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-rw-r--r--CMakeLists.txt2
-rw-r--r--backend/CMakeLists.txt1
-rw-r--r--backend/wayland/backend.c13
-rw-r--r--backend/wayland/registry.c4
-rw-r--r--backend/wayland/wl_output.c21
-rw-r--r--backend/wayland/wl_seat.c6
-rw-r--r--include/wlr/wayland.h10
-rw-r--r--wayland/CMakeLists.txt14
-rw-r--r--wayland/types/wlr_wl_output.c16
-rw-r--r--wayland/types/wlr_wl_seat.c19
10 files changed, 96 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 939def0c..dd4d9969 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -59,4 +59,6 @@ include_directories(include)
add_subdirectory(backend)
add_subdirectory(common)
+add_subdirectory(wayland)
+
add_subdirectory(example)
diff --git a/backend/CMakeLists.txt b/backend/CMakeLists.txt
index 1189352c..830a2158 100644
--- a/backend/CMakeLists.txt
+++ b/backend/CMakeLists.txt
@@ -12,5 +12,6 @@ add_library(wlr-backend
target_link_libraries(wlr-backend
wlr-common
+ wlr-wayland
${WAYLAND_LIBRARIES}
)
diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c
index 4219c56c..7f73c501 100644
--- a/backend/wayland/backend.c
+++ b/backend/wayland/backend.c
@@ -9,7 +9,18 @@ void wlr_wl_backend_free(struct wlr_wl_backend *backend) {
if (!backend) {
return;
}
- // TODO: free more shit
+ // TODO: Free surfaces
+ for (size_t i = 0; backend->outputs && i < backend->outputs->length; ++i) {
+ struct wlr_wl_output *output = backend->outputs->items[i];
+ wlr_wl_output_free(output);
+ }
+ list_free(backend->outputs);
+ if (backend->seat) wlr_wl_seat_free(backend->seat);
+ if (backend->shm) wl_shm_destroy(backend->shm);
+ if (backend->shell) wl_shell_destroy(backend->shell);
+ if (backend->compositor) wl_compositor_destroy(backend->compositor);
+ if (backend->registry) wl_registry_destroy(backend->registry);
+ if (backend->remote_display) wl_display_disconnect(backend->remote_display);
free(backend);
}
diff --git a/backend/wayland/registry.c b/backend/wayland/registry.c
index b3955bc1..4a639f62 100644
--- a/backend/wayland/registry.c
+++ b/backend/wayland/registry.c
@@ -25,7 +25,7 @@ static void registry_wl_seat(struct wlr_wl_backend *backend,
wl_seat_add_listener(wl_seat, &seat_listener, seat);
return;
error:
- //wlr_wl_seat_free(seat); TODO
+ wlr_wl_seat_free(seat);
return;
}
@@ -47,7 +47,7 @@ static void registry_wl_output(struct wlr_wl_backend *backend,
wl_output_add_listener(wl_output, &output_listener, output);
return;
error:
- //wlr_wl_output_free(output); TODO
+ wlr_wl_output_free(output);
return;
}
diff --git a/backend/wayland/wl_output.c b/backend/wayland/wl_output.c
index e38fbfeb..cc4e9cce 100644
--- a/backend/wayland/wl_output.c
+++ b/backend/wayland/wl_output.c
@@ -1,19 +1,30 @@
+#define _XOPEN_SOURCE 500
+#include <string.h>
#include <assert.h>
#include <stdlib.h>
#include <stdint.h>
#include <wayland-client.h>
#include "backend/wayland.h"
+#include "common/log.h"
static void wl_output_handle_mode(void *data, struct wl_output *wl_output,
uint32_t flags, int32_t width, int32_t height, int32_t refresh) {
struct wlr_wl_output *output = data;
assert(output->wl_output == wl_output);
- struct wlr_wl_output_mode *mode = calloc(sizeof(struct wlr_wl_output_mode), 1);
+ struct wlr_wl_output_mode *mode;
+ if (!(mode = calloc(sizeof(struct wlr_wl_output_mode), 1))) {
+ wlr_log(L_ERROR, "Failed to allocate wlr_wl_output_mode");
+ return;
+ }
mode->flags = flags;
mode->width = width;
mode->height = height;
mode->refresh = refresh;
list_add(output->modes, mode);
+ wlr_log(L_DEBUG, "Got mode for output %p: %dx%d @ %.2fHz%s%s",
+ wl_output, width, height, refresh / 1000.0,
+ (flags & WL_OUTPUT_MODE_PREFERRED) ? " (preferred)" : "",
+ (flags & WL_OUTPUT_MODE_CURRENT) ? " (current)" : "");
}
static void wl_output_handle_geometry(void *data, struct wl_output *wl_output,
@@ -26,15 +37,19 @@ static void wl_output_handle_geometry(void *data, struct wl_output *wl_output,
output->phys_width = physical_width;
output->phys_height = physical_height;
output->subpixel = subpixel;
- output->make = make;
- output->model = model;
+ output->make = strdup(make);
+ output->model = strdup(model);
output->transform = transform;
+ wlr_log(L_DEBUG, "Got info for output %p %dx%d (%dmm x %dmm) %s %s",
+ wl_output, (int)x, (int)y, (int)physical_width, (int)physical_height,
+ make, model);
}
static void wl_output_handle_scale(void *data, struct wl_output *wl_output, int32_t factor) {
struct wlr_wl_output *output = data;
assert(output->wl_output == wl_output);
output->scale = factor;
+ wlr_log(L_DEBUG, "Got scale factor for output %p: %d", wl_output, factor);
}
static void wl_output_handle_done(void *data, struct wl_output *wl_output) {
diff --git a/backend/wayland/wl_seat.c b/backend/wayland/wl_seat.c
index 5269d5fe..bc2b21a8 100644
--- a/backend/wayland/wl_seat.c
+++ b/backend/wayland/wl_seat.c
@@ -1,6 +1,8 @@
+#define _XOPEN_SOURCE 500
#include <assert.h>
#include <stdlib.h>
#include <stdint.h>
+#include <string.h>
#include <wayland-client.h>
#include "backend/wayland.h"
#include "common/log.h"
@@ -13,6 +15,7 @@ static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
assert(backend);
if ((caps & WL_SEAT_CAPABILITY_POINTER)) {
+ wlr_log(L_DEBUG, "seat %p offered pointer", wl_seat);
struct wl_pointer *wl_pointer = wl_seat_get_pointer(wl_seat);
struct wlr_wl_pointer *pointer;
if (!(pointer = calloc(sizeof(struct wlr_wl_pointer), 1))) {
@@ -25,6 +28,7 @@ static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
}
if ((caps & WL_SEAT_CAPABILITY_KEYBOARD)) {
+ wlr_log(L_DEBUG, "seat %p offered keyboard", wl_seat);
struct wl_keyboard *wl_keyboard = wl_seat_get_keyboard(wl_seat);
struct wlr_wl_keyboard *keyboard;
if (!(keyboard = calloc(sizeof(struct wlr_wl_pointer), 1))) {
@@ -42,7 +46,7 @@ static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
static void seat_handle_name(void *data, struct wl_seat *wl_seat, const char *name) {
struct wlr_wl_seat *seat = data;
assert(seat->wl_seat == wl_seat);
- seat->name = name;
+ seat->name = strdup(name);
}
const struct wl_seat_listener seat_listener = {
diff --git a/include/wlr/wayland.h b/include/wlr/wayland.h
index 0a6974ff..bbbd2457 100644
--- a/include/wlr/wayland.h
+++ b/include/wlr/wayland.h
@@ -7,11 +7,13 @@
struct wlr_wl_seat {
struct wl_seat *wl_seat;
uint32_t capabilities;
- const char *name;
+ char *name;
list_t *keyboards;
list_t *pointers;
};
+void wlr_wl_seat_free(struct wlr_wl_seat *seat);
+
struct wlr_wl_output_mode {
uint32_t flags; // enum wl_output_mode
int32_t width, height;
@@ -21,8 +23,8 @@ struct wlr_wl_output_mode {
struct wlr_wl_output {
struct wl_output *wl_output;
uint32_t flags;
- const char *make;
- const char *model;
+ char *make;
+ char *model;
uint32_t scale;
int32_t x, y;
int32_t phys_width, phys_height; // mm
@@ -32,6 +34,8 @@ struct wlr_wl_output {
struct wlr_wl_output_mode *current_mode;
};
+void wlr_wl_output_free(struct wlr_wl_output *output);
+
struct wlr_wl_keyboard {
struct wl_keyboard *wl_keyboard;
};
diff --git a/wayland/CMakeLists.txt b/wayland/CMakeLists.txt
new file mode 100644
index 00000000..be4a00de
--- /dev/null
+++ b/wayland/CMakeLists.txt
@@ -0,0 +1,14 @@
+include_directories(
+ ${PROTOCOLS_INCLUDE_DIRS}
+ ${WAYLAND_INCLUDE_DIR}
+)
+
+add_library(wlr-wayland
+ types/wlr_wl_seat.c
+ types/wlr_wl_output.c
+)
+
+target_link_libraries(wlr-wayland
+ wlr-common
+ ${WAYLAND_LIBRARIES}
+)
diff --git a/wayland/types/wlr_wl_output.c b/wayland/types/wlr_wl_output.c
new file mode 100644
index 00000000..32aaf070
--- /dev/null
+++ b/wayland/types/wlr_wl_output.c
@@ -0,0 +1,16 @@
+#include <stdlib.h>
+#include <wayland-client.h>
+#include "wlr/wayland.h"
+#include "wlr/common/list.h"
+
+void wlr_wl_output_free(struct wlr_wl_output *output) {
+ if (!output) return;
+ if (output->wl_output) wl_output_destroy(output->wl_output);
+ if (output->make) free(output->make);
+ if (output->model) free(output->model);
+ for (size_t i = 0; output->modes && i < output->modes->length; ++i) {
+ free(output->modes->items[i]);
+ }
+ list_free(output->modes);
+ free(output);
+}
diff --git a/wayland/types/wlr_wl_seat.c b/wayland/types/wlr_wl_seat.c
new file mode 100644
index 00000000..a5ef3853
--- /dev/null
+++ b/wayland/types/wlr_wl_seat.c
@@ -0,0 +1,19 @@
+#include <stdlib.h>
+#include <wayland-client.h>
+#include "wlr/wayland.h"
+#include "wlr/common/list.h"
+
+void wlr_wl_seat_free(struct wlr_wl_seat *seat) {
+ if (!seat) return;
+ if (seat->wl_seat) wl_seat_destroy(seat->wl_seat);
+ if (seat->name) free(seat->name);
+ if (seat->keyboards) {
+ // TODO: free children
+ list_free(seat->keyboards);
+ }
+ if (seat->pointers) {
+ // TODO: free children
+ list_free(seat->keyboards);
+ }
+ free(seat);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-10-29 04:42:19 +0000