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Convert wl_input_device to wl_seat (and friends)

Browse source 
wl_input_device has been both renamed and split.  wl_seat is now a
virtual object representing a group of logically related input devices
with related focus.

It now only generates one event: to let clients know that it has new
capabilities.  It takes requests which hand back objects for the
wl_pointer, wl_keyboard and wl_touch interfaces it exposes which all
provide the old input interface, just under different names.

This commit tracks these changes in weston and the clients, as well as
similar renames (e.g. weston_input_device -> weston_seat).  Some other
changes were necessary, e.g. renaming the name for the visible mouse
sprite from 'pointer' to 'cursor' so as to not conflict.

For simplicity, every seat is always exposed with all three interfaces,
although this will change as time goes on.

Signed-off-by: Daniel Stone <daniel@fooishbar.org>
This commit is contained in:
Daniel Stone 2012-05-16 18:45:18 +01:00 committed by Kristian Høgsberg
parent dc549932b7
commit 37816df646
18 changed files with 1030 additions and 1061 deletions
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154
clients/simple-egl.c
View file

@ -35,12 +35,13 @@
#include <EGL/egl.h>
struct window;
struct seat;
struct display {
struct wl_display *display;
struct wl_compositor *compositor;
struct wl_shell *shell;
struct wl_input_device *input;
struct seat *seat;
struct {
EGLDisplay dpy;
EGLContext ctx;
@ -50,6 +51,14 @@ struct display {
struct window *window;
};
struct seat {
struct display *display;
struct wl_seat *seat;
struct wl_pointer *pointer;
struct wl_keyboard *keyboard;
struct wl_touch *touch;
};
struct window {
struct display *display;
struct {
@ -352,118 +361,80 @@ static const struct wl_callback_listener frame_listener = {
};
static void
input_handle_motion(void *data, struct wl_input_device *input_device,
uint32_t time, int32_t sx, int32_t sy)
{
}
static void
input_handle_button(void *data,
struct wl_input_device *input_device, uint32_t serial,
uint32_t time, uint32_t button, uint32_t state)
{
}
static void
input_handle_axis(void *data,
struct wl_input_device *input_device,
uint32_t time, uint32_t axis, int32_t value)
{
}
static void
input_handle_key(void *data, struct wl_input_device *input_device,
uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
{
}
static void
input_handle_pointer_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface,
int32_t sx, int32_t sy)
pointer_handle_enter(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t sx, wl_fixed_t sy)
{
struct display *display = data;
if (display->window->fullscreen)
wl_input_device_attach(input_device, serial, NULL, 0, 0);
wl_pointer_attach(pointer, serial, NULL, 0, 0);
}
static void
input_handle_pointer_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface)
pointer_handle_leave(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface)
{
}
static void
input_handle_keyboard_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface,
struct wl_array *keys)
pointer_handle_motion(void *data, struct wl_pointer *pointer,
uint32_t time, wl_fixed_t sx, wl_fixed_t sy)
{
}
static void
input_handle_keyboard_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface)
pointer_handle_button(void *data, struct wl_pointer *wl_pointer,
uint32_t serial, uint32_t time, uint32_t button,
uint32_t state)
{
}
static void
input_handle_touch_down(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time,
struct wl_surface *surface,
int32_t id, int32_t x, int32_t y)
pointer_handle_axis(void *data, struct wl_pointer *wl_pointer,
uint32_t time, uint32_t axis, int32_t value)
{
}
static void
input_handle_touch_up(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time, int32_t id)
{
}
static void
input_handle_touch_motion(void *data,
struct wl_input_device *wl_input_device,
uint32_t time, int32_t id, int32_t x, int32_t y)
{
}
static void
input_handle_touch_frame(void *data,
struct wl_input_device *wl_input_device)
{
}
static void
input_handle_touch_cancel(void *data,
struct wl_input_device *wl_input_device)
{
}
static const struct wl_input_device_listener input_listener = {
input_handle_motion,
input_handle_button,
input_handle_axis,
input_handle_key,
input_handle_pointer_enter,
input_handle_pointer_leave,
input_handle_keyboard_enter,
input_handle_keyboard_leave,
input_handle_touch_down,
input_handle_touch_up,
input_handle_touch_motion,
input_handle_touch_frame,
input_handle_touch_cancel,
static const struct wl_pointer_listener pointer_listener = {
pointer_handle_enter,
pointer_handle_leave,
pointer_handle_motion,
pointer_handle_button,
pointer_handle_axis,
};
static void
seat_handle_capabilities(void *data, struct wl_seat *seat,
enum wl_seat_capability caps)
{
struct seat *s = data;
if ((caps & WL_SEAT_CAPABILITY_POINTER) && !s->pointer) {
s->pointer = wl_seat_get_pointer(seat);
wl_pointer_set_user_data(s->pointer, s);
wl_pointer_add_listener(s->pointer, &pointer_listener, s);
} else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && s->pointer) {
wl_pointer_destroy(s->pointer);
s->pointer = NULL;
}
}
static const struct wl_seat_listener seat_listener = {
seat_handle_capabilities,
};
static void
bind_seat(struct display *d, uint32_t id)
{
struct seat *s = calloc(1, sizeof *s);
s->display = d;
s->seat = wl_display_bind(d->display, id, &wl_seat_interface);
wl_seat_add_listener(s->seat, &seat_listener, s);
d->seat = s;
}
static void
display_handle_global(struct wl_display *display, uint32_t id,
const char *interface, uint32_t version, void *data)
@ -475,9 +446,8 @@ display_handle_global(struct wl_display *display, uint32_t id,
wl_display_bind(display, id, &wl_compositor_interface);
} else if (strcmp(interface, "wl_shell") == 0) {
d->shell = wl_display_bind(display, id, &wl_shell_interface);
} else if (strcmp(interface, "wl_input_device") == 0) {
d->input = wl_display_bind(display, id, &wl_input_device_interface);
wl_input_device_add_listener(d->input, &input_listener, d);
} else if (strcmp(interface, "wl_seat") == 0) {
bind_seat(d, id);
}
}

144
clients/simple-touch.c
View file

@ -38,7 +38,10 @@ struct touch {
struct wl_compositor *compositor;
struct wl_shell *shell;
struct wl_shm *shm;
struct wl_input_device *input_device;
struct wl_seat *seat;
struct wl_touch *wl_touch;
struct wl_pointer *pointer;
struct wl_keyboard *keyboard;
struct wl_surface *surface;
struct wl_shell_surface *shell_surface;
struct wl_buffer *buffer;
@ -102,67 +105,6 @@ struct wl_shm_listener shm_listenter = {
};
static void
input_device_handle_motion(void *data, struct wl_input_device *input_device,
uint32_t time,
wl_fixed_t sx_w,
wl_fixed_t sy_w)
{
}
static void
input_device_handle_button(void *data,
struct wl_input_device *input_device,
uint32_t serial, uint32_t time,
uint32_t button, uint32_t state)
{
}
static void
input_device_handle_axis(void *data, struct wl_input_device *input_device,
uint32_t time, uint32_t axis, int32_t value)
{
}
static void
input_device_handle_key(void *data, struct wl_input_device *input_device,
uint32_t serial, uint32_t time,
uint32_t key, uint32_t state)
{
}
static void
input_device_handle_pointer_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t sx_w, wl_fixed_t sy_w)
{
}
static void
input_device_handle_pointer_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface)
{
}
static void
input_device_handle_keyboard_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface,
struct wl_array *keys)
{
}
static void
input_device_handle_keyboard_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface)
{
}
static void
touch_paint(struct touch *touch, int32_t x, int32_t y, int32_t id)
{
@ -196,13 +138,9 @@ touch_paint(struct touch *touch, int32_t x, int32_t y, int32_t id)
}
static void
input_device_handle_touch_down(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time,
struct wl_surface *surface,
int32_t id,
wl_fixed_t x_w,
wl_fixed_t y_w)
touch_handle_down(void *data, struct wl_touch *wl_touch,
uint32_t serial, uint32_t time, struct wl_surface *surface,
int32_t id, wl_fixed_t x_w, wl_fixed_t y_w)
{
struct touch *touch = data;
float x = wl_fixed_to_double(x_w);
@ -212,19 +150,14 @@ input_device_handle_touch_down(void *data,
}
static void
input_device_handle_touch_up(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time, int32_t id)
touch_handle_up(void *data, struct wl_touch *wl_touch,
uint32_t serial, uint32_t time, int32_t id)
{
}
static void
input_device_handle_touch_motion(void *data,
struct wl_input_device *wl_input_device,
uint32_t time,
int32_t id,
wl_fixed_t x_w,
wl_fixed_t y_w)
touch_handle_motion(void *data, struct wl_touch *wl_touch,
uint32_t time, int32_t id, wl_fixed_t x_w, wl_fixed_t y_w)
{
struct touch *touch = data;
float x = wl_fixed_to_double(x_w);
@ -234,31 +167,41 @@ input_device_handle_touch_motion(void *data,
}
static void
input_device_handle_touch_frame(void *data,
struct wl_input_device *wl_input_device)
touch_handle_frame(void *data, struct wl_touch *wl_touch)
{
}
static void
input_device_handle_touch_cancel(void *data,
struct wl_input_device *wl_input_device)
touch_handle_cancel(void *data, struct wl_touch *wl_touch)
{
}
static const struct wl_input_device_listener input_device_listener = {
input_device_handle_motion,
input_device_handle_button,
input_device_handle_axis,
input_device_handle_key,
input_device_handle_pointer_enter,
input_device_handle_pointer_leave,
input_device_handle_keyboard_enter,
input_device_handle_keyboard_leave,
input_device_handle_touch_down,
input_device_handle_touch_up,
input_device_handle_touch_motion,
input_device_handle_touch_frame,
input_device_handle_touch_cancel,
static const struct wl_touch_listener touch_listener = {
touch_handle_down,
touch_handle_up,
touch_handle_motion,
touch_handle_frame,
touch_handle_cancel,
};
static void
seat_handle_capabilities(void *data, struct wl_seat *seat,
enum wl_seat_capability caps)
{
struct touch *touch = data;
if ((caps & WL_SEAT_CAPABILITY_TOUCH) && !touch->wl_touch) {
touch->wl_touch = wl_seat_get_touch(seat);
wl_touch_set_user_data(touch->wl_touch, touch);
wl_touch_add_listener(touch->wl_touch, &touch_listener, touch);
} else if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && touch->wl_touch) {
wl_touch_destroy(touch->wl_touch);
touch->wl_touch = NULL;
}
}
static const struct wl_seat_listener seat_listener = {
seat_handle_capabilities,
};
static void
@ -276,12 +219,9 @@ handle_global(struct wl_display *display, uint32_t id,
} else if (strcmp(interface, "wl_shm") == 0) {
touch->shm = wl_display_bind(display, id, &wl_shm_interface);
wl_shm_add_listener(touch->shm, &shm_listenter, touch);
} else if (strcmp(interface, "wl_input_device") == 0) {
touch->input_device =
wl_display_bind(display, id,
&wl_input_device_interface);
wl_input_device_add_listener(touch->input_device,
&input_device_listener, touch);
} else if (strcmp(interface, "wl_seat") == 0) {
touch->seat = wl_display_bind(display, id, &wl_seat_interface);
wl_seat_add_listener(touch->seat, &seat_listener, touch);
}
}

176
clients/window.c
View file

@ -186,7 +186,9 @@ struct widget {
struct input {
struct display *display;
struct wl_input_device *input_device;
struct wl_seat *seat;
struct wl_pointer *pointer;
struct wl_keyboard *keyboard;
struct window *pointer_focus;
struct window *keyboard_focus;
int current_cursor;
@ -1580,7 +1582,7 @@ frame_button_handler(struct widget *widget,
input_set_pointer_image(input, time, POINTER_DRAGGING);
input_ungrab(input);
wl_shell_surface_move(window->shell_surface,
input_get_input_device(input),
input_get_seat(input),
display->serial);
break;
case WINDOW_RESIZING_TOP:
@ -1605,7 +1607,7 @@ frame_button_handler(struct widget *widget,
}
wl_shell_surface_resize(window->shell_surface,
input_get_input_device(input),
input_get_seat(input),
display->serial, location);
break;
}
@ -1699,13 +1701,13 @@ input_set_focus_widget(struct input *input, struct widget *focus,
}
static void
input_handle_motion(void *data, struct wl_input_device *input_device,
uint32_t time, wl_fixed_t sx_w, wl_fixed_t sy_w)
pointer_handle_motion(void *data, struct wl_pointer *pointer,
uint32_t time, wl_fixed_t sx_w, wl_fixed_t sy_w)
{
struct input *input = data;
struct window *window = input->pointer_focus;
struct widget *widget;
int pointer = POINTER_LEFT_PTR;
int cursor = POINTER_LEFT_PTR;
float sx = wl_fixed_to_double(sx_w);
float sy = wl_fixed_to_double(sy_w);
@ -1722,11 +1724,11 @@ input_handle_motion(void *data, struct wl_input_device *input_device,
else
widget = input->focus_widget;
if (widget && widget->motion_handler)
pointer = widget->motion_handler(input->focus_widget,
input, time, sx, sy,
widget->user_data);
cursor = widget->motion_handler(input->focus_widget,
input, time, sx, sy,
widget->user_data);
input_set_pointer_image(input, time, pointer);
input_set_pointer_image(input, time, cursor);
}
void
@ -1750,9 +1752,8 @@ input_ungrab(struct input *input)
}
static void
input_handle_button(void *data,
struct wl_input_device *input_device, uint32_t serial,
uint32_t time, uint32_t button, uint32_t state)
pointer_handle_button(void *data, struct wl_pointer *pointer, uint32_t serial,
uint32_t time, uint32_t button, uint32_t state)
{
struct input *input = data;
struct widget *widget;
@ -1773,15 +1774,14 @@ input_handle_button(void *data,
}
static void
input_handle_axis(void *data,
struct wl_input_device *input_device,
pointer_handle_axis(void *data, struct wl_pointer *pointer,
uint32_t time, uint32_t axis, int32_t value)
{
}
static void
input_handle_key(void *data, struct wl_input_device *input_device,
uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
keyboard_handle_key(void *data, struct wl_keyboard *keyboard,
uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
{
struct input *input = data;
struct window *window = input->keyboard_focus;
@ -1842,10 +1842,9 @@ input_remove_pointer_focus(struct input *input)
}
static void
input_handle_pointer_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t sx_w, wl_fixed_t sy_w)
pointer_handle_enter(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t sx_w, wl_fixed_t sy_w)
{
struct input *input = data;
struct window *window;
@ -1878,9 +1877,8 @@ input_handle_pointer_enter(void *data,
}
static void
input_handle_pointer_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface)
pointer_handle_leave(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface)
{
struct input *input = data;
@ -1905,11 +1903,9 @@ input_remove_keyboard_focus(struct input *input)
}
static void
input_handle_keyboard_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface,
struct wl_array *keys)
keyboard_handle_enter(void *data, struct wl_keyboard *keyboard,
uint32_t serial, struct wl_surface *surface,
struct wl_array *keys)
{
struct input *input = data;
struct window *window;
@ -1926,10 +1922,8 @@ input_handle_keyboard_enter(void *data,
}
static void
input_handle_keyboard_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface)
keyboard_handle_leave(void *data, struct wl_keyboard *keyboard,
uint32_t serial, struct wl_surface *surface)
{
struct input *input = data;
@ -1937,56 +1931,49 @@ input_handle_keyboard_leave(void *data,
input_remove_keyboard_focus(input);
}
static void
input_handle_touch_down(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time,
struct wl_surface *surface,
int32_t id, wl_fixed_t x, wl_fixed_t y)
{
}
static const struct wl_pointer_listener pointer_listener = {
pointer_handle_enter,
pointer_handle_leave,
pointer_handle_motion,
pointer_handle_button,
pointer_handle_axis,
};
static const struct wl_keyboard_listener keyboard_listener = {
keyboard_handle_enter,
keyboard_handle_leave,
keyboard_handle_key,
};
static void
input_handle_touch_up(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time, int32_t id)
seat_handle_capabilities(void *data, struct wl_seat *seat,
enum wl_seat_capability caps)
{
struct input *input = data;
if ((caps & WL_SEAT_CAPABILITY_POINTER) && !input->pointer) {
input->pointer = wl_seat_get_pointer(seat);
wl_pointer_set_user_data(input->pointer, input);
wl_pointer_add_listener(input->pointer, &pointer_listener,
input);
} else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && input->pointer) {
wl_pointer_destroy(input->pointer);
input->pointer = NULL;
}
if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && !input->keyboard) {
input->keyboard = wl_seat_get_keyboard(seat);
wl_keyboard_set_user_data(input->keyboard, input);
wl_keyboard_add_listener(input->keyboard, &keyboard_listener,
input);
} else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && input->keyboard) {
wl_keyboard_destroy(input->keyboard);
input->keyboard = NULL;
}
}
static void
input_handle_touch_motion(void *data,
struct wl_input_device *wl_input_device,
uint32_t time, int32_t id,
wl_fixed_t x, wl_fixed_t y)
{
}
static void
input_handle_touch_frame(void *data,
struct wl_input_device *wl_input_device)
{
}
static void
input_handle_touch_cancel(void *data,
struct wl_input_device *wl_input_device)
{
}
static const struct wl_input_device_listener input_device_listener = {
input_handle_motion,
input_handle_button,
input_handle_axis,
input_handle_key,
input_handle_pointer_enter,
input_handle_pointer_leave,
input_handle_keyboard_enter,
input_handle_keyboard_leave,
input_handle_touch_down,
input_handle_touch_up,
input_handle_touch_motion,
input_handle_touch_frame,
input_handle_touch_cancel,
static const struct wl_seat_listener seat_listener = {
seat_handle_capabilities,
};
void
@ -1996,10 +1983,10 @@ input_get_position(struct input *input, int32_t *x, int32_t *y)
*y = input->sy;
}
struct wl_input_device *
input_get_input_device(struct input *input)
struct wl_seat *
input_get_seat(struct input *input)
{
return input->input_device;
return input->seat;
}
uint32_t
@ -2189,8 +2176,8 @@ input_set_pointer_image(struct input *input, uint32_t time, int pointer)
input->current_cursor = pointer;
buffer = display_get_buffer_for_surface(display, image->surface);
wl_input_device_attach(input->input_device, time, buffer,
image->hotspot_x, image->hotspot_y);
wl_pointer_attach(input->pointer, time, buffer,
image->hotspot_x, image->hotspot_y);
}
struct wl_data_device *
@ -2298,8 +2285,7 @@ window_move(struct window *window, struct input *input, uint32_t serial)
if (!window->shell_surface)
return;
wl_shell_surface_move(window->shell_surface,
input->input_device, serial);
wl_shell_surface_move(window->shell_surface, input->seat, serial);
}
static void
@ -2865,7 +2851,7 @@ window_show_menu(struct display *display,
window->y = y;
input_ungrab(input);
wl_shell_surface_set_popup(window->shell_surface, input->input_device,
wl_shell_surface_set_popup(window->shell_surface, input->seat,
display_get_serial(window->display),
window->parent->shell_surface,
window->x, window->y, 0);
@ -3015,21 +3001,19 @@ display_add_input(struct display *d, uint32_t id)
memset(input, 0, sizeof *input);
input->display = d;
input->input_device =
wl_display_bind(d->display, id, &wl_input_device_interface);
input->seat = wl_display_bind(d->display, id, &wl_seat_interface);
input->pointer_focus = NULL;
input->keyboard_focus = NULL;
wl_list_insert(d->input_list.prev, &input->link);
wl_input_device_add_listener(input->input_device,
&input_device_listener, input);
wl_input_device_set_user_data(input->input_device, input);
wl_seat_add_listener(input->seat, &seat_listener, input);
wl_seat_set_user_data(input->seat, input);
input->data_device =
wl_data_device_manager_get_data_device(d->data_device_manager,
input->input_device);
wl_data_device_add_listener(input->data_device,
&data_device_listener, input);
input->seat);
wl_data_device_add_listener(input->data_device, &data_device_listener,
input);
}
static void
@ -3046,7 +3030,7 @@ input_destroy(struct input *input)
wl_data_device_destroy(input->data_device);
wl_list_remove(&input->link);
wl_input_device_destroy(input->input_device);
wl_seat_destroy(input->seat);
free(input);
}
@ -3061,7 +3045,7 @@ display_handle_global(struct wl_display *display, uint32_t id,
wl_display_bind(display, id, &wl_compositor_interface);
} else if (strcmp(interface, "wl_output") == 0) {
display_add_output(d, id);
} else if (strcmp(interface, "wl_input_device") == 0) {
} else if (strcmp(interface, "wl_seat") == 0) {
display_add_input(d, id);
} else if (strcmp(interface, "wl_shell") == 0) {
d->shell = wl_display_bind(display, id, &wl_shell_interface);

4
clients/window.h
View file

@ -375,8 +375,8 @@ input_ungrab(struct input *input);
struct widget *
input_get_focus_widget(struct input *input);
struct wl_input_device *
input_get_input_device(struct input *input);
struct wl_seat *
input_get_seat(struct input *input);
struct wl_data_device *
input_get_data_device(struct input *input);

78
src/compositor-drm.c
View file

@ -625,22 +625,22 @@ drm_output_prepare_overlay_surface(struct weston_output *output_base,
static int
drm_output_set_cursor(struct weston_output *output_base,
struct weston_input_device *eid);
struct weston_seat *es);
static void
weston_output_set_cursor(struct weston_output *output,
struct weston_input_device *device,
struct weston_seat *seat,
pixman_region32_t *overlap)
{
pixman_region32_t cursor_region;
int prior_was_hardware;
if (device->sprite == NULL)
if (seat->sprite == NULL)
return;
pixman_region32_init(&cursor_region);
pixman_region32_intersect(&cursor_region,
&device->sprite->transform.boundingbox,
&seat->sprite->transform.boundingbox,
&output->region);
if (!pixman_region32_not_empty(&cursor_region)) {
@ -648,19 +648,19 @@ weston_output_set_cursor(struct weston_output *output,
goto out;
}
prior_was_hardware = device->hw_cursor;
prior_was_hardware = seat->hw_cursor;
if (pixman_region32_not_empty(overlap) ||
drm_output_set_cursor(output, device) < 0) {
drm_output_set_cursor(output, seat) < 0) {
if (prior_was_hardware) {
weston_surface_damage(device->sprite);
weston_surface_damage(seat->sprite);
drm_output_set_cursor(output, NULL);
}
device->hw_cursor = 0;
seat->hw_cursor = 0;
} else {
if (!prior_was_hardware)
weston_surface_damage_below(device->sprite);
wl_list_remove(&device->sprite->link);
device->hw_cursor = 1;
weston_surface_damage_below(seat->sprite);
wl_list_remove(&seat->sprite->link);
seat->hw_cursor = 1;
}
out:
@ -673,7 +673,7 @@ drm_assign_planes(struct weston_output *output)
struct weston_compositor *ec = output->compositor;
struct weston_surface *es, *next;
pixman_region32_t overlap, surface_overlap;
struct weston_input_device *device;
struct weston_seat *seat;
/*
* Find a surface for each sprite in the output using some heuristics:
@ -698,12 +698,12 @@ drm_assign_planes(struct weston_output *output)
pixman_region32_intersect(&surface_overlap, &overlap,
&es->transform.boundingbox);
device = (struct weston_input_device *) ec->input_device;
if (es == device->sprite) {
weston_output_set_cursor(output, device,
seat = (struct weston_seat *) ec->seat;
if (es == seat->sprite) {
weston_output_set_cursor(output, seat,
&surface_overlap);
if (!device->hw_cursor)
if (!seat->hw_cursor)
pixman_region32_union(&overlap, &overlap,
&es->transform.boundingbox);
} else if (!drm_output_prepare_overlay_surface(output, es,
@ -723,7 +723,7 @@ drm_assign_planes(struct weston_output *output)
static int
drm_output_set_cursor(struct weston_output *output_base,
struct weston_input_device *eid)
struct weston_seat *es)
{
struct drm_output *output = (struct drm_output *) output_base;
struct drm_compositor *c =
@ -734,17 +734,17 @@ drm_output_set_cursor(struct weston_output *output_base,
uint32_t buf[64 * 64];
unsigned char *d, *s, *end;
if (eid == NULL) {
if (es == NULL) {
drmModeSetCursor(c->drm.fd, output->crtc_id, 0, 0, 0);
return 0;
}
if (eid->sprite->buffer == NULL ||
!wl_buffer_is_shm(eid->sprite->buffer))
if (es->sprite->buffer == NULL ||
!wl_buffer_is_shm(es->sprite->buffer))
goto out;
if (eid->sprite->geometry.width > 64 ||
eid->sprite->geometry.height > 64)
if (es->sprite->geometry.width > 64 ||
es->sprite->geometry.height > 64)
goto out;
output->current_cursor ^= 1;
@ -754,11 +754,11 @@ drm_output_set_cursor(struct weston_output *output_base,
memset(buf, 0, sizeof buf);
d = (unsigned char *) buf;
stride = wl_shm_buffer_get_stride(eid->sprite->buffer);
s = wl_shm_buffer_get_data(eid->sprite->buffer);
end = s + stride * eid->sprite->geometry.height;
stride = wl_shm_buffer_get_stride(es->sprite->buffer);
s = wl_shm_buffer_get_data(es->sprite->buffer);
end = s + stride * es->sprite->geometry.height;
while (s < end) {
memcpy(d, s, eid->sprite->geometry.width * 4);
memcpy(d, s, es->sprite->geometry.width * 4);
s += stride;
d += 64 * 4;
}
@ -774,8 +774,8 @@ drm_output_set_cursor(struct weston_output *output_base,
}
ret = drmModeMoveCursor(c->drm.fd, output->crtc_id,
eid->sprite->geometry.x - output->base.x,
eid->sprite->geometry.y - output->base.y);
es->sprite->geometry.x - output->base.x,
es->sprite->geometry.y - output->base.y);
if (ret) {
fprintf(stderr, "failed to move cursor: %s\n", strerror(-ret));
goto out;
@ -1616,10 +1616,10 @@ static void
drm_destroy(struct weston_compositor *ec)
{
struct drm_compositor *d = (struct drm_compositor *) ec;
struct weston_input_device *input, *next;
struct weston_seat *seat, *next;
wl_list_for_each_safe(input, next, &ec->input_device_list, link)
evdev_input_destroy(input);
wl_list_for_each_safe(seat, next, &ec->seat_list, link)
evdev_input_destroy(seat);
wl_event_source_remove(d->udev_drm_source);
wl_event_source_remove(d->drm_source);
@ -1668,7 +1668,7 @@ vt_func(struct weston_compositor *compositor, int event)
{
struct drm_compositor *ec = (struct drm_compositor *) compositor;
struct weston_output *output;
struct weston_input_device *input;
struct weston_seat *seat;
struct drm_sprite *sprite;
struct drm_output *drm_output;
@ -1682,15 +1682,15 @@ vt_func(struct weston_compositor *compositor, int event)
compositor->state = ec->prev_state;
drm_compositor_set_modes(ec);
weston_compositor_damage_all(compositor);
wl_list_for_each(input, &compositor->input_device_list, link) {
evdev_add_devices(ec->udev, input);
evdev_enable_udev_monitor(ec->udev, input);
wl_list_for_each(seat, &compositor->seat_list, link) {
evdev_add_devices(ec->udev, seat);
evdev_enable_udev_monitor(ec->udev, seat);
}
break;
case TTY_LEAVE_VT:
wl_list_for_each(input, &compositor->input_device_list, link) {
evdev_disable_udev_monitor(input);
evdev_remove_devices(input);
wl_list_for_each(seat, &compositor->seat_list, link) {
evdev_disable_udev_monitor(seat);
evdev_remove_devices(seat);
}
compositor->focus = 0;
@ -1727,7 +1727,7 @@ vt_func(struct weston_compositor *compositor, int event)
}
static void
switch_vt_binding(struct wl_input_device *device, uint32_t time,
switch_vt_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t state, void *data)
{
struct drm_compositor *ec = data;

193
src/compositor-wayland.c
View file

@ -85,7 +85,10 @@ struct wayland_output {
struct wayland_input {
struct wayland_compositor *compositor;
struct wl_input_device *input_device;
struct wl_seat *seat;
struct wl_pointer *pointer;
struct wl_keyboard *keyboard;
struct wl_touch *touch;
struct wl_list link;
};
@ -244,16 +247,16 @@ create_border(struct wayland_compositor *c)
static int
wayland_input_create(struct wayland_compositor *c)
{
struct weston_input_device *input;
struct weston_seat *seat;
input = malloc(sizeof *input);
if (input == NULL)
seat = malloc(sizeof *seat);
if (seat == NULL)
return -1;
memset(input, 0, sizeof *input);
weston_input_device_init(input, &c->base);
memset(seat, 0, sizeof *seat);
weston_seat_init(seat, &c->base);
c->base.input_device = &input->input_device;
c->base.seat = seat;
return 0;
}
@ -507,52 +510,8 @@ static const struct wl_output_listener output_listener = {
/* parent input interface */
static void
input_handle_motion(void *data, struct wl_input_device *input_device,
uint32_t time, wl_fixed_t x, wl_fixed_t y)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_motion(c->base.input_device, time,
x - wl_fixed_from_int(c->border.left),
y - wl_fixed_from_int(c->border.top));
}
static void
input_handle_button(void *data,
struct wl_input_device *input_device,
uint32_t serial, uint32_t time, uint32_t button, uint32_t state)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_button(c->base.input_device, time, button, state);
}
static void
input_handle_axis(void *data, struct wl_input_device *input_device,
uint32_t time, uint32_t axis, int32_t value)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_axis(c->base.input_device, time, axis, value);
}
static void
input_handle_key(void *data, struct wl_input_device *input_device,
uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_key(c->base.input_device, time, key, state);
}
static void
input_handle_pointer_enter(void *data,
struct wl_input_device *input_device,
uint32_t time, struct wl_surface *surface,
input_handle_pointer_enter(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t x, wl_fixed_t y)
{
struct wayland_input *input = data;
@ -560,59 +519,134 @@ input_handle_pointer_enter(void *data,
struct wayland_compositor *c = input->compositor;
output = wl_surface_get_user_data(surface);
notify_pointer_focus(c->base.input_device, &output->base, x, y);
wl_input_device_attach(input->input_device, time, NULL, 0, 0);
notify_pointer_focus(&c->base.seat->seat, &output->base, x, y);
wl_pointer_attach(input->pointer, serial, NULL, 0, 0);
}
static void
input_handle_pointer_leave(void *data,
struct wl_input_device *input_device,
uint32_t time, struct wl_surface *surface)
input_handle_pointer_leave(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_pointer_focus(c->base.input_device, NULL, 0, 0);
notify_pointer_focus(&c->base.seat->seat, NULL, 0, 0);
}
static void
input_handle_motion(void *data, struct wl_pointer *pointer,
uint32_t time, wl_fixed_t x, wl_fixed_t y)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_motion(&c->base.seat->seat, time,
x - wl_fixed_from_int(c->border.left),
y - wl_fixed_from_int(c->border.top));
}
static void
input_handle_button(void *data, struct wl_pointer *pointer,
uint32_t serial, uint32_t time, uint32_t button, uint32_t state)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_button(&c->base.seat->seat, time, button, state);
}
static void
input_handle_axis(void *data, struct wl_pointer *pointer,
uint32_t time, uint32_t axis, int32_t value)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_axis(&c->base.seat->seat, time, axis, value);
}
static const struct wl_pointer_listener pointer_listener = {
input_handle_pointer_enter,
input_handle_pointer_leave,
input_handle_motion,
input_handle_button,
input_handle_axis,
};
static void
input_handle_keyboard_enter(void *data,
struct wl_input_device *input_device,
uint32_t time,
struct wl_keyboard *keyboard,
uint32_t serial,
struct wl_surface *surface,
struct wl_array *keys)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_keyboard_focus(c->base.input_device, keys);
notify_keyboard_focus(&c->base.seat->seat, keys);
}
static void
input_handle_keyboard_leave(void *data,
struct wl_input_device *input_device,
uint32_t time,
struct wl_keyboard *keyboard,
uint32_t serial,
struct wl_surface *surface)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_keyboard_focus(c->base.input_device, NULL);
notify_keyboard_focus(&c->base.seat->seat, NULL);
}
static const struct wl_input_device_listener input_device_listener = {
input_handle_motion,
input_handle_button,
input_handle_axis,
input_handle_key,
input_handle_pointer_enter,
input_handle_pointer_leave,
static void
input_handle_key(void *data, struct wl_keyboard *keyboard,
uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
{
struct wayland_input *input = data;
struct wayland_compositor *c = input->compositor;
notify_key(&c->base.seat->seat, time, key, state);
}
static const struct wl_keyboard_listener keyboard_listener = {
input_handle_keyboard_enter,
input_handle_keyboard_leave,
input_handle_key,
};
static void
display_add_input(struct wayland_compositor *c, uint32_t id)
input_handle_capabilities(void *data, struct wl_seat *seat,
enum wl_seat_capability caps)
{
struct wayland_input *input = data;
if ((caps & WL_SEAT_CAPABILITY_POINTER) && !input->pointer) {
input->pointer = wl_seat_get_pointer(seat);
wl_pointer_set_user_data(input->pointer, input);
wl_pointer_add_listener(input->pointer, &pointer_listener,
input);
} else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && input->pointer) {
wl_pointer_destroy(input->pointer);
input->pointer = NULL;
}
if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && !input->keyboard) {
input->keyboard = wl_seat_get_keyboard(seat);
wl_keyboard_set_user_data(input->keyboard, input);
wl_keyboard_add_listener(input->keyboard, &keyboard_listener,
input);
} else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && input->keyboard) {
wl_keyboard_destroy(input->keyboard);
input->keyboard = NULL;
}
}
static const struct wl_seat_listener seat_listener = {
input_handle_capabilities,
};
static void
display_add_seat(struct wayland_compositor *c, uint32_t id)
{
struct wayland_input *input;
@ -623,13 +657,12 @@ display_add_input(struct wayland_compositor *c, uint32_t id)
memset(input, 0, sizeof *input);
input->compositor = c;
input->input_device = wl_display_bind(c->parent.display,
id, &wl_input_device_interface);
input->seat = wl_display_bind(c->parent.display, id,
&wl_seat_interface);
wl_list_insert(c->input_list.prev, &input->link);
wl_input_device_add_listener(input->input_device,
&input_device_listener, input);
wl_input_device_set_user_data(input->input_device, input);
wl_seat_add_listener(input->seat, &seat_listener, input);
wl_seat_set_user_data(input->seat, input);
}
static void
@ -645,8 +678,8 @@ display_handle_global(struct wl_display *display, uint32_t id,
c->parent.output =
wl_display_bind(display, id, &wl_output_interface);
wl_output_add_listener(c->parent.output, &output_listener, c);
} else if (strcmp(interface, "wl_input_device") == 0) {
display_add_input(c, id);
} else if (strcmp(interface, "wl_seat") == 0) {
display_add_seat(c, id);
} else if (strcmp(interface, "wl_shell") == 0) {
c->parent.shell =
wl_display_bind(display, id, &wl_shell_interface);

46
src/compositor-x11.c
View file

@ -83,7 +83,7 @@ struct x11_output {
};
struct x11_input {
struct weston_input_device base;
struct weston_seat base;
};
@ -97,9 +97,9 @@ x11_input_create(struct x11_compositor *c)
return -1;
memset(input, 0, sizeof *input);
weston_input_device_init(&input->base, &c->base);
weston_seat_init(&input->base, &c->base);
c->base.input_device = &input->base.input_device;
c->base.seat = &input->base;
return 0;
}
@ -107,11 +107,11 @@ x11_input_create(struct x11_compositor *c)
static void
x11_input_destroy(struct x11_compositor *compositor)
{
struct x11_input *input = container_of(compositor->base.input_device,
struct x11_input *input = container_of(compositor->base.seat,
struct x11_input,
base.input_device);
base);
weston_input_device_release(&input->base);
weston_seat_release(&input->base);
free(input);
}
@ -500,31 +500,31 @@ x11_compositor_deliver_button_event(struct x11_compositor *c,
break;
case 4:
if (state)
notify_axis(c->base.input_device,
notify_axis(&c->base.seat->seat,
weston_compositor_get_time(),
WL_INPUT_DEVICE_AXIS_VERTICAL_SCROLL, 1);
WL_POINTER_AXIS_VERTICAL_SCROLL, 1);
return;
case 5:
if (state)
notify_axis(c->base.input_device,
notify_axis(&c->base.seat->seat,
weston_compositor_get_time(),
WL_INPUT_DEVICE_AXIS_VERTICAL_SCROLL, -1);
WL_POINTER_AXIS_VERTICAL_SCROLL, -1);
return;
case 6:
if (state)
notify_axis(c->base.input_device,
notify_axis(&c->base.seat->seat,
weston_compositor_get_time(),
WL_INPUT_DEVICE_AXIS_HORIZONTAL_SCROLL, 1);
WL_POINTER_AXIS_HORIZONTAL_SCROLL, 1);
return;
case 7:
if (state)
notify_axis(c->base.input_device,
notify_axis(&c->base.seat->seat,
weston_compositor_get_time(),
WL_INPUT_DEVICE_AXIS_HORIZONTAL_SCROLL, -1);
WL_POINTER_AXIS_HORIZONTAL_SCROLL, -1);
return;
}
notify_button(c->base.input_device,
notify_button(&c->base.seat->seat,
weston_compositor_get_time(), button, state);
}
@ -581,7 +581,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
/* Deliver the held key release now
* and fall through and handle the new
* event below. */
notify_key(c->base.input_device,
notify_key(&c->base.seat->seat,
weston_compositor_get_time(),
key_release->detail - 8, 0);
free(prev);
@ -604,7 +604,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
}
output = x11_compositor_find_output(c, focus_in->event);
notify_keyboard_focus(c->base.input_device, &c->keys);
notify_keyboard_focus(&c->base.seat->seat, &c->keys);
free(prev);
prev = NULL;
@ -618,7 +618,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
switch (event->response_type & ~0x80) {
case XCB_KEY_PRESS:
key_press = (xcb_key_press_event_t *) event;
notify_key(c->base.input_device,
notify_key(&c->base.seat->seat,
weston_compositor_get_time(),
key_press->detail - 8, 1);
break;
@ -636,7 +636,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
output = x11_compositor_find_output(c, motion_notify->event);
x = wl_fixed_from_int(output->base.x + motion_notify->event_x);
y = wl_fixed_from_int(output->base.y + motion_notify->event_y);
notify_motion(c->base.input_device,
notify_motion(&c->base.seat->seat,
weston_compositor_get_time(), x, y);
break;
@ -655,7 +655,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
x = wl_fixed_from_int(output->base.x + enter_notify->event_x);
y = wl_fixed_from_int(output->base.y + enter_notify->event_y);
notify_pointer_focus(c->base.input_device,
notify_pointer_focus(&c->base.seat->seat,
&output->base, x, y);
break;
@ -664,7 +664,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
if (enter_notify->state >= Button1Mask)
break;
output = x11_compositor_find_output(c, enter_notify->event);
notify_pointer_focus(c->base.input_device, NULL, 0, 0);
notify_pointer_focus(&c->base.seat->seat, NULL, 0, 0);
break;
case XCB_CLIENT_MESSAGE:
@ -687,7 +687,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
if (focus_in->mode == XCB_NOTIFY_MODE_WHILE_GRABBED ||
focus_in->mode == XCB_NOTIFY_MODE_UNGRAB)
break;
notify_keyboard_focus(c->base.input_device, NULL);
notify_keyboard_focus(&c->base.seat->seat, NULL);
break;
default:
@ -701,7 +701,7 @@ x11_compositor_handle_event(int fd, uint32_t mask, void *data)
switch (prev ? prev->response_type & ~0x80 : 0x80) {
case XCB_KEY_RELEASE:
key_release = (xcb_key_press_event_t *) prev;
notify_key(c->base.input_device,
notify_key(&c->base.seat->seat,
weston_compositor_get_time(),
key_release->detail - 8, 0);
free(prev);

628
src/compositor.c
View file

File diff suppressed because it is too large Load diff

47
src/compositor.h
View file

@ -45,7 +45,7 @@ struct weston_transform {
struct weston_surface;
struct shell_surface;
struct weston_input_device;
struct weston_seat;
struct weston_output;
struct weston_mode {
@ -131,8 +131,11 @@ struct weston_output {
void (*set_dpms)(struct weston_output *output, enum dpms_enum level);
};
struct weston_input_device {
struct wl_input_device input_device;
struct weston_seat {
struct wl_seat seat;
struct wl_pointer pointer;
struct wl_keyboard keyboard;
struct wl_touch touch;
struct weston_compositor *compositor;
struct weston_surface *sprite;
struct weston_surface *drag_surface;
@ -213,13 +216,13 @@ struct weston_compositor {
struct wl_event_source *input_loop_source;
/* There can be more than one, but not right now... */
struct wl_input_device *input_device;
struct weston_seat *seat;
struct weston_layer fade_layer;
struct weston_layer cursor_layer;
struct wl_list output_list;
struct wl_list input_device_list;
struct wl_list seat_list;
struct wl_list layer_list;
struct wl_list surface_list;
struct wl_list binding_list;
@ -419,34 +422,33 @@ weston_spring_done(struct weston_spring *spring);
void
weston_surface_activate(struct weston_surface *surface,
struct weston_input_device *device);
struct weston_seat *seat);
void
weston_surface_draw(struct weston_surface *es,
struct weston_output *output, pixman_region32_t *damage);
void
notify_motion(struct wl_input_device *device,
uint32_t time, wl_fixed_t x, wl_fixed_t y);
notify_motion(struct wl_seat *seat, uint32_t time,
wl_fixed_t x, wl_fixed_t y);
void
notify_button(struct wl_input_device *device,
uint32_t time, int32_t button, uint32_t state);
notify_button(struct wl_seat *seat, uint32_t time, int32_t button,
uint32_t state);
void
notify_axis(struct wl_input_device *device,
uint32_t time, uint32_t axis, int32_t value);
notify_axis(struct wl_seat *seat, uint32_t time, uint32_t axis,
int32_t value);
void
notify_key(struct wl_input_device *device,
uint32_t time, uint32_t key, uint32_t state);
notify_key(struct wl_seat *seat, uint32_t time, uint32_t key,
uint32_t state);
void
notify_pointer_focus(struct wl_input_device *device,
struct weston_output *output,
notify_pointer_focus(struct wl_seat *seat, struct weston_output *output,
wl_fixed_t x, wl_fixed_t y);
void
notify_keyboard_focus(struct wl_input_device *device, struct wl_array *keys);
notify_keyboard_focus(struct wl_seat *seat, struct wl_array *keys);
void
notify_touch(struct wl_input_device *device, uint32_t time, int touch_id,
notify_touch(struct wl_seat *seat, uint32_t time, int touch_id,
wl_fixed_t x, wl_fixed_t y, int touch_type);
void
@ -477,7 +479,7 @@ weston_compositor_update_drag_surfaces(struct weston_compositor *compositor);
struct weston_binding;
typedef void (*weston_binding_handler_t)(struct wl_input_device *device,
typedef void (*weston_binding_handler_t)(struct wl_seat *seat,
uint32_t time, uint32_t key,
uint32_t button,
uint32_t axis,
@ -495,7 +497,7 @@ weston_binding_list_destroy_all(struct wl_list *list);
void
weston_compositor_run_binding(struct weston_compositor *compositor,
struct weston_input_device *device,
struct weston_seat *seat,
uint32_t time,
uint32_t key, uint32_t button, uint32_t axis,
int32_t value);
@ -554,11 +556,10 @@ void
weston_output_destroy(struct weston_output *output);
void
weston_input_device_init(struct weston_input_device *device,
struct weston_compositor *ec);
weston_seat_init(struct weston_seat *seat, struct weston_compositor *ec);
void
weston_input_device_release(struct weston_input_device *device);
weston_seat_release(struct weston_seat *seat);
enum {
TTY_ENTER_VT,

128
src/evdev.c
View file

@ -32,8 +32,8 @@
#include "evdev.h"
#include "launcher-util.h"
struct evdev_input {
struct weston_input_device base;
struct evdev_seat {
struct weston_seat base;
struct wl_list devices_list;
struct udev_monitor *udev_monitor;
struct wl_event_source *udev_monitor_source;
@ -43,7 +43,7 @@ struct evdev_input {
#define MAX_SLOTS 16
struct evdev_input_device {
struct evdev_input *master;
struct evdev_seat *master;
struct wl_list link;
struct wl_event_source *source;
struct weston_output *output;
@ -120,12 +120,12 @@ evdev_process_key(struct evdev_input_device *device,
case BTN_FORWARD:
case BTN_BACK:
case BTN_TASK:
notify_button(&device->master->base.input_device,
notify_button(&device->master->base.seat,
time, e->code, e->value);
break;
default:
notify_key(&device->master->base.input_device,
notify_key(&device->master->base.seat,
time, e->code, e->value);
break;
}
@ -245,14 +245,14 @@ evdev_process_relative(struct evdev_input_device *device,
device->type |= EVDEV_RELATIVE_MOTION;
break;
case REL_WHEEL:
notify_axis(&device->master->base.input_device,
notify_axis(&device->master->base.seat,
time,
WL_INPUT_DEVICE_AXIS_VERTICAL_SCROLL, e->value);
WL_POINTER_AXIS_VERTICAL_SCROLL, e->value);
break;
case REL_HWHEEL:
notify_axis(&device->master->base.input_device,
notify_axis(&device->master->base.seat,
time,
WL_INPUT_DEVICE_AXIS_HORIZONTAL_SCROLL, e->value);
WL_POINTER_AXIS_HORIZONTAL_SCROLL, e->value);
break;
}
}
@ -296,44 +296,44 @@ is_motion_event(struct input_event *e)
static void
evdev_flush_motion(struct evdev_input_device *device, uint32_t time)
{
struct wl_input_device *master = &device->master->base.input_device;
struct weston_seat *master = &device->master->base;
if (!device->type)
return;
if (device->type & EVDEV_RELATIVE_MOTION) {
notify_motion(master, time,
master->x + device->rel.dx,
master->y + device->rel.dy);
notify_motion(&master->seat, time,
master->seat.pointer->x + device->rel.dx,
master->seat.pointer->y + device->rel.dy);
device->type &= ~EVDEV_RELATIVE_MOTION;
device->rel.dx = 0;
device->rel.dy = 0;
}
if (device->type & EVDEV_ABSOLUTE_MT_DOWN) {
notify_touch(master, time,
notify_touch(&master->seat, time,
device->mt.slot,
wl_fixed_from_int(device->mt.x[device->mt.slot]),
wl_fixed_from_int(device->mt.y[device->mt.slot]),
WL_INPUT_DEVICE_TOUCH_DOWN);
WL_TOUCH_DOWN);
device->type &= ~EVDEV_ABSOLUTE_MT_DOWN;
device->type &= ~EVDEV_ABSOLUTE_MT_MOTION;
}
if (device->type & EVDEV_ABSOLUTE_MT_MOTION) {
notify_touch(master, time,
notify_touch(&master->seat, time,
device->mt.slot,
wl_fixed_from_int(device->mt.x[device->mt.slot]),
wl_fixed_from_int(device->mt.y[device->mt.slot]),
WL_INPUT_DEVICE_TOUCH_MOTION);
WL_TOUCH_MOTION);
device->type &= ~EVDEV_ABSOLUTE_MT_DOWN;
device->type &= ~EVDEV_ABSOLUTE_MT_MOTION;
}
if (device->type & EVDEV_ABSOLUTE_MT_UP) {
notify_touch(master, time, device->mt.slot, 0, 0,
WL_INPUT_DEVICE_TOUCH_UP);
notify_touch(&master->seat, time, device->mt.slot, 0, 0,
WL_TOUCH_UP);
device->type &= ~EVDEV_ABSOLUTE_MT_UP;
}
if (device->type & EVDEV_ABSOLUTE_MOTION) {
notify_motion(master, time,
notify_motion(&master->seat, time,
wl_fixed_from_int(device->abs.x),
wl_fixed_from_int(device->abs.y));
device->type &= ~EVDEV_ABSOLUTE_MOTION;
@ -472,7 +472,7 @@ evdev_configure_device(struct evdev_input_device *device)
}
static struct evdev_input_device *
evdev_input_device_create(struct evdev_input *master,
evdev_input_device_create(struct evdev_seat *master,
struct wl_display *display, const char *path)
{
struct evdev_input_device *device;
@ -532,7 +532,7 @@ err0:
static const char default_seat[] = "seat0";
static void
device_added(struct udev_device *udev_device, struct evdev_input *master)
device_added(struct udev_device *udev_device, struct evdev_seat *master)
{
struct weston_compositor *c;
const char *devnode;
@ -563,7 +563,7 @@ device_removed(struct evdev_input_device *device)
}
static void
evdev_notify_keyboard_focus(struct evdev_input *input)
evdev_notify_keyboard_focus(struct evdev_seat *seat)
{
struct evdev_input_device *device;
struct wl_array keys;
@ -573,7 +573,7 @@ evdev_notify_keyboard_focus(struct evdev_input *input)
int ret;
memset(all_keys, 0, sizeof all_keys);
wl_list_for_each(device, &input->devices_list, link) {
wl_list_for_each(device, &seat->devices_list, link) {
memset(evdev_keys, 0, sizeof evdev_keys);
ret = ioctl(device->fd,
EVIOCGKEY(sizeof evdev_keys), evdev_keys);
@ -595,15 +595,15 @@ evdev_notify_keyboard_focus(struct evdev_input *input)
}
}
notify_keyboard_focus(&input->base.input_device, &keys);
notify_keyboard_focus(&seat->base.seat, &keys);
wl_array_release(&keys);
}
void
evdev_add_devices(struct udev *udev, struct weston_input_device *input_base)
evdev_add_devices(struct udev *udev, struct weston_seat *seat_base)
{
struct evdev_input *input = (struct evdev_input *) input_base;
struct evdev_seat *seat = (struct evdev_seat *) seat_base;
struct udev_enumerate *e;
struct udev_list_entry *entry;
struct udev_device *device;
@ -622,15 +622,15 @@ evdev_add_devices(struct udev *udev, struct weston_input_device *input_base)
continue;
}
device_added(device, input);
device_added(device, seat);
udev_device_unref(device);
}
udev_enumerate_unref(e);
evdev_notify_keyboard_focus(input);
evdev_notify_keyboard_focus(seat);
if (wl_list_empty(&input->devices_list)) {
if (wl_list_empty(&seat->devices_list)) {
fprintf(stderr,
"warning: no input devices on entering Weston. "
"Possible causes:\n"
@ -644,7 +644,7 @@ evdev_add_devices(struct udev *udev, struct weston_input_device *input_base)
static int
evdev_udev_handler(int fd, uint32_t mask, void *data)
{
struct evdev_input *master = data;
struct evdev_seat *master = data;
struct udev_device *udev_device;
struct evdev_input_device *device, *next;
const char *action;
@ -678,9 +678,9 @@ evdev_udev_handler(int fd, uint32_t mask, void *data)
}
int
evdev_enable_udev_monitor(struct udev *udev, struct weston_input_device *input_base)
evdev_enable_udev_monitor(struct udev *udev, struct weston_seat *seat_base)
{
struct evdev_input *master = (struct evdev_input *) input_base;
struct evdev_seat *master = (struct evdev_seat *) seat_base;
struct wl_event_loop *loop;
struct weston_compositor *c = master->base.compositor;
int fd;
@ -714,66 +714,66 @@ evdev_enable_udev_monitor(struct udev *udev, struct weston_input_device *input_b
}
void
evdev_disable_udev_monitor(struct weston_input_device *input_base)
evdev_disable_udev_monitor(struct weston_seat *seat_base)
{
struct evdev_input *input = (struct evdev_input *) input_base;
struct evdev_seat *seat = (struct evdev_seat *) seat_base;
if (!input->udev_monitor)
if (!seat->udev_monitor)
return;
udev_monitor_unref(input->udev_monitor);
input->udev_monitor = NULL;
wl_event_source_remove(input->udev_monitor_source);
input->udev_monitor_source = NULL;
udev_monitor_unref(seat->udev_monitor);
seat->udev_monitor = NULL;
wl_event_source_remove(seat->udev_monitor_source);
seat->udev_monitor_source = NULL;
}
void
evdev_input_create(struct weston_compositor *c, struct udev *udev,
const char *seat)
const char *seat_id)
{
struct evdev_input *input;
struct evdev_seat *seat;
input = malloc(sizeof *input);
if (input == NULL)
seat = malloc(sizeof *seat);
if (seat == NULL)
return;
memset(input, 0, sizeof *input);
weston_input_device_init(&input->base, c);
memset(seat, 0, sizeof *seat);
weston_seat_init(&seat->base, c);
wl_list_init(&input->devices_list);
input->seat_id = strdup(seat);
if (!evdev_enable_udev_monitor(udev, &input->base)) {
free(input->seat_id);
free(input);
wl_list_init(&seat->devices_list);
seat->seat_id = strdup(seat_id);
if (!evdev_enable_udev_monitor(udev, &seat->base)) {
free(seat->seat_id);
free(seat);
return;
}
evdev_add_devices(udev, &input->base);
evdev_add_devices(udev, &seat->base);
c->input_device = &input->base.input_device;
c->seat = &seat->base;
}
void
evdev_remove_devices(struct weston_input_device *input_base)
evdev_remove_devices(struct weston_seat *seat_base)
{
struct evdev_input *input = (struct evdev_input *) input_base;
struct evdev_seat *seat = (struct evdev_seat *) seat_base;
struct evdev_input_device *device, *next;
wl_list_for_each_safe(device, next, &input->devices_list, link)
wl_list_for_each_safe(device, next, &seat->devices_list, link)
device_removed(device);
notify_keyboard_focus(&input->base.input_device, NULL);
notify_keyboard_focus(&seat->base.seat, NULL);
}
void
evdev_input_destroy(struct weston_input_device *input_base)
evdev_input_destroy(struct weston_seat *seat_base)
{
struct evdev_input *input = (struct evdev_input *) input_base;
struct evdev_seat *seat = (struct evdev_seat *) seat_base;
evdev_remove_devices(input_base);
evdev_disable_udev_monitor(&input->base);
evdev_remove_devices(seat_base);
evdev_disable_udev_monitor(&seat->base);
wl_list_remove(&input->base.link);
free(input->seat_id);
free(input);
wl_list_remove(&seat->base.link);
free(seat->seat_id);
free(seat);
}

11
src/evdev.h
View file

@ -23,21 +23,20 @@
#include <libudev.h>
void
evdev_add_devices(struct udev *udev, struct weston_input_device
*input_base);
evdev_add_devices(struct udev *udev, struct weston_seat *seat_base);
void
evdev_remove_devices(struct weston_input_device *input_base);
evdev_remove_devices(struct weston_seat *seat_base);
void
evdev_input_create(struct weston_compositor *c, struct udev *udev,
const char *seat);
void
evdev_input_destroy(struct weston_input_device *input_base);
evdev_input_destroy(struct weston_seat *seat);
int
evdev_enable_udev_monitor(struct udev *udev, struct weston_input_device *input_base);
evdev_enable_udev_monitor(struct udev *udev, struct weston_seat *seat_base);
void
evdev_disable_udev_monitor(struct weston_input_device *input_base);
evdev_disable_udev_monitor(struct weston_seat *seat_base);

2
src/screenshooter.c
View file

@ -193,7 +193,7 @@ screenshooter_sigchld(struct weston_process *process, int status)
}
static void
screenshooter_binding(struct wl_input_device *device, uint32_t time,
screenshooter_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis,
int32_t state, void *data)
{

234
src/shell.c
View file

@ -132,7 +132,7 @@ struct shell_surface {
int32_t x, y;
struct weston_transform parent_transform;
int32_t initial_up;
struct wl_input_device *device;
struct wl_seat *seat;
uint32_t serial;
} popup;
@ -314,11 +314,11 @@ move_grab_motion(struct wl_pointer_grab *grab,
uint32_t time, wl_fixed_t x, wl_fixed_t y)
{
struct weston_move_grab *move = (struct weston_move_grab *) grab;
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
struct shell_surface *shsurf = move->base.shsurf;
struct weston_surface *es;
int dx = wl_fixed_to_int(device->x + move->dx);
int dy = wl_fixed_to_int(device->y + move->dy);
int dx = wl_fixed_to_int(pointer->x + move->dx);
int dy = wl_fixed_to_int(pointer->y + move->dy);
if (!shsurf)
return;
@ -335,11 +335,11 @@ move_grab_button(struct wl_pointer_grab *grab,
{
struct shell_grab *shell_grab = container_of(grab, struct shell_grab,
grab);
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
if (device->button_count == 0 && state == 0) {
if (pointer->button_count == 0 && state == 0) {
shell_grab_finish(shell_grab);
wl_input_device_end_pointer_grab(device);
wl_pointer_end_grab(pointer);
free(grab);
}
}
@ -502,7 +502,7 @@ shell_surface_set_class(struct wl_client *client,
static int
weston_surface_move(struct weston_surface *es,
struct weston_input_device *wd)
struct weston_seat *ws)
{
struct weston_move_grab *move;
struct shell_surface *shsurf = get_shell_surface(es);
@ -516,32 +516,33 @@ weston_surface_move(struct weston_surface *es,
shell_grab_init(&move->base, &move_grab_interface, shsurf);
move->dx = wl_fixed_from_double(es->geometry.x) - wd->input_device.grab_x;
move->dy = wl_fixed_from_double(es->geometry.y) - wd->input_device.grab_y;
move->dx = wl_fixed_from_double(es->geometry.x) -
ws->seat.pointer->grab_x;
move->dy = wl_fixed_from_double(es->geometry.y) -
ws->seat.pointer->grab_y;
wl_input_device_start_pointer_grab(&wd->input_device,
&move->base.grab);
wl_pointer_start_grab(ws->seat.pointer, &move->base.grab);
wl_input_device_set_pointer_focus(&wd->input_device, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
wl_pointer_set_focus(ws->seat.pointer, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
return 0;
}
static void
shell_surface_move(struct wl_client *client, struct wl_resource *resource,
struct wl_resource *input_resource, uint32_t serial)
struct wl_resource *seat_resource, uint32_t serial)
{
struct weston_input_device *wd = input_resource->data;
struct weston_seat *ws = seat_resource->data;
struct shell_surface *shsurf = resource->data;
if (wd->input_device.button_count == 0 ||
wd->input_device.grab_serial != serial ||
wd->input_device.pointer_focus != &shsurf->surface->surface)
if (ws->seat.pointer->button_count == 0 ||
ws->seat.pointer->grab_serial != serial ||
ws->seat.pointer->focus != &shsurf->surface->surface)
return;
if (weston_surface_move(shsurf->surface, wd) < 0)
if (weston_surface_move(shsurf->surface, ws) < 0)
wl_resource_post_no_memory(resource);
}
@ -556,7 +557,7 @@ resize_grab_motion(struct wl_pointer_grab *grab,
uint32_t time, wl_fixed_t x, wl_fixed_t y)
{
struct weston_resize_grab *resize = (struct weston_resize_grab *) grab;
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
int32_t width, height;
wl_fixed_t from_x, from_y;
wl_fixed_t to_x, to_y;
@ -565,10 +566,10 @@ resize_grab_motion(struct wl_pointer_grab *grab,
return;
weston_surface_from_global_fixed(resize->base.shsurf->surface,
device->grab_x, device->grab_y,
pointer->grab_x, pointer->grab_y,
&from_x, &from_y);
weston_surface_from_global_fixed(resize->base.shsurf->surface,
device->x, device->y, &to_x, &to_y);
pointer->x, pointer->y, &to_x, &to_y);
width = resize->width;
if (resize->edges & WL_SHELL_SURFACE_RESIZE_LEFT) {
@ -593,11 +594,11 @@ resize_grab_button(struct wl_pointer_grab *grab,
uint32_t time, uint32_t button, uint32_t state)
{
struct weston_resize_grab *resize = (struct weston_resize_grab *) grab;
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
if (device->button_count == 0 && state == 0) {
if (pointer->button_count == 0 && state == 0) {
shell_grab_finish(&resize->base);
wl_input_device_end_pointer_grab(device);
wl_pointer_end_grab(pointer);
free(grab);
}
}
@ -610,7 +611,7 @@ static const struct wl_pointer_grab_interface resize_grab_interface = {
static int
weston_surface_resize(struct shell_surface *shsurf,
struct weston_input_device *wd, uint32_t edges)
struct weston_seat *ws, uint32_t edges)
{
struct weston_resize_grab *resize;
@ -631,33 +632,32 @@ weston_surface_resize(struct shell_surface *shsurf,
resize->width = shsurf->surface->geometry.width;
resize->height = shsurf->surface->geometry.height;
wl_input_device_start_pointer_grab(&wd->input_device,
&resize->base.grab);
wl_pointer_start_grab(ws->seat.pointer, &resize->base.grab);
wl_input_device_set_pointer_focus(&wd->input_device, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
wl_pointer_set_focus(ws->seat.pointer, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
return 0;
}
static void
shell_surface_resize(struct wl_client *client, struct wl_resource *resource,
struct wl_resource *input_resource, uint32_t serial,
struct wl_resource *seat_resource, uint32_t serial,
uint32_t edges)
{
struct weston_input_device *wd = input_resource->data;
struct weston_seat *ws = seat_resource->data;
struct shell_surface *shsurf = resource->data;
if (shsurf->type == SHELL_SURFACE_FULLSCREEN)
return;
if (wd->input_device.button_count == 0 ||
wd->input_device.grab_serial != serial ||
wd->input_device.pointer_focus != &shsurf->surface->surface)
if (ws->seat.pointer->button_count == 0 ||
ws->seat.pointer->grab_serial != serial ||
ws->seat.pointer->focus != &shsurf->surface->surface)
return;
if (weston_surface_resize(shsurf, wd, edges) < 0)
if (weston_surface_resize(shsurf, ws, edges) < 0)
wl_resource_post_no_memory(resource);
}
@ -1042,18 +1042,18 @@ popup_grab_focus(struct wl_pointer_grab *grab,
wl_fixed_t x,
wl_fixed_t y)
{
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
struct shell_surface *priv =
container_of(grab, struct shell_surface, popup.grab);
struct wl_client *client = priv->surface->surface.resource.client;
if (surface && surface->resource.client == client) {
wl_input_device_set_pointer_focus(device, surface, x, y);
wl_pointer_set_focus(pointer, surface, x, y);
grab->focus = surface;
} else {
wl_input_device_set_pointer_focus(device, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
wl_pointer_set_focus(pointer, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
grab->focus = NULL;
}
}
@ -1064,9 +1064,9 @@ popup_grab_motion(struct wl_pointer_grab *grab,
{
struct wl_resource *resource;
resource = grab->input_device->pointer_focus_resource;
resource = grab->pointer->focus_resource;
if (resource)
wl_input_device_send_motion(resource, time, sx, sy);
wl_pointer_send_motion(resource, time, sx, sy);
}
static void
@ -1079,18 +1079,17 @@ popup_grab_button(struct wl_pointer_grab *grab,
struct wl_display *display;
uint32_t serial;
resource = grab->input_device->pointer_focus_resource;
resource = grab->pointer->focus_resource;
if (resource) {
display = wl_client_get_display(resource->client);
serial = wl_display_get_serial(display);
wl_input_device_send_button(resource, serial,
time, button, state);
wl_pointer_send_button(resource, serial, time, button, state);
} else if (state == 0 &&
(shsurf->popup.initial_up ||
time - shsurf->popup.device->grab_time > 500)) {
time - shsurf->popup.seat->pointer->grab_time > 500)) {
wl_shell_surface_send_popup_done(&shsurf->resource);
wl_input_device_end_pointer_grab(grab->input_device);
shsurf->popup.grab.input_device = NULL;
wl_pointer_end_grab(grab->pointer);
shsurf->popup.grab.pointer = NULL;
}
if (state == 0)
@ -1106,7 +1105,7 @@ static const struct wl_pointer_grab_interface popup_grab_interface = {
static void
shell_map_popup(struct shell_surface *shsurf)
{
struct wl_input_device *device = shsurf->popup.device;
struct wl_seat *seat = shsurf->popup.seat;
struct weston_surface *es = shsurf->surface;
struct weston_surface *parent = shsurf->parent->surface;
@ -1133,9 +1132,8 @@ shell_map_popup(struct shell_surface *shsurf)
/* We don't require the grab to still be active, but if another
* grab has started in the meantime, we end the popup now. */
if (device->grab_serial == shsurf->popup.serial) {
wl_input_device_start_pointer_grab(device,
&shsurf->popup.grab);
if (seat->pointer->grab_serial == shsurf->popup.serial) {
wl_pointer_start_grab(seat->pointer, &shsurf->popup.grab);
} else {
wl_shell_surface_send_popup_done(&shsurf->resource);
}
@ -1144,7 +1142,7 @@ shell_map_popup(struct shell_surface *shsurf)
static void
shell_surface_set_popup(struct wl_client *client,
struct wl_resource *resource,
struct wl_resource *input_device_resource,
struct wl_resource *seat_resource,
uint32_t serial,
struct wl_resource *parent_resource,
int32_t x, int32_t y, uint32_t flags)
@ -1153,7 +1151,7 @@ shell_surface_set_popup(struct wl_client *client,
shsurf->type = SHELL_SURFACE_POPUP;
shsurf->parent = parent_resource->data;
shsurf->popup.device = input_device_resource->data;
shsurf->popup.seat = seat_resource->data;
shsurf->popup.serial = serial;
shsurf->popup.x = x;
shsurf->popup.y = y;
@ -1175,8 +1173,8 @@ static const struct wl_shell_surface_interface shell_surface_implementation = {
static void
destroy_shell_surface(struct shell_surface *shsurf)
{
if (shsurf->popup.grab.input_device)
wl_input_device_end_pointer_grab(shsurf->popup.grab.input_device);
if (shsurf->popup.grab.pointer)
wl_pointer_end_grab(shsurf->popup.grab.pointer);
if (shsurf->fullscreen.type == WL_SHELL_SURFACE_FULLSCREEN_METHOD_DRIVER &&
shell_surface_is_top_fullscreen(shsurf)) {
@ -1507,12 +1505,12 @@ get_shell_surface_type(struct weston_surface *surface)
}
static void
move_binding(struct wl_input_device *device, uint32_t time,
move_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t value,
void *data)
{
struct weston_surface *surface =
(struct weston_surface *) device->pointer_focus;
(struct weston_surface *) seat->pointer->focus;
if (surface == NULL)
return;
@ -1527,16 +1525,16 @@ move_binding(struct wl_input_device *device, uint32_t time,
break;
}
weston_surface_move(surface, (struct weston_input_device *) device);
weston_surface_move(surface, (struct weston_seat *) seat);
}
static void
resize_binding(struct wl_input_device *device, uint32_t time,
resize_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t value,
void *data)
{
struct weston_surface *surface =
(struct weston_surface *) device->pointer_focus;
(struct weston_surface *) seat->pointer->focus;
uint32_t edges = 0;
int32_t x, y;
struct shell_surface *shsurf;
@ -1559,8 +1557,8 @@ resize_binding(struct wl_input_device *device, uint32_t time,
}
weston_surface_from_global(surface,
wl_fixed_to_int(device->grab_x),
wl_fixed_to_int(device->grab_y),
wl_fixed_to_int(seat->pointer->grab_x),
wl_fixed_to_int(seat->pointer->grab_y),
&x, &y);
if (x < surface->geometry.width / 3)
@ -1577,19 +1575,18 @@ resize_binding(struct wl_input_device *device, uint32_t time,
else
edges |= WL_SHELL_SURFACE_RESIZE_BOTTOM;
weston_surface_resize(shsurf, (struct weston_input_device *) device,
edges);
weston_surface_resize(shsurf, (struct weston_seat *) seat, edges);
}
static void
surface_opacity_binding(struct wl_input_device *device, uint32_t time,
surface_opacity_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis,
int32_t value, void *data)
{
uint32_t step = 15;
struct shell_surface *shsurf;
struct weston_surface *surface =
(struct weston_surface *) device->pointer_focus;
(struct weston_surface *) seat->pointer->focus;
if (surface == NULL)
return;
@ -1618,18 +1615,18 @@ surface_opacity_binding(struct wl_input_device *device, uint32_t time,
}
static void
zoom_binding(struct wl_input_device *device, uint32_t time,
zoom_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t value,
void *data)
{
struct weston_input_device *wd = (struct weston_input_device *) device;
struct weston_compositor *compositor = wd->compositor;
struct weston_seat *ws = (struct weston_seat *) seat;
struct weston_compositor *compositor = ws->compositor;
struct weston_output *output;
wl_list_for_each(output, &compositor->output_list, link) {
if (pixman_region32_contains_point(&output->region,
wl_fixed_to_double(device->x),
wl_fixed_to_double(device->y),
wl_fixed_to_double(seat->pointer->x),
wl_fixed_to_double(seat->pointer->y),
NULL)) {
output->zoom.active = 1;
output->zoom.level += output->zoom.increment * -value;
@ -1642,13 +1639,15 @@ zoom_binding(struct wl_input_device *device, uint32_t time,
if (output->zoom.level < output->zoom.increment)
output->zoom.level = output->zoom.increment;
weston_output_update_zoom(output, device->x, device->y);
weston_output_update_zoom(output,
seat->pointer->x,
seat->pointer->y);
}
}
}
static void
terminate_binding(struct wl_input_device *device, uint32_t time,
terminate_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t state, void *data)
{
struct weston_compositor *compositor = data;
@ -1663,7 +1662,7 @@ rotate_grab_motion(struct wl_pointer_grab *grab,
{
struct rotate_grab *rotate =
container_of(grab, struct rotate_grab, base.grab);
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
struct shell_surface *shsurf = rotate->base.shsurf;
struct weston_surface *surface;
GLfloat cx, cy, dx, dy, cposx, cposy, dposx, dposy, r;
@ -1676,8 +1675,8 @@ rotate_grab_motion(struct wl_pointer_grab *grab,
cx = 0.5f * surface->geometry.width;
cy = 0.5f * surface->geometry.height;
dx = wl_fixed_to_double(device->x) - rotate->center.x;
dy = wl_fixed_to_double(device->y) - rotate->center.y;
dx = wl_fixed_to_double(pointer->x) - rotate->center.x;
dy = wl_fixed_to_double(pointer->y) - rotate->center.y;
r = sqrtf(dx * dx + dy * dy);
wl_list_remove(&shsurf->rotation.transform.link);
@ -1732,15 +1731,15 @@ rotate_grab_button(struct wl_pointer_grab *grab,
{
struct rotate_grab *rotate =
container_of(grab, struct rotate_grab, base.grab);
struct wl_input_device *device = grab->input_device;
struct wl_pointer *pointer = grab->pointer;
struct shell_surface *shsurf = rotate->base.shsurf;
if (device->button_count == 0 && state == 0) {
if (pointer->button_count == 0 && state == 0) {
if (shsurf)
weston_matrix_multiply(&shsurf->rotation.rotation,
&rotate->rotation);
shell_grab_finish(&rotate->base);
wl_input_device_end_pointer_grab(device);
wl_pointer_end_grab(pointer);
free(rotate);
}
}
@ -1752,12 +1751,12 @@ static const struct wl_pointer_grab_interface rotate_grab_interface = {
};
static void
rotate_binding(struct wl_input_device *device, uint32_t time,
rotate_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t value,
void *data)
{
struct weston_surface *base_surface =
(struct weston_surface *) device->pointer_focus;
(struct weston_surface *) seat->pointer->focus;
struct shell_surface *surface;
struct rotate_grab *rotate;
GLfloat dx, dy;
@ -1791,10 +1790,10 @@ rotate_binding(struct wl_input_device *device, uint32_t time,
surface->surface->geometry.height / 2,
&rotate->center.x, &rotate->center.y);
wl_input_device_start_pointer_grab(device, &rotate->base.grab);
wl_pointer_start_grab(seat->pointer, &rotate->base.grab);
dx = wl_fixed_to_double(device->x) - rotate->center.x;
dy = wl_fixed_to_double(device->y) - rotate->center.y;
dx = wl_fixed_to_double(seat->pointer->x) - rotate->center.x;
dy = wl_fixed_to_double(seat->pointer->y) - rotate->center.y;
r = sqrtf(dx * dx + dy * dy);
if (r > 20.0f) {
struct weston_matrix inverse;
@ -1816,18 +1815,18 @@ rotate_binding(struct wl_input_device *device, uint32_t time,
weston_matrix_init(&rotate->rotation);
}
wl_input_device_set_pointer_focus(device, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
wl_pointer_set_focus(seat->pointer, NULL,
wl_fixed_from_int(0),
wl_fixed_from_int(0));
}
static void
activate(struct desktop_shell *shell, struct weston_surface *es,
struct weston_input_device *device)
struct weston_seat *seat)
{
struct weston_surface *surf, *prev;
weston_surface_activate(es, device);
weston_surface_activate(es, seat);
switch (get_shell_surface_type(es)) {
case SHELL_SURFACE_BACKGROUND:
@ -1881,24 +1880,24 @@ is_black_surface (struct weston_surface *es, struct weston_surface **fs_surface)
}
static void
click_to_activate_binding(struct wl_input_device *device,
click_to_activate_binding(struct wl_seat *seat,
uint32_t time, uint32_t key,
uint32_t button, uint32_t axis, int32_t state, void *data)
{
struct weston_input_device *wd = (struct weston_input_device *) device;
struct weston_seat *ws = (struct weston_seat *) seat;
struct desktop_shell *shell = data;
struct weston_surface *focus;
struct weston_surface *upper;
focus = (struct weston_surface *) device->pointer_focus;
focus = (struct weston_surface *) seat->pointer->focus;
if (!focus)
return;
if (is_black_surface(focus, &upper))
focus = upper;
if (state && device->pointer_grab == &device->default_pointer_grab)
activate(shell, focus, wd);
if (state && seat->pointer->grab == &seat->pointer->default_grab)
activate(shell, focus, ws);
}
static void
@ -1906,7 +1905,7 @@ lock(struct wl_listener *listener, void *data)
{
struct desktop_shell *shell =
container_of(listener, struct desktop_shell, lock_listener);
struct weston_input_device *device;
struct weston_seat *seat;
struct shell_surface *shsurf;
struct weston_output *output;
@ -1945,9 +1944,8 @@ lock(struct wl_listener *listener, void *data)
weston_compositor_schedule_repaint(shell->compositor);
/* reset keyboard foci */
wl_list_for_each(device, &shell->compositor->input_device_list, link) {
wl_input_device_set_keyboard_focus(&device->input_device,
NULL);
wl_list_for_each(seat, &shell->compositor->seat_list, link) {
wl_keyboard_set_focus(seat->seat.keyboard, NULL);
}
/* TODO: disable bindings that should not work while locked. */
@ -2094,8 +2092,7 @@ map(struct desktop_shell *shell, struct weston_surface *surface,
case SHELL_SURFACE_MAXIMIZED:
if (!shell->locked)
activate(shell, surface,
(struct weston_input_device *)
compositor->input_device);
(struct weston_seat *) compositor->seat);
break;
default:
break;
@ -2406,8 +2403,7 @@ switcher_destroy(struct switcher *switcher, uint32_t time)
{
struct weston_compositor *compositor = switcher->shell->compositor;
struct weston_surface *surface;
struct weston_input_device *device =
(struct weston_input_device *) switcher->grab.input_device;
struct wl_keyboard *keyboard = switcher->grab.keyboard;
wl_list_for_each(surface, &compositor->surface_list, link) {
surface->alpha = 255;
@ -2415,9 +2411,10 @@ switcher_destroy(struct switcher *switcher, uint32_t time)
}
if (switcher->current)
activate(switcher->shell, switcher->current, device);
activate(switcher->shell, switcher->current,
(struct weston_seat *) keyboard->seat);
wl_list_remove(&switcher->listener.link);
wl_input_device_end_keyboard_grab(&device->input_device);
wl_keyboard_end_grab(keyboard);
free(switcher);
}
@ -2426,10 +2423,9 @@ switcher_key(struct wl_keyboard_grab *grab,
uint32_t time, uint32_t key, uint32_t state)
{
struct switcher *switcher = container_of(grab, struct switcher, grab);
struct weston_input_device *device =
(struct weston_input_device *) grab->input_device;
struct weston_seat *seat = (struct weston_seat *) grab->keyboard->seat;
if ((device->modifier_state & switcher->shell->binding_modifier) == 0) {
if ((seat->modifier_state & switcher->shell->binding_modifier) == 0) {
switcher_destroy(switcher, time);
} else if (key == KEY_TAB && state) {
switcher_next(switcher);
@ -2441,7 +2437,7 @@ static const struct wl_keyboard_grab_interface switcher_grab = {
};
static void
switcher_binding(struct wl_input_device *device, uint32_t time,
switcher_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis,
int32_t value, void *data)
{
@ -2455,13 +2451,13 @@ switcher_binding(struct wl_input_device *device, uint32_t time,
wl_list_init(&switcher->listener.link);
switcher->grab.interface = &switcher_grab;
wl_input_device_start_keyboard_grab(device, &switcher->grab);
wl_input_device_set_keyboard_focus(device, NULL);
wl_keyboard_start_grab(seat->keyboard, &switcher->grab);
wl_keyboard_set_focus(seat->keyboard, NULL);
switcher_next(switcher);
}
static void
backlight_binding(struct wl_input_device *device, uint32_t time,
backlight_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t state, void *data)
{
struct weston_compositor *compositor = data;
@ -2494,7 +2490,7 @@ backlight_binding(struct wl_input_device *device, uint32_t time,
}
static void
debug_repaint_binding(struct wl_input_device *device, uint32_t time,
debug_repaint_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis,
int32_t value, void *data)
{
@ -2556,11 +2552,11 @@ shell_add_bindings(struct weston_compositor *ec, struct desktop_shell *shell)
weston_compositor_add_binding(ec, 0, BTN_LEFT, 0, 0,
click_to_activate_binding, shell);
weston_compositor_add_binding(ec, 0, 0,
WL_INPUT_DEVICE_AXIS_VERTICAL_SCROLL,
WL_POINTER_AXIS_VERTICAL_SCROLL,
MODIFIER_SUPER | MODIFIER_ALT,
surface_opacity_binding, NULL);
weston_compositor_add_binding(ec, 0, 0,
WL_INPUT_DEVICE_AXIS_VERTICAL_SCROLL,
WL_POINTER_AXIS_VERTICAL_SCROLL,
MODIFIER_SUPER, zoom_binding, NULL);
/* configurable bindings */

24
src/tablet-shell.c
View file

@ -52,7 +52,7 @@ struct tablet_shell {
struct weston_compositor *compositor;
struct weston_process process;
struct weston_input_device *device;
struct weston_seat *seat;
struct wl_client *client;
struct weston_surface *surface;
@ -241,10 +241,9 @@ minimize_zoom_done(struct weston_zoom *zoom, void *data)
{
struct tablet_shell *shell = data;
struct weston_compositor *compositor = shell->compositor;
struct weston_input_device *device =
(struct weston_input_device *) compositor->input_device;
struct weston_seat *seat = (struct weston_seat *) compositor->seat;
weston_surface_activate(shell->home_surface, device);
weston_surface_activate(shell->home_surface, seat);
}
static void
@ -252,8 +251,7 @@ tablet_shell_switch_to(struct tablet_shell *shell,
struct weston_surface *surface)
{
struct weston_compositor *compositor = shell->compositor;
struct weston_input_device *device =
(struct weston_input_device *) compositor->input_device;
struct weston_seat *seat = (struct weston_seat *) compositor->seat;
struct weston_surface *current;
if (shell->state == STATE_SWITCHER) {
@ -271,7 +269,7 @@ tablet_shell_switch_to(struct tablet_shell *shell,
}
} else {
fprintf(stderr, "switch to %p\n", surface);
weston_surface_activate(surface, device);
weston_surface_activate(surface, seat);
tablet_shell_set_state(shell, STATE_TASK);
weston_zoom_run(surface, 0.3, 1.0, NULL, NULL);
}
@ -428,13 +426,13 @@ tablet_shell_unlock(struct wl_listener *listener, void *data)
static void
go_home(struct tablet_shell *shell)
{
struct weston_input_device *device =
(struct weston_input_device *) shell->compositor->input_device;
struct weston_seat *seat =
(struct weston_seat *) shell->compositor->seat;
if (shell->state == STATE_SWITCHER)
tablet_shell_send_hide_switcher(&shell->resource);
weston_surface_activate(shell->home_surface, device);
weston_surface_activate(shell->home_surface, seat);
tablet_shell_set_state(shell, STATE_HOME);
}
@ -451,7 +449,7 @@ long_press_handler(void *data)
}
static void
menu_key_binding(struct wl_input_device *device, uint32_t time,
menu_key_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t state, void *data)
{
struct tablet_shell *shell = data;
@ -464,7 +462,7 @@ menu_key_binding(struct wl_input_device *device, uint32_t time,
}
static void
home_key_binding(struct wl_input_device *device, uint32_t time,
home_key_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis, int32_t state, void *data)
{
struct tablet_shell *shell = data;
@ -472,7 +470,7 @@ home_key_binding(struct wl_input_device *device, uint32_t time,
if (shell->state == STATE_LOCKED)
return;
shell->device = (struct weston_input_device *) device;
shell->seat = (struct weston_seat *) seat;
if (state) {
wl_event_source_timer_update(shell->long_press_source, 500);

23
src/util.c
View file

@ -257,16 +257,16 @@ binding_key(struct wl_keyboard_grab *grab,
struct wl_display *display;
uint32_t serial;
resource = grab->input_device->keyboard_focus_resource;
resource = grab->keyboard->focus_resource;
if (key == b->key) {
if (!state) {
wl_input_device_end_keyboard_grab(grab->input_device);
wl_keyboard_end_grab(grab->keyboard);
free(b);
}
} else if (resource) {
display = wl_client_get_display(resource->client);
serial = wl_display_next_serial(display);
wl_input_device_send_key(resource, serial, time, key, state);
wl_keyboard_send_key(resource, serial, time, key, state);
}
}
@ -275,7 +275,7 @@ static const struct wl_keyboard_grab_interface binding_grab = {
};
static void
install_binding_grab(struct wl_input_device *device,
install_binding_grab(struct wl_seat *seat,
uint32_t time, uint32_t key)
{
struct binding_keyboard_grab *grab;
@ -283,12 +283,12 @@ install_binding_grab(struct wl_input_device *device,
grab = malloc(sizeof *grab);
grab->key = key;
grab->grab.interface = &binding_grab;
wl_input_device_start_keyboard_grab(device, &grab->grab);
wl_keyboard_start_grab(seat->keyboard, &grab->grab);
}
WL_EXPORT void
weston_compositor_run_binding(struct weston_compositor *compositor,
struct weston_input_device *device,
struct weston_seat *seat,
uint32_t time, uint32_t key,
uint32_t button, uint32_t axis, int32_t value)
{
@ -296,18 +296,17 @@ weston_compositor_run_binding(struct weston_compositor *compositor,
wl_list_for_each(b, &compositor->binding_list, link) {
if (b->key == key && b->button == button && b->axis == axis &&
b->modifier == device->modifier_state && value) {
b->handler(&device->input_device,
b->modifier == seat->modifier_state && value) {
b->handler(&seat->seat,
time, key, button, axis, value, b->data);
/* If this was a key binding and it didn't
* install a keyboard grab, install one now to
* swallow the key release. */
if (b->key &&
device->input_device.keyboard_grab ==
&device->input_device.default_keyboard_grab)
install_binding_grab(&device->input_device,
time, key);
seat->seat.keyboard->grab ==
&seat->seat.keyboard->default_grab)
install_binding_grab(&seat->seat, time, key);
}
}
}

18
src/xserver-launcher.c
View file

@ -427,8 +427,8 @@ weston_wm_get_selection_targets(struct weston_wm *wm)
}
compositor = wm->server->compositor;
wl_input_device_set_selection(compositor->input_device, source,
wl_display_next_serial(compositor->wl_display));
wl_seat_set_selection(&compositor->seat->seat, source,
wl_display_next_serial(compositor->wl_display));
free(reply);
}
@ -546,10 +546,10 @@ weston_wm_get_incr_chunk(struct weston_wm *wm)
static void
weston_wm_set_selection(struct wl_listener *listener, void *data)
{
struct wl_input_device *device = data;
struct wl_seat *seat = data;
struct weston_wm *wm =
container_of(listener, struct weston_wm, selection_listener);
struct wl_data_source *source = device->selection_data_source;
struct wl_data_source *source = seat->selection_data_source;
const char **p, **end;
int has_text_plain = 0;
@ -1060,7 +1060,7 @@ weston_wm_read_data_source(int fd, uint32_t mask, void *data)
static void
weston_wm_send_data(struct weston_wm *wm, xcb_atom_t target, const char *mime_type)
{
struct wl_input_device *device = wm->server->compositor->input_device;
struct wl_seat *seat = &wm->server->compositor->seat->seat;
int p[2];
if (pipe2(p, O_CLOEXEC | O_NONBLOCK) == -1) {
@ -1078,7 +1078,7 @@ weston_wm_send_data(struct weston_wm *wm, xcb_atom_t target, const char *mime_ty
weston_wm_read_data_source,
wm);
wl_data_source_send_send(&device->selection_data_source->resource,
wl_data_source_send_send(&seat->selection_data_source->resource,
mime_type, p[1]);
close(p[1]);
}
@ -1505,7 +1505,7 @@ weston_wm_create_wm_window(struct weston_wm *wm)
static struct weston_wm *
weston_wm_create(struct weston_xserver *wxs)
{
struct wl_input_device *device;
struct wl_seat *seat;
struct weston_wm *wm;
struct wl_event_loop *loop;
xcb_screen_iterator_t s;
@ -1604,9 +1604,9 @@ weston_wm_create(struct weston_xserver *wxs)
xcb_flush(wm->conn);
device = wxs->compositor->input_device;
seat = &wxs->compositor->seat->seat;
wm->selection_listener.notify = weston_wm_set_selection;
wl_signal_add(&device->selection_signal, &wm->selection_listener);
wl_signal_add(&seat->selection_signal, &wm->selection_listener);
fprintf(stderr, "created wm\n");

6
tests/event-test.c
View file

@ -37,7 +37,7 @@ handle_surface(struct test_client *client)
struct wl_resource *resource;
struct weston_surface *surface;
struct weston_layer *layer = client->data;
struct wl_input_device *device;
struct wl_seat *seat;
assert(sscanf(client->buf, "surface %u", &id) == 1);
fprintf(stderr, "got surface id %u\n", id);
@ -53,10 +53,10 @@ handle_surface(struct test_client *client)
wl_list_insert(&layer->surface_list, &surface->layer_link);
weston_surface_damage(surface);
device = client->compositor->input_device;
seat = &client->compositor->seat->seat;
client->compositor->focus = 1; /* Make it work even if pointer is
* outside X window. */
notify_motion(device, 100,
notify_motion(seat, 100,
wl_fixed_from_int(150), wl_fixed_from_int(150));
test_client_send(client, "bye\n");

175
tests/test-client.c
View file

@ -37,7 +37,9 @@ struct display {
};
struct input {
struct wl_input_device *input_device;
struct wl_seat *seat;
struct wl_pointer *pointer;
struct wl_keyboard *keyboard;
GLfloat x, y;
uint32_t button_mask;
struct surface *pointer_focus;
@ -56,8 +58,29 @@ struct surface {
};
static void
input_handle_motion(void *data, struct wl_input_device *input_device,
uint32_t time, wl_fixed_t x, wl_fixed_t y)
pointer_handle_enter(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t x, wl_fixed_t y)
{
struct input *input = data;
input->pointer_focus = wl_surface_get_user_data(surface);
input->x = wl_fixed_to_double(x);
input->y = wl_fixed_to_double(y);
}
static void
pointer_handle_leave(void *data, struct wl_pointer *pointer,
uint32_t serial, struct wl_surface *surface)
{
struct input *input = data;
input->pointer_focus = NULL;
}
static void
pointer_handle_motion(void *data, struct wl_pointer *pointer,
uint32_t time, wl_fixed_t x, wl_fixed_t y)
{
struct input *input = data;
@ -66,9 +89,9 @@ input_handle_motion(void *data, struct wl_input_device *input_device,
}
static void
input_handle_button(void *data,
struct wl_input_device *input_device, uint32_t serial,
uint32_t time, uint32_t button, uint32_t state)
pointer_handle_button(void *data, struct wl_pointer *pointer,
uint32_t serial, uint32_t time, uint32_t button,
uint32_t state)
{
struct input *input = data;
uint32_t bit;
@ -81,47 +104,15 @@ input_handle_button(void *data,
}
static void
input_handle_axis(void *data,
struct wl_input_device *input_device,
pointer_handle_axis(void *data, struct wl_pointer *pointer,
uint32_t time, uint32_t axis, int32_t value)
{
}
static void
input_handle_key(void *data, struct wl_input_device *input_device,
uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
{
}
static void
input_handle_pointer_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t x, wl_fixed_t y)
{
struct input *input = data;
input->pointer_focus = wl_surface_get_user_data(surface);
input->x = wl_fixed_to_double(x);
input->y = wl_fixed_to_double(y);
}
static void
input_handle_pointer_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial, struct wl_surface *surface)
{
struct input *input = data;
input->pointer_focus = NULL;
}
static void
input_handle_keyboard_enter(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface,
struct wl_array *keys)
keyboard_handle_enter(void *data, struct wl_keyboard *keyboard,
uint32_t serial, struct wl_surface *surface,
struct wl_array *keys)
{
struct input *input = data;
@ -129,10 +120,8 @@ input_handle_keyboard_enter(void *data,
}
static void
input_handle_keyboard_leave(void *data,
struct wl_input_device *input_device,
uint32_t serial,
struct wl_surface *surface)
keyboard_handle_leave(void *data, struct wl_keyboard *keyboard,
uint32_t serial, struct wl_surface *surface)
{
struct input *input = data;
@ -140,55 +129,55 @@ input_handle_keyboard_leave(void *data,
}
static void
input_handle_touch_down(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time,
struct wl_surface *surface,
int32_t id, wl_fixed_t x, wl_fixed_t y)
keyboard_handle_key(void *data, struct wl_keyboard *keyboard,
uint32_t serial, uint32_t time, uint32_t key,
uint32_t state)
{
}
static const struct wl_pointer_listener pointer_listener = {
pointer_handle_enter,
pointer_handle_leave,
pointer_handle_motion,
pointer_handle_button,
pointer_handle_axis,
};
static const struct wl_keyboard_listener keyboard_listener = {
keyboard_handle_enter,
keyboard_handle_leave,
keyboard_handle_key,
};
static void
input_handle_touch_up(void *data,
struct wl_input_device *wl_input_device,
uint32_t serial, uint32_t time, int32_t id)
seat_handle_capabilities(void *data, struct wl_seat *seat,
enum wl_seat_caps_mask caps)
{
struct input *input = data;
if ((caps & WL_SEAT_CAPS_MASK_POINTER) && !input->pointer) {
input->pointer = wl_seat_get_pointer(seat);
wl_pointer_set_user_data(input->pointer, input);
wl_pointer_add_listener(input->pointer, &pointer_listener,
input);
} else if (!(caps & WL_SEAT_CAPS_MASK_POINTER) && input->pointer) {
wl_pointer_destroy(input->pointer);
input->pointer = NULL;
}
if ((caps & WL_SEAT_CAPS_MASK_KEYBOARD) && !input->keyboard) {
input->keyboard = wl_seat_get_keyboard(seat);
wl_keyboard_set_user_data(input->keyboard, input);
wl_keyboard_add_listener(input->keyboard, &keyboard_listener,
input);
} else if (!(caps & WL_SEAT_CAPS_MASK_KEYBOARD) && input->keyboard) {
wl_keyboard_destroy(input->keyboard);
input->keyboard = NULL;
}
}
static void
input_handle_touch_motion(void *data,
struct wl_input_device *wl_input_device,
uint32_t time, int32_t id,
wl_fixed_t x, wl_fixed_t y)
{
}
static void
input_handle_touch_frame(void *data,
struct wl_input_device *wl_input_device)
{
}
static void
input_handle_touch_cancel(void *data,
struct wl_input_device *wl_input_device)
{
}
static const struct wl_input_device_listener input_device_listener = {
input_handle_motion,
input_handle_button,
input_handle_axis,
input_handle_key,
input_handle_pointer_enter,
input_handle_pointer_leave,
input_handle_keyboard_enter,
input_handle_keyboard_leave,
input_handle_touch_down,
input_handle_touch_up,
input_handle_touch_motion,
input_handle_touch_frame,
input_handle_touch_cancel,
static const struct wl_seat_listener seat_listener = {
seat_handle_capabilities,
};
static void
@ -240,16 +229,14 @@ handle_global(struct wl_display *_display, uint32_t id,
display->compositor =
wl_display_bind(display->display,
id, &wl_compositor_interface);
} else if (strcmp(interface, "wl_input_device") == 0) {
} else if (strcmp(interface, "wl_seat") == 0) {
input = malloc(sizeof *input);
input->input_device =
wl_display_bind(display->display, id,
&wl_input_device_interface);
input->seat = wl_display_bind(display->display, id,
&wl_seat_interface);
input->pointer_focus = NULL;
input->keyboard_focus = NULL;
wl_input_device_add_listener(input->input_device,
&input_device_listener, input);
wl_seat_add_listener(input->seat, &seat_listener, input);
display->input = input;
} else if (strcmp(interface, "wl_output") == 0) {
output = malloc(sizeof *output);