author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 15 Sep 2010 11:52:37 +0300 | |
branch | RCL_3 |
changeset 73 | c8382f7b54ef |
parent 64 | 3533d4323edc |
child 80 | 726fba06891a |
permissions | -rw-r--r-- |
64 | 1 |
/* |
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* Copyright (c) 2007 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: Freestyle list component implementation |
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* |
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*/ |
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//////SYSTEM INCLUDES |
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//////TOOLKIT INCLUDES |
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#include "emailtrace.h" |
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#include <alf/alfenv.h> |
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#include "fstreelist.h" |
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#include "fstreecontrol.h" |
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#include "fstree.h" |
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#include "fstreeitem.h" |
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#include "fstreenode.h" |
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#include "fsgenericpanic.h" |
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#include "fstreeitemdata.h" |
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#include "fstreeitemvisualizer.h" |
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#include "fstreenodevisualizer.h" |
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#include "fstreelistobserver.h" |
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#include "fstreevisualizerbase.h" |
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#include "fstextstylemanager.h" |
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#include "fstreeobserver.h" |
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#include "fsalftextstylemanager.h" |
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#include "fsscrollbarset.h" |
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// ======== MEMBER FUNCTIONS ======== |
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// --------------------------------------------------------------------------- |
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// Two-phased constructor. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CFsTreeList* CFsTreeList::NewL( CFsTreeVisualizerBase& aTreeV, |
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CAlfEnv& aEnv ) |
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{ |
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FUNC_LOG; |
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CFsTreeList* self = new( ELeave ) CFsTreeList( aEnv, aTreeV ); |
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CleanupStack::PushL( self ); |
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self->ConstructL( aEnv ); |
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CleanupStack::Pop( self ); |
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return self; |
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} |
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// --------------------------------------------------------------------------- |
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// C++ destructor. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CFsTreeList::~CFsTreeList() |
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{ |
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FUNC_LOG; |
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delete iTree; |
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delete iTreeVisualizer; |
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delete iTextStyleManager; |
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iObservers.Close(); |
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} |
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// --------------------------------------------------------------------------- |
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// Adds observer to the list of observers |
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// --------------------------------------------------------------------------- |
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EXPORT_C void CFsTreeList::AddObserverL( |
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MFsTreeListObserver& aTreeListObserver ) |
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{ |
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FUNC_LOG; |
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iObservers.AppendL(&aTreeListObserver); |
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} |
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// --------------------------------------------------------------------------- |
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// Removes observer from the list of observers |
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// --------------------------------------------------------------------------- |
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EXPORT_C void CFsTreeList::RemoveObserver( |
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MFsTreeListObserver& aTreeListObserver ) |
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{ |
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FUNC_LOG; |
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TInt ind = iObservers.Find( &aTreeListObserver ); |
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if ( ind >= 0 ) |
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{ |
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iObservers.Remove( ind ); |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// Returns a control associated with the component. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CAlfControl* CFsTreeList::TreeControl( ) const |
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{ |
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FUNC_LOG; |
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return iTreeControl; |
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} |
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void CFsTreeList::BeginUpdate() |
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{ |
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iTreeVisualizer->SetAutoRefreshAtInsert( EFalse ); |
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} |
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void CFsTreeList::EndUpdateL() |
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{ |
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iTreeVisualizer->SetAutoRefreshAtInsert( ETrue ); |
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} |
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// --------------------------------------------------------------------------- |
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// Inserts new item as a child of parent given by Id with the given position. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TFsTreeItemId CFsTreeList::InsertItemL( MFsTreeItemData& aItemD, |
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MFsTreeItemVisualizer& aItemV, |
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const TFsTreeItemId aParent, |
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const TInt aIndex, |
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const TBool aAllowRefresh ) |
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{ |
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FUNC_LOG; |
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iTreeVisualizer->SetAutoRefreshAtInsert( aAllowRefresh ); |
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return iTree->InsertItemL(aItemD,aItemV,aParent,aIndex); |
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} |
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// --------------------------------------------------------------------------- |
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// Inserts new node as a child of parent given by Id with the given position. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TFsTreeItemId CFsTreeList::InsertNodeL( MFsTreeItemData& aItemD, |
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MFsTreeNodeVisualizer& aNodeV, |
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const TFsTreeItemId aParent, |
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const TInt aIndex, |
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const TBool aAllowRefresh ) |
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{ |
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FUNC_LOG; |
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iTreeVisualizer->SetAutoRefreshAtInsert( aAllowRefresh ); |
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return iTree->InsertNodeL(aItemD, aNodeV, aParent, aIndex); |
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} |
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// --------------------------------------------------------------------------- |
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// Remove all items from the list. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::RemoveL( const TFsTreeItemId aItemId ) |
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{ |
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FUNC_LOG; |
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iTree->RemoveL(aItemId); |
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} |
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// --------------------------------------------------------------------------- |
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// Remove all items from the list. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::RemoveAllL() |
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{ |
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FUNC_LOG; |
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iTree->RemoveL(KFsTreeRootID); |
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} |
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// --------------------------------------------------------------------------- |
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// Remove all children of the selected node. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::RemoveChildrenL( const TFsTreeItemId aNodeId ) |
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{ |
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FUNC_LOG; |
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for ( TInt childIndex = 0; childIndex < iTree->CountChildren(aNodeId); |
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childIndex++ ) |
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{ |
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iTree->RemoveL(iTree->Child(aNodeId, childIndex)); |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// Moves the item with given Id to the list of children of parent with |
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// given id |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::MoveItemL( const TFsTreeItemId aItemId, |
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const TFsTreeItemId aTargetNode, const TInt aIndex ) |
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{ |
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FUNC_LOG; |
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TBool subtreeItem = EFalse; |
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TFsTreeItemId treeItem = aTargetNode; |
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while (treeItem!=KFsTreeRootID) |
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{ |
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treeItem = iTree->Parent(treeItem); |
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if (treeItem==aItemId) |
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{ |
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subtreeItem = ETrue; |
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break; |
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} |
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} |
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if (subtreeItem) |
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{ |
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User::Leave(EFsListPanicMovingNodeToItsChild); |
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} |
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else |
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{ |
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iTree->MoveL( aItemId, aTargetNode, aIndex ); |
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} |
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} |
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// --------------------------------------------------------------------------- |
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// Checks if a node has children, if parameter is omitted, root of the list |
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// is checked to indicate if the list is empty. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TBool CFsTreeList::IsEmpty( const TFsTreeItemId aNodeId ) const |
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{ |
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FUNC_LOG; |
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TBool result = ETrue; |
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if (aNodeId == KFsTreeRootID) |
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{ |
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if (iTree->Count() > 0) |
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{ |
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result = EFalse; |
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} |
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} |
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else |
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{ |
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if (iTree->CountChildren(aNodeId) > 0) |
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{ |
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result = EFalse; |
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} |
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} |
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return result; |
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} |
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// --------------------------------------------------------------------------- |
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// Returns the level of an item in tree. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TUint CFsTreeList::Level( const TFsTreeItemId aItemId ) const |
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{ |
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FUNC_LOG; |
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return iTree->Level(aItemId); |
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} |
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// --------------------------------------------------------------------------- |
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// Remove all children of the selected node. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TUint CFsTreeList::Count() const |
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{ |
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FUNC_LOG; |
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return iTree->Count(); |
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} |
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// --------------------------------------------------------------------------- |
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// Gets the number of children of the given node |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TUint CFsTreeList::CountChildren( const TFsTreeItemId aNodeId ) const |
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{ |
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FUNC_LOG; |
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return iTree->CountChildren( aNodeId ); |
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} |
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// --------------------------------------------------------------------------- |
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// Gets the id of a child of the specified node with the position given |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TFsTreeItemId CFsTreeList::Child( const TFsTreeItemId aNodeId, |
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const TUint aIndex ) const |
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{ |
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FUNC_LOG; |
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return iTree->Child( aNodeId, aIndex ); |
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} |
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// --------------------------------------------------------------------------- |
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// Gets the index of a child with the specified id. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TUint CFsTreeList::ChildIndex(const TFsTreeItemId aNodeId, |
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const TFsTreeItemId aItemId ) const |
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{ |
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FUNC_LOG; |
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return iTree->ChildIndex(aNodeId, aItemId); |
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} |
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// --------------------------------------------------------------------------- |
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// Gets the parent's id for the specified item. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TFsTreeItemId CFsTreeList::Parent(const TFsTreeItemId aItemId) const |
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{ |
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FUNC_LOG; |
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return iTree->Parent(aItemId); |
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} |
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// --------------------------------------------------------------------------- |
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// Checks whether the item with specified id belongs to the list. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TBool CFsTreeList::Contains( const TFsTreeItemId aItemId ) const |
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{ |
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FUNC_LOG; |
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return iTree->Contains(aItemId); |
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} |
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// --------------------------------------------------------------------------- |
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// Checks if item is node or not. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TBool CFsTreeList::IsNode( const TFsTreeItemId aItemId ) const |
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{ |
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FUNC_LOG; |
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return iTree->IsNode(aItemId); |
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} |
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//--------------------------------------------------------------------------- |
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// Sets focus state of list component |
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//--------------------------------------------------------------------------- |
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EXPORT_C void CFsTreeList::SetFocusedL( const TBool aFocused ) |
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{ |
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FUNC_LOG; |
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iListFocused = aFocused; |
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iTreeControl->SetFocused( iListFocused ); |
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iTreeVisualizer->SetFocusedL( iListFocused ); |
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} |
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//--------------------------------------------------------------------------- |
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// Returns state of the focus |
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//--------------------------------------------------------------------------- |
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EXPORT_C TBool CFsTreeList::IsFocused() const |
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{ |
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FUNC_LOG; |
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return iListFocused; |
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} |
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73
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
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//--------------------------------------------------------------------------- |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
345 |
// |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
346 |
//--------------------------------------------------------------------------- |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
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EXPORT_C void CFsTreeList::SetMarkingModeL( const TBool aMarkingMode ) |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
348 |
{ |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
349 |
FUNC_LOG; |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
350 |
iTreeVisualizer->SetMarkingModeL( aMarkingMode ); |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
351 |
} |
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
|
352 |
|
c8382f7b54ef
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
64
diff
changeset
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64 | 354 |
// --------------------------------------------------------------------------- |
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// The function sets duration of the slide-in effect. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::SetSlideInDuration ( TInt aTimeMiliseconds ) |
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{ |
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FUNC_LOG; |
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iTreeVisualizer->SetSlideInDuration ( aTimeMiliseconds ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function returns slide in effect's duration. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TInt CFsTreeList::SlideInDuration ( ) const |
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{ |
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FUNC_LOG; |
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return iTreeVisualizer->SlideInDuration ( ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function sets direction of the slide in effect. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::SetSlideInDirection ( |
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MFsTreeVisualizer::TFsSlideEffect aDirection ) |
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{ |
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FUNC_LOG; |
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iTreeVisualizer->SetSlideInDirection ( aDirection ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function returns direction of the slide in effect. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C MFsTreeVisualizer::TFsSlideEffect |
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CFsTreeList::SlideInDirection ( ) const |
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{ |
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FUNC_LOG; |
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return iTreeVisualizer->SlideInDirection ( ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function sets duration of the slide-out effect. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::SetSlideOutDuration ( TInt aTimeMiliseconds ) |
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{ |
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FUNC_LOG; |
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iTreeVisualizer->SetSlideOutDuration ( aTimeMiliseconds ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function returns slide out effect's duration. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C TInt CFsTreeList::SlideOutDuration ( ) const |
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{ |
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FUNC_LOG; |
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return iTreeVisualizer->SlideOutDuration ( ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function sets direction of the slide out effect. |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C void CFsTreeList::SetSlideOutDirection ( |
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MFsTreeVisualizer::TFsSlideEffect aDirection ) |
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{ |
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FUNC_LOG; |
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iTreeVisualizer->SetSlideOutDirection ( aDirection ); |
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} |
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// --------------------------------------------------------------------------- |
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// The function returns direction of the slide out effect. |
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429 |
// --------------------------------------------------------------------------- |
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// |
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EXPORT_C MFsTreeVisualizer::TFsSlideEffect |
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CFsTreeList::SlideOutDirection ( ) const |
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{ |
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FUNC_LOG; |
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return iTreeVisualizer->SlideOutDirection ( ); |
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} |
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437 |
||
438 |
// --------------------------------------------------------------------------- |
|
439 |
// Returns information about looping type of the list. |
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// --------------------------------------------------------------------------- |
|
441 |
// |
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442 |
EXPORT_C TFsTreeListLoopingType CFsTreeList::LoopingType() const |
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443 |
{ |
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444 |
FUNC_LOG; |
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TFsTreeListLoopingType loopingType = EFsTreeListLoopingDisabled; |
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446 |
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if ( iTreeVisualizer ) |
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{ |
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loopingType = iTreeVisualizer->LoopingType(); |
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} |
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451 |
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return loopingType; |
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} |
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455 |
// --------------------------------------------------------------------------- |
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// Returns information whether list is markable, non-markable or |
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// multi-markable |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CFsTreeList::TFsTreeListMarkType CFsTreeList::MarkType() const |
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{ |
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FUNC_LOG; |
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return iMarkType; |
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} |
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466 |
// --------------------------------------------------------------------------- |
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// OLD API - to be removed. |
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// Returns information about scrollbars used by list visual |
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// --------------------------------------------------------------------------- |
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// |
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EXPORT_C CFsTreeList::TFsTreeListScrollbars CFsTreeList::HasScrollBars() const |
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{ |
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FUNC_LOG; |
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return iHasScrollBars; |
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} |
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476 |
||
477 |
// --------------------------------------------------------------------------- |
|
478 |
// Old API - to be removed |
|
479 |
// Enables or disables scrollbars |
|
480 |
// --------------------------------------------------------------------------- |
|
481 |
// |
|
482 |
EXPORT_C void CFsTreeList::SetScrollBarsL( const TFsTreeListScrollbars aFlag ) |
|
483 |
{ |
|
484 |
FUNC_LOG; |
|
485 |
iHasScrollBars = aFlag; |
|
486 |
if ( aFlag == EFsTreeListNoScrollbars ) |
|
487 |
{ |
|
488 |
iTreeVisualizer->SetVScrollBarL( EFalse ); |
|
489 |
} |
|
490 |
else if ( aFlag == EFsTreeListVerticalScrollbar ) |
|
491 |
{ |
|
492 |
iTreeVisualizer->SetVScrollBarL( ETrue ); |
|
493 |
} |
|
494 |
} |
|
495 |
||
496 |
// --------------------------------------------------------------------------- |
|
497 |
// Returns information about scrollbars used by list visual |
|
498 |
// --------------------------------------------------------------------------- |
|
499 |
// |
|
500 |
EXPORT_C TFsScrollbarVisibility CFsTreeList::ScrollbarVisibility() const |
|
501 |
{ |
|
502 |
FUNC_LOG; |
|
503 |
return iTreeVisualizer->ScrollbarVisibility(); |
|
504 |
} |
|
505 |
||
506 |
// --------------------------------------------------------------------------- |
|
507 |
// Enables or disables scrollbars |
|
508 |
// --------------------------------------------------------------------------- |
|
509 |
// |
|
510 |
EXPORT_C void CFsTreeList::SetScrollbarVisibilityL(const TFsScrollbarVisibility aVisibility) |
|
511 |
{ |
|
512 |
FUNC_LOG; |
|
513 |
iTreeVisualizer->SetScrollBarVisibilityL(aVisibility); |
|
514 |
} |
|
515 |
||
516 |
// --------------------------------------------------------------------------- |
|
517 |
// Sets type of list's looping. |
|
518 |
// --------------------------------------------------------------------------- |
|
519 |
// |
|
520 |
EXPORT_C void CFsTreeList::SetLoopingType( |
|
521 |
const TFsTreeListLoopingType aLoopingType ) |
|
522 |
{ |
|
523 |
FUNC_LOG; |
|
524 |
if ( iTreeVisualizer ) |
|
525 |
{ |
|
526 |
iTreeVisualizer->SetLoopingType( aLoopingType ); |
|
527 |
} |
|
528 |
} |
|
529 |
||
530 |
// --------------------------------------------------------------------------- |
|
531 |
// The functions sets fade-in's effect duration. |
|
532 |
// --------------------------------------------------------------------------- |
|
533 |
// |
|
534 |
EXPORT_C void CFsTreeList::SetFadeInEffectTime( TInt aFadeTime ) |
|
535 |
{ |
|
536 |
FUNC_LOG; |
|
537 |
iTreeVisualizer->SetFadeInEffectTime( aFadeTime ); |
|
538 |
} |
|
539 |
||
540 |
// --------------------------------------------------------------------------- |
|
541 |
// The functions returns fade-in's effect duration. |
|
542 |
// --------------------------------------------------------------------------- |
|
543 |
// |
|
544 |
EXPORT_C TInt CFsTreeList::FadeInEffectTime( ) |
|
545 |
{ |
|
546 |
FUNC_LOG; |
|
547 |
return iTreeVisualizer->FadeInEffectTime( ); |
|
548 |
} |
|
549 |
||
550 |
// --------------------------------------------------------------------------- |
|
551 |
// The functions sets fade-out's effect duration. |
|
552 |
// --------------------------------------------------------------------------- |
|
553 |
// |
|
554 |
EXPORT_C void CFsTreeList::SetFadeOutEffectTime( TInt aFadeTime ) |
|
555 |
{ |
|
556 |
FUNC_LOG; |
|
557 |
iTreeVisualizer->SetFadeOutEffectTime ( aFadeTime ); |
|
558 |
} |
|
559 |
||
560 |
// --------------------------------------------------------------------------- |
|
561 |
// The functions returns fade-out's effect duration. |
|
562 |
// --------------------------------------------------------------------------- |
|
563 |
// |
|
564 |
EXPORT_C TInt CFsTreeList::FadeOutEffectTime( ) |
|
565 |
{ |
|
566 |
FUNC_LOG; |
|
567 |
return iTreeVisualizer->FadeOutEffectTime(); |
|
568 |
} |
|
569 |
||
570 |
// --------------------------------------------------------------------------- |
|
571 |
// Function sets the time of list scroll per item and the scroll |
|
572 |
// acceleration rate. |
|
573 |
// --------------------------------------------------------------------------- |
|
574 |
// |
|
575 |
EXPORT_C void CFsTreeList::SetScrollTime ( TInt aScrollTime, |
|
576 |
TReal aScrollAcceleration ) |
|
577 |
{ |
|
578 |
FUNC_LOG; |
|
579 |
iTreeVisualizer->SetScrollTime( aScrollTime, aScrollAcceleration ); |
|
580 |
} |
|
581 |
||
582 |
// --------------------------------------------------------------------------- |
|
583 |
// Function gets the values of scroll speed and its acceleration rate. |
|
584 |
// --------------------------------------------------------------------------- |
|
585 |
// |
|
586 |
EXPORT_C void CFsTreeList::GetScrollTime( TInt& aScrollTime, |
|
587 |
TReal& aScrollAcceleration ) |
|
588 |
{ |
|
589 |
FUNC_LOG; |
|
590 |
iTreeVisualizer->GetScrollTime( aScrollTime, aScrollAcceleration ); |
|
591 |
} |
|
592 |
||
593 |
// --------------------------------------------------------------------------- |
|
594 |
// Gets the currently focused (highlighted) item id. |
|
595 |
// --------------------------------------------------------------------------- |
|
596 |
// |
|
597 |
EXPORT_C TFsTreeItemId CFsTreeList::FocusedItem() const |
|
598 |
{ |
|
599 |
FUNC_LOG; |
|
600 |
return iTreeVisualizer->FocusedItem(); |
|
601 |
} |
|
602 |
||
603 |
// --------------------------------------------------------------------------- |
|
604 |
// Sets the focus (highlight) upon the item with given id. |
|
605 |
// --------------------------------------------------------------------------- |
|
606 |
// |
|
607 |
EXPORT_C void CFsTreeList::SetFocusedItemL( const TFsTreeItemId aItemId ) |
|
608 |
{ |
|
609 |
FUNC_LOG; |
|
610 |
iTreeVisualizer->SetFocusedItemL(aItemId); |
|
611 |
} |
|
612 |
||
613 |
// --------------------------------------------------------------------------- |
|
614 |
// Checks whether the item with specified id is marked. |
|
615 |
// --------------------------------------------------------------------------- |
|
616 |
// |
|
617 |
EXPORT_C TBool CFsTreeList::IsMarked( const TFsTreeItemId aItemId ) const |
|
618 |
{ |
|
619 |
FUNC_LOG; |
|
620 |
return iTreeVisualizer->IsMarked( aItemId ); |
|
621 |
} |
|
622 |
||
623 |
// --------------------------------------------------------------------------- |
|
624 |
// Marks the item. |
|
625 |
// --------------------------------------------------------------------------- |
|
626 |
// |
|
627 |
EXPORT_C void CFsTreeList::MarkItemL( const TFsTreeItemId aItemId, TBool aMarked ) |
|
628 |
{ |
|
629 |
FUNC_LOG; |
|
630 |
iTreeVisualizer-> MarkItemL( aItemId, aMarked ); |
|
631 |
} |
|
632 |
||
633 |
// --------------------------------------------------------------------------- |
|
634 |
// Enables or disables marking of list items. |
|
635 |
// --------------------------------------------------------------------------- |
|
636 |
// |
|
637 |
EXPORT_C void CFsTreeList::SetMarkTypeL( const TFsTreeListMarkType aFlag ) |
|
638 |
{ |
|
639 |
FUNC_LOG; |
|
640 |
iMarkType = aFlag; |
|
641 |
||
642 |
switch ( iMarkType ) |
|
643 |
{ |
|
644 |
case EFsTreeListNonMarkable: |
|
645 |
{ |
|
646 |
iTreeVisualizer->MarkAllItemsL( EFalse ); |
|
647 |
break; |
|
648 |
} |
|
649 |
case EFsTreeListMarkable: |
|
650 |
{ |
|
651 |
RArray<TFsTreeItemId> markedItems; |
|
652 |
iTreeVisualizer->GetMarkedItemsL( markedItems ); |
|
653 |
iTreeVisualizer->MarkAllItemsL( EFalse ); |
|
654 |
if ( markedItems.Count() > 0 ) |
|
655 |
{ |
|
656 |
iTreeVisualizer->MarkItemL( markedItems[0], ETrue ); |
|
657 |
} |
|
658 |
break; |
|
659 |
} |
|
660 |
case EFsTreeListMultiMarkable: |
|
661 |
{ |
|
662 |
break; |
|
663 |
} |
|
664 |
} |
|
665 |
} |
|
666 |
||
667 |
// --------------------------------------------------------------------------- |
|
668 |
// Get items indentation in pixels. |
|
669 |
// --------------------------------------------------------------------------- |
|
670 |
// |
|
671 |
EXPORT_C TInt CFsTreeList::Indentation() const |
|
672 |
{ |
|
673 |
FUNC_LOG; |
|
674 |
return iTreeVisualizer->Indentation(); |
|
675 |
} |
|
676 |
||
677 |
// --------------------------------------------------------------------------- |
|
678 |
// Set items indentation in pixels. |
|
679 |
// --------------------------------------------------------------------------- |
|
680 |
// |
|
681 |
EXPORT_C void CFsTreeList::SetIndentationL( const TInt aIndentation ) |
|
682 |
{ |
|
683 |
FUNC_LOG; |
|
684 |
iTreeVisualizer->SetIndentationL( aIndentation ); |
|
685 |
} |
|
686 |
||
687 |
// --------------------------------------------------------------------------- |
|
688 |
// The functions sets wether all item in the list should be always in |
|
689 |
// extended state or in normal state. |
|
690 |
// --------------------------------------------------------------------------- |
|
691 |
// |
|
692 |
EXPORT_C void CFsTreeList::SetItemsAlwaysExtendedL ( TBool aAlwaysExtended ) |
|
693 |
{ |
|
694 |
FUNC_LOG; |
|
695 |
iTreeVisualizer->SetItemsAlwaysExtendedL ( aAlwaysExtended ); |
|
696 |
} |
|
697 |
||
698 |
// --------------------------------------------------------------------------- |
|
699 |
// The function returns if items are always in extended state or in normal. |
|
700 |
// --------------------------------------------------------------------------- |
|
701 |
// |
|
702 |
EXPORT_C TBool CFsTreeList::IsItemsAlwaysExtended ( ) |
|
703 |
{ |
|
704 |
FUNC_LOG; |
|
705 |
TBool alwaysExtended = EFalse; |
|
706 |
alwaysExtended = iTreeVisualizer->IsItemsAlwaysExtended(); |
|
707 |
return alwaysExtended; |
|
708 |
} |
|
709 |
||
710 |
// --------------------------------------------------------------------------- |
|
711 |
// C++ constructor. |
|
712 |
// --------------------------------------------------------------------------- |
|
713 |
// |
|
714 |
EXPORT_C CFsTreeList::CFsTreeList( CAlfEnv& aEnv, CFsTreeVisualizerBase& aTreeV ) |
|
715 |
: iEnv(&aEnv), |
|
716 |
iListFocused (ETrue) |
|
717 |
{ |
|
718 |
FUNC_LOG; |
|
719 |
iTreeVisualizer = &aTreeV; |
|
720 |
} |
|
721 |
||
722 |
// --------------------------------------------------------------------------- |
|
723 |
// Second phase constructor. |
|
724 |
// --------------------------------------------------------------------------- |
|
725 |
// |
|
726 |
EXPORT_C void CFsTreeList::ConstructL( CAlfEnv& aEnv ) |
|
727 |
{ |
|
728 |
FUNC_LOG; |
|
729 |
iTextStyleManager = CFsAlfTextStyleManager::NewL( aEnv.TextStyleManager() ); |
|
730 |
iTree = CFsTree::NewL(*iTreeVisualizer, *(iTreeVisualizer->RootItemData()), |
|
731 |
*(iTreeVisualizer->RootNodeVisualizer())); |
|
732 |
iTreeVisualizer->SetTreeData(*iTree); |
|
733 |
iTreeControl = CFsTreeControl::NewL(aEnv, *iTree, *iTreeVisualizer); |
|
734 |
iTreeVisualizer->ShowListL( EFalse ); |
|
735 |
iTreeVisualizer->SetVisualizerObserver( this ); |
|
736 |
} |
|
737 |
||
738 |
// --------------------------------------------------------------------------- |
|
739 |
// Expand the node. |
|
740 |
// --------------------------------------------------------------------------- |
|
741 |
// |
|
742 |
EXPORT_C void CFsTreeList::ExpandNodeL( const TFsTreeItemId aNodeId ) |
|
743 |
{ |
|
744 |
FUNC_LOG; |
|
745 |
iTreeVisualizer->ExpandNodeL(aNodeId); |
|
746 |
} |
|
747 |
||
748 |
// --------------------------------------------------------------------------- |
|
749 |
// Collapse the node. |
|
750 |
// --------------------------------------------------------------------------- |
|
751 |
// |
|
752 |
EXPORT_C void CFsTreeList::CollapseNodeL( const TFsTreeItemId aNodeId ) |
|
753 |
{ |
|
754 |
FUNC_LOG; |
|
755 |
iTreeVisualizer->CollapseNodeL(aNodeId); |
|
756 |
} |
|
757 |
||
758 |
// --------------------------------------------------------------------------- |
|
759 |
// Copy the list of marked items. |
|
760 |
// --------------------------------------------------------------------------- |
|
761 |
// |
|
762 |
EXPORT_C void CFsTreeList::GetMarkedItemsL( |
|
763 |
RFsTreeItemIdList& aMarkedItems ) const |
|
764 |
{ |
|
765 |
FUNC_LOG; |
|
766 |
iTreeVisualizer->GetMarkedItemsL(aMarkedItems); |
|
767 |
} |
|
768 |
||
769 |
// --------------------------------------------------------------------------- |
|
770 |
// Gets the reference to the item/node data (const). |
|
771 |
// --------------------------------------------------------------------------- |
|
772 |
// |
|
773 |
EXPORT_C MFsTreeItemData& CFsTreeList::ItemData( |
|
774 |
const TFsTreeItemId aItemId) const |
|
775 |
{ |
|
776 |
FUNC_LOG; |
|
777 |
return iTree->ItemData(aItemId); |
|
778 |
} |
|
779 |
||
780 |
// --------------------------------------------------------------------------- |
|
781 |
// Sets the reference to the item/node data. |
|
782 |
// --------------------------------------------------------------------------- |
|
783 |
// |
|
784 |
EXPORT_C void CFsTreeList::SetItemDataL( MFsTreeItemData& aData, |
|
785 |
const TFsTreeItemId aItemId ) |
|
786 |
{ |
|
787 |
FUNC_LOG; |
|
788 |
MFsTreeItemData* data = &iTree->ItemData(aItemId); |
|
789 |
delete data; |
|
790 |
iTree->SetItemData(aData, aItemId); |
|
791 |
iTreeVisualizer->TreeEventL( |
|
792 |
MFsTreeObserver::EFsTreeItemDataChanged, |
|
793 |
MFsTreeObserver::TFsTreeEventParams(aItemId, KFsTreeNoneID, -1) ); |
|
794 |
} |
|
795 |
||
796 |
// --------------------------------------------------------------------------- |
|
797 |
// Gets the reference to the item visualizer (const). |
|
798 |
// --------------------------------------------------------------------------- |
|
799 |
// |
|
800 |
EXPORT_C MFsTreeItemVisualizer& CFsTreeList::ItemVisualizer( |
|
801 |
const TFsTreeItemId aItemId ) const |
|
802 |
{ |
|
803 |
FUNC_LOG; |
|
804 |
return *iTree->ItemVisualizer(aItemId); |
|
805 |
} |
|
806 |
||
807 |
// --------------------------------------------------------------------------- |
|
808 |
// Sets the pointer to the item visualizer and refreshes item. |
|
809 |
// --------------------------------------------------------------------------- |
|
810 |
// |
|
811 |
EXPORT_C void CFsTreeList::SetItemVisualizerL( |
|
812 |
MFsTreeItemVisualizer& aVisualizer, |
|
813 |
const TFsTreeItemId aItemId ) |
|
814 |
{ |
|
815 |
FUNC_LOG; |
|
816 |
MFsTreeItemVisualizer* visualizer = iTree->ItemVisualizer(aItemId); |
|
817 |
visualizer->Hide(iTreeVisualizer->ItemExpansionDelay()); |
|
818 |
delete visualizer; |
|
819 |
iTree->SetItemVisualizer(aVisualizer, aItemId); |
|
820 |
iTreeVisualizer->TreeEventL( |
|
821 |
MFsTreeObserver::EFsTreeItemVisualizerChanged, |
|
822 |
MFsTreeObserver::TFsTreeEventParams(aItemId, KFsTreeNoneID, -1)); |
|
823 |
} |
|
824 |
||
825 |
// --------------------------------------------------------------------------- |
|
826 |
// Check whether the node is expanded or collapsed. |
|
827 |
// --------------------------------------------------------------------------- |
|
828 |
// |
|
829 |
EXPORT_C TBool CFsTreeList::IsExpanded( const TFsTreeItemId aNodeId ) |
|
830 |
{ |
|
831 |
FUNC_LOG; |
|
832 |
return iTree->NodeVisualizer(aNodeId)->IsExpanded(); |
|
833 |
} |
|
834 |
||
835 |
// --------------------------------------------------------------------------- |
|
836 |
// Gets the reference to the tree visualizer |
|
837 |
// --------------------------------------------------------------------------- |
|
838 |
// |
|
839 |
EXPORT_C CFsTreeVisualizerBase& CFsTreeList::TreeVisualizer() const |
|
840 |
{ |
|
841 |
FUNC_LOG; |
|
842 |
return *iTreeVisualizer; |
|
843 |
} |
|
844 |
||
845 |
// --------------------------------------------------------------------------- |
|
846 |
// Sets a tree visualizer for the list |
|
847 |
// --------------------------------------------------------------------------- |
|
848 |
// |
|
849 |
EXPORT_C void CFsTreeList::SetTreeVisualizer( CFsTreeVisualizerBase& aTreeV ) |
|
850 |
{ |
|
851 |
FUNC_LOG; |
|
852 |
iTreeVisualizer = &aTreeV; |
|
853 |
||
854 |
if (iTree) |
|
855 |
{ |
|
856 |
iTreeVisualizer->SetTreeData(*iTree); |
|
857 |
} |
|
858 |
||
859 |
} |
|
860 |
||
861 |
// --------------------------------------------------------------------------- |
|
862 |
// Shows the list visual |
|
863 |
// --------------------------------------------------------------------------- |
|
864 |
// |
|
865 |
EXPORT_C void CFsTreeList::ShowListL( const TBool aFadeIn, |
|
866 |
const TBool aSlideIn ) |
|
867 |
{ |
|
868 |
FUNC_LOG; |
|
869 |
//SetFocusedL(ETrue); |
|
870 |
iTreeVisualizer->ShowListL( aFadeIn, aSlideIn ); |
|
871 |
} |
|
872 |
||
873 |
// --------------------------------------------------------------------------- |
|
874 |
// Shows the list visual |
|
875 |
// --------------------------------------------------------------------------- |
|
876 |
// |
|
877 |
EXPORT_C void CFsTreeList::SetDirectTouchMode( const TBool aDirectTouchMode ) |
|
878 |
{ |
|
879 |
FUNC_LOG; |
|
880 |
iTreeVisualizer->SetDirectTouchMode( aDirectTouchMode ); |
|
881 |
} |
|
882 |
||
883 |
||
884 |
// --------------------------------------------------------------------------- |
|
885 |
// Hides the list visual |
|
886 |
// --------------------------------------------------------------------------- |
|
887 |
// |
|
888 |
EXPORT_C void CFsTreeList::HideListL( const TBool aFadeOut, |
|
889 |
const TBool aSlideOut ) |
|
890 |
{ |
|
891 |
FUNC_LOG; |
|
892 |
//SetFocusedL(EFalse); |
|
893 |
iTreeVisualizer->HideList( aFadeOut, aSlideOut ); |
|
894 |
} |
|
895 |
||
896 |
// --------------------------------------------------------------------------- |
|
897 |
// Sets visiblity of the border |
|
898 |
// --------------------------------------------------------------------------- |
|
899 |
// |
|
900 |
EXPORT_C void CFsTreeList::SetBorderL( const TBool aVisible, |
|
901 |
CAlfTexture* aBorderTexture ) |
|
902 |
{ |
|
903 |
FUNC_LOG; |
|
904 |
iTreeVisualizer->SetBorderL( aVisible, aBorderTexture ); |
|
905 |
} |
|
906 |
||
907 |
// --------------------------------------------------------------------------- |
|
908 |
// Sets visiblity of the border |
|
909 |
// --------------------------------------------------------------------------- |
|
910 |
// |
|
911 |
EXPORT_C void CFsTreeList::SetShadowL( const TBool aVisible ) |
|
912 |
{ |
|
913 |
FUNC_LOG; |
|
914 |
iTreeVisualizer->SetShadowL( aVisible ); |
|
915 |
} |
|
916 |
||
917 |
// --------------------------------------------------------------------------- |
|
918 |
// |
|
919 |
// --------------------------------------------------------------------------- |
|
920 |
// |
|
921 |
EXPORT_C TInt CFsTreeList::GetItemDisplayRectTarget ( const TFsTreeItemId aItemId, TAlfRealRect& aRect ) |
|
922 |
{ |
|
923 |
FUNC_LOG; |
|
924 |
TInt retVal(KErrNotFound); |
|
925 |
if (iTree->Contains( aItemId )) |
|
926 |
{ |
|
927 |
retVal = iTreeVisualizer->GetItemDisplayRectTarget( aItemId, aRect ); |
|
928 |
} |
|
929 |
return retVal; |
|
930 |
} |
|
931 |
||
932 |
// --------------------------------------------------------------------------- |
|
933 |
// Returns pointer to the menu list assigned to the item |
|
934 |
// --------------------------------------------------------------------------- |
|
935 |
// |
|
936 |
EXPORT_C CFsTreeList* CFsTreeList::ItemMenu( |
|
937 |
TFsTreeItemId aItemId ) |
|
938 |
{ |
|
939 |
FUNC_LOG; |
|
940 |
return iTree->ItemVisualizer(aItemId)->Menu(); |
|
941 |
} |
|
942 |
||
943 |
// --------------------------------------------------------------------------- |
|
944 |
// Retrieves events from tree visualizer |
|
945 |
// --------------------------------------------------------------------------- |
|
946 |
// |
|
947 |
EXPORT_C void CFsTreeList::TreeVisualizerEventL( |
|
948 |
const TFsTreeVisualizerEvent aEvent, |
|
949 |
const TFsTreeItemId aId, |
|
950 |
const TPoint& aPoint ) const |
|
951 |
{ |
|
952 |
FUNC_LOG; |
|
953 |
MFsTreeListObserver::TFsTreeListEvent listEvent; |
|
954 |
||
955 |
switch ( aEvent ) |
|
956 |
{ |
|
957 |
case MFsTreeVisualizerObserver::EFsTreeItemTouchAction: |
|
958 |
{ |
|
959 |
listEvent = MFsTreeListObserver::EFsTreeListItemTouchAction; |
|
960 |
break; |
|
961 |
} |
|
962 |
case MFsTreeVisualizerObserver::EFsTreeItemTouchLongTap: |
|
963 |
{ |
|
964 |
listEvent = MFsTreeListObserver::EFsTreeListItemTouchLongTap; |
|
965 |
break; |
|
966 |
} |
|
967 |
case MFsTreeVisualizerObserver::EFsTreeItemTouchFocused: |
|
968 |
{ |
|
969 |
listEvent = MFsTreeListObserver::EFsTreeListItemTouchFocused; |
|
970 |
break; |
|
971 |
} |
|
972 |
case MFsTreeVisualizerObserver::EFsTreeItemSelected: |
|
973 |
{ |
|
974 |
listEvent = MFsTreeListObserver::EFsTreeItemSelected; |
|
975 |
break; |
|
976 |
} |
|
977 |
case MFsTreeVisualizerObserver::EFsTreeItemWithMenuSelected: |
|
978 |
{ |
|
979 |
listEvent = MFsTreeListObserver::EFsTreeItemWithMenuSelected; |
|
980 |
break; |
|
981 |
} |
|
982 |
case MFsTreeVisualizerObserver::EFsTreeKeyRightArrow: |
|
983 |
{ |
|
984 |
listEvent = MFsTreeListObserver::EFsTreeListKeyRightArrow; |
|
985 |
break; |
|
986 |
} |
|
987 |
case MFsTreeVisualizerObserver::EFsTreeKeyLeftArrow: |
|
988 |
{ |
|
989 |
listEvent = MFsTreeListObserver::EFsTreeListKeyLeftArrow; |
|
990 |
break; |
|
991 |
} |
|
992 |
case MFsTreeVisualizerObserver::EFsTreeListVisualizerShown: |
|
993 |
{ |
|
994 |
listEvent = MFsTreeListObserver::EFsTreeListShown; |
|
995 |
break; |
|
996 |
} |
|
997 |
case MFsTreeVisualizerObserver::EFsTreeListVisualizerHidden: |
|
998 |
{ |
|
999 |
listEvent = MFsTreeListObserver::EFsTreeListHidden; |
|
1000 |
break; |
|
1001 |
} |
|
1002 |
case MFsTreeVisualizerObserver::EFsTreeItemWillGetFocused: |
|
1003 |
{ |
|
1004 |
listEvent = MFsTreeListObserver::EFsTreeListItemWillGetFocused; |
|
1005 |
break; |
|
1006 |
} |
|
1007 |
// Pass on the collapse/expand events. |
|
1008 |
case MFsTreeVisualizerObserver::EFsTreeListItemCollapsed: |
|
1009 |
{ |
|
1010 |
listEvent = MFsTreeListObserver::EFsTreeListItemCollapsed; |
|
1011 |
break; |
|
1012 |
} |
|
1013 |
case MFsTreeVisualizerObserver::EFsTreeListItemExpanded: |
|
1014 |
{ |
|
1015 |
listEvent = MFsTreeListObserver::EFsTreeListItemExpanded; |
|
1016 |
break; |
|
1017 |
} |
|
1018 |
case MFsTreeVisualizerObserver::EFsTreeListCollapsedAll: |
|
1019 |
{ |
|
1020 |
listEvent = MFsTreeListObserver::EFsTreeListCollapsedAll; |
|
1021 |
break; |
|
1022 |
} |
|
1023 |
case MFsTreeVisualizerObserver::EFsTreeListExpandedAll: |
|
1024 |
{ |
|
1025 |
listEvent = MFsTreeListObserver::EFsTreeListExpandedAll; |
|
1026 |
break; |
|
1027 |
} |
|
1028 |
case MFsTreeVisualizerObserver::EFsChangeFocusVisibility: |
|
1029 |
{ |
|
1030 |
listEvent = MFsTreeListObserver::EFsFocusVisibilityChange; |
|
1031 |
break; |
|
1032 |
} |
|
1033 |
default: |
|
1034 |
{ |
|
1035 |
return; |
|
1036 |
} |
|
1037 |
} |
|
1038 |
||
1039 |
for ( TInt c = 0; c < iObservers.Count(); c++ ) |
|
1040 |
{ |
|
1041 |
iObservers[c]->TreeListEventL( listEvent, aId, aPoint ); |
|
1042 |
} |
|
1043 |
} |
|
1044 |
||
1045 |
// --------------------------------------------------------------------------- |
|
1046 |
// Gets the reference to the text style manager. |
|
1047 |
// --------------------------------------------------------------------------- |
|
1048 |
EXPORT_C CFsAlfTextStyleManager& CFsTreeList::TextStyleManager() const |
|
1049 |
{ |
|
1050 |
FUNC_LOG; |
|
1051 |
return *iTextStyleManager; |
|
1052 |
} |
|
1053 |
||
1054 |
||
1055 |
// --------------------------------------------------------------------------- |
|
1056 |
// Sets the type of text marquee. |
|
1057 |
// --------------------------------------------------------------------------- |
|
1058 |
// |
|
1059 |
EXPORT_C void CFsTreeList::SetTextMarqueeType(const TFsTextMarqueeType aMarquee) |
|
1060 |
{ |
|
1061 |
FUNC_LOG; |
|
1062 |
iTreeVisualizer->SetTextMarqueeType( aMarquee ); |
|
1063 |
} |
|
1064 |
||
1065 |
||
1066 |
// --------------------------------------------------------------------------- |
|
1067 |
// Returns the type of text marquee. |
|
1068 |
// --------------------------------------------------------------------------- |
|
1069 |
// |
|
1070 |
EXPORT_C TFsTextMarqueeType CFsTreeList::TextMarqueeType() const |
|
1071 |
{ |
|
1072 |
FUNC_LOG; |
|
1073 |
return iTreeVisualizer->TextMarqueeType(); |
|
1074 |
} |
|
1075 |
||
1076 |
||
1077 |
// --------------------------------------------------------------------------- |
|
1078 |
// Sets the speed of marquee. |
|
1079 |
// --------------------------------------------------------------------------- |
|
1080 |
// |
|
1081 |
EXPORT_C void CFsTreeList::SetTextMarqueeSpeed ( const TInt aPixelsPerSec ) |
|
1082 |
{ |
|
1083 |
FUNC_LOG; |
|
1084 |
iTreeVisualizer->SetTextMarqueeSpeed ( aPixelsPerSec ); |
|
1085 |
} |
|
1086 |
||
1087 |
||
1088 |
// --------------------------------------------------------------------------- |
|
1089 |
// Returns the speed of marquee. |
|
1090 |
// --------------------------------------------------------------------------- |
|
1091 |
// |
|
1092 |
EXPORT_C TInt CFsTreeList::TextMarqueeSpeed ( ) const |
|
1093 |
{ |
|
1094 |
FUNC_LOG; |
|
1095 |
return iTreeVisualizer->TextMarqueeSpeed( ); |
|
1096 |
} |
|
1097 |
||
1098 |
||
1099 |
// --------------------------------------------------------------------------- |
|
1100 |
// Sets delay for text marquee start. |
|
1101 |
// --------------------------------------------------------------------------- |
|
1102 |
// |
|
1103 |
EXPORT_C void CFsTreeList::SetTextMarqueeStartDelay ( const TInt aStartDelay ) |
|
1104 |
{ |
|
1105 |
FUNC_LOG; |
|
1106 |
iTreeVisualizer->SetTextMarqueeStartDelay ( aStartDelay ); |
|
1107 |
} |
|
1108 |
||
1109 |
||
1110 |
// --------------------------------------------------------------------------- |
|
1111 |
// Returns delay for text marquee. |
|
1112 |
// --------------------------------------------------------------------------- |
|
1113 |
// |
|
1114 |
EXPORT_C TInt CFsTreeList::TextMarqueeStartDelay () const |
|
1115 |
{ |
|
1116 |
FUNC_LOG; |
|
1117 |
return iTreeVisualizer->TextMarqueeStartDelay( ); |
|
1118 |
} |
|
1119 |
||
1120 |
||
1121 |
// --------------------------------------------------------------------------- |
|
1122 |
// Sets a delay for each cycle start. |
|
1123 |
// --------------------------------------------------------------------------- |
|
1124 |
// |
|
1125 |
EXPORT_C void CFsTreeList::SetTextMarqueeCycleStartDelay ( const TInt aCycleStartDelay ) |
|
1126 |
{ |
|
1127 |
FUNC_LOG; |
|
1128 |
iTreeVisualizer->SetTextMarqueeCycleStartDelay ( aCycleStartDelay ); |
|
1129 |
} |
|
1130 |
||
1131 |
||
1132 |
// --------------------------------------------------------------------------- |
|
1133 |
// Returns a delay for each cycle start. |
|
1134 |
// --------------------------------------------------------------------------- |
|
1135 |
// |
|
1136 |
EXPORT_C TInt CFsTreeList::TextMarqueeCycleStartDelay () const |
|
1137 |
{ |
|
1138 |
FUNC_LOG; |
|
1139 |
return iTreeVisualizer->TextMarqueeCycleStartDelay( ); |
|
1140 |
} |
|
1141 |
||
1142 |
||
1143 |
// --------------------------------------------------------------------------- |
|
1144 |
// Sets number of marquee cycles. |
|
1145 |
// --------------------------------------------------------------------------- |
|
1146 |
// |
|
1147 |
EXPORT_C void CFsTreeList::SetTextMarqueeRepetitions ( const TInt aMarqueeRepetitions ) |
|
1148 |
{ |
|
1149 |
FUNC_LOG; |
|
1150 |
iTreeVisualizer->SetTextMarqueeRepetitions ( aMarqueeRepetitions ); |
|
1151 |
} |
|
1152 |
||
1153 |
||
1154 |
// --------------------------------------------------------------------------- |
|
1155 |
// Returns number of marquee cycles. |
|
1156 |
// --------------------------------------------------------------------------- |
|
1157 |
// |
|
1158 |
EXPORT_C TInt CFsTreeList::TextMarqueeRepetitions ( ) const |
|
1159 |
{ |
|
1160 |
FUNC_LOG; |
|
1161 |
return iTreeVisualizer->TextMarqueeRepetitions( ); |
|
1162 |
} |
|
1163 |
||
1164 |
// --------------------------------------------------------------------------- |
|
1165 |
// Returns number of marquee cycles. |
|
1166 |
// --------------------------------------------------------------------------- |
|
1167 |
// |
|
1168 |
EXPORT_C void CFsTreeList::DisableKineticScrolling( TBool aDisable ) |
|
1169 |
{ |
|
1170 |
iTreeVisualizer->DisableKineticScrolling( aDisable ); |
|
1171 |
} |
|
1172 |
||
1173 |
//EOF |
|
1174 |