/*
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* Copyright (c) 2010-2020 Belledonne Communications SARL.
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*
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* This file is part of linphone-iphone
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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 3 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, see <http://www.gnu.org/licenses/>.
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*/
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#import "UIDigitButton.h"
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#include "linphone/linphonecore.h"
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#import "LinphoneManager.h"
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@implementation UIDigitButton
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@synthesize dtmf;
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@synthesize digit;
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@synthesize addressField;
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#pragma mark - Lifecycle Functions
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- (void)initUIDigitButton {
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dtmf = FALSE;
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[self addTarget:self action:@selector(touchDown:) forControlEvents:UIControlEventTouchDown];
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[self addTarget:self
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action:@selector(touchUp:)
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forControlEvents:UIControlEventTouchUpInside | UIControlEventTouchUpOutside];
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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 initUIDigitButton];
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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 initUIDigitButton];
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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 initUIDigitButton];
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}
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return self;
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}
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#pragma mark - Actions Functions
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- (void)touchDown:(id)sender {
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if (addressField && (!dtmf || !linphone_core_in_call(LC))) {
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NSString *newAddress = [NSString stringWithFormat:@"%@%c", addressField.text, digit];
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[addressField setText:newAddress];
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linphone_core_play_dtmf(LC, digit, -1);
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} else {
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linphone_call_send_dtmf(linphone_core_get_current_call(LC), digit);
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linphone_core_play_dtmf(LC, digit, 100);
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}
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}
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- (void)touchUp:(id)sender {
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linphone_core_stop_dtmf(LC);
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}
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@end
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