AMX DTV VISION2 INTEGRATION - DIAGRAM, Руководство по эксплуатации/справочник

Страница: 46 / 52

Vision2 RenderThumbs Explorer
40 Vision
2
API Guide
Return to the options on the RenderThumbs Explorer page, change the RequestType option to JPEG , and
click Apply and test with parameters again. Vision
2
renders a user interface for you according to the
template indicated on the RenderThumbs Explorer page. The result should appear similar to the image in
FIG. 3.
The following table lists the possible tags and attributes you may see in the XML code:
For each thumbnail entry, you can determine where on the image the thumbnail is located and the id of that
thumbnail. In the example XML, you can see if the user clicks on the image, and the x- and y-coordinates fall
between x>=20&& y>=29&&x<=272&y<=212, then the user clicked on the first thumbnail which has an ID
of 20110014111919390.
FIG. 3 Archive 3x3 grid
XML Tags and Attributes
Tag Attribute Description
Content livethumbs Indicates how many of the thumbnails on the grid contain selectable
entries.
Parent Entry Tag pages How many pages are required to display all of the available thumbnails
cols How many columns are in the grid
rows How many rows are in the grid
Entry type The type of thumbnail - can be 'archive', 'folder', 'programme' or
'search'
id The ID of the entry
Left The left offset to the start of this thumbnail (in pixels)
Top The top offset to the start of this thumbnail (in pixels)
Right The right offset to the start of this thumbnail (in pixels)
Bottom The bottom offset to the start of this thumbnail (in pixels)