Y3GradientButton Class Reference

#import <Y3GradientButton.h>

Inheritance diagram for Y3GradientButton:

Collaboration diagram for Y3GradientButton:

Instance Methods
(void)	- showText:
(void)	- showDepressed:

Class Methods
(Y3GradientButton *)	+ makeGradientButton:withFrame:
(Y3GradientButton *)	+ makeSingleCharacterGradientButton:withFrame:
(CAGradientLayer *)	+ makeGradientLayer: [implementation]

Detailed Description

Definition at line 11 of file Y3GradientButton.h.

Method Documentation

makeGradientButton:withFrame:()

+ (Y3GradientButton *) makeGradientButton:		(NSString *)	caption
withFrame:		(CGRect)	menuButtonFrame

Definition at line 16 of file Y3GradientButton.m.

                                        :(NSString *) caption withFrame: (CGRect) menuButtonFrame {
    menuButton = [Y3GradientButton buttonWithType:UIButtonTypeRoundedRect];
    [menuButton setFrame:menuButtonFrame];
    
    [menuButton setBackgroundColor:[UIColor colorWithHue:0.23 saturation:0.9 brightness:1.0 alpha:1.0]];
    
    menuButton.layer.cornerRadius = 8;
    menuButton.layer.borderColor = [[UIColor blackColor] CGColor];
    menuButton.layer.borderWidth = 3.0;
    
    [menuButton setTitleEdgeInsets:UIEdgeInsetsMake(2, 2, 2, 2)];
    [menuButton setTitle:caption forState:UIControlStateNormal];
    [menuButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [menuButton setTitleColor:[UIColor yellowColor] forState:UIControlStateSelected];
    // UIFont *expandedFont = [UIFont fontWithName:@"Verdana-Bold" size:20.0];
    UIFont *expandedFont = [UIFont fontWithName:@"Verdana-Bold" size:18.0];
    [menuButton.titleLabel setFont:expandedFont];
    [menuButton.titleLabel setLineBreakMode:NSLineBreakByWordWrapping];
    [menuButton.titleLabel setTextAlignment:NSTextAlignmentCenter];
    [menuButton.titleLabel setAdjustsFontSizeToFitWidth:YES];
    menuButton.clipsToBounds = YES;
    
    CAGradientLayer *gradientLayer = [self makeGradientLayer:NO];
    [menuButton.layer addSublayer:gradientLayer];
    return menuButton;
}

makeGradientLayer:()

+ (CAGradientLayer *) makeGradientLayer: (Boolean)  status

implementation

Definition at line 69 of file Y3GradientButton.m.

                                       :(Boolean) status
{
    
    CAGradientLayer *gradientLayer = [CAGradientLayer layer];
    CGRect overFlowBounds = menuButton.layer.bounds;
    overFlowBounds.size.height -= 2.0;
    gradientLayer.frame = overFlowBounds;
    
    if (status) {
        gradientLayer.colors = [NSArray arrayWithObjects:
                                (id)[UIColor colorWithWhite:0.4f alpha:0.5f].CGColor,
                                (id)[UIColor colorWithWhite:1.0f alpha:0.1f].CGColor,
                                nil];
    } else {
        gradientLayer.colors = [NSArray arrayWithObjects:
                                (id)[UIColor colorWithWhite:1.0f alpha:0.1f].CGColor,
                                (id)[UIColor colorWithWhite:0.4f alpha:0.5f].CGColor,
                                nil];
    }
    
    gradientLayer.locations = [NSArray arrayWithObjects:
                               [NSNumber numberWithFloat:0.0f],
                               [NSNumber numberWithFloat:1.0f],
                               nil];
    
    gradientLayer.cornerRadius = 6; // refillButton.layer.cornerRadius;
    
    return gradientLayer;
}

makeSingleCharacterGradientButton:withFrame:()

+ (Y3GradientButton *) makeSingleCharacterGradientButton:		(NSString *)	caption
withFrame:		(CGRect)	menuButtonFrame

Definition at line 42 of file Y3GradientButton.m.

                                                       :(NSString *) caption withFrame: (CGRect) menuButtonFrame {
    menuButton = [Y3GradientButton buttonWithType:UIButtonTypeRoundedRect];
    [menuButton setFrame:menuButtonFrame];
    
    [menuButton setBackgroundColor:[UIColor colorWithHue:0.23 saturation:0.9 brightness:1.0 alpha:1.0]];
    
    menuButton.layer.cornerRadius = 8;
    menuButton.layer.borderColor = [[UIColor blackColor] CGColor];
    menuButton.layer.borderWidth = 3.0;
    
    [menuButton setTitleEdgeInsets:UIEdgeInsetsMake(2, 2, 2, 2)];
    [menuButton setTitle:caption forState:UIControlStateNormal];
    [menuButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [menuButton setTitleColor:[UIColor yellowColor] forState:UIControlStateSelected];
    // UIFont *expandedFont = [UIFont fontWithName:@"Verdana-Bold" size:20.0];
    UIFont *expandedFont = [UIFont fontWithName:@"Verdana-Bold" size:40.0];
    [menuButton.titleLabel setFont:expandedFont];
    [menuButton.titleLabel setLineBreakMode:NSLineBreakByWordWrapping];
    [menuButton.titleLabel setTextAlignment:NSTextAlignmentCenter];
    [menuButton.titleLabel setAdjustsFontSizeToFitWidth:YES];
    menuButton.clipsToBounds = YES;
    
    CAGradientLayer *gradientLayer = [self makeGradientLayer:NO];
    [menuButton.layer addSublayer:gradientLayer];
    return menuButton;
}

showDepressed:()

- (void) showDepressed:

(Boolean)

state

Definition at line 99 of file Y3GradientButton.m.

                    :(Boolean)state
{
    NSLog(@"GradientButton: showDepressed: %@", ( state ? @"PUSHED" : @"RELEASED"));
    // [self setBackgroundColor:[UIColor colorWithHue:0.13 saturation:0.9 brightness:1.0 alpha:1.0]];
    [self.layer removeFromSuperlayer];
    
    CAGradientLayer *gradientLayer = [Y3GradientButton makeGradientLayer:state];
    [self.layer addSublayer:gradientLayer];

}

showText:()

- (void) showText:

(NSString *)

caption

Definition at line 110 of file Y3GradientButton.m.

                 :(NSString *) caption
{
    [menuButton setTitle:caption forState:UIControlStateNormal];
    [menuButton setNeedsDisplay];
}

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The documentation for this class was generated from the following files:

• TodaysMenu/core/object/Y3GradientButton.h
• TodaysMenu/core/object/Y3GradientButton.m