examples/Telephony/ETel3rdPartyExample/AutoDTMFDialler/CHangup.cpp

00001 /*
00002 Copyright (c) 2005-2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
00003 
00004 Redistribution and use in source and binary forms, with or without
00005 modification, are permitted provided that the following conditions are met:
00006 
00007 * Redistributions of source code must retain the above copyright notice, this
00008   list of conditions and the following disclaimer.
00009 * Redistributions in binary form must reproduce the above copyright notice,
00010   this list of conditions and the following disclaimer in the documentation
00011   and/or other materials provided with the distribution.
00012 * Neither the name of Nokia Corporation nor the names of its contributors
00013   may be used to endorse or promote products derived from this software
00014   without specific prior written permission.
00015 
00016 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00017 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00018 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00019 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
00020 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00021 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00022 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00023 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00024 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00025 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00026 
00027 Description:  
00028 */
00029 
00030 
00031 #include "CHangup.h"
00032 
00039 CHangup* CHangup::NewL(MExecAsync* aController)
00040         {
00041         CHangup* self = new(ELeave) CHangup(aController);
00042         CleanupStack::PushL(self);
00043         self->ConstructL();
00044         CleanupStack::Pop(self);
00045         return self;
00046         }
00047 
00052 CHangup::~CHangup()
00053         {
00054         Cancel();
00055         }
00056 
00061 void CHangup::DoStartRequestL(CTelephony::TCallId aCallId)
00062         {
00063         // Hangs up a call.
00064         iTelephony->Hangup(iStatus, aCallId);
00065     SetActive();
00066         }
00067 
00072 CHangup::CHangup(MExecAsync* aController)
00073         : CISVAPIAsync(aController, KHangup)
00074         {
00075         // Empty method
00076         }
00077 
00081 void CHangup::ConstructL()
00082         {
00083         // Empty method
00084         }
00085 
00090 void CHangup::RunL()
00091         {
00092         if(iStatus != KErrNone)
00093                 {
00094                 iConsole->Printf(KError);
00095                 
00096                 // Print error status code
00097                 iConsole->Printf(_L("%d\n"), iStatus.Int());
00098                 }
00099         else
00100                 {
00101                 // Print output to console if there is no error
00102                 iConsole->Printf(_L("CLICK\n"));
00103                 ExampleComplete();
00104                 }
00105         }
00106 
00110 void CHangup::DoCancel()
00111         {
00112         // Cancels an outstanding asynchronous request.
00113         iTelephony->CancelAsync(CTelephony::EHangupCancel);
00114         }

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