author | Fionntina Carville <fionntinac@symbian.org> |
Mon, 15 Nov 2010 11:25:21 +0000 | |
branch | RCL_3 |
changeset 105 | a533a8e36da8 |
parent 102 | ba63c83f4716 |
permissions | -rw-r--r-- |
83 | 1 |
/* |
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* Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Node of the layout tree |
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* |
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*/ |
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// User includes |
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#include "xnnodepluginif.h" |
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#include "xnnode.h" |
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#include "xnuiengine.h" |
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#include "xncomponentnodeimpl.h" |
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#include "xnproperty.h" |
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#include "xntype.h" |
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#include "xndomdocument.h" |
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#include "xnodt.h" |
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// ============================ MEMBER FUNCTIONS =============================== |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::CXnNodePluginIf() |
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// C++ default constructor can NOT contain any code, that |
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// might leave. |
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// ----------------------------------------------------------------------------- |
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// |
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CXnNodePluginIf::CXnNodePluginIf( CXnNode& aNode ) |
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{ |
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iNode = &aNode; |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::ViewNodeImpl |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnViewNodeImpl* CXnNodePluginIf::ViewNodeImpl() |
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{ |
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return iNode->ViewNodeImpl(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::ComponentNodeImpl |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnComponentNodeImpl* CXnNodePluginIf::ComponentNodeImpl() |
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{ |
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return iNode->ComponentNodeImpl(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::IsDrawingAllowed |
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// ----------------------------------------------------------------------------- |
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// |
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TBool CXnNodePluginIf::IsDrawingAllowed() const |
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{ |
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return EFalse; |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::Type() |
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// Returns control type. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnType* CXnNodePluginIf::Type() |
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{ |
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return iNode->Type(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::Parent |
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// Get component parent |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnNodePluginIf* CXnNodePluginIf::ParentL() const |
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{ |
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CXnNode* node = iNode->Parent(); |
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if ( !node ) |
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{ |
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return NULL; |
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} |
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return &( node->PluginIfL() ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::AddChildL |
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// Adds a child to this container. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::AddChildL( CXnNodePluginIf* aChild ) |
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{ |
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iNode->AddChildL( &( aChild->Node() ) ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::Children |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C RPointerArray< CXnNodePluginIf > CXnNodePluginIf::ChildrenL() |
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{ |
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RPointerArray< CXnNode >& nodes = iNode->Children(); |
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RPointerArray< CXnNodePluginIf > pluginNodes; |
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CleanupClosePushL( pluginNodes ); |
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TInt count = nodes.Count(); |
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for ( TInt i = 0; i < count; ++i ) |
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{ |
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pluginNodes.AppendL( &nodes[i]->PluginIfL() ); |
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} |
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CleanupStack::Pop( &pluginNodes ); |
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// Compiler will generate bitwise copy ctor, thus |
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// caller of this function must call reset or close for copied RPointerArrays, |
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// which is very nasty thing to do... |
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return pluginNodes; |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetPCDataL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetPCDataL( const TDesC8& aData ) |
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{ |
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iNode->SetPCDataL( aData ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::GetPCData |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C const TDesC8& CXnNodePluginIf::GetPCData() const |
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{ |
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return iNode->GetPCData(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetPropertyL |
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// Set a property. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetPropertyL( CXnProperty* aProperty ) |
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{ |
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iNode->SetPropertyL( aProperty ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetPropertyL |
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// Set a property. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetPropertyWithoutNotificationL( CXnProperty* aProperty ) |
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{ |
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iNode->SetPropertyWithoutNotificationL( aProperty ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::GetProperty |
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// Gets a property. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::GetPropertyL( CXnProperty& /*aProperty*/ ) const |
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{ |
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return NULL; // iNode->GetPropertyL( aProperty ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::GetProperty |
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// Gets a property. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::GetPropertyL( const TDesC8& aKey ) const |
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{ |
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return iNode->GetPropertyL( aKey ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetStateL |
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// Set a state |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetStateL( const TDesC8& aState ) |
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{ |
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iNode->SetStateL( aState ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::UnsetState |
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// Unset a pseudoclass |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::UnsetStateL( const TDesC8& aState ) |
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{ |
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iNode->UnsetStateL( aState ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::IsFocusedState |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C TBool CXnNodePluginIf::IsFocusedState() |
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{ |
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102
ba63c83f4716
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
88
diff
changeset
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return iNode->IsStateSet( _L8( "focus" ) ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetRect( const TRect& aRect ) |
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{ |
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iNode->SetRect( aRect ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::Rect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C TRect CXnNodePluginIf::Rect() |
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{ |
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return iNode->Rect(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetBorderRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetBorderRect( const TRect& aRect ) |
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{ |
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iNode->SetBorderRect( aRect ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::BorderRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C TRect CXnNodePluginIf::BorderRect() |
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{ |
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return iNode->BorderRect(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetMarginRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetMarginRect( const TRect& aRect ) |
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{ |
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iNode->SetMarginRect( aRect ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::MarginRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C TRect CXnNodePluginIf::MarginRect() |
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{ |
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return iNode->MarginRect(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetPaddingRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetPaddingRect( const TRect& aRect ) |
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{ |
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iNode->SetPaddingRect( aRect ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::PaddingRect |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C TRect CXnNodePluginIf::PaddingRect() |
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{ |
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return iNode->PaddingRect(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::UiEngine |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C TXnUiEnginePluginIf* CXnNodePluginIf::UiEngineL() |
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{ |
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return &( iNode->UiEngine()->PluginIfL() ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetLayoutCapable |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetLayoutCapable( const TBool aLayoutCapable ) |
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{ |
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iNode->SetLayoutCapable( aLayoutCapable ); |
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} |
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// ----------------------------------------------------------------------------- |
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// Get internal node |
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// ----------------------------------------------------------------------------- |
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// |
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CXnNode& CXnNodePluginIf::Node() |
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{ |
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return *iNode; |
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} |
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// ----------------------------------------------------------------------------- |
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// Get app interface |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnNodeAppIf& CXnNodePluginIf::AppIfL() |
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{ |
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return iNode->AppIfL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::MakeInterfaceL |
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// Create a component interface according to the given type. |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C XnComponentInterface::MXnComponentInterface* CXnNodePluginIf::MakeInterfaceL( |
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const TDesC8& aType ) |
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{ |
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return iNode->MakeInterfaceL( aType ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::DisplayL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::DisplayL() |
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{ |
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return iNode->DisplayL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::VisibilityL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::VisibilityL() |
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{ |
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return iNode->VisibilityL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::LabelL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::LabelL() |
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{ |
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return iNode->LabelL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::IdL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::IdL() |
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{ |
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return iNode->IdL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetHandleTooltip |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetHandleTooltip( TBool aFlag ) |
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{ |
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iNode->SetHandleTooltip( aFlag ); |
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} |
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// ----------------------------------------------------------------------------- |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::ReportTriggerEventL( |
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const TDesC8& aTriggerName, |
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const TDesC8& aValueName, |
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const TDesC8& aValue ) |
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{ |
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CXnNode* trigger = CXnNode::NewL(); |
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CleanupStack::PushL( trigger ); |
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CXnType* type = CXnType::NewL( XnPropertyNames::action::KTrigger ); |
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CleanupStack::PushL( type ); |
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CXnNodeImpl* impl = CXnNodeImpl::NewL( type ); |
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CleanupStack::Pop( type ); |
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trigger->SetImpl( impl ); |
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trigger->SetUiEngine( *iNode->UiEngine() ); |
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CXnDomPropertyValue* nameValue = CXnDomPropertyValue::NewL( |
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iNode->UiEngine()->ODT()->DomDocument().StringPool() ); |
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CleanupStack::PushL( nameValue ); |
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nameValue->SetStringValueL( CXnDomPropertyValue::EString, aTriggerName ); |
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CXnProperty* name = CXnProperty::NewL( |
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XnPropertyNames::action::trigger::KName, |
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nameValue, |
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*iNode->UiEngine()->ODT()->DomDocument().StringPool() ); |
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CleanupStack::Pop( nameValue ); |
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CleanupStack::PushL( name ); |
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trigger->SetPropertyL( name ); |
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CleanupStack::Pop( name ); |
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CXnDomPropertyValue* indexValue = CXnDomPropertyValue::NewL( |
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iNode->UiEngine()->ODT()->DomDocument().StringPool() ); |
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CleanupStack::PushL( indexValue ); |
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indexValue->SetStringValueL( CXnDomPropertyValue::EString, aValue ); |
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CXnProperty* index = CXnProperty::NewL( |
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aValueName, |
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indexValue, |
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*iNode->UiEngine()->ODT()->DomDocument().StringPool() ); |
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CleanupStack::Pop( indexValue ); |
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CleanupStack::PushL( index ); |
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trigger->SetPropertyL( index ); |
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CleanupStack::Pop( index ); |
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iNode->ReportXuikonEventL( *trigger, 0 ); |
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CleanupStack::PopAndDestroy( trigger ); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::PathL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::PathL() |
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{ |
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return iNode->PathL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::MaskPathL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnProperty* CXnNodePluginIf::MaskPathL() |
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{ |
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return iNode->MaskPathL(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::SetDirtyL |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CXnNodePluginIf::SetDirtyL() |
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{ |
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const TDesC8& type( iNode->Type()->Type() ); |
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if ( iNode->IsAdaptive( ETrue ) ) |
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{ |
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iNode->SetDirtyL( XnDirtyLevel::ELayoutAndRender ); |
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} |
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else |
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{ |
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iNode->SetDirtyL( XnDirtyLevel::ERender ); |
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} |
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// If node's parent is tooltip, it must be relayouted because it will |
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// grow based on childs |
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CXnNode* parent( iNode->Parent() ); |
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if ( parent && parent->Type()->Type() == _L8( "tooltip" ) ) |
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{ |
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parent->SetDirtyL( XnDirtyLevel::ELayoutAndRender ); |
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} |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::Namespace |
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// ----------------------------------------------------------------------------- |
|
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// |
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EXPORT_C const TDesC8& CXnNodePluginIf::Namespace() |
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{ |
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return iNode->Namespace(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CXnNodePluginIf::ControlL |
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// Gets the control associated to this node |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CXnControlAdapter* CXnNodePluginIf::Control() const |
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{ |
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return iNode->Control(); |
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} |