forked from mirrors/linphone-iphone
84 lines
2.8 KiB
Objective-C
84 lines
2.8 KiB
Objective-C
/* UIDigitButton.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 Library 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 "UIDigitButton.h"
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#include "linphonecore.h"
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#import "LinphoneManager.h"
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@implementation UIDigitButton
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-(void) touchDown:(id) sender {
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if (mAddress && !linphone_core_in_call([LinphoneManager getLc])) {
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NSString* newAddress = [NSString stringWithFormat:@"%@%c",mAddress.text,mDigit];
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[mAddress setText:newAddress];
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linphone_core_play_dtmf([LinphoneManager getLc], mDigit, -1);
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if (mDigit == '0') {
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//start timer for +
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[self performSelector:@selector(doKeyZeroLongPress) withObject:nil afterDelay:0.5];
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}
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} else {
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linphone_core_send_dtmf([LinphoneManager getLc],mDigit);
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}
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}
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-(void) touchUp:(id) sender {
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linphone_core_stop_dtmf([LinphoneManager getLc]);
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if (mDigit == '0') {
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//cancel timer for +
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[NSObject cancelPreviousPerformRequestsWithTarget:self
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selector:@selector(doKeyZeroLongPress)
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object:nil];
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}
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}
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-(void)doKeyZeroLongPress {
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NSString* newAddress = [[mAddress.text substringToIndex: [mAddress.text length]-1] stringByAppendingString:@"+"];
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[mAddress setText:newAddress];
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}
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-(void) initWithNumber:(char)digit {
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[self initWithNumber:digit addressField:nil];
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}
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-(void) initWithNumber:(char)digit addressField:(UITextField*) address{
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mDigit=digit ;
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mAddress=address?[address retain]:nil;
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[self addTarget:self action:@selector(touchDown:) forControlEvents:UIControlEventTouchDown];
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[self addTarget:self action:@selector(touchUp:) forControlEvents:UIControlEventTouchUpInside|UIControlEventTouchUpOutside];
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}
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/*
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// Only override drawRect: if you perform custom drawing.
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// An empty implementation adversely affects performance during animation.
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- (void)drawRect:(CGRect)rect {
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// Drawing code.
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}
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*/
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- (void)dealloc {
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[super dealloc];
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[mAddress release];
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}
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@end
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