calendarui/views/inc/calenweeklistbox.h
changeset 0 f979ecb2b13e
child 21 9711e452b5e9
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/views/inc/calenweeklistbox.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,154 @@
+/*
+* 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:   CCalenWeekListbox is the class that customizes drawing
+ *                part of CEikFormattedCellListBox.
+ *
+*/
+
+
+
+#ifndef CALENWEEKLISTBOX_H
+#define CALENWEEKLISTBOX_H
+
+//  INCLUDES
+#include <eikfrlb.h>
+#include <gdi.h>
+
+// FORWARD DECLARATIONS
+class CAknsFrameBackgroundControlContext;
+class CCalenWeekContainer;
+class CGulIcon; 
+class MCalenWeekCursorObserver;
+
+
+//  CLASS DEFINITIONS
+
+/**
+ *  CCalenWeekListbox is the class that customizes drawing
+ *  part of CEikFormattedCellListBox.
+ */
+NONSHARABLE_CLASS( CCalenWeekListbox ) : public CEikFormattedCellListBox
+    {
+public:  // Constructors and destructor
+
+    /**
+     * C++ default constructor.
+     */
+    CCalenWeekListbox(CCalenWeekContainer& aWeekContainer);
+
+    /**
+     * Symbian OS constructor
+     * @param aParent Parent container control
+     */
+    //lint -e{1411} Upperlevel ConstructL can be hidden as it is never called
+    void ConstructL(const CCoeControl* aParent);
+
+    /**
+     * Destructor.
+     */
+    virtual ~CCalenWeekListbox();
+public:     // New function
+    /**
+     * Set cursor handling class
+     * @param aCursorObsever Cursor handling observer
+     */
+    void SetCursorObserver(MCalenWeekCursorObserver* aCursorObsever);
+    /**
+     * Set the start of a week
+     * @param aStartDay start of a week
+     */
+    void SetStartDay(TTime aStartDay);
+
+    /**
+     * Set background control context for skinning.
+     */
+    void SetBgContext(MAknsControlContext* aCc);
+
+    TRect LayoutRect() const;
+public:     // From CCoeControl
+    /**
+     * From CCoeControl, handles key events.
+     * @param aKeyEvent Event to handled.
+     * @param aType Type of the key event.
+     * @return Reponse code (EKeyWasConsumed, EKeyWasNotConsumed).
+     */
+    TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,
+                                TEventCode aType);
+
+
+    /**
+     * checks if pointer event was done in allowed area
+     */
+    TBool IsValidPointer(TPoint aPos);
+    void HandlePointerEventL(const TPointerEvent& aPointerEvent);
+private:
+    /**
+     * Calculates new column from pointer event
+     */
+    TInt PointerEventColumn(TPoint aPos);
+
+
+protected: // from MObjectProvider
+    virtual TTypeUid::Ptr MopSupplyObject(TTypeUid aId);
+
+private:    // New function
+    /**
+     * Set all cell data
+     */
+    void SetupLayoutL();
+
+    /**
+     * Set a Background color for all subcells
+     */
+    void SetSubcellColorsL() const;
+
+private:    // From CEikFormattedCellListBox
+    /**
+     * From CEikFormattedCellListBox
+     * Create CColumnListBoxData and CColumnListBoxItemDrawer.
+     */
+    void CreateItemDrawerL();
+
+private:    // from CEikListBox
+    /**
+     * From CEikListBox Create ListBoxView class
+     */
+    CListBoxView* MakeViewClassInstanceL();
+    /**
+     * From CEikListBox Called when Left arrow key was pressed
+     */
+    void HandleLeftArrowKeyL(CListBoxView::TSelectionMode aSelectionMode);
+    /**
+     * From CEikListBox Called when Right arrow key was pressed
+     */
+    void HandleRightArrowKeyL(CListBoxView::TSelectionMode aSelectionMode);
+
+private:    // From CCoeControl
+    /**
+     * From CCoeControl Initilizes ListBox cell
+     */
+    void SizeChanged();
+
+private:    // Data
+    CCalenWeekContainer& iWeekContainer;
+
+    MCalenWeekCursorObserver* iCursorObsever;
+    TTime iStartDay;
+    MAknsControlContext* iBgContext;  // not owned
+    };
+
+#endif // CALENWEEKLISTBOX_H
+
+
+// End of File