diff options
Diffstat (limited to 'shell/e-shell-content.c')
| -rw-r--r-- | shell/e-shell-content.c | 156 |
1 files changed, 47 insertions, 109 deletions
diff --git a/shell/e-shell-content.c b/shell/e-shell-content.c index 4c17131d52..5d5857cfc2 100644 --- a/shell/e-shell-content.c +++ b/shell/e-shell-content.c @@ -48,9 +48,9 @@ struct _EShellContentPrivate { - gpointer shell_view; /* weak pointer */ + gpointer shell_view; /* weak pointer */ - GtkWidget *searchbar; + GtkWidget *searchbar; /* not referenced */ /* Custom search rules. */ gchar *user_filename; @@ -146,11 +146,9 @@ shell_content_dispose (GObject *object) static void shell_content_constructed (GObject *object) { - EShellContentClass *class; EShellContent *shell_content; EShellBackend *shell_backend; EShellView *shell_view; - GtkWidget *widget; const gchar *data_dir; shell_content = E_SHELL_CONTENT (object); @@ -165,42 +163,10 @@ shell_content_constructed (GObject *object) shell_content->priv->user_filename = g_build_filename (data_dir, "searches.xml", NULL); - class = E_SHELL_CONTENT_GET_CLASS (shell_content); - if (class->construct_searchbar != NULL) - widget = class->construct_searchbar (shell_content); - else - widget = NULL; - if (widget != NULL) { - gtk_widget_set_parent (widget, GTK_WIDGET (shell_content)); - shell_content->priv->searchbar = g_object_ref (widget); - gtk_widget_show (widget); - } - e_extensible_load_extensions (E_EXTENSIBLE (object)); } static void -shell_content_destroy (GtkObject *gtk_object) -{ - EShellContentPrivate *priv; - - priv = E_SHELL_CONTENT_GET_PRIVATE (gtk_object); - - /* Unparent the widget before destroying it to avoid - * writing a custom GtkContainer::remove() method. */ - - if (priv->searchbar != NULL) { - gtk_widget_unparent (priv->searchbar); - gtk_widget_destroy (priv->searchbar); - g_object_unref (priv->searchbar); - priv->searchbar = NULL; - } - - /* Chain up to parent's destroy() method. */ - GTK_OBJECT_CLASS (e_shell_content_parent_class)->destroy (gtk_object); -} - -static void shell_content_size_request (GtkWidget *widget, GtkRequisition *requisition) { @@ -262,6 +228,26 @@ shell_content_size_allocate (GtkWidget *widget, } static void +shell_content_remove (GtkContainer *container, + GtkWidget *widget) +{ + GtkContainerClass *container_class; + EShellContentPrivate *priv; + + priv = E_SHELL_CONTENT_GET_PRIVATE (container); + + if (widget == priv->searchbar) { + gtk_widget_unparent (priv->searchbar); + priv->searchbar = NULL; + return; + } + + /* Chain up to parent's remove() method. */ + container_class = GTK_CONTAINER_CLASS (e_shell_content_parent_class); + container_class->remove (container, widget); +} + +static void shell_content_forall (GtkContainer *container, gboolean include_internals, GtkCallback callback, @@ -280,43 +266,10 @@ shell_content_forall (GtkContainer *container, container, include_internals, callback, callback_data); } -static gchar * -shell_content_get_search_name (EShellContent *shell_content) -{ - EShellSearchbar *searchbar; - EShellView *shell_view; - EFilterRule *rule; - const gchar *search_text; - - shell_view = e_shell_content_get_shell_view (shell_content); - - rule = e_shell_view_get_search_rule (shell_view); - g_return_val_if_fail (E_IS_FILTER_RULE (rule), NULL); - - searchbar = E_SHELL_SEARCHBAR (shell_content->priv->searchbar); - search_text = e_shell_searchbar_get_search_text (searchbar); - - if (search_text == NULL || *search_text == '\0') - search_text = "''"; - - return g_strdup_printf ("%s %s", rule->name, search_text); -} - -static GtkWidget * -shell_content_construct_searchbar (EShellContent *shell_content) -{ - EShellView *shell_view; - - shell_view = e_shell_content_get_shell_view (shell_content); - - return e_shell_searchbar_new (shell_view); -} - static void e_shell_content_class_init (EShellContentClass *class) { GObjectClass *object_class; - GtkObjectClass *gtk_object_class; GtkWidgetClass *widget_class; GtkContainerClass *container_class; @@ -328,19 +281,14 @@ e_shell_content_class_init (EShellContentClass *class) object_class->dispose = shell_content_dispose; object_class->constructed = shell_content_constructed; - gtk_object_class = GTK_OBJECT_CLASS (class); - gtk_object_class->destroy = shell_content_destroy; - widget_class = GTK_WIDGET_CLASS (class); widget_class->size_request = shell_content_size_request; widget_class->size_allocate = shell_content_size_allocate; container_class = GTK_CONTAINER_CLASS (class); + container_class->remove = shell_content_remove; container_class->forall = shell_content_forall; - class->get_search_name = shell_content_get_search_name; - class->construct_searchbar = shell_content_construct_searchbar; - /** * EShellContent:shell-view * @@ -384,21 +332,34 @@ e_shell_content_new (EShellView *shell_view) } /** - * e_shell_content_get_searchbar: + * e_shell_content_set_searchbar: * @shell_content: an #EShellContent + * @searchbar: a #GtkWidget, or %NULL * - * Returns the search bar widget returned by the - * <structfield>construct_searchbar</structfield> method in - * #EShellContentClass. - * - * Returns: the search bar widget + * Packs @searchbar at the top of @shell_content. **/ -GtkWidget * -e_shell_content_get_searchbar (EShellContent *shell_content) +void +e_shell_content_set_searchbar (EShellContent *shell_content, + GtkWidget *searchbar) { - g_return_val_if_fail (E_IS_SHELL_CONTENT (shell_content), NULL); + g_return_if_fail (E_IS_SHELL_CONTENT (shell_content)); + + if (searchbar != NULL) { + g_return_if_fail (GTK_IS_WIDGET (searchbar)); + g_object_ref_sink (searchbar); + } + + if (shell_content->priv->searchbar != NULL) + gtk_container_remove ( + GTK_CONTAINER (shell_content), + shell_content->priv->searchbar); + + shell_content->priv->searchbar = searchbar; - return shell_content->priv->searchbar; + if (searchbar != NULL) + gtk_widget_set_parent (searchbar, GTK_WIDGET (shell_content)); + + gtk_widget_queue_resize (GTK_WIDGET (shell_content)); } /** @@ -443,29 +404,6 @@ e_shell_content_get_shell_view (EShellContent *shell_content) return E_SHELL_VIEW (shell_content->priv->shell_view); } -/** - * e_shell_content_get_search_name: - * @shell_content: an #EShellContent - * - * Returns a newly-allocated string containing a suitable name for the - * current search criteria. This is used as the suggested name in the - * Save Search dialog. Free the returned string with g_free(). - * - * Returns: a name for the current search criteria - **/ -gchar * -e_shell_content_get_search_name (EShellContent *shell_content) -{ - EShellContentClass *class; - - g_return_val_if_fail (E_IS_SHELL_CONTENT (shell_content), NULL); - - class = E_SHELL_CONTENT_GET_CLASS (shell_content); - g_return_val_if_fail (class->get_search_name != NULL, NULL); - - return class->get_search_name (shell_content); -} - void e_shell_content_run_advanced_search_dialog (EShellContent *shell_content) { @@ -591,7 +529,7 @@ e_shell_content_run_save_search_dialog (EShellContent *shell_content) g_return_if_fail (E_IS_FILTER_RULE (rule)); rule = e_filter_rule_clone (rule); - search_name = e_shell_content_get_search_name (shell_content); + search_name = e_shell_view_get_search_name (shell_view); e_filter_rule_set_name (rule, search_name); g_free (search_name); |