commit 3e821b0

seat: Reopen devices on session activation

 1@@ -27,6 +27,7 @@
 2 #include "event.h"
 3 #include "internal.h"
 4 #include "keyboard.h"
 5+#include "launch.h"
 6 #include "pointer.h"
 7 #include "util.h"
 8 
 9@@ -128,6 +129,25 @@ static struct wl_listener data_device_listener = {
10     .notify = &handle_data_device_event
11 };
12 
13+static void handle_launch_event(struct wl_listener * listener, void * data)
14+{
15+    struct swc_event * event = data;
16+    struct swc_evdev_device * device;
17+
18+    switch (event->type)
19+    {
20+        case SWC_LAUNCH_EVENT_ACTIVATED:
21+            /* Re-open all input devices */
22+            wl_list_for_each(device, &seat.devices, link)
23+                swc_evdev_device_reopen(device);
24+            break;
25+    }
26+}
27+
28+static struct wl_listener launch_listener = {
29+    .notify = &handle_launch_event
30+};
31+
32 /* Wayland Seat Interface */
33 static void get_pointer(struct wl_client * client, struct wl_resource * resource,
34                         uint32_t id)
35@@ -240,16 +260,17 @@ bool swc_seat_initialize(const char * seat_name)
36         goto error0;
37     }
38 
39-    seat.capabilities = 0;
40-    wl_list_init(&seat.resources);
41-    wl_list_init(&seat.devices);
42-
43     seat.global = wl_global_create(swc.display, &wl_seat_interface, 2,
44                                        NULL, &bind_seat);
45 
46     if (!seat.global)
47         goto error1;
48 
49+    seat.capabilities = 0;
50+    wl_list_init(&seat.resources);
51+    wl_list_init(&seat.devices);
52+    wl_signal_add(&swc.launch->event_signal, &launch_listener);
53+
54     if (!swc_data_device_initialize(&seat.data_device))
55     {
56         ERROR("Could not initialize data device\n");
57@@ -302,11 +323,3 @@ void swc_seat_finalize()
58     free(seat.name);
59 }
60 
61-void swc_seat_reopen_devices()
62-{
63-    struct swc_evdev_device * device;
64-
65-    wl_list_for_each(device, &seat.devices, link)
66-        swc_evdev_device_reopen(device);
67-}
68-