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Add support for version 2 of the xdg-output protocol

This commit is contained in:
emersion 2018-05-09 22:13:39 +01:00
parent f1fcc685b6
commit 63fd2203fe
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GPG Key ID: 0FDE7BE0E88F5E48
2 changed files with 18 additions and 4 deletions
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2
meson.build
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@ -49,7 +49,7 @@ add_project_arguments('-DWL_HIDE_DEPRECATED', language: 'c')
wayland_server = dependency('wayland-server')
wayland_client = dependency('wayland-client')
wayland_egl = dependency('wayland-egl')
wayland_protos = dependency('wayland-protocols', version: '>=1.12')
wayland_protos = dependency('wayland-protocols', version: '>=1.14')
egl = dependency('egl')
glesv2 = dependency('glesv2')
drm = dependency('libdrm')

20
types/wlr_xdg_output.c
View File

@ -1,5 +1,6 @@
#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_output.h>
#include <wlr/types/wlr_xdg_output.h>
@ -23,11 +24,25 @@ static void output_handle_resource_destroy(struct wl_resource *resource) {
static void output_send_details(struct wl_resource *resource,
struct wlr_output_layout_output *layout_output) {
struct wlr_output *output = layout_output->output;
zxdg_output_v1_send_logical_position(resource,
layout_output->x, layout_output->y);
int width, height;
wlr_output_effective_resolution(layout_output->output, &width, &height);
zxdg_output_v1_send_logical_size(resource, width, height);
uint32_t version = wl_resource_get_version(resource);
if (version >= ZXDG_OUTPUT_V1_NAME_SINCE_VERSION) {
zxdg_output_v1_send_name(resource, output->name);
}
if (version >= ZXDG_OUTPUT_V1_DESCRIPTION_SINCE_VERSION) {
char description[128];
snprintf(description, sizeof(description), "%s %s %s (%s)",
output->make, output->model, output->serial, output->name);
zxdg_output_v1_send_description(resource, description);
}
zxdg_output_v1_send_done(resource);
}
@ -173,12 +188,11 @@ struct wlr_xdg_output_manager *wlr_xdg_output_manager_create(
}
manager->layout = layout;
manager->global = wl_global_create(display,
&zxdg_output_manager_v1_interface,
OUTPUT_MANAGER_VERSION, manager, output_manager_bind);
&zxdg_output_manager_v1_interface, OUTPUT_MANAGER_VERSION, manager,
output_manager_bind);
if (!manager->global) {
free(manager);
return NULL;
}
wl_list_init(&manager->resources);