linphone-iphone/Classes/CallPausedTableView.m
2020-03-09 13:22:43 +01:00

103 lines
3.2 KiB
Objective-C

/*
* Copyright (c) 2010-2019 Belledonne Communications SARL.
*
* This file is part of linphone-iphone
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#import "CallPausedTableView.h"
#import "UICallPausedCell.h"
#import "LinphoneManager.h"
#import "Utils.h"
@implementation CallPausedTableView
#pragma mark - UI change
- (void)update {
[self.tableView reloadData];
CGRect newOrigin = self.tableView.frame;
newOrigin.size.height =
[self tableView:self.tableView heightForRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:0]] *
[self tableView:self.tableView numberOfRowsInSection:0];
newOrigin.origin.y += self.tableView.frame.size.height - newOrigin.size.height;
self.tableView.frame = newOrigin;
}
#pragma mark - UITableViewDataSource Functions
- (LinphoneCall *)conferenceCallForRow:(NSInteger)row {
const MSList *calls = linphone_core_get_calls(LC);
int i = -1;
while (calls) {
if (linphone_call_get_state(calls->data) == LinphoneCallPaused) {
i++;
if (i == row)
break;
}
calls = calls->next;
}
// we should reach this only when we are querying for conference
return (calls ? calls->data : NULL);
}
#pragma mark - UITableViewDataSource Functions
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
NSString *kCellId = NSStringFromClass(UICallPausedCell.class);
UICallPausedCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellId];
if (cell == nil) {
cell = [[UICallPausedCell alloc] initWithIdentifier:kCellId];
}
[cell setCall:[self conferenceCallForRow:indexPath.row]];
return cell;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
const MSList *calls = linphone_core_get_calls(LC);
int count = 0;
int conference_in_pause = 0;
int call_in_conference = 0;
while (calls) {
LinphoneCall *call = calls->data;
BOOL callInConference = linphone_call_params_get_local_conference_mode(linphone_call_get_current_params(call));
if (linphone_call_get_state(call) == LinphoneCallPaused) {
count++;
}
if(callInConference) {
call_in_conference++;
if (!linphone_core_is_in_conference(LC)) {
conference_in_pause = 1;
}
}
calls = calls->next;
}
if(call_in_conference == 1) {
conference_in_pause = 0;
}
return count + conference_in_pause;
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
return 1;
}
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
return 1e-5;
}
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
return 1e-5;
}
@end