126 lines
3.8 KiB
Python
126 lines
3.8 KiB
Python
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import sublime, sublime_plugin
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def fold_region_from_indent(view, r):
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if r.b == view.size():
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return sublime.Region(r.a - 1, r.b)
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else:
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return sublime.Region(r.a - 1, r.b - 1)
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class FoldUnfoldCommand(sublime_plugin.TextCommand):
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def run(self, edit):
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new_sel = []
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for s in self.view.sel():
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r = s
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empty_region = r.empty()
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if empty_region:
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r = sublime.Region(r.a - 1, r.a + 1)
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unfolded = self.view.unfold(r)
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if len(unfolded) == 0:
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self.view.fold(s)
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elif empty_region:
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for r in unfolded:
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new_sel.append(r)
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if len(new_sel) > 0:
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self.view.sel().clear()
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for r in new_sel:
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self.view.sel().add(r)
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class FoldCommand(sublime_plugin.TextCommand):
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def run(self, edit):
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new_sel = []
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for s in self.view.sel():
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if s.empty():
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r = self.view.indented_region(s.a)
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if not r.empty():
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r = fold_region_from_indent(self.view, r)
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self.view.fold(r)
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new_sel.append(r)
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else:
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new_sel.append(s)
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else:
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if self.view.fold(s):
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new_sel.append(s)
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else:
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r = self.view.indented_region(s.a)
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if not r.empty():
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r = fold_region_from_indent(self.view, r)
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self.view.fold(r)
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new_sel.append(r)
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else:
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new_sel.append(s)
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self.view.sel().clear()
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for r in new_sel:
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self.view.sel().add(r)
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class FoldAllCommand(sublime_plugin.TextCommand):
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def run(self, edit):
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folds = []
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tp = 0
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size = self.view.size()
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while tp < size:
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s = self.view.indented_region(tp)
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if not s.empty():
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r = fold_region_from_indent(self.view, s)
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folds.append(r)
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tp = s.b
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else:
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tp = self.view.full_line(tp).b
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self.view.fold(folds)
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self.view.show(self.view.sel())
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sublime.status_message("Folded " + str(len(folds)) + " regions")
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class FoldByLevelCommand(sublime_plugin.TextCommand):
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def run(self, edit, level):
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level = int(level)
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folds = []
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tp = 0
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size = self.view.size()
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while tp < size:
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if self.view.indentation_level(tp) == level:
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s = self.view.indented_region(tp)
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if not s.empty():
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r = fold_region_from_indent(self.view, s)
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folds.append(r)
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tp = s.b
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continue;
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tp = self.view.full_line(tp).b
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self.view.fold(folds)
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self.view.show(self.view.sel())
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sublime.status_message("Folded " + str(len(folds)) + " regions")
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class UnfoldCommand(sublime_plugin.TextCommand):
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def run(self, edit):
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new_sel = []
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for s in self.view.sel():
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unfold = s
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if s.empty():
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unfold = sublime.Region(s.a - 1, s.a + 1)
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unfolded = self.view.unfold(unfold)
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if len(unfolded) == 0 and s.empty():
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unfolded = self.view.unfold(self.view.full_line(s.b))
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if len(unfolded) == 0:
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new_sel.append(s)
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else:
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for r in unfolded:
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new_sel.append(r)
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if len(new_sel) > 0:
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self.view.sel().clear()
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for r in new_sel:
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self.view.sel().add(r)
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class UnfoldAllCommand(sublime_plugin.TextCommand):
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def run(self, edit):
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self.view.unfold(sublime.Region(0, self.view.size()))
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self.view.show(self.view.sel())
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