#include <string.h>
#include "gtkmessagedialog.h"
+#include "gtkaccessible.h"
#include "gtklabel.h"
#include "gtkhbox.h"
#include "gtkvbox.h"
struct _GtkMessageDialogPrivate
{
GtkWidget *secondary_label;
- gboolean has_primary_markup;
- gboolean has_secondary_text;
+ guint message_type : 3;
+ guint has_primary_markup : 1;
+ guint has_secondary_text : 1;
};
-static void gtk_message_dialog_class_init (GtkMessageDialogClass *klass);
-static void gtk_message_dialog_init (GtkMessageDialog *dialog);
static void gtk_message_dialog_style_set (GtkWidget *widget,
GtkStyle *prev_style);
static void gtk_message_dialog_add_buttons (GtkMessageDialog *message_dialog,
GtkButtonsType buttons);
-static void gtk_message_dialog_font_size_change (GtkWidget *widget,
- GtkStyle *prev_style,
- gpointer data);
-
enum {
PROP_0,
PROP_MESSAGE_TYPE,
- PROP_BUTTONS
+ PROP_BUTTONS,
+ PROP_TEXT,
+ PROP_USE_MARKUP,
+ PROP_SECONDARY_TEXT,
+ PROP_SECONDARY_USE_MARKUP,
+ PROP_IMAGE
};
-static gpointer parent_class;
-
-GType
-gtk_message_dialog_get_type (void)
-{
- static GType dialog_type = 0;
-
- if (!dialog_type)
- {
- static const GTypeInfo dialog_info =
- {
- sizeof (GtkMessageDialogClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) gtk_message_dialog_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GtkMessageDialog),
- 0, /* n_preallocs */
- (GInstanceInitFunc) gtk_message_dialog_init,
- };
-
- dialog_type = g_type_register_static (GTK_TYPE_DIALOG, "GtkMessageDialog",
- &dialog_info, 0);
- }
-
- return dialog_type;
-}
+G_DEFINE_TYPE (GtkMessageDialog, gtk_message_dialog, GTK_TYPE_DIALOG)
static void
gtk_message_dialog_class_init (GtkMessageDialogClass *class)
widget_class = GTK_WIDGET_CLASS (class);
gobject_class = G_OBJECT_CLASS (class);
-
- parent_class = g_type_class_peek_parent (class);
widget_class->style_set = gtk_message_dialog_style_set;
12,
GTK_PARAM_READABLE));
/**
- * GtkMessageDialog::use_separator
+ * GtkMessageDialog:use-separator:
*
* Whether to draw a separator line between the message label and the buttons
* in the dialog.
P_("Whether to put a separator between the message dialog's text and the buttons"),
FALSE,
GTK_PARAM_READABLE));
+ /**
+ * GtkMessageDialog:message-type:
+ *
+ * The type of the message. The type is used to determine
+ * the image that is shown in the dialog, unless the image is
+ * explicitly set by the ::image property.
+ */
g_object_class_install_property (gobject_class,
PROP_MESSAGE_TYPE,
g_param_spec_enum ("message-type",
GTK_TYPE_BUTTONS_TYPE,
GTK_BUTTONS_NONE,
GTK_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
+
+ /**
+ * GtkMessageDialog:text:
+ *
+ * The primary text of the message dialog. If the dialog has
+ * a secondary text, this will appear as the title.
+ *
+ * Since: 2.10
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_TEXT,
+ g_param_spec_string ("text",
+ P_("Text"),
+ P_("The primary text of the message dialog"),
+ "",
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkMessageDialog:use-markup:
+ *
+ * %TRUE if the primary text of the dialog includes Pango markup.
+ * See pango_parse_markup().
+ *
+ * Since: 2.10
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_USE_MARKUP,
+ g_param_spec_boolean ("use-markup",
+ P_("Use Markup"),
+ P_("The primary text of the title includes Pango markup."),
+ FALSE,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkMessageDialog:secondary-text:
+ *
+ * The secondary text of the message dialog.
+ *
+ * Since: 2.10
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_SECONDARY_TEXT,
+ g_param_spec_string ("secondary-text",
+ P_("Secondary Text"),
+ P_("The secondary text of the message dialog"),
+ NULL,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkMessageDialog:secondary-use-markup:
+ *
+ * %TRUE if the secondary text of the dialog includes Pango markup.
+ * See pango_parse_markup().
+ *
+ * Since: 2.10
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_SECONDARY_USE_MARKUP,
+ g_param_spec_boolean ("secondary-use-markup",
+ P_("Use Markup in secondary"),
+ P_("The secondary text includes Pango markup."),
+ FALSE,
+ GTK_PARAM_READWRITE));
+
+ /**
+ * GtkMessageDialog:image:
+ *
+ * The image for this dialog.
+ *
+ * Since: 2.10
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_IMAGE,
+ g_param_spec_object ("image",
+ P_("Image"),
+ P_("The image"),
+ GTK_TYPE_WIDGET,
+ GTK_PARAM_READWRITE));
+
g_type_class_add_private (gobject_class,
sizeof (GtkMessageDialogPrivate));
}
priv = GTK_MESSAGE_DIALOG_GET_PRIVATE (dialog);
gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
+ gtk_window_set_title (GTK_WINDOW (dialog), "");
+ gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dialog), TRUE);
priv->has_primary_markup = FALSE;
priv->has_secondary_text = FALSE;
hbox,
FALSE, FALSE, 0);
+ gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+ gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
+ gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 14); /* 14 + 2 * 5 = 24 */
+ gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->action_area), 5);
+ gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->action_area), 6);
+
gtk_widget_show_all (hbox);
_gtk_dialog_set_ignore_separator (GTK_DIALOG (dialog), TRUE);
-
- g_signal_connect (G_OBJECT (dialog), "style-set",
- G_CALLBACK (gtk_message_dialog_font_size_change), NULL);
-}
-
-static GtkMessageType
-gtk_message_dialog_get_message_type (GtkMessageDialog *dialog)
-{
- const gchar* stock_id = NULL;
-
- g_return_val_if_fail (GTK_IS_MESSAGE_DIALOG (dialog), GTK_MESSAGE_INFO);
- g_return_val_if_fail (GTK_IS_IMAGE(dialog->image), GTK_MESSAGE_INFO);
-
- stock_id = GTK_IMAGE(dialog->image)->data.stock.stock_id;
-
- /* Look at the stock id of the image to guess the
- * GtkMessageType value that was used to choose it
- * in setup_type()
- */
- if (strcmp (stock_id, GTK_STOCK_DIALOG_INFO) == 0)
- return GTK_MESSAGE_INFO;
- else if (strcmp (stock_id, GTK_STOCK_DIALOG_QUESTION) == 0)
- return GTK_MESSAGE_QUESTION;
- else if (strcmp (stock_id, GTK_STOCK_DIALOG_WARNING) == 0)
- return GTK_MESSAGE_WARNING;
- else if (strcmp (stock_id, GTK_STOCK_DIALOG_ERROR) == 0)
- return GTK_MESSAGE_ERROR;
- else
- {
- g_assert_not_reached ();
- return GTK_MESSAGE_INFO;
- }
}
static void
priv = GTK_MESSAGE_DIALOG_GET_PRIVATE (dialog);
- if (priv->has_primary_markup)
- return;
-
/* unset the font settings */
gtk_widget_modify_font (dialog->label, NULL);
- if (priv->has_secondary_text)
+ if (priv->has_secondary_text && !priv->has_primary_markup)
{
size = pango_font_description_get_size (dialog->label->style->font_desc);
font_desc = pango_font_description_new ();
setup_type (GtkMessageDialog *dialog,
GtkMessageType type)
{
+ GtkMessageDialogPrivate *priv = GTK_MESSAGE_DIALOG_GET_PRIVATE (dialog);
const gchar *stock_id = NULL;
- GtkStockItem item;
-
+ AtkObject *atk_obj;
+
+ priv->message_type = type;
+
switch (type)
{
case GTK_MESSAGE_INFO:
stock_id = GTK_STOCK_DIALOG_ERROR;
break;
+ case GTK_MESSAGE_OTHER:
+ break;
+
default:
- g_warning ("Unknown GtkMessageType %d", type);
+ g_warning ("Unknown GtkMessageType %u", type);
break;
}
- if (stock_id == NULL)
- stock_id = GTK_STOCK_DIALOG_INFO;
-
- if (gtk_stock_lookup (stock_id, &item))
- {
- gtk_image_set_from_stock (GTK_IMAGE (dialog->image), stock_id,
- GTK_ICON_SIZE_DIALOG);
+ if (stock_id)
+ gtk_image_set_from_stock (GTK_IMAGE (dialog->image), stock_id,
+ GTK_ICON_SIZE_DIALOG);
- gtk_window_set_title (GTK_WINDOW (dialog), item.label);
+ atk_obj = gtk_widget_get_accessible (GTK_WIDGET (dialog));
+ if (GTK_IS_ACCESSIBLE (atk_obj))
+ {
+ atk_object_set_role (atk_obj, ATK_ROLE_ALERT);
+ if (stock_id)
+ {
+ GtkStockItem item;
+
+ gtk_stock_lookup (stock_id, &item);
+ atk_object_set_name (atk_obj, item.label);
+ }
}
- else
- g_warning ("Stock dialog ID doesn't exist?");
}
static void
GParamSpec *pspec)
{
GtkMessageDialog *dialog;
-
+ GtkMessageDialogPrivate *priv;
+
dialog = GTK_MESSAGE_DIALOG (object);
+ priv = GTK_MESSAGE_DIALOG_GET_PRIVATE (dialog);
switch (prop_id)
{
case PROP_BUTTONS:
gtk_message_dialog_add_buttons (dialog, g_value_get_enum (value));
break;
+ case PROP_TEXT:
+ if (priv->has_primary_markup)
+ gtk_label_set_markup (GTK_LABEL (dialog->label),
+ g_value_get_string (value));
+ else
+ gtk_label_set_text (GTK_LABEL (dialog->label),
+ g_value_get_string (value));
+ break;
+ case PROP_USE_MARKUP:
+ priv->has_primary_markup = g_value_get_boolean (value) != FALSE;
+ gtk_label_set_use_markup (GTK_LABEL (dialog->label),
+ priv->has_primary_markup);
+ setup_primary_label_font (dialog);
+ break;
+ case PROP_SECONDARY_TEXT:
+ {
+ const gchar *txt = g_value_get_string (value);
+
+ if (gtk_label_get_use_markup (GTK_LABEL (priv->secondary_label)))
+ gtk_label_set_markup (GTK_LABEL (priv->secondary_label), txt);
+ else
+ gtk_label_set_text (GTK_LABEL (priv->secondary_label), txt);
+
+ if (txt)
+ {
+ priv->has_secondary_text = TRUE;
+ gtk_widget_show (priv->secondary_label);
+ }
+ else
+ {
+ priv->has_secondary_text = FALSE;
+ gtk_widget_hide (priv->secondary_label);
+ }
+ setup_primary_label_font (dialog);
+ }
+ break;
+ case PROP_SECONDARY_USE_MARKUP:
+ gtk_label_set_use_markup (GTK_LABEL (priv->secondary_label),
+ g_value_get_boolean (value));
+ break;
+ case PROP_IMAGE:
+ gtk_message_dialog_set_image (dialog, (GtkWidget *)g_value_get_object (value));
+ break;
+
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
GParamSpec *pspec)
{
GtkMessageDialog *dialog;
-
+ GtkMessageDialogPrivate *priv;
+
dialog = GTK_MESSAGE_DIALOG (object);
-
+ priv = GTK_MESSAGE_DIALOG_GET_PRIVATE (dialog);
+
switch (prop_id)
{
case PROP_MESSAGE_TYPE:
- g_value_set_enum (value, gtk_message_dialog_get_message_type (dialog));
+ g_value_set_enum (value, (GtkMessageType) priv->message_type);
+ break;
+ case PROP_TEXT:
+ g_value_set_string (value, gtk_label_get_label (GTK_LABEL (dialog->label)));
+ break;
+ case PROP_USE_MARKUP:
+ g_value_set_boolean (value, priv->has_primary_markup);
+ break;
+ case PROP_SECONDARY_TEXT:
+ if (priv->has_secondary_text)
+ g_value_set_string (value,
+ gtk_label_get_label (GTK_LABEL (priv->secondary_label)));
+ else
+ g_value_set_string (value, NULL);
+ break;
+ case PROP_SECONDARY_USE_MARKUP:
+ if (priv->has_secondary_text)
+ g_value_set_boolean (value,
+ gtk_label_get_use_markup (GTK_LABEL (priv->secondary_label)));
+ else
+ g_value_set_boolean (value, FALSE);
+ break;
+ case PROP_IMAGE:
+ g_value_set_object (value, dialog->image);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
-static void
-gtk_message_dialog_font_size_change (GtkWidget *widget,
- GtkStyle *prev_style,
- gpointer data)
-{
- setup_primary_label_font (GTK_MESSAGE_DIALOG (widget));
-}
-
-
/**
* gtk_message_dialog_new:
- * @parent: transient parent, or NULL for none
+ * @parent: transient parent, or %NULL for none
* @flags: flags
* @type: type of message
* @buttons: set of buttons to use
- * @message_format: printf()-style format string, or NULL
+ * @message_format: printf()-style format string, or %NULL
* @Varargs: arguments for @message_format
*
* Creates a new message dialog, which is a simple dialog with an icon
if (flags & GTK_DIALOG_DESTROY_WITH_PARENT)
gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), TRUE);
- if (flags & GTK_DIALOG_NO_SEPARATOR)
- gtk_dialog_set_has_separator (dialog, FALSE);
-
return widget;
}
* instead, since you can't pass the markup string either
* as the format (it might contain '%' characters) or as a string
* argument.
- *
- * <informalexample><programlisting>
+ * |[
* GtkWidget *dialog;
* dialog = gtk_message_dialog_new (main_application_window,
* GTK_DIALOG_DESTROY_WITH_PARENT,
* GTK_MESSAGE_ERROR,
- * GTK_BUTTON_CLOSE,
+ * GTK_BUTTONS_CLOSE,
* NULL);
* gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog),
* markup);
- * </programlisting></informalexample>
+ * ]|
*
* Return value: a new #GtkMessageDialog
*
return widget;
}
+/**
+ * gtk_message_dialog_set_image:
+ * @dialog: a #GtkMessageDialog
+ * @image: the image
+ *
+ * Sets the dialog's image to @image.
+ *
+ * Since: 2.10
+ **/
+void
+gtk_message_dialog_set_image (GtkMessageDialog *dialog,
+ GtkWidget *image)
+{
+ GtkMessageDialogPrivate *priv;
+ GtkWidget *parent;
+
+ g_return_if_fail (GTK_IS_MESSAGE_DIALOG (dialog));
+
+ priv = GTK_MESSAGE_DIALOG_GET_PRIVATE (dialog);
+
+ priv->message_type = GTK_MESSAGE_OTHER;
+
+ parent = dialog->image->parent;
+ gtk_container_add (GTK_CONTAINER (parent), image);
+ gtk_container_remove (GTK_CONTAINER (parent), dialog->image);
+ gtk_box_reorder_child (GTK_BOX (parent), image, 0);
+
+ dialog->image = image;
+
+ g_object_notify (G_OBJECT (dialog), "image");
+}
+
/**
* gtk_message_dialog_set_markup:
* @message_dialog: a #GtkMessageDialog
* like gtk_message_dialog_new_with_markup() does. Thus, if the arguments
* may contain special XML characters, you should use g_markup_printf_escaped()
* to escape it.
+
* <informalexample><programlisting>
* gchar *msg;
- *
+ *
* msg = g_markup_printf_escaped (message_format, ...);
* gtk_message_dialog_format_secondary_markup (message_dialog, "%s", msg);
* g_free (msg);
gtk_message_dialog_style_set (GtkWidget *widget,
GtkStyle *prev_style)
{
- GtkWidget *parent;
- gint border_width = 0;
+ GtkMessageDialog *dialog = GTK_MESSAGE_DIALOG (widget);
gboolean use_separator;
+ GtkWidget *parent;
+ gint border_width;
parent = GTK_WIDGET (GTK_MESSAGE_DIALOG (widget)->image->parent);
&border_width, NULL);
gtk_container_set_border_width (GTK_CONTAINER (parent),
- border_width);
+ MAX (0, border_width - 7));
}
gtk_widget_style_get (widget,
"use-separator", &use_separator,
NULL);
+
_gtk_dialog_set_ignore_separator (GTK_DIALOG (widget), FALSE);
gtk_dialog_set_has_separator (GTK_DIALOG (widget), use_separator);
_gtk_dialog_set_ignore_separator (GTK_DIALOG (widget), TRUE);
- if (GTK_WIDGET_CLASS (parent_class)->style_set)
- (GTK_WIDGET_CLASS (parent_class)->style_set) (widget, prev_style);
+ setup_primary_label_font (dialog);
+
+ if (GTK_WIDGET_CLASS (gtk_message_dialog_parent_class)->style_set)
+ (GTK_WIDGET_CLASS (gtk_message_dialog_parent_class)->style_set) (widget, prev_style);
}
#define __GTK_MESSAGE_DIALOG_C__