/// <summary> Accepts a simple <see cref="View_Object"/> from the digital resource object and returns
/// the appropriate item viewer object which extends the <see cref="SobekCM.Library.ItemViewer.Viewers.abstractItemViewer"/>
/// class for rendering the item to the web via HTML.</summary>
/// <param name="viewObject"> View object from the digital resource object </param>
/// <param name="Resource_Type">Resource type often impacts how an item viewer renders</param>
/// <returns> Genereated item viewer class for rendering the particular view of a digital resource
/// via HTML. </returns>
public static abstractItemViewer Get_Viewer(View_Object viewObject, string Resource_Type )
{
switch (viewObject.View_Type)
{
case View_Enum.ALL_VOLUMES:
return new MultiVolumes_ItemViewer();
case View_Enum.CITATION:
return new Citation_ItemViewer();
case View_Enum.DOWNLOADS:
return new Download_ItemViewer();
case View_Enum.FEATURES:
return new Feature_ItemViewer();
case View_Enum.FLASH:
return new Flash_ItemViewer(viewObject.Label, 0);
case View_Enum.GOOGLE_MAP:
return new Google_Map_ItemViewer();
case View_Enum.HTML:
return new HTML_ItemViewer(viewObject.Attributes, viewObject.Label);
case View_Enum.HTML_MAP:
string[] html_map_splitter = viewObject.Attributes.Split(";".ToCharArray());
if (html_map_splitter.Length >= 2)
{
return new HTML_Map_ItemViewer(html_map_splitter[0], html_map_splitter[1], viewObject.Label);
}
break;
case View_Enum.JPEG:
abstractItemViewer jpegViewer = new JPEG_ItemViewer( viewObject.Attributes );
jpegViewer.FileName = viewObject.FileName;
return jpegViewer;
case View_Enum.JPEG2000:
abstractItemViewer jpeg2000Viewer = new Aware_JP2_ItemViewer(Resource_Type, viewObject.Attributes);
jpeg2000Viewer.FileName = viewObject.FileName;
return jpeg2000Viewer;
case View_Enum.RELATED_IMAGES:
return new Related_Images_ItemViewer(viewObject.Label);
case View_Enum.SEARCH:
return new Text_Search_ItemViewer();
case View_Enum.STREETS:
return new Street_ItemViewer();
case View_Enum.TEXT:
abstractItemViewer textViewer = new Text_ItemViewer();
textViewer.FileName = viewObject.FileName;
return textViewer;
case View_Enum.TOC:
return new TOC_ItemViewer();
case View_Enum.PDF:
return new PDF_ItemViewer(viewObject.FileName);
case View_Enum.EAD_DESCRIPTION:
return new EAD_Description_ItemViewer();
case View_Enum.EAD_CONTAINER_LIST:
return new EAD_Container_List_ItemViewer();
case View_Enum.PAGE_TURNER:
return new GnuBooks_PageTurner_ItemViewer();
case View_Enum.YOUTUBE_VIDEO:
return new YouTube_Embedded_Video_ItemViewer();
case View_Enum.EMBEDDED_VIDEO:
return new EmbeddedVideo_ItemViewer();
case View_Enum.TRACKING:
return new Tracking_ItemViewer();
case View_Enum.QUALITY_CONTROL:
return new QC_ItemViewer();
}
return null;
}
/// <summary> Accepts a simple <see cref="View_Object"/> from the digital resource object and returns
/// the appropriate item viewer object which extends the <see cref="SobekCM.Library.ItemViewer.Viewers.abstractItemViewer"/>
/// class for rendering the item to the web via HTML.</summary>
/// <param name="viewObject"> View object from the digital resource object </param>
/// <param name="Resource_Type">Resource type often impacts how an item viewer renders</param>
/// <param name="Current_Object">Current resource object </param>
/// <param name="Current_User">Currently session's user </param>
/// <returns> Genereated item viewer class for rendering the particular view of a digital resource
/// via HTML. </returns>
public static abstractItemViewer Get_Viewer(View_Object viewObject, string Resource_Type, SobekCM_Item Current_Object, User_Object Current_User, SobekCM_Navigation_Object Current_Mode )
{
switch (viewObject.View_Type)
{
case View_Enum.ALL_VOLUMES:
return new MultiVolumes_ItemViewer();
case View_Enum.CITATION:
return new Citation_ItemViewer();
case View_Enum.DOWNLOADS:
return new Download_ItemViewer();
case View_Enum.DATASET_CODEBOOK:
return new Dataset_CodeBook_ItemViewer();
case View_Enum.DATASET_REPORTS:
return new Dataset_Reports_ItemViewer();
case View_Enum.DATASET_VIEWDATA:
return new Dataset_ViewData_ItemViewer();
case View_Enum.EAD_DESCRIPTION:
return new EAD_Description_ItemViewer();
case View_Enum.EAD_CONTAINER_LIST:
return new EAD_Container_List_ItemViewer();
case View_Enum.EMBEDDED_VIDEO:
return new EmbeddedVideo_ItemViewer();
case View_Enum.FEATURES:
return new Feature_ItemViewer();
case View_Enum.FLASH:
return new Flash_ItemViewer(viewObject.Label, 0);
case View_Enum.GOOGLE_COORDINATE_ENTRY:
return new Google_Coordinate_Entry_ItemViewer(Current_User, Current_Object, Current_Mode);
case View_Enum.GOOGLE_MAP:
return new Google_Map_ItemViewer();
case View_Enum.GOOGLE_MAP_BETA:
return new Google_Map_ItemViewer_Beta();
case View_Enum.HTML:
return new HTML_ItemViewer(viewObject.Attributes, viewObject.Label);
case View_Enum.JPEG:
abstractItemViewer jpegViewer = new JPEG_ItemViewer( viewObject.Attributes );
jpegViewer.FileName = viewObject.FileName;
return jpegViewer;
case View_Enum.JPEG_TEXT_TWO_UP:
abstractItemViewer jpegTextViewer = new JPEG_Text_Two_Up_ItemViewer(viewObject.Attributes);
jpegTextViewer.FileName = viewObject.FileName;
return jpegTextViewer;
case View_Enum.JPEG2000:
if ( SobekCM_Library_Settings.JP2ServerType == "Built-In IIPImage")
{
abstractItemViewer newJp2Viewer = new JPEG2000_ItemViewer();
newJp2Viewer.FileName = viewObject.FileName;
return newJp2Viewer;
}
else if ( SobekCM_Library_Settings.JP2ServerType == "Aware")
{
abstractItemViewer jpeg2000Viewer = new Aware_JP2_ItemViewer(Resource_Type, viewObject.Attributes, Current_Mode);
jpeg2000Viewer.FileName = viewObject.FileName;
return jpeg2000Viewer;
}
return null;
break;
case View_Enum.MANAGE:
return new ManageMenu_ItemViewer(Current_Object, Current_User, Current_Mode);
case View_Enum.PAGE_TURNER:
return new GnuBooks_PageTurner_ItemViewer();
case View_Enum.PDF:
return new PDF_ItemViewer(viewObject.FileName);
case View_Enum.QUALITY_CONTROL:
return new QC_ItemViewer(Current_Object, Current_User, Current_Mode);
case View_Enum.RELATED_IMAGES:
return new Related_Images_ItemViewer();
case View_Enum.SEARCH:
return new Text_Search_ItemViewer();
case View_Enum.STREETS:
return new Street_ItemViewer();
case View_Enum.TEST:
return new Test_ItemViewer();
case View_Enum.TEXT:
abstractItemViewer textViewer = new Text_ItemViewer();
textViewer.FileName = viewObject.FileName;
return textViewer;
case View_Enum.TOC:
return new TOC_ItemViewer();
case View_Enum.TRACKING:
return new Tracking_ItemViewer();
case View_Enum.TRACKING_SHEET:
return new TrackingSheet_ItemViewer(Current_Object, Current_User, Current_Mode);
case View_Enum.YOUTUBE_VIDEO:
return new YouTube_Embedded_Video_ItemViewer();
}
return null;
}
