--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/cbs/cbsui/UiInc/ccbsuisettingsviewcontainer.h Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,283 @@
+/*
+* Copyright (c) 2002 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 file for the CCbsUiSettingsViewContainer class.
+*
+*
+*/
+
+
+#ifndef __CCBSUISETTINGSVIEWCONTAINER_H
+#define __CCBSUISETTINGSVIEWCONTAINER_H
+
+// INCLUDES
+#include <bldvariant.hrh>
+#include <coecntrl.h>
+#include <eiklbo.h> // MEikListBoxObserver
+#include <CbsCommon.h>
+#include "CbsUiConstants.h"
+
+
+// FORWARD DECLARATIONS
+class CCbsUiMsgView;
+class MCbs;
+class CCbsUiSettingsView;
+class CAknSettingStyleListBox;
+class CSelectionItemList;
+
+// CLASS DECLARATION
+
+/**
+* Container for settings view components.
+*
+*/
+class CCbsUiSettingsViewContainer : public CCoeControl,
+ public MEikListBoxObserver
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ *
+ * @param aView settings view
+ * @param aRect containers area
+ * @param aServer cbs server
+ */
+ static CCbsUiSettingsViewContainer* NewL( CCbsUiSettingsView& aView,
+ const TRect& aRect,
+ MCbs& aServer );
+
+ /**
+ * Destructor.
+ */
+ ~CCbsUiSettingsViewContainer();
+
+ public: // From CCoeControl
+
+ /**
+ * Returns the numbers of components.
+ *
+ * @return Number of components in the container
+ */
+ TInt CountComponentControls() const;
+
+ /**
+ * Returns a component.
+ *
+ * @param aIndex component index which is required
+ * @return required component
+ */
+ CCoeControl* ComponentControl( TInt aIndex ) const;
+
+ /**
+ * Sets a new size to list box.
+ */
+ void SizeChanged();
+
+ /**
+ * Informs that the focus is changed.
+ * @param aDrawNow Contains the value that was passed to it by SetFocus()
+ */
+ void FocusChanged( TDrawNow aDrawNow );
+
+ /**
+ * Offers key event to list box.
+ *
+ * @param aKeyEvent what kind of key produced this event
+ * @param aType Which kind of action produced this event
+ * @return EKeyWasConsumed
+ */
+ TKeyResponse OfferKeyEventL(
+ const TKeyEvent& aKeyEvent, TEventCode aType );
+
+ /**
+ * Gets the control's help context.
+ *
+ * @param aContext The control's help context
+ */
+ void GetHelpContext( TCoeHelpContext& aContext ) const;
+
+ /**
+ * Handles a change to the control's resources.
+ * @param aType A message UID value.
+ */
+ void HandleResourceChange( TInt aType );
+
+ public: // New functions
+
+ /**
+ * Changes the value which the user has pushed and asks
+ * server to save that value. If the user has choosed the
+ * language item the language page will show up. Calls
+ * private HandleListViewActionL.
+ *
+ * @param aLaunchedFromOptionMenu if ETrue pop_up_setting_item
+ * will be launhed
+ * @return EKeyWasConsumed
+ */
+ TKeyResponse HandleListViewActionL( TBool aLaunchedFromOptionMenu );
+
+ /**
+ * Offers public interface to update all settings.
+ * Is needed if operator changes some values during in settings view.
+ */
+ void UpdateSettingsL();
+
+ /**
+ * Sets focus to first item in settings list box. Needed, because
+ * sometimes view is not activated correctly.
+ */
+ void SetFocusToFirstItem() const;
+
+ protected: // From MEikListBoxObsever
+
+ /**
+ * Handles list box events.
+ *
+ * @param aListBox the originating list box
+ * @param aEventType a code for the event.
+ */
+ void HandleListBoxEventL( CEikListBox* aListBox,
+ TListBoxEvent aEventType );
+
+ private: // New functions
+
+ /**
+ * With this settings view can update the text in the
+ * list box for language item. This can only be called from
+ * GetSettingsL!
+ */
+ void SetLanguageSelectionL( CDesCArray& aItemArray );
+
+ /**
+ * Creates a list box.
+ */
+ void CreateListBoxL();
+
+ /**
+ * Gets the settings of reception, language and detection from the
+ * sserver and sets these values to list box.
+ */
+ void GetSettingsL();
+
+ /**
+ * Changes the value which the user has pushed and asks
+ * server to save that value. If the user has choosed the
+ * language item the language page will show up.
+ *
+ * @param aListBox changes are focused on this list box
+ * @param aLaunchedFromOptionMenu if ETrue pop_up_setting_item
+ * will be launhed
+ * @return EKeyWasConsumed
+ */
+ TKeyResponse HandleListViewActionL(
+ const CEikListBox* aListBox, TBool aLaunchedFromOptionMenu );
+
+ /**
+ * Launches a dialog for On and Off setting items.
+ *
+ * @param aValue it will contain selected value in dialog
+ * @param aUpdate if aValue has changed in dialog
+ * @param aResouceId setting text resource id
+ */
+ void LaunchDialogOnOffL(
+ const TBool& aValue, TBool& aUpdate, TInt aResouceId ) const;
+
+ /**
+ * Launches a topic detection dialog for On and Off setting items.
+ *
+ * @param aValue it will contain selected value in dialog
+ * @param aUpdate if aValue has changed in dialog
+ * @param aResouceId setting text resource id
+ */
+ void LaunchTopicDetectionDialogOnOffL(
+ const TBool& aValue, TBool& aUpdate, TInt aResouceId ) const;
+
+ /**
+ * Prepares the language setting page with the values stored in
+ * the server.
+ */
+ void PrepareLanguageSettingPageL();
+
+ /**
+ * Returns selected item in settings page.
+ *
+ * @return selected item
+ */
+ TCbsUiLanguageSelectionIndex GetSelected();
+
+ /**
+ * Launchs language setting page with aItems.
+ *
+ * @param aItems items in language setting page.
+ * @param aCurrentSelectionIndex item to be selected
+ */
+ void LaunchLanguageSettingPageL(
+ CDesCArrayFlat& aItems, TInt& aCurrentSelectionIndex );
+
+ /**
+ * Sets items to a aItemList from resource array.
+ *
+ * @param aResourceId resource array
+ * @param aItemList list to be filled
+ */
+ void AddItemsToListL(
+ TInt aResourceId,
+ CDesCArrayFlat& aItemList ) const;
+
+ private:
+
+ /**
+ * C++ constructor.
+ *
+ * @param aView settings view
+ * @param aServer cbs server
+ */
+ CCbsUiSettingsViewContainer( CCbsUiSettingsView& aView,
+ MCbs& aServer );
+
+ /**
+ * Symbian OS default constructor.
+ */
+ void ConstructL( const TRect& aRect );
+
+
+ /**
+ * Checks if phone is in offline mode or not
+ * @return ETrue if phone is in offline mode
+ * Otherwise EFalse.
+ */
+ TBool IsPhoneOfflineL() const;
+
+
+ private: // Data
+
+ // List box object in dialog.
+ CAknSettingStyleListBox* iListBox;
+
+ // For setting mop parent
+ CCbsUiSettingsView& iView;
+
+ // With the help of server it is possible to set and get
+ // setting information.
+ MCbs& iServer;
+
+ // If ofline feature is supported then this is ETrue.
+ TBool iOfflineFeatureSupported;
+
+ };
+
+
+#endif //__CCBSUISETTINGSVIEWCONTAINER_H
+
+// End of file