @@
<key>SUPERCLASS</key>
<string>NSView</string>
</dict>
<dict>
<key>CLASS</key>
<string>VLCMediaPlayer</string>
<key>LANGUAGE</key>
<string>ObjC</string>
</dict>
</array>
<key>IBVersion</key>
<string>1</string>
......
......@@ -4,8 +4,6 @@
<dict>
<key>IBFramework Version</key>
<string>629</string>
<key>IBLastKnownRelativeProjectPath</key>
<string>../../VLC.xcodeproj</string>
<key>IBOldestOS</key>
<integer>5</integer>
<key>IBOpenObjects</key>
......
/*****************************************************************************
* AppleRemote.h
* AppleRemote
* $Id: AppleRemote.h 22000 2007-09-13 19:12:49Z funman $
*
* Created by Martin Kahr on 11.03.06 under a MIT-style license.
* Copyright (c) 2006 martinkahr.com. All rights reserved.
*
* 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.
*
*****************************************************************************
*
* Note that changes made by any members or contributors of the VideoLAN team
* (i.e. changes that were checked in exclusively into one of VideoLAN's source code
* repositories) are licensed under the GNU General Public License version 2,
* or (at your option) any later version.
* Thus, the following statements apply to our changes:
*
* Copyright (C) 2006-2007 the VideoLAN team
* Authors: Eric Petit <titer@m0k.org>
* Felix Kühne <fkuehne at videolan dot org>
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#import <Cocoa/Cocoa.h>
#import <mach/mach.h>
#import <mach/mach_error.h>
#import <IOKit/IOKitLib.h>
#import <IOKit/IOCFPlugIn.h>
#import <IOKit/hid/IOHIDLib.h>
#import <IOKit/hid/IOHIDKeys.h>
enum AppleRemoteEventIdentifier
{
kRemoteButtonVolume_Plus =1<<1,
kRemoteButtonVolume_Minus =1<<2,
kRemoteButtonMenu =1<<3,
kRemoteButtonPlay =1<<4,
kRemoteButtonRight =1<<5,
kRemoteButtonLeft =1<<6,
kRemoteButtonRight_Hold =1<<7,
kRemoteButtonLeft_Hold =1<<8,
kRemoteButtonMenu_Hold =1<<9,
kRemoteButtonPlay_Sleep =1<<10,
kRemoteControl_Switched =1<<11,
kRemoteButtonVolume_Plus_Hold =1<<12,
kRemoteButtonVolume_Minus_Hold =1<<13
};
typedef enum AppleRemoteEventIdentifier AppleRemoteEventIdentifier;
/* Encapsulates usage of the apple remote control
This class is implemented as a singleton as there is exactly one remote per machine (until now)
The class is not thread safe
*/
@interface AppleRemote : NSObject {
IOHIDDeviceInterface** hidDeviceInterface;
IOHIDQueueInterface** queue;
NSMutableArray* allCookies;
NSMutableDictionary* cookieToButtonMapping;
BOOL openInExclusiveMode;
BOOL simulatePlusMinusHold;
BOOL processesBacklog;
/* state for simulating plus/minus hold */
BOOL lastEventSimulatedHold;
AppleRemoteEventIdentifier lastPlusMinusEvent;
NSTimeInterval lastPlusMinusEventTime;
int remoteId;
unsigned int clickCountEnabledButtons;
NSTimeInterval maxClickTimeDifference;
NSTimeInterval lastClickCountEventTime;
AppleRemoteEventIdentifier lastClickCountEvent;
unsigned int eventClickCount;
IBOutlet id delegate;
}
- (int) remoteId;
- (BOOL) isRemoteAvailable;
- (BOOL) isListeningToRemote;
- (void) setListeningToRemote: (BOOL) value;
- (BOOL) isOpenInExclusiveMode;
- (void) setOpenInExclusiveMode: (BOOL) value;
/* click counting makes it possible to recognize if the user has pressed a button repeatedly
* click counting does delay each event as it has to wait if there is another event (second click)
* therefore there is a slight time difference (maximumClickCountTimeDifference) between a single click
* of the user and the call of your delegate method
* click counting can be enabled individually for specific buttons. Use the property clickCountEnableButtons
* to set the buttons for which click counting shall be enabled */
- (BOOL) clickCountingEnabled;
- (void) setClickCountingEnabled: (BOOL) value;
- (unsigned int) clickCountEnabledButtons;
- (void) setClickCountEnabledButtons: (unsigned int)value;
/* the maximum time difference till which clicks are recognized as multi clicks */
- (NSTimeInterval) maximumClickCountTimeDifference;
- (void) setMaximumClickCountTimeDifference: (NSTimeInterval) timeDiff;
/* When your application needs to much time on the main thread when processing an event other events
* may already be received which are put on a backlog. As soon as your main thread
* has some spare time this backlog is processed and may flood your delegate with calls.
* Backlog processing is turned off by default. */
- (BOOL) processesBacklog;
- (void) setProcessesBacklog: (BOOL) value;
/* Sets an NSApplication delegate which starts listening when application is becoming active
* and stops listening when application resigns being active.
* If an NSApplication delegate has been already set all method calls will be forwarded to this delegate, too. */
- (BOOL) listeningOnAppActivate;
- (void) setListeningOnAppActivate: (BOOL) value;
/* Simulating plus/minus hold does deactivate sending of individual requests for plus/minus pressed down/released.
* Instead special hold events are being triggered when the user is pressing and holding plus/minus for a small period.
* With simulating enabled the plus/minus buttons do behave as the left/right buttons */
- (BOOL) simulatesPlusMinusHold;
- (void) setSimulatesPlusMinusHold: (BOOL) value;
/* Delegates are not retained */
- (void) setDelegate: (id) delegate;
- (id) delegate;
- (IBAction) startListening: (id) sender;
- (IBAction) stopListening: (id) sender;
@end
@interface AppleRemote (Singleton)
+ (AppleRemote*) sharedRemote;
@end
/* Method definitions for the delegate of the AppleRemote class */
@interface NSObject(NSAppleRemoteDelegate)
- (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier pressedDown: (BOOL) pressedDown clickCount: (unsigned int) count;
@end
@interface AppleRemote (PrivateMethods)
- (void) setRemoteId: (int) aValue;
- (NSDictionary*) cookieToButtonMapping;
- (IOHIDQueueInterface**) queue;
- (IOHIDDeviceInterface**) hidDeviceInterface;
- (void) handleEventWithCookieString: (NSString*) cookieString sumOfValues: (SInt32) sumOfValues;
@end
@interface AppleRemote (IOKitMethods)
- (io_object_t) findAppleRemoteDevice;
- (IOHIDDeviceInterface**) createInterfaceForDevice: (io_object_t) hidDevice;
- (BOOL) initializeCookies;
- (BOOL) openDevice;
@end
/* A NSApplication delegate which is used to activate and deactivate listening to the remote control
* dependent on the activation state of your application.
* All events are delegated to the original NSApplication delegate if necessary */
@interface AppleRemoteApplicationDelegate : NSObject {
id applicationDelegate;
}
- (id) initWithApplicationDelegate: (id) delegate;
- (id) applicationDelegate;
@end
/*****************************************************************************
* AppleRemote.m
* AppleRemote
* $Id: AppleRemote.m 23523 2007-12-10 00:35:23Z fkuehne $
*
* Created by Martin Kahr on 11.03.06 under a MIT-style license.
* Copyright (c) 2006 martinkahr.com. All rights reserved.
*
* 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.
*
*****************************************************************************
*
* Note that changes made by any members or contributors of the VideoLAN team
* (i.e. changes that were exclusively checked in to one of VideoLAN's source code
* repositories) are licensed under the GNU General Public License version 2,
* or (at your option) any later version.
* Thus, the following statements apply to our changes:
*
* Copyright (C) 2006-2007 the VideoLAN team
* Authors: Eric Petit <titer@m0k.org>
* Felix Kühne <fkuehne at videolan dot org>
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#import "AppleRemote.h"
#define MACOS_VERSION [[[NSDictionary dictionaryWithContentsOfFile: \
@"/System/Library/CoreServices/SystemVersion.plist"] \
objectForKey: @"ProductVersion"] floatValue]
const char* AppleRemoteDeviceName = "AppleIRController";
const int REMOTE_SWITCH_COOKIE=19;
const NSTimeInterval DEFAULT_MAXIMUM_CLICK_TIME_DIFFERENCE=0.35;
const NSTimeInterval HOLD_RECOGNITION_TIME_INTERVAL=0.4;
@implementation AppleRemote
#pragma public interface
- (id) init {
if ( self = [super init] ) {
openInExclusiveMode = YES;
queue = NULL;
hidDeviceInterface = NULL;
cookieToButtonMapping = [[NSMutableDictionary alloc] init];
if( MACOS_VERSION < 10.5f )
{
/* use the traditional cookies for Tiger (and Panther, if it is supported by the frame app) */
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonVolume_Plus] forKey:@"14_12_11_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonVolume_Minus] forKey:@"14_13_11_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMenu] forKey:@"14_7_6_14_7_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlay] forKey:@"14_8_6_14_8_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonRight] forKey:@"14_9_6_14_9_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonLeft] forKey:@"14_10_6_14_10_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonRight_Hold] forKey:@"14_6_4_2_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonLeft_Hold] forKey:@"14_6_3_2_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMenu_Hold] forKey:@"14_6_14_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlay_Sleep] forKey:@"18_14_6_18_14_6_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteControl_Switched] forKey:@"19_"];
}
else
{
/* we're on Leopard and need to use a new set of cookies */
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonVolume_Plus] forKey:@"31_29_28_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonVolume_Minus] forKey:@"31_30_28_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMenu] forKey:@"31_20_18_31_20_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlay] forKey:@"31_21_18_31_21_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonRight] forKey:@"31_22_18_31_22_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonLeft] forKey:@"31_23_18_31_23_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonRight_Hold] forKey:@"31_18_4_2_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonLeft_Hold] forKey:@"31_18_3_2_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonMenu_Hold] forKey:@"31_18_31_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteButtonPlay_Sleep] forKey:@"35_31_18_35_31_18_"];
[cookieToButtonMapping setObject:[NSNumber numberWithInt:kRemoteControl_Switched] forKey:@"19_"];
}
/* defaults */
[self setSimulatesPlusMinusHold: YES];
maxClickTimeDifference = DEFAULT_MAXIMUM_CLICK_TIME_DIFFERENCE;
}
return self;
}
- (void) dealloc {
[self stopListening:self];
[cookieToButtonMapping release];
[super dealloc];
}
- (int) remoteId {
return remoteId;
}
- (BOOL) isRemoteAvailable {
io_object_t hidDevice = [self findAppleRemoteDevice];
if (hidDevice != 0) {
IOObjectRelease(hidDevice);
return YES;
} else {
return NO;
}
}
- (BOOL) isListeningToRemote {
return (hidDeviceInterface != NULL && allCookies != NULL && queue != NULL);
}
- (void) setListeningToRemote: (BOOL) value {
if (value == NO) {
[self stopListening:self];
} else {
[self startListening:self];
}
}
/* Delegates are not retained!
* http://developer.apple.com/documentation/Cocoa/Conceptual/CocoaFundamentals/CommunicatingWithObjects/chapter_6_section_4.html
* Delegating objects do not (and should not) retain their delegates.
* However, clients of delegating objects (applications, usually) are responsible for ensuring that their delegates are around
* to receive delegation messages. To do this, they may have to retain the delegate. */
- (void) setDelegate: (id) _delegate {
if (_delegate && [_delegate respondsToSelector:@selector(appleRemoteButton:pressedDown:clickCount:)]==NO) return;
delegate = _delegate;
}
- (id) delegate {
return delegate;
}
- (BOOL) isOpenInExclusiveMode {
return openInExclusiveMode;
}
- (void) setOpenInExclusiveMode: (BOOL) value {
openInExclusiveMode = value;
}
- (BOOL) clickCountingEnabled {
return clickCountEnabledButtons != 0;
}
- (void) setClickCountingEnabled: (BOOL) value {
if (value) {
[self setClickCountEnabledButtons: kRemoteButtonVolume_Plus | kRemoteButtonVolume_Minus | kRemoteButtonPlay | kRemoteButtonLeft | kRemoteButtonRight | kRemoteButtonMenu];
} else {
[self setClickCountEnabledButtons: 0];
}
}
- (unsigned int) clickCountEnabledButtons {
return clickCountEnabledButtons;
}
- (void) setClickCountEnabledButtons: (unsigned int)value {
clickCountEnabledButtons = value;
}
- (NSTimeInterval) maximumClickCountTimeDifference {
return maxClickTimeDifference;
}
- (void) setMaximumClickCountTimeDifference: (NSTimeInterval) timeDiff {
maxClickTimeDifference = timeDiff;
}
- (BOOL) processesBacklog {
return processesBacklog;
}
- (void) setProcessesBacklog: (BOOL) value {
processesBacklog = value;
}
- (BOOL) listeningOnAppActivate {
id appDelegate = [NSApp delegate];
return (appDelegate!=nil && [appDelegate isKindOfClass: [AppleRemoteApplicationDelegate class]]);
}
- (void) setListeningOnAppActivate: (BOOL) value {
if (value) {
if ([self listeningOnAppActivate]) return;
AppleRemoteApplicationDelegate* appDelegate = [[AppleRemoteApplicationDelegate alloc] initWithApplicationDelegate: [NSApp delegate]];
/* NSApp does not retain its delegate therefore we keep retain count on 1 */
[NSApp setDelegate: appDelegate];
} else {
if ([self listeningOnAppActivate]==NO) return;
AppleRemoteApplicationDelegate* appDelegate = (AppleRemoteApplicationDelegate*)[NSApp delegate];
id previousAppDelegate = [appDelegate applicationDelegate];
[NSApp setDelegate: previousAppDelegate];
[appDelegate release];
}
}
- (BOOL) simulatesPlusMinusHold {
return simulatePlusMinusHold;
}
- (void) setSimulatesPlusMinusHold: (BOOL) value {
simulatePlusMinusHold = value;
}
- (IBAction) startListening: (id) sender {
if ([self isListeningToRemote]) return;
io_object_t hidDevice = [self findAppleRemoteDevice];
if (hidDevice == 0) return;
if ([self createInterfaceForDevice:hidDevice] == NULL) {
goto error;
}
if ([self initializeCookies]==NO) {
goto error;
}
if ([self openDevice]==NO) {
goto error;
}
goto cleanup;
error:
[self stopListening:self];
cleanup:
IOObjectRelease(hidDevice);
}
- (IBAction) stopListening: (id) sender {
if (queue != NULL) {
(*queue)->stop(queue);
//dispose of queue
(*queue)->dispose(queue);
//release the queue we allocated
(*queue)->Release(queue);
queue = NULL;
}
if (allCookies != nil) {
[allCookies autorelease];
allCookies = nil;
}
if (hidDeviceInterface != NULL) {
//close the device
(*hidDeviceInterface)->close(hidDeviceInterface);
//release the interface
(*hidDeviceInterface)->Release(hidDeviceInterface);
hidDeviceInterface = NULL;
}
}
@end
@implementation AppleRemote (Singleton)
static AppleRemote* sharedInstance=nil;
+ (AppleRemote*) sharedRemote {
@synchronized(self) {
if (sharedInstance == nil) {
sharedInstance = [[self alloc] init];
}
}
return sharedInstance;
}
+ (id)allocWithZone:(NSZone *)zone {
@synchronized(self) {
if (sharedInstance == nil) {
return [super allocWithZone:zone];
}
}
return sharedInstance;
}
- (id)copyWithZone:(NSZone *)zone {
return self;
}
- (id)retain {
return self;
}
- (unsigned)retainCount {
return UINT_MAX; //denotes an object that cannot be released
}
- (void)release {
//do nothing
}
- (id)autorelease {
return self;
}
@end
@implementation AppleRemote (PrivateMethods)
- (void) setRemoteId: (int) value {
remoteId = value;
}
- (IOHIDQueueInterface**) queue {
return queue;
}
- (IOHIDDeviceInterface**) hidDeviceInterface {
return hidDeviceInterface;
}
- (NSDictionary*) cookieToButtonMapping {
return cookieToButtonMapping;
}
- (NSString*) validCookieSubstring: (NSString*) cookieString {
if (cookieString == nil || [cookieString length] == 0) return nil;
NSEnumerator* keyEnum = [[self cookieToButtonMapping] keyEnumerator];
NSString* key;
while(key = [keyEnum nextObject]) {
NSRange range = [cookieString rangeOfString:key];
if (range.location == 0) return key;
}
return nil;
}
- (void) sendSimulatedPlusMinusEvent: (id) time {
BOOL startSimulateHold = NO;
AppleRemoteEventIdentifier event = lastPlusMinusEvent;
@synchronized(self) {
startSimulateHold = (lastPlusMinusEvent>0 && lastPlusMinusEventTime == [time doubleValue]);
}
if (startSimulateHold) {
lastEventSimulatedHold = YES;
event = (event==kRemoteButtonVolume_Plus) ? kRemoteButtonVolume_Plus_Hold : kRemoteButtonVolume_Minus_Hold;
[delegate appleRemoteButton:event pressedDown: YES clickCount: 1];
}
}
- (void) sendRemoteButtonEvent: (AppleRemoteEventIdentifier) event pressedDown: (BOOL) pressedDown {
if (delegate) {
if (simulatePlusMinusHold) {
if (event == kRemoteButtonVolume_Plus || event == kRemoteButtonVolume_Minus) {
if (pressedDown) {
lastPlusMinusEvent = event;
lastPlusMinusEventTime = [NSDate timeIntervalSinceReferenceDate];
[self performSelector:@selector(sendSimulatedPlusMinusEvent:)
withObject:[NSNumber numberWithDouble:lastPlusMinusEventTime]
afterDelay:HOLD_RECOGNITION_TIME_INTERVAL];
return;
} else {
if (lastEventSimulatedHold) {
event = (event==kRemoteButtonVolume_Plus) ? kRemoteButtonVolume_Plus_Hold : kRemoteButtonVolume_Minus_Hold;
lastPlusMinusEvent = 0;
lastEventSimulatedHold = NO;
} else {
@synchronized(self) {
lastPlusMinusEvent = 0;
}
pressedDown = YES;
}
}
}
}
if (([self clickCountEnabledButtons] & event) == event) {
if (pressedDown==NO && (event == kRemoteButtonVolume_Minus || event == kRemoteButtonVolume_Plus)) {
return; // this one is triggered automatically by the handler
}