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feat: allow reset prompt to set text as well

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This commit is contained in:
TJ DeVries
2021-04-22 17:55:06 -04:00
parent c6980a9acf
commit a28999574e
1 changed files with 9 additions and 3 deletions
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12
lua/telescope/pickers.lua
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@@ -386,7 +386,7 @@ function Picker:find()
if not last_line then last_line = 1 end if not last_line then last_line = 1 end
if first_line > 0 or last_line > 1 then if first_line > 0 or last_line > 1 then
log.debug("ON_LINES: Bad range", first_line, last_line) log.debug("ON_LINES: Bad range", first_line, last_line, self:_get_prompt())
return return
end end
@@ -618,9 +618,15 @@ function Picker:change_prompt_prefix(new_prefix, hl_group)
self:_reset_prefix_color(hl_group) self:_reset_prefix_color(hl_group)
end end
function Picker:reset_prompt() function Picker:reset_prompt(text)
vim.api.nvim_buf_set_lines(self.prompt_bufnr, 0, -1, false, { self.prompt_prefix }) local prompt_text = self.prompt_prefix .. (text or '')
vim.api.nvim_buf_set_lines(self.prompt_bufnr, 0, -1, false, { prompt_text })
self:_reset_prefix_color(self._current_prefix_hl_group) self:_reset_prefix_color(self._current_prefix_hl_group)
if text then
vim.api.nvim_win_set_cursor(self.prompt_win, {1, #prompt_text})
end
end end
--- opts.new_prefix: Either as string or { new_string, hl_group } --- opts.new_prefix: Either as string or { new_string, hl_group }