Begin work to add wallpaper support to beansprout

Added pixman and zigimg dependencies
Set up in build.zig, added to both exe and exe_check

Add new protocols:
     river-layer-shell-v1
     wlr-layer-shell-unstable-v1
     xdg-shell (dep of wlr-layer-shell-unstable-v1)

Update Context.zig to hold wl_output, wl_shm, and a WallpaperImage
Also re-ordered all of its fields into alphabetical order
Context.create() now takes a Context.Options struct so that it takes
     one arg instead of many smaller args.

Added new WallpaperImage.zig, but it's not yet actually used
This commit is contained in:
Ben Buhse 2026-02-06 16:37:33 -06:00
commit fb8817ebf9
No known key found for this signature in database
GPG key ID: 7916ACFCD38FD0B4
7 changed files with 718 additions and 26 deletions

View file

@ -2,11 +2,15 @@
//
// SPDX-License-Identifier: GPL-3.0-or-later
/// Wayland globals that we need to bind to
/// Wayland globals that we need to bind listen in alphabetical order
const Globals = struct {
wl_compositor: ?*wl.Compositor = null,
river_layer_shell_v1: ?*river.LayerShellV1 = null,
river_window_manager_v1: ?*river.WindowManagerV1 = null,
river_xkb_bindings_v1: ?*river.XkbBindingsV1 = null,
wl_compositor: ?*wl.Compositor = null,
wl_output: ?*wl.Output = null,
wl_shm: ?*wl.Shm = null,
zwlr_layer_shell_v1: ?*zwlr.LayerShellV1 = null,
};
pub fn main() !void {
@ -30,20 +34,28 @@ pub fn main() !void {
fatal("Initial roundtrip failed: E{s}", .{@tagName(errno)});
}
const wl_compositor = globals.wl_compositor orelse utils.interfaceNotAdvertised(wl.Compositor);
const river_layer_shell_v1 = globals.river_layer_shell_v1 orelse utils.interfaceNotAdvertised(river.LayerShellV1);
const river_window_manager_v1 = globals.river_window_manager_v1 orelse utils.interfaceNotAdvertised(river.WindowManagerV1);
const river_xkb_bindings_v1 = globals.river_xkb_bindings_v1 orelse utils.interfaceNotAdvertised(river.XkbBindingsV1);
const wl_compositor = globals.wl_compositor orelse utils.interfaceNotAdvertised(wl.Compositor);
const wl_output = globals.wl_output orelse utils.interfaceNotAdvertised(wl.Output);
const wl_shm = globals.wl_shm orelse utils.interfaceNotAdvertised(wl.Shm);
const zwlr_layer_shell_v1 = globals.zwlr_layer_shell_v1 orelse utils.interfaceNotAdvertised(zwlr.LayerShellV1);
const config = try Config.create();
defer config.destroy();
const context = try Context.create(
wl_display,
wl_registry,
wl_compositor,
river_window_manager_v1,
river_xkb_bindings_v1,
config,
);
const context = try Context.create(.{
.wl_compositor = wl_compositor,
.wl_display = wl_display,
.wl_output = wl_output,
.wl_registry = wl_registry,
.wl_shm = wl_shm,
.river_layer_shell_v1 = river_layer_shell_v1,
.river_window_manager_v1 = river_window_manager_v1,
.river_xkb_bindings_v1 = river_xkb_bindings_v1,
.zwlr_layer_shell_v1 = zwlr_layer_shell_v1,
.config = config,
});
defer context.destroy();
while (true) {
@ -86,6 +98,7 @@ const process = std.process;
const wayland = @import("wayland");
const river = wayland.client.river;
const wl = wayland.client.wl;
const zwlr = wayland.client.zwlr;
const utils = @import("utils.zig");
const Config = @import("Config.zig");