static GObject *
gimp_message_box_constructor (GType type,
guint n_params,
GObjectConstructParam *params)
{
GObject *object;
GimpMessageBox *box;
object = G_OBJECT_CLASS (parent_class)->constructor (type, n_params, params);
box = GIMP_MESSAGE_BOX (object);
if (box->stock_id)
{
gtk_widget_push_composite_child ();
box->image = gtk_image_new_from_stock (box->stock_id,
GTK_ICON_SIZE_DIALOG);
gtk_widget_pop_composite_child ();
gtk_misc_set_alignment (GTK_MISC (box->image), 0.0, 0.0);
gtk_widget_set_parent (box->image, GTK_WIDGET (box));
gtk_widget_show (box->image);
}
return object;
}
void
gui_abort (const gchar *abort_message)
{
GtkWidget *dialog;
GtkWidget *box;
g_return_if_fail (abort_message != NULL);
dialog = gimp_dialog_new (_("GIMP Message"), "gimp-abort",
NULL, GTK_DIALOG_MODAL, NULL, NULL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
box = g_object_new (GIMP_TYPE_MESSAGE_BOX,
"icon-name", GIMP_STOCK_WILBER_EEK,
"border-width", 12,
NULL);
gimp_message_box_set_text (GIMP_MESSAGE_BOX (box), "%s", abort_message);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
box, TRUE, TRUE, 0);
gtk_widget_show (box);
gimp_dialog_run (GIMP_DIALOG (dialog));
exit (EXIT_FAILURE);
}
static void
gimp_message_box_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (widget);
GtkContainer *container = GTK_CONTAINER (widget);
gint width = 0;
gboolean rtl;
rtl = (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL);
if (box->image && gtk_widget_get_visible (box->image))
{
GtkRequisition child_requisition;
GtkAllocation child_allocation;
gint border_width;
gint height;
gtk_widget_size_request (box->image, &child_requisition);
border_width = gtk_container_get_border_width (container);
width = MIN (allocation->width - 2 * border_width,
child_requisition.width + GIMP_MESSAGE_BOX_SPACING);
width = MAX (1, width);
height = allocation->height - 2 * border_width;
height = MAX (1, height);
if (rtl)
child_allocation.x = (allocation->width -
border_width -
child_requisition.width);
else
child_allocation.x = allocation->x + border_width;
child_allocation.y = allocation->y + border_width;
child_allocation.width = width;
child_allocation.height = height;
gtk_widget_size_allocate (box->image, &child_allocation);
}
allocation->x += rtl ? 0 : width;
allocation->width -= width;
GTK_WIDGET_CLASS (parent_class)->size_allocate (widget, allocation);
allocation->x -= rtl ? 0 : width;
allocation->width += width;
gtk_widget_set_allocation (widget, allocation);
}
static void
gimp_message_box_finalize (GObject *object)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
if (box->stock_id)
{
g_free (box->stock_id);
box->stock_id = NULL;
}
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gimp_message_box_dispose (GObject *object)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
if (box->image)
{
gtk_widget_unparent (box->image);
box->image = NULL;
}
G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
gimp_message_box_forall (GtkContainer *container,
gboolean include_internals,
GtkCallback callback,
gpointer callback_data)
{
if (include_internals)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (container);
if (box->image)
(* callback) (box->image, callback_data);
}
GTK_CONTAINER_CLASS (parent_class)->forall (container, include_internals,
callback, callback_data);
}
static void
gimp_message_box_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (widget);
gint width = 0;
gboolean rtl;
rtl = (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL);
if (box->image && gtk_widget_get_visible (box->image))
{
GtkRequisition child_requisition;
GtkAllocation child_allocation;
gint height;
gtk_widget_get_preferred_size (box->image, &child_requisition, NULL);
width = MIN (allocation->width,
child_requisition.width + GIMP_MESSAGE_BOX_SPACING);
width = MAX (1, width);
height = allocation->height;
if (rtl)
child_allocation.x = allocation->width - child_requisition.width;
else
child_allocation.x = allocation->x;
child_allocation.y = allocation->y;
child_allocation.width = width;
child_allocation.height = height;
gtk_widget_size_allocate (box->image, &child_allocation);
}
allocation->x += rtl ? 0 : width;
allocation->width -= width;
GTK_WIDGET_CLASS (parent_class)->size_allocate (widget, allocation);
allocation->x -= rtl ? 0 : width;
allocation->width += width;
gtk_widget_set_allocation (widget, allocation);
}
static void
gimp_message_box_finalize (GObject *object)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
if (box->idle_id)
g_source_remove (box->idle_id);
box->idle_id = 0;
if (box->icon_name)
{
g_free (box->icon_name);
box->icon_name = NULL;
}
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gimp_message_box_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
switch (property_id)
{
case PROP_STOCK_ID:
g_value_set_string (value, box->stock_id);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_message_box_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
switch (property_id)
{
case PROP_ICON_NAME:
box->icon_name = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_message_box_constructed (GObject *object)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
G_OBJECT_CLASS (parent_class)->constructed (object);
if (box->icon_name)
{
box->image = gtk_image_new_from_icon_name (box->icon_name,
GTK_ICON_SIZE_DIALOG);
gtk_widget_set_halign (box->image, GTK_ALIGN_START);
gtk_widget_set_valign (box->image, GTK_ALIGN_START);
gtk_widget_set_parent (box->image, GTK_WIDGET (box));
gtk_widget_show (box->image);
}
}
static void
gimp_message_box_constructed (GObject *object)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (object);
G_OBJECT_CLASS (parent_class)->constructed (object);
if (box->stock_id)
{
gtk_widget_push_composite_child ();
box->image = gtk_image_new_from_stock (box->stock_id,
GTK_ICON_SIZE_DIALOG);
gtk_widget_pop_composite_child ();
gtk_misc_set_alignment (GTK_MISC (box->image), 0.0, 0.0);
gtk_widget_set_parent (box->image, GTK_WIDGET (box));
gtk_widget_show (box->image);
}
}
static void
gimp_message_box_size_request (GtkWidget *widget,
GtkRequisition *requisition)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (widget);
GTK_WIDGET_CLASS (parent_class)->size_request (widget, requisition);
if (box->image && gtk_widget_get_visible (box->image))
{
GtkRequisition child_requisition;
gint border_width;
gtk_widget_size_request (box->image, &child_requisition);
border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
requisition->width += child_requisition.width + GIMP_MESSAGE_BOX_SPACING;
requisition->height = MAX (requisition->height,
child_requisition.height +
2 * border_width);
}
}
static void
gimp_message_box_get_preferred_height (GtkWidget *widget,
gint *minimum_height,
gint *natural_height)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (widget);
GTK_WIDGET_CLASS (parent_class)->get_preferred_height (widget,
minimum_height,
natural_height);
if (box->image && gtk_widget_get_visible (box->image))
{
gint image_minimum;
gint image_natural;
gtk_widget_get_preferred_height (box->image,
&image_minimum, &image_natural);
*minimum_height = MAX (*minimum_height, image_minimum);
*natural_height = MAX (*natural_height, image_natural);
}
}
static void
gimp_message_box_get_preferred_width (GtkWidget *widget,
gint *minimum_width,
gint *natural_width)
{
GimpMessageBox *box = GIMP_MESSAGE_BOX (widget);
GTK_WIDGET_CLASS (parent_class)->get_preferred_width (widget,
minimum_width,
natural_width);
if (box->image && gtk_widget_get_visible (box->image))
{
gint image_minimum;
gint image_natural;
gtk_widget_get_preferred_width (box->image,
&image_minimum, &image_natural);
*minimum_width += image_minimum + GIMP_MESSAGE_BOX_SPACING;
*natural_width += image_natural + GIMP_MESSAGE_BOX_SPACING;
}
}
void
gimp_error_dialog_add (GimpErrorDialog *dialog,
const gchar *stock_id,
const gchar *domain,
const gchar *message)
{
GtkWidget *box;
gboolean overflow = FALSE;
g_return_if_fail (GIMP_IS_ERROR_DIALOG (dialog));
g_return_if_fail (domain != NULL);
g_return_if_fail (message != NULL);
if (dialog->last_box &&
dialog->last_domain && strcmp (dialog->last_domain, domain) == 0 &&
dialog->last_message && strcmp (dialog->last_message, message) == 0)
{
if (gimp_message_box_repeat (GIMP_MESSAGE_BOX (dialog->last_box)))
return;
}
if (dialog->num_messages >= GIMP_ERROR_DIALOG_MAX_MESSAGES)
{
g_printerr ("%s: %s\n\n", domain, message);
overflow = TRUE;
stock_id = GIMP_STOCK_WILBER_EEK;
domain = _("Too many error messages!");
message = _("Messages are redirected to stderr.");
if (dialog->last_domain && strcmp (dialog->last_domain, domain) == 0 &&
dialog->last_message && strcmp (dialog->last_message, message) == 0)
{
return;
}
}
box = g_object_new (GIMP_TYPE_MESSAGE_BOX,
"stock-id", stock_id,
NULL);
dialog->num_messages++;
if (overflow)
gimp_message_box_set_primary_text (GIMP_MESSAGE_BOX (box), "%s", domain);
else
gimp_message_box_set_primary_text (GIMP_MESSAGE_BOX (box),
/* %s is a message domain,
* like "GIMP Message" or
* "PNG Message"
*/
_("%s Message"), domain);
gimp_message_box_set_text (GIMP_MESSAGE_BOX (box), "%s", message);
gtk_box_pack_start (GTK_BOX (dialog->vbox), box, TRUE, TRUE, 0);
gtk_widget_show (box);
dialog->last_box = box;
g_free (dialog->last_domain);
dialog->last_domain = g_strdup (domain);
g_free (dialog->last_message);
dialog->last_message = g_strdup (message);
}