--- a/extras/calcsoft/inc/CalcCont.h Tue Feb 02 00:11:26 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,362 +0,0 @@
-/*
-* 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 of "CCalcContainer", CCalcContainer class
-* which derived from CCoeControl class. Role of this class
-* is to update the calculator data and display on user's input.
-*
-*/
-
-
-#ifndef CALCCONT_H
-#define CALCCONT_H
-
-
-// INCLUDES
-#include <coecntrl.h>
-
-#include "CalcEditline.h"
-#include "CalcView.h"
-
-
-// FORWARD DECLARATIONS
-class CCalcEditorSubPane;
-class CCalcFuncmapSubPane;
-class CCalcOutputSheet;
-class CCalcView;
-class CCalcDocument;
-class CPeriodic;
-class CAknsBasicBackgroundControlContext;
-//Enum declarations for touch values
-enum enlayout_values
-{
- enTouch_disabled = 0,
- enTouch_enabled,
- enTouch_with_prt,
- enTouch_with_lsc
-};
-// CLASS DEFINITIONS
-
-/**
-CCalcContainer : 'Main-Pane' class
-*/
-class CCalcContainer
- :public CCoeControl
- {
- public: // Constructors and destructor
- /**
- * Two-phased constructor.
- */
- static CCalcContainer* NewL(CCalcView* aView);
-
- /**
- * Destructor.
- */
- virtual ~CCalcContainer();
-
-
- public: // New functions
- /**
- * Return pointer of FunctionMap subpane class
- * @return Pointer of FunctionMap subpane class
- */
- inline CCalcFuncmapSubPane* FuncmapSubPane() const;
-
- /**
- * Return pointer of editor subpane.
- * @return Pointer of Editor subpane class
- */
- inline CCalcEditorSubPane* EditorPane() const;
-
- /**
- * Return pointer of OutputSheet.
- * @return Pointer of OutputSheet class
- */
- inline CCalcOutputSheet* OutputSheet() const;
-
- /**
- * Return pointer of CCalcView.
- * @return Pointer of CCalcView class
- */
- inline CCalcView* View() const;
-
- /**
- * The pretreatment of a numerical input is performed.
- */
- void ProcessPreinputL();
-
- /**
- * Clear editor,
- * and if need, empty line is added to calculation history.
- */
- void InputClearL();
-
- /**
- * Redraw scroll-up and down button on scrolling enable.
- */
- void ScrollArrowUpdate();
-
- /**
- * Redraw ChangeSign button on ChangeSign enable.
- */
- void SetChangeSignEnableL();
-
- /**
- * Redraw ChangeSign button on ChangeSign disable.
- */
- void SetChangeSignDisable();
-
- /**
- * Redraw Clear button on ClearKey enable.
- */
- void SetClearKeyEnable();
-
- /**
- * Show square root button only if no 0 in editor.
- */
- void SetSqrtEnableL();
-
- /**
- * Show percent button only if no 0 in editor.
- */
- void SetPercentEnableL();
-
- /**
- * Redraw square root button.
- */
- void ShowSqrtButton(TBool aEnable);
-
- /**
- * Redraw percent button.
- */
- void ShowPercentButton(TBool aEnable);
-
- /**
- * Returns the state of the calculator.
- */
- CCalcView::TStateNo GetState();
-
- /**
- * Time out CallBack function for *-key press
- * @param aObject this class.
- * @return always 0
- */
- static TInt TimeoutCallbackL(TAny* aObject);
-
- /**
- * Time out CallBack function for * /key press
- * @param aObject this class.
- * @return always 0
- */
- static TInt TimeoutCallbackChrL( TAny* aObject );
- /**
- * Time out CallBack function for +#key press
- * @param aObject this class.
- * @return always 0
- */
- static TInt TimeoutCallbackShiftL( TAny* aObject );
-
- /**
- * Notify changing decimal separator.
- * @param aOld : Old decimal separator
- * @param aNew : New decimal separator
- */
- void NotifyChangeDecimal(TChar aOld, TChar aNew);
-
- public: // Functions from base classes
- /**
- * From CCoeControl : Get help context
- * @param aContext : help context.
- */
- void GetHelpContext(TCoeHelpContext& aContext) const;
-
- /**
- *Returns functionMap subpane
- */
- inline CCalcFuncmapSubPane* FunctionSubPane() const;
-
- /**
- * HandleMiddleSoftKey
- * Handled when MSK is selected
- */
- void HandleMiddleSoftKey();
-
- /**
- * SetOperatorFromTouch
- * To handle the addition of Touch Input values for digits
- */
- void SetOperatorFromTouchL(TInt akey);
-
- /**
- * ClearInputKey
- * To handle the clear input key through the touch UI
- */
- void ClearInputKeyL(TInt aRepeat = 0);
-
- /**
- * ClearInputKey
- * To handle the '.' key press
- */
-
- void SetSeparatorFromTouchL();
-
- // From CCoeControl
- void ActivateL();
- private: // New functions
- /**
- * C++ default constructor.
- * @param aView : Pointer of CCalcView
- */
- CCalcContainer();
-
- /**
- * Second-phase constructor.
- */
- void ConstructL(CCalcView* aView);
-
- /**
- * If no key is pressed until timeout of *-key,
- * this function is called.
- */
- void DoTimeoutL();
-
- /**
- * If no key is pressed until timeout of * /key,
- * this function is called.
- */
- void DoTimeoutChrL();
- /**
- * If no key is pressed until timeout of +#key,
- * this function is called.
- */
- void DoTimeoutShiftL();
-
- /**
- * Called when any key is pressed.
- * If timeout notifier for *-key is active, make calculation or
- * stop notifier according to user's input.
- * @param aKeyEvent : The key event
- * @param aType : The type of the event
- * @return : If ETrue, the key event is used only for *-key timeout.
- * If EFalse, the key event is used not only for *-key
- * timeout but also for other effect of each key.
- */
- TBool HandleAsterKeyTimeoutForKeyPressL(
- const TKeyEvent& aKeyEvent, TEventCode aType);
-
- /**
- * Called when any key is pressed.
- * If timeout notifier for * /key is active, make calculation or
- * stop notifier according to user's input.
- * @param aKeyEvent : The key event
- * @param aType : The type of the event
- * @return : If ETrue, the key event is used only for * /key timeout.
- * If EFalse, the key event is used not only for *+key
- * timeout but also for other effect of each key.
- */
- TBool HandleChrKeyTimeoutForKeyPressL(
- const TKeyEvent& aKeyEvent, TEventCode aType );
- /**
- * Called when any key is pressed.
- * If timeout notifier for +#key is active, make calculation or
- * stop notifier according to user's input.
- * @param aKeyEvent : The key event
- * @param aType : The type of the event
- * @return : If ETrue, the key event is used only for +#key timeout.
- * If EFalse, the key event is used not only for +#key
- * timeout but also for other effect of each key.
- */
- TBool HandleShiftKeyTimeoutForKeyPressL(
- const TKeyEvent& aKeyEvent, TEventCode aType );
-
- private: // Functions from base classes
- /**
- * From CCoeControl : Return count of controls contained in a compound control.
- * @return Count of controls contained in a compound control
- */
- TInt CountComponentControls() const;
-
- /**
- * From CCoeControl : Get the components of a compound control
- * @param aIndex : index of control
- * @return Control of argument aIndex
- */
- CCoeControl* ComponentControl(TInt aIndex) const;
-
- /**
- * From CCoeControl : Handling key event
- * @param aKeyEvent : The key event
- * @param aType : The type of the event
- * @return EKeyWasConsumed : Key event is used.
- * EKeyWasNotConsumed : Key event is not used.
- */
- TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,
- TEventCode aType);
-
- /**
- * From CCoeControl : Notifier for changing language
- * @param aType : Type of resource change
- */
- void HandleResourceChange(TInt aType);
-
- /**
- * @param aType : Type of resource change
- */
- void HandleResourceChangeCalSoftL(TInt aType);
-
- /**
- * From CCoeControl : Control size is set.
- */
- void SizeChanged();
-
- /**
- * From CCoeControl : Clear whole rectangle.
- * @param aRect : rectangle of control
- */
- void Draw(const TRect& aRect) const;
-
- /**
- * From CCoeControl.
- * Pass skin information if need.
- * @param aId : Type of supplied object.
- */
- TTypeUid::Ptr MopSupplyObject(TTypeUid aId);
- /**
- * From CCoeControl : Handling pointer event
- * @param aKeyEvent : The key event
- *
- */
- void HandlePointerEventL
- ( const TPointerEvent& aKeyEvent );
-
- private: // Data
- CCalcEditorSubPane* iEditorPane; // Editor subpane
- CCalcFuncmapSubPane* iFuncmapPane; // FunctionMap subpane
- CCalcOutputSheet* iSheetPane; // OutputSheet
- CCalcView* iView; // Calculator view
- CCalcDocument* iCalcDocument;
- CPeriodic* iTimeout; // For handling *-key
-
- CPeriodic* iTimeoutChr; // For handling */key
- CPeriodic* iTimeoutShift; // For handling +#key
-
- TUint iPrevInput; // Key code of previous input
- CAknsBasicBackgroundControlContext* iSkinContext; // skin data
- TInt iValue ;
- };
-
-#include "CalcCont.inl"
-
-#endif // CALCCONT_H
-
-// End of File