Help/Support [Obj-C] Does this look like it makes any sense

niro · May 17, 2016

Haven't tested this, I'm not sure if I'm fully understanding the code I wrote but I tried explaining what I do know!

Please feedback helps me a lot!

Thanks!

//Text Color Per Username (NOT TESTED)


//'Reaching' = Hooking, kind of, we are pulling functions from other classes
//so we can achieve what we are trying to do (to my understanding)

//'Reaching' into the other classes so they work with HybridSmileyLabel
//even though they aren't in the class 'HybridSmileyLabel'
@interface HybridSmileyLabel : NSObject

//From the class XMPPJID
- (XMPPJID *)userJid;

//From the class KikUser
- (KikUser *)username;
- (KikUser *)user;

//Closing the interface with an @end (to my understanding it is like the %end, but I may be wrong)
@end


//Hooking into the class that deals with the message color
%hook HybridSmileyLabel

//This is the function that deals with the specific text color
//We put UIColor * as the id because we are dealing with color
//The word after UIColor * can be anything, in this case I put color, but it could be arg1, eric, niro, etc
-(void)setTextColor:(UIColor *)color {
	
	//'Reaching' into the KikUser Class and is searching if the username is nooneloves me (niro)
	if([self.user.username isEqualToString:@"noonelovesme"])
		
		//If it is equal it sets the color to a nice blue
		color = [UIColor colorWithRed:0.43 green:0.62 blue:0.92 alpha:1.0];
	
	//Instead of 'reaching' into KikUser, it is 'Reaching' into XMPPJID to see if the jid is equal to yours (EricLegend)
	if([self.userJid.user isEqualToString:@"[email protected]"])
		
		//If it is equal it sets the color to a dark red
		color =	[UIColor colorWithRed:0.60 green:0.00 blue:0.00 alpha:1.0];
	
	//Returns all other possibilities to the original color
	return %orig;
}

//Closing the hook and all the modifications
%end

Updated May 17, 2016 by niro

AnotherLurker · May 17, 2016

Makes no sense

May 17, 2016

Haven't tested this, I'm not sure if I'm fully understanding the code I wrote but I tried explaining what I do know!

Please feedback helps me a lot!

Thanks!

//Text Color Per Username (NOT TESTED)


//'Reaching' = Hooking, kind of, we are pulling functions from other classes
//so we can achieve what we are trying to do (to my understanding)

//'Reaching' into the other classes so they work with HybridSmileyLabel
//even though they aren't in the class 'HybridSmileyLabel'
@interface HybridSmileyLabel : NSObject

//From the class XMPPJID
- (XMPPJID *)userJid;

//From the class KikUser
- (KikUser *)username;
- (KikUser *)user;

//Closing the interface with an @end (to my understanding it is like the %end, but I may be wrong)
@end


//Hooking into the class that deals with the message color
%hook HybridSmileyLabel

//This is the function that deals with the specific text color
//We put UIColor * as the id because we are dealing with color
//The word after UIColor * can be anything, in this case I put color, but it could be arg1, eric, niro, etc
-(void)setTextColor:(UIColor *)color {
	
	//'Reaching' into the KikUser Class and is searching if the username is nooneloves me (niro)
	if([self.user.username isEqualToString:@"noonelovesme"])
		
		//If it is equal it sets the color to a nice blue
		color = [UIColor colorWithRed:0.43 green:0.62 blue:0.92 alpha:1.0];
	
	//Instead of 'reaching' into KikUser, it is 'Reaching' into XMPPJID to see if the jid is equal to yours (EricLegend)
	if([self.userJid.user isEqualToString:@"[email protected]"])
		
		//If it is equal it sets the color to a dark red
		color =	[UIColor colorWithRed:0.60 green:0.00 blue:0.00 alpha:1.0];
	
	//Returns all other possibilities to the original color
	return %orig;
}

//Closing the hook and all the modifications
%end

Use MSHookIvar to hook the JID or the username from another class, and then put that into a global variable so all methods can use it. Then in the setTextColor, check for that username and then set the color accordingly

That's what I would do