Import Upstream version 2.72.4

2023-07-04 11:23:22 +02:00 · 2023-07-04 11:23:22 +02:00 · 4ef3ff9793
commit 4ef3ff9793
2003 changed files with 1332420 additions and 0 deletions
--- a/gio/gicon.h
+++ b/gio/gicon.h
@ -0,0 +1,102 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright (C) 2006-2007 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Alexander Larsson <alexl@redhat.com>
+ */
+
+#ifndef __G_ICON_H__
+#define __G_ICON_H__
+
+#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
+#error "Only <gio/gio.h> can be included directly."
+#endif
+
+#include <gio/giotypes.h>
+
+G_BEGIN_DECLS
+
+#define G_TYPE_ICON            (g_icon_get_type ())
+#define G_ICON(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_ICON, GIcon))
+#define G_IS_ICON(obj)	       (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_ICON))
+#define G_ICON_GET_IFACE(obj)  (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_ICON, GIconIface))
+
+/**
+ * GIcon:
+ *
+ * An abstract type that specifies an icon.
+ **/
+typedef struct _GIconIface GIconIface;
+
+/**
+ * GIconIface:
+ * @g_iface: The parent interface.
+ * @hash: A hash for a given #GIcon.
+ * @equal: Checks if two #GIcons are equal.
+ * @to_tokens: Serializes a #GIcon into tokens. The tokens must not
+ * contain any whitespace. Don't implement if the #GIcon can't be
+ * serialized (Since 2.20).
+ * @from_tokens: Constructs a #GIcon from tokens. Set the #GError if
+ * the tokens are malformed. Don't implement if the #GIcon can't be
+ * serialized (Since 2.20).
+ * @serialize: Serializes a #GIcon into a #GVariant. Since: 2.38
+ *
+ * GIconIface is used to implement GIcon types for various
+ * different systems. See #GThemedIcon and #GLoadableIcon for
+ * examples of how to implement this interface.
+ */
+struct _GIconIface
+{
+  GTypeInterface g_iface;
+
+  /* Virtual Table */
+
+  guint       (* hash)        (GIcon   *icon);
+  gboolean    (* equal)       (GIcon   *icon1,
+                               GIcon   *icon2);
+  gboolean    (* to_tokens)   (GIcon   *icon,
+			       GPtrArray *tokens,
+                               gint    *out_version);
+  GIcon *     (* from_tokens) (gchar  **tokens,
+                               gint     num_tokens,
+                               gint     version,
+                               GError **error);
+
+  GVariant *  (* serialize)   (GIcon   *icon);
+};
+
+GLIB_AVAILABLE_IN_ALL
+GType    g_icon_get_type  (void) G_GNUC_CONST;
+
+GLIB_AVAILABLE_IN_ALL
+guint    g_icon_hash            (gconstpointer  icon);
+GLIB_AVAILABLE_IN_ALL
+gboolean g_icon_equal           (GIcon         *icon1,
+                                 GIcon         *icon2);
+GLIB_AVAILABLE_IN_ALL
+gchar   *g_icon_to_string       (GIcon         *icon);
+GLIB_AVAILABLE_IN_ALL
+GIcon   *g_icon_new_for_string  (const gchar   *str,
+                                 GError       **error);
+
+GLIB_AVAILABLE_IN_2_38
+GVariant * g_icon_serialize     (GIcon         *icon);
+GLIB_AVAILABLE_IN_2_38
+GIcon *    g_icon_deserialize   (GVariant      *value);
+
+G_END_DECLS
+
+#endif /* __G_ICON_H__ */