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screen-share: don't test keyboard/pointer pointers 

Keyboards and pointers aren't freed when devices are removed, so we
should really be testing keyboard_device_count and pointer_device_count
in most cases, not the actual pointers. Otherwise we end up with
different behaviour after removing a device than we had before it was
inserted.

This commit makes screen-share.c compile once again after changes in
commit 1281a36e3b.

Signed-off-by: Dawid Gajownik <gajownik@gmail.com>
Reviewed-by: Derek Foreman <derekf@osg.samsung.com>
This commit is contained in:
Dawid Gajownik 2015-07-31 23:46:46 -03:00 committed by Daniel Stone
parent e42d754843
commit 0b2bcbf3e3
1 changed files with 14 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/screen-share.c
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@ -173,7 +173,7 @@ static const struct wl_pointer_listener ss_seat_pointer_listener = {
};
static void
ss_seat_handle_keymap(void *data, struct wl_keyboard *keyboard,
ss_seat_handle_keymap(void *data, struct wl_keyboard *wl_keyboard,
uint32_t format, int fd, uint32_t size)
{
struct ss_seat *seat = data;
@ -213,7 +213,7 @@ ss_seat_handle_keymap(void *data, struct wl_keyboard *keyboard,
close(fd);
if (seat->base.keyboard)
if (seat->base.keyboard_device_count)
weston_seat_update_keymap(&seat->base, keymap);
else
weston_seat_init_keyboard(&seat->base, keymap);
@ -264,13 +264,14 @@ ss_seat_handle_key(void *data, struct wl_keyboard *keyboard,
}
static void
ss_seat_handle_modifiers(void *data, struct wl_keyboard *keyboard,
ss_seat_handle_modifiers(void *data, struct wl_keyboard *wl_keyboard,
uint32_t serial_in, uint32_t mods_depressed,
uint32_t mods_latched, uint32_t mods_locked,
uint32_t group)
{
struct ss_seat *seat = data;
struct weston_compositor *c = seat->output->output->compositor;
struct weston_compositor *c = seat->base.compositor;
struct weston_keyboard *keyboard;
uint32_t serial_out;
/* If we get a key event followed by a modifier event with the
@ -281,7 +282,8 @@ ss_seat_handle_modifiers(void *data, struct wl_keyboard *keyboard,
else
serial_out = wl_display_next_serial(c->wl_display);
xkb_state_update_mask(seat->base.keyboard->xkb_state.state,
keyboard = weston_seat_get_keyboard(&seat->base);
xkb_state_update_mask(keyboard->xkb_state.state,
mods_depressed, mods_latched,
mods_locked, 0, 0, group);
notify_modifiers(&seat->base, serial_out);
@ -1066,20 +1068,22 @@ weston_output_find(struct weston_compositor *c, int32_t x, int32_t y)
}
static void
share_output_binding(struct weston_seat *seat, uint32_t time, uint32_t key,
share_output_binding(struct weston_keyboard *keyboard, uint32_t time, uint32_t key,
void *data)
{
struct weston_output *output;
struct weston_pointer *pointer;
struct screen_share *ss = data;
if (!seat->pointer) {
pointer = weston_seat_get_pointer(keyboard->seat);
if (!pointer) {
weston_log("Cannot pick output: Seat does not have pointer\n");
return;
}
output = weston_output_find(seat->compositor,
wl_fixed_to_int(seat->pointer->x),
wl_fixed_to_int(seat->pointer->y));
output = weston_output_find(pointer->seat->compositor,
wl_fixed_to_int(pointer->x),
wl_fixed_to_int(pointer->y));
if (!output) {
weston_log("Cannot pick output: Pointer not on any output\n");
return;