forked from mirrors/linphone-iphone
115 lines
4 KiB
Objective-C
115 lines
4 KiB
Objective-C
/*
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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 "linphoneapp-Swift.h"
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#import "UIVideoButton.h"
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#include "LinphoneManager.h"
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#import "Log.h"
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@implementation UIVideoButton {
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BOOL last_update_state;
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}
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@synthesize waitView;
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INIT_WITH_COMMON_CF {
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last_update_state = FALSE;
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return self;
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}
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- (void)onOn {
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if (!linphone_core_video_display_enabled(LC))
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return;
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[self setEnabled:FALSE];
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[waitView startAnimating];
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LinphoneCall *call = linphone_core_get_current_call(LC);
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if (call) {
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CallAppData *data = [CallManager getAppDataWithCall:call];
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data.videoRequested = TRUE;/* will be used later to notify user if video was not activated because of the linphone core*/
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[CallManager setAppDataWithCall:call appData:data];
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LinphoneCallParams *call_params = linphone_core_create_call_params(LC,call);
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linphone_call_params_enable_video(call_params, TRUE);
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linphone_call_update(call, call_params);
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linphone_call_params_unref(call_params);
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} else if (self.inAudioConf) {
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LinphoneConferenceParams *cp = linphone_core_create_conference_params(LC);
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linphone_conference_params_set_video_enabled(cp, true);
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linphone_conference_update_params(linphone_core_get_conference(LC), cp);
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} else {
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LOGW(@"Cannot toggle video button, because no current call");
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}
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}
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- (void)onOff {
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if (!linphone_core_video_display_enabled(LC))
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return;
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[CallManager.instance changeRouteToDefault];
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//[CallManager.instance enableSpeakerWithEnable:FALSE];
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[self setEnabled:FALSE];
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[waitView startAnimating];
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LinphoneCall *call = linphone_core_get_current_call(LC);
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if (call) {
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LinphoneCallParams *call_params = linphone_core_create_call_params(LC,call);
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linphone_call_params_enable_video(call_params, FALSE);
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linphone_core_update_call(LC, call, call_params);
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linphone_call_params_unref(call_params);
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} else if (self.inVideoConf) {
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LinphoneConferenceParams *cp = linphone_core_create_conference_params(LC);
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linphone_conference_params_set_video_enabled(cp, false);
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linphone_conference_update_params(linphone_core_get_conference(LC), cp);
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} else {
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LOGW(@"Cannot toggle video button, because no current call or no video conference");
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}
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}
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- (bool)onUpdate {
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bool video_enabled = false;
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LinphoneCall *currentCall = linphone_core_get_current_call(LC);
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if (linphone_core_video_supported(LC)) {
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if (self.inAudioConf || self.inVideoConf || (linphone_core_video_display_enabled(LC) && currentCall && !linphone_core_sound_resources_locked(LC) &&
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linphone_call_get_state(currentCall) == LinphoneCallStreamsRunning)){
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video_enabled = TRUE;
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}
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}
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[self setEnabled:video_enabled];
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if (last_update_state != video_enabled)
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[waitView stopAnimating];
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if (video_enabled) {
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video_enabled = self.inVideoConf || (currentCall && linphone_call_params_video_enabled(linphone_call_get_current_params(currentCall)));
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}
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last_update_state = video_enabled;
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return video_enabled;
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}
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-(BOOL) inVideoConf {
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return (linphone_core_is_in_conference(LC) && linphone_core_get_conference(LC) != nil && linphone_conference_params_is_video_enabled(linphone_conference_get_current_params(linphone_core_get_conference(LC))));
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}
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-(BOOL) inAudioConf {
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return (linphone_core_is_in_conference(LC) && linphone_core_get_conference(LC) != nil && !linphone_conference_params_is_video_enabled(linphone_conference_get_current_params(linphone_core_get_conference(LC))));
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}
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@end
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