--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/commonuis/CommonDialogs/src/CAknCommonDialogsQueryDialog.h Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,104 @@
+/*
+* Copyright (c) 2002-2006 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: Dialog used to diplay filename prompt dialog.
+*
+*/
+
+
+#ifndef CAKNCOMMONDIALOGSQUERYDIALOG_H
+#define CAKNCOMMONDIALOGSQUERYDIALOG_H
+
+// INCLUDES
+#include <AknQueryDialog.h>
+
+// FORWARD DECLARATIONS
+class MAknFileSelectionObserver;
+class CCoeEnv;
+
+// CLASS DEFINITION
+/**
+* A class derived from CAknTextQueryDialog in order to catch and report events.
+*
+* @lib CommonDialogs.lib
+* @since 1.2
+*/
+NONSHARABLE_CLASS(CAknCommonDialogsQueryDialog) : public CAknTextQueryDialog
+ {
+ public: // Constructors and destructors
+
+ /**
+ * Default constructor.
+ * @param aObserver An observer which is asked, if set, to verify the filename that user types.
+ * @param aPath Path where the filename is saved. If aPath is empty on
+ * return of RunLD(), it means that user cancelled a query
+ * launched by this dialog.
+ * @param aDataText Default text for dialog. User's input is stored to this.
+ * @param aExtension File extension of the filename. This is not shown to user.
+ * @param aCoeEnv Pointer to control environment.
+ */
+ CAknCommonDialogsQueryDialog(
+ MAknFileSelectionObserver* aObserver,
+ const TDesC& aPath,
+ TDes& aDataText,
+ const TDesC& aExtension,
+ CCoeEnv* aCoeEnv );
+
+ ~CAknCommonDialogsQueryDialog();
+
+ public: // New functions
+
+ /**
+ * Checks if a filename is valid and that it does not exist.
+ * If the file already exists, user is asked if the old one is replaced.
+ * @param aPath Target path for the filename.
+ * @param aFileName Name of the file without extension.
+ * @param aExtension Extension for the file.
+ * @param aUserCancelled if user cancelled the query launched inside this
+ * function, this is ETrue on return.
+ * @return Returns ETrue if filename is be allowed or it is renamed
+ * to such that it can be allowed.
+ */
+ TBool FileNameAllowedL(
+ const TDesC& aPath,
+ const TDesC& aFileName,
+ const TDesC& aExtension,
+ TBool& aUserCancelled );
+
+ private: // Functions from base classes
+
+ /**
+ * From CEikDialog
+ * Derived in order to check whether the selected item can be accepted or not.
+ * Reports an event to the observer.
+ */
+ TBool OkToExitL( TInt aButtonId );
+
+ private: // Data
+
+ // Ref: Path
+ const TDesC& iPath;
+
+ // Ref: Extension
+ const TDesC& iExtension;
+
+ // Ref: Pointer to observer
+ MAknFileSelectionObserver* iObserver;
+
+ // Ref: Pointer to control environment
+ CCoeEnv* iCoeEnv;
+ };
+
+#endif // CAKNCOMMONDIALOGSQUERYDIALOG_H
+
+// End of File