--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/classicui_pub/setting_pages_api/inc/AknSliderSettingPage.h	Wed Sep 01 12:16:19 2010 +0100
@@ -0,0 +1,173 @@
+/*
+* 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:  Slider Setting Page
+*
+*/
+
+
+#ifndef __AKNSLIDERSETTINGPAGE__
+#define __AKNSLIDERSETTINGPAGE__ 
+
+// For coecontrol
+#include <coecntrl.h>
+
+#include <eikdef.h>
+#include <eikbtgpc.h>
+#include <aknslider.h>
+#include <aknsettingpage.h>
+
+class CAknSliderSettingPage : public CAknSettingPage
+{
+public:
+	/**
+	 * Simple constructor depending only on a single resource Id. Editor resource is given via
+	 * the link in the setting page resource.
+	 *
+	 * @param aSettingPageResourceId		Setting Page to use (if present)
+	 * @param aSliderValue					ref. to external slider value
+	 */
+	IMPORT_C CAknSliderSettingPage(TInt aResourceID, TInt& aSliderValue);
+
+	/**
+	 * Constructor that allows separate setting page and editor resources
+	 * 
+	 * This constructor allows the use of setting page using only the editor resource.  Other combinations are also possible
+	 *
+	 * In all cases the number (if supplied i.e. <> 0 ) is used.  
+	 *
+	 *		Editor Resource		Setting Page Resource
+	 *			present				present				Both are used (but text & number overridden)
+	 *			 = 0					present				Editor resource is used via SP resource (Effectively like the other constructor)
+	 *			present				= 0					Default Avkon SP resource if used + this editor resource
+	 *			 = 0					= 0					uses default resource for both SP and editor. This is OK if:
+	 *	 i) control type is present, 
+	 *  ii) a default resource exists ( OK for text, integer, date, time, duration )
+	 *
+	 * Note: THe first argument is a TDesC* (rather than TDesC&) because the other constructor
+	 * cannot initialize such a member without allocation or having an internal dummy buffer.
+	 *
+	 * Rules for text and numbers: The rules are the same for both:  (non-zero length) text or number other 
+	 * than EAknSettingPageNoOrdinalDisplayed if given in this constructor will not override resource 
+	 * (unless that is zero length or EAknSettingPageNoOrdinalDisplayed).  Note, however, that text or number given via the 
+	 * specific API for setting them, WILL override resource.
+	 * It is assumed that number from resource is very rare.  Special text is somewhat more likely.
+	 * 
+	 *
+	 * @param aSettingTitleText		Text at top of setting pane (not copied to object until ExecuteLD is called)
+	 * @param aSettingNumber		Number at top left (if present)
+	 * @param aControlType			Determines the type constructed and how its resource is read
+	 * @param aEditorResourceId	Editor resource to use in the setting page (if present)
+	 * @param aSettingPageResourceId		Setting Page to use (if present)
+	 * @param aSliderValue			Reference to integer holding the slider value
+	 */
+
+	IMPORT_C CAknSliderSettingPage(	const TDesC* aSettingTitleText, 
+								TInt aSettingNumber, 
+								TInt aControlType,
+								TInt aEditorResourceId, 
+								TInt aSettingPageResourceId,
+								TInt& aSliderValue );
+/**
+ * Access method for the contained slider control. No transfer of ownership
+ *
+ * @return	Reference ptr to the contained CAknSlider object
+ */
+	IMPORT_C CAknSlider* SliderControl();
+
+//
+// From CAknSettingPage
+//
+
+/**
+ * 2nd stage contructor
+ *
+ */
+	IMPORT_C virtual void ConstructL();
+
+/**
+ *  From CCoeControl
+ */
+    IMPORT_C void HandlePointerEventL(const TPointerEvent& aPointerEvent);
+
+//
+// From CCoeControl
+//
+protected:
+	IMPORT_C virtual void SizeChanged();
+	IMPORT_C virtual void Draw(const TRect &aRect) const;
+
+/**
+ * Writes the internal state of the control and its components to aStream.
+ * Does nothing in release mode.
+ * Designed to be overidden and base called by subclasses.
+ *
+ * @param	aWriteSteam		A connected write stream
+ */	
+	IMPORT_C virtual void WriteInternalStateL(RWriteStream& aWriteStream) const;
+
+private: 
+/**
+*	Reserved method derived from CCoeControl
+*/
+	IMPORT_C virtual void Reserved_2();
+
+private:
+    /**
+    * From CAknControl
+    */
+    IMPORT_C void* ExtensionInterface( TUid aInterface );
+
+// 
+// Framework methods derived from CAknSettingPage
+//
+protected:
+/**
+ * C++ destructor
+ *
+ */
+	IMPORT_C virtual ~CAknSliderSettingPage();
+
+/**
+ * Called when something has changed and the client's object needs to have its value updated
+ *
+ */
+	IMPORT_C virtual void UpdateSettingL();
+
+/**
+ * Called when the user accepts a setting and the setting page is about to be dismissed.  The latest value of the
+ * setting is written to the client's object
+ */
+	IMPORT_C virtual void AcceptSettingL();
+
+/**
+ * Called when the user rejects the setting.  A backup copy may need to be restored if UpdateWhenChanged flag was set
+ *
+ */
+	IMPORT_C virtual void RestoreOriginalSettingL();
+
+/**
+ * New reserved methods for CAknSettingPage hierarchy
+ */ 
+private: 
+	IMPORT_C virtual void CAknSettingPage_Reserved_1();
+	IMPORT_C virtual void CAknSettingPage_Reserved_2();
+
+private:
+	TInt& iSliderValue;
+	TInt iBackupSliderValue;
+};
+
+#endif 
+
+