diff options
author | Jonas Ådahl <jadahl@gmail.com> | 2017-05-11 17:24:53 +0800 |
---|---|---|
committer | Jonas Ådahl <jadahl@gmail.com> | 2017-05-12 10:11:07 +0800 |
commit | dfdc15c72ca84ee129515d228bafef7dab6a656a (patch) | |
tree | e553c400a371585b1608d95f806ade1e0d1230a7 | |
parent | 3254103d3e203d755c2161fbc7eb76cfbd4e71cc (diff) | |
download | mutter-dfdc15c72ca84ee129515d228bafef7dab6a656a.tar.gz |
monitor: Don't get the monitor manager from the backend
We will both create and destroy monitors during initialization (when
using the X11 backend), so don't try to access the monitor manager from
the backend, but store a pointer to it instead.
It's stored in MetaMonitor even though only MetaMonitorTiled uses it,
mostly because it makes more sense to store such a pointer there.
https://bugzilla.gnome.org/show_bug.cgi?id=781723
-rw-r--r-- | src/backends/meta-monitor-manager.c | 2 | ||||
-rw-r--r-- | src/backends/meta-monitor.c | 20 | ||||
-rw-r--r-- | src/backends/meta-monitor.h | 3 |
3 files changed, 16 insertions, 9 deletions
diff --git a/src/backends/meta-monitor-manager.c b/src/backends/meta-monitor-manager.c index dc1d96021..0d1bb05f5 100644 --- a/src/backends/meta-monitor-manager.c +++ b/src/backends/meta-monitor-manager.c @@ -1667,7 +1667,7 @@ rebuild_monitors (MetaMonitorManager *manager) { MetaMonitorNormal *monitor_normal; - monitor_normal = meta_monitor_normal_new (output); + monitor_normal = meta_monitor_normal_new (manager, output); manager->monitors = g_list_append (manager->monitors, monitor_normal); } diff --git a/src/backends/meta-monitor.c b/src/backends/meta-monitor.c index 7d6798930..30c2197ab 100644 --- a/src/backends/meta-monitor.c +++ b/src/backends/meta-monitor.c @@ -34,6 +34,8 @@ typedef struct _MetaMonitorMode typedef struct _MetaMonitorPrivate { + MetaMonitorManager *monitor_manager; + GList *outputs; GList *modes; @@ -348,7 +350,8 @@ meta_monitor_normal_generate_modes (MetaMonitorNormal *monitor_normal) } MetaMonitorNormal * -meta_monitor_normal_new (MetaOutput *output) +meta_monitor_normal_new (MetaMonitorManager *monitor_manager, + MetaOutput *output) { MetaMonitorNormal *monitor_normal; MetaMonitor *monitor; @@ -358,6 +361,8 @@ meta_monitor_normal_new (MetaOutput *output) monitor = META_MONITOR (monitor_normal); monitor_priv = meta_monitor_get_instance_private (monitor); + monitor_priv->monitor_manager = monitor_manager; + monitor_priv->outputs = g_list_append (NULL, output); monitor_priv->winsys_id = output->winsys_id; meta_monitor_generate_spec (monitor); @@ -924,6 +929,8 @@ meta_monitor_tiled_new (MetaMonitorManager *monitor_manager, monitor = META_MONITOR (monitor_tiled); monitor_priv = meta_monitor_get_instance_private (monitor); + monitor_priv->monitor_manager = monitor_manager; + monitor_tiled->tile_group_id = output->tile_info.group_id; monitor_priv->winsys_id = output->winsys_id; @@ -992,13 +999,12 @@ meta_monitor_tiled_get_suggested_position (MetaMonitor *monitor, static void meta_monitor_tiled_finalize (GObject *object) { - MetaMonitorTiled *monitor_tiled = META_MONITOR_TILED (object); - MetaBackend *backend = meta_get_backend (); - MetaMonitorManager *monitor_manager = - meta_backend_get_monitor_manager (backend); + MetaMonitor *monitor = META_MONITOR (object); + MetaMonitorPrivate *monitor_priv = + meta_monitor_get_instance_private (monitor); - meta_monitor_manager_tiled_monitor_removed (monitor_manager, - META_MONITOR (monitor_tiled)); + meta_monitor_manager_tiled_monitor_removed (monitor_priv->monitor_manager, + monitor); } static void diff --git a/src/backends/meta-monitor.h b/src/backends/meta-monitor.h index ec2b4cda1..aa03889cf 100644 --- a/src/backends/meta-monitor.h +++ b/src/backends/meta-monitor.h @@ -86,7 +86,8 @@ G_DECLARE_FINAL_TYPE (MetaMonitorTiled, meta_monitor_tiled, MetaMonitorTiled * meta_monitor_tiled_new (MetaMonitorManager *monitor_manager, MetaOutput *main_output); -MetaMonitorNormal * meta_monitor_normal_new (MetaOutput *output); +MetaMonitorNormal * meta_monitor_normal_new (MetaMonitorManager *monitor_manager, + MetaOutput *output); MetaMonitorSpec * meta_monitor_get_spec (MetaMonitor *monitor); |