contextframework/cfwplugins/vibraactionplugin/src/vibraactionplugin.cpp
changeset 0 2e3d3ce01487
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contextframework/cfwplugins/vibraactionplugin/src/vibraactionplugin.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,247 @@
+/*
+* Copyright (c) 2006-2006 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  CVibraActionPlugIn class implementation.
+*
+*/
+
+
+#include "vibraactionplugin.h"
+
+#include <cfactionindication.h>
+
+#include "vibratrace.h"
+#include "vibraaction.h"
+
+
+// CONSTANTS
+
+// Security policy for vibra action
+_LIT_SECURITY_POLICY_PASS( KSecurityPolicy );
+
+// Vibra actions
+_LIT( KVibraAction, "Vibra" );
+
+// Vibra parameters
+_LIT( KVibraMode, "Mode" );
+_LIT( KVibraDelay, "Delay" );
+_LIT( KVibraRepeats, "Repeats" );
+_LIT( KVibraRepeatInterval, "RepeatInterval" );
+_LIT( KVibraDuration, "Duration" );
+_LIT( KVibraIntensity, "Intensity" );
+
+// Vibra mode values
+_LIT( KVibraStart, "Start" );
+_LIT( KVibraStop, "Stop" );
+
+#ifdef _DEBUG
+// Panic category
+_LIT( KPanicCat, "VibraAction" );
+
+// Panic codes
+enum TPanicCode
+    {
+    EVibraActionNotInitialized
+    };
+
+// Local panic function
+LOCAL_C void Panic( TPanicCode aCode )
+    {
+    User::Panic( KPanicCat, aCode );
+    }
+
+#endif
+
+// MEMBER FUNCTIONS
+
+CVibraActionPlugIn* CVibraActionPlugIn::NewL()
+    {
+    FUNC_LOG;
+
+    CVibraActionPlugIn* self = CVibraActionPlugIn::NewLC();
+    CleanupStack::Pop( self );
+
+    return self;
+    }
+
+CVibraActionPlugIn* CVibraActionPlugIn::NewLC()
+    {
+    FUNC_LOG;
+
+    CVibraActionPlugIn* self = new( ELeave ) CVibraActionPlugIn;
+    CleanupStack::PushL( self );
+
+    return self;
+    }
+
+// Destructor
+CVibraActionPlugIn::~CVibraActionPlugIn()
+    {
+    FUNC_LOG;
+
+    delete iVibraAction;
+    }
+
+CVibraActionPlugIn::CVibraActionPlugIn()
+    {
+    FUNC_LOG;
+
+    // Nothing to do
+    }
+
+// METHODS
+
+//-----------------------------------------------------------------------------
+// CVibraActionPlugIn::InitializeL
+//-----------------------------------------------------------------------------
+//
+void CVibraActionPlugIn::InitializeL()
+    {
+    FUNC_LOG;
+
+    iVibraAction = CVibraAction::NewL( *this );
+    }
+
+//-----------------------------------------------------------------------------
+// CVibraActionPlugIn::ExecuteL
+//-----------------------------------------------------------------------------
+//
+CCFActionPlugIn::TExecutionTime CVibraActionPlugIn::ExecuteL(
+    CCFActionIndication* aActionIndication )
+    {
+    FUNC_LOG;
+
+    CCFActionPlugIn::TExecutionTime time = CCFActionPlugIn::ENone;
+
+    __ASSERT_DEBUG( iVibraAction, Panic( EVibraActionNotInitialized ) );
+
+    // Parse settings
+    const RKeyValueArray& parameters = aActionIndication->Parameters();
+    TInt count = parameters.Count();
+    TPtrC key( KNullDesC );
+    TPtrC value( KNullDesC );
+
+    TVibraActionInfo info;
+    TPtrC mode( KNullDesC );
+    for( TInt i = 0; i < count; i++ )
+        {
+        key.Set( parameters[i]->Key() );
+        value.Set( parameters[i]->Value() );
+
+        // Mode
+        if( key.CompareF( KVibraMode ) == KErrNone )
+            {
+            mode.Set( value );
+            INFO_1( "Vibra mode: %S", &mode );
+            }
+        // Delay
+        else if( key.CompareF( KVibraDelay ) == KErrNone )
+            {
+            info.iDelay = ConvertToInt( value );
+            INFO_1( "Vibra delay: %d", info.iDelay );
+            }
+        // Repeats
+        else if( key.CompareF( KVibraRepeats ) == KErrNone )
+            {
+            info.iRepeats = ConvertToInt( value );
+            INFO_1( "Vibra repeats: %d", info.iRepeats );
+            }
+        // Repeat interval
+        else if( key.CompareF( KVibraRepeatInterval ) == KErrNone )
+            {
+            info.iRepeatInterval = ConvertToInt( value );
+            INFO_1( "Vibra repeat interval: %d", info.iRepeatInterval );
+            }
+        // Duration
+        else if( key.CompareF( KVibraDuration ) == KErrNone )
+            {
+            info.iDuration = ConvertToInt( value );
+            INFO_1( "Vibra duration: %d", info.iDuration );
+            }
+        // Intensity
+        else if( key.CompareF( KVibraIntensity ) == KErrNone )
+            {
+            info.iIntensity = ConvertToInt( value );
+            INFO_1( "Vibra intensity: %d", info.iIntensity );
+            }
+        }
+
+    // Start vibra
+    if( mode.CompareF( KVibraStart ) == KErrNone )
+        {
+        // Check if we have to repeat vibra pulses
+        // In this case we must not return with ENone since
+        // action execution thread will start waiting in semaphore
+        // and none of the active objects will then be run
+        time = iVibraAction->StartVibraL( info );
+        }
+    // Stop vibra
+    else if( mode.CompareF( KVibraStop ) == KErrNone )
+        {
+        iVibraAction->StopVibraL();
+        }
+
+    return time;
+    }
+
+//-----------------------------------------------------------------------------
+// CVibraActionPlugIn::GetActionsL
+//-----------------------------------------------------------------------------
+//
+void CVibraActionPlugIn::GetActionsL( CDesCArray& aActionList ) const
+    {
+    FUNC_LOG;
+
+    aActionList.AppendL( KVibraAction );
+    }
+
+//-----------------------------------------------------------------------------
+// CVibraActionPlugIn::SecurityPolicy
+//-----------------------------------------------------------------------------
+//
+const TSecurityPolicy& CVibraActionPlugIn::SecurityPolicy() const
+    {
+    FUNC_LOG;
+
+    return KSecurityPolicy;
+    }
+
+//-----------------------------------------------------------------------------
+// CVibraActionPlugIn::VibraActionCompletedL
+//-----------------------------------------------------------------------------
+//
+void CVibraActionPlugIn::VibraActionCompletedL()
+    {
+    FUNC_LOG;
+
+    AsyncExecutionCompleted();
+    }
+
+//-----------------------------------------------------------------------------
+// CVibraActionPlugIn::ConvertToInt
+//-----------------------------------------------------------------------------
+//
+TInt CVibraActionPlugIn::ConvertToInt( const TDesC& aDesc ) const
+    {
+    FUNC_LOG;
+
+    TInt value = 0;
+
+    TLex lex( aDesc );
+    if( lex.Val( value ) != KErrNone )
+        {
+        value = KErrNotFound;
+        }
+
+    return value;
+    }