--- a/internetradio2.0/uiinc/irsearchresultsviewcontainer.h Mon May 03 12:25:23 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,448 +0,0 @@
-/*
-* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Header for CIRSearchResultsViewContainer
-*
-*/
-
-
-#ifndef CIRSEARCHRESULTSVIEWCONTAINER_H
-#define CIRSEARCHRESULTSVIEWCONTAINER_H
-
-#include <aknlists.h>
-#include "irimageconverterobserver.h"
-#include <aknsfld.h>
-
-class CIRSearchResultsView;
-class CAknIconArray;
-class CIRImageConverter;
-
-/**
- * This classes are used for Advertisements
- */
-class CCustomListBox;
-class CIRFilteredModel;
-class MIRListBoxArray;
-class CIRAdvertisingListBox;
-
-
-/**
- * Container for Search Results View.
- */
-class CIRSearchResultsViewContainer : public CCoeControl,public MEikListBoxObserver,
- public MIRImageConverterObserver
- {
-
-public: // Methods
-
- /**
- * NewL.
- * Two-phased constructor.
- * @param aRect The rectangle this view will be drawn to.
- * @param aView which is a plsview's reference
- * @return a pointer to the created instance of CIRSearchResultsViewContainer.
- */
- static CIRSearchResultsViewContainer* NewL(const TRect& aRect ,CIRSearchResultsView &aView );
-
- /**
- * NewLC.
- * Two-phased constructor.
- * to aRect.
- * @param aRect Rectangle this view will be drawn to.
- * @param aView which is a plsview's reference
- * @return A pointer to the created instance of CIRSearchResultsViewContainer.
- */
- static CIRSearchResultsViewContainer* NewLC(const TRect& aRect,CIRSearchResultsView &aView);
-
-
- /**
- * ConstructL
- * 2nd phase constructor.
- */
- void ConstructL( const TRect& aRect);
-
- /**
- * CIRSearchResultsViewContainer()
- * C++ default constructor.
- * @param aView View of this container.
- */
- CIRSearchResultsViewContainer(CIRSearchResultsView &aSearchResultsView);
-
- /**
- * ~CIRSearchResultsViewContainer()
- * Destructor.
- */
- ~CIRSearchResultsViewContainer();
-
- /**
- * UpdateSearchResultsViewL()
- * updates the search results data to the search results list
- */
- void UpdateSearchResultsViewL();
-
-
- // from base class CCoeControl
-
- /**
- * From CCoeControl
- *
- * @see CCoeControl::OfferKeyEventL()
- */
-
- TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );
-
-
- /**
- * From MEikListBoxObserver HandleListBoxEventL
- */
- void HandleListBoxEventL( CEikListBox* aListBox, TListBoxEvent aEventType );
-
-
- /**
- * From CCoeControl
- *
- * @see CCoeControl::GetHelpContext( TCoeHelpContext& aContext ) const
- */
- void GetHelpContext( TCoeHelpContext& aContext ) const;
-
- /**
- * GetCurrentItemIndex()
- * returns the index of the currently selected item
- */
- TInt GetCurrentItemIndex() const;
-
- /**
- * GetListBoxTopIndex()
- * returns the index of the top item
- */
- TInt GetListBoxTopIndex() const;
-
-
- /**
- * CountComponentControls() const
- * returns the number of components in the view.
- */
- TInt CountComponentControls() const;
-
- /**
- * ComponentControl()
- * returns the pointer to the control
- */
- CCoeControl* ComponentControl(TInt aIndex) const ;
-
- /**
- * SizeChanged()
- * Responds to changes to the size and position of the contents of this control.
- */
- void SizeChanged();
-
- /**
- * HandleResourceChange()
- * Handles a change to the control's resources.
- */
- void HandleResourceChange(TInt aType);
-
- /**
- * HandleImageConversionEventL()
- * from base class MIRImageConverterObserver
- */
- void HandleImageConversionEventL(
- MIRImageConverterObserver::TIRImageConversionEvent /*aEvent*/, TInt aId, TInt aError );
-
- /**
- * HandleLogoErrorL()
- * called from the iSearchResultsView when the logo is not downloaded
- */
- void HandleLogoErrorL();
-
-
- void UpdateSearchResultsL();
-
- /**
- * CreateCustomListBoxL()
- * Creates the custom listbox and updates the list according to that
- */
- void CreateCustomListBoxL();
-
- /**
- * OpenUrlL()
- * Used to connect to advertisement url
- */
- void OpenUrlL( const TDesC& aHttpLink );
- /*
- * CreateFindBoxL()
- * Creates the find box for dynamic filtering
- */
- CAknSearchField* CreateFindBoxL(CEikListBox* aListBox,
- CTextListBoxModel* aModel, CAknSearchField::TSearchFieldStyle aStyle);
- /*
- * DisableFindBox()
- * disable the listbox when focus is not present
- */
- void DisableFindBox();
-
- /**
- * Function : Comparestrings
- * Function called to get the actual index of the station
- */
- void Comparestrings();
-
- /*
- * CIRSearchResultsViewContainer::GetFilterdModelPointer()
- * returns pointer to filtered model.
- */
- CIRFilteredModel* GetFilterdModelPointer();
- /*
- * CIRSearchResultsViewContainer::GetFindString()
- * returns the string in the findbox
- */
- TDesC GetFindString();
-
- /*
- * CIRSearchResultsViewContainer::GetListPointer()
- * returns pointer to Listbox.
- */
- CIRAdvertisingListBox* GetListPointer();
- /*
- * CIRSearchResultsViewContainer::GetSearchBoxPointer()
- * returns the search box pointer.
- */
- CAknSearchField* GetSearchBoxPointer();
-
- /*
- * CIRIsdsPreset* GetAdPreset()
- * returns the advertisement preset
- */
- CIRIsdsPreset* GetAdvPreset();
- /*
- * CIRIsdsPreset* GetTempPreset()
- * returns the temporary preset
- */
- CIRIsdsPreset* GetTempPreset();
- /**
- * CreateListBoxL()
- * Creates ListBox depending upon the presence of Advertisement
- */
- void CreateListBoxL();
- /**
- * Formats list item string with given arguments
- *
- * @param aFirstRow text for first row
- * @param aSecondRow text for second row
- * @param aIconId Icon ID used on item
- */
- HBufC* FormatItemStringLC( const TDesC& aFirstRow, TInt aIconId );
- /**
- * GetLogoNotSupported()
- * returns whether the advertisement is supported by the sdk r not
- */
- TBool GetLogoNotSupported();
- /**
- * Creates default (empty) icon
- *
- * @return Default icon
- */
- CGulIcon* CreateDefaultIconL();
- /**
- * PresetLogoDownloadL()
- * Used to download the logos depending the preset values.
- */
- void PresetLogoDownloadL(CIRIsdsPreset* aPreset);
-
-private: //Methods
-
-
- // from base class CCoeControl
- /**
- * From CCoeControl
- *
- * @see CCoeControl::Draw( const TRect& aRect ) const
- */
- void Draw( const TRect& /*aRect*/ ) const;
-
- /**
- * StartConvertL()
- * used to convert the images depending the index passed
- *
- */
- void StartConvertL( CIRImageConverter& aConverter, TInt /*aIndex*/, TInt /*aId*/ );
-
-
-
-
-private: // Data
-
- /**
- * iChannelNameArray
- * array to hold the name of channels
- */
- CDesCArray* iChannelNameArray;
-
- /**
- * iChannelInfoArray
- * array to hold the description of channels
- */
- CDesCArray* iChannelInfoArray;
- /**
- * iItemArray
- * array for the listbox model
- */
- CDesCArray* iItemArray;
-
- /**
- * iSearchResultsView
- * reference of the SearchResultsView
- */
- CIRSearchResultsView &iSearchResultsView;
-
- /**
- * boolean for forcibly getting the logo from cache
- */
- TBool iForceGet;
-
- /**
- * response from the cache for the availability of logo(CacheNotValid,NotCached,CacheUseable)
- */
- TInt iResult;
-
- /**
- * to keep track of the icon array index
- */
- TInt iIconIndex;
-
- /**
- * to keep track of the logo url index(for temporary)
- */
- TInt iLogoIndex;
- /*
- * iLandScapeCount
- * used to call the aknfind s HandlePopupFindSizeChanged function only once
- */
- TInt iLandScapeCount;
- /*
- * iInvalidIconIndices
- * instance of RArray
- */
- RArray<TInt> iInvalidIconIndices;
-
- /*
- * iLogosArray
- * instance of RArray
- */
- RArray<TInt> iLogosArray;
-
- /*
- * iNoLogosArray
- * instance of RArray
- */
- RArray<TInt> iNoLogosArray;
-
- /*
- * iCurrentItemConverter
- * instance of CIRImageConverter
- */
- CIRImageConverter* iCurrentItemConverter;
-
- /*
- * iAdBitmap
- * instance of CFbsBitmap to store the advertisement
- */
- CFbsBitmap* iAdBitmap;
-
-private:
-
- /**
- * iStationsListBox
- * Instance of the SearchResults ListBox
- */
- CIRAdvertisingListBox* iSearchListBox;
-
- /*
- * iConverter
- * instance of CIRImageConverter
- */
- CIRImageConverter* iConverter;
-
- /**
- * Temporary preset to store url and the logo data
- */
- CIRIsdsPreset *iTempPreset;
-
- /**
- * Temporary preset to store the raw data of Advertisements
- */
- CIRIsdsPreset* iAdvPreset;
- /*
- * iFilteredModel
- * Instance for CIRFilteredModel
- */
- CIRFilteredModel* iFilteredModel;
-
- /*
- * iAdPresent
- * returns whether the advetisment is present or not
- */
- TBool iAdPresent;
- /*
- * iBgContext
- * Instance of CAknsBasicBackgroundControlContext
- */
- CAknsBasicBackgroundControlContext* iBgContext;
- /*
- * iSearchTextBox
- * Instance for CAknSearchField;
- */
- CAknSearchField* iSearchBox;
- /*
- * iFindString
- * Used to Get the Entered Search string
- */
- TBuf<KSearchBoxTextLength> iFindString;
- /*
- * iAdvString
- * sets the advertisement string
- */
- HBufC* iAdvString;
- /*
- * iListBoxArray
- * Instance of MIRListBoxArray
- */
- MIRListBoxArray* iListBoxArray;
- /*
- * iRequestForAdvertisement
- * sets when the request for advertisment conversation is made
- */
- TBool iRequestForAdvertisement;
- /*
- * iLogoDownloadError
- * sets when the advertisment future is not supported
- */
- TBool iLogoDownloadError;
- /**
- * iAdRequestStatusFlag
- * sets when a request for advertisement is made.
- */
- TBool iAdRequestStatusFlag;
- /*
- * iFilteredFlag
- * This flag is set when dynamic filtering is done and
- * will be reseted when the characters in the filter box is deleted
- */
- TBool iFilteredFlag;
-
- TInt iError;
-
- };
-
-#endif // CIRSEARCHRESULTSVIEWCONTAINER_H
-