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keyboard repeat for compositor keybinds

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This commit is contained in:
Squibid 2026-02-05 17:17:36 -05:00
parent 46a359b07e
commit f639a2f94e
Signed by: squibid
GPG key ID: BECE5684D3C4005D
6 changed files with 122 additions and 28 deletions
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62
src/Keyboard.zig
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@ -53,7 +53,7 @@ pub fn init(device: *wlr.InputDevice) *Keyboard {
self.wlr_keyboard.data = self;
std.log.err("Adding new keyboard {s}", .{device.name orelse "(unnamed)"});
if(!server.seat.keyboard_group.addKeyboard(self.wlr_keyboard)) {
if(!server.seat.keyboard_group.wlr_group.addKeyboard(self.wlr_keyboard)) {
std.log.err("Adding new keyboard {s} failed", .{device.name orelse "(unnamed)"});
}
@ -71,32 +71,62 @@ fn handleModifiers(_: *wl.Listener(*wlr.Keyboard), wlr_keyboard: *wlr.Keyboard)
server.seat.wlr_seat.keyboardNotifyModifiers(&wlr_keyboard.modifiers);
}
fn handleKey(_: *wl.Listener(*wlr.Keyboard.event.Key), event: *wlr.Keyboard.event.Key) void {
fn handleKey(listener: *wl.Listener(*wlr.Keyboard.event.Key), event: *wlr.Keyboard.event.Key) void {
const keyboard: *Keyboard = @fieldParentPtr("key", listener);
// Translate libinput keycode -> xkbcommon
const keycode = event.keycode + 8;
var handled = false;
const modifiers = server.seat.keyboard_group.keyboard.getModifiers();
if (server.seat.keyboard_group.keyboard.xkb_state) |xkb_state| {
for (xkb_state.keyGetSyms(keycode)) |sym| {
if (server.keymaps.get(Keymap.hash(modifiers, sym))) |map| {
if (event.state == .pressed and map.options.lua_press_ref_idx > 0) {
map.callback(false);
handled = true;
} else if (event.state == .released and map.options.lua_release_ref_idx > 0) {
map.callback(true);
handled = true;
}
}
var handled: bool = false;
const modifiers = server.seat.keyboard_group.wlr_group.keyboard.getModifiers();
if (server.seat.keyboard_group.wlr_group.keyboard.xkb_state) |xkb_state| {
const keysyms = xkb_state.keyGetSyms(keycode);
for (keysyms) |sym| {
handled = keypress(modifiers, sym, event.state);
}
// give the keyboard group information about what to repeat and update it
if (handled and keyboard.wlr_keyboard.repeat_info.delay > 0) {
server.seat.keyboard_group.modifiers = modifiers;
server.seat.keyboard_group.keysyms = keysyms;
server.seat.keyboard_group.repeat_source.?.timerUpdate(
keyboard.wlr_keyboard.repeat_info.delay,
) catch {
std.log.warn("failed to update keyboard repeat timer", .{});
};
} else {
server.seat.keyboard_group.modifiers = null;
server.seat.keyboard_group.keysyms = null;
}
}
if (handled and keyboard.wlr_keyboard.repeat_info.delay > 0) {
}
if (!handled) {
server.seat.wlr_seat.setKeyboard(&server.seat.keyboard_group.keyboard);
server.seat.wlr_seat.setKeyboard(&server.seat.keyboard_group.wlr_group.keyboard);
server.seat.wlr_seat.keyboardNotifyKey(event.time_msec, event.keycode, event.state);
}
}
pub fn keypress(
modifiers: wlr.Keyboard.ModifierMask,
sym: xkb.Keysym,
state: wl.Keyboard.KeyState
) bool {
if (server.keymaps.get(Keymap.hash(modifiers, sym))) |map| {
if (state == .pressed and map.options.lua_press_ref_idx > 0) {
map.callback(false);
return true;
} else if (state == .released and map.options.lua_release_ref_idx > 0) {
map.callback(true);
return true;
}
}
return false;
}
fn handleKeyMap(_: *wl.Listener(*wlr.Keyboard), _: *wlr.Keyboard) void {
std.log.err("Unimplemented handle keyboard keymap", .{});
}