1 files changed, 118 insertions, 0 deletions
diff --git a/e-util/e-emoticon.c b/e-util/e-emoticon.c
new file mode 100644
index 0000000000..c543e52417
--- /dev/null
+++ b/e-util/e-emoticon.c
@@ -0,0 +1,118 @@
+/*
+ * e-emoticon.c
+ *
+ * Copyright (C) 2008 Novell, Inc.
+ * Copyright (C) 2012 Dan Vrátil <dvratil@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU Lesser General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include "e-emoticon.h"
+
+#include <gtk/gtk.h>
+
+static EEmoticon *
+emoticon_copy (EEmoticon *emoticon)
+{
+	EEmoticon *copy;
+
+	copy = g_slice_new (EEmoticon);
+	copy->label = g_strdup (emoticon->label);
+	copy->icon_name = g_strdup (emoticon->icon_name);
+	copy->text_face = g_strdup (emoticon->text_face);
+
+	return copy;
+}
+
+static void
+emoticon_free (EEmoticon *emoticon)
+{
+	g_free (emoticon->label);
+	g_free (emoticon->icon_name);
+	g_free (emoticon->text_face);
+	g_slice_free (EEmoticon, emoticon);
+}
+
+GType
+e_emoticon_get_type (void)
+{
+	static GType type = 0;
+
+	if (G_UNLIKELY (type == 0))
+		type = g_boxed_type_register_static (
+			"EEmoticon",
+			(GBoxedCopyFunc) emoticon_copy,
+			(GBoxedFreeFunc) emoticon_free);
+
+	return type;
+}
+
+gboolean
+e_emoticon_equal (EEmoticon *emoticon_a,
+                  EEmoticon *emoticon_b)
+{
+	if (((emoticon_a == NULL) && (emoticon_b != NULL)) ||
+	    ((emoticon_a != NULL) && (emoticon_b == NULL)))
+		return FALSE;
+
+	if (emoticon_a == emoticon_b)
+		return TRUE;
+
+	if (g_strcmp0 (emoticon_a->label, emoticon_b->label) != 0)
+		return FALSE;
+
+	if (g_strcmp0 (emoticon_a->icon_name, emoticon_b->icon_name) != 0)
+		return FALSE;
+
+	if (g_strcmp0 (emoticon_a->text_face, emoticon_b->text_face) != 0)
+		return FALSE;
+
+	return TRUE;
+}
+
+EEmoticon *
+e_emoticon_copy (EEmoticon *emoticon)
+{
+	return g_boxed_copy (E_TYPE_EMOTICON, emoticon);
+}
+
+void
+e_emoticon_free (EEmoticon *emoticon)
+{
+	g_boxed_free (E_TYPE_EMOTICON, emoticon);
+}
+
+gchar *
+e_emoticon_get_uri (EEmoticon *emoticon)
+{
+	GtkIconInfo *icon_info;
+	GtkIconTheme *icon_theme;
+	const gchar *filename;
+	gchar *uri = NULL;
+
+	icon_theme = gtk_icon_theme_get_default ();
+	icon_info = gtk_icon_theme_lookup_icon (
+		icon_theme, emoticon->icon_name, 16, 0);
+	g_return_val_if_fail (icon_info != NULL, NULL);
+
+	filename = gtk_icon_info_get_filename (icon_info);
+	if (filename != NULL) {
+		uri = g_filename_to_uri (filename, NULL, NULL);
+	}
+	gtk_icon_info_free (icon_info);
+	g_return_val_if_fail (uri != NULL, NULL);
+
+	return uri;
+}