From c08db73a29f28d23723ad44270a61432d16151d9 Mon Sep 17 00:00:00 2001
From: Sai Vineet <saivineet89@gmail.com>
Date: Sun, 12 Jan 2014 09:05:40 +0000
Subject: Minor Changes

Import from library is now library.filename instead of just filename, but just
filename works too, since its in the PYTHONPATH inside the program, used for
importing pippy. Now the library button shows a list of files in library as
palette
Pressing Esc now hides the output box.
---
diff --git a/pippy_app.py b/pippy_app.py
index 2c8d98e..14fcb55 100644
--- a/pippy_app.py
+++ b/pippy_app.py
@@ -111,8 +111,6 @@ class PippyActivity(ViewSourceActivity, groupthink.sugar_tools.GroupActivity):
         self.loaded_session = []
         self.session_data = []
 
-        sys.path.append(os.path.join(self.get_activity_root(), 'Library'))
-
     def initialize_display(self):
         self._logger = logging.getLogger('pippy-activity')
 
@@ -139,6 +137,15 @@ class PippyActivity(ViewSourceActivity, groupthink.sugar_tools.GroupActivity):
         save_as_library = ToolButton('pippy-export-library')
         save_as_library.set_tooltip(_('Save this file to the Pippy library'))
         save_as_library.connect('clicked', self._save_as_library)
+
+        lib_dir = os.path.join(get_bundle_path(), 'library')
+        libfiles = self._list_files(lib_dir)
+        files_vb = Gtk.VBox()
+        for f in libfiles:
+            files_vb.add(Gtk.Label(label=f))
+        save_as_library.get_palette().set_content(files_vb)
+        files_vb.show_all()
+
         save_as_library.show()
         activity_toolbar.insert(save_as_library, -1)
 
@@ -333,11 +340,21 @@ class PippyActivity(ViewSourceActivity, groupthink.sugar_tools.GroupActivity):
         vpane.add2(outbox)
         self.outbox = outbox
 
+        self.connect('key-press-event', self._key_press_cb)
+
         return vpane
 
     def after_init(self):
         self.outbox.hide()
 
+    def _key_press_cb(self, window, event):
+        key_name = Gdk.keyval_name(event.keyval)
+        if key_name == 'Escape':
+            self.outbox.hide()
+            self.toggle_output.set_tooltip(_('Show output panel'))
+            self.toggle_output.set_icon_name('tray-show')
+            self.toggle_output.set_active(False)
+
     def _toggle_output_cb(self, button):
         shown = button.get_active()
         if shown:
@@ -499,8 +516,8 @@ class PippyActivity(ViewSourceActivity, groupthink.sugar_tools.GroupActivity):
             ['/bin/sh', '-c', 'python %s; sleep 1' % current_file,
              'PYTHONPATH=%s/library:%s' % (get_bundle_path(),
                                            os.getenv('PYTHONPATH', ''))],
-            ['PYTHONPATH=%s/library:%s' % (get_bundle_path(),
-                                           os.getenv('PYTHONPATH', ''))],
+            ['PYTHONPATH=%s:%s' % (get_bundle_path(),
+                                   os.getenv('PYTHONPATH', ''))],
             GLib.SpawnFlags.DO_NOT_REAP_CHILD,
             None,
             None,)
@@ -531,12 +548,19 @@ class PippyActivity(ViewSourceActivity, groupthink.sugar_tools.GroupActivity):
             alert = NotifyAlert(5)
             alert.props.title = _('Python File added to Library')
             IMPORT_MESSAGE = _('The file you selected has been added'
-                               ' to the library. Use "import {importname}"'
+                               ' to the library. Use '
+                               '"import library.{importname}"'
                                ' to import the library for using.')
             alert.props.msg = IMPORT_MESSAGE.format(importname=file_name[:-3])
             alert.connect('response', self.remove_alert_cb)
             self.add_alert(alert)
 
+    def _list_files(self, lib_dir):
+        files = [f[:-3] for f in os.listdir(lib_dir)
+                 if os.path.isfile(os.path.join(lib_dir, f)) and
+                 f != "__init__.py"]
+        return files
+
     def _export_document_cb(self, __):
         self.copy()
 
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