PromptPickerCell.h

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//
//  PromptPickerCell.h
//  MSTRMobile
//
//  Created by Firat Alpergin on 2/27/10.
//  Copyright 2010 MicroStrategy. All rights reserved.
//

#import <UIKit/UIKit.h>
#import "PromptFormattableCell.h"

#define NUMERIC_MODE 0
#define DATE_TIME_MODE 1

#define NUMERIC_PICKER_WIDTH 300
#define NUMERIC_PICKER_HEIGHT 40
#define NUMERIC_PICKER_SIDE_OFFSET 10
#define DATE_TIME_IMAGE_WIDTH 31

@class PromptSummaryScreen, ConstantPrompt;

@interface PromptPickerCell : PromptFormattableCell  <UIPickerViewDataSource, UIPickerViewDelegate, UITextFieldDelegate, UIPopoverControllerDelegate, UIActionSheetDelegate> {
    UITextField *valueField;
    UILabel *valueLabel;
    UIImageView *dateTimeImageView;
    PromptSummaryScreen *parent;
    NSMutableArray *numericPickerElements; //holds the available elements for the numeric picker
    NSInteger curPickerSelection; //current selection index for the numeric picker
    NSInteger newPickerSelection;
    NSInteger mode;
    NSDate *curDateSelection;
    NSDate *freshDateSelection;
    
    UIPickerView *pickerView;
    UIDatePicker *dateTimePickerView;
    UIToolbar *pickerToolbar;
    UIPopoverController *pickerViewPopup;
    UIActionSheet *pickerActionSheet;
    UIViewController *pickerViewController;
    UIBarButtonItem *yearButton;
    BOOL b_pop;
}

@property (nonatomic, assign) PromptSummaryScreen *parent;
@property (nonatomic, retain) NSDate *curDateSelection;
@property (nonatomic, retain) NSDate *freshDateSelection;

+(PromptPickerCell*)newCellForPrompt:(ConstantPrompt*)prompt;
-(void)showPicker;
-(void)hidePicker;
-(NSDate *)convertToDate:(NSString *)dateString;
-(NSString *)convertToString:(NSDate *)date;

@end