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feat: add keybind hints to command palette

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This commit is contained in:
CJ van den Berg 2024-06-20 22:26:09 +02:00
parent 3ea039f41c
commit d4019d00b2
10 changed files with 422 additions and 139 deletions
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28
src/tui/tui.zig
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@ -559,23 +559,18 @@ const cmds = struct {
return enter_mode(self, Ctx.fmt(.{self.config.input_mode}));
}
pub fn enter_overlay_mode(self: *Self, ctx: Ctx) tp.result {
var mode: []const u8 = undefined;
if (!try ctx.args.match(.{tp.extract(&mode)}))
return tp.exit_error(error.InvalidArgument);
pub fn open_command_palette(self: *Self, _: Ctx) tp.result {
if (self.mini_mode) |_| try exit_mini_mode(self, .{});
if (self.input_mode_outer) |_| try exit_overlay_mode(self, .{});
self.input_mode = if (std.mem.eql(u8, mode, "command_palette")) ret: {
self.input_mode_outer = self.input_mode;
break :ret @import("mode/overlay/command_palette.zig").create(self.a) catch |e| return tp.exit_error(e);
} else if (std.mem.eql(u8, mode, "open_recent")) ret: {
self.input_mode_outer = self.input_mode;
break :ret @import("mode/overlay/open_recent.zig").create(self.a) catch |e| return tp.exit_error(e);
} else {
self.logger.print("unknown mode {s}", .{mode});
return;
};
// self.logger.print("input mode: {s}", .{(self.input_mode orelse return).description});
self.input_mode_outer = self.input_mode;
self.input_mode = @import("mode/overlay/command_palette.zig").create(self.a) catch |e| return tp.exit_error(e);
}
pub fn open_recent(self: *Self, _: Ctx) tp.result {
if (self.mini_mode) |_| try exit_mini_mode(self, .{});
if (self.input_mode_outer) |_| try exit_overlay_mode(self, .{});
self.input_mode_outer = self.input_mode;
self.input_mode = @import("mode/overlay/open_recent.zig").create(self.a) catch |e| return tp.exit_error(e);
}
pub fn exit_overlay_mode(self: *Self, _: Ctx) tp.result {
@ -643,6 +638,7 @@ pub const Mode = struct {
name: []const u8,
description: []const u8,
line_numbers: enum { absolute, relative } = .absolute,
keybind_hints: ?*const KeybindHints = null,
fn deinit(self: *Mode) void {
self.handler.deinit();
@ -654,6 +650,8 @@ pub const MiniModeState = struct {
cursor: ?usize = null,
};
pub const KeybindHints = std.static_string_map.StaticStringMap([]const u8);
threadlocal var instance_: ?*Self = null;
pub fn current() *Self {