forked from mirrors/linphone-iphone
60 lines
1.9 KiB
Objective-C
60 lines
1.9 KiB
Objective-C
/* UICamSwitch.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 "UICamSwitch.h"
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#include "LinphoneManager.h"
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#import "Utils.h"
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@implementation UICamSwitch
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@synthesize preview;
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#pragma mark - Lifecycle Functions
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INIT_WITH_COMMON {
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[self addTarget:self action:@selector(touchUp:) forControlEvents:UIControlEventTouchUpInside];
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return self;
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}
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#pragma mark -
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- (void)touchUp:(id)sender {
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const char *currentCamId = (char *)linphone_core_get_video_device([LinphoneManager getLc]);
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const char **cameras = linphone_core_get_video_devices([LinphoneManager getLc]);
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const char *newCamId = NULL;
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int i;
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for (i = 0; cameras[i] != NULL; ++i) {
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if (strcmp(cameras[i], "StaticImage: Static picture") == 0)
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continue;
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if (strcmp(cameras[i], currentCamId) != 0) {
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newCamId = cameras[i];
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break;
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}
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}
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if (newCamId) {
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LOGI(@"Switching from [%s] to [%s]", currentCamId, newCamId);
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linphone_core_set_video_device([LinphoneManager getLc], newCamId);
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LinphoneCall *call = linphone_core_get_current_call([LinphoneManager getLc]);
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if (call != NULL) {
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linphone_core_update_call([LinphoneManager getLc], call, NULL);
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}
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}
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}
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@end
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