From ef45b52ddeb4dd22ac0864db8fb7c40d7a0e9733 Mon Sep 17 00:00:00 2001
From: Daniel Narvaez <dwnarvaez@gmail.com>
Date: Wed, 15 Aug 2012 18:34:54 +0000
Subject: Add an auto-install command

---
(limited to 'scripts/shell')

diff --git a/scripts/shell/auto-install b/scripts/shell/auto-install
new file mode 100755
index 0000000..327d46d
--- /dev/null
+++ b/scripts/shell/auto-install
@@ -0,0 +1,44 @@
+#!/usr/bin/python
+
+from distutils.sysconfig import parse_makefile
+import os
+import shutil
+
+from gi.repository import Gio
+from gi.repository import GLib
+
+shell_dir = os.path.abspath(os.path.dirname(__file__))
+scripts_dir = os.path.dirname(shell_dir)
+root_dir = os.path.dirname(scripts_dir)
+source_dir = os.path.join(root_dir, "source")
+build_dir = os.path.join(root_dir, "build")
+
+monitors = []
+
+def install(file):
+    dir = os.path.dirname(file.get_path())
+    relative_path = os.path.relpath(dir, source_dir)
+    makefile_path = os.path.join(build_dir, relative_path, "Makefile")
+    makefile = parse_makefile(makefile_path)
+
+    for variable in makefile:
+        if variable.endswith("_PYTHON"):
+            dir_variable = "%sdir" % variable.replace("_PYTHON", "")
+            install_dir = makefile[dir_variable]
+            shutil.copy(file.get_path(), install_dir)
+
+def changed_cb(monitor, file, other_file, event_flags):
+    if event_flags == Gio.FileMonitorEvent.CHANGED:
+        if file.get_path().endswith(".py"):
+            install(file)
+
+for root, dirs, files in os.walk(os.getcwd()):
+    for dir in dirs:
+        file = Gio.File.new_for_path(os.path.join(root, dir))
+        monitor = file.monitor(Gio.FileMonitorFlags.NONE, None)
+        monitor.connect("changed", changed_cb)
+
+        monitors.append(monitor)
+
+main_loop = GLib.MainLoop()
+main_loop.run()
--
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