Class: Redwood::EditMessageAsyncMode

Inherits:
LineCursorMode show all
Defined in:
lib/sup/modes/edit_message_async_mode.rb

Instance Attribute Summary

Attributes inherited from LineCursorMode

#curpos

Attributes inherited from ScrollMode

#botline, #leftcol, #status, #topline

Attributes inherited from Mode

#buffer

Instance Method Summary collapse

Methods inherited from LineCursorMode

#cleanup, #draw

Methods inherited from ScrollMode

#at_bottom?, #at_top?, #cancel_search!, #col_jump, #col_left, #col_right, #continue_search_in_buffer, #draw, #ensure_mode_validity, #half_page_down, #half_page_up, #in_search?, #jump_to_col, #jump_to_end, #jump_to_left, #jump_to_line, #jump_to_start, #line_down, #line_up, #page_down, #page_up, #resize, #rightcol, #search_goto_line, #search_goto_pos, #search_in_buffer, #search_start_line

Methods inherited from Mode

#blur, #cancel_search!, #cleanup, #draw, #focus, #handle_input, #help_text, #in_search?, keymap, keymaps, load_all_modes, make_name, #name, #pipe_to_process, register_keymap, #resize, #resolve_input, #save_to_file, #status

Constructor Details

#initialize(parent_edit_mode, file_path, msg_subject) ⇒ EditMessageAsyncMode

Returns a new instance of EditMessageAsyncMode.



26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
# File 'lib/sup/modes/edit_message_async_mode.rb', line 26

def initialize parent_edit_mode, file_path, msg_subject
  @parent_edit_mode = parent_edit_mode
  @file_path = file_path
  @orig_mtime = File.mtime @file_path

  @text = ["ASYNC MESSAGE EDIT",
           "", "Your message with subject:",  msg_subject, "is saved in a file:", "", @file_path, "",
           "You can edit your message in the editor of your choice and continue to",
           "use sup while you edit your message.", "",
           "Press <Enter> to have the file path copied to the clipboard.", "",
           "When you have finished editing, select this buffer and press 'E'.",]
  run_async_hook()
  super()
end

Instance Method Details

#[](i) ⇒ Object 



43
44
45
 
# File 'lib/sup/modes/edit_message_async_mode.rb', line 43

def [] i
  @text[i]
end

#killable? ⇒ Boolean

Returns:

  • (Boolean) 


47
48
49
50
51
52
53
54
55
56
 
# File 'lib/sup/modes/edit_message_async_mode.rb', line 47

def killable?
  if file_being_edited?
    if !BufferManager.ask_yes_or_no("It appears the file is still being edited. Are you sure?")
      return false
    end
  end

  @parent_edit_mode.edit_message_async_resume true
  true
end

#lines ⇒ Object 



41
 
# File 'lib/sup/modes/edit_message_async_mode.rb', line 41

def lines; @text.length end

#unsaved? ⇒ Boolean

Returns:

  • (Boolean) 


58
59
60
 
# File 'lib/sup/modes/edit_message_async_mode.rb', line 58

def unsaved?
  !file_being_edited? && !file_has_been_edited?
end