1 files changed, 152 insertions, 0 deletions
diff --git a/src/file-data.c b/src/file-data.c
new file mode 100644
index 0000000..620accb
--- /dev/null
+++ b/src/file-data.c
@@ -0,0 +1,152 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/*
+ *  File-Roller
+ *
+ *  Copyright (C) 2001-2006 The Free Software Foundation, Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  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 General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
+ */
+
+#include <config.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+#include "glib-utils.h"
+#include "file-utils.h"
+#include "file-data.h"
+
+
+FileData *
+file_data_new (void)
+{
+	FileData *fdata;
+
+	fdata = g_new0 (FileData, 1);
+	fdata->content_type = NULL;
+	fdata->free_original_path = FALSE;
+	fdata->dir_size = 0;
+	
+	return fdata;
+}
+
+
+void
+file_data_free (FileData *fdata)
+{
+	if (fdata == NULL)
+		return;
+	if (fdata->free_original_path)
+		g_free (fdata->original_path);
+	g_free (fdata->full_path);
+	g_free (fdata->name);
+	g_free (fdata->path);
+	g_free (fdata->link);
+	g_free (fdata->list_name);
+	g_free (fdata);
+}
+
+
+FileData *
+file_data_copy (FileData *src)
+{
+	FileData *fdata;
+
+	fdata = g_new0 (FileData, 1);
+
+	fdata->original_path = g_strdup (src->original_path);
+	fdata->free_original_path = TRUE;
+	
+	fdata->full_path = g_strdup (src->full_path);
+	fdata->link = g_strdup (src->link);
+	fdata->size = src->size;
+	fdata->modified = src->modified;
+	fdata->name = g_strdup (src->name);
+	fdata->path = g_strdup (src->path);
+	fdata->content_type = src->content_type;
+	fdata->encrypted = src->encrypted;
+	fdata->dir = src->dir;
+	fdata->dir_size = src->dir_size;
+
+	fdata->list_dir = src->list_dir;
+	fdata->list_name = g_strdup (src->list_name);
+
+	return fdata;
+}
+
+
+GType
+file_data_get_type (void)
+{
+	static GType type = 0;
+  
+	if (type == 0)
+		type = g_boxed_type_register_static ("FRFileData", (GBoxedCopyFunc) file_data_copy, (GBoxedFreeFunc) file_data_free);
+  
+	return type;
+}
+
+
+void
+file_data_update_content_type (FileData *fdata)
+{
+	
+	if (fdata->dir) 
+		fdata->content_type = MIME_TYPE_DIRECTORY;
+	else 
+		fdata->content_type = get_static_string (g_content_type_guess (fdata->full_path, NULL, 0, NULL));
+}
+
+
+gboolean
+file_data_is_dir (FileData *fdata)
+{
+	return fdata->dir || fdata->list_dir;
+}
+
+
+int
+file_data_compare_by_path (gconstpointer a,
+			   gconstpointer b)
+{
+	FileData *data_a = *((FileData **) a);
+	FileData *data_b = *((FileData **) b);
+	
+	return strcmp (data_a->full_path, data_b->full_path);
+}
+
+
+int
+find_path_in_file_data_array (GPtrArray  *array,
+			      const char *path)
+{
+	int       l, r, p, cmp = -1;
+	FileData *fd;
+			
+	l = 0;
+	r = array->len;
+	while (l < r) {
+		p = l + ((r - l) / 2);
+		fd = (FileData *) g_ptr_array_index (array, p);
+		cmp = strcmp (path, fd->original_path);
+		if (cmp == 0)
+			return p; 
+		else if (cmp < 0)
+			r = p;
+		else 
+			l = p + 1;
+	}
+	
+	return -1;
+}