--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/teleportui/hgteleportappecom/src/hgteleportappecom.cpp	Mon Jan 18 20:10:36 2010 +0200
@@ -0,0 +1,253 @@
+/*
+ * ===========================================================================
+ *  Name        : hgteleportappecom.cpp
+ *  Part of     : Teleport
+ *  Description : Teleport application ecom plugin
+ *  Version     : %version:  sa1spcx1#8.1.2 %
+ *
+ *  Copyright © 2009 Nokia Corporation.
+ *  This material, including documentation and any related 
+ *  computer programs, is protected by copyright controlled by 
+ *  Nokia Corporation. All rights are reserved. Copying, 
+ *  including reproducing, storing, adapting or translating, any 
+ *  or all of this material requires the prior written consent of 
+ *  Nokia Corporation. This material also contains confidential 
+ *  information which may not be disclosed to others without the 
+ *  prior written consent of Nokia Corporation.
+ * ===========================================================================
+ */
+ 
+#include <e32property.h>
+#include <apgtask.h>
+#include <eikenv.h>
+
+#include "hgteleportappecomconst.hrh"
+#include "hgteleportappecom.h"
+
+#include "hgteleportappecomlogging.h"
+
+// AknCapServer UID, used for P&S category
+const TUid KTeleportStateCategory = { 0x10207218 };
+
+// Teleport UI, used as P&S key
+const TInt KTeleportStateKey = 0x20016BF0;
+
+// Values for Teleport launching P&S
+const TInt KTeleportBackgroundValue = 1;
+const TInt KTeleportForegroundValue = KTeleportBackgroundValue << 1;
+const TInt KTeleportShortAppKeyPressed = KTeleportForegroundValue << 1;
+const TInt KTeleportLongAppKeyPressed = KTeleportShortAppKeyPressed << 1;
+
+// Teleport application UID, for checking if teleport is running
+const TUid KTeleportAppUidValue = { 0x20016BF0 };
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::CHgTeleportEcomPlugin()
+// Default constructor for first phase construction.
+// ---------------------------------------------------------------------------
+//
+CHgTeleportEcomPlugin::CHgTeleportEcomPlugin()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::NewL()
+// Standard NewL.
+// ---------------------------------------------------------------------------
+//
+CHgTeleportEcomPlugin* CHgTeleportEcomPlugin::NewL()
+    {
+    CHgTeleportEcomPlugin* self = new ( ELeave ) CHgTeleportEcomPlugin;
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::ConstructL()
+// 2nd phase construction.
+// ---------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::ConstructL()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::ConstructL, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    DefineTeleportStateProperty();
+    
+    HGLOG_OUT();
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::~CHgTeleportEcomPlugin()
+// Destructor.
+// ---------------------------------------------------------------------------
+//
+CHgTeleportEcomPlugin::~CHgTeleportEcomPlugin()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::Show
+// ---------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::Show()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::Show, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    TInt value( 0 );
+    RProperty::Get( KTeleportStateCategory, KTeleportStateKey, value );
+    value &= ~KTeleportBackgroundValue;
+    value |= KTeleportForegroundValue;
+    SetTeleportStateProperty( value );  
+    
+    HGLOG_OUT();    
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::Dismiss
+// ---------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::Dismiss()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::Dismiss, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    TInt value( 0 );
+    RProperty::Get( KTeleportStateCategory, KTeleportStateKey, value );
+    value &= ~KTeleportForegroundValue;
+    value |= KTeleportBackgroundValue;
+    SetTeleportStateProperty( value );  
+    
+    HGLOG_OUT();     
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::HandleLongAppKeyPress
+// ---------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::HandleLongAppKeyPress()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::Show, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    TInt value( 0 );
+    RProperty::Get( KTeleportStateCategory, KTeleportStateKey, value );
+    value &= ~KTeleportShortAppKeyPressed;
+    value |= KTeleportLongAppKeyPressed;
+    SetTeleportStateProperty( value );    
+    
+    HGLOG_OUT();    
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::HandleShortAppKeyPress
+// ---------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::HandleShortAppKeyPress()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::Dismiss, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    TInt value( 0 );
+    RProperty::Get( KTeleportStateCategory, KTeleportStateKey, value );
+    value &= ~KTeleportLongAppKeyPressed;
+    value |= KTeleportShortAppKeyPressed;
+    SetTeleportStateProperty( value ); 
+    
+    HGLOG_OUT();     
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::IsVisible
+// ---------------------------------------------------------------------------
+//
+TBool CHgTeleportEcomPlugin::IsVisible()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::IsVisible, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    TInt value( 0 );
+    RProperty::Get( KTeleportStateCategory, KTeleportStateKey, value );
+    if ( value & KTeleportForegroundValue )
+        {
+        HGLOG_OUT();
+        return ETrue;
+        }
+    HGLOG_OUT();
+    return EFalse;
+    }
+
+// ---------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::IsReady
+// ---------------------------------------------------------------------------
+//
+TBool CHgTeleportEcomPlugin::IsReady()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::IsReady, HGLOG_LOCAL );
+    HGLOG_IN();
+
+    TBool ret = EFalse;    
+    CEikonEnv* eikonEnv = CEikonEnv::Static();
+    
+    if ( eikonEnv )
+        {
+        TApaTaskList taskList( eikonEnv->WsSession() );
+        TApaTask task = taskList.FindApp( KTeleportAppUidValue ); 
+    
+        if ( task.Exists() )
+            {
+            ret = ETrue;
+            }
+        }
+    
+    HGLOG1_OUT( "IsReady returns: %d", ret );
+    return ret;
+    }
+    
+// -----------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::SetTeleportStateProperty
+// -----------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::SetTeleportStateProperty( TInt aValue )
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::SetTeleportShowProperty, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    if ( RProperty::Set( 
+            KTeleportStateCategory, KTeleportStateKey, aValue ) != KErrNone )
+        {
+        DefineTeleportStateProperty();
+        TInt error = 
+            RProperty::Set( KTeleportStateCategory, KTeleportStateKey, aValue );
+        if ( error != KErrNone )
+            {
+            HGLOG1( HGLOG_INFO, "RProperty::Set Error: %d", error ); 
+            }        
+        }
+    
+    HGLOG_OUT();    
+    }
+
+// -----------------------------------------------------------------------------
+// CHgTeleportEcomPlugin::DefineTeleportStateProperty
+// -----------------------------------------------------------------------------
+//
+void CHgTeleportEcomPlugin::DefineTeleportStateProperty()
+    {
+    HGLOG_CONTEXT( CHgTeleportEcomPlugin::DefineTeleportShowProperty, HGLOG_LOCAL );
+    HGLOG_IN();
+    
+    TInt error = RProperty::Define( 
+            KTeleportStateCategory, KTeleportStateKey, RProperty::EInt );
+    if ( error != KErrNone )
+        {
+        HGLOG1( HGLOG_INFO, "RProperty::Define Error: %d", error );
+        }              
+    
+    HGLOG_OUT();
+    }
+
+// End of file