content: -- This file is part of purebred
  -- Copyright (C) 2017-2019 Róman Joost and Fraser Tweedale
  --
  -- purebred is free software: you can redistribute it and/or modify
  -- it under the terms of the GNU Affero General Public License as published by
  -- the Free Software Foundation, either version 3 of the License, or
  -- (at your option) any later version.
  --
  -- This program is distributed in the hope that it will be useful,
  -- but WITHOUT ANY WARRANTY; without even the implied warranty of
  -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  -- GNU Affero General Public License for more details.
  --
  -- You should have received a copy of the GNU Affero General Public License
  -- along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  {-# LANGUAGE DataKinds #-}
  {-# LANGUAGE TypeApplications #-}
  
  module Purebred.UI.Index.Keybindings
    ( browseThreadsKeybindings
    , searchThreadsKeybindings
    , manageThreadTagsKeybindings
    ) where
  
  import qualified Graphics.Vty as V
  import Purebred.UI.Actions
  import Purebred.Types
  
  browseThreadsKeybindings :: [Keybinding 'Threads 'ListOfThreads]
  browseThreadsKeybindings =
      [ Keybinding (V.EvKey V.KEsc []) quit
      , Keybinding (V.EvKey (V.KChar 'q') []) quit
      , Keybinding (V.EvKey V.KEnter []) (displayThreadMails !*> selectNextUnread !*> displayMail)
      , Keybinding (V.EvKey (V.KChar ':') []) (switchView @'Threads @'SearchThreadsEditor)
      , Keybinding (V.EvKey (V.KChar 'm') []) (switchView @'Threads @'ComposeFrom)
      , Keybinding (V.EvKey (V.KChar '`') []) (switchView @'Threads @'ManageThreadTagsEditor)
      , Keybinding (V.EvKey (V.KChar '\t') []) switchComposeEditor
      , Keybinding (V.EvKey (V.KChar '?') []) (switchView @'Help @'ScrollingHelpView)
      , Keybinding (V.EvKey (V.KChar 'j') []) listDown
      , Keybinding (V.EvKey (V.KChar 'k') []) listUp
      , Keybinding (V.EvKey V.KDown []) listDown
      , Keybinding (V.EvKey V.KUp []) listUp
      , Keybinding (V.EvKey (V.KChar 'G') []) listJumpToEnd
      , Keybinding (V.EvKey (V.KChar '1') []) listJumpToStart
      , Keybinding (V.EvKey (V.KChar '*') []) (toggleListItem *> listDown)
      , Keybinding (V.EvKey (V.KChar '+') []) searchRelated
      ]
  
  searchThreadsKeybindings :: [Keybinding 'Threads 'SearchThreadsEditor]
  searchThreadsKeybindings =
      [ Keybinding (V.EvKey V.KEsc []) (abort *> switchView @'Threads @'ListOfThreads)
      , Keybinding (V.EvKey (V.KChar 'g') [V.MCtrl]) (abort *> switchView @'Threads @'ListOfThreads)
      , Keybinding (V.EvKey V.KEnter []) (done *> switchView @'Threads @'ListOfThreads)
      ]
  
  manageThreadTagsKeybindings :: [Keybinding 'Threads 'ManageThreadTagsEditor]
  manageThreadTagsKeybindings =
      [ Keybinding (V.EvKey V.KEsc []) (abort *> switchView @'Threads @'ListOfThreads)
      , Keybinding (V.EvKey (V.KChar 'g') [V.MCtrl]) (abort *> switchView @'Threads @'ListOfThreads)
      , Keybinding (V.EvKey V.KEnter []) (done !*> untoggleListItems @'Threads @'ListOfThreads)
      ]
  