keep advancing the group chat UI

Classes/ChatConversationCreateTableView.h

@@ -17,6 +17,7 @@
 @property (weak, nonatomic) IBOutlet UICollectionView *collectionView;
 @property (weak, nonatomic) IBOutlet UIIconButton *controllerNextButton;
 
+@property(nonatomic) Boolean isForEditing;
 - (void) loadData;
 
 @end

Classes/ChatConversationCreateTableView.m

@@ -38,6 +38,30 @@
 	[_searchBar setText:@""];
 	[self searchBar:_searchBar textDidChange:_searchBar.text];
 	self.tableView.accessibilityIdentifier = @"Suggested addresses";
+	if (_contactsGroup.count > 0) {
+		[UIView animateWithDuration:0
+							  delay:0
+							options:UIViewAnimationOptionCurveEaseOut
+						 animations:^{
+							 [self.tableView setFrame:CGRectMake(self.tableView.frame.origin.x,
+															_collectionView.frame.origin.y + _collectionView.frame.size.height,
+															self.tableView.frame.size.width,
+															self.tableView.frame.size.height - _collectionView.frame.size.height)];
+
+						 }
+						 completion:nil];
+	} else {
+		[UIView animateWithDuration:0
+							  delay:0
+							options:UIViewAnimationOptionCurveEaseOut
+						 animations:^{
+							 [self.tableView setFrame:CGRectMake(self.tableView.frame.origin.x,
+															_searchBar.frame.origin.y + _searchBar.frame.size.height,
+															self.tableView.frame.size.width,
+															self.tableView.frame.size.height + _collectionView.frame.size.height)];
+						 }
+						 completion:nil];
+	}
 }
 
 - (void) viewWillDisappear:(BOOL)animated {
@@ -82,6 +106,8 @@
 	[self.tableView reloadData];
 }
 
+#pragma mark - TableView methods
+
 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
 	return 1;
 }
@@ -129,7 +155,7 @@
 		[_contactsDict removeObjectForKey:cell.addressLabel.text];
 	}
 	cell.selectedImage.hidden = !cell.selectedImage.hidden;
-	_controllerNextButton.enabled = (_contactsGroup.count > 0);
+	_controllerNextButton.enabled = (_contactsGroup.count > 0) || _isForEditing;
 	if (_contactsGroup.count > 1 || (_contactsGroup.count == 1 && cell.selectedImage.hidden)) {
 		[UIView animateWithDuration:0.2
 							  delay:0

Classes/ChatConversationCreateView.h

@@ -27,6 +27,8 @@
 @property (weak, nonatomic) IBOutlet UIIconButton *linphoneButton;
 @property (weak, nonatomic) IBOutlet UIImageView *selectedButtonImage;
 
+@property(nonatomic) Boolean isForEditing;
+
 - (IBAction)onBackClick:(id)sender;
 - (IBAction)onNextClick:(id)sender;
 

Classes/ChatConversationCreateView.m

@@ -53,12 +53,15 @@ static UICompositeViewDescription *compositeDescription = nil;
 	[_collectionView setCollectionViewLayout:layout];
 	_tableController.collectionView = _collectionView;
 	_tableController.controllerNextButton = _nextButton;
+	_isForEditing = FALSE;
 }
 
 - (void)viewWillAppear:(BOOL)animated {
 	[super viewWillAppear:animated];
 	if(_tableController.contactsGroup.count == 0) {
-		_nextButton.enabled = FALSE;
+		if (!_isForEditing)
+			_nextButton.enabled = FALSE;
+
 		_tableController.tableView.frame = CGRectMake(_tableController.tableView.frame.origin.x,
 													  _tableController.searchBar.frame.origin.y + _tableController.searchBar.frame.size.height,
 													  _tableController.tableView.frame.size.width,
@@ -67,6 +70,7 @@ static UICompositeViewDescription *compositeDescription = nil;
 	[_collectionView reloadData];
 	[self changeView:ContactsAll];
 	[_tableController loadData];
+	_tableController.isForEditing = _isForEditing;
 }
 
 #pragma mark - searchBar delegate
@@ -119,8 +123,15 @@ void create_chat_room_state_changed(LinphoneChatRoom *cr, LinphoneChatRoomState
 		return;
 	}
 	ChatConversationInfoView *view = VIEW(ChatConversationInfoView);
-	view.contacts = _tableController.contactsDict;
-	view.create = TRUE;
+	if (!_isForEditing)
+		view.contacts = _tableController.contactsDict;
+	else {
+		for (NSString *uri in _tableController.contactsDict) {
+			[view.contacts setObject:[_tableController.contactsDict objectForKey:uri] forKey:uri];
+		}
+	}
+
+	view.create = !_isForEditing;
 	[PhoneMainView.instance changeCurrentView:view.compositeViewDescription];
 }
 

Classes/ChatConversationInfoView.m

@@ -107,6 +107,7 @@ static UICompositeViewDescription *compositeDescription = nil;
 		view.tableController.contactsDict = _contacts;
 		view.tableController.contactsGroup = [[_contacts allKeys] mutableCopy];
 		view.tableController.notFirstTime = TRUE;
+		view.isForEditing = FALSE;
 		[PhoneMainView.instance popToView:view.compositeViewDescription];
 	} else {
 		ChatConversationView *view = VIEW(ChatConversationView);
@@ -117,6 +118,15 @@ static UICompositeViewDescription *compositeDescription = nil;
 - (IBAction)onQuitClick:(id)sender {
 }
 
+- (IBAction)onAddClick:(id)sender {
+	ChatConversationCreateView *view = VIEW(ChatConversationCreateView);
+	view.tableController.notFirstTime = TRUE;
+	view.isForEditing = !_create;
+	[view.tableController.contactsDict removeAllObjects];
+	[view.tableController.contactsGroup removeAllObjects];
+	[PhoneMainView.instance popToView:view.compositeViewDescription];
+}
+
 #pragma mark - TableView
 
 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {

Classes/ChatConversationInfoView.xib

@@ -123,7 +123,7 @@
                                     <state key="disabled" image="valid_disabled.png"/>
                                     <state key="highlighted" backgroundImage="color_E.png"/>
                                     <connections>
-                                        <action selector="onBackClick:" destination="-1" eventType="touchUpInside" id="EHU-0A-zHi"/>
+                                        <action selector="onAddClick:" destination="-1" eventType="touchUpInside" id="Dcn-sR-xRc"/>
                                     </connections>
                                 </button>
                             </subviews>

Classes/LinphoneUI/UIChatCreateCollectionViewCell.m

@@ -47,6 +47,6 @@
 	}
 	[_controller.collectionView reloadData];
 	[_controller.tableController.tableView reloadData];
-	_controller.tableController.controllerNextButton.enabled = (_controller.tableController.contactsGroup.count > 0);
+	_controller.nextButton.enabled = (_controller.tableController.contactsGroup.count > 0) || _controller.isForEditing;
 }
 @end

submodules/linphone

@@ -1 +1 @@
-Subproject commit 94c08dce7f21f9ce03361282cad8ca12b1258d1a
+Subproject commit 8e05e6a21f0770e4e00fbf316568645bebaf41c0