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open-with-widget: let the default fallback text be customizable

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We'll set it from the dialog.
This commit is contained in:
Cosimo Cecchi 2010-11-23 12:46:34 +01:00
parent 44ef183fa1
commit 1be137ae9f
2 changed files with 59 additions and 12 deletions
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68
gtk/gtkopenwithwidget.c
View File

@ -41,7 +41,8 @@
struct _GtkOpenWithWidgetPrivate {
GAppInfo *selected_app_info;
char *content_type;
gchar *content_type;
gchar *default_text;
gboolean show_recommended;
gboolean show_fallback;
gboolean show_other;
@ -76,6 +77,7 @@ enum {
PROP_SHOW_OTHER,
PROP_SHOW_ALL,
PROP_RADIO_MODE,
PROP_DEFAULT_TEXT,
N_PROPERTIES
};
@ -596,16 +598,21 @@ gtk_open_with_widget_add_section (GtkOpenWithWidget *self,
static void
add_no_applications_label (GtkOpenWithWidget *self)
{
gchar *string, *string2, *desc;
gchar *text = NULL, *desc;
const gchar *string;
GtkTreeIter iter;
desc = g_content_type_get_description (self->priv->content_type);
string2 = g_strdup_printf (_("No applications available to open \"%s\""),
desc);
string = g_strdup_printf ("<big><b>%s</b></big>\n%s",
string2,
_("Click \"Show other applications\" for more options"));
if (self->priv->default_text == NULL)
{
desc = g_content_type_get_description (self->priv->content_type);
string = text = g_strdup_printf (_("No applications available to open \"%s\""),
desc);
g_free (desc);
}
else
{
string = self->priv->default_text;
}
gtk_list_store_append (self->priv->program_list_store, &iter);
gtk_list_store_set (self->priv->program_list_store, &iter,
@ -614,9 +621,7 @@ add_no_applications_label (GtkOpenWithWidget *self)
COLUMN_RECOMMENDED, TRUE,
-1);
g_free (string);
g_free (string2);
g_free (desc);
g_free (text);
}
static void
@ -816,6 +821,9 @@ gtk_open_with_widget_set_property (GObject *object,
case PROP_RADIO_MODE:
gtk_open_with_widget_set_radio_mode (self, g_value_get_boolean (value));
break;
case PROP_DEFAULT_TEXT:
gtk_open_with_widget_set_default_text (self, g_value_get_string (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
@ -850,6 +858,9 @@ gtk_open_with_widget_get_property (GObject *object,
case PROP_RADIO_MODE:
g_value_set_boolean (value, self->priv->radio_mode);
break;
case PROP_DEFAULT_TEXT:
g_value_set_string (value, self->priv->default_text);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
@ -875,6 +886,7 @@ gtk_open_with_widget_finalize (GObject *object)
GtkOpenWithWidget *self = GTK_OPEN_WITH_WIDGET (object);
g_free (self->priv->content_type);
g_free (self->priv->default_text);
G_OBJECT_CLASS (gtk_open_with_widget_parent_class)->finalize (object);
}
@ -943,6 +955,13 @@ gtk_open_with_widget_class_init (GtkOpenWithWidgetClass *klass)
G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (gobject_class, PROP_RADIO_MODE, pspec);
pspec = g_param_spec_string ("default-text",
P_("Widget's default text"),
P_("The default text appearing when there are no applications"),
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (gobject_class, PROP_DEFAULT_TEXT, pspec);
signals[SIGNAL_APPLICATION_SELECTED] =
g_signal_new ("application-selected",
GTK_TYPE_OPEN_WITH_WIDGET,
@ -1169,3 +1188,28 @@ gtk_open_with_widget_get_radio_mode (GtkOpenWithWidget *self)
return self->priv->radio_mode;
}
void
gtk_open_with_widget_set_default_text (GtkOpenWithWidget *self,
const gchar *text)
{
g_return_if_fail (GTK_IS_OPEN_WITH_WIDGET (self));
if (g_strcmp0 (text, self->priv->default_text) != 0)
{
g_free (self->priv->default_text);
self->priv->default_text = g_strdup (text);
g_object_notify (G_OBJECT (self), "default-text");
gtk_open_with_refresh (GTK_OPEN_WITH (self));
}
}
const gchar *
gtk_open_with_widget_get_default_text (GtkOpenWithWidget *self)
{
g_return_val_if_fail (GTK_IS_OPEN_WITH_WIDGET (self), NULL);
return self->priv->default_text;
}

3
gtk/gtkopenwithwidget.h
View File

@ -102,5 +102,8 @@ void gtk_open_with_widget_set_radio_mode (GtkOpenWithWidget *self,
gboolean setting);
gboolean gtk_open_with_widget_get_radio_mode (GtkOpenWithWidget *self);
void gtk_open_with_widget_set_default_text (GtkOpenWithWidget *self,
const gchar *text);
const gchar * gtk_open_with_widget_get_default_text (GtkOpenWithWidget *self);
#endif /* __GTK_OPEN_WITH_WIDGET_H__ */