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Code Issues Packages Projects Releases Wiki Activity

Recents: register events listener, support leave action

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This commit is contained in:
giomfo
2014-10-16 18:14:17 +02:00
parent 5a6c0bff8f
commit a3c145cb18
1 changed files with 48 additions and 16 deletions
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64
syMessaging/syMessaging/RecentsViewController.m
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@@ -32,7 +32,8 @@
@end
@interface RecentsViewController () {
NSArray *recents;
NSMutableArray *recents;
id registeredListener;
}
@property (strong, nonatomic) IBOutlet UIActivityIndicatorView *activityIndicator;
@@ -66,6 +67,10 @@
}
- (void)dealloc {
if (registeredListener) {
[[MatrixHandler sharedHandler].mxData unregisterListener:registeredListener];
registeredListener = nil;
}
recents = nil;
_preSelectedRoomId = nil;
}
@@ -89,6 +94,11 @@
// Leave potential editing mode
[self setEditing:NO];
if (registeredListener) {
[[MatrixHandler sharedHandler].mxData unregisterListener:registeredListener];
registeredListener = nil;
}
_preSelectedRoomId = nil;
[[MatrixHandler sharedHandler] removeObserver:self forKeyPath:@"isInitialSyncDone"];
}
@@ -131,16 +141,39 @@
}
}
#pragma mark - Internals
#pragma mark - Internal methods
- (void)configureView {
MatrixHandler *mxHandler = [MatrixHandler sharedHandler];
// Remove potential listener
if (registeredListener && mxHandler.mxData) {
[mxHandler.mxData unregisterListener:registeredListener];
registeredListener = nil;
}
[_activityIndicator startAnimating];
MatrixHandler *mxHandler = [MatrixHandler sharedHandler];
if ([mxHandler isInitialSyncDone] || [mxHandler isLogged] == NO) {
// Update recents
if (mxHandler.mxData) {
recents = mxHandler.mxData.recents;
recents = [NSMutableArray arrayWithArray:mxHandler.mxData.recents];
// Register recent listener
[mxHandler.mxData registerEventListenerForTypes:mxHandler.mxData.eventsFilterForMessages block:^(MXData *matrixData, MXEvent *event, BOOL isLive) {
// consider only live event
if (isLive) {
// Refresh the whole recents list
recents = [NSMutableArray arrayWithArray:mxHandler.mxData.recents];
// Reload table
[self.tableView reloadData];
[_activityIndicator stopAnimating];
// Check whether a room is preselected
if (_preSelectedRoomId) {
self.preSelectedRoomId = _preSelectedRoomId;
}
}
}];
} else {
recents = nil;
}
@@ -239,18 +272,17 @@
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
if (editingStyle == UITableViewCellEditingStyleDelete) {
// TODO enable the following code when "leave" will be available in SDK
// // Leave the selected room
// MXEvent *mxEvent = recents[indexPath.row];
// [[MatrixHandler sharedHandler].mxSession leave:mxEvent.room_id success:^{
// // Refresh table display
// [recents removeObjectAtIndex:indexPath.row];
// [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
// } failure:^(NSError *error) {
// NSLog(@"Failed to leave room (%@) failed: %@", mxEvent.room_id, error);
// //Alert user
// [[AppDelegate theDelegate] showErrorAsAlert:error];
// }];
// Leave the selected room
MXEvent *mxEvent = recents[indexPath.row];
[[MatrixHandler sharedHandler].mxSession leaveRoom:mxEvent.room_id success:^{
// Refresh table display
[recents removeObjectAtIndex:indexPath.row];
[tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
} failure:^(NSError *error) {
NSLog(@"Failed to leave room (%@) failed: %@", mxEvent.room_id, error);
//Alert user
[[AppDelegate theDelegate] showErrorAsAlert:error];
}];
}
}