forked from mirrors/linphone-iphone
2c67a6c460
This removes a lot of code complexity and makes some strange simulator / device bugs workable (especially the very first start of the app).
92 lines
2.6 KiB
Objective-C
92 lines
2.6 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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@implementation UICamSwitch
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@synthesize preview;
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#pragma mark - Lifecycle Functions
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- (id)initUICamSwitch {
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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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- (id)init {
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self = [super init];
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if (self) {
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[self initUICamSwitch];
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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 initUICamSwitch];
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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 initUICamSwitch];
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}
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return self;
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}
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- (void)dealloc {
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[super dealloc];
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[preview release];
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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) 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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[LinphoneLogger logc:LinphoneLoggerLog format:"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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