Merge MatrixKit develop with commit hash: b85b736313bec0592bd1cabc68035d97f5331137

Riot/Modules/MatrixKit/Views/MXKRoomActivitiesView.h

@@ -0,0 +1,71 @@
+/*
+ Copyright 2015 OpenMarket Ltd
+ Copyright 2017 Vector Creations Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+#import <UIKit/UIKit.h>
+
+#import "MXKView.h"
+
+@protocol MXKRoomActivitiesViewDelegate;
+
+/**
+ Customize UIView to display some extra info above the RoomInputToolBar
+ */
+@interface MXKRoomActivitiesView : MXKView
+
+@property (nonatomic) CGFloat height;
+
+@property (weak, nonatomic) id<MXKRoomActivitiesViewDelegate> delegate;
+
+/**
+ Returns the `UINib` object initialized for a `MXKRoomActivitiesView`.
+ 
+ @return The initialized `UINib` object or `nil` if there were errors during initialization
+ or the nib file could not be located.
+ 
+ @discussion You may override this method to provide a customized nib. If you do,
+ you should also override `roomActivitiesView` to return your
+ view controller loaded from your custom nib.
+ */
++ (UINib *)nib;
+
+/**
+ Creates and returns a new `MXKRoomActivitiesView-inherited` object.
+ 
+ @discussion This is the designated initializer for programmatic instantiation.
+ @return An initialized `MXKRoomActivitiesView-inherited` object if successful, `nil` otherwise.
+ */
++ (instancetype)roomActivitiesView;
+
+/**
+ Dispose any resources and listener.
+ */
+- (void)destroy;
+
+@end
+
+@protocol MXKRoomActivitiesViewDelegate <NSObject>
+
+/**
+ Called when the activities view height changes.
+
+ @param roomActivitiesView the MXKRoomActivitiesView instance.
+ @param oldHeight its previous height.
+ @param newHeight its new height.
+ */
+- (void)didChangeHeight:(MXKRoomActivitiesView*)roomActivitiesView oldHeight:(CGFloat)oldHeight newHeight:(CGFloat)newHeight;
+
+@end