101 lines
2.6 KiB
Python
101 lines
2.6 KiB
Python
# vim:set et sw=4 ts=8:
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import vim
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import json
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import msgpack
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# vim's python binding doesn't have the `call` method, wrap it here
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def nvim_call_function(method,args):
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vim.vars['_neovim_rpc_tmp_args'] = args
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# vim.eval('getcurpos()') return an array of string, it should be an array
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# of int. Use json_encode to workaround this
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return vim.bindeval('call("%s",g:_neovim_rpc_tmp_args)' % method)
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def nvim_get_current_buf():
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return vim.current.buffer
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def nvim_list_bufs():
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return list(vim.buffers)
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# {'return_type': 'Integer', 'since': 1, 'method': True, 'parameters': [['Buffer', 'buffer']], 'name': 'nvim_buf_get_number'}
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def nvim_buf_get_number(buf):
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return buf.number
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def nvim_buf_get_name(buffer):
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return buffer.name
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def nvim_get_var(name):
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return vim.vars[name]
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def nvim_set_var(name,val):
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vim.vars[name] = val
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return val
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def nvim_buf_get_var(buffer,name):
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return json.loads(vim.eval('json_encode(getbufvar(%s, "%s"))' % (buffer.number, name)))
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def nvim_buf_set_var(buffer,name,val):
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buffer.vars[name] = val
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def nvim_buf_get_lines(buffer,start,end,*args):
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if start < 0:
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start = len(buffer) + 1 + start
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if end < 0:
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end = len(buffer) + 1 + end
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return buffer[start:end]
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def nvim_eval(expr):
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return nvim_call_function('eval',[expr])
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def nvim_buf_set_lines(buffer,start,end,err,lines):
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if start < 0:
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start = len(buffer) + 1 + start
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if end < 0:
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end = len(buffer) + 1 + end
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buffer[start:end] = lines
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if nvim_call_function('bufwinnr',[buffer.number])!=-1:
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# vim needs' redraw to update the screen, it seems to be a bug
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vim.command('redraw')
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buffer_set_lines = nvim_buf_set_lines
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def buffer_line_count(buffer):
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return len(buffer)
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def nvim_buf_line_count(buffer):
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return len(buffer)
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def nvim_get_option(name):
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return vim.options[name]
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def nvim_buf_get_option(buf, name):
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return buf.options[name]
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def nvim_set_option(name, val):
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vim.options[name] = val
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def nvim_command(cmd):
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vim.command(cmd)
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def nvim_get_current_win():
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return vim.current.window
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def nvim_win_get_cursor(window):
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return window.cursor
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def nvim_out_write(s):
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nvim_call_function('neovim_rpc#_nvim_out_write', [s])
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def nvim_err_write(s):
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nvim_call_function('neovim_rpc#_nvim_err_write', [s])
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# NOTE https://github.com/autozimu/LanguageClient-neovim/pull/151#issuecomment-339198527
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# TODO
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def nvim_buf_add_highlight(buf, src_id, *args):
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return src_id
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# NOTE https://github.com/autozimu/LanguageClient-neovim/pull/151#issuecomment-339198527
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# TODO
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def nvim_buf_clear_highlight(*args):
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pass
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