move commands and keymap back to terminal.

Command needs to be able to deal with UI. We'll separate it again later
on.

1 files changed, 0 insertions, 217 deletions

diff --git a/helix-view/src/keymap.rs b/helix-view/src/keymap.rs
deleted file mode 100644
index c815911e..00000000
--- a/helix-view/src/keymap.rs
+++ /dev/null
@@ -1,217 +0,0 @@
-use crate::commands::{self, Command};
-use crate::document::Mode;
-use helix_core::hashmap;
-use std::collections::HashMap;
-
-// Kakoune-inspired:
-// mode = {
-//      normal = {
-//          q = record_macro
-//          w = (next) word
-//          W = next WORD
-//          e = end of word
-//          E = end of WORD
-//          r =
-//          t = 'till char
-//          y = yank
-//          u = undo
-//          U = redo
-//          i = insert
-//          I = INSERT (start of line)
-//          o = open below (insert on new line below)
-//          O = open above (insert on new line above)
-//          p = paste (before cursor)
-//          P = PASTE (after cursor)
-//          ` =
-//          [ = select to text object start (alt = select whole object)
-//          ] = select to text object end
-//          { = extend to inner object start
-//          } = extend to inner object end
-//          a = append
-//          A = APPEND (end of line)
-//          s = split
-//          S = select
-//          d = delete()
-//          f = find_char()
-//          g = goto (gg, G, gc, gd, etc)
-//
-//          h = move_char_left(n)
-//          j = move_line_down(n)
-//          k = move_line_up(n)
-//          l = move_char_right(n)
-//          : = command line
-//          ; = collapse selection to cursor
-//          " = use register
-//          ` = convert case? (to lower) (alt = swap case)
-//          ~ = convert to upper case
-//          . = repeat last command
-//          \ = disable hook?
-//          / = search
-//          > = indent
-//          < = deindent
-//          % = select whole buffer (in vim = jump to matching bracket)
-//          * = search pattern in selection
-//          ( = rotate main selection backward
-//          ) = rotate main selection forward
-//          - = trim selections? (alt = merge contiguous sel together)
-//          @ = convert tabs to spaces
-//          & = align cursor
-//          ? = extend to next given regex match (alt = to prev)
-//
-//          in kakoune these are alt-h alt-l / gh gl
-//                              select from curs to begin end / move curs to begin end
-//          0 = start of line
-//          ^ = start of line (first non blank char)
-//          $ = end of line
-//
-//          z = save selections
-//          Z = restore selections
-//          x = select line
-//          X = extend line
-//          c = change selected text
-//          C = copy selection?
-//          v = view menu (viewport manipulation)
-//          b = select to previous word start
-//          B = select to previous WORD start
-//
-//
-//
-//
-//
-//
-//          = = align?
-//          + =
-//      }
-//
-//      gd = goto definition
-//      gr = goto reference
-// }
-
-#[cfg(feature = "term")]
-pub use crossterm::event::{KeyCode, KeyEvent as Key, KeyModifiers as Modifiers};
-
-// TODO: could be trie based
-pub type Keymap = HashMap<Vec<Key>, Command>;
-pub type Keymaps = HashMap<Mode, Keymap>;
-
-macro_rules! key {
-    ($ch:expr) => {
-        Key {
-            code: KeyCode::Char($ch),
-            modifiers: Modifiers::NONE,
-        }
-    };
-}
-
-macro_rules! shift {
-    ($ch:expr) => {
-        Key {
-            code: KeyCode::Char($ch),
-            modifiers: Modifiers::SHIFT,
-        }
-    };
-}
-
-macro_rules! ctrl {
-    ($ch:expr) => {
-        Key {
-            code: KeyCode::Char($ch),
-            modifiers: Modifiers::CONTROL,
-        }
-    };
-}
-
-// macro_rules! alt {
-//     ($ch:expr) => {
-//         Key {
-//             code: KeyCode::Char($ch),
-//             modifiers: Modifiers::ALT,
-//         }
-//     };
-// }
-
-pub fn default() -> Keymaps {
-    hashmap!(
-        Mode::Normal =>
-            // as long as you cast the first item, rust is able to infer the other cases
-            hashmap!(
-                vec![key!('h')] => commands::move_char_left as Command,
-                vec![key!('j')] => commands::move_line_down,
-                vec![key!('k')] => commands::move_line_up,
-                vec![key!('0')] => commands::move_line_start,
-                vec![key!('$')] => commands::move_line_end,
-                vec![key!('l')] => commands::move_char_right,
-                vec![shift!('H')] => commands::extend_char_left,
-                vec![shift!('J')] => commands::extend_line_down,
-                vec![shift!('K')] => commands::extend_line_up,
-                vec![shift!('L')] => commands::extend_char_right,
-                vec![key!('w')] => commands::move_next_word_start,
-                vec![key!('b')] => commands::move_prev_word_start,
-                vec![key!('e')] => commands::move_next_word_end,
-                vec![key!('g')] => commands::goto_mode,
-                vec![key!('i')] => commands::insert_mode,
-                vec![shift!('I')] => commands::prepend_to_line,
-                vec![key!('a')] => commands::append_mode,
-                vec![shift!('A')] => commands::append_to_line,
-                vec![key!('o')] => commands::open_below,
-                vec![key!('d')] => commands::delete_selection,
-                vec![key!('c')] => commands::change_selection,
-                vec![key!('s')] => commands::split_selection_on_newline,
-                vec![key!(';')] => commands::collapse_selection,
-                // TODO should be alt(;)
-                vec![key!('%')] => commands::flip_selections,
-                vec![key!('x')] => commands::select_line,
-                vec![key!('u')] => commands::undo,
-                vec![shift!('U')] => commands::redo,
-                vec![key!('y')] => commands::yank,
-                vec![key!('p')] => commands::paste,
-                vec![key!('>')] => commands::indent,
-                vec![key!('<')] => commands::unindent,
-                vec![key!(':')] => commands::command_mode,
-                vec![Key {
-                    code: KeyCode::Esc,
-                    modifiers: Modifiers::NONE
-                }] => commands::normal_mode,
-                vec![Key {
-                    code: KeyCode::PageUp,
-                    modifiers: Modifiers::NONE
-                }] => commands::page_up,
-                vec![Key {
-                    code: KeyCode::PageDown,
-                    modifiers: Modifiers::NONE
-                }] => commands::page_down,
-                vec![ctrl!('u')] => commands::half_page_up,
-                vec![ctrl!('d')] => commands::half_page_down,
-            ),
-            Mode::Insert => hashmap!(
-                vec![Key {
-                    code: KeyCode::Esc,
-                    modifiers: Modifiers::NONE
-                }] => commands::normal_mode as Command,
-                vec![Key {
-                    code: KeyCode::Backspace,
-                    modifiers: Modifiers::NONE
-                }] => commands::insert::delete_char_backward,
-                vec![Key {
-                    code: KeyCode::Delete,
-                    modifiers: Modifiers::NONE
-                }] => commands::insert::delete_char_forward,
-                vec![Key {
-                    code: KeyCode::Enter,
-                    modifiers: Modifiers::NONE
-                }] => commands::insert::insert_newline,
-                vec![Key {
-                    code: KeyCode::Tab,
-                    modifiers: Modifiers::NONE
-                }] => commands::insert::insert_tab,
-            ),
-            Mode::Goto => hashmap!(
-                vec![Key {
-                    code: KeyCode::Esc,
-                    modifiers: Modifiers::NONE
-                }] => commands::normal_mode as Command,
-                vec![key!('g')] => commands::move_file_start as Command,
-                vec![key!('e')] => commands::move_file_end as Command,
-            ),
-    )
-}