Example #1
0
 public virtual FunctionalityInfo this[ClientAPI.ClientFunctionality functionality]
 {
     get
     {
         FunctionalityInfo _fInfo = null;
         foreach (FunctionalityInfo fInfo in List)
         {
             if (fInfo.Functionality == functionality)
             {
                 _fInfo = fInfo;
                 break;
             }
         }
         return(_fInfo);
     }
     set
     {
         bool bFound = false;
         foreach (FunctionalityInfo fInfo in List)
         {
             if (fInfo.Functionality == functionality)
             {
                 //fInfo = value;
                 bFound = true;
                 break;
             }
         }
         if (!bFound)
         {
             throw new Exception("Item Not Found");
         }
     }
 }
Example #2
0
        public static BrowserCaps GetBrowserCaps()
        {
            BrowserCaps       objCaps = (BrowserCaps)(DataCache.GetCache(CLIENTAPI_CACHE_KEY));
            FunctionalityInfo objFunc = null;

            if (objCaps == null)
            {
                string strPath = string.Empty;

                try
                {
                    strPath = HttpContext.Current.Server.MapPath(ClientAPI.ScriptPath + "/ClientAPICaps.config");
                }
                catch (Exception ex)
                {
                    //ignore error - worried about people with reverse proxies and such...
                }

                if (File.Exists(strPath))
                {
                    objCaps = new BrowserCaps();
                    objCaps.Functionality = new FunctionalityCollection();

                    //Create a FileStream for the Config file
                    FileStream objReader = new FileStream(strPath, FileMode.Open, FileAccess.Read, FileShare.Read);

                    XPathDocument objDoc = new XPathDocument(objReader);

                    foreach (XPathNavigator objNavFunc in objDoc.CreateNavigator().Select("//functionality"))
                    {
                        objFunc = new FunctionalityInfo();
                        objFunc.Functionality = (ClientAPI.ClientFunctionality)(Enum.Parse(typeof(ClientAPI.ClientFunctionality), objNavFunc.GetAttribute("nm", "")));
                        objFunc.Desc          = objNavFunc.GetAttribute("desc", "");

                        objFunc.Supports = new BrowserCollection();
                        foreach (XPathNavigator objNavSupports in objNavFunc.CreateNavigator().Select("supports/browser"))
                        {
                            objFunc.Supports.Add(GetBrowser(objNavSupports));
                        }

                        objFunc.Excludes = new BrowserCollection();
                        foreach (XPathNavigator objNavExcludes in objNavFunc.CreateNavigator().Select("excludes/browser"))
                        {
                            objFunc.Excludes.Add(GetBrowser(objNavExcludes));
                        }

                        objCaps.Functionality.Add(objFunc);
                    }

                    //Close the Reader
                    objReader.Close();

                    // Set back into Cache
                    DataCache.SetCache(CLIENTAPI_CACHE_KEY, objCaps, new CacheDependency(strPath));
                }
            }

            return(objCaps);
        }
Example #3
0
        /// <summary>
        /// Determines of browser currently requesting page adaquately supports passed un client-side functionality
        /// </summary>
        /// <param name="eFunctionality">Desired Functionality</param>
        /// <returns>True when browser supports it</returns>
        /// <remarks>
        /// </remarks>
        /// <history>
        ///     [Jon Henning]	8/3/2004	Created
        /// </history>
        public static bool BrowserSupportsFunctionality(ClientFunctionality eFunctionality)
        {
            if (HttpContext.Current == null)
            {
                return(true);
            }
            bool blnSupports = false;

            if (ClientAPIDisabled() == false)
            {
                BrowserCaps objCaps = BrowserCaps.GetBrowserCaps();
                if (objCaps != null)
                {
                    HttpRequest objRequest   = HttpContext.Current.Request;
                    string      strUserAgent = objRequest.UserAgent;
                    // HACK : Modified to not error if object is null.
                    //if (strUserAgent.Length > 0)
                    if (!String.IsNullOrEmpty(strUserAgent))
                    {
                        //First check whether we have checked this browser before
                        if (objCaps.FunctionalityDictionary.ContainsKey(strUserAgent) == false)
                        {
                            string            strBrowser  = objRequest.Browser.Browser;
                            double            dblVersion  = Convert.ToDouble(objRequest.Browser.MajorVersion + objRequest.Browser.MinorVersion);
                            int               iBitValue   = 0;
                            FunctionalityInfo objFuncInfo = null;
                            //loop through all functionalities for this UserAgent and determine the bitvalue
                            foreach (ClientFunctionality eFunc in Enum.GetValues(typeof(ClientFunctionality)))
                            {
                                objFuncInfo = objCaps.Functionality[eFunc];
                                if (objFuncInfo.HasMatch(strUserAgent, strBrowser, dblVersion))
                                {
                                    iBitValue += (int)eFunc;
                                }
                            }
                            objCaps.FunctionalityDictionary[strUserAgent] = iBitValue;
                        }
                        blnSupports = (((int)(objCaps.FunctionalityDictionary[strUserAgent])) & (int)eFunctionality) != 0;
                    }
                }
            }

            return(blnSupports);
        }
Example #4
0
        public static BrowserCaps GetBrowserCaps()
        {

            BrowserCaps objCaps = (BrowserCaps)(DataCache.GetCache(CLIENTAPI_CACHE_KEY));
            FunctionalityInfo objFunc = null;

            if (objCaps == null)
            {
                string strPath = string.Empty;

                try
                {
                    strPath = HttpContext.Current.Server.MapPath(ClientAPI.ScriptPath + "/ClientAPICaps.config");
                }
                catch (Exception ex)
                {
                    //ignore error - worried about people with reverse proxies and such...
                }

                if (File.Exists(strPath))
                {
                    objCaps = new BrowserCaps();
                    objCaps.Functionality = new FunctionalityCollection();

                    //Create a FileStream for the Config file
                    FileStream objReader = new FileStream(strPath, FileMode.Open, FileAccess.Read, FileShare.Read);

                    XPathDocument objDoc = new XPathDocument(objReader);

                    foreach (XPathNavigator objNavFunc in objDoc.CreateNavigator().Select("//functionality"))
                    {
                        objFunc = new FunctionalityInfo();
                        objFunc.Functionality = (ClientAPI.ClientFunctionality)(Enum.Parse(typeof(ClientAPI.ClientFunctionality), objNavFunc.GetAttribute("nm", "")));
                        objFunc.Desc = objNavFunc.GetAttribute("desc", "");

                        objFunc.Supports = new BrowserCollection();
                        foreach (XPathNavigator objNavSupports in objNavFunc.CreateNavigator().Select("supports/browser"))
                        {
                            objFunc.Supports.Add(GetBrowser(objNavSupports));
                        }

                        objFunc.Excludes = new BrowserCollection();
                        foreach (XPathNavigator objNavExcludes in objNavFunc.CreateNavigator().Select("excludes/browser"))
                        {
                            objFunc.Excludes.Add(GetBrowser(objNavExcludes));
                        }

                        objCaps.Functionality.Add(objFunc);
                    }

                    //Close the Reader
                    objReader.Close();

                    // Set back into Cache
                    DataCache.SetCache(CLIENTAPI_CACHE_KEY, objCaps, new CacheDependency(strPath));
                }

            }

            return objCaps;

        }
 public void Add( FunctionalityInfo f )
 {
     InnerList.Add( f );
 }
Example #6
0
 public void Add(FunctionalityInfo f)
 {
     InnerList.Add(f);
 }