Initial checkin of Pika from heckimp

2023-09-25 15:35:21 -07:00
commit 891e999216
6761 changed files with 5240685 additions and 0 deletions
--- a/libpikathumb/pikathumb-utils.h
+++ b/libpikathumb/pikathumb-utils.h
@ -0,0 +1,73 @@
+/* LIBPIKA - The PIKA Library
+ * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
+ *
+ * Thumbnail handling according to the Thumbnail Managing Standard.
+ * https://specifications.freedesktop.org/thumbnail-spec/
+ *
+ * Copyright (C) 2001-2003  Sven Neumann <sven@gimp.org>
+ *                          Michael Natterer <mitch@gimp.org>
+ *
+ * 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 3 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
+ * <https://www.gnu.org/licenses/>.
+ */
+
+#if !defined (__PIKA_THUMB_H_INSIDE__) && !defined (PIKA_THUMB_COMPILATION)
+#error "Only <libpikathumb/pikathumb.h> can be included directly."
+#endif
+
+#ifndef __PIKA_THUMB_UTILS_H__
+#define __PIKA_THUMB_UTILS_H__
+
+G_BEGIN_DECLS
+
+
+gboolean            pika_thumb_init                   (const gchar    *creator,
+                                                       const gchar    *thumb_basedir);
+
+const gchar       * pika_thumb_get_thumb_base_dir     (void);
+
+gchar             * pika_thumb_find_thumb             (const gchar    *uri,
+                                                       PikaThumbSize  *size) G_GNUC_MALLOC;
+
+PikaThumbFileType   pika_thumb_file_test              (const gchar    *filename,
+                                                       gint64         *mtime,
+                                                       gint64         *size,
+                                                       gint           *err_no);
+
+gchar             * pika_thumb_name_from_uri          (const gchar    *uri,
+                                                       PikaThumbSize   size) G_GNUC_MALLOC;
+const gchar       * pika_thumb_get_thumb_dir          (PikaThumbSize   size);
+gboolean            pika_thumb_ensure_thumb_dir       (PikaThumbSize   size,
+                                                       GError        **error);
+void                pika_thumbs_delete_for_uri        (const gchar    *uri);
+
+gchar             * pika_thumb_name_from_uri_local    (const gchar    *uri,
+                                                       PikaThumbSize   size) G_GNUC_MALLOC;
+gchar             * pika_thumb_get_thumb_dir_local    (const gchar    *dirname,
+                                                       PikaThumbSize   size) G_GNUC_MALLOC;
+gboolean            pika_thumb_ensure_thumb_dir_local (const gchar    *dirname,
+                                                       PikaThumbSize   size,
+                                                       GError        **error);
+void                pika_thumbs_delete_for_uri_local  (const gchar    *uri);
+
+
+/*  for internal use only   */
+G_GNUC_INTERNAL void    _pika_thumbs_delete_others    (const gchar    *uri,
+                                                       PikaThumbSize   size);
+G_GNUC_INTERNAL gchar * _pika_thumb_filename_from_uri (const gchar    *uri);
+
+
+G_END_DECLS
+
+#endif /* __PIKA_THUMB_UTILS_H__ */