Exemple #1
0
def occurrences_goto():
    if lisp.line_number_at_pos() < 1:
        lisp.forward_line(1 - lisp.line_number_at_pos())
    lisp.end_of_line()
    end = lisp.point()
    lisp.beginning_of_line()
    line = lisp.buffer_substring_no_properties(lisp.point(), end)
    tokens = line.split()
    semicolon_tokens = line.split(":")

    project_root = lisp.rope_get_project_root()
    if tokens and semicolon_tokens:
        # Mark this line with an arrow
        lisp('''
        (remove-overlays (point-min) (point-max))
            (overlay-put (make-overlay (line-beginning-position) (line-end-position))
            'before-string
            (propertize "A" 'display '(left-fringe right-triangle)))
        ''')


        filename = project_root + "/" + semicolon_tokens[0]
        offset = int(tokens[-1])
        resource = _interface._get_resource(filename)
        LispUtils().find_file(resource.real_path, other=True)
        lisp.goto_char(offset + 1)
Exemple #2
0
    def show_occurrences(self, locations):
        buffer = self._make_buffer('*rope-occurrences*', "", switch=False)
        lisp.set_buffer(buffer)
        lisp.toggle_read_only(0)

        trunc_length = len(lisp.rope_get_project_root())

        lisp.insert('List of occurrences:\n')
        for location in locations:
            code_line = self.read_line_from_file(location.filename, location.lineno).rstrip()
            filename = location.filename[trunc_length:]
            lineno = str(location.lineno)
            offset = str(location.offset)

            lisp.insert(filename + ":" + lineno + ":" + code_line + " " + offset)

            beginning = lisp.line_beginning_position()
            end = beginning + len(filename)

            lisp.add_text_properties(beginning, end, [lisp.face, lisp.button])
            lisp.add_text_properties(beginning, end, [lisp.mouse_face, lisp.highlight,
                                                      lisp.help_echo, "mouse-2: visit this file in other window"])

            lisp.insert("\n")

        lisp.toggle_read_only(1)

        lisp.set(lisp["next-error-function"], lisp.rope_occurrences_next)
        lisp.local_set_key('\r', lisp.rope_occurrences_goto)
        lisp.local_set_key((lisp.mouse_1,), lisp.rope_occurrences_goto)
        lisp.local_set_key('q', lisp.delete_window)