static GObjectClass *parent_class = NULL;
-
-static void psppire_dialog_buildable_init (GtkBuildableIface *iface);
-
static void
psppire_dialog_finalize (GObject *object)
{
(GInstanceInitFunc) psppire_dialog_init,
};
- static const GInterfaceInfo buildable_info =
- {
- (GInterfaceInitFunc) psppire_dialog_buildable_init,
- NULL,
- NULL
- };
-
dialog_type = g_type_register_static (PSPPIRE_TYPE_WINDOW_BASE,
"PsppireDialog", &dialog_info, 0);
-
- g_type_add_interface_static (dialog_type,
- GTK_TYPE_BUILDABLE,
- &buildable_info);
}
return dialog_type;
switch (prop_id)
{
- case PROP_ORIENTATION:
- {
- if ( GTK_IS_VBOX (dialog->box) || GTK_VPANED (dialog->box))
- g_value_set_enum (value, PSPPIRE_VERTICAL);
- else if ( GTK_IS_HBOX (dialog->box) || GTK_HPANED (dialog->box))
- g_value_set_enum (value, PSPPIRE_HORIZONTAL);
- else if ( GTK_IS_TABLE (dialog->box))
- g_value_set_enum (value, PSPPIRE_TABULAR);
- }
- break;
case PROP_SLIDING:
g_value_set_boolean (value, dialog->slidable);
break;
};
}
-
-static void
-dialog_set_container (PsppireDialog *dialog)
-{
- if ( dialog->box != NULL)
- {
- gtk_container_remove (GTK_CONTAINER (dialog), dialog->box);
- }
-
- switch (dialog->orientation)
- {
- case PSPPIRE_HORIZONTAL:
- if ( dialog->slidable)
- dialog->box = gtk_hpaned_new();
- else
- dialog->box = gtk_hbox_new (FALSE, 5);
- break;
- case PSPPIRE_VERTICAL:
- if ( dialog->slidable)
- dialog->box = gtk_vpaned_new();
- else
- dialog->box = gtk_vbox_new (FALSE, 5);
- break;
- case PSPPIRE_TABULAR:
- dialog->box = gtk_table_new (2, 3, FALSE);
- g_object_set (dialog->box,
- "row-spacing", 5,
- "column-spacing", 5,
- NULL);
- break;
- }
-
- gtk_widget_show_all (dialog->box);
- gtk_container_add (GTK_CONTAINER (dialog), dialog->box);
-}
-
-
static void
psppire_dialog_set_property (GObject *object,
guint prop_id,
case PROP_SLIDING:
dialog->slidable = g_value_get_boolean (value);
break;
- case PROP_ORIENTATION:
- dialog->orientation = g_value_get_enum (value);
- break;
case PROP_HELP_PAGE:
dialog->help_page = g_value_dup_string (value);
break;
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
};
-
- dialog_set_container (dialog);
}
-
-static GParamSpec *orientation_spec ;
-
static void
psppire_dialog_class_init (PsppireDialogClass *class)
{
NULL,
G_PARAM_READWRITE);
- orientation_spec =
- g_param_spec_enum ("orientation",
- "Orientation",
- "Which way widgets are packed",
- PSPPIRE_TYPE_ORIENTATION,
- PSPPIRE_HORIZONTAL /* default value */,
- G_PARAM_CONSTRUCT_ONLY |G_PARAM_READWRITE);
-
sliding_spec =
g_param_spec_boolean ("slidable",
"Slidable",
object_class->set_property = psppire_dialog_set_property;
object_class->get_property = psppire_dialog_get_property;
- g_object_class_install_property (object_class,
- PROP_ORIENTATION,
- orientation_spec);
-
-
g_object_class_install_property (object_class,
PROP_SLIDING,
sliding_spec);
1,
G_TYPE_STRING);
-
parent_class = g_type_class_peek_parent (class);
}
-
-
-
static void
close_dialog (GtkWidget *w, gpointer data)
{
gtk_widget_hide (GTK_WIDGET (dialog));
}
-
static void
delete_event_callback (GtkWidget *w, GdkEvent *e, gpointer data)
{
static void
psppire_dialog_init (PsppireDialog *dialog)
{
- GValue value = {0};
- dialog->box = NULL;
dialog->contents_are_valid = NULL;
dialog->validity_data = NULL;
dialog->contents_are_acceptable = NULL;
dialog->slidable = FALSE;
dialog->help_page = NULL;
- g_value_init (&value, orientation_spec->value_type);
- g_param_value_set_default (orientation_spec, &value);
-
gtk_window_set_type_hint (GTK_WINDOW (dialog),
GDK_WINDOW_TYPE_HINT_DIALOG);
- g_value_unset (&value);
-
g_signal_connect (dialog, "delete-event",
G_CALLBACK (delete_event_callback),
dialog);
g_object_set (dialog, "icon-name", "pspp", NULL);
}
-
GtkWidget*
psppire_dialog_new (void)
{
}
-static void
-remove_notify_handlers (PsppireDialog *dialog, GObject *sel)
-{
- g_signal_handlers_disconnect_by_data (sel, dialog);
-}
-
-
/* Descend the widget tree, connecting appropriate signals to the
psppire_dialog_notify_change callback */
static void
G_CALLBACK (psppire_dialog_notify_change),
dialog);
- g_signal_connect (dialog, "destroy", G_CALLBACK (remove_notify_handlers),
- model);
}
g_signal_connect_swapped (selection, "changed",
if (title == NULL)
g_warning ("PsppireDialog %s has no title", gtk_widget_get_name (GTK_WIDGET (dialog)));
-
+
if ( dialog->contents_are_valid != NULL )
- gtk_container_foreach (GTK_CONTAINER (dialog->box),
+ gtk_container_foreach (GTK_CONTAINER (gtk_bin_get_child(GTK_BIN(dialog))),
connect_notify_signal,
dialog);
dialog->loop = g_main_loop_new (NULL, FALSE);
gtk_widget_show (GTK_WIDGET (dialog));
+ psppire_dialog_notify_change (dialog);
- if ( dialog->contents_are_valid != NULL)
- g_signal_emit (dialog, signals [VALIDITY_CHANGED], 0, FALSE);
-
- g_signal_emit (dialog, signals [DIALOG_REFRESH], 0);
-
- gdk_threads_leave ();
g_main_loop_run (dialog->loop);
- gdk_threads_enter ();
g_main_loop_unref (dialog->loop);
g_signal_emit (dialog, signals [DIALOG_HELP], 0, page);
}
-
-GType
-psppire_orientation_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0)
- {
- static const GEnumValue values[] =
- {
- { PSPPIRE_HORIZONTAL, "PSPPIRE_HORIZONTAL", "Horizontal" },
- { PSPPIRE_VERTICAL, "PSPPIRE_VERTICAL", "Vertical" },
- { PSPPIRE_TABULAR, "PSPPIRE_TABULAR", "Tabular" },
- { 0, NULL, NULL }
- };
-
- etype = g_enum_register_static
- (g_intern_static_string ("PsppireOrientation"), values);
-
- }
- return etype;
-}
-
-
/* Sets a predicate function that is checked after each change that the user
makes to the dialog's state. If the predicate function returns false, then
"OK" and other buttons that accept the dialog's settings will be
return (dialog->contents_are_acceptable == NULL
|| dialog->contents_are_acceptable (dialog->acceptable_data));
}
-
-
-
-
-static GObject *
-get_internal_child (GtkBuildable *buildable,
- GtkBuilder *builder,
- const gchar *childname)
-{
- PsppireDialog *dialog = PSPPIRE_DIALOG (buildable);
-
- if ( 0 == strcmp (childname, "hbox"))
- return G_OBJECT (dialog->box);
-
- return NULL;
-}
-
-
-
-static void
-psppire_dialog_buildable_init (GtkBuildableIface *iface)
-{
- iface->get_internal_child = get_internal_child;
-}
projects / pspp / blobdiff