meetingrequest/mrgui/mrfieldbuilderplugin/inc/cmrunifiededitorfield.h
branchRCL_3
changeset 12 4ce476e64c59
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/mrfieldbuilderplugin/inc/cmrunifiededitorfield.h	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,117 @@
+/*
+* Copyright (c) 2009 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:  MR Unified editor field impl.
+ *
+*/
+
+#ifndef CMRUNIFIEDEDITORFIELD_H
+#define CMRUNIFIEDEDITORFIELD_H
+
+// INCLUDES
+#include "cesmrfield.h"
+
+// FORWARD DECLARATIONS
+class CMRLabel;
+class CMRImage;
+class CESMRTextItem;
+
+/**
+ * This class is a custom field control that shows the event type of calendar events
+ */
+NONSHARABLE_CLASS( CMRUnifiedEditorField ) : public CESMRField
+    {
+public:
+    /**
+     * Creates new CMRUnifiedEditorField object. Ownership
+     * is transferred to caller.
+     * @return Pointer to created object,
+     */
+    static CMRUnifiedEditorField* NewL();
+
+    /**
+     * Destructor.
+     */
+    ~CMRUnifiedEditorField();
+
+public: // From CESMRField
+    void InternalizeL( MESMRCalEntry& aEntry );
+    void SetOutlineFocusL( TBool aFocus );
+    TBool ExecuteGenericCommandL( TInt aCommand );
+    void LockL();
+
+public: // From CCoeControl
+    TInt CountComponentControls() const;
+    CCoeControl* ComponentControl( TInt aIndex ) const;
+    void SizeChanged();
+
+private:
+    /**
+     * Constructor.
+     */
+    CMRUnifiedEditorField();
+
+    /**
+     * Second phase constructor.
+     */
+    void ConstructL();
+
+    /**
+     * Updates event type text to aIndex.
+     *
+     * @param aIndex new event type index
+     */
+    void UpdateLabelL( TInt aIndex );
+
+    /**
+    * Shows query dialog for selecting
+    * event type
+    */
+    void ExecuteTypeQueryL();
+    
+    /**
+    * Sets the correct icon for the field according
+    * to the entry type.
+    */
+    void SetIconL( MESMRCalEntry& aEntry );
+
+private:
+    /**
+     * Not owned. Event type label.
+     */
+    CMRLabel* iType;
+
+    /// Own: Icon field
+    CMRImage* iIcon;
+    
+    /// Own: lock icon
+    CMRImage* iLockIcon;
+
+    /**
+     * Own. Array of event type objects.
+     */
+    RPointerArray< CESMRTextItem > iArray;
+
+    /**
+     * Index of selected event type.
+     */
+    TInt iIndex;
+
+    /**
+     * Own: Filter for dynamic popup, not showing all items
+     */
+    RArray<TInt> iFilter;
+    };
+
+#endif  // CMRUNIFIEDEDITORFIELD_H
+