def fold_or_unfold_headline_at_point(self, from_point):
"""Smart folding of the current headline.
Unfold only when it's totally folded. Otherwise fold it.
"""
_, level = headline.headline_and_level_at_point(self.view, from_point)
# Not a headline, cancel
if level is None or not headline.is_scope_headline(
self.view, from_point):
return False
content_region = headline.region_of_content_of_headline_at_point(
self.view, from_point)
# If the content is empty, Nothing needs to be done.
if content_region is None:
# Return True because there is a headline anyway.
return True
# Check if content region is folded to decide the action.
if self.is_region_totally_folded(content_region):
self.unfold_yet_fold_subheads(content_region, level)
else:
self.view.fold(
sublime.Region(content_region.a - 1, content_region.b))
return True
def fold_or_unfold_headline_at_point(self, from_point):
"""Smart folding of the current headline.
Unfold only when it's totally folded. Otherwise fold it.
"""
_, level = headline.headline_and_level_at_point(self.view,
from_point)
# Not a headline, cancel
if level is None or not headline.is_scope_headline(self.view, from_point):
return False
content_region = headline.region_of_content_of_headline_at_point(self.view,
from_point)
# If the content is empty, Nothing needs to be done.
if content_region is None:
# Return True because there is a headline anyway.
return True
# Check if content region is folded to decide the action.
if self.is_region_totally_folded(content_region):
self.unfold_yet_fold_subheads(content_region, level)
else:
self.view.fold(sublime.Region(content_region.a - 1, content_region.b))
return True
def run(self, edit, forward=True, same_level=True):
"""Move between headlines, forward or backward.
If same_level is true, only move to headline with the same level
or higher level.
"""
new_sel = []
if same_level:
level_type = headline.MATCH_PARENT
else:
level_type = headline.MATCH_ANY
for region in self.view.sel():
if same_level:
_, level = headline.headline_and_level_at_point(self.view, region.a, search_above_and_down=True)
else:
level = headline.ANY_LEVEL
match_region, _ = headline.find_headline(
self.view, region.a, level, forward, level_type, skip_headline_at_point=True, skip_folded=True
)
if forward:
if not match_region:
size = self.view.size()
match_region = sublime.Region(size, size)
else:
if not match_region:
match_region = sublime.Region(0, 0)
new_sel.append(sublime.Region(match_region.a, match_region.a))
self.adjust_view(new_sel)
def run(self, edit, forward=True, same_level=True):
"""Move between headlines, forward or backward.
If same_level is true, only move to headline with the same level
or higher level.
"""
new_sel = []
if same_level:
level_type = headline.MATCH_PARENT
else:
level_type = headline.MATCH_ANY
for region in self.view.sel():
if same_level:
_, level = headline.headline_and_level_at_point(self.view,\
region.a,
search_above_and_down=True)
else:
level = headline.ANY_LEVEL
match_region, _ = headline.find_headline(self.view, \
region.a, \
level, \
forward, \
level_type, \
skip_headline_at_point=True,\
skip_folded=True)
if forward:
if not match_region:
size = self.view.size()
match_region = sublime.Region(size, size)
else:
if not match_region:
match_region = sublime.Region(0, 0)
new_sel.append(sublime.Region(match_region.a, match_region.a))
self.adjust_view(new_sel)
def run(self, edit, forward=True, same_level=True):
"""Move between headlines, forward or backward.
If same_level is true, only move to headline with the same level
or higher level.
"""
new_sel = []
if same_level:
level_type = headline.MATCH_PARENT
else:
level_type = headline.MATCH_ANY
for region in self.view.sel():
if same_level:
_, level = headline.headline_and_level_at_point(self.view,\
region.a,
search_above_and_down=True)
if level is None:
return
else:
level = headline.ANY_LEVEL
match_region, _ = headline.find_headline(self.view, \
region.a, \
level, \
forward, \
level_type, \
skip_headline_at_point=True,\
skip_folded=True)
if is_region_void(match_region):
return
new_sel.append(sublime.Region(match_region.a, match_region.a))
self.adjust_view(new_sel)
