messagingapp/msgui/msgapp/inc/msglistview.h
changeset 23 238255e8b033
child 25 84d9eb65b26f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgui/msgapp/inc/msglistview.h	Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,193 @@
+/*
+ * 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:
+ *
+ */
+
+#ifndef MSG_LIST_VIEW_H
+#define MSG_LIST_VIEW_H
+
+// INCLUDES
+#include "msgbaseview.h"
+
+// FORWARD DECLARATIONS
+class HbListView;
+class HbAbstractViewItem;
+class HbListWidget;
+class HbListWidgetItem;
+class QSortFilterProxyModel;
+
+/**
+ * This class provides the message list view for the messaging application.
+ * Data source for this view is the conversation list model.
+ */
+class MsgListView: public MsgBaseView
+{
+Q_OBJECT
+
+public:
+    /**
+     * Constructor
+     */
+    explicit MsgListView(QGraphicsItem *parent = 0);
+
+    /**
+     * Destructor
+     */
+    virtual ~MsgListView();
+
+    /**
+     * This function starts effect on ListView
+     */
+    void activateView();
+
+private slots:
+    /*
+     * Handler for long tap of a list item.
+     * @param viewItem  Lon tapped view item
+     * @param point X and Y co-ordinates of long tap
+     */
+    void longPressed(HbAbstractViewItem* viewItem, const QPointF& point);
+
+    /*
+     * Handler for short tap of a list item and Item specific menu
+     * Opens the conversation view.
+     * @param index Model index of the list item tapped.
+     */
+    void openConversation(const QModelIndex& index);
+
+    //----------------- View specific Menu Slots---------------------------//
+
+    /**
+     * Sorts conversation data model based on subject
+     */
+    void sortBySubject();
+
+    /**
+     * Sorts conversation data model based on timestamp
+     */
+    void sortByDate();
+
+    /**
+     * Sorts conversation data model based on sender
+     */
+    void sortBySender();
+
+    /**
+     * Handler for new message button trigger
+     */
+    void sendNewMessage();
+
+    /**
+     * Handler for closing all the active chats
+     */
+    void closeActiveChats();
+
+    /**
+     * Deletes all the conversations
+     */
+    void deleteAll();
+
+    /**
+     * Lists all the Im Messages separately
+     */
+    void viewImMessagesSeparately();
+
+    /**
+     *Popup the message settings dialog
+     */
+    void settings();
+
+    // -------------------------Item Specific Menu----------------------- //
+
+    /**
+     * Opens the conversation view.
+     */
+    void openConversation();
+
+    /**
+     * Opens the contact information
+     */
+    void showContact();
+
+    /**
+     * Deletes the seleted item from the list of Conversations
+     */
+    void deleteItem();
+
+    // ------------------------------- End ----------------------------- //
+
+    /**
+     * Connect Model to view
+     */
+    void populateListView();
+
+    /**
+     * Handles toolbar extension item clicks.
+     * @param item Activated toolbar extension item.
+     */
+    void handleViewExtnActivated(HbListWidgetItem *item);
+
+private:
+
+    /**
+     * createView
+     */
+    void createView();
+
+    /**
+     * Initialize the list view inside the main view
+     */
+    void setupListView();
+
+    /**
+     * Initialize the view specific menu
+     */
+    void setupMenu();
+
+    /**
+     * Initialize the tool bar of the view
+     */
+    void setupToolBar();
+
+private:
+    /**
+     * List view
+     * Own.
+     */
+    HbListView* mMsgList;
+
+    /**
+     * Proxy model for sorting and filtering.
+     * Own.
+     */
+    QSortFilterProxyModel *mProxyModel;
+
+    /**
+     * Container widget of toolbar extension.
+     * ToolBar takes ownership.
+     */
+    HbListWidget *mViewExtnList;
+
+    /**
+     * Views in toolbar extension.
+     */
+    enum viewExtnIds
+    {
+        DRAFTS_EXTN = 0x00, CONVERSATIONS_EXTN = 0x01
+    };
+
+};
+
+#endif // MSG_LIST_VIEW_H