/Users/rburkes/Projects/mobile/branches/release-1-2/devices/iphone/core/src/EMLib/EMStoreLocatorViewController.h

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#import <UIKit/UIKit.h>
#import <MapKit/MapKit.h>
#import <AddressBookUI/AddressBookUI.h>
#import <Three20/Three20.h>
#import <Three20/Three20+Additions.h>
#import "EMMapAnnotation.h"
#import "EMPageableDataSource.h"
#import "EMStore.h"
#import "EMStoreListTableView.h"
#import "EMSearchTextField.h"
#import "EMLoadingView.h"
#import "EMSelectFromContacts.h"
#import "EMStoreInfoController.h"

typedef enum {
        EMStoreLocatorSearchFieldOptionLocationAndKeyword = 1,
        EMStoreLocatorSearchFieldOptionLocation = 0
} EMStoreLocatorSearchFieldOption;

typedef enum {
        EMSearchTextFieldLocationOptionSearchOnNavBar = 1,
        EMSearchTextFieldLocationOptionSearchOnToolbar = 0
} EMSearchTextFieldLocationOption;

@interface EMStoreLocatorViewController : UIViewController <MKMapViewDelegate,
CLLocationManagerDelegate, EMPageableDataSourceDelegate, UITextFieldDelegate,
UITableViewDelegate, UITableViewDataSource,
EMStoreListTableViewDelegate, EMStoreInfoControllerDelegate, EMSelectFromContactsDelegate,
UIAlertViewDelegate> {
        MKMapView *_mapView;
        EMMapAnnotation* _annotation;
        EMSearchQueryDataSource *_dataSource;
        
        CLLocation *_location;
        
        //Endeca Property which corresponds to geocodes
        NSString *_geoFilterProperty;
        
        //Search radius
        CGFloat _searchRadius;
        
        //Flag for updating map location while moving
        //Default: NO, not implemented fully
        BOOL _shouldCenterToCurrentLocation;
        
        // Grey background overlay that shows up when they keyboard displayed - clicking this will cancel the keyboard
        UIButton *_greyBackgroundOverlay;
        TTButton *_redoSearchInMapAreaButton;
        
        // Holds typeahead results for location
        UITableView *_overlayTable;
        
        EMSearchTextField *_keywordTextField, *_locationTextField, *_titleViewTextField;
        UILabel *_keyLeftViewLabel;
        UIToolbar *_searchToolbar;
        UIView *_searchBarContainer;
        
        EMLoadingView *loadingView;
        NSDate *_startLoad;
        
        NSString *_keywordString, *_locationString;
        
        UIBarButtonItem *_listMapToggle, *_cancelButton, *_filterButton, *_textFieldBarButtonItem, *_flexPad;
        EMStoreListTableView *_storeListTableView;
    
        //DEFAULT IS NO WHICH WILL FLIP FROM MAP TO TABLE
    //YES FLIPS FROM TABLE TO MAP
        BOOL _listMapBool;
        // Using enumerators that we expect to be 0 or 1 and then doing math... should review with rkuo
        EMStoreLocatorSearchFieldOption _viewKeyboardAndLocationOption;
        EMSearchTextFieldLocationOption _searchOnNavBar;
        
        //Query Booleans
        BOOL _currentLocation, _currentMapArea;
        
        //Location Access
        BOOL _locationDenied;
        
        //Determine who is moving map, either programatically or user
        BOOL _programaticPan;
        //There are two calls to mapView region did change while initializing and
        //loading the view, the temporary solution to get
        //around this problem is a _hitTest that is init to 0 
        //and when >1 allows the desired function of mapView region did change
        //to take place
        //TODO:The container view should intercept user touch events and pass them
        //to the mapView.
        NSInteger _hitTest;
        
        // Need to keep track of whether the map has loaded
        BOOL _mapLoaded, _dataLoaded;                                                                                                                   
        
        // Stores the last 20 locations that the user entered and used for location search typeahead
        // TODO: potentially write our own Most Recently Used array class?
        NSArray *_history;
        // Stores objects from the _history array that match the current location search text
        NSMutableArray *_locations;
        UIScrollView *echo_to;
        
        //Sort Stuff
        NSMutableArray *_sortOptions;
        NSArray *_userSettableSortOptions;
        EMSort *_defaultCurrentMapAreaSort;
        BOOL _showSortBarAlways;
        TTView *_sortBar;
        UISegmentedControl *_sortControl;
        
        BOOL _showFilterButton;
}

@property (nonatomic, assign) CGFloat searchRadius;
@property (nonatomic, retain) NSString *geoFilterProperty;
@property (nonatomic, retain) EMSearchQueryDataSource *dataSource;
@property (nonatomic, retain) NSArray *sortOptions;
@property (nonatomic, copy) EMSort *defaultCurrentMapAreaSort;
@property (nonatomic, assign) BOOL showFilterButton;
@property (nonatomic, retain) MKMapView *mapView;
@property (nonatomic, retain) EMStoreListTableView *storeListTableView;


- (id) initWithOption:(EMStoreLocatorSearchFieldOption)option;


@end