def loadAtlasFromXml(self, node, filePath):
try:
atlas = self.atlases[filePath]
drawable = atlas.drawable
except KeyError:
atlas = Atlas(self.factory)
atlas.path = filePath
atlas.connect("sprite-added", self.workzone._spriteAddedCb)
atlas.connect("sprite-removed", self.workzone._spriteRemovedCb)
atlas.loadSprites(node)
atlas.connect("sprite-removed", self._atlasChangedCb)
atlas.connect("sprite-added", self._atlasChangedCb)
observer = AtlasLogObserver(self.workzone.app.action_log)
observer.startObserving(atlas)
self.atlases[filePath] = atlas
try:
drawable = self.factory.makeDrawableFromPath(filePath)
self.logger.info("User opened an atlas : %s", filePath)
except:
drawable = self.factory.makeNewDrawable(node.attrib["width"], node.attrib["height"])
atlas.setDrawable(drawable)
atlas.setXmlNode(node)
self.currentAtlas = atlas
try:
atlas.selection.disconnect_by_function(self.photoshop._atlasSelectionChangedCb)
except Exception:
pass
atlas.selection.connect("selected-changed", self.photoshop._atlasSelectionChangedCb)
self.photoshop.displayImage(drawable.image)
self._getOffsetsFromXml(node)
