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// -*- Mode: ObjC; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
//
// This file is part of the LibreOffice project.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#import "MLOCommon.h"
#import "MLOScrollerTooltip.h"
#import "MLOManager.h"
#import <QuartzCore/QuartzCore.h>
@interface MLOScrollerTooltip ()
@property NSInteger lastPage;
@end
static const CGFloat BORDER_WIDTH = 1.0f,VISIBLE_ALPHA=0.85f;
@implementation MLOScrollerTooltip
- (id)init{
self = [super init];
if(self){
self.alpha= 0.0f;
self.frame =CGRECT_ONE;
self.backgroundColor = [UIColor whiteColor];
self.layer.borderWidth = BORDER_WIDTH;
self.layer.borderColor = [[UIColor grayColor] CGColor];
self.extension=nil;
_lastPage = -1;
self.textAlignment = NSTextAlignmentCenter;
self.textColor = [UIColor blackColor];
}
return self;
}
-(void) updateWithFrame:(CGRect) newFrame inPage:(NSInteger) page{
BOOL isForceUpdateFrame =NO;
if(_extension==nil){
self.extension = [[[MLOManager getInstance] extension] uppercaseString];
isForceUpdateFrame = YES;
}
if((self.frame.origin.y != newFrame.origin.y) || isForceUpdateFrame){
self.alpha=VISIBLE_ALPHA;
self.frame = newFrame;
self.text = [NSString stringWithFormat:@"Page %d This %@ is editable",page,_extension];
[self setNeedsDisplay];
_lastPage = page;
}
}
-(void) hide{
self.frame = self.bounds=CGRECT_ONE;
self.alpha = 0.0f;
}
-(void) hideLibreOffice{
self.extension = nil;
}
@end
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