wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_operation_connect.h
changeset 0 c40eb8fe8501
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_operation_connect.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2005-2009 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:  Statemachine for connecting to a network
+*
+*/
+
+
+#ifndef CORE_OPERATION_CONNECT_H
+#define CORE_OPERATION_CONNECT_H
+
+#include "core_operation_base.h"
+#include "core_type_list.h"
+#include "core_ap_data.h"
+
+class abs_core_timer_c;
+
+/**
+ * Statemachine for connecting to a network.
+ *
+ * @lib wlmserversrv.lib
+ * @since S60 v3.1
+ */
+NONSHARABLE_CLASS( core_operation_connect_c ) : public core_operation_base_c
+    {
+
+public:
+
+    /** The possible states of the state machine. */
+    enum core_state_e
+        {
+        core_state_init = core_base_state_next,
+        core_state_power_mode,
+        core_state_secondary_ssid_scan_start,
+        core_state_secondary_ssid_scan,
+        core_state_scan_start,
+        core_state_scan_complete,
+        core_state_connect_failure,
+        core_state_connect_secondary_ssid_failure,
+        core_state_connect_total_failure,
+        core_state_connect_disconnect,
+        core_state_connect_success,
+        core_state_set_rcpi_trigger,
+        core_state_MAX
+        };
+
+    /**
+     * Constructor.
+     *
+     * @since S60 v3.1
+     * @param request_id to corresponding service request
+     * @param server core server
+     * @param drivers pointer to lower adaptation
+     * @param adaptation pointer to upper adaptation
+     * @param settings The settings used for establishing the connection.
+     * @param ssid_list List of possible secondary SSIDs.
+     * @param connect_status contains the error code of connection attempt
+     *        on completion.
+     */
+    core_operation_connect_c(
+        u32_t request_id,
+        core_server_c* server,        
+        abs_core_driverif_c* drivers,
+        abs_core_server_callback_c* adaptation,
+        const core_iap_data_s& settings,
+        core_type_list_c<core_ssid_entry_s>* ssid_list,
+        core_connect_status_e& connect_status );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_operation_connect_c();
+
+protected:
+
+    /**
+     * This method is called when a pending request has been completed
+     * and so sub-operations are pending.
+     *
+     * @since S60 v3.1
+     * @return status of the operation:
+     *     core_error_request_pending if the operation is not finished,
+     *     otherwise the status code of the finished operation
+     */
+    core_error_e next_state();
+    
+    /**
+     * This method is called when the operation needs to be canceled.     
+     *
+     * @since S60 v3.1
+     * @return status of the operation:
+     *     core_error_request_pending if the operation is not finished,
+     *     otherwise the status code of the finished operation
+     */
+    core_error_e cancel();
+
+    /**
+     * This method is called when user want the operation to be canceled.
+     *
+     * @since S60 v3.2
+     * @param do_graceful_cancel Whether cancel should be graceful or forced.
+     */
+    void user_cancel(
+        bool_t do_graceful_cancel );
+
+private: // data
+
+    /**
+     * The settings used for establishing the connection.
+     */
+    const core_iap_data_s settings_m;
+
+    /** Connect status that will be returned to adaptation */
+    core_connect_status_e& connect_status_m;
+    
+    /**
+     * The number of times roaming has failed.
+     */
+    u32_t failure_count_m;
+
+    /**
+     * Whether we are still connected to an AP.
+     */
+    bool_t is_connected_m;
+
+    /**
+     * SSID to connect to.
+     */    
+    core_ssid_s ssid_m;
+
+    /**
+     * List of secondary SSIDs. NULL if none. Not owned by this pointer.
+     */
+    core_type_list_c<core_ssid_entry_s>* ssid_list_m;
+
+    /**
+     * Reason the connection is released.
+     */
+    core_release_reason_e release_reason_m;
+
+    };
+
+#endif // CORE_OPERATION_CONNECT_H