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-rw-r--r--src/file-data.c152
1 files changed, 152 insertions, 0 deletions
diff --git a/src/file-data.c b/src/file-data.c
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+++ b/src/file-data.c
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+/* -*- 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;
+}