river-options: rework, bump to v2

Options are now all global but may be overridden per-output. If an
output local value is requested but none has been set, the global value
is provided instead. This makes for much better ergonomics when
configuring layout related options in particular.
This commit is contained in:
Isaac Freund
2021-04-15 00:28:39 +02:00
parent 33fb7725c5
commit d08032d685
19 changed files with 919 additions and 734 deletions

View File

@ -22,6 +22,7 @@ const assert = std.debug.assert;
const wayland = @import("wayland");
const wl = wayland.client.wl;
const river = wayland.client.river;
const zriver = wayland.client.zriver;
const zxdg = wayland.client.zxdg;
@ -36,7 +37,7 @@ pub const Output = struct {
pub const Globals = struct {
control: ?*zriver.ControlV1 = null,
options_manager: ?*zriver.OptionsManagerV1 = null,
options_manager: ?*river.OptionsManagerV2 = null,
status_manager: ?*zriver.StatusManagerV1 = null,
seat: ?*wl.Seat = null,
output_manager: ?*zxdg.OutputManagerV1 = null,
@ -87,6 +88,8 @@ fn _main() !void {
try options.getOption(display, &globals);
} else if (os.argv.len > 2 and mem.eql(u8, "set-option", mem.span(os.argv[1]))) {
try options.setOption(display, &globals);
} else if (os.argv.len > 2 and mem.eql(u8, "unset-option", mem.span(os.argv[1]))) {
try options.unsetOption(display, &globals);
} else if (os.argv.len > 2 and mem.eql(u8, "mod-option", mem.span(os.argv[1]))) {
try options.modOption(display, &globals);
} else {
@ -115,8 +118,8 @@ fn registryListener(registry: *wl.Registry, event: wl.Registry.Event, globals: *
globals.seat = registry.bind(global.name, wl.Seat, 1) catch @panic("out of memory");
} else if (std.cstr.cmp(global.interface, zriver.ControlV1.getInterface().name) == 0) {
globals.control = registry.bind(global.name, zriver.ControlV1, 1) catch @panic("out of memory");
} else if (std.cstr.cmp(global.interface, zriver.OptionsManagerV1.getInterface().name) == 0) {
globals.options_manager = registry.bind(global.name, zriver.OptionsManagerV1, 1) catch @panic("out of memory");
} else if (std.cstr.cmp(global.interface, river.OptionsManagerV2.getInterface().name) == 0) {
globals.options_manager = registry.bind(global.name, river.OptionsManagerV2, 1) catch @panic("out of memory");
} else if (std.cstr.cmp(global.interface, zriver.StatusManagerV1.getInterface().name) == 0) {
globals.status_manager = registry.bind(global.name, zriver.StatusManagerV1, 1) catch @panic("out of memory");
} else if (std.cstr.cmp(global.interface, zxdg.OutputManagerV1.getInterface().name) == 0 and global.version >= 2) {