def update(self, new_phantoms):
"""Update the list of phantoms that exist in the text buffer with their current location."""
regions = query_phantoms(self.view, [p.id for p in self.phantoms])
for i in range(len(regions)):
self.phantoms[i].region = regions[i]
count = 0
for p in new_phantoms:
if not isinstance(p, Phantom):
# Convert sublime.Phantom to mdpopups.Phantom
p = Phantom(
p.region, p.content, p.layout,
md=False, css=None, on_navigate=p.on_navigate, wrapper_class=None,
template_vars=None, template_env_options=None, nl2br=False
)
new_phantoms[count] = p
try:
# Phantom already exists, copy the id from the current one
idx = self.phantoms.index(p)
p.id = self.phantoms[idx].id
except ValueError:
p.id = add_phantom(
self.view,
self.key,
p.region,
p.content,
p.layout,
p.md,
p.css,
p.on_navigate,
p.wrapper_class,
p.template_vars,
p.template_env_options,
p.nl2br
)
count += 1
for p in self.phantoms:
# if the region is -1, then it's already been deleted, no need to call erase
if p not in new_phantoms and p.region != sublime.Region(-1):
erase_phantom_by_id(self.view, p.id)
self.phantoms = new_phantoms
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