mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
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106 lines
3.6 KiB
Objective-C
106 lines
3.6 KiB
Objective-C
/* UIPauseButton.m
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*
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* Copyright (C) 2012 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 "UIPauseButton.h"
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#import "LinphoneManager.h"
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#include "linphonecore.h"
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#include "private.h"
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@implementation UIPauseButton
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- (void)onOn {
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LinphoneCall* currentCall = [UIPauseButton getCall];
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if (currentCall != nil) {
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linphone_core_pause_call([LinphoneManager getLc], currentCall);
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}
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}
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- (void)onOff {
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LinphoneCall* currentCall = [UIPauseButton getCall];
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if (currentCall != nil) {
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linphone_core_resume_call([LinphoneManager getLc], currentCall);
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}
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}
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+ (bool)isInConference: (LinphoneCall*) call {
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if (!call)
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return false;
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return linphone_call_get_current_params(call)->in_conference;
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}
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+ (int)notInConferenceCallCount: (LinphoneCore*) lc {
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int count = 0;
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const MSList* calls = linphone_core_get_calls(lc);
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while (calls != 0) {
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if (![UIPauseButton isInConference: (LinphoneCall*)calls->data]) {
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count++;
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}
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calls = calls->next;
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}
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return count;
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}
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- (bool)onUpdate {
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// TODO: disable pause on not running call
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if([LinphoneManager isLcReady]) {
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bool ret = false;
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LinphoneCall* currentCall = [UIPauseButton getCall];
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if (currentCall != nil) {
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LinphoneCallState state = linphone_call_get_state(currentCall);
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if(state == LinphoneCallPaused || state == LinphoneCallPausing) {
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ret = true;
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}
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}
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LinphoneCore* lc = [LinphoneManager getLc];
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int callsCount = linphone_core_get_calls_nb(lc);
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if (currentCall) {
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if (linphone_core_is_in_conference(lc)) {
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[LinphoneManager set:self enabled:FALSE withName:"PAUSE button" andReason:"is in conference"];
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} else if ([UIPauseButton notInConferenceCallCount: lc] == callsCount && callsCount == 1) {
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[LinphoneManager set:self enabled:TRUE withName:"PAUSE button" andReason:"call count == 1"];
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} else {
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[LinphoneManager set:self enabled:FALSE withName:"PAUSE button" andReason:""];
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}
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} else {
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[LinphoneManager set:self enabled:FALSE withName:"PAUSE button" andReason:""];
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}
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return ret;
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} else {
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//not ready yet
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return false;
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}
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}
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+ (LinphoneCall*)getCall {
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LinphoneCore* lc = [LinphoneManager getLc];
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LinphoneCall* currentCall = linphone_core_get_current_call(lc);
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if (currentCall == nil && linphone_core_get_calls_nb(lc) == 1) {
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currentCall = (LinphoneCall*) linphone_core_get_calls(lc)->data;
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}
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return currentCall;
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}
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- (void)dealloc {
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[super dealloc];
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}
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@end
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