diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/textadept/find.lua | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/modules/textadept/find.lua b/modules/textadept/find.lua index 6bb35d39..9652f474 100644 --- a/modules/textadept/find.lua +++ b/modules/textadept/find.lua @@ -52,6 +52,10 @@ local M = ui.find -- @field in_files_label_text (string, Write-only) -- The text of the "In files" label. -- This is primarily used for localization. +-- @field find_in_files_timeout (number) +-- The approximate interval in seconds between prompts for continuing an +-- "In files" search. +-- The default value is 10 seconds. -- @field INDIC_FIND (number) -- The find in files highlight indicator number. -- @field _G.events.FIND_WRAPPED (string) @@ -74,6 +78,7 @@ M.whole_word_label_text = not CURSES and _L['_Whole word'] or _L['Word(F2)'] M.regex_label_text = not CURSES and _L['Rege_x'] or _L['Regex(F3)'] M.in_files_label_text = not CURSES and _L['_In files'] or _L['Files(F4)'] +M.find_in_files_timeout = 10 M.INDIC_FIND = _SCINTILLA.next_indic_number() -- Events. @@ -241,13 +246,12 @@ function M.find_in_files(dir, filter) local ff_buffer = buffer local buffer = buffer.new() -- temporary buffer - local flags = 0 + buffer.code_page = 0 + local text, flags, found, ref_time = M.find_entry_text, 0, false, os.time() if M.match_case then flags = flags + buffer.FIND_MATCHCASE end if M.whole_word then flags = flags + buffer.FIND_WHOLEWORD end if M.regex then flags = flags + buffer.FIND_REGEXP end buffer.search_flags = flags - local text = M.find_entry_text - local found = false lfs.dir_foreach(dir, function(filename) buffer:clear_all() buffer:empty_undo_buffer() @@ -278,6 +282,18 @@ function M.find_in_files(dir, filter) end buffer:set_target_range(buffer.target_end, buffer.length) end + if os.difftime(os.time(), ref_time) >= M.find_in_files_timeout then + local continue = ui.dialogs.yesno_msgbox{ + title = _L['Continue?'], + text = _L['Still searching in files... Continue waiting?'], + icon = 'gtk-dialog-question', no_cancel = true + } == 1 + if not continue then + ff_buffer:append_text(_L['Find in Files aborted']..'\n') + return false + end + ref_time = os.time() + end end, filter or M.find_in_files_filter) if not found then ff_buffer:append_text(_L['No results found']) end buffer:delete() -- delete temporary buffer |