generated from itdominator/Python-With-Gtk-Template
67 lines
2.1 KiB
Python
Executable File
67 lines
2.1 KiB
Python
Executable File
# Python imports
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# Lib imports
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# Application imports
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class AddCommentMixin:
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def add_comment_characters(self, buffer, start_tag, end_tag, start, end, deselect, oldPos):
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smark = buffer.create_mark("start", start, False)
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imark = buffer.create_mark("iter", start, False)
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emark = buffer.create_mark("end", end, False)
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number_lines = end.get_line() - start.get_line() + 1
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comment_pos_iter = None
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count = 0
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buffer.begin_user_action()
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for i in range(0, number_lines):
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iter = buffer.get_iter_at_mark(imark)
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if not comment_pos_iter:
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(comment_pos_iter, count) = self.discard_white_spaces(iter)
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if self.is_commented(comment_pos_iter, start_tag):
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new_code = self.remove_comment_characters(buffer, start_tag, end_tag, start, end)
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return
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else:
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comment_pos_iter = iter
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for i in range(count):
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c = iter.get_char()
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if not c in (" ", "\t"):
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break
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iter.forward_char()
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buffer.insert(comment_pos_iter, start_tag)
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buffer.insert(comment_pos_iter, " ")
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if end_tag:
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if i != number_lines -1:
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iter = buffer.get_iter_at_mark(imark)
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iter.forward_to_line_end()
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buffer.insert(iter, end_tag)
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else:
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iter = buffer.get_iter_at_mark(emark)
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buffer.insert(iter, end_tag)
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iter = buffer.get_iter_at_mark(imark)
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iter.forward_line()
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buffer.delete_mark(imark)
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imark = buffer.create_mark("iter", iter, True)
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buffer.end_user_action()
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buffer.delete_mark(imark)
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new_start = buffer.get_iter_at_mark(smark)
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new_end = buffer.get_iter_at_mark(emark)
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buffer.select_range(new_start, new_end)
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buffer.delete_mark(smark)
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buffer.delete_mark(emark)
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if deselect:
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oldPosIter = buffer.get_iter_at_offset(oldPos + 2)
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buffer.place_cursor(oldPosIter)
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