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{**********************************************************}
{ }
{ CodeGear Delphi Runtime Library }
{ }
{ Delphi-Objective-C Bridge }
{ Interfaces for Cocoa framework CoreTelephony }
{ }
{ Copyright (c) 2010, Apple Inc. All rights reserved. }
{ }
{ Translator: Embarcadero Technologies, Inc. }
{ Copyright(c) 2016 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{**********************************************************}
unit iOSapi.CoreTelephony;
interface
uses Macapi.ObjectiveC, iOSapi.CocoaTypes, iOSapi.Foundation;
// ===== External functions =====
const
libCoreTelephony = '/System/Library/Frameworks/CoreTelephony.framework/CoreTelephony';
type
{$M+}
// ===== Forward declarations =====
CTCarrier = interface;
CTTelephonyNetworkInfo = interface;
CTCall = interface;
CTCallCenter = interface;
// ===== Interface declarations =====
CTCarrierClass = interface(NSObjectClass)
['{FA14F6EF-18EF-4AE0-A115-5D5819B05A32}']
end;
CTCarrier = interface(NSObject)
['{7FF111BF-7573-4BD2-881F-0B614DD5C01E}']
function allowsVOIP: Boolean; cdecl;
function carrierName: NSString; cdecl;
function isoCountryCode: NSString; cdecl;
function mobileCountryCode: NSString; cdecl;
function mobileNetworkCode: NSString; cdecl;
end;
TCTCarrier = class(TOCGenericImport<CTCarrierClass, CTCarrier>) end;
TCellularProviderNotifier = procedure(const Data: CTCarrier) of object;
CTTelephonyNetworkInfoClass = interface(NSObjectClass)
['{28EB8488-EE8F-4967-B8A8-6BF96AD4382D}']
end;
CTTelephonyNetworkInfo = interface(NSObject)
['{F75CE940-A78E-4C64-812E-0576386B582D}']
function subscriberCellularProvider: CTCarrier; cdecl;
procedure setSubscriberCellularProviderDidUpdateNotifier(Handler: TCellularProviderNotifier); cdecl;
end;
TCTTelephonyNetworkInfo = class(TOCGenericImport<CTTelephonyNetworkInfoClass, CTTelephonyNetworkInfo>) end;
CTCallClass = interface(NSObjectClass)
['{1FA8C69C-57FA-4607-ACBA-547C9636312F}']
end;
CTCall = interface(NSObject)
['{31625956-A516-437B-A385-7DF292D6FB5A}']
function callID: NSString; cdecl;
function callState: NSString; cdecl;
end;
TCTCall = class(TOCGenericImport<CTCallClass, CTCall>) end;
TCallEventHandler = procedure(const Data: CTCall) of object;
CTCallCenterClass = interface(NSObjectClass)
['{A28B0E07-ED5A-4C05-82DA-E9FE4073E14D}']
end;
CTCallCenter = interface(NSObject)
['{0FDB7AC7-B379-4E20-8D72-F1C11EA32EB6}']
procedure setCallEventHandler(EventHandler: TCallEventHandler); cdecl;
function currentCalls: NSSet; cdecl;
end;
TCTCallCenter = class(TOCGenericImport<CTCallCenterClass, CTCallCenter>) end;
// exported string consts
function CTCallStateDialing: NSString;
function CTCallStateIncoming: NSString;
function CTCallStateConnected: NSString;
function CTCallStateDisconnected: NSString;
implementation
uses
Posix.Dlfcn;
var
CoreTelephonyModule: THandle;
const
CoreTelephonyFwk: string = '/System/Library/Frameworks/CoreTelephony.framework/CoreTelephony';
function CTCallStateDialing: NSString;
begin
Result := CocoaNSStringConst(CoreTelephonyFwk, 'CTCallStateDialing');
end;
function CTCallStateIncoming: NSString;
begin
Result := CocoaNSStringConst(CoreTelephonyFwk, 'CTCallStateIncoming');
end;
function CTCallStateConnected: NSString;
begin
Result := CocoaNSStringConst(CoreTelephonyFwk, 'CTCallStateConnected');
end;
function CTCallStateDisconnected: NSString;
begin
Result := CocoaNSStringConst(CoreTelephonyFwk, 'CTCallStateDisconnected');
end;
initialization
CoreTelephonyModule := dlopen(MarshaledAString(libCoreTelephony), RTLD_LAZY);
finalization
dlclose(CoreTelephonyModule);
end. |
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