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Commit	Line	Data
	1	/* Cydia - iPhone UIKit Front-End for Debian APT
	2	* Copyright (C) 2008-2015 Jay Freeman (saurik)
	3	*/
	4
	5	/* GNU General Public License, Version 3 {{{ */
	6	/*
	7	* Cydia is free software: you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published
	9	* by the Free Software Foundation, either version 3 of the License,
	10	* or (at your option) any later version.
	11	*
	12	* Cydia is distributed in the hope that it will be useful, but
	13	* WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	* GNU General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License
	18	* along with Cydia. If not, see <http://www.gnu.org/licenses/>.
	19	**/
	20	/* }}} */
	21
	22	#include "CyteKit/UCPlatform.h"
	23	#include "CyteKit/Localize.h"
	24
	25	#include "Cydia/LoadingView.h"
	26
	27	@implementation CydiaLoadingView
	28
	29	- (id) initWithFrame:(CGRect)frame {
	30	if ((self = [super initWithFrame:frame]) != nil) {
	31	container_ = [[[UIView alloc] init] autorelease];
	32	[container_ setAutoresizingMask:UIViewAutoresizingFlexibleTopMargin \| UIViewAutoresizingFlexibleLeftMargin \| UIViewAutoresizingFlexibleRightMargin \| UIViewAutoresizingFlexibleBottomMargin];
	33
	34	spinner_ = [[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray] autorelease];
	35	[spinner_ startAnimating];
	36	[container_ addSubview:spinner_];
	37
	38	label_ = [[[UILabel alloc] init] autorelease];
	39	[label_ setFont:[UIFont boldSystemFontOfSize:15.0f]];
	40	[label_ setBackgroundColor:[UIColor clearColor]];
	41	[label_ setTextColor:[UIColor viewFlipsideBackgroundColor]];
	42	[label_ setShadowColor:[UIColor whiteColor]];
	43	[label_ setShadowOffset:CGSizeMake(0, 1)];
	44	[label_ setText:[NSString stringWithFormat:Elision_, UCLocalize("LOADING"), nil]];
	45	[container_ addSubview:label_];
	46
	47	CGSize viewsize = frame.size;
	48	CGSize spinnersize = [spinner_ bounds].size;
	49	CGSize textsize = [[label_ text] sizeWithFont:[label_ font]];
	50	float bothwidth = spinnersize.width + textsize.width + 5.0f;
	51
	52	CGRect containrect = {
	53	CGPointMake(floorf((viewsize.width / 2) - (bothwidth / 2)), floorf((viewsize.height / 2) - (spinnersize.height / 2))),
	54	CGSizeMake(bothwidth, spinnersize.height)
	55	};
	56	CGRect textrect = {
	57	CGPointMake(spinnersize.width + 5.0f, floorf((spinnersize.height / 2) - (textsize.height / 2))),
	58	textsize
	59	};
	60	CGRect spinrect = {
	61	CGPointZero,
	62	spinnersize
	63	};
	64
	65	[container_ setFrame:containrect];
	66	[spinner_ setFrame:spinrect];
	67	[label_ setFrame:textrect];
	68	[self addSubview:container_];
	69	} return self;
	70	}
	71
	72	@end