/* UIContactCell.m
 *
 * Copyright (C) 2012  Belledonne Comunications, Grenoble, France
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Library General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#import "UIContactCell.h"
#import "Utils.h"
#import "FastAddressBook.h"

@implementation UIContactCell

@synthesize firstNameLabel;
@synthesize lastNameLabel;
@synthesize avatarImage;
@synthesize contact;

#pragma mark - Lifecycle Functions

- (id)initWithIdentifier:(NSString *)identifier {
	if ((self = [super initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identifier]) != nil) {
		NSArray *arrayOfViews = [[NSBundle mainBundle] loadNibNamed:@"UIContactCell" owner:self options:nil];

		if ([arrayOfViews count] >= 1) {
			[self.contentView addSubview:[arrayOfViews objectAtIndex:0]];
		}
	}
	return self;
}

#pragma mark - Property Functions

- (void)setContact:(ABRecordRef)acontact {
	contact = acontact;
	[self update];
}

#pragma mark -

- (void)touchUp:(id)sender {
	[self setHighlighted:true animated:true];
}

- (void)touchDown:(id)sender {
	[self setHighlighted:false animated:true];
}

- (NSString *)accessibilityLabel {
	return [NSString stringWithFormat:@"%@ %@", firstNameLabel.text, lastNameLabel.text];
}

- (void)update {
	if (contact == NULL) {
		LOGW(@"Cannot update contact cell: null contact");
		return;
	}

	NSString *lFirstName = CFBridgingRelease(ABRecordCopyValue(contact, kABPersonFirstNameProperty));
	NSString *lLocalizedFirstName = [FastAddressBook localizedLabel:lFirstName];

	NSString *lLastName = CFBridgingRelease(ABRecordCopyValue(contact, kABPersonLastNameProperty));
	NSString *lLocalizedLastName = [FastAddressBook localizedLabel:lLastName];

	NSString *lOrganization = CFBridgingRelease(ABRecordCopyValue(contact, kABPersonOrganizationProperty));
	NSString *lLocalizedOrganization = [FastAddressBook localizedLabel:lOrganization];

	[firstNameLabel setText:(NSString *)(lLocalizedFirstName)];
	[lastNameLabel setText:(NSString *)(lLocalizedLastName)];

	if (lLocalizedFirstName == nil && lLocalizedLastName == nil) {
		[firstNameLabel setText:(NSString *)(lLocalizedOrganization)];
	}
}

- (void)layoutSubviews {
	[super layoutSubviews];
	//
	// Adapt size
	//
	CGRect firstNameFrame = [firstNameLabel frame];
	CGRect lastNameFrame = [lastNameLabel frame];

	// Compute firstName size
	CGSize firstNameSize = [[firstNameLabel text] sizeWithFont:[firstNameLabel font]];
	CGSize lastNameSize = [[lastNameLabel text] sizeWithFont:[lastNameLabel font]];
	float sum = firstNameSize.width + 5 + lastNameSize.width;
	float limit = self.bounds.size.width - 5 - firstNameFrame.origin.x;
	if (sum > limit) {
		firstNameSize.width *= limit / sum;
		lastNameSize.width *= limit / sum;
	}

	firstNameFrame.size.width = firstNameSize.width;
	lastNameFrame.size.width = lastNameSize.width;

	// Compute lastName size & position
	lastNameFrame.origin.x = firstNameFrame.origin.x + firstNameFrame.size.width;
	if (firstNameFrame.size.width)
		lastNameFrame.origin.x += 5;

	[firstNameLabel setFrame:firstNameFrame];
	[lastNameLabel setFrame:lastNameFrame];
}

- (void)setHighlighted:(BOOL)highlighted {
	[self setHighlighted:highlighted animated:FALSE];
}

- (void)setHighlighted:(BOOL)highlighted animated:(BOOL)animated {
	[super setHighlighted:highlighted animated:animated];
	if (highlighted) {
		[lastNameLabel setTextColor:[UIColor whiteColor]];
		[firstNameLabel setTextColor:[UIColor whiteColor]];
	} else {
		[lastNameLabel setTextColor:[UIColor blackColor]];
		[firstNameLabel setTextColor:[UIColor blackColor]];
	}
}

@end