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kms: Add 'device-added' signal

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This signals when there was a mode setting device added.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3746>
This commit is contained in:
Jonas Ådahl 2021-07-07 16:54:53 +02:00 committed by Marge Bot
parent 7784c0d0aa
commit a001dbae59
1 changed files with 12 additions and 0 deletions
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12
src/backends/native/meta-kms.c
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@ -34,6 +34,7 @@
enum enum
{ {
RESOURCES_CHANGED, RESOURCES_CHANGED,
DEVICE_ADDED,
N_SIGNALS N_SIGNALS
}; };
@ -336,6 +337,8 @@ meta_kms_create_device (MetaKms *kms,
kms->devices = g_list_append (kms->devices, device); kms->devices = g_list_append (kms->devices, device);
g_signal_emit (kms, signals[DEVICE_ADDED], 0, device);
return device; return device;
} }
@ -452,6 +455,15 @@ meta_kms_class_init (MetaKmsClass *klass)
G_TYPE_NONE, 1, G_TYPE_NONE, 1,
META_TYPE_KMS_RESOURCE_CHANGES); META_TYPE_KMS_RESOURCE_CHANGES);
signals[DEVICE_ADDED] =
g_signal_new ("device-added",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL, NULL,
G_TYPE_NONE, 1,
META_TYPE_KMS_DEVICE);
meta_thread_class_register_impl_type (thread_class, META_TYPE_KMS_IMPL); meta_thread_class_register_impl_type (thread_class, META_TYPE_KMS_IMPL);
} }