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Update the navbar buttons the room participants & room settings viewcontroller.

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This commit is contained in:
yannick
2015-11-27 14:02:37 +01:00
parent 004fdb2491
commit 6073b3a949
2 changed files with 74 additions and 43 deletions
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Vector/ViewController/RoomSettingsViewController.m
+65 -31
View File
@@ -35,7 +35,7 @@
@interface RoomSettingsViewController ()
{
// updated user data
NSMutableDictionary<NSString*, id> *updatedItems;
NSMutableDictionary<NSString*, id> *updatedItemsDict;
// active items
UITextView* topicTextView;
@@ -48,16 +48,22 @@
@implementation RoomSettingsViewController
- (void)addDoneButton
- (UINavigationItem*) getNavigationItem
{
doneButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(onDone:)];
// this viewController can be displayed
// 1- with a "standard" push mode
// 2- within a segmentedViewController i.e. inside another viewcontroller
// so, we need to use the parent controller when it is required.
UIViewController* topViewController = (self.parentViewController) ? self.parentViewController : self;
topViewController.navigationItem.rightBarButtonItem = doneButton;
return topViewController.navigationItem;
}
- (void)addNavBarButtons
{
[self getNavigationItem].rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(onSave:)];
[self getNavigationItem].rightBarButtonItem.enabled = ([self getUpdatedItemsDict].count != 0);
[self getNavigationItem].leftBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemCancel target:self action:@selector(onCancel:)];
}
- (void)viewDidLoad
@@ -74,7 +80,7 @@
// Setup `RoomSettingsViewController` properties
self.rageShakeManager = [RageShakeManager sharedManager];
[self addDoneButton];
[self addNavBarButtons];
}
- (void)viewWillAppear:(BOOL)animated
@@ -96,7 +102,7 @@
- (void)didMoveToParentViewController:(nullable UIViewController *)parent
{
[super didMoveToParentViewController:parent];
[self addDoneButton];
[self addNavBarButtons];
}
- (void)destroy
@@ -114,14 +120,14 @@
#pragma mark - private
- (NSMutableDictionary*)getUpdatedItems
- (NSMutableDictionary*)getUpdatedItemsDict
{
if (!updatedItems)
if (!updatedItemsDict)
{
updatedItems = [[NSMutableDictionary alloc] init];
updatedItemsDict = [[NSMutableDictionary alloc] init];
}
return updatedItems;
return updatedItemsDict;
}
- (void)dismissFirstResponder
@@ -160,7 +166,18 @@
if (topicTextView == textView)
{
[[self getUpdatedItems] setObject:text forKey:@"ROOM_SECTION_TOPIC"];
NSMutableDictionary* dict = [self getUpdatedItemsDict];
if ([text isEqualToString:mxRoomState.topic])
{
[dict removeObjectForKey:@"ROOM_SECTION_TOPIC"];
}
else
{
[dict setObject:text forKey:@"ROOM_SECTION_TOPIC"];
}
[self getNavigationItem].rightBarButtonItem.enabled = (dict.count != 0);
}
}
@@ -171,7 +188,18 @@
if (nameTextField == textField)
{
[[self getUpdatedItems] setObject:text forKey:@"ROOM_SECTION_NAME"];
NSMutableDictionary* dict = [self getUpdatedItemsDict];
if ([text isEqualToString:mxRoomState.name])
{
[dict removeObjectForKey:@"ROOM_SECTION_NAME"];
}
else
{
[dict setObject:text forKey:@"ROOM_SECTION_NAME"];
}
[self getNavigationItem].rightBarButtonItem.enabled = (dict.count != 0);
}
}
@@ -188,15 +216,21 @@
}
}
- (IBAction)onDone:(id)sender
- (IBAction)onCancel:(id)sender
{
// warn if there is a pending update ?
[self.navigationController popViewControllerAnimated:YES];
}
- (IBAction)onSave:(id)sender
{
// check if there is some update
if (mxRoomState && updatedItems && (updatedItems.count > 0))
if (mxRoomState && updatedItemsDict && (updatedItemsDict.count > 0))
{
// has a new room name
if ([updatedItems objectForKey:@"ROOM_SECTION_NAME"])
if ([updatedItemsDict objectForKey:@"ROOM_SECTION_NAME"])
{
NSString* newName = [updatedItems objectForKey:@"ROOM_SECTION_NAME"];
NSString* newName = [updatedItemsDict objectForKey:@"ROOM_SECTION_NAME"];
if (![newName isEqualToString:mxRoomState.name])
{
@@ -207,8 +241,8 @@
__strong __typeof(weakSelf)strongSelf = weakSelf;
strongSelf->pendingOperation = nil;
[strongSelf->updatedItems removeObjectForKey:@"ROOM_SECTION_NAME"];
[strongSelf onDone:nil];
[strongSelf->updatedItemsDict removeObjectForKey:@"ROOM_SECTION_NAME"];
[strongSelf onSave:nil];
} failure:^(NSError *error) {
__strong __typeof(weakSelf)strongSelf = weakSelf;
@@ -216,8 +250,8 @@
// TODO should stop the saving ?
// continue the saving by now
strongSelf->pendingOperation = nil;
[strongSelf->updatedItems removeObjectForKey:@"ROOM_SECTION_NAME"];
[strongSelf onDone:nil];
[strongSelf->updatedItemsDict removeObjectForKey:@"ROOM_SECTION_NAME"];
[strongSelf onSave:nil];
NSLog(@"[onDone] Rename room failed: %@", error);
}];
@@ -227,9 +261,9 @@
}
// has a new room topic
if ([updatedItems objectForKey:@"ROOM_SECTION_TOPIC"])
if ([updatedItemsDict objectForKey:@"ROOM_SECTION_TOPIC"])
{
NSString* newTopic = [updatedItems objectForKey:@"ROOM_SECTION_TOPIC"];
NSString* newTopic = [updatedItemsDict objectForKey:@"ROOM_SECTION_TOPIC"];
if (![newTopic isEqualToString:mxRoomState.topic])
{
@@ -240,8 +274,8 @@
__strong __typeof(weakSelf)strongSelf = weakSelf;
strongSelf->pendingOperation = nil;
[strongSelf->updatedItems removeObjectForKey:@"ROOM_SECTION_TOPIC"];
[strongSelf onDone:nil];
[strongSelf->updatedItemsDict removeObjectForKey:@"ROOM_SECTION_TOPIC"];
[strongSelf onSave:nil];
} failure:^(NSError *error) {
__strong __typeof(weakSelf)strongSelf = weakSelf;
@@ -249,8 +283,8 @@
// TODO should stop the saving ?
// continue the saving by now
strongSelf->pendingOperation = nil;
[strongSelf->updatedItems removeObjectForKey:@"ROOM_SECTION_TOPIC"];
[strongSelf onDone:nil];
[strongSelf->updatedItemsDict removeObjectForKey:@"ROOM_SECTION_TOPIC"];
[strongSelf onSave:nil];
NSLog(@"[onDone] Rename topic failed: %@", error);
}];
@@ -359,9 +393,9 @@
roomTopicCell.mxkLabel.text = NSLocalizedStringFromTable(@"room_details_topic", @"Vector", nil);
topicTextView = roomTopicCell.mxkTextView;
if (updatedItems && [updatedItems objectForKey:@"ROOM_SECTION_TOPIC"])
if (updatedItemsDict && [updatedItemsDict objectForKey:@"ROOM_SECTION_TOPIC"])
{
roomTopicCell.mxkTextView.text = (NSString*)[updatedItems objectForKey:@"ROOM_SECTION_TOPIC"];
roomTopicCell.mxkTextView.text = (NSString*)[updatedItemsDict objectForKey:@"ROOM_SECTION_TOPIC"];
}
else
{
@@ -388,9 +422,9 @@
roomNameCell.mxkLabel.text = NSLocalizedStringFromTable(@"room_details_room_name", @"Vector", nil);
roomNameCell.mxkTextField.userInteractionEnabled = YES;
if (updatedItems && [updatedItems objectForKey:@"ROOM_SECTION_NAME"])
if (updatedItemsDict && [updatedItemsDict objectForKey:@"ROOM_SECTION_NAME"])
{
roomNameCell.mxkTextField.text = (NSString*)[updatedItems objectForKey:@"ROOM_SECTION_NAME"];
roomNameCell.mxkTextField.text = (NSString*)[updatedItemsDict objectForKey:@"ROOM_SECTION_NAME"];
}
else
{