LGAlertView Versions Save

• Now you can use progressLabelText for alertView with activityIndicator as well as for alertView with progressView:

alertView.progressLabelText = @"Some text"

• Now you can set progress using @property:

alertView.progress = 50.0;

• Refactoring
• Optimizations
• Now you can make AlertView background blurred
• Add new delegates, blocks and notifications to add custom animations:

# Delegates
- (void)showAnimationsForAlertView:(nonnull LGAlertView *)alertView duration:(NSTimeInterval)duration;
- (void)dismissAnimationsForAlertView:(nonnull LGAlertView *)alertView duration:(NSTimeInterval)duration;

# Blocks
void(^ _Nullable showAnimationsBlock)(LGAlertView * _Nonnull alertView, NSTimeInterval duration);
void(^ _Nullable dismissAnimationsBlock)(LGAlertView * _Nonnull alertView, NSTimeInterval duration);

# Notifications
LGAlertViewShowAnimationsNotification;
LGAlertViewDismissAnimationsNotification;

Fix bugs with status bar and keyboard

• Fix bugs
• Refactoring
• Some deprecations in delegate protocol:

// BEFORE
- (void)alertView:(nonnull LGAlertView *)alertView buttonPressedWithTitle:(nullable NSString *)title index:(NSUInteger)index;
- (void)alertViewDestructiveButtonPressed:(nonnull LGAlertView *)alertView;

// NOW
- (void)alertView:(nonnull LGAlertView *)alertView clickedButtonAtIndex:(NSUInteger)index title:(nullable NSString *)title;
- (void)alertViewDestructed:(nonnull LGAlertView *)alertView;

• Add new collbacks, delegate methods and notifications:

// Notifications
extern NSString *_Nonnull const LGAlertViewDidDismissAfterActionNotification;
extern NSString *_Nonnull const LGAlertViewDidDismissAfterCancelNotification;
extern NSString *_Nonnull const LGAlertViewDidDismissAfterDestructiveNotification;

// Callbacks
@property (copy, nonatomic) LGAlertViewActionHandler didDismissAfterActionHandler;
@property (copy, nonatomic) LGAlertViewHandler didDismissAfterCancelHandler;
@property (copy, nonatomic) LGAlertViewHandler didDismissAfterDestructiveHandler;

// Delegate methods
- (void)alertView:(nonnull LGAlertView *)alertView didDismissAfterClickedButtonAtIndex:(NSUInteger)index title:(nullable NSString *)title;
- (void)alertViewDidDismissAfterCancelled:(nonnull LGAlertView *)alertView;
- (void)alertViewDidDismissAfterDestructed:(nonnull LGAlertView *)alertView;

• Add new property (when LGAlertView is dismissing after some action):

/** Default is YES */
@property (assign, nonatomic) BOOL shouldDismissAnimated UI_APPEARANCE_SELECTOR;

• Removed class method to get all existing LGAlertViews

+ (NSArray *)getAlertViewsArray;

• Refactoring
• Fix bugs
• Add new properties for setup text fields:

/** Default is [UIColor colorWithWhite:0.97 alpha:1.0] */
@property (strong, nonatomic, nullable) UIColor *textFieldsBackgroundColor UI_APPEARANCE_SELECTOR;
/** Default is UIColor.blackColor */
@property (strong, nonatomic, nullable) UIColor *textFieldsTextColor UI_APPEARANCE_SELECTOR;
/** Default is [UIFont systemFontOfSize:16.0] */
@property (strong, nonatomic, nullable) UIFont *textFieldsFont UI_APPEARANCE_SELECTOR;
/** Default is NSTextAlignmentLeft */
@property (assign, nonatomic) NSTextAlignment textFieldsTextAlignment UI_APPEARANCE_SELECTOR;
/** Default is NO */
@property (assign, nonatomic) BOOL textFieldsClearsOnBeginEditing UI_APPEARANCE_SELECTOR;
/** Default is NO */
@property (assign, nonatomic) BOOL textFieldsAdjustsFontSizeToFitWidth UI_APPEARANCE_SELECTOR;
/** Default is 12.0 */
@property (assign, nonatomic) CGFloat textFieldsMinimumFontSize UI_APPEARANCE_SELECTOR;
/** Default is UITextFieldViewModeAlways */
@property (assign, nonatomic) UITextFieldViewMode textFieldsClearButtonMode UI_APPEARANCE_SELECTOR;

• Now instead of using class methods to set global properties, you need to use appearance:

# BEFORE
LGAlertView.tintColor = [UIColor greenColor];

# NOW
[LGAlertView appearance].tintColor = UIColor.greenColor;

Fix bugs

• Carthage framework was renamed: LGAlertViewFramework -> LGAlertView. You need to re-add framework file.
• Refactored to support new swift features like nullable and nonnull objects.
• Minimal iOS version increased to 8.0
• Fixed bugs with autolayouts
• Renamed notifications:

LGAlertViewWillShowNotification
LGAlertViewDidShowNotification

LGAlertViewWillDismissNotification
LGAlertViewDidDismissNotification

LGAlertViewActionNotification
LGAlertViewCancelNotification
LGAlertViewDestructiveNotification

• Added new methods:

- (void)showAnimated;
- (void)show;

- (void)dismissAnimated;
- (void)dismiss;

- (void)transitionToAlertView:(nonnull LGAlertView *)alertView;

• Renamed method:

// Deprecated
- (void)setButtonAtIndex:(NSUInteger)index enabled:(BOOL)enabled;

// New
- (void)setButtonEnabled:(BOOL)enabled atIndex:(NSUInteger)index;

• Added ability to show icons on buttons

@property (copy, nonatomic, nullable) NSArray *buttonsIconImages;
@property (copy, nonatomic, nullable) NSArray *buttonsIconImagesHighlighted;
@property (copy, nonatomic, nullable) NSArray *buttonsIconImagesDisabled;
@property (assign, nonatomic) LGAlertViewButtonIconPosition buttonsIconPosition;

@property (strong, nonatomic, nullable) UIImage *cancelButtonIconImage;
@property (strong, nonatomic, nullable) UIImage *cancelButtonIconImageHighlighted;
@property (strong, nonatomic, nullable) UIImage *cancelButtonIconImageDisabled;
@property (assign, nonatomic) LGAlertViewButtonIconPosition cancelButtonIconPosition;

@property (strong, nonatomic, nullable) UIImage *destructiveButtonIconImage;
@property (strong, nonatomic, nullable) UIImage *destructiveButtonIconImageHighlighted;
@property (strong, nonatomic, nullable) UIImage *destructiveButtonIconImageDisabled;
@property (assign, nonatomic) LGAlertViewButtonIconPosition destructiveButtonIconPosition;

• Change class methods to class properties:

// Before
[LGAlertView setTintColor:UIColor.greenColor];

// Now
LGAlertView.tintColor = UIColor.greenColor;

• Add ability to make cover view blurred

Fixed bugs

Now you can:

• Dismiss or not alert view on user action (default is YES)
  • alertView.dismissOnAction = NO;
• Setup all properties globally for all instances of LGAlertView
  • [LGAlertView setTintColor:[UIColor greenColor]];
  • [LGAlertView setColorful:NO];
  • [LGAlertView setCoverColor:[UIColor colorWithWhite:1.f alpha:0.8]];
  • [LGAlertView setBackgroundColor:[UIColor grayColor]];
  • . . .

Fixed bugs