diff options
Diffstat (limited to 'modules/textadept/editing.lua')
| -rw-r--r-- | modules/textadept/editing.lua | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/modules/textadept/editing.lua b/modules/textadept/editing.lua index 98f8da93..215fe962 100644 --- a/modules/textadept/editing.lua +++ b/modules/textadept/editing.lua @@ -11,9 +11,6 @@ local M = {} -- @field strip_trailing_spaces (bool) -- Strip trailing whitespace before saving files. -- The default value is `false`. --- @field paste_reindents (bool) --- Reindent pasted text according to the buffer's indentation settings. --- The default value is `true`. -- @field autocomplete_all_words (bool) -- Autocomplete the current word using words from all open buffers. -- If `true`, performance may be slow when many buffers are open. @@ -26,7 +23,6 @@ module('textadept.editing')]] M.auto_indent = true M.strip_trailing_spaces = false -M.paste_reindents = true M.autocomplete_all_words = false M.INDIC_BRACEMATCH = _SCINTILLA.next_indic_number() M.INDIC_HIGHLIGHT = _SCINTILLA.next_indic_number() @@ -230,70 +226,6 @@ events.connect(events.FILE_BEFORE_SAVE, function() end) --- --- Pastes the text from the clipboard, taking into account the buffer's --- indentation settings and the indentation of the current and preceding lines. --- @name paste -function M.paste() - local line = buffer:line_from_position(buffer.selection_start) - if not M.paste_reindents or - buffer.selection_start > buffer.line_indent_position[line] then - buffer:paste() - return - end - -- Strip leading indentation from clipboard text. - local text = ui.clipboard_text - if not buffer.encoding then text = text:iconv('ISO-8859-1', 'UTF-8') end - local lead = text:match('^[ \t]*') - if lead ~= '' then text = text:sub(#lead + 1):gsub('\n'..lead, '\n') end - -- Change indentation to match buffer indentation settings. - local tab_width = math.huge - text = text:gsub('\n([ \t]+)', function(indentation) - if indentation:find('^\t') then - if buffer.use_tabs then return '\n'..indentation end - return '\n'..indentation:gsub('\t', string.rep(' ', buffer.tab_width)) - else - tab_width = math.min(tab_width, #indentation) - local indent = math.floor(#indentation / tab_width) - local spaces = string.rep(' ', math.fmod(#indentation, tab_width)) - if buffer.use_tabs then return '\n'..string.rep('\t', indent)..spaces end - return '\n'..string.rep(' ', buffer.tab_width):rep(indent)..spaces - end - end) - -- Re-indent according to whichever of the current and preceding lines has the - -- higher indentation amount. However, if the preceding line is a fold header, - -- indent by an extra level. - local i = line - 1 - while i >= 0 and buffer:get_line(i):find('^[\r\n]+$') do i = i - 1 end - if i < 0 or buffer.line_indentation[i] < buffer.line_indentation[line] then - i = line - end - local indentation = buffer:text_range(buffer:position_from_line(i), - buffer.line_indent_position[i]) - local fold_header = i ~= line and - buffer.fold_level[i] & buffer.FOLDLEVELHEADERFLAG > 0 - if fold_header then - indentation = indentation..(buffer.use_tabs and '\t' or - string.rep(' ', buffer.tab_width)) - end - text = text:gsub('\n', '\n'..indentation) - -- Paste the text and adjust first and last line indentation accordingly. - local start_indent = buffer.line_indentation[i] - if fold_header then start_indent = start_indent + buffer.tab_width end - local end_line = buffer:line_from_position(buffer.selection_end) - local end_indent = buffer.line_indentation[end_line] - local end_column = buffer.column[buffer.selection_end] - buffer:begin_undo_action() - buffer:replace_sel(text) - buffer.line_indentation[line] = start_indent - if text:find('\n') then - local line = buffer:line_from_position(buffer.current_pos) - buffer.line_indentation[line] = end_indent - buffer:goto_pos(buffer:find_column(line, end_column)) - end - buffer:end_undo_action() -end - ---- -- Comments or uncomments the selected lines based on the current language. -- As long as any part of a line is selected, the entire line is eligible for -- commenting/uncommenting. |