diff options
Diffstat (limited to 'lua/telescope/pickers.lua')
| -rw-r--r-- | lua/telescope/pickers.lua | 65 |
1 files changed, 2 insertions, 63 deletions
diff --git a/lua/telescope/pickers.lua b/lua/telescope/pickers.lua index b704bf5..616f915 100644 --- a/lua/telescope/pickers.lua +++ b/lua/telescope/pickers.lua @@ -262,43 +262,6 @@ function Picker:clear_extra_rows(results_bufnr) log.trace("Clearing:", worst_line) end ---- Highlight the entry corresponding to the given row ----@param results_bufnr number: the buffer number of the results buffer ----@param prompt table: table with information about the prompt buffer ----@param display string: the text corresponding to the given row ----@param row number: the number of the chosen row -function Picker:highlight_one_row(results_bufnr, prompt, display, row) - if not self.sorter.highlighter then - return - end - - local highlights = self.sorter:highlighter(prompt, display) - - if highlights then - for _, hl in ipairs(highlights) do - local highlight, start, finish - if type(hl) == "table" then - highlight = hl.highlight or "TelescopeMatching" - start = hl.start - finish = hl.finish or hl.start - elseif type(hl) == "number" then - highlight = "TelescopeMatching" - start = hl - finish = hl - else - error "Invalid higlighter fn" - end - - self:_increment "highlights" - - vim.api.nvim_buf_add_highlight(results_bufnr, ns_telescope_matching, highlight, row, start - 1, finish) - end - end - - local entry = self.manager:get_entry(self:get_index(row)) - self.highlighter:hi_multiselect(row, self:is_multi_selected(entry)) -end - --- Check if the given row number can be selected ---@param row number: the number of the chosen row in the results buffer ---@return boolean @@ -799,7 +762,6 @@ function Picker:add_selection(row) local entry = self.manager:get_entry(self:get_index(row)) self._multi:add(entry) - self:update_prefix(entry, row) self:get_status_updater(self.prompt_win, self.prompt_bufnr)() self.highlighter:hi_multiselect(row, true) end @@ -810,7 +772,6 @@ function Picker:remove_selection(row) local entry = self.manager:get_entry(self:get_index(row)) self._multi:drop(entry) - self:update_prefix(entry, row) self:get_status_updater(self.prompt_win, self.prompt_bufnr)() self.highlighter:hi_multiselect(row, false) end @@ -839,7 +800,6 @@ function Picker:toggle_selection(row) end self._multi:toggle(entry) - self:update_prefix(entry, row) self:get_status_updater(self.prompt_win, self.prompt_bufnr)() self.highlighter:hi_multiselect(row, self._multi:is_selected(entry)) end @@ -987,7 +947,6 @@ function Picker:set_selection(row) self._selection_entry = entry if old_row >= 0 then - self:update_prefix(old_entry, old_row) self.highlighter:hi_multiselect(old_row, self:is_multi_selected(old_entry)) end else @@ -1046,25 +1005,7 @@ function Picker:update_prefix(entry, row) return t end - local line = vim.api.nvim_buf_get_lines(self.results_bufnr, row, row + 1, false)[1] - if not line then - log.trace(string.format("no line found at row %d in buffer %d", row, self.results_bufnr)) - return - end - - local old_caret = string.sub(line, 0, #prefix(true)) == prefix(true) and prefix(true) - or string.sub(line, 0, #prefix(true, true)) == prefix(true, true) and prefix(true, true) - or string.sub(line, 0, #prefix(false)) == prefix(false) and prefix(false) - or string.sub(line, 0, #prefix(false, true)) == prefix(false, true) and prefix(false, true) - if old_caret == false then - log.warn(string.format("can't identify old caret in line: %s", line)) - return - end - - local pre = prefix(entry == self._selection_entry, self:is_multi_selected(entry)) - -- Only change the first couple characters, nvim_buf_set_text leaves the existing highlights - a.nvim_buf_set_text(self.results_bufnr, row, 0, row, #old_caret, { pre }) - return pre + return prefix(entry == self._selection_entry, self:is_multi_selected(entry)) end --- Refresh the previewer based on the current `status` of the picker @@ -1164,8 +1105,7 @@ function Picker:entry_adder(index, entry, _, insert) if display_highlights then self.highlighter:hi_display(row, prefix, display_highlights) end - self:update_prefix(entry, row) - self:highlight_one_row(self.results_bufnr, self:_get_prompt(), display, row) + self.highlighter:hi_sorter(row, self:_get_prompt(), display) end if not set_ok then @@ -1371,7 +1311,6 @@ function Picker:_do_selection(prompt) local old_entry, old_row = self._selection_entry, self._selection_row self:reset_selection() -- required to reset selection before updating prefix if old_row >= 0 then - self:update_prefix(old_entry, old_row) self.highlighter:hi_multiselect(old_row, self:is_multi_selected(old_entry)) end end |