webengine/wmlengine/src/hed/include/nw_hed_context.h
changeset 0 dd21522fd290
child 37 cb62a4f66ebe
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/wmlengine/src/hed/include/nw_hed_context.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2000 - 2001 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: 
+*
+*/
+
+
+#ifndef NW_HED_CONTEXT_H
+#define NW_HED_CONTEXT_H
+
+#include "nw_object_dynamic.h"
+#include "nw_adt_dynamicvector.h"
+#include "nw_string_string.h"
+#include "NW_HED_EXPORT.h"
+#include "BrsrStatusCodes.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+  
+/* ------------------------------------------------------------------------- *
+   forward declarations
+ * ------------------------------------------------------------------------- */
+typedef struct NW_HED_Context_Class_s NW_HED_Context_Class_t;
+typedef struct NW_HED_Context_s NW_HED_Context_t;
+
+/* ------------------------------------------------------------------------- *
+   class definition
+ * ------------------------------------------------------------------------- */
+typedef struct NW_HED_Context_ClassPart_s {
+  void** unused;
+} NW_HED_Context_ClassPart_t;
+
+struct NW_HED_Context_Class_s {
+  NW_Object_Core_ClassPart_t NW_Object_Core;
+  NW_Object_Base_ClassPart_t NW_Object_Base;
+  NW_Object_Dynamic_ClassPart_t NW_Object_Dynamic;
+  NW_HED_Context_ClassPart_t NW_HED_Context;
+};
+
+/* ------------------------------------------------------------------------- *
+   object definiton
+ * ------------------------------------------------------------------------- */
+struct NW_HED_Context_s {
+  NW_Object_Dynamic_t super;
+
+  /* member variables */
+  NW_ADT_DynamicVector_t *vars;
+};
+
+/* ------------------------------------------------------------------------- *
+   public types
+ * ------------------------------------------------------------------------- */
+typedef struct {
+  NW_String_t name;
+  NW_String_t value;
+} NW_HED_Context_Variable_t;
+
+
+/* ------------------------------------------------------------------------- *
+   convenience macros
+ * ------------------------------------------------------------------------- */
+#define NW_HED_Context_GetClassPart(_object) \
+  (NW_Object_GetClassPart (_object, NW_HED_Context))
+
+#define NW_HED_ContextOf(_object) \
+  (NW_Object_Cast (_object, NW_HED_Context))
+
+/* ------------------------------------------------------------------------- *
+   global static data
+ * ------------------------------------------------------------------------- */
+NW_HED_EXPORT const NW_HED_Context_Class_t NW_HED_Context_Class;
+
+/* ------------------------------------------------------------------------- *
+   public methods
+ * ------------------------------------------------------------------------- */
+
+/* ------------------------------------------------------------------------- *
+   convenience functions
+ * ------------------------------------------------------------------------- */
+NW_HED_EXPORT
+NW_HED_Context_t*
+NW_HED_Context_New (void);
+
+NW_HED_EXPORT
+TBrowserStatusCode
+NW_HED_Context_Reset (NW_HED_Context_t *thisObj);
+
+NW_HED_EXPORT
+TBrowserStatusCode
+NW_HED_Context_SetOrAddVariable (NW_HED_Context_t *thisObj, 
+                            const NW_String_t *name, 
+                            const NW_String_t *value);
+
+NW_HED_EXPORT
+const NW_String_t *
+NW_HED_Context_GetVariable (const NW_HED_Context_t *thisObj, 
+                            const NW_String_t *name);
+
+NW_HED_EXPORT
+const NW_HED_Context_Variable_t *
+NW_HED_Context_GetEntry (const NW_HED_Context_t *thisObj, 
+                         NW_Uint32 index);
+
+NW_HED_EXPORT
+TBrowserStatusCode
+NW_HED_Context_RemoveEntry (NW_HED_Context_t *thisObj, 
+                            NW_Uint32 index);
+
+
+#ifdef __cplusplus
+} // extern "C" {
+#endif /* __cplusplus */
+
+#endif /* NW_HED_CONTEXT_H */