1 require("keyboard.js");
3 var global_overlay_keymap = new keymap();
5 function global_overlay_keymap_handler(window, ctx, true_event) {
6 var binding = lookup_key_binding(global_overlay_keymap, ctx.event);
9 if (!binding.fallthrough)
11 true_event.preventDefault();
12 true_event.stopPropagation();
16 call_interactively(ctx, binding.command);
21 define_global_mode("global_overlay_keymap_mode",
23 add_hook("key_press_hook", global_overlay_keymap_handler);
26 remove_hook("key_press_hook", global_overlay_keymap_handler);
29 function define_key_alias(typed_key, generated_key) {
30 typed_key = kbd(typed_key);
31 generated_key = kbd(generated_key);
32 var formatted = format_key_spec(generated_key[0]);
33 var name = "generate-key-event:" + formatted;
35 "Generate a fake key press event for the key: " + formatted,
37 send_key_as_event(I.window, I.buffer.focused_element, generated_key);
39 define_key(global_overlay_keymap, typed_key, name);
40 global_overlay_keymap_mode(true);
42 ignore_function_for_get_caller_source_code_reference("define_key_alias");
45 function define_sticky_modifier(typed_key, modifiers) {
46 typed_key = kbd(typed_key);
48 for (var i = 0; i < modifier_names.length; ++i)
50 if (modifiers & (1 << i)) {
51 if (mod_str.length > 0)
52 mod_str = mod_str + "-";
53 mod_str = mod_str + modifier_names[i];
56 if (mod_str.length == 0)
57 throw new Error("Invalid modifiers: " + modifiers);
58 var name = "sticky-modifiers:" + mod_str;
59 interactive(name, "Set sticky modifiers: " + mod_str, function (I) {
60 I.sticky_modifiers |= modifiers;
62 define_key(global_overlay_keymap, typed_key, name);
63 global_overlay_keymap_mode(true);
65 ignore_function_for_get_caller_source_code_reference("define_sticky_modifier");