From 0ae442220a1c164bdb86c80af6ead38300c3d18a Mon Sep 17 00:00:00 2001
From: Dave <unknown@unknown.com>
Date: Fri, 13 Apr 2007 04:56:31 +0000
Subject: [PATCH] Add the beginnings of a high level API to isofs. Currently
 only does initialization and getting/setting volume attributes.

---
 bindings/python/isofs/__init__.py |  2 ++
 bindings/python/isofs/defines.py  |  9 +++++++++
 bindings/python/isofs/isofs.py    | 30 ++++++++++++++++++++++++++++++
 3 files changed, 41 insertions(+)
 create mode 100644 bindings/python/isofs/defines.py
 create mode 100644 bindings/python/isofs/isofs.py

diff --git a/bindings/python/isofs/__init__.py b/bindings/python/isofs/__init__.py
index e69de29..6e296da 100644
--- a/bindings/python/isofs/__init__.py
+++ b/bindings/python/isofs/__init__.py
@@ -0,0 +1,2 @@
+from defines import *
+from isofs import IsoFS
diff --git a/bindings/python/isofs/defines.py b/bindings/python/isofs/defines.py
new file mode 100644
index 0000000..ee1e376
--- /dev/null
+++ b/bindings/python/isofs/defines.py
@@ -0,0 +1,9 @@
+# The automatic code generator does not wrap enums into python. As
+# isofs has only two enum values publicly defined, they are hardcoded
+# here.
+
+# from enum ecma119_extension_flag
+ECMA119_ROCKRIDGE = 1
+ECMA119_JOLIET = 2
+
+__all__ = ['ECMA119_ROCKRIDGE', 'ECMA119_JOLIET']
diff --git a/bindings/python/isofs/isofs.py b/bindings/python/isofs/isofs.py
new file mode 100644
index 0000000..d38ecc7
--- /dev/null
+++ b/bindings/python/isofs/isofs.py
@@ -0,0 +1,30 @@
+# High level interface to the isofs library.
+
+import core
+import defines
+
+def _wrap_volume_property(var_name, core_setter):
+    def get(self):
+        return getattr(self, var_name)
+    def set(self, value):
+        setattr(self, var_name, value)
+        core_setter(self._volume, value)
+    return property(get, set)
+
+class IsoFS(object):
+    def __init__(self, volume_id='', publisher_id='',
+                 data_preparer_id=''):
+        self._volume_id = volume_id
+        self._publisher_id = publisher_id
+        self._data_preparer_id = data_preparer_id
+
+        self._volume = core.iso_volume_new(
+            volume_id, publisher_id, data_preparer_id)
+        self._volset = core.iso_volset_new(self._volume, volume_id)
+
+    volume_id = _wrap_volume_property(
+        '_volume_id', core.iso_volume_set_volume_id)
+    publisher_id = _wrap_volume_property(
+        '_publisher_id', core.iso_volume_set_publisher_id)
+    data_preparer_id = _wrap_volume_property(
+        '_data_preparer_id', core.iso_volume_set_data_preparer_id)