+++ /dev/null
-##parameters
-from Products.CMFCore.utils import getToolByName
-from math import ceil
-
-options = {}
-thumbSize = context.getThumbnailSize()
-options['thumbnailWidth'] = thumbSize['width']
-options['thumbnailHeight'] = thumbSize['height']
-options['tileSize'] = context.tileSize
-
-options['zoomLevels'] = []
-
-for zoom in context.getAvailableZooms() :
- level = int(zoom * 100)
- levelInfos = {}
- levelInfos['zoomlevel'] = level
- rawSize = (context.width, context.height)
- orientation = context.tiffOrientation()
- if orientation >= 5 :
- rawSize = rawSize[::-1]
- size = map(lambda x: int(round(x*zoom)), rawSize)
- levelInfos['width'], levelInfos['height'] = size
-
- nbTiles = map(lambda x : int(ceil(float(x) / context.tileSize)), size)
- levelInfos['tileX'], levelInfos['tileY'] = nbTiles
-
- options['zoomLevels'].append(levelInfos)
-
-context.REQUEST.RESPONSE.setHeader('Content-Type', 'text/xml;;charset=utf-8')
-return context.tiling_infos_template(**options)