[gnome-logs/wip/current-boot] Only load logs for the current category
- From: David King <davidk src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-logs/wip/current-boot] Only load logs for the current category
- Date: Mon, 4 Nov 2013 10:07:50 +0000 (UTC)
commit fe6b3db2a69e6dcf28f734251760dc34f227dad8
Author: David King <davidk gnome org>
Date: Mon Nov 4 10:06:11 2013 +0000
Only load logs for the current category
Rather than loading logs for every available category, only load and
show logs for category which is currently selected.
src/gl-eventview.c | 545 ++++++++++++++++++++++++++--------------------------
1 files changed, 277 insertions(+), 268 deletions(-)
---
diff --git a/src/gl-eventview.c b/src/gl-eventview.c
index 2a4f4aa..8947d1a 100644
--- a/src/gl-eventview.c
+++ b/src/gl-eventview.c
@@ -224,223 +224,58 @@ on_listbox_row_activated (GtkListBox *listbox,
return;
}
-static void
-on_notify_filter (GlEventView *view,
- G_GNUC_UNUSED GParamSpec *pspec,
- G_GNUC_UNUSED gpointer user_data)
-{
- GlEventViewPrivate *priv;
- GtkStack *stack;
- GtkWidget *scrolled;
- GtkWidget *viewport;
-
- priv = gl_event_view_get_instance_private (view);
- stack = GTK_STACK (view);
-
- switch (priv->filter)
- {
- case GL_EVENT_VIEW_FILTER_IMPORTANT:
- gtk_stack_set_visible_child_name (stack, "listbox-important");
- break;
- case GL_EVENT_VIEW_FILTER_ALERTS:
- gtk_stack_set_visible_child_name (stack, "listbox-alerts");
- break;
- case GL_EVENT_VIEW_FILTER_STARRED:
- gtk_stack_set_visible_child_name (stack, "listbox-starred");
- break;
- case GL_EVENT_VIEW_FILTER_ALL:
- gtk_stack_set_visible_child_name (stack, "listbox-all");
- break;
- case GL_EVENT_VIEW_FILTER_APPLICATIONS:
- gtk_stack_set_visible_child_name (stack, "listbox-applications");
- break;
- case GL_EVENT_VIEW_FILTER_SYSTEM:
- gtk_stack_set_visible_child_name (stack, "listbox-system");
- break;
- case GL_EVENT_VIEW_FILTER_HARDWARE:
- gtk_stack_set_visible_child_name (stack, "listbox-hardware");
- break;
- case GL_EVENT_VIEW_FILTER_SECURITY:
- gtk_stack_set_visible_child_name (stack, "listbox-security");
- break;
- case GL_EVENT_VIEW_FILTER_UPDATES:
- gtk_stack_set_visible_child_name (stack, "listbox-updates");
- break;
- case GL_EVENT_VIEW_FILTER_USAGE:
- gtk_stack_set_visible_child_name (stack, "listbox-usage");
- break;
- default:
- break;
- }
-
- scrolled = gtk_stack_get_visible_child (stack);
- viewport = gtk_bin_get_child (GTK_BIN (scrolled));
- priv->active_listbox = GTK_LIST_BOX (gtk_bin_get_child (GTK_BIN (viewport)));
-
- gl_event_view_set_mode (view, GL_EVENT_VIEW_MODE_LIST);
-}
-
-static void
-on_notify_mode (GlEventView *view,
- GParamSpec *pspec,
- gpointer user_data)
-{
- GlEventViewPrivate *priv;
- GtkStack *stack;
- GtkWidget *toplevel;
-
- priv = gl_event_view_get_instance_private (view);
- stack = GTK_STACK (view);
-
- switch (priv->mode)
- {
- case GL_EVENT_VIEW_MODE_LIST:
- {
- GtkContainer *container;
- GList *children;
- GList *l;
- GtkWidget *viewport;
- GtkWidget *scrolled_window;
-
- container = GTK_CONTAINER (stack);
- children = gtk_container_get_children (container);
-
- for (l = children; l != NULL; l = g_list_next (l))
- {
- GtkWidget *child;
- gchar *name;
-
- child = (GtkWidget *)l->data;
- gtk_container_child_get (container, child, "name", &name,
- NULL);
-
- if (g_strcmp0 (name, "detail") == 0)
- {
- gtk_container_remove (container, child);
-
- g_free (name);
- break;
- }
-
- g_free (name);
- }
-
- g_list_free (children);
-
- viewport = gtk_widget_get_parent (GTK_WIDGET (priv->active_listbox));
- scrolled_window = gtk_widget_get_parent (viewport);
- gtk_stack_set_visible_child (stack, scrolled_window);
- }
- break;
- case GL_EVENT_VIEW_MODE_DETAIL:
- gtk_stack_set_visible_child_name (stack, "detail");
- break;
- default:
- g_assert_not_reached ();
- break;
- }
-
- toplevel = gtk_widget_get_toplevel (GTK_WIDGET (view));
-
- if (gtk_widget_is_toplevel (toplevel))
- {
- GAction *mode;
- GEnumClass *eclass;
- GEnumValue *evalue;
-
- mode = g_action_map_lookup_action (G_ACTION_MAP (toplevel), "view-mode");
- eclass = g_type_class_ref (GL_TYPE_EVENT_VIEW_MODE);
- evalue = g_enum_get_value (eclass, priv->mode);
-
- g_action_activate (mode, g_variant_new_string (evalue->value_nick));
-
- g_type_class_unref (eclass);
- }
- else
- {
- g_debug ("Widget not in toplevel window, not switching toolbar mode");
- }
-}
-
-static void
-gl_event_view_finalize (GObject *object)
+static GtkWidget *
+gl_event_view_create_empty (G_GNUC_UNUSED GlEventView *view)
{
- GlEventView *view = GL_EVENT_VIEW (object);
- GlEventViewPrivate *priv = gl_event_view_get_instance_private (view);
+ GtkWidget *box;
+ GtkStyleContext *context;
+ GtkWidget *image;
+ GtkWidget *label;
+ gchar *markup;
- g_clear_pointer (&priv->search_text, g_free);
-}
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
+ gtk_widget_set_halign (box, GTK_ALIGN_CENTER);
+ gtk_widget_set_hexpand (box, TRUE);
+ gtk_widget_set_valign (box, GTK_ALIGN_CENTER);
+ gtk_widget_set_vexpand (box, TRUE);
+ context = gtk_widget_get_style_context (box);
+ gtk_style_context_add_class (context, "dim-label");
-static void
-gl_event_view_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
-{
- GlEventView *view = GL_EVENT_VIEW (object);
- GlEventViewPrivate *priv = gl_event_view_get_instance_private (view);
+ image = gtk_image_new_from_icon_name ("action-unavailable-symbolic", 0);
+ context = gtk_widget_get_style_context (image);
+ gtk_style_context_add_class (context, "dim-label");
+ gtk_image_set_pixel_size (GTK_IMAGE (image), 128);
+ gtk_container_add (GTK_CONTAINER (box), image);
- switch (prop_id)
- {
- case PROP_FILTER:
- g_value_set_enum (value, priv->filter);
- break;
- case PROP_MODE:
- g_value_set_enum (value, priv->mode);
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
+ label = gtk_label_new (NULL);
+ /* Translators: Shown when there are no (zero) results in the current
+ * view. */
+ markup = g_markup_printf_escaped ("<big>%s</big>", _("No results"));
+ gtk_label_set_markup (GTK_LABEL (label), markup);
+ gtk_container_add (GTK_CONTAINER (box), label);
+ g_free (markup);
-static void
-gl_event_view_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- GlEventView *view = GL_EVENT_VIEW (object);
- GlEventViewPrivate *priv = gl_event_view_get_instance_private (view);
+ gtk_widget_show_all (box);
- switch (prop_id)
- {
- case PROP_FILTER:
- priv->filter = g_value_get_enum (value);
- break;
- case PROP_MODE:
- priv->mode = g_value_get_enum (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
+ return box;
}
-static void
-gl_event_view_class_init (GlEventViewClass *klass)
+static GtkWidget *
+gl_event_view_list_box_new (GlEventView *view)
{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
- gobject_class->finalize = gl_event_view_finalize;
- gobject_class->get_property = gl_event_view_get_property;
- gobject_class->set_property = gl_event_view_set_property;
+ GtkWidget *listbox;
- obj_properties[PROP_FILTER] = g_param_spec_enum ("filter", "Filter",
- "Filter events by",
- GL_TYPE_EVENT_VIEW_FILTER,
- GL_EVENT_VIEW_FILTER_IMPORTANT,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_STRINGS);
+ listbox = gtk_list_box_new ();
- obj_properties[PROP_MODE] = g_param_spec_enum ("mode", "Mode",
- "Event display mode",
- GL_TYPE_EVENT_VIEW_MODE,
- GL_EVENT_VIEW_MODE_LIST,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_STRINGS);
+ gtk_list_box_set_filter_func (GTK_LIST_BOX (listbox),
+ (GtkListBoxFilterFunc)listbox_search_filter_func,
+ view, NULL);
+ gtk_list_box_set_placeholder (GTK_LIST_BOX (listbox),
+ gl_event_view_create_empty (view));
+ g_signal_connect (listbox, "row-activated",
+ G_CALLBACK (on_listbox_row_activated), GTK_STACK (view));
- g_object_class_install_properties (gobject_class, N_PROPERTIES,
- obj_properties);
+ return listbox;
}
static void
@@ -588,58 +423,6 @@ insert_journal_query_cmdline (GlEventView *view,
gl_journal_results_free (results);
}
-static GtkWidget *
-gl_event_view_create_empty (G_GNUC_UNUSED GlEventView *view)
-{
- GtkWidget *box;
- GtkStyleContext *context;
- GtkWidget *image;
- GtkWidget *label;
- gchar *markup;
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
- gtk_widget_set_halign (box, GTK_ALIGN_CENTER);
- gtk_widget_set_valign (box, GTK_ALIGN_CENTER);
- context = gtk_widget_get_style_context (box);
- gtk_style_context_add_class (context, "dim-label");
-
- image = gtk_image_new_from_icon_name ("action-unavailable-symbolic", 0);
- context = gtk_widget_get_style_context (image);
- gtk_style_context_add_class (context, "dim-label");
- gtk_image_set_pixel_size (GTK_IMAGE (image), 128);
- gtk_container_add (GTK_CONTAINER (box), image);
-
- label = gtk_label_new (NULL);
- /* Translators: Shown when there are no (zero) results in the current
- * view. */
- markup = g_markup_printf_escaped ("<big>%s</big>", _("No results"));
- gtk_label_set_markup (GTK_LABEL (label), markup);
- gtk_container_add (GTK_CONTAINER (box), label);
- g_free (markup);
-
- gtk_widget_show_all (box);
-
- return box;
-}
-
-static GtkWidget *
-gl_event_view_list_box_new (GlEventView *view)
-{
- GtkWidget *listbox;
-
- listbox = gtk_list_box_new ();
-
- gtk_list_box_set_filter_func (GTK_LIST_BOX (listbox),
- (GtkListBoxFilterFunc)listbox_search_filter_func,
- view, NULL);
- gtk_list_box_set_placeholder (GTK_LIST_BOX (listbox),
- gl_event_view_create_empty (view));
- g_signal_connect (listbox, "row-activated",
- G_CALLBACK (on_listbox_row_activated), GTK_STACK (view));
-
- return listbox;
-}
-
static void
gl_event_view_add_listbox_important (GlEventView *view)
{
@@ -826,6 +609,243 @@ gl_event_view_add_listbox_usage (GlEventView *view)
}
static void
+on_notify_filter (GlEventView *view,
+ G_GNUC_UNUSED GParamSpec *pspec,
+ G_GNUC_UNUSED gpointer user_data)
+{
+ GlEventViewPrivate *priv;
+ GtkStack *stack;
+ GtkWidget *scrolled;
+ GtkWidget *viewport;
+
+ priv = gl_event_view_get_instance_private (view);
+ stack = GTK_STACK (view);
+
+ if (priv->active_listbox)
+ {
+ GtkWidget *child;
+
+ child = gtk_stack_get_visible_child (stack);
+ gtk_widget_destroy (child);
+ }
+
+ switch (priv->filter)
+ {
+ case GL_EVENT_VIEW_FILTER_IMPORTANT:
+ gl_event_view_add_listbox_important (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-important");
+ break;
+ case GL_EVENT_VIEW_FILTER_ALERTS:
+ gl_event_view_add_listbox_alerts (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-alerts");
+ break;
+ case GL_EVENT_VIEW_FILTER_STARRED:
+ gl_event_view_add_listbox_starred (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-starred");
+ break;
+ case GL_EVENT_VIEW_FILTER_ALL:
+ gl_event_view_add_listbox_all (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-all");
+ break;
+ case GL_EVENT_VIEW_FILTER_APPLICATIONS:
+ gl_event_view_add_listbox_applications (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-applications");
+ break;
+ case GL_EVENT_VIEW_FILTER_SYSTEM:
+ gl_event_view_add_listbox_system (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-system");
+ break;
+ case GL_EVENT_VIEW_FILTER_HARDWARE:
+ gl_event_view_add_listbox_hardware (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-hardware");
+ break;
+ case GL_EVENT_VIEW_FILTER_SECURITY:
+ gl_event_view_add_listbox_security (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-security");
+ break;
+ case GL_EVENT_VIEW_FILTER_UPDATES:
+ gl_event_view_add_listbox_updates (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-updates");
+ break;
+ case GL_EVENT_VIEW_FILTER_USAGE:
+ gl_event_view_add_listbox_usage (view);
+ gtk_stack_set_visible_child_name (stack, "listbox-usage");
+ break;
+ default:
+ break;
+ }
+
+ scrolled = gtk_stack_get_visible_child (stack);
+ viewport = gtk_bin_get_child (GTK_BIN (scrolled));
+ priv->active_listbox = GTK_LIST_BOX (gtk_bin_get_child (GTK_BIN (viewport)));
+
+ gl_event_view_set_mode (view, GL_EVENT_VIEW_MODE_LIST);
+}
+
+static void
+on_notify_mode (GlEventView *view,
+ GParamSpec *pspec,
+ gpointer user_data)
+{
+ GlEventViewPrivate *priv;
+ GtkStack *stack;
+ GtkWidget *toplevel;
+
+ priv = gl_event_view_get_instance_private (view);
+ stack = GTK_STACK (view);
+
+ switch (priv->mode)
+ {
+ case GL_EVENT_VIEW_MODE_LIST:
+ {
+ GtkContainer *container;
+ GList *children;
+ GList *l;
+ GtkWidget *viewport;
+ GtkWidget *scrolled_window;
+
+ container = GTK_CONTAINER (stack);
+ children = gtk_container_get_children (container);
+
+ for (l = children; l != NULL; l = g_list_next (l))
+ {
+ GtkWidget *child;
+ gchar *name;
+
+ child = (GtkWidget *)l->data;
+ gtk_container_child_get (container, child, "name", &name,
+ NULL);
+
+ if (g_strcmp0 (name, "detail") == 0)
+ {
+ gtk_container_remove (container, child);
+
+ g_free (name);
+ break;
+ }
+
+ g_free (name);
+ }
+
+ g_list_free (children);
+
+ viewport = gtk_widget_get_parent (GTK_WIDGET (priv->active_listbox));
+ scrolled_window = gtk_widget_get_parent (viewport);
+ gtk_stack_set_visible_child (stack, scrolled_window);
+ }
+ break;
+ case GL_EVENT_VIEW_MODE_DETAIL:
+ gtk_stack_set_visible_child_name (stack, "detail");
+ break;
+ default:
+ g_assert_not_reached ();
+ break;
+ }
+
+ toplevel = gtk_widget_get_toplevel (GTK_WIDGET (view));
+
+ if (gtk_widget_is_toplevel (toplevel))
+ {
+ GAction *mode;
+ GEnumClass *eclass;
+ GEnumValue *evalue;
+
+ mode = g_action_map_lookup_action (G_ACTION_MAP (toplevel), "view-mode");
+ eclass = g_type_class_ref (GL_TYPE_EVENT_VIEW_MODE);
+ evalue = g_enum_get_value (eclass, priv->mode);
+
+ g_action_activate (mode, g_variant_new_string (evalue->value_nick));
+
+ g_type_class_unref (eclass);
+ }
+ else
+ {
+ g_debug ("Widget not in toplevel window, not switching toolbar mode");
+ }
+}
+
+static void
+gl_event_view_finalize (GObject *object)
+{
+ GlEventView *view = GL_EVENT_VIEW (object);
+ GlEventViewPrivate *priv = gl_event_view_get_instance_private (view);
+
+ g_clear_pointer (&priv->search_text, g_free);
+}
+
+static void
+gl_event_view_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GlEventView *view = GL_EVENT_VIEW (object);
+ GlEventViewPrivate *priv = gl_event_view_get_instance_private (view);
+
+ switch (prop_id)
+ {
+ case PROP_FILTER:
+ g_value_set_enum (value, priv->filter);
+ break;
+ case PROP_MODE:
+ g_value_set_enum (value, priv->mode);
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ }
+}
+
+static void
+gl_event_view_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ GlEventView *view = GL_EVENT_VIEW (object);
+ GlEventViewPrivate *priv = gl_event_view_get_instance_private (view);
+
+ switch (prop_id)
+ {
+ case PROP_FILTER:
+ priv->filter = g_value_get_enum (value);
+ break;
+ case PROP_MODE:
+ priv->mode = g_value_get_enum (value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ }
+}
+
+static void
+gl_event_view_class_init (GlEventViewClass *klass)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+ gobject_class->finalize = gl_event_view_finalize;
+ gobject_class->get_property = gl_event_view_get_property;
+ gobject_class->set_property = gl_event_view_set_property;
+
+ obj_properties[PROP_FILTER] = g_param_spec_enum ("filter", "Filter",
+ "Filter events by",
+ GL_TYPE_EVENT_VIEW_FILTER,
+ GL_EVENT_VIEW_FILTER_IMPORTANT,
+ G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS);
+
+ obj_properties[PROP_MODE] = g_param_spec_enum ("mode", "Mode",
+ "Event display mode",
+ GL_TYPE_EVENT_VIEW_MODE,
+ GL_EVENT_VIEW_MODE_LIST,
+ G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS);
+
+ g_object_class_install_properties (gobject_class, N_PROPERTIES,
+ obj_properties);
+}
+
+static void
gl_event_view_init (GlEventView *view)
{
GlEventViewPrivate *priv;
@@ -841,17 +861,6 @@ gl_event_view_init (GlEventView *view)
priv->clock_format = g_settings_get_enum (settings, CLOCK_FORMAT);
g_object_unref (settings);
- gl_event_view_add_listbox_important (view);
- gl_event_view_add_listbox_alerts (view);
- gl_event_view_add_listbox_starred (view);
- gl_event_view_add_listbox_all (view);
- gl_event_view_add_listbox_applications (view);
- gl_event_view_add_listbox_system (view);
- gl_event_view_add_listbox_hardware (view);
- gl_event_view_add_listbox_security (view);
- gl_event_view_add_listbox_updates (view);
- gl_event_view_add_listbox_usage (view);
-
g_signal_connect (view, "notify::filter", G_CALLBACK (on_notify_filter),
NULL);
g_signal_connect (view, "notify::mode", G_CALLBACK (on_notify_mode),
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