CGA_WatchOS_ExtensionDelegate

class CGA_WatchOS_ExtensionDelegate : NSObject

extension CGA_WatchOS_ExtensionDelegate: WKExtensionDelegate

extension CGA_WatchOS_ExtensionDelegate: CGA_BlueThoth_Delegate

This is the main app extension delegate class.

centralManager
This is the Central Manager instance. It is created by the intial screen, but stored here.
Declaration
Swift

var centralManager: RVS_BlueThoth?
screenList
This contains all of our screens. The key is the ID of the device or attribute associated with that screen.
Declaration
Swift

var screenList: [CGA_WatchOS_BaseInterfaceController]
prefs
This contains our stored preferences.
Declaration
Swift

var prefs: CGA_PersistentPrefs
mainScreen
Quick accessor for the main discovery screen.
Declaration
Swift

var mainScreen: CGA_WatchOS_MainInterfaceController? { get }


                    
                    
                    topScreen

Quick accessor for the top screen.

Declaration

Swift

var topScreen: CGA_WatchOS_BaseInterfaceController? { get }

Class Functions

extensionDelegateObject
Quick access to the extension delegate object.
Declaration
Swift

class var extensionDelegateObject: CGA_WatchOS_ExtensionDelegate! { get }


                    
                    
                    displayAlert(header:message:)

Displays the given message and title in an alert with an “OK” button.

Declaration

Swift

class func displayAlert(header inTitle: String, message inMessage: String = "")

Parameters

`inTitle`	REQUIRED: a string to be displayed as the title of the alert. It is localized by this method.
`message`	OPTIONAL: a string to be displayed as the message of the alert. It is localized by this method.
`from`	REQUIRED: The controller presenting the error.


                    
                    
                    createAdvertimentStringsFor(_:id:power:)

This special class function creates an Array of String, containing the advertisement data from the indexed device.

Declaration

Swift

class func createAdvertimentStringsFor(_ inAdData: RVS_BlueThoth.AdvertisementData?, id inID: String, power inPower: Int) -> [String]

Parameters

`inAdData`	The advertisement data.
`id`	The ID string.
`power`	The RSSI level.

Return Value

An Array of String, with the advertisement data in “key: value” form.

WKExtensionDelegate Conformance


                    
                    
                    handle(_:)

This is called while the app is in the background, with various tasks that need to be handled.

Declaration

Swift

func handle(_ inBackgroundTasks: Set<WKRefreshBackgroundTask>)

Parameters


                                inBackgroundTasks

A set of background tasks that need to be taken care of.

CGA_BlueThoth_Delegate Conformance


                    
                    
                    handleError(_:from:)

Called to report an error.

Declaration

Swift

func handleError(_ inError: CGA_Errors, from inCentralManager: RVS_BlueThoth)

Parameters

`inError`	The error being reported.
`from`	The manager wrapper view that is calling this.


                    
                    
                    updateFrom(_:)

Called to tell this controller to recalculate the discovery table.

Declaration

Swift

func updateFrom(_ inCentralManager: RVS_BlueThoth)

Parameters


                                inCentralManager

The manager wrapper view that is calling this.


                    
                    
                    centralManagerPoweredOn(_:)

Called to tell the instance that the state of the Central manager just became “powered on.”

Declaration

Swift

func centralManagerPoweredOn(_ inCentralManager: RVS_BlueThoth)

Parameters


                                inCentralManager

The central manager that is calling this.


                    
                    
                    centralManager(_:didConnectThisDevice:)

Called to tell the instance that a Peripheral device has been connected.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, didConnectThisDevice inDevice: CGA_Bluetooth_Peripheral)

Parameters

`inCentralManager`	The central manager that is calling this.
`didConnectThisDevice`	The device instance that was connected.


                    
                    
                    centralManager(_:willDisconnectThisDevice:)

Called to tell the instance that a peripheral device is about to be disconnected. We use this to reset the view stack to the initial (Peripheral List) screen.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, willDisconnectThisDevice inDevice: CGA_Bluetooth_Peripheral)

Parameters

`inCentralManager`	The central manager that is calling this.
`willDisconnectThisDevice`	The device instance that will be removed after this call.


                    
                    
                    centralManager(_:deviceInfoChanged:)

This is called to tell the instance that a Peripheral device has had some change.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, deviceInfoChanged inDevice: CGA_Bluetooth_Peripheral)

Parameters

`inCentralManager`	The central manager that is calling this.
`deviceInfoChanged`	The device instance that was connected.


                    
                    
                    centralManager(_:device:changedService:)

Called to tell the instance that a Service changed.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, device inDevice: CGA_Bluetooth_Peripheral, changedService inService: CGA_Bluetooth_Service)

Parameters

`inCentralManager`	The central manager that is calling this.
`device`	The device instance that contained the changed Service.
`changedService`	The Service instance that contained the changed Characteristic.


                    
                    
                    centralManager(_:device:service:changedCharacteristic:)

Called to tell the instance that a Characteristic changed its value.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, device inDevice: CGA_Bluetooth_Peripheral, service inService: CGA_Bluetooth_Service, changedCharacteristic inCharacteristic: CGA_Bluetooth_Characteristic)

Parameters

`inCentralManager`	The central manager that is calling this.
`device`	The device instance that contained the changed Service.
`service`	The Service instance that contained the changed Characteristic.
`changedCharacteristic`	The Characteristic that was changed.


                    
                    
                    centralManager(_:device:service:changedCharacteristicNotificationState:)

Called to tell the instance that a Characteristic changed its notification state.

Declaration

Swift

func centralManager(_ inCentral: RVS_BlueThoth, device inDevice: CGA_Bluetooth_Peripheral, service inService: CGA_Bluetooth_Service, changedCharacteristicNotificationState inCharacteristic: CGA_Bluetooth_Characteristic)

Parameters

`inCentralManager`	The central manager that is calling this.
`device`	The device instance that contained the changed Service.
`service`	The Service instance that contained the changed Characteristic.
`changedCharacteristicNotificationState`	The Characteristic that was changed.


                    
                    
                    centralManager(_:device:service:characteristic:changedDescriptor:)

Called to tell the instance that a Descriptor changed.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, device inDevice: CGA_Bluetooth_Peripheral, service inService: CGA_Bluetooth_Service, characteristic inCharacteristic: CGA_Bluetooth_Characteristic, changedDescriptor inDescriptor: CGA_Bluetooth_Descriptor)

Parameters

`inCentralManager`	The central manager that is calling this.
`device`	The device instance that contained the changed Service.
`service`	The Service instance that contained the changed Characteristic.
`characteristic`	The Characteristic that contains the Descriptor that was changed.
`changedDescriptor`	The Descriptor that was changed.


                    
                    
                    centralManager(_:device:service:characteristicWriteComplete:)

This is called to tell the instance that a Characteristic write with response received its response.

Declaration

Swift

func centralManager(_ inCentralManager: RVS_BlueThoth, device inPeripheral: CGA_Bluetooth_Peripheral, service inService: CGA_Bluetooth_Service, characteristicWriteComplete inCharacteristic: CGA_Bluetooth_Characteristic)

Parameters

`inCentralManager`	The central manager that is calling this.
`device`	The device instance that contained the changed Service.
`service`	The Service instance that contained the changed Characteristic.
`characteristicWriteComplete`	The Characteristic that had its write completed.