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iOS 3 compatibility #4

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iOS 3 compatibility #4

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3dd06a4
Coding style
hellhound Aug 8, 2011
a2c9abd
Adding backward compatibility for iOS 3
hellhound Aug 8, 2011
dcb0b0d
TSAlertViewController should be retained by the window
hellhound Aug 10, 2011
efb470d
bugfix: usesMessageTextView property should be backed-up by an iVar
hellhound Aug 13, 2011
bd682a6
bugfix: UIKeyboardFrameEndUserInfoKey is not present on iOS 3
hellhound Aug 16, 2011
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85 changes: 50 additions & 35 deletions TSAlertView/TSAlertView.h
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Original file line number Diff line number Diff line change
Expand Up @@ -3,54 +3,69 @@
//
// Created by Nick Hodapp aka Tom Swift on 1/19/11.
//


#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

typedef enum
{
TSAlertViewButtonLayoutNormal,
TSAlertViewButtonLayoutStacked
TSAlertViewButtonLayoutNormal,
TSAlertViewButtonLayoutStacked
} TSAlertViewButtonLayout;

typedef enum
{
TSAlertViewStyleNormal,
TSAlertViewStyleInput,
TSAlertViewStyleNormal,
TSAlertViewStyleInput,
} TSAlertViewStyle;

@class TSAlertViewController;
@class TSAlertView;

@protocol TSAlertViewDelegate <NSObject>
@optional

// Called when a button is clicked. The view will be automatically dismissed after this call returns
- (void)alertView:(TSAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex;
@optional
// Called when a button is clicked. The view will be automatically dismissed
// after this call returns
- (void) alertView:(TSAlertView *)alertView
clickedButtonAtIndex:(NSInteger)buttonIndex;

// Called when we cancel a view (eg. the user clicks the Home button). This is not called when the user clicks the cancel button.
// Called when we cancel a view (eg. the user clicks the Home button). This is
// not called when the user clicks the cancel button.
// If not defined in the delegate, we simulate a click in the cancel button
- (void)alertViewCancel:(TSAlertView *)alertView;

- (void)willPresentAlertView:(TSAlertView *)alertView; // before animation and showing view
- (void)didPresentAlertView:(TSAlertView *)alertView; // after animation

- (void)alertView:(TSAlertView *)alertView willDismissWithButtonIndex:(NSInteger)buttonIndex; // before animation and hiding view
- (void)alertView:(TSAlertView *)alertView didDismissWithButtonIndex:(NSInteger)buttonIndex; // after animation

// Before animation and showing view
- (void)willPresentAlertView:(TSAlertView *)alertView;
// After animation
- (void)didPresentAlertView:(TSAlertView *)alertView;

// Before animation and hiding view
- (void) alertView:(TSAlertView *)alertView
willDismissWithButtonIndex:(NSInteger)buttonIndex;
// After animation
- (void) alertView:(TSAlertView *)alertView
didDismissWithButtonIndex:(NSInteger)buttonIndex;
@end

@interface TSAlertView : UIView
@interface TSAlertView: UIView
{
UIImage* _backgroundImage;
UILabel* _titleLabel;
UILabel* _messageLabel;
UITextView* _messageTextView;
UIImageView* _messageTextViewMaskImageView;
UITextField* _inputTextField;
NSMutableArray* _buttons;
id<TSAlertViewDelegate> _delegate;
UIImage *_backgroundImage;
UILabel *_titleLabel;
UILabel *_messageLabel;
UITextView *_messageTextView;
UIImageView *_messageTextViewMaskImageView;
UITextField *_inputTextField;
NSMutableArray *_buttons;
NSInteger _cancelButtonIndex;
TSAlertViewButtonLayout _buttonLayout;
NSInteger _firstOtherButtonIndex;
CGFloat _width;
CGFloat _maxHeight;
BOOL _usesMessageTextView;
TSAlertViewStyle _style;
}
@property(nonatomic, copy) NSString *title;
@property(nonatomic, copy) NSString *message;
Expand All @@ -64,18 +79,18 @@ typedef enum
@property(nonatomic, assign) CGFloat width;
@property(nonatomic, assign) CGFloat maxHeight;
@property(nonatomic, assign) BOOL usesMessageTextView;
@property(nonatomic, retain) UIImage* backgroundImage;
@property(nonatomic, retain) UIImage *backgroundImage;
@property(nonatomic, assign) TSAlertViewStyle style;
@property(nonatomic, readonly) UITextField* inputTextField;
@property(nonatomic, readonly) UITextField *inputTextField;

- (id)initWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSString *)otherButtonTitles, ...;
- (id)initWithTitle:(NSString *)title
message:(NSString *)message
delegate:(id)delegate
cancelButtonTitle:(NSString *)cancelButtonTitle
otherButtonTitles:(NSString *)otherButtonTitles, ...;
- (NSInteger)addButtonWithTitle:(NSString *)title;
- (NSString *)buttonTitleAtIndex:(NSInteger)buttonIndex;
- (void)dismissWithClickedButtonIndex:(NSInteger)buttonIndex animated:(BOOL)animated;
- (void)dismissWithClickedButtonIndex:(NSInteger)buttonIndex
animated:(BOOL)animated;
- (void)show;

@end




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