mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
synced 2026-01-19 20:18:09 +00:00
99 lines
3.2 KiB
Objective-C
99 lines
3.2 KiB
Objective-C
/* UISpeakerButton.m
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*
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* Copyright (C) 2011 Belledonne Comunications, Grenoble, France
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#import <AudioToolbox/AudioToolbox.h>
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#import "UISpeakerButton.h"
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#import "Utils.h"
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#import "LinphoneManager.h"
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#include "linphonecore.h"
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@implementation UISpeakerButton
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#pragma mark - Static Functions
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static AudioSessionPropertyID routeChangeID = kAudioSessionProperty_AudioRouteChange;
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static void audioRouteChangeListenerCallback (
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void *inUserData, // 1
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AudioSessionPropertyID inPropertyID, // 2
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UInt32 inPropertyValueSize, // 3
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const void *inPropertyValue // 4
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) {
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if (inPropertyID != kAudioSessionProperty_AudioRouteChange) return; // 5
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[(UISpeakerButton*)inUserData update];
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}
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- (void)initUISpeakerButton {
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AudioSessionInitialize(NULL, NULL, NULL, NULL);
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OSStatus lStatus = AudioSessionAddPropertyListener(routeChangeID, audioRouteChangeListenerCallback, self);
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if (lStatus) {
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[LinphoneLogger logc:LinphoneLoggerError format:"cannot register route change handler [%ld]",lStatus];
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}
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}
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- (id)init {
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self = [super init];
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if (self) {
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[self initUISpeakerButton];
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}
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return self;
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}
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- (id)initWithFrame:(CGRect)frame {
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self = [super initWithFrame:frame];
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if (self) {
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[self initUISpeakerButton];
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}
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return self;
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}
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- (id)initWithCoder:(NSCoder *)decoder {
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self = [super initWithCoder:decoder];
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if (self) {
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[self initUISpeakerButton];
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}
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return self;
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}
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- (void)dealloc {
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OSStatus lStatus = AudioSessionRemovePropertyListenerWithUserData(routeChangeID, audioRouteChangeListenerCallback, self);
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if (lStatus) {
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[LinphoneLogger logc:LinphoneLoggerError format:"cannot un register route change handler [%ld]",lStatus];
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}
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[super dealloc];
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}
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#pragma mark - UIToggleButtonDelegate Functions
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- (void)onOn {
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[[LinphoneManager instance] enableSpeaker:TRUE];
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}
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- (void)onOff {
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[[LinphoneManager instance] enableSpeaker:FALSE];
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}
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- (bool)onUpdate {
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return [[LinphoneManager instance] isSpeakerEnabled];
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}
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@end
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