From 9a21482fef8a1040a333fcaba5d2835fff6704b7 Mon Sep 17 00:00:00 2001 From: Carlos Garnacho Date: Tue, 4 Aug 2020 13:33:37 +0200 Subject: [PATCH] backends: Move all output management to MetaInputMapper Delegate on the MetaInputMapper all matching of inputs and outputs, including configuration. Other secondary aspects, like output aspect ratio for tablet letterbox mode, or toggling attached devices with power saving changes, are also moved here. This makes MetaInputSettings independent of MetaMonitorManager, all interaction with it happens indirectly via public API entrypoints. Part-of: --- src/backends/meta-input-mapper-private.h | 8 +- src/backends/meta-input-mapper.c | 279 +++++++++++++- src/backends/meta-input-settings-private.h | 10 + src/backends/meta-input-settings.c | 424 +++++---------------- 4 files changed, 373 insertions(+), 348 deletions(-) diff --git a/src/backends/meta-input-mapper-private.h b/src/backends/meta-input-mapper-private.h index cdfdccde9..67ffbe565 100644 --- a/src/backends/meta-input-mapper-private.h +++ b/src/backends/meta-input-mapper-private.h @@ -33,10 +33,9 @@ G_DECLARE_FINAL_TYPE (MetaInputMapper, meta_input_mapper, MetaInputMapper * meta_input_mapper_new (void); void meta_input_mapper_add_device (MetaInputMapper *mapper, - ClutterInputDevice *device, - gboolean builtin); + ClutterInputDevice *device); void meta_input_mapper_remove_device (MetaInputMapper *mapper, - ClutterInputDevice *device); + ClutterInputDevice *device); ClutterInputDevice * meta_input_mapper_get_logical_monitor_device (MetaInputMapper *mapper, @@ -46,4 +45,7 @@ MetaLogicalMonitor * meta_input_mapper_get_device_logical_monitor (MetaInputMapper *mapper, ClutterInputDevice *device); +GSettings * meta_input_mapper_get_tablet_settings (MetaInputMapper *mapper, + ClutterInputDevice *device); + #endif /* META_INPUT_MAPPER_H */ diff --git a/src/backends/meta-input-mapper.c b/src/backends/meta-input-mapper.c index db85d0926..756cd1126 100644 --- a/src/backends/meta-input-mapper.c +++ b/src/backends/meta-input-mapper.c @@ -24,6 +24,7 @@ #include #endif +#include "backends/meta-input-device-private.h" #include "meta-input-mapper-private.h" #include "meta-monitor-manager-private.h" #include "meta-logical-monitor.h" @@ -65,6 +66,7 @@ typedef enum META_MATCH_EDID_FULL, /* Full EDID model match, eg. "Cintiq 12WX" */ META_MATCH_SIZE, /* Size from input device and output match */ META_MATCH_IS_BUILTIN, /* Output is builtin, applies mainly to system-integrated devices */ + META_MATCH_CONFIG, /* Specified by config */ N_OUTPUT_MATCHES } MetaOutputMatchType; @@ -73,6 +75,7 @@ struct _MetaMapperInputInfo ClutterInputDevice *device; MetaInputMapper *mapper; MetaMapperOutputInfo *output; + GSettings *settings; guint builtin : 1; }; @@ -106,24 +109,79 @@ struct _DeviceCandidates enum { DEVICE_MAPPED, + DEVICE_ENABLED, + DEVICE_ASPECT_RATIO, N_SIGNALS }; static guint signals[N_SIGNALS] = { 0, }; +static void mapper_recalculate_input (MetaInputMapper *mapper, + MetaMapperInputInfo *input); + G_DEFINE_TYPE (MetaInputMapper, meta_input_mapper, G_TYPE_OBJECT) +static GSettings * +get_device_settings (ClutterInputDevice *device) +{ + const char *group, *schema, *vendor, *product; + ClutterInputDeviceType type; + GSettings *settings; + char *path; + + type = clutter_input_device_get_device_type (device); + + if (type == CLUTTER_TOUCHSCREEN_DEVICE) + { + group = "touchscreens"; + schema = "org.gnome.desktop.peripherals.touchscreen"; + } + else if (type == CLUTTER_TABLET_DEVICE || + type == CLUTTER_PEN_DEVICE || + type == CLUTTER_ERASER_DEVICE || + type == CLUTTER_CURSOR_DEVICE || + type == CLUTTER_PAD_DEVICE) + { + group = "tablets"; + schema = "org.gnome.desktop.peripherals.tablet"; + } + else + { + return NULL; + } + + vendor = clutter_input_device_get_vendor_id (device); + product = clutter_input_device_get_product_id (device); + path = g_strdup_printf ("/org/gnome/desktop/peripherals/%s/%s:%s/", + group, vendor, product); + + settings = g_settings_new_with_path (schema, path); + g_free (path); + + return settings; +} + +static void +settings_output_changed_cb (GSettings *settings, + const char *key, + MetaMapperInputInfo *info) +{ + mapper_recalculate_input (info->mapper, info); +} + static MetaMapperInputInfo * mapper_input_info_new (ClutterInputDevice *device, - MetaInputMapper *mapper, - gboolean builtin) + MetaInputMapper *mapper) { MetaMapperInputInfo *info; info = g_new0 (MetaMapperInputInfo, 1); info->mapper = mapper; info->device = device; - info->builtin = builtin; + info->settings = get_device_settings (device); + + g_signal_connect (info->settings, "changed::output", + G_CALLBACK (settings_output_changed_cb), info); return info; } @@ -131,6 +189,7 @@ mapper_input_info_new (ClutterInputDevice *device, static void mapper_input_info_free (MetaMapperInputInfo *info) { + g_object_unref (info->settings); g_free (info); } @@ -181,13 +240,36 @@ mapper_input_info_set_output (MetaMapperInputInfo *input, MetaMapperOutputInfo *output, MetaMonitor *monitor) { + MetaInputMapper *mapper = input->mapper; + float matrix[6] = { 1, 0, 0, 0, 1, 0 }; + double aspect_ratio; + int width, height; + if (input->output == output) return; input->output = output; + + if (output && monitor) + { + meta_monitor_manager_get_monitor_matrix (mapper->monitor_manager, + monitor, + output->logical_monitor, + matrix); + meta_monitor_get_current_resolution (monitor, &width, &height); + } + else + { + meta_monitor_manager_get_screen_size (mapper->monitor_manager, + &width, &height); + } + + aspect_ratio = (double) width / height; + g_signal_emit (input->mapper, signals[DEVICE_MAPPED], 0, - input->device, - output ? output->logical_monitor : NULL, monitor); + input->device, matrix); + g_signal_emit (input->mapper, signals[DEVICE_ASPECT_RATIO], 0, + input->device, aspect_ratio); } static void @@ -346,6 +428,38 @@ match_builtin (MetaInputMapper *mapper, return monitor == meta_monitor_manager_get_laptop_panel (mapper->monitor_manager); } +static gboolean +match_config (MetaMapperInputInfo *info, + MetaMonitor *monitor) +{ + gboolean match = FALSE; + char **edid; + guint n_values; + + edid = g_settings_get_strv (info->settings, "output"); + n_values = g_strv_length (edid); + + if (n_values != 3) + { + g_warning ("EDID configuration for device '%s' " + "is incorrect, must have 3 values", + clutter_input_device_get_device_name (info->device)); + goto out; + } + + if (!*edid[0] && !*edid[1] && !*edid[2]) + goto out; + + match = (g_strcmp0 (meta_monitor_get_vendor (monitor), edid[0]) == 0 && + g_strcmp0 (meta_monitor_get_product (monitor), edid[1]) == 0 && + g_strcmp0 (meta_monitor_get_serial (monitor), edid[2]) == 0); + + out: + g_strfreev (edid); + + return match; +} + static int sort_by_score (DeviceMatch *match1, DeviceMatch *match2) @@ -359,6 +473,32 @@ guess_candidates (MetaInputMapper *mapper, DeviceCandidates *info) { GList *monitors, *l; + gboolean builtin = FALSE; + gboolean integrated = TRUE; + +#ifdef HAVE_LIBWACOM + if (clutter_input_device_get_device_type (input->device) != CLUTTER_TOUCHSCREEN_DEVICE) + { + WacomDevice *wacom_device; + WacomIntegrationFlags flags = 0; + + wacom_device = + meta_input_device_get_wacom_device (META_INPUT_DEVICE (input->device)); + + if (wacom_device) + { + flags = libwacom_get_integration_flags (wacom_device); + + if ((flags & (WACOM_DEVICE_INTEGRATED_SYSTEM | + WACOM_DEVICE_INTEGRATED_DISPLAY)) == 0) + return; + + integrated = (flags & (WACOM_DEVICE_INTEGRATED_SYSTEM | + WACOM_DEVICE_INTEGRATED_DISPLAY)) != 0; + builtin = (flags & WACOM_DEVICE_INTEGRATED_SYSTEM) != 0; + } + } +#endif monitors = meta_monitor_manager_get_monitors (mapper->monitor_manager); @@ -372,12 +512,15 @@ guess_candidates (MetaInputMapper *mapper, if (match_edid (input, l->data, &edid_match)) match.score |= 1 << edid_match; - if (match_size (input, l->data)) + if (integrated && match_size (input, l->data)) match.score |= 1 << META_MATCH_SIZE; - if (input->builtin && match_builtin (mapper, l->data)) + if (builtin && match_builtin (mapper, l->data)) match.score |= 1 << META_MATCH_IS_BUILTIN; + if (match_config (input, l->data)) + match.score |= 1 << META_MATCH_CONFIG; + if (match.score > 0) g_array_append_val (info->matches, match); } @@ -547,6 +690,38 @@ input_mapper_monitors_changed_cb (MetaMonitorManager *monitor_manager, mapper_update_outputs (mapper); } +static void +input_mapper_power_save_mode_changed_cb (MetaMonitorManager *monitor_manager, + MetaInputMapper *mapper) +{ + ClutterInputDevice *device; + MetaLogicalMonitor *logical_monitor; + MetaMonitor *builtin; + MetaPowerSave power_save_mode; + gboolean on; + + power_save_mode = + meta_monitor_manager_get_power_save_mode (mapper->monitor_manager); + on = power_save_mode == META_POWER_SAVE_ON; + + builtin = meta_monitor_manager_get_laptop_panel (monitor_manager); + if (!builtin) + return; + + logical_monitor = meta_monitor_get_logical_monitor (builtin); + if (!logical_monitor) + return; + + device = + meta_input_mapper_get_logical_monitor_device (mapper, + logical_monitor, + CLUTTER_TOUCHSCREEN_DEVICE); + if (!device) + return; + + g_signal_emit (mapper, signals[DEVICE_ENABLED], 0, device, on); +} + static void input_mapper_device_removed_cb (ClutterSeat *seat, ClutterInputDevice *device, @@ -599,6 +774,9 @@ meta_input_mapper_constructed (GObject *object) mapper->monitor_manager = meta_backend_get_monitor_manager (backend); g_signal_connect (mapper->monitor_manager, "monitors-changed-internal", G_CALLBACK (input_mapper_monitors_changed_cb), mapper); + g_signal_connect (mapper->monitor_manager, "power-save-mode-changed", + G_CALLBACK (input_mapper_power_save_mode_changed_cb), + mapper); mapper_update_outputs (mapper); } @@ -617,9 +795,27 @@ meta_input_mapper_class_init (MetaInputMapperClass *klass) G_SIGNAL_RUN_LAST, 0, NULL, NULL, NULL, - G_TYPE_NONE, 3, + G_TYPE_NONE, 2, CLUTTER_TYPE_INPUT_DEVICE, - G_TYPE_POINTER, G_TYPE_POINTER); + G_TYPE_POINTER); + signals[DEVICE_ENABLED] = + g_signal_new ("device-enabled", + G_TYPE_FROM_CLASS (object_class), + G_SIGNAL_RUN_LAST, + 0, + NULL, NULL, NULL, + G_TYPE_NONE, 2, + CLUTTER_TYPE_INPUT_DEVICE, + G_TYPE_BOOLEAN); + signals[DEVICE_ASPECT_RATIO] = + g_signal_new ("device-aspect-ratio", + G_TYPE_FROM_CLASS (object_class), + G_SIGNAL_RUN_LAST, + 0, + NULL, NULL, NULL, + G_TYPE_NONE, 2, + CLUTTER_TYPE_INPUT_DEVICE, + G_TYPE_DOUBLE); } static void @@ -641,8 +837,7 @@ meta_input_mapper_new (void) void meta_input_mapper_add_device (MetaInputMapper *mapper, - ClutterInputDevice *device, - gboolean builtin) + ClutterInputDevice *device) { MetaMapperInputInfo *info; @@ -652,7 +847,7 @@ meta_input_mapper_add_device (MetaInputMapper *mapper, if (g_hash_table_contains (mapper->input_devices, device)) return; - info = mapper_input_info_new (device, mapper, builtin); + info = mapper_input_info_new (device, mapper); g_hash_table_insert (mapper->input_devices, device, info); mapper_recalculate_input (mapper, info); } @@ -699,6 +894,43 @@ meta_input_mapper_get_logical_monitor_device (MetaInputMapper *mapper, return NULL; } +static ClutterInputDevice * +find_grouped_pen (ClutterInputDevice *device) +{ + GList *l, *devices; + ClutterInputDeviceType device_type; + ClutterInputDevice *pen = NULL; + ClutterSeat *seat; + + device_type = clutter_input_device_get_device_type (device); + + if (device_type == CLUTTER_TABLET_DEVICE || + device_type == CLUTTER_PEN_DEVICE) + return device; + + seat = clutter_input_device_get_seat (device); + devices = clutter_seat_list_devices (seat); + + for (l = devices; l; l = l->next) + { + ClutterInputDevice *other_device = l->data; + + device_type = clutter_input_device_get_device_type (other_device); + + if ((device_type == CLUTTER_TABLET_DEVICE || + device_type == CLUTTER_PEN_DEVICE) && + clutter_input_device_is_grouped (device, other_device)) + { + pen = other_device; + break; + } + } + + g_list_free (devices); + + return pen; +} + MetaLogicalMonitor * meta_input_mapper_get_device_logical_monitor (MetaInputMapper *mapper, ClutterInputDevice *device) @@ -708,6 +940,13 @@ meta_input_mapper_get_device_logical_monitor (MetaInputMapper *mapper, GHashTableIter iter; GList *l; + if (clutter_input_device_get_device_type (device) == CLUTTER_PAD_DEVICE) + { + device = find_grouped_pen (device); + if (!device) + return NULL; + } + g_hash_table_iter_init (&iter, mapper->output_devices); while (g_hash_table_iter_next (&iter, (gpointer *) &logical_monitor, @@ -724,3 +963,19 @@ meta_input_mapper_get_device_logical_monitor (MetaInputMapper *mapper, return NULL; } + +GSettings * +meta_input_mapper_get_tablet_settings (MetaInputMapper *mapper, + ClutterInputDevice *device) +{ + MetaMapperInputInfo *input; + + g_return_val_if_fail (META_IS_INPUT_MAPPER (mapper), NULL); + g_return_val_if_fail (CLUTTER_IS_INPUT_DEVICE (device), NULL); + + input = g_hash_table_lookup (mapper->input_devices, device); + if (!input) + return NULL; + + return input->settings; +} diff --git a/src/backends/meta-input-settings-private.h b/src/backends/meta-input-settings-private.h index 3d35e5d06..cfaf6bcfd 100644 --- a/src/backends/meta-input-settings-private.h +++ b/src/backends/meta-input-settings-private.h @@ -145,4 +145,14 @@ MetaLogicalMonitor * meta_input_settings_get_tablet_logical_monitor (MetaInputS void meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings); void meta_input_settings_maybe_restore_numlock_state (MetaInputSettings *input_settings); +void meta_input_settings_set_device_matrix (MetaInputSettings *input_settings, + ClutterInputDevice *device, + float matrix[6]); +void meta_input_settings_set_device_enabled (MetaInputSettings *input_settings, + ClutterInputDevice *device, + gboolean enabled); +void meta_input_settings_set_device_aspect_ratio (MetaInputSettings *input_settings, + ClutterInputDevice *device, + double aspect_ratio); + #endif /* META_INPUT_SETTINGS_PRIVATE_H */ diff --git a/src/backends/meta-input-settings.c b/src/backends/meta-input-settings.c index 96c50afec..38028e277 100644 --- a/src/backends/meta-input-settings.c +++ b/src/backends/meta-input-settings.c @@ -61,12 +61,12 @@ struct _DeviceMappingInfo GSettings *settings; gulong changed_id; guint *group_modes; + double aspect_ratio; }; struct _MetaInputSettingsPrivate { ClutterSeat *seat; - MetaMonitorManager *monitor_manager; gulong monitors_changed_id; GSettings *mouse_settings; @@ -147,11 +147,6 @@ meta_input_settings_dispose (GObject *object) g_clear_pointer (&priv->mappable_devices, g_hash_table_unref); g_clear_pointer (&priv->current_tools, g_hash_table_unref); - if (priv->monitor_manager) - g_clear_signal_handler (&priv->monitors_changed_id, priv->monitor_manager); - - g_clear_object (&priv->monitor_manager); - g_clear_pointer (&priv->two_finger_devices, g_hash_table_destroy); G_OBJECT_CLASS (meta_input_settings_parent_class)->dispose (object); @@ -893,124 +888,14 @@ update_keyboard_repeat (MetaInputSettings *input_settings) repeat, delay, interval); } -static MetaMonitor * -logical_monitor_find_monitor (MetaLogicalMonitor *logical_monitor, - const char *vendor, - const char *product, - const char *serial) -{ - GList *monitors; - GList *l; - - monitors = meta_logical_monitor_get_monitors (logical_monitor); - for (l = monitors; l; l = l->next) - { - MetaMonitor *monitor = l->data; - - if (g_strcmp0 (meta_monitor_get_vendor (monitor), vendor) == 0 && - g_strcmp0 (meta_monitor_get_product (monitor), product) == 0 && - g_strcmp0 (meta_monitor_get_serial (monitor), serial) == 0) - return monitor; - } - - return NULL; -} - -static void -meta_input_settings_find_monitor (MetaInputSettings *input_settings, - GSettings *settings, - ClutterInputDevice *device, - MetaMonitor **out_monitor, - MetaLogicalMonitor **out_logical_monitor) -{ - MetaInputSettingsPrivate *priv; - MetaMonitorManager *monitor_manager; - MetaMonitor *monitor; - guint n_values; - GList *logical_monitors; - GList *l; - gchar **edid; - - priv = meta_input_settings_get_instance_private (input_settings); - edid = g_settings_get_strv (settings, "output"); - n_values = g_strv_length (edid); - - if (n_values != 3) - { - g_warning ("EDID configuration for device '%s' " - "is incorrect, must have 3 values", - clutter_input_device_get_device_name (device)); - goto out; - } - - if (!*edid[0] && !*edid[1] && !*edid[2]) - goto out; - - monitor_manager = priv->monitor_manager; - logical_monitors = - meta_monitor_manager_get_logical_monitors (monitor_manager); - for (l = logical_monitors; l; l = l->next) - { - MetaLogicalMonitor *logical_monitor = l->data; - - monitor = logical_monitor_find_monitor (logical_monitor, - edid[0], edid[1], edid[2]); - if (monitor) - { - if (out_monitor) - *out_monitor = monitor; - if (out_logical_monitor) - *out_logical_monitor = logical_monitor; - break; - } - } - -out: - g_strfreev (edid); -} - -static gboolean -meta_input_settings_delegate_on_mapper (MetaInputSettings *input_settings, - ClutterInputDevice *device) -{ - MetaInputSettingsPrivate *priv; - gboolean builtin = FALSE; - - priv = meta_input_settings_get_instance_private (input_settings); - -#ifdef HAVE_LIBWACOM - if (clutter_input_device_get_device_type (device) != CLUTTER_TOUCHSCREEN_DEVICE) - { - WacomDevice *wacom_device; - WacomIntegrationFlags flags = 0; - - wacom_device = - meta_input_device_get_wacom_device (META_INPUT_DEVICE (device)); - - if (wacom_device) - { - flags = libwacom_get_integration_flags (wacom_device); - - if ((flags & (WACOM_DEVICE_INTEGRATED_SYSTEM | - WACOM_DEVICE_INTEGRATED_DISPLAY)) == 0) - return FALSE; - - builtin = (flags & WACOM_DEVICE_INTEGRATED_SYSTEM) != 0; - } - } -#endif - - meta_input_mapper_add_device (priv->input_mapper, device, builtin); - return TRUE; -} - static void update_tablet_keep_aspect (MetaInputSettings *input_settings, GSettings *settings, ClutterInputDevice *device) { + MetaInputSettingsPrivate *priv; MetaInputSettingsClass *input_settings_class; - MetaLogicalMonitor *logical_monitor = NULL; + DeviceMappingInfo *info; gboolean keep_aspect; double aspect_ratio; @@ -1019,6 +904,12 @@ update_tablet_keep_aspect (MetaInputSettings *input_settings, clutter_input_device_get_device_type (device) != CLUTTER_ERASER_DEVICE) return; + priv = meta_input_settings_get_instance_private (input_settings); + + info = g_hash_table_lookup (priv->mappable_devices, device); + if (!info) + return; + #ifdef HAVE_LIBWACOM { WacomDevice *wacom_device; @@ -1032,81 +923,15 @@ update_tablet_keep_aspect (MetaInputSettings *input_settings, } #endif - input_settings_class = META_INPUT_SETTINGS_GET_CLASS (input_settings); - keep_aspect = g_settings_get_boolean (settings, "keep-aspect"); - meta_input_settings_find_monitor (input_settings, settings, device, - NULL, &logical_monitor); if (keep_aspect) - { - int width, height; - - if (logical_monitor) - { - width = logical_monitor->rect.width; - height = logical_monitor->rect.height; - } - else - { - MetaMonitorManager *monitor_manager; - MetaBackend *backend; - - backend = meta_get_backend (); - monitor_manager = meta_backend_get_monitor_manager (backend); - meta_monitor_manager_get_screen_size (monitor_manager, - &width, &height); - } - - aspect_ratio = (double) width / height; - } + aspect_ratio = info->aspect_ratio; else - { - aspect_ratio = 0; - } + aspect_ratio = 0; - input_settings_class->set_tablet_aspect_ratio (input_settings, device, aspect_ratio); -} - -static void -update_device_display (MetaInputSettings *input_settings, - GSettings *settings, - ClutterInputDevice *device) -{ - MetaInputSettingsClass *input_settings_class; - MetaInputSettingsPrivate *priv; - gfloat matrix[6] = { 1, 0, 0, 0, 1, 0 }; - MetaMonitor *monitor = NULL; - MetaLogicalMonitor *logical_monitor = NULL; - - if (clutter_input_device_get_device_type (device) != CLUTTER_TABLET_DEVICE && - clutter_input_device_get_device_type (device) != CLUTTER_PEN_DEVICE && - clutter_input_device_get_device_type (device) != CLUTTER_ERASER_DEVICE && - clutter_input_device_get_device_type (device) != CLUTTER_TOUCHSCREEN_DEVICE) - return; - - priv = meta_input_settings_get_instance_private (input_settings); input_settings_class = META_INPUT_SETTINGS_GET_CLASS (input_settings); - - meta_input_settings_find_monitor (input_settings, settings, device, - &monitor, &logical_monitor); - if (monitor) - { - meta_input_mapper_remove_device (priv->input_mapper, device); - meta_monitor_manager_get_monitor_matrix (priv->monitor_manager, - monitor, logical_monitor, - matrix); - } - else - { - if (meta_input_settings_delegate_on_mapper (input_settings, device)) - return; - } - - input_settings_class->set_matrix (input_settings, device, matrix); - - /* Ensure the keep-aspect mapping is updated */ - update_tablet_keep_aspect (input_settings, settings, device); + input_settings_class->set_tablet_aspect_ratio (input_settings, device, aspect_ratio); } static void @@ -1141,10 +966,6 @@ update_tablet_mapping (MetaInputSettings *input_settings, settings_device_set_uint_setting (input_settings, device, input_settings_class->set_tablet_mapping, mapping); - - /* Relative mapping disables keep-aspect/display */ - update_tablet_keep_aspect (input_settings, settings, device); - update_device_display (input_settings, settings, device); } static void @@ -1301,9 +1122,7 @@ mapped_device_changed_cb (GSettings *settings, const gchar *key, DeviceMappingInfo *info) { - if (strcmp (key, "output") == 0) - update_device_display (info->input_settings, settings, info->device); - else if (strcmp (key, "mapping") == 0) + if (strcmp (key, "mapping") == 0) update_tablet_mapping (info->input_settings, settings, info->device); else if (strcmp (key, "area") == 0) update_tablet_area (info->input_settings, settings, info->device); @@ -1319,7 +1138,6 @@ apply_mappable_device_settings (MetaInputSettings *input_settings, { ClutterInputDeviceType device_type; - update_device_display (input_settings, info->settings, info->device); device_type = clutter_input_device_get_device_type (info->device); if (device_type == CLUTTER_TABLET_DEVICE || @@ -1594,43 +1412,30 @@ lookup_tool_settings (ClutterInputDeviceTool *tool, } static void -monitors_changed_cb (MetaMonitorManager *monitor_manager, - MetaInputSettings *input_settings) +input_mapper_device_mapped_cb (MetaInputMapper *mapper, + ClutterInputDevice *device, + float matrix[6], + MetaInputSettings *input_settings) { - MetaInputSettingsPrivate *priv; - ClutterInputDevice *device; - DeviceMappingInfo *info; - GHashTableIter iter; - - priv = meta_input_settings_get_instance_private (input_settings); - g_hash_table_iter_init (&iter, priv->mappable_devices); - - while (g_hash_table_iter_next (&iter, (gpointer *) &device, - (gpointer *) &info)) - update_device_display (input_settings, info->settings, device); + meta_input_settings_set_device_matrix (input_settings, device, matrix); } static void -input_mapper_device_mapped_cb (MetaInputMapper *mapper, - ClutterInputDevice *device, - MetaLogicalMonitor *logical_monitor, - MetaMonitor *monitor, - MetaInputSettings *input_settings) +input_mapper_device_enabled_cb (MetaInputMapper *mapper, + ClutterInputDevice *device, + gboolean enabled, + MetaInputSettings *input_settings) { - MetaInputSettingsPrivate *priv; - float matrix[6] = { 1, 0, 0, 0, 1, 0 }; + meta_input_settings_set_device_enabled (input_settings, device, enabled); +} - priv = meta_input_settings_get_instance_private (input_settings); - - if (monitor && logical_monitor) - { - meta_monitor_manager_get_monitor_matrix (priv->monitor_manager, - monitor, logical_monitor, - matrix); - } - - META_INPUT_SETTINGS_GET_CLASS (input_settings)->set_matrix (input_settings, - device, matrix); +static void +input_mapper_device_aspect_ratio_cb (MetaInputMapper *mapper, + ClutterInputDevice *device, + double aspect_ratio, + MetaInputSettings *input_settings) +{ + meta_input_settings_set_device_aspect_ratio (input_settings, device, aspect_ratio); } static void @@ -1665,6 +1470,8 @@ check_add_mappable_device (MetaInputSettings *input_settings, if (!settings) return FALSE; + meta_input_mapper_add_device (priv->input_mapper, device); + priv = meta_input_settings_get_instance_private (input_settings); info = g_slice_new0 (DeviceMappingInfo); @@ -1929,47 +1736,6 @@ check_mappable_devices (MetaInputSettings *input_settings) g_list_free (devices); } -static void -power_save_mode_changed_cb (MetaMonitorManager *manager, - gpointer user_data) -{ - MetaInputSettings *input_settings = user_data; - MetaInputSettingsPrivate *priv; - ClutterInputDevice *device; - MetaLogicalMonitor *logical_monitor; - MetaMonitor *builtin; - MetaPowerSave power_save_mode; - GDesktopDeviceSendEvents send_events; - gboolean on; - - power_save_mode = meta_monitor_manager_get_power_save_mode (manager); - on = power_save_mode == META_POWER_SAVE_ON; - priv = meta_input_settings_get_instance_private (input_settings); - - builtin = meta_monitor_manager_get_laptop_panel (manager); - if (!builtin) - return; - - logical_monitor = meta_monitor_get_logical_monitor (builtin); - if (!logical_monitor) - return; - - device = - meta_input_mapper_get_logical_monitor_device (priv->input_mapper, - logical_monitor, - CLUTTER_TOUCHSCREEN_DEVICE); - if (!device) - return; - - send_events = on ? - G_DESKTOP_DEVICE_SEND_EVENTS_ENABLED : - G_DESKTOP_DEVICE_SEND_EVENTS_DISABLED; - - META_INPUT_SETTINGS_GET_CLASS (input_settings)->set_send_events (input_settings, - device, - send_events); -} - static void meta_input_settings_constructed (GObject *object) { @@ -2051,17 +1817,15 @@ meta_input_settings_init (MetaInputSettings *settings) priv->current_tools = g_hash_table_new_full (NULL, NULL, NULL, (GDestroyNotify) current_tool_info_free); - priv->monitor_manager = g_object_ref (meta_monitor_manager_get ()); - g_signal_connect (priv->monitor_manager, "monitors-changed-internal", - G_CALLBACK (monitors_changed_cb), settings); - g_signal_connect (priv->monitor_manager, "power-save-mode-changed", - G_CALLBACK (power_save_mode_changed_cb), settings); - priv->two_finger_devices = g_hash_table_new (NULL, NULL); priv->input_mapper = meta_input_mapper_new (); g_signal_connect (priv->input_mapper, "device-mapped", G_CALLBACK (input_mapper_device_mapped_cb), settings); + g_signal_connect (priv->input_mapper, "device-enabled", + G_CALLBACK (input_mapper_device_enabled_cb), settings); + g_signal_connect (priv->input_mapper, "device-aspect-ratio", + G_CALLBACK (input_mapper_device_aspect_ratio_cb), settings); } GSettings * @@ -2080,77 +1844,18 @@ meta_input_settings_get_tablet_settings (MetaInputSettings *settings, return info ? g_object_ref (info->settings) : NULL; } -static ClutterInputDevice * -find_grouped_pen (MetaInputSettings *settings, - ClutterInputDevice *device) -{ - MetaInputSettingsPrivate *priv; - GList *l, *devices; - ClutterInputDeviceType device_type; - ClutterInputDevice *pen = NULL; - - device_type = clutter_input_device_get_device_type (device); - - if (device_type == CLUTTER_TABLET_DEVICE || - device_type == CLUTTER_PEN_DEVICE) - return device; - - priv = meta_input_settings_get_instance_private (settings); - devices = clutter_seat_list_devices (priv->seat); - - for (l = devices; l; l = l->next) - { - ClutterInputDevice *other_device = l->data; - - device_type = clutter_input_device_get_device_type (other_device); - - if ((device_type == CLUTTER_TABLET_DEVICE || - device_type == CLUTTER_PEN_DEVICE) && - clutter_input_device_is_grouped (device, other_device)) - { - pen = other_device; - break; - } - } - - g_list_free (devices); - - return pen; -} - MetaLogicalMonitor * meta_input_settings_get_tablet_logical_monitor (MetaInputSettings *settings, ClutterInputDevice *device) { - MetaLogicalMonitor *logical_monitor = NULL; MetaInputSettingsPrivate *priv; - DeviceMappingInfo *info; g_return_val_if_fail (META_IS_INPUT_SETTINGS (settings), NULL); g_return_val_if_fail (CLUTTER_IS_INPUT_DEVICE (device), NULL); - if (clutter_input_device_get_device_type (device) == CLUTTER_PAD_DEVICE) - { - device = find_grouped_pen (settings, device); - if (!device) - return NULL; - } - priv = meta_input_settings_get_instance_private (settings); - info = g_hash_table_lookup (priv->mappable_devices, device); - if (!info) - return NULL; - logical_monitor = - meta_input_mapper_get_device_logical_monitor (priv->input_mapper, device); - - if (!logical_monitor) - { - meta_input_settings_find_monitor (settings, info->settings, device, - NULL, &logical_monitor); - } - - return logical_monitor; + return meta_input_mapper_get_device_logical_monitor (priv->input_mapper, device); } void @@ -2190,3 +1895,56 @@ meta_input_settings_maybe_restore_numlock_state (MetaInputSettings *input_settin numlock_state = g_settings_get_boolean (priv->keyboard_settings, "numlock-state"); meta_backend_set_numlock (meta_get_backend (), numlock_state); } + +void +meta_input_settings_set_device_matrix (MetaInputSettings *input_settings, + ClutterInputDevice *device, + float matrix[6]) +{ + g_return_if_fail (META_IS_INPUT_SETTINGS (input_settings)); + g_return_if_fail (CLUTTER_IS_INPUT_DEVICE (device)); + + META_INPUT_SETTINGS_GET_CLASS (input_settings)->set_matrix (input_settings, + device, + matrix); +} + +void +meta_input_settings_set_device_enabled (MetaInputSettings *input_settings, + ClutterInputDevice *device, + gboolean enabled) +{ + GDesktopDeviceSendEvents mode; + + g_return_if_fail (META_IS_INPUT_SETTINGS (input_settings)); + g_return_if_fail (CLUTTER_IS_INPUT_DEVICE (device)); + + mode = enabled ? + G_DESKTOP_DEVICE_SEND_EVENTS_ENABLED : + G_DESKTOP_DEVICE_SEND_EVENTS_DISABLED; + + META_INPUT_SETTINGS_GET_CLASS (input_settings)->set_send_events (input_settings, + device, + mode); +} + +void +meta_input_settings_set_device_aspect_ratio (MetaInputSettings *input_settings, + ClutterInputDevice *device, + double aspect_ratio) +{ + MetaInputSettingsPrivate *priv; + DeviceMappingInfo *info; + + g_return_if_fail (META_IS_INPUT_SETTINGS (input_settings)); + g_return_if_fail (CLUTTER_IS_INPUT_DEVICE (device)); + + priv = meta_input_settings_get_instance_private (input_settings); + + info = g_hash_table_lookup (priv->mappable_devices, device); + if (!info) + return; + + info->aspect_ratio = aspect_ratio; + update_tablet_keep_aspect (input_settings, info->settings, device); +}