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get some basic vim navigation working

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Robert Burnett 2024-11-14 16:51:54 -06:00 • committed by CJ van den Berg
parent cf0cf7aaa6
commit b957e53bad
2 changed files with 29 additions and 11 deletions
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8
src/keybind/dynamic/keybind.zig
View file

@ -134,7 +134,7 @@ pub fn parse_key_events(allocator: std.mem.Allocator, str: []const u8) ![]KeyEve
state = .escape_sequence_start; state = .escape_sequence_start;
i += 1; i += 1;
}, },
'a'...'z', ';', '0'...'9' => { 'a'...'z', '\\', '[', ']', '/', '`', '-', '=', ';', '0'...'9' => {
try result.append(.{ .key = str[i] }); try result.append(.{ .key = str[i] });
i += 1; i += 1;
}, },
@ -608,6 +608,12 @@ const BindingSet = struct {
for (self.bindings.items) |binding| blk: { for (self.bindings.items) |binding| blk: {
switch (binding.match(self.current_sequence.items)) { switch (binding.match(self.current_sequence.items)) {
.matched => { .matched => {
errdefer {
//clear current sequence if command execution fails
self.current_sequence.clearRetainingCapacity();
self.current_sequence_egc.clearRetainingCapacity();
}
if (!builtin.is_test) { if (!builtin.is_test) {
self.logger.print("matched binding -> {s}", .{binding.command}); self.logger.print("matched binding -> {s}", .{binding.command});
if (!builtin.is_test) self.logger.print("execute '{s}'", .{binding.command}); if (!builtin.is_test) self.logger.print("execute '{s}'", .{binding.command});

32
src/keybind/dynamic/keybindings.json
View file

@ -3,14 +3,26 @@
"normal": { "normal": {
"on_match_failure": "ignore", "on_match_failure": "ignore",
"bindings": [ "bindings": [
["j", "cursor_down"], ["j", "move_down"],
["k", "cursor_up"], ["k", "move_up"],
["h", "cursor_right_vim"], ["l", "move_right_vim"],
["l", "cursor_left_vim"], ["h", "move_left"],
["i", "change_mode", "insert"], ["<Space>", "move_right_vim"],
["o", "change_mode", "insert"],
["a", "change_mode", "insert"], ["i", "enter_mode", "insert"],
["v", "change_mode", "visual"], ["v", "enter_mode", "visual"],
["/", "find"],
["n", "goto_next_match"],
["0", "move_begin"],
["<S-4>", "move_end"],
[";", "open_command_palette"],
["<S-;>", "open_command_palette"],
["p", "paste"],
["gg", "goto_page_begin"], ["gg", "goto_page_begin"],
["<S-g>", "goto_page_end"], ["<S-g>", "goto_page_end"],
["<C-u>", "cursor_half_page_up"], ["<C-u>", "cursor_half_page_up"],
@ -20,8 +32,8 @@
"insert": { "insert": {
"on_match_failure": "insert", "on_match_failure": "insert",
"bindings": [ "bindings": [
["jk", "change_mode", "normal"], ["jk", "enter_mode", "normal"],
["<Esc>", "change_mode", "normal"] ["<Esc>", "enter_mode", "normal"]
] ]
} }
}, },