1 /*

     2 * Copyright (c) 1999 - 2001 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 /*

    20     $Workfile: wml_url_utils.h $

    21 

    22     Purpose:

    23 

    24         Class: WmlBrowser

    25 

    26         WML interpreter various functions decalrations. All functions are

    27         used by this component only.

    28 

    29 */

    30 

    31 #ifndef WML_TASK_H

    32 #define WML_TASK_H

    33 

    34 #include "wml_core.h"

    35 

    36 #include "nwx_mem.h"

    37 #include "BrsrStatusCodes.h"

    38 

    39 #ifdef __cplusplus

    40 extern "C" {

    41 #endif

    42 

    43 typedef enum {

    44     WAE_TIMER_USE_DEFAULT,

    45     WAE_TIMER_TIMEOUT,

    46     WAE_TIMER_FROM_TIMER

    47 } NW_Wml_TimerBehavior_t;

    48 

    49 

    50 /*

    51  * wml_bind.c

    52  */

    53 TBrowserStatusCode NW_Wml_ApplyContainedInternalVariables(NW_Wml_t* thisObj, NW_Wml_Element_t* container);

    54 

    55 /*

    56  * wml_head.c

    57  */

    58 TBrowserStatusCode NW_Wml_AccessControl(NW_Wml_t *thisObj, NW_Ucs2 *url);

    59 

    60 TBrowserStatusCode NW_Wml_HandleMetaElements(NW_Wml_t *thisObj);

    61 

    62 

    63 /*

    64  * wml_input_validation.c

    65  */

    66 NW_Bool NW_WmlInput_ValidateFormat(const NW_Ucs2 * format);

    67 

    68 

    69 /*

    70  * wml_intrinsic_event.c

    71  */

    72 TBrowserStatusCode NW_Wml_HandleIntrinsicEvents(NW_Wml_t *obj, NW_Wml_Intrinsic_e);

    73 

    74 

    75 /*

    76  * wml_option_event.c

    77  */

    78 TBrowserStatusCode NW_Wml_HandleOptionEvent(NW_Wml_t *obj, NW_Wml_Element_t* el);

    79 

    80 /*

    81 ** wml_event.c

    82 */

    83 TBrowserStatusCode NW_Wml_HandleInputEvent(NW_Wml_t          *thisObj, 

    84                                     NW_Wml_Element_t  *el,

    85                                     NW_Ucs2           *value, 

    86                                     NW_Bool           setFlag,

    87                                     NW_Bool           *validateOK);

    88 

    89 /*

    90  * wml_query_service.c

    91  */

    92 NW_Int32  NW_Wml_FindEl(NW_Wml_t *thisObj, NW_Uint16 id);

    93 

    94 /*

    95  * wml_ref_model.c

    96  */

    97 TBrowserStatusCode NW_Wml_HandleTaskEvent(NW_Wml_t *thisObj, NW_Wml_Element_t* el);

    98 

    99 TBrowserStatusCode NW_Wml_ProcessGo(NW_Wml_t *obj, NW_Ucs2 *response_url);

   100 

   101 TBrowserStatusCode NW_Wml_ProcessPrev(NW_Wml_t *obj, NW_Ucs2 *response_url);

   102 

   103 TBrowserStatusCode NW_Wml_ProcessRefresh(NW_Wml_t *obj);

   104 

   105 /*

   106  * wml_select_ui_state.c

   107  */

   108 TBrowserStatusCode NW_Wml_SetCardUIState(NW_Wml_t *thisObj);

   109 

   110 TBrowserStatusCode NW_WmlInput_InitOptionValues(NW_Wml_t* thisObj, NW_Wml_Element_t* select_el);

   111 

   112 

   113 /*

   114  * wml_select_validation.c

   115  */

   116 TBrowserStatusCode NW_WmlSelect_ValidateName_Value(NW_Wml_t* thisObj, NW_Wml_Element_t* select_el, NW_Ucs2* iname_var_value, NW_Wml_Select_Type_e type, NW_Mem_Segment_Id_t mem_scope, NW_Ucs2 **ret_string);

   117 

   118 TBrowserStatusCode NW_WmlSelect_ValidateIName_Value(NW_Wml_t* thisObj, NW_Wml_Element_t* select_el, NW_Ucs2* name_var_value, NW_Wml_Select_Type_e type, NW_Mem_Segment_Id_t mem_scope, NW_Ucs2 **ret_string);

   119 

   120 TBrowserStatusCode NW_WmlSelect_GetFirstOptionValue(NW_Wml_t* thisObj, NW_Wml_Element_t* select_el, NW_Mem_Segment_Id_t mem_scope, NW_Ucs2 **ret_string);

   121 

   122 

   123 /*

   124  * wml_timer.c

   125  */

   126 TBrowserStatusCode NW_Wml_SetTimerKey(NW_Wml_t* thisObj, NW_Wml_TimerBehavior_t behavior, NW_Uint32 *ret_time);

   127 

   128 TBrowserStatusCode NW_Wml_HandleTimer(NW_Wml_t *thisObj);

   129 

   130 void NW_Wml_SetTimerProcessing(NW_Wml_t* thisObj, NW_Bool timerProcessing);

   131 

   132 NW_Bool NW_Wml_IsTimerProcessingComplete(NW_Wml_t* thisObj);

   133 

   134 

   135 

   136 /*

   137  * wml_url_navigation.c

   138  */

   139 TBrowserStatusCode NW_Wml_FetchUrlGeneric(

   140                             NW_Wml_t *obj, 

   141                             NW_Ucs2 *url_param,

   142                             NW_Bool is_method_post,

   143                             NW_Http_Header_t *header,

   144                             NW_NVPair_t *postfields,

   145                             NW_Ucs2 *enctype);

   146 TBrowserStatusCode NW_Wml_FetchUrl(NW_Wml_t *obj, NW_Ucs2 *url, NW_Wml_Element_t* go_el);

   147 TBrowserStatusCode NW_Wml_FetchPrevUrl(NW_Wml_t *obj);

   148 

   149 #ifdef __cplusplus

   150 } /* extern "C" */

   151 #endif

   152 

   153 #endif  /* WML_TASK_H */