1 /**

     2  * ====================================================================

     3  * telephone.h

     4  *

     5  * Copyright (c) 2005 - 2007 Nokia Corporation

     6  *

     7  * Licensed under the Apache License, Version 2.0 (the "License");

     8  * you may not use this file except in compliance with the License.

     9  * You may obtain a copy of the License at

    10  *

    11  *     http://www.apache.org/licenses/LICENSE-2.0

    12  *

    13  * Unless required by applicable law or agreed to in writing, software

    14  * distributed under the License is distributed on an "AS IS" BASIS,

    15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    16  * See the License for the specific language governing permissions and

    17  * limitations under the License.

    18  * ====================================================================

    19  */

    20 #include "Python.h"

    21 #include "symbian_python_ext_util.h"

    22 #include <e32std.h>

    23 

    24 #ifndef EKA2 

    25 #include <etel.h>

    26 _LIT(KTsyName,"phonetsy.tsy");

    27 #else

    28 #include <Etel3rdParty.h>

    29 #endif /* EKA2 */

    30 

    31 #define MaxTelephoneNumberLength 30

    32 

    33 #ifdef EKA2

    34 class TPyPhoneCallBack

    35   {

    36   public:

    37     TInt IncomingCall(TInt aStatus, TDesC& aNumber);

    38   public:

    39     PyObject* iCb; // Not owned.

    40   };

    41 #endif

    42 

    43 //Safe to use also from emulator.

    44 #ifndef EKA2

    45 class CPhoneCall : public CActive

    46 #else

    47 NONSHARABLE_CLASS (CPhoneCall) : public CActive

    48 #endif

    49   {

    50 public:

    51   static CPhoneCall* NewL();

    52   static CPhoneCall* NewLC();

    53   ~CPhoneCall();

    54 public: 

    55   CPhoneCall();

    56   void ConstructL();

    57   

    58   TInt Initialise();

    59   TInt UnInitialise();

    60   TInt Dial();

    61   void SetNumber(TDes& aNumber);

    62   TInt HangUp();

    63 #ifdef EKA2

    64   TInt Answer();

    65   void SetIncomingCallBack(TPyPhoneCallBack &aCb);

    66 #endif

    67   /*

    68   ENotCalling The initial (un-initialised) state

    69   EInitialised After Initialise() call, ready to Dial()

    70   ECalling A dial request has been issued

    71   ECallInProgress A call is ongoing

    72   */

    73 	enum TCallState 

    74 	  {

    75  #ifdef EKA2

    76     EHangingUp,

    77  #endif /* EKA2 */

    78 		ENotCalling,

    79 		EInitialised,

    80     ECalling,

    81     ECallInProgress

    82 	  };  

    83 	//These are returned to avoid ETel server panics:

    84 	enum TPhoneCallErrors

    85 	  {

    86 		ENumberNotSet = 0x7D0,

    87 		ENotInitialised,

    88 		ENotCallInProgress,

    89 		EInitialiseCalledAlready,

    90 		EAlreadyCalling,

    91 	  };  

    92 public: //from CActive:

    93   void RunL();

    94   void DoCancel();

    95 private:

    96 #ifndef EKA2

    97   RTelServer iServer;

    98   RTelServer::TPhoneInfo iInfo;

    99   RPhone iPhone;

   100   RPhone::TLineInfo iLineInfo;

   101   RLine iLine;

   102   TBuf<100> iNewCallName;

   103   RCall iCall;

   104 #else

   105   CTelephony* iTelephony;

   106   CTelephony::TCallId iCallId;

   107   CTelephony::TCallStatusV1Pckg iCallStatusV1Pckg;

   108   CTelephony::TCallStatusV1 iCallStatusV1;

   109 

   110   TPyPhoneCallBack iCallMe;

   111   TBool iCallBackSet;  

   112   TBool iWaitingForCall;

   113   TBool iAnswering;

   114 #endif /* EKA2 */

   115   TCallState iCallState;

   116   TBuf<MaxTelephoneNumberLength> iNumber;

   117   TBool iNumberSet;

   118   };

   119 

   120 //////////////TYPE DEFINITION

   121 

   122 #define PHO_type ((PyTypeObject*)SPyGetGlobalString("PHOType"))

   123 

   124 struct PHO_object {

   125   PyObject_VAR_HEAD

   126   CPhoneCall* phone;

   127 #ifdef EKA2

   128   TPyPhoneCallBack myCallBack;

   129   TBool callBackSet;

   130 #endif

   131 };