browserutilities/browserdialogsprovider/Inc/BrowserSelectElementDlg.h
changeset 0 dd21522fd290
child 17 c8a366e56285
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserutilities/browserdialogsprovider/Inc/BrowserSelectElementDlg.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,135 @@
+/*
+* 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 the License "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:  Popuplist for select element.
+*
+*
+*/
+
+
+#ifndef BROWSERSELECTELEMENTDLG_H
+#define BROWSERSELECTELEMENTDLG_H
+
+//  INCLUDES
+
+// User includes
+
+// System includes
+#include <BrCtlDialogsProvider.h>
+
+#include <aknpopup.h>
+#include <aknlists.h>
+
+// FORWARD DECLARATIONS
+class CBrowserSelectElementListBox;
+class CBrowserDialogsProviderAsyncExit;
+
+// CLASS DECLARATION
+
+/**
+*   The dialog, that pops up the selection list
+*   for the select element.
+*/
+class CBrowserSelectElementDlg : public CAknPopupList
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        * @param aTitle title of the listbox
+        * @param aBrCtlSelectOptionType
+        * @param aOptions listbox elements array
+        */
+        static CBrowserSelectElementDlg* NewL( 
+                        const TDesC& aTitle,
+                        const TBrCtlSelectOptionType aBrCtlSelectOptionType,
+                        CArrayFix<TBrCtlSelectOptionData>& aOptions );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CBrowserSelectElementDlg();
+
+    protected:  // Constructors and destructor
+    
+        /**
+        * C++ default constructor.
+        * @param aElement The select element
+        */
+        CBrowserSelectElementDlg( 
+            const TBrCtlSelectOptionType aBrCtlSelectOptionType,
+            CArrayFix<TBrCtlSelectOptionData>& aOptionsOrg );
+
+        /**
+        * EPOC constructor that can leave.
+        * @param aTitle
+        */
+        void ConstructL( const TDesC& aTitle );
+        
+    public: // From MEikListBoxObserver
+
+        /**
+        * Handles listbox events.
+        * Closes popup when item is selected in a singleselect list.
+        * @since Series60 1.2
+        * @param aListBox Source of event
+        * @param aEventType Event type
+        */
+        void HandleListBoxEventL( CEikListBox* aListBox,
+                                  TListBoxEvent aEventType );
+
+        /**
+        * Handles listbox events.
+        * Closes popup when item is selected in a singleselect list.
+        * @since Series60 1.2
+        * @param aListBox Source of event
+        * @param aEventType Event type
+        */
+        void HandleControlEventL
+            ( CCoeControl* aControl, TCoeEvent aEventType );
+
+    protected:  // From CAknPopupList
+
+        void AttemptExitL( TBool aAccept );
+
+    public:
+
+        /**
+        * Force the dialog to destroy itself
+        */
+        void DestroyPopupL();
+ 
+    protected:
+
+        /**
+        * Store selection in the original options array
+        */
+        void StoreSelections();
+
+    private:    // Data
+
+        TBool                               iContentValid;
+
+        TBrCtlSelectOptionType              iBrCtlSelectOptionType;
+
+        CBrowserSelectElementListBox*       iListBox;       // owned
+        CAknSinglePopupMenuStyleListBox*    iHistoryList;   // owned
+
+        CArrayFix<TBrCtlSelectOptionData>&  iOptionsOrg;    // not owned
+
+        CBrowserDialogsProviderAsyncExit*   iAsyncExit;      // owned
+    };
+
+#endif  //BROWSERSELECTELEMENTDLG_H
+            
+// End of File