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Symbian3/SDK/Source/GUID-385BB488-5C32-58A7-8401-F3F0A0707DD9.dita
changeset 0 89d6a7a84779
child 2 ebc84c812384 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Symbian3/SDK/Source/GUID-385BB488-5C32-58A7-8401-F3F0A0707DD9.dita	Thu Jan 21 18:18:20 2010 +0000
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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 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: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-385BB488-5C32-58A7-8401-F3F0A0707DD9" xml:lang="en"><title>User
+Interface MTM implementation</title><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p> <b>Note:</b> This example is designed to work with Techview and there
+is no guarantee that it will work on other interfaces </p>
+<section><title>Example Code</title> <p>Click on the following link to download
+the example:<xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-419758e4-b663-48d3-bf21-d9c4bb00da23.zip" scope="external">.TextMTM.zip</xref> </p><p>Click: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-419758e4-b663-48d3-bf21-d9c4bb00da23.html" scope="peer">browse</xref> to view the example code. </p> <p>The
+files reproduced here are the main files contained in the examples directory.
+Some extra files may be needed to run the examples, and these will be found
+in the appropriate examples directory. </p> </section>
+<section><title>Class summary</title><p> <xref href="GUID-A5982338-A057-3870-8832-F503AEAC470A.dita"><apiname>CBaseMtmUi</apiname></xref>  <xref href="GUID-A4B1F874-27C0-3BB6-9D29-C35C75A5DB98.dita"><apiname> TMsvId</apiname></xref>  <xref href="GUID-AF724192-6580-3DE3-9287-3A005C0AA932.dita"><apiname> CMsvOperation</apiname></xref>  <xref href="GUID-ED81FC3E-2BDA-390D-A866-9651DF8CE51D.dita"><apiname> CEikFileSaveAsDialog </apiname></xref>  <xref href="GUID-DC21E927-18B3-3BBF-9B67-496F2D158B03.dita"><apiname>CEikDialog</apiname></xref>   </p></section>
+<section><title>Description</title> <p>The <filepath>txtu</filepath> project
+demonstrates a User Interface MTM. The central class is <codeph>CTextMtmUi</codeph>,
+derived from the User Interface MTM base class <codeph>CBaseMtmUi</codeph>. </p> <p>Note
+that the <filepath>txtu</filepath> project has dependencies on some GUI components
+that might not be present on all Symbian OS licensee SDKs. </p> <p> <filepath>txtu</filepath> implements
+the following MTM functionality: </p> </section>
+<section><title>Basic functions for messages</title> <p> <codeph>Create()</codeph>:
+this creates a new local message in the <systemoutput>Draft</systemoutput> folder,
+with description field set to "New Text", and then invokes edit. </p> <p> <codeph>Edit()</codeph>:
+no UI for editing and viewing text messages is implemented. A simple stub
+is provided that simply appends the text "Edited document" to the message
+and puts up an information message. </p> <p>If an edit command is invoked
+on a remote message entry (an entry under a Text service entry), the MTM offers
+to copy it to the local Inbox first. This is performed by class <codeph>CEditRemoteOperation</codeph>.
+and dialog resource <codeph>r_dialog_refuse_edit_remote_message</codeph>. </p> <p> <codeph>Open()</codeph> and <codeph>View()</codeph>:
+these functions for a message context simply calls the edit function. </p> <p> <codeph>CopyToL()</codeph>, <codeph>MoveToL()</codeph>, <codeph>CopyFromL()</codeph>, <codeph>MoveFromL()</codeph> and <codeph>DeleteL()</codeph>: simple implementations
+of these functions are provided that use the <codeph>CMsvEntry</codeph> copy,
+move and delete functions. These commands are passed to the Message Server,
+which then passes them on to the Server-side Text MTM. </p> <p> <codeph>ReplyL()</codeph> and <codeph>ForwardL()</codeph>:
+there is no UI support for message replies and forwarding. </p> </section>
+<section><title>Basic functions for services</title> <p> <codeph>Create()</codeph> and <codeph>Edit()</codeph>:
+when requested to create a new Text service entry, a dialog pops up allowing
+the user to specify the folder associated with the service. This is performed
+by class <codeph>CTextMtmEditServiceDialog</codeph> and resource <codeph>r_dialog_service_settings</codeph>.
+The service entry can then be edited later on, to change the folder. </p> <p>After
+the service entry is created or changed, an automatic refresh will be triggered. </p> </section>
+<section><title>MTM-specific operations</title> <p>The following MTM-specific
+operations are accepted: </p> <ul>
+<li id="GUID-94BF89D8-80D9-53CD-B3C3-40150B16EF6A"><p>Refresh: this command
+refreshes the currently highlighted service entry. It calls the MTM-specific
+operations provided by the Client-side MTM to do this. </p> </li>
+<li id="GUID-65E9CE09-3968-5CA0-90E4-5421B608080C"><p>Export text to file:
+exports the text contained in a text message to a file. This is performed
+by <codeph>DoExportTextFromMessageL()</codeph>. </p> </li>
+</ul> </section>
+</conbody></concept>
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FCL/sftools/depl/docscontent