コード例 #1
0
        /// <summary> Gets the menu items related to this viewer that should be included on the main item (digital resource) menu </summary>
        /// <param name="CurrentItem"> Digital resource object, which can be used to ensure if and how this viewer should appear
        /// in the main item (digital resource) menu </param>
        /// <param name="CurrentUser"> Current user, who may or may not be logged on </param>
        /// <param name="CurrentRequest"> Information about the current request </param>
        /// <param name="MenuItems"> List of menu items, to which this method may add one or more menu items </param>
        /// <param name="IpRestricted"> Flag indicates if this item is IP restricted AND if the current user is outside the ranges </param>
        public virtual void Add_Menu_Items(BriefItemInfo CurrentItem, User_Object CurrentUser, Navigation_Object CurrentRequest, List <Item_MenuItem> MenuItems, bool IpRestricted)
        {
            // Get the URL for this
            string previous_code = CurrentRequest.ViewerCode;

            CurrentRequest.ViewerCode = ViewerCode.Replace("#", "");
            string url = UrlWriterHelper.Redirect_URL(CurrentRequest);

            CurrentRequest.ViewerCode = previous_code;

            // Start with the default label on the menu
            string label = "Thumbnails";

            // Allow the label to be implemented for this viewer
            BriefItem_BehaviorViewer thisViewerInfo = CurrentItem.Behaviors.Get_Viewer(ViewerCode);

            // If this is found, and has a custom label, use that
            if ((thisViewerInfo != null) && (!String.IsNullOrWhiteSpace(thisViewerInfo.Label)))
            {
                label = thisViewerInfo.Label;
            }

            // Add the item menu information
            Item_MenuItem menuItem = new Item_MenuItem(label, null, null, url, ViewerCode);

            MenuItems.Add(menuItem);
        }
コード例 #2
0
        /// <summary> Gets the menu items related to this viewer that should be included on the main item (digital resource) menu </summary>
        /// <param name="CurrentItem"> Digital resource object, which can be used to ensure if and how this viewer should appear
        /// in the main item (digital resource) menu </param>
        /// <param name="CurrentUser"> Current user, who may or may not be logged on </param>
        /// <param name="CurrentRequest"> Information about the current request </param>
        /// <param name="MenuItems"> List of menu items, to which this method may add one or more menu items </param>
        /// <param name="IpRestricted"> Flag indicates if this item is IP restricted AND if the current user is outside the ranges </param>
        public void Add_Menu_items(BriefItemInfo CurrentItem, User_Object CurrentUser, Navigation_Object CurrentRequest, List <Item_MenuItem> MenuItems, bool IpRestricted)
        {
            // Get the URL for this
            string previous_code = CurrentRequest.ViewerCode;

            CurrentRequest.ViewerCode = ViewerCode.Replace("#", "1");
            string url = UrlWriterHelper.Redirect_URL(CurrentRequest);

            CurrentRequest.ViewerCode = previous_code;

            // Add the item menu information
            Item_MenuItem menuItem = new Item_MenuItem("Page Images", "Text", null, url, ViewerCode);

            MenuItems.Add(menuItem);
        }
コード例 #3
0
        /// <summary> Gets the menu items related to this viewer that should be included on the main item (digital resource) menu </summary>
        /// <param name="CurrentItem"> Digital resource object, which can be used to ensure if and how this viewer should appear
        /// in the main item (digital resource) menu </param>
        /// <param name="CurrentUser"> Current user, who may or may not be logged on </param>
        /// <param name="CurrentRequest"> Information about the current request </param>
        /// <param name="MenuItems"> List of menu items, to which this method may add one or more menu items </param>
        /// <param name="IpRestricted"> Flag indicates if this item is IP restricted AND if the current user is outside the ranges </param>
        public virtual void Add_Menu_Items(BriefItemInfo CurrentItem, User_Object CurrentUser, Navigation_Object CurrentRequest, List <Item_MenuItem> MenuItems, bool IpRestricted)
        {
            // Get the URL for this
            string previous_code = CurrentRequest.ViewerCode.Replace("x", "").Replace("j", "");
            int    current_page;

            if (!int.TryParse(previous_code, out current_page))
            {
                current_page = 1;
            }

            CurrentRequest.ViewerCode = ViewerCode.Replace("#", current_page.ToString());
            string url = UrlWriterHelper.Redirect_URL(CurrentRequest);

            CurrentRequest.ViewerCode = previous_code;

            // Add the item menu information
            Item_MenuItem menuItem = new Item_MenuItem("Page Images", "Zoomable", null, url, ViewerCode);

            MenuItems.Add(menuItem);
        }
コード例 #4
0
 /// <summary> Creates and returns the an instance of the <see cref="JPEG_ItemViewer"/> class for showing a
 /// JPEG image from a page within a digital resource during execution of a single HTTP request. </summary>
 /// <param name="CurrentItem"> Digital resource object </param>
 /// <param name="CurrentUser"> Current user, who may or may not be logged on </param>
 /// <param name="CurrentRequest"> Information about the current request </param>
 /// <param name="Tracer"> Trace object keeps a list of each method executed and important milestones in rendering </param>
 /// <returns> Fully built and initialized <see cref="JPEG_ItemViewer"/> object </returns>
 /// <remarks> This method is called whenever a request requires the actual viewer to be created to render the HTML for
 /// the digital resource requested.  The created viewer is then destroyed at the end of the request </remarks>
 public override iItemViewer Create_Viewer(BriefItemInfo CurrentItem, User_Object CurrentUser, Navigation_Object CurrentRequest, Custom_Tracer Tracer)
 {
     return(new JPEG_ItemViewer(CurrentItem, CurrentUser, CurrentRequest, Tracer, ViewerCode.ToLower(), FileExtensions));
 }