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GtkIconPaintable: Add properties for file, icon-name and is-symbolic

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This commit is contained in:
Alexander Larsson 2020-02-10 12:51:27 +01:00
parent 904eecd1ed
commit 8f1253ad26
1 changed files with 118 additions and 2 deletions
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120
gtk/gtkicontheme.c
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@ -3204,6 +3204,13 @@ theme_subdir_load (GtkIconTheme *self,
static void icon_paintable_init (GdkPaintableInterface *iface);
enum
{
PROP_0,
PROP_FILE,
PROP_ICON_NAME,
PROP_IS_SYMBOLIC,
};
G_DEFINE_TYPE_WITH_CODE (GtkIconPaintable, gtk_icon_paintable, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (GDK_TYPE_PAINTABLE,
@ -3222,9 +3229,10 @@ icon_paintable_new (const char *icon_name,
{
GtkIconPaintable *icon;
icon = g_object_new (GTK_TYPE_ICON_PAINTABLE, NULL);
icon = g_object_new (GTK_TYPE_ICON_PAINTABLE,
"icon-name", icon_name,
NULL);
icon->icon_name = g_strdup (icon_name);
icon->desired_size = desired_size;
icon->desired_scale = desired_scale;
@ -3254,12 +3262,120 @@ gtk_icon_paintable_finalize (GObject *object)
G_OBJECT_CLASS (gtk_icon_paintable_parent_class)->finalize (object);
}
static void
gtk_icon_paintable_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
GtkIconPaintable *icon = GTK_ICON_PAINTABLE (object);
switch (prop_id)
{
case PROP_FILE:
g_value_take_object (value, gtk_icon_paintable_get_file (icon));
break;
case PROP_ICON_NAME:
g_value_set_string (value, icon->icon_name);
break;
case PROP_IS_SYMBOLIC:
g_value_set_boolean (value, icon->is_symbolic);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
gtk_icon_paintable_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
GtkIconPaintable *icon = GTK_ICON_PAINTABLE (object);
GFile *file;
switch (prop_id)
{
case PROP_FILE:
icon->is_resource = FALSE;
g_clear_pointer (&icon->filename, g_free);
file = G_FILE (g_value_get_object (value));
if (file)
{
icon->is_resource = g_file_has_uri_scheme (file, "resource");
if (icon->is_resource)
{
char *uri = g_file_get_uri (file);
icon->filename = g_strdup (uri + 11); /* resource:// */
g_free (uri);
}
else
icon->filename = g_file_get_path (file);
}
break;
case PROP_ICON_NAME:
g_free (icon->icon_name);
icon->icon_name = g_value_dup_string (value);
break;
case PROP_IS_SYMBOLIC:
icon->is_symbolic = g_value_get_boolean (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
gtk_icon_paintable_class_init (GtkIconPaintableClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
gobject_class->get_property = gtk_icon_paintable_get_property;
gobject_class->set_property = gtk_icon_paintable_set_property;
gobject_class->finalize = gtk_icon_paintable_finalize;
/**
* GtkIconPaintable:file:
*
* The file representing the icon, if any.
*/
g_object_class_install_property (gobject_class, PROP_FILE,
g_param_spec_object ("file",
P_("file"),
P_("The file representing the icon"),
G_TYPE_FILE,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_BLURB | G_PARAM_STATIC_NICK));
/**
* GtkIconPaintable:icon-name:
*
* The icon name that was chosen during lookup.
*/
g_object_class_install_property (gobject_class, PROP_ICON_NAME,
g_param_spec_string ("icon-name",
P_("Icon name"),
P_("The icon name choosen during lookup"),
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_BLURB | G_PARAM_STATIC_NICK));
/**
* GtkIconPaintable:is-symbolic:
*
* Whether the icon is symbolic or not.
*/
g_object_class_install_property (gobject_class, PROP_ICON_NAME,
g_param_spec_boolean ("is-symbolic",
P_("Is symbolic"),
P_("If the icon is symbolic"),
FALSE,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_BLURB | G_PARAM_STATIC_NICK));
}
static GFile *