author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 15 Sep 2010 12:00:00 +0300 | |
branch | RCL_3 |
changeset 93 | b01126ce0bec |
parent 83 | 5456b4e8b3a8 |
child 102 | ba63c83f4716 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 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: |
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* Declares main container control for Widget Manager application. |
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* |
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*/ |
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#ifndef WMMAINCONTAINER_H |
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#define WMMAINCONTAINER_H |
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#include <e32base.h> |
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#include <e32cmn.h> |
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#include <f32file.h> |
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#include <coecobs.h> |
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#include <coecntrl.h> |
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#include <AknsUtils.h> |
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#include <gulicon.h> |
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#include <eiklbo.h> // MEikListBoxObserver |
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#include <aknsfld.h> // MAdaptiveSearchTextObserver |
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#include "wmwidgetloaderao.h" |
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// FORWARD DECLARATIONS |
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class CWmPlugin; |
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class CWmListBox; |
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class CAknsBasicBackgroundControlContext; |
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class CAknViewAppUi; |
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class CAknSearchField; |
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class CCoeControl; |
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class CAknSearchField; |
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
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class CWmStore; |
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class CWmMainContainerView; |
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class CWmConfiguration; |
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/** |
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* Container class for WmMainContainer |
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* |
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* @class CWmMainContainer WmMainContainer.h |
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*/ |
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NONSHARABLE_CLASS( CWmMainContainer ) : public CCoeControl, |
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public MEikListBoxObserver, |
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public MAdaptiveSearchTextObserver, |
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public MWmWidgetloaderObserver |
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{ |
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public: // constructors and destructor |
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/* |
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* Two-phased constructor. |
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* |
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* @param aRect container rect |
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* @param aWmPlugin wm plugin |
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*/ |
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static CWmMainContainer* NewL( |
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const TRect& aRect, |
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CWmPlugin& aWmPlugin ); |
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/* |
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* Two-phased constructor. |
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* |
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* @param aRect container rect |
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* @param aWmPlugin wm plugin |
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*/ |
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static CWmMainContainer* NewLC( |
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const TRect& aRect, |
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CWmPlugin& aWmPlugin ); |
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/** Destructor */ |
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virtual ~CWmMainContainer(); |
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private: |
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/** constructor */ |
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CWmMainContainer( |
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CWmPlugin& aWmPlugin ); |
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/** 2nd phase constructor */ |
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void ConstructL( |
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const TRect& aRect ); |
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public: // new functions |
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/** |
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* @return true, if widgets loading operation is ongoing. |
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*/ |
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TBool IsLoadingWidgets(); |
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/** |
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* @return true, if a widget in list is currently selected |
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*/ |
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TBool WidgetSelected(); |
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/** |
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* @return true, ADD command is possible |
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*/ |
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TBool CanDoAdd(); |
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/** |
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* @return true, if UNINSTALL command is possible |
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*/ |
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TBool CanDoUninstall(); |
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/** |
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* @return true, if LAUNCH command is possible |
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*/ |
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TBool CanDoLaunch(); |
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/** |
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* @return true, if FIND command is possible |
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*/ |
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TBool CanDoFind(); |
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/** |
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* @return true, if SORT command is possible |
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*/ |
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TBool CanDoSort(); |
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/** |
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* @return true, if DETAILS command is possible |
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*/ |
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TBool CanDoDetails(); |
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/** |
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* @return true, if HELP command is possible |
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*/ |
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TBool CanDoHelp(); |
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/** |
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* executes widget details dialog launch |
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*/ |
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void LaunchDetailsDialogL(); |
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/** |
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* executes widget addition to home screen |
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*/ |
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void AddWidgetToHomeScreenL(); |
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/** |
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* executes widget launch |
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*/ |
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void LaunchWidgetL(); |
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/** |
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* executes findbox activation |
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*/ |
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void ActivateFindPaneL( TBool aActivateAdaptive = EFalse ); |
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/** |
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* executes findbox deactivation |
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*/ |
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void DeactivateFindPaneL(TBool aLayout = ETrue); |
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/** |
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* sorts the widget list in alphabetical order |
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*/ |
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void SortListAlphabeticallyL(); |
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/** |
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* executes widget uninstall |
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*/ |
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void UninstallWidgetL(); |
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/** |
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b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
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* Store menu command. |
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*/ |
93
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
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void HandleStoreCommandL(); |
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/** |
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* Show widget manager help |
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*/ |
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void ShowHelpL(); |
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/** |
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* handles situation when widget list has changed. |
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* in practice reloads the widget list from the widgets API |
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* and redraws the screen. |
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*/ |
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void HandleWidgetListChanged(); |
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public: |
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/** |
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* Handles focus changed events. |
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* |
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* @see CCoeControl::FocusChanged |
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*/ |
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void FocusChanged( TDrawNow aDrawNow ); |
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/** |
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* Handles key events. |
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* |
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* @see CCoeControl::OfferKeyEventL |
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*/ |
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TKeyResponse OfferKeyEventL( |
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const TKeyEvent& aKeyEvent, |
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TEventCode aType ); |
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/** |
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* Handles a change to the control's resources |
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* |
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* @see CCoeControl::HandleResourceChange |
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*/ |
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void HandleResourceChange( TInt aType ); |
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/** |
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* Handles pointer events. |
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* |
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* @see CCoeControl::HandlePointerEventL |
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*/ |
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void HandlePointerEventL( const TPointerEvent& aPointerEvent ); |
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/** |
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* Moves focus to the widgets list, alternatively also setting the currently |
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* selected item. |
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* @param aIndex the item in widgets list to highlight during setting focus. |
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* By default the previously selected item will be highlighted. |
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*/ |
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void SetFocusToWidgetList( TInt aIndex = KErrUnknown ); |
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/* |
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* Tells if user inputs should be handeled or not. If ret is EFalse wm |
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* can ignore user inputs. This is becouse closing view is async and user |
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* might give some inputs before view is closed. |
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*/ |
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TBool ClosingDown(); |
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/* |
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* To set iClosingDown. See above. |
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*/ |
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void SetClosingDown( TBool aClosingDown ); |
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/** |
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* access to WM list |
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*/ |
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CWmListBox& WmListBox(); |
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protected: // from base class CCoeControl |
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/** |
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* Sets the control's extent, specifying a rectangle. |
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* |
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* @see CCoeControl::SizeChanged |
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*/ |
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void SizeChanged(); |
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private: // from base class CCoeControl |
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/* |
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* Draws the control. |
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* |
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* @see CCoeControl::Draw |
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*/ |
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void Draw( const TRect& aRect ) const; |
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/** |
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* Suppy Mop object for control context |
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* @param TTypeUid aId |
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*/ |
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TTypeUid::Ptr MopSupplyObject(TTypeUid aId); |
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private: // from MEikListBoxObserver |
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/** |
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* List box observer interface. |
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* |
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* @see MEikListBoxObserver::HandleListBoxEventL |
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*/ |
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void HandleListBoxEventL( |
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CEikListBox* aListBox, |
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TListBoxEvent aEventType); |
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private: // from MAdaptiveSearchTextObserver |
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/** |
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* Adaptive search observer interface. |
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* |
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* @see MAdaptiveSearchTextObserver::AdaptiveSearchTextChanged |
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*/ |
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void AdaptiveSearchTextChanged( CAknSearchField* aSearchField ); |
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private: // New functions |
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93
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
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void DisplayAndLaunchStoresL(); |
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
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static void CleanupIconArray( TAny* aIconArray ); |
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
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void AddControlL( CCoeControl* aControl, TInt aControlId ); |
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void InitializeControlsL( const TRect& aRect ); |
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void LayoutControls(); |
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void StartLoadingWidgetsL(); |
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void RemoveCtrlsFromStack(); |
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CCoeControl* FindChildControlByPoint( const TPoint& aPoint ); |
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void HandleFindSizeChanged(); |
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TKeyResponse HandleListKeyEventL( |
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const TKeyEvent& aKeyEvent, |
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TEventCode aType ); |
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TKeyResponse HandleSearchKeyEventL( |
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const TKeyEvent& aKeyEvent, |
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TEventCode aType ); |
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public: // from MWmWidgetloaderObserver |
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void LoadDoneL( TBool aWidgetListChanged ); |
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private: |
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/** |
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* the plugin root |
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*/ |
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CWmPlugin& iWmPlugin; |
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/** |
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* the widgets list |
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*/ |
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CWmListBox* iWidgetsList; |
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/** |
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* search filed |
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*/ |
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CAknSearchField* iFindbox; |
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/** |
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* search filed visibility switch |
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*/ |
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TBool iFindPaneIsVisible; |
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/** |
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* background |
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*/ |
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CAknsBasicBackgroundControlContext* iBgContext; |
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/** |
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* AO for loading widgets into the list UI |
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*/ |
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CWmWidgetLoaderAo* iWidgetLoader; |
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93
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
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341 |
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b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
|
342 |
/** |
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
|
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* Currectly selected store. |
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
|
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*/ |
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
|
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CWmStore* iSelectedStore; |
b01126ce0bec
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
83
diff
changeset
|
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/** |
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* If this is set to ETrue it means wmview is closing and all user inputs |
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* should be ignored. |
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*/ |
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TBool iClosingDown; |
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#ifdef _WM_UNIT_TEST |
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friend class CWmUnitTest; |
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#endif |
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}; |
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#endif // WMMAINCONTAINER_H |
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// End of File |