aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--examples/.gitignore1
-rw-r--r--examples/compositor.h8
-rwxr-xr-xexamples/compositor/gen-protos.sh11
-rw-r--r--examples/compositor/main.c2
-rw-r--r--examples/compositor/xdg_shell.c119
-rw-r--r--examples/meson.build24
6 files changed, 164 insertions, 1 deletions
diff --git a/examples/.gitignore b/examples/.gitignore
new file mode 100644
index 00000000..38582982
--- /dev/null
+++ b/examples/.gitignore
@@ -0,0 +1 @@
+/compositor/protocols
diff --git a/examples/compositor.h b/examples/compositor.h
index abe1a743..5d652dbe 100644
--- a/examples/compositor.h
+++ b/examples/compositor.h
@@ -19,7 +19,15 @@ struct wl_shell_state {
struct wl_list wl_resources;
};
+struct xdg_shell_state {
+ struct wl_global *wl_global;
+ struct wl_list wl_resources;
+};
+
void wl_shell_init(struct wl_display *display,
struct wl_shell_state *state);
+void xdg_shell_init(struct wl_display *display,
+ struct xdg_shell_state *state);
+
#endif
diff --git a/examples/compositor/gen-protos.sh b/examples/compositor/gen-protos.sh
new file mode 100755
index 00000000..d1d06407
--- /dev/null
+++ b/examples/compositor/gen-protos.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+# TODO add me to the build system
+
+set -e
+
+rm -rf xdg-shell
+mkdir -p xdg-shell
+wayland-scanner code /usr/share/wayland-protocols/unstable/xdg-shell/xdg-shell-unstable-v6.xml xdg-shell/xdg-shell.c
+wayland-scanner server-header /usr/share/wayland-protocols/unstable/xdg-shell/xdg-shell-unstable-v6.xml xdg-shell/xdg-shell.h
+
diff --git a/examples/compositor/main.c b/examples/compositor/main.c
index 8e5fcc34..86fda4ed 100644
--- a/examples/compositor/main.c
+++ b/examples/compositor/main.c
@@ -20,6 +20,7 @@ struct sample_state {
struct wlr_renderer *renderer;
struct wl_compositor_state compositor;
struct wl_shell_state shell;
+ struct xdg_shell_state xdg_shell;
};
void handle_output_frame(struct output_state *output, struct timespec *ts) {
@@ -57,6 +58,7 @@ int main() {
wl_display_init_shm(compositor.display);
wl_compositor_init(compositor.display, &state.compositor, state.renderer);
wl_shell_init(compositor.display, &state.shell);
+ xdg_shell_init(compositor.display, &state.xdg_shell);
compositor_run(&compositor);
}
diff --git a/examples/compositor/xdg_shell.c b/examples/compositor/xdg_shell.c
new file mode 100644
index 00000000..73e879c8
--- /dev/null
+++ b/examples/compositor/xdg_shell.c
@@ -0,0 +1,119 @@
+#include <assert.h>
+#include <wayland-server.h>
+#include <wlr/util/log.h>
+#include <stdlib.h>
+#include "compositor.h"
+#include "compositor/protocols/xdg-shell.h"
+
+static void xdg_surface_destroy(struct wl_client *client,
+ struct wl_resource *resource) {
+ wlr_log(L_DEBUG, "TODO xdg surface destroy");
+}
+
+static void destroy_xdg_shell_surface(struct wl_resource *resource) {
+ struct xdg_surface_state *state = wl_resource_get_user_data(resource);
+ free(state);
+}
+
+static void xdg_surface_get_toplevel(struct wl_client *client,
+ struct wl_resource *resource, uint32_t id) {
+ wlr_log(L_DEBUG, "TODO xdg surface get toplevel");
+}
+
+static void xdg_surface_get_popup(struct wl_client *client,
+ struct wl_resource *resource, uint32_t id, struct wl_resource *parent,
+ struct wl_resource *wl_positioner) {
+ wlr_log(L_DEBUG, "TODO xdg surface get popup");
+}
+
+
+static void xdg_surface_ack_configure(struct wl_client *client,
+ struct wl_resource *resource, uint32_t serial) {
+ wlr_log(L_DEBUG, "TODO xdg surface ack configure");
+}
+
+static void xdg_surface_set_window_geometry(struct wl_client *client,
+ struct wl_resource *resource, int32_t x, int32_t y, int32_t width,
+ int32_t height) {
+ wlr_log(L_DEBUG, "TODO xdg surface set window geometry");
+}
+
+static const struct zxdg_surface_v6_interface zxdg_surface_v6_implementation = {
+ .destroy = xdg_surface_destroy,
+ .get_toplevel = xdg_surface_get_toplevel,
+ .get_popup = xdg_surface_get_popup,
+ .ack_configure = xdg_surface_ack_configure,
+ .set_window_geometry = xdg_surface_set_window_geometry,
+};
+
+struct xdg_surface_state {
+ struct wlr_surface *wlr_surface;
+};
+
+static void xdg_shell_destroy(struct wl_client *client,
+ struct wl_resource *resource) {
+ wlr_log(L_DEBUG, "TODO: xdg shell destroy");
+}
+
+static void xdg_shell_create_positioner(struct wl_client *client,
+ struct wl_resource *resource, uint32_t id) {
+ wlr_log(L_DEBUG, "TODO: xdg shell create positioner");
+}
+
+static void xdg_shell_get_xdg_surface(struct wl_client *client, struct
+ wl_resource *resource, uint32_t id,
+ struct wl_resource *surface_resource) {
+ struct wlr_surface *wlr_surface = wl_resource_get_user_data(surface_resource);
+ struct xdg_surface_state *state = malloc(sizeof(struct xdg_surface_state));
+ state->wlr_surface = wlr_surface;
+ struct wl_resource *shell_surface_resource = wl_resource_create(client,
+ &zxdg_surface_v6_interface, wl_resource_get_version(resource), id);
+ wl_resource_set_implementation(shell_surface_resource,
+ &zxdg_surface_v6_implementation, state, destroy_xdg_shell_surface);
+}
+
+static void xdg_shell_pong(struct wl_client *client, struct wl_resource *resource, uint32_t serial) {
+ wlr_log(L_DEBUG, "TODO xdg shell pong");
+}
+
+static struct zxdg_shell_v6_interface xdg_shell_impl = {
+ .destroy = xdg_shell_destroy,
+ .create_positioner = xdg_shell_create_positioner,
+ .get_xdg_surface = xdg_shell_get_xdg_surface,
+ .pong = xdg_shell_pong,
+};
+
+static void xdg_destroy_shell(struct wl_resource *resource) {
+ struct xdg_shell_state *state = wl_resource_get_user_data(resource);
+ struct wl_resource *_resource = NULL;
+ wl_resource_for_each(_resource, &state->wl_resources) {
+ if (_resource == resource) {
+ struct wl_list *link = wl_resource_get_link(_resource);
+ wl_list_remove(link);
+ break;
+ }
+ }
+}
+
+static void xdg_shell_bind(struct wl_client *wl_client, void *_state,
+ uint32_t version, uint32_t id) {
+ struct xdg_shell_state *state = _state;
+ assert(wl_client && state);
+ if (version > 1) {
+ wlr_log(L_ERROR, "Client requested unsupported wl_shell version, disconnecting");
+ wl_client_destroy(wl_client);
+ return;
+ }
+ struct wl_resource *wl_resource = wl_resource_create(
+ wl_client, &zxdg_shell_v6_interface, version, id);
+ wl_resource_set_implementation(wl_resource, &xdg_shell_impl,
+ state, xdg_destroy_shell);
+ wl_list_insert(&state->wl_resources, wl_resource_get_link(wl_resource));
+}
+
+void xdg_shell_init(struct wl_display *display, struct xdg_shell_state *state) {
+ struct wl_global *wl_global = wl_global_create(display,
+ &zxdg_shell_v6_interface, 1, state, xdg_shell_bind);
+ state->wl_global = wl_global;
+ wl_list_init(&state->wl_resources);
+}
diff --git a/examples/meson.build b/examples/meson.build
index a44a4946..51561e8a 100644
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -11,7 +11,29 @@ executable('tablet', 'tablet.c', dependencies: dep_wlr, link_with: lib_shared)
compositor_src = [
'compositor/main.c',
'compositor/wl_compositor.c',
- 'compositor/wl_shell.c'
+ 'compositor/wl_shell.c',
+ 'compositor/xdg_shell.c',
+ 'compositor/protocols/xdg-shell.c',
]
+wayland_scanner = find_program('wayland-scanner')
+wayland_protocols_pkgdatadir = dep_wayland_proto.get_pkgconfig_variable('pkgdatadir')
+
+protocols_src = meson.current_source_dir() + '/compositor/protocols'
+run_command(['mkdir', '-p', protocols_src])
+
+protocols = [
+ ['/unstable/xdg-shell/xdg-shell-unstable-v6.xml', 'xdg-shell']
+]
+
+foreach p : protocols
+ xml = wayland_protocols_pkgdatadir + p[0]
+
+ run_command([wayland_scanner, 'code', xml,
+ protocols_src + '/' + p[1] + '.c'])
+
+ run_command([wayland_scanner, 'server-header', xml,
+ protocols_src + '/' + p[1] + '.h'])
+endforeach
+
executable('compositor', compositor_src, dependencies: dep_wlr, link_with: lib_shared)