53 lines
1.4 KiB
Objective-C
53 lines
1.4 KiB
Objective-C
//
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// MLImageManager.h
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// Monal
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//
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// Created by Anurodh Pokharel on 8/16/13.
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//
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//
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#import <Foundation/Foundation.h>
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@import UIKit;
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@class MLContact;
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@interface MLImageManager : NSObject
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/**
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chatview inbound background image
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*/
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@property (nonatomic, strong) UIImage* _Nullable inboundImage;
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/**
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chatview outbound background image
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*/
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@property (nonatomic, strong) UIImage* _Nullable outboundImage;
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+(MLImageManager* _Nonnull) sharedInstance;
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-(void) cleanupHashes;
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-(void) removeAllIcons;
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/**
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Takes the string from the xmpp icon vcard info and stores it in an appropropriate place.
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*/
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-(void) setIconForContact:(MLContact* _Nonnull) contact WithData:(NSData* _Nullable) data ;
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/**
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retrieves a uiimage for the icon. returns noicon.png if nothing is found. never returns nil.
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*/
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-(BOOL) hasIconForContact:(MLContact* _Nonnull) contact;
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-(UIImage* _Nullable) getIconForContact:(MLContact* _Nonnull) contact withCompletion:(void (^_Nullable)(UIImage *_Nullable))completion;
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-(UIImage* _Nullable) getIconForContact:(MLContact* _Nonnull) contact;
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+(UIImage* _Nonnull) circularImage:(UIImage* _Nonnull) image;
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-(void) saveBackgroundImageData:(NSData* _Nullable) data forContact:(MLContact* _Nullable) contact;
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-(UIImage* _Nullable) getBackgroundFor:(MLContact* _Nullable) contact;
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/**
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Purge cache in the event of a memory warning
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*/
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-(void) purgeCache;
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-(void) purgeCacheForContact:(NSString* _Nonnull) contact andAccount:(NSNumber* _Nonnull) accountID;
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@end
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