extension/packages/modes.coffee

   1 utils                   = require 'utils'
   2 { mode_hints }          = require 'mode-hints/mode-hints'
   3 { updateToolbarButton } = require 'button'
   4 { searchForMatchingCommand
   5 , isEscCommandKey }     = require 'commands'
   6
   7 modes = {}
   8
   9 modes['normal'] =
  10   onEnter: (vim, storage, args) ->
  11     storage.keys ?= []
  12     storage.commands ?= {}
  13
  14   onLeave: (vim, storage, args) ->
  15     storage.keys.length = 0
  16
  17   onInput: (vim, storage, keyStr, event) ->
  18     storage.keys.push(keyStr)
  19
  20     { match, exact, command } = searchForMatchingCommand(storage.keys)
  21
  22     if match
  23       if exact
  24         commandStorage = storage.commands[command.name] ?= {}
  25         command.func(vim, commandStorage, event)
  26         storage.keys.length = 0
  27       return true
  28     else
  29       storage.keys.length = 0
  30
  31 modes['insert'] =
  32   onEnter: (vim) ->
  33     return unless rootWindow = utils.getRootWindow(vim.window)
  34     updateToolbarButton(rootWindow, {insertMode: true})
  35   onLeave: (vim) ->
  36     return unless rootWindow = utils.getRootWindow(vim.window)
  37     updateToolbarButton(rootWindow, {insertMode: false})
  38     utils.blurActiveElement(vim.window)
  39   onInput: (vim, storage, keyStr) ->
  40     if isEscCommandKey(keyStr)
  41       vim.enterMode('normal')
  42       return true
  43
  44 modes['hints'] = mode_hints
  45
  46 exports.modes = modes