Class: Redwood::LineCursorMode

Inherits:

ScrollMode

• Object
• Mode
• ScrollMode
• Redwood::LineCursorMode

Defined in:

lib/sup/modes/line-cursor-mode.rb

Overview

extends ScrollMode to have a line-based cursor.

Direct Known Subclasses

BufferListMode, ContactListMode, EditMessageMode, FileBrowserMode, LabelListMode, ThreadIndexMode, ThreadViewMode

Constant Summary

Constants inherited from ScrollMode

ScrollMode::COL_JUMP

Instance Attribute Summary

• #curpos ⇒ Object readonly

  Returns the value of attribute curpos.

Attributes inherited from ScrollMode

#botline, #leftcol, #status, #topline

Attributes inherited from Mode

#buffer

Instance Method Summary

• #draw ⇒ Object
• #initialize(opts = {}) ⇒ LineCursorMode constructor

  A new instance of LineCursorMode.

Methods inherited from ScrollMode

#at_bottom?, #at_top?, #cancel_search!, #col_left, #col_right, #continue_search_in_buffer, #in_search?, #jump_to_col, #jump_to_left, #jump_to_line, #resize, #rightcol, #search_in_buffer

Methods inherited from Mode

#blur, #cancel_search!, #cleanup, #focus, #handle_input, #help_text, #in_search?, #killable?, load_all_modes, make_name, #name, register_keymap, #resize, #resolve_input, #save_to_file, #status

Constructor Details

#initialize(opts = {}) ⇒ LineCursorMode

Returns a new instance of LineCursorMode.

# File 'lib/sup/modes/line-cursor-mode.rb', line 15

def initialize opts={}
  @cursor_top = @curpos = opts.delete(:skip_top_rows) || 0
  @load_more_callbacks = []
  @load_more_callbacks_m = Mutex.new
  @load_more_callbacks_active = false
  super opts
end

Instance Attribute Details

#curpos ⇒ Object (readonly)

Returns the value of attribute curpos.

# File 'lib/sup/modes/line-cursor-mode.rb', line 13

def curpos
  @curpos
end

Instance Method Details

#draw ⇒ Object

# File 'lib/sup/modes/line-cursor-mode.rb', line 23

def draw
  super
  set_status
end