void
glade_gtk_button_post_create (GladeWidgetAdaptor * adaptor,
GObject * button, GladeCreateReason reason)
{
GladeWidget *gbutton = glade_widget_get_from_gobject (button);
g_return_if_fail (GTK_IS_BUTTON (button));
g_return_if_fail (GLADE_IS_WIDGET (gbutton));
if (GTK_IS_FONT_BUTTON (button))
g_signal_connect
(button, "font-set",
G_CALLBACK (glade_gtk_font_button_refresh_font_name), gbutton);
else if (GTK_IS_COLOR_BUTTON (button))
g_signal_connect
(button, "color-set",
G_CALLBACK (glade_gtk_color_button_refresh_color), gbutton);
/* Disabled response-id until its in an action area */
glade_widget_property_set_sensitive (gbutton, "response-id", FALSE,
RESPID_INSENSITIVE_MSG);
if (reason == GLADE_CREATE_USER)
glade_gtk_button_update_stock (gbutton);
}
/**
* gtk_font_button_get_font_name:
* @font_button: a #GtkFontButton
*
* Retrieves the name of the currently selected font. This name includes
* style and size information as well. If you want to render something
* with the font, use this string with pango_font_description_from_string() .
* If you're interested in peeking certain values (family name,
* style, size, weight) just query these properties from the
* #PangoFontDescription object.
*
* Returns: an internal copy of the font name which must not be freed.
*
* Since: 2.4
*/
const gchar *
gtk_font_button_get_font_name (GtkFontButton *font_button)
{
g_return_val_if_fail (GTK_IS_FONT_BUTTON (font_button), NULL);
return font_button->priv->fontname;
}
/**
* gtk_font_button_get_show_size:
* @font_button: a #GtkFontButton
*
* Returns whether the font size will be shown in the label.
*
* Return value: whether the font size will be shown in the label.
*
* Since: 2.4
**/
gboolean
gtk_font_button_get_show_size (GtkFontButton *font_button)
{
g_return_val_if_fail (GTK_IS_FONT_BUTTON (font_button), FALSE);
return font_button->priv->show_size;
}
/**
* gtk_font_button_set_font_name:
* @font_button: a #GtkFontButton
* @fontname: Name of font to display in font selection dialog
*
* Sets or updates the currently-displayed font in font picker dialog.
*
* Returns: Return value of gtk_font_selection_dialog_set_font_name() if the
* font selection dialog exists, otherwise %FALSE.
*
* Since: 2.4
*/
gboolean
gtk_font_button_set_font_name (GtkFontButton *font_button,
const gchar *fontname)
{
gboolean result;
gchar *old_fontname;
g_return_val_if_fail (GTK_IS_FONT_BUTTON (font_button), FALSE);
g_return_val_if_fail (fontname != NULL, FALSE);
if (g_ascii_strcasecmp (font_button->priv->fontname, fontname))
{
old_fontname = font_button->priv->fontname;
font_button->priv->fontname = g_strdup (fontname);
g_free (old_fontname);
}
gtk_font_button_update_font_info (font_button);
if (font_button->priv->font_dialog)
result = gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG (font_button->priv->font_dialog),
font_button->priv->fontname);
else
result = FALSE;
g_object_notify (G_OBJECT (font_button), "font-name");
return result;
}
/**
* gtk_font_button_get_title:
* @font_button: a #GtkFontButton
*
* Retrieves the title of the font selection dialog.
*
* Returns: an internal copy of the title string which must not be freed.
*
* Since: 2.4
*/
G_CONST_RETURN gchar*
gtk_font_button_get_title (GtkFontButton *font_button)
{
g_return_val_if_fail (GTK_IS_FONT_BUTTON (font_button), NULL);
return font_button->priv->title;
}
void
glade_gtk_button_read_widget (GladeWidgetAdaptor * adaptor,
GladeWidget * widget, GladeXmlNode * node)
{
GObject *object;
if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||
glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))
return;
/* First chain up and read in all the normal properties.. */
GWA_GET_CLASS (GTK_TYPE_CONTAINER)->read_widget (adaptor, widget, node);
glade_gtk_button_update_stock (widget);
/* Fold "font-name" property into the "font" propery */
object = glade_widget_get_object (widget);
if (GTK_IS_FONT_BUTTON (object))
{
gchar *font_prop_value = NULL;
glade_widget_property_get (widget, "font-name", &font_prop_value);
if (font_prop_value != NULL)
{
glade_widget_property_set (widget, "font", font_prop_value);
glade_widget_property_set (widget, "font-name", NULL);
}
}
}
/**
* gtk_font_button_get_use_font:
* @font_button: a #GtkFontButton
*
* Returns whether the selected font is used in the label.
*
* Returns: whether the selected font is used in the label.
*
* Since: 2.4
*/
gboolean
gtk_font_button_get_use_font (GtkFontButton *font_button)
{
g_return_val_if_fail (GTK_IS_FONT_BUTTON (font_button), FALSE);
return font_button->priv->use_font;
}
static void
test_font_button_basic (void)
{
GtkWidget *widget;
widget = gtk_font_button_new ();
g_assert (GTK_IS_FONT_BUTTON (widget));
gtk_widget_destroy (widget);
}
/**
* gtk_font_button_set_font_name:
* @font_button: a #GtkFontButton
* @fontname: Name of font to display in font chooser dialog
*
* Sets or updates the currently-displayed font in font picker dialog.
*
* Returns: %TRUE
*
* Since: 2.4
*/
gboolean
gtk_font_button_set_font_name (GtkFontButton *font_button,
const gchar *fontname)
{
PangoFontDescription *font_desc;
g_return_val_if_fail (GTK_IS_FONT_BUTTON (font_button), FALSE);
g_return_val_if_fail (fontname != NULL, FALSE);
font_desc = pango_font_description_from_string (fontname);
gtk_font_button_take_font_desc (font_button, font_desc);
return TRUE;
}
/** Connect a GtkFontButton widget to its stored value in the preferences database.
*
* @internal
*
* @param fb A pointer to the font button that should be connected.
*/
static void
gnc_prefs_connect_font_button (GtkFontButton *fb)
{
gchar *group, *pref;
g_return_if_fail(GTK_IS_FONT_BUTTON(fb));
gnc_prefs_split_widget_name (gtk_buildable_get_name(GTK_BUILDABLE(fb)), &group, &pref);
gnc_prefs_bind (group, pref, G_OBJECT (fb), "font-name");
g_free (group);
g_free (pref);
gtk_widget_show_all(GTK_WIDGET(fb));
}
/**
* gtk_font_button_set_show_style:
* @font_button: a #GtkFontButton
* @show_style: %TRUE if font style should be displayed in label.
*
* If @show_style is %TRUE, the font style will be displayed along with name of the selected font.
*
* Since: 2.4
*/
void
gtk_font_button_set_show_style (GtkFontButton *font_button,
gboolean show_style)
{
g_return_if_fail (GTK_IS_FONT_BUTTON (font_button));
show_style = (show_style != FALSE);
if (font_button->priv->show_style != show_style)
{
font_button->priv->show_style = show_style;
gtk_font_button_update_font_info (font_button);
g_object_notify (G_OBJECT (font_button), "show-style");
}
}
/**
* gtk_font_button_set_use_size:
* @font_button: a #GtkFontButton
* @use_size: If %TRUE, font name will be written using the selected size.
*
* If @use_size is %TRUE, the font name will be written using the selected size.
*
* Since: 2.4
*/
void
gtk_font_button_set_use_size (GtkFontButton *font_button,
gboolean use_size)
{
g_return_if_fail (GTK_IS_FONT_BUTTON (font_button));
use_size = (use_size != FALSE);
if (font_button->priv->use_size != use_size)
{
font_button->priv->use_size = use_size;
gtk_font_button_label_use_font (font_button);
g_object_notify (G_OBJECT (font_button), "use-size");
}
}
/**
* gtk_font_button_set_title:
* @font_button: a #GtkFontButton
* @title: a string containing the font chooser dialog title
*
* Sets the title for the font chooser dialog.
*
* Since: 2.4
*/
void
gtk_font_button_set_title (GtkFontButton *font_button,
const gchar *title)
{
gchar *old_title;
g_return_if_fail (GTK_IS_FONT_BUTTON (font_button));
old_title = font_button->priv->title;
font_button->priv->title = g_strdup (title);
g_free (old_title);
if (font_button->priv->font_dialog)
gtk_window_set_title (GTK_WINDOW (font_button->priv->font_dialog),
font_button->priv->title);
g_object_notify (G_OBJECT (font_button), "title");
}
/**
* gtk_font_button_set_use_font:
* @font_button: a #GtkFontButton
* @use_font: If %TRUE, font name will be written using font chosen.
*
* If @use_font is %TRUE, the font name will be written using the selected font.
*
* Since: 2.4
*/
void
gtk_font_button_set_use_font (GtkFontButton *font_button,
gboolean use_font)
{
g_return_if_fail (GTK_IS_FONT_BUTTON (font_button));
use_font = (use_font != FALSE);
if (font_button->priv->use_font != use_font)
{
font_button->priv->use_font = use_font;
if (use_font)
gtk_font_button_label_use_font (font_button);
else
gtk_widget_set_style (font_button->priv->font_label, NULL);
g_object_notify (G_OBJECT (font_button), "use-font");
}
}
/**
* gtk_font_button_set_show_size:
* @font_button: a #GtkFontButton
* @show_size: %TRUE if font size should be displayed in dialog.
*
* If @show_size is %TRUE, the font size will be displayed along with the name of the selected font.
*
* Since: 2.4
*/
void
gtk_font_button_set_show_size (GtkFontButton *font_button,
gboolean show_size)
{
g_return_if_fail (GTK_IS_FONT_BUTTON (font_button));
show_size = (show_size != FALSE);
if (font_button->priv->show_size != show_size)
{
font_button->priv->show_size = show_size;
gtk_container_remove (GTK_CONTAINER (font_button), font_button->priv->inside);
font_button->priv->inside = gtk_font_button_create_inside (font_button);
gtk_container_add (GTK_CONTAINER (font_button), font_button->priv->inside);
gtk_font_button_update_font_info (font_button);
g_object_notify (G_OBJECT (font_button), "show-size");
}
}
void
glade_gtk_button_write_widget (GladeWidgetAdaptor * adaptor,
GladeWidget * widget,
GladeXmlContext * context, GladeXmlNode * node)
{
GladeProperty *prop;
gboolean use_stock;
gchar *stock = NULL;
if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||
glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))
return;
/* Do not save GtkColorButton GtkFontButton and GtkScaleButton label property */
if (!(GTK_IS_COLOR_BUTTON (glade_widget_get_object (widget)) ||
GTK_IS_FONT_BUTTON (glade_widget_get_object (widget)) ||
GTK_IS_SCALE_BUTTON (glade_widget_get_object (widget))))
{
/* Make a copy of the GladeProperty,
* override its value and ensure non-translatable if use-stock is TRUE
*/
prop = glade_widget_get_property (widget, "label");
prop = glade_property_dup (prop, widget);
glade_widget_property_get (widget, "use-stock", &use_stock);
if (use_stock)
{
glade_widget_property_get (widget, "stock", &stock);
glade_property_i18n_set_translatable (prop, FALSE);
glade_property_set (prop, stock);
}
glade_property_write (prop, context, node);
g_object_unref (G_OBJECT (prop));
}
/* Write out other normal properties and any other class derived custom properties after ... */
GWA_GET_CLASS (GTK_TYPE_CONTAINER)->write_widget (adaptor, widget, context,
node);
}
/**
* gtk_font_button_set_show_size:
* @font_button: a #GtkFontButton
* @show_size: %TRUE if font size should be displayed in dialog.
*
* If @show_size is %TRUE, the font size will be displayed along with the name of the selected font.
*
* Since: 2.4
*/
void
gtk_font_button_set_show_size (GtkFontButton *font_button,
gboolean show_size)
{
g_return_if_fail (GTK_IS_FONT_BUTTON (font_button));
show_size = (show_size != FALSE);
if (font_button->priv->show_size != show_size)
{
font_button->priv->show_size = show_size;
if (font_button->priv->show_size)
gtk_widget_show (font_button->priv->font_size_box);
else
gtk_widget_hide (font_button->priv->font_size_box);
gtk_font_button_update_font_info (font_button);
g_object_notify (G_OBJECT (font_button), "show-size");
}
}
/** Connect one dialog widget to the appropriate callback function for
* its type.
*
* @internal
*
* @param name The name of the widget.
*
* @param widget A pointer to the widget.
*
* @param dialog A pointer to the dialog.
*/
static void
gnc_prefs_connect_one (const gchar *name,
GtkWidget *widget,
gpointer user_data)
{
/* These tests must be ordered from more specific widget to less
* specific widget. */
if (GTK_IS_FONT_BUTTON(widget))
{
DEBUG(" %s - entry", name);
gnc_prefs_connect_font_button(GTK_FONT_BUTTON(widget));
}
else if (GTK_IS_RADIO_BUTTON(widget))
{
DEBUG(" %s - radio button", name);
gnc_prefs_connect_radio_button(GTK_RADIO_BUTTON(widget));
}
else if (GTK_IS_CHECK_BUTTON(widget))
{
DEBUG(" %s - check button", name);
gnc_prefs_connect_check_button(GTK_CHECK_BUTTON(widget));
}
else if (GTK_IS_SPIN_BUTTON(widget))
{
DEBUG(" %s - spin button", name);
gnc_prefs_connect_spin_button(GTK_SPIN_BUTTON(widget));
}
else if (GTK_IS_COMBO_BOX(widget))
{
DEBUG(" %s - combo box", name);
gnc_prefs_connect_combo_box(GTK_COMBO_BOX(widget));
}
else if (GTK_IS_ENTRY(widget))
{
DEBUG(" %s - entry", name);
gnc_prefs_connect_entry(GTK_ENTRY(widget));
}
else if (GTK_IS_HBOX(widget))
{
/* Test custom widgets are all children of a hbox */
GtkWidget *widget_child;
GList* child = gtk_container_get_children(GTK_CONTAINER(widget));
widget_child = child->data;
g_list_free(child);
DEBUG(" %s - hbox", name);
DEBUG("Hbox widget type is %s and name is %s", gtk_widget_get_name(GTK_WIDGET(widget_child)), name);
if (GNC_IS_CURRENCY_EDIT(widget_child))
{
DEBUG(" %s - currency_edit", name);
gnc_prefs_connect_currency_edit(GNC_CURRENCY_EDIT(widget_child), name );
}
else if (GNC_IS_PERIOD_SELECT(widget_child))
{
DEBUG(" %s - period_Select", name);
gnc_prefs_connect_period_select(GNC_PERIOD_SELECT(widget_child), name );
}
else if (GNC_IS_DATE_EDIT(widget_child))
{
DEBUG(" %s - date_edit", name);
gnc_prefs_connect_date_edit(GNC_DATE_EDIT(widget_child), name );
}
}
else
{
DEBUG(" %s - unsupported %s", name,
G_OBJECT_TYPE_NAME(G_OBJECT(widget)));
}
}
