diff options
Diffstat (limited to 'src/nautilus-trash-bar.c')
-rw-r--r-- | src/nautilus-trash-bar.c | 288 |
1 files changed, 153 insertions, 135 deletions
diff --git a/src/nautilus-trash-bar.c b/src/nautilus-trash-bar.c index dd4327a63..b73111036 100644 --- a/src/nautilus-trash-bar.c +++ b/src/nautilus-trash-bar.c @@ -31,206 +31,224 @@ #include "nautilus-file.h" #include "nautilus-trash-monitor.h" -#define NAUTILUS_TRASH_BAR_GET_PRIVATE(o)\ - (G_TYPE_INSTANCE_GET_PRIVATE ((o), NAUTILUS_TYPE_TRASH_BAR, NautilusTrashBarPrivate)) +#define NAUTILUS_TRASH_BAR_GET_PRIVATE(o) \ + (G_TYPE_INSTANCE_GET_PRIVATE ((o), NAUTILUS_TYPE_TRASH_BAR, NautilusTrashBarPrivate)) -enum { - PROP_VIEW = 1, - NUM_PROPERTIES +enum +{ + PROP_VIEW = 1, + NUM_PROPERTIES }; -enum { - TRASH_BAR_RESPONSE_EMPTY = 1, - TRASH_BAR_RESPONSE_RESTORE +enum +{ + TRASH_BAR_RESPONSE_EMPTY = 1, + TRASH_BAR_RESPONSE_RESTORE }; struct NautilusTrashBarPrivate { - NautilusFilesView *view; - gulong selection_handler_id; + NautilusFilesView *view; + gulong selection_handler_id; }; G_DEFINE_TYPE (NautilusTrashBar, nautilus_trash_bar, GTK_TYPE_INFO_BAR); static void selection_changed_cb (NautilusFilesView *view, - NautilusTrashBar *bar) + NautilusTrashBar *bar) { - GList *selection; - int count; + GList *selection; + int count; - selection = nautilus_view_get_selection (NAUTILUS_VIEW (view)); - count = g_list_length (selection); + selection = nautilus_view_get_selection (NAUTILUS_VIEW (view)); + count = g_list_length (selection); - gtk_info_bar_set_response_sensitive (GTK_INFO_BAR (bar), - TRASH_BAR_RESPONSE_RESTORE, - (count > 0)); + gtk_info_bar_set_response_sensitive (GTK_INFO_BAR (bar), + TRASH_BAR_RESPONSE_RESTORE, + (count > 0)); - nautilus_file_list_free (selection); + nautilus_file_list_free (selection); } static void connect_view_and_update_button (NautilusTrashBar *bar) { - bar->priv->selection_handler_id = - g_signal_connect (bar->priv->view, "selection-changed", - G_CALLBACK (selection_changed_cb), bar); + bar->priv->selection_handler_id = + g_signal_connect (bar->priv->view, "selection-changed", + G_CALLBACK (selection_changed_cb), bar); - selection_changed_cb (bar->priv->view, bar); + selection_changed_cb (bar->priv->view, bar); } static void nautilus_trash_bar_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) + guint prop_id, + const GValue *value, + GParamSpec *pspec) { - NautilusTrashBar *bar; - - bar = NAUTILUS_TRASH_BAR (object); - - switch (prop_id) { - case PROP_VIEW: - bar->priv->view = g_value_get_object (value); - connect_view_and_update_button (bar); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } + NautilusTrashBar *bar; + + bar = NAUTILUS_TRASH_BAR (object); + + switch (prop_id) + { + case PROP_VIEW: + { + bar->priv->view = g_value_get_object (value); + connect_view_and_update_button (bar); + } + break; + + default: + { + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } + break; + } } static void nautilus_trash_bar_dispose (GObject *obj) { - NautilusTrashBar *bar; + NautilusTrashBar *bar; - bar = NAUTILUS_TRASH_BAR (obj); + bar = NAUTILUS_TRASH_BAR (obj); - if (bar->priv->selection_handler_id) { - g_signal_handler_disconnect (bar->priv->view, bar->priv->selection_handler_id); - bar->priv->selection_handler_id = 0; - } + if (bar->priv->selection_handler_id) + { + g_signal_handler_disconnect (bar->priv->view, bar->priv->selection_handler_id); + bar->priv->selection_handler_id = 0; + } - G_OBJECT_CLASS (nautilus_trash_bar_parent_class)->dispose (obj); + G_OBJECT_CLASS (nautilus_trash_bar_parent_class)->dispose (obj); } static void nautilus_trash_bar_trash_state_changed (NautilusTrashMonitor *trash_monitor, - gboolean state, - gpointer data) + gboolean state, + gpointer data) { - NautilusTrashBar *bar; + NautilusTrashBar *bar; - bar = NAUTILUS_TRASH_BAR (data); + bar = NAUTILUS_TRASH_BAR (data); - gtk_info_bar_set_response_sensitive (GTK_INFO_BAR (bar), - TRASH_BAR_RESPONSE_EMPTY, - !nautilus_trash_monitor_is_empty ()); + gtk_info_bar_set_response_sensitive (GTK_INFO_BAR (bar), + TRASH_BAR_RESPONSE_EMPTY, + !nautilus_trash_monitor_is_empty ()); } static void nautilus_trash_bar_class_init (NautilusTrashBarClass *klass) { - GObjectClass *object_class; + GObjectClass *object_class; - object_class = G_OBJECT_CLASS (klass); + object_class = G_OBJECT_CLASS (klass); - object_class->set_property = nautilus_trash_bar_set_property; - object_class->dispose = nautilus_trash_bar_dispose; + object_class->set_property = nautilus_trash_bar_set_property; + object_class->dispose = nautilus_trash_bar_dispose; - g_object_class_install_property (object_class, - PROP_VIEW, - g_param_spec_object ("view", - "view", - "the NautilusFilesView", - NAUTILUS_TYPE_FILES_VIEW, - G_PARAM_WRITABLE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); + g_object_class_install_property (object_class, + PROP_VIEW, + g_param_spec_object ("view", + "view", + "the NautilusFilesView", + NAUTILUS_TYPE_FILES_VIEW, + G_PARAM_WRITABLE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS)); - g_type_class_add_private (klass, sizeof (NautilusTrashBarPrivate)); + g_type_class_add_private (klass, sizeof (NautilusTrashBarPrivate)); } static void trash_bar_response_cb (GtkInfoBar *infobar, - gint response_id, - gpointer user_data) + gint response_id, + gpointer user_data) { - NautilusTrashBar *bar; - GtkWidget *window; - GList *files; - - bar = NAUTILUS_TRASH_BAR (infobar); - window = gtk_widget_get_toplevel (GTK_WIDGET (bar)); - - switch (response_id) { - case TRASH_BAR_RESPONSE_EMPTY: - nautilus_file_operations_empty_trash (window); - break; - case TRASH_BAR_RESPONSE_RESTORE: - files = nautilus_view_get_selection (NAUTILUS_VIEW (bar->priv->view)); - nautilus_restore_files_from_trash (files, GTK_WINDOW (window)); - nautilus_file_list_free (files); - break; - default: - break; - } + NautilusTrashBar *bar; + GtkWidget *window; + GList *files; + + bar = NAUTILUS_TRASH_BAR (infobar); + window = gtk_widget_get_toplevel (GTK_WIDGET (bar)); + + switch (response_id) + { + case TRASH_BAR_RESPONSE_EMPTY: + { + nautilus_file_operations_empty_trash (window); + } + break; + + case TRASH_BAR_RESPONSE_RESTORE: + { + files = nautilus_view_get_selection (NAUTILUS_VIEW (bar->priv->view)); + nautilus_restore_files_from_trash (files, GTK_WINDOW (window)); + nautilus_file_list_free (files); + } + break; + + default: + { + } + break; + } } static void nautilus_trash_bar_init (NautilusTrashBar *bar) { - GtkWidget *content_area, *action_area, *w; - GtkWidget *label; - PangoAttrList *attrs; - - bar->priv = NAUTILUS_TRASH_BAR_GET_PRIVATE (bar); - content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (bar)); - action_area = gtk_info_bar_get_action_area (GTK_INFO_BAR (bar)); - - gtk_orientable_set_orientation (GTK_ORIENTABLE (action_area), - GTK_ORIENTATION_HORIZONTAL); - - attrs = pango_attr_list_new (); - pango_attr_list_insert (attrs, pango_attr_weight_new (PANGO_WEIGHT_BOLD)); - label = gtk_label_new (_("Trash")); - gtk_label_set_attributes (GTK_LABEL (label), attrs); - pango_attr_list_unref (attrs); - - gtk_widget_show (label); - gtk_container_add (GTK_CONTAINER (content_area), label); - - w = gtk_info_bar_add_button (GTK_INFO_BAR (bar), - _("_Restore"), - TRASH_BAR_RESPONSE_RESTORE); - gtk_widget_set_tooltip_text (w, - _("Restore selected items to their original position")); - - w = gtk_info_bar_add_button (GTK_INFO_BAR (bar), - /* Translators: "Empty" is an action (for the trash) , not a state */ - _("_Empty"), - TRASH_BAR_RESPONSE_EMPTY); - gtk_widget_set_tooltip_text (w, - _("Delete all items in the Trash")); - - g_signal_connect_object (nautilus_trash_monitor_get (), - "trash-state-changed", - G_CALLBACK (nautilus_trash_bar_trash_state_changed), - bar, - 0); - nautilus_trash_bar_trash_state_changed (nautilus_trash_monitor_get (), - FALSE, bar); - - g_signal_connect (bar, "response", - G_CALLBACK (trash_bar_response_cb), bar); + GtkWidget *content_area, *action_area, *w; + GtkWidget *label; + PangoAttrList *attrs; + + bar->priv = NAUTILUS_TRASH_BAR_GET_PRIVATE (bar); + content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (bar)); + action_area = gtk_info_bar_get_action_area (GTK_INFO_BAR (bar)); + + gtk_orientable_set_orientation (GTK_ORIENTABLE (action_area), + GTK_ORIENTATION_HORIZONTAL); + + attrs = pango_attr_list_new (); + pango_attr_list_insert (attrs, pango_attr_weight_new (PANGO_WEIGHT_BOLD)); + label = gtk_label_new (_("Trash")); + gtk_label_set_attributes (GTK_LABEL (label), attrs); + pango_attr_list_unref (attrs); + + gtk_widget_show (label); + gtk_container_add (GTK_CONTAINER (content_area), label); + + w = gtk_info_bar_add_button (GTK_INFO_BAR (bar), + _("_Restore"), + TRASH_BAR_RESPONSE_RESTORE); + gtk_widget_set_tooltip_text (w, + _("Restore selected items to their original position")); + + w = gtk_info_bar_add_button (GTK_INFO_BAR (bar), + /* Translators: "Empty" is an action (for the trash) , not a state */ + _("_Empty"), + TRASH_BAR_RESPONSE_EMPTY); + gtk_widget_set_tooltip_text (w, + _("Delete all items in the Trash")); + + g_signal_connect_object (nautilus_trash_monitor_get (), + "trash-state-changed", + G_CALLBACK (nautilus_trash_bar_trash_state_changed), + bar, + 0); + nautilus_trash_bar_trash_state_changed (nautilus_trash_monitor_get (), + FALSE, bar); + + g_signal_connect (bar, "response", + G_CALLBACK (trash_bar_response_cb), bar); } GtkWidget * nautilus_trash_bar_new (NautilusFilesView *view) { - return g_object_new (NAUTILUS_TYPE_TRASH_BAR, - "view", view, - "message-type", GTK_MESSAGE_QUESTION, - NULL); + return g_object_new (NAUTILUS_TYPE_TRASH_BAR, + "view", view, + "message-type", GTK_MESSAGE_QUESTION, + NULL); } |