dstat_interface/core/interface/plot_ui.py

+import logging
+logger = logging.getLogger(__name__)
+
+try:
+    import gi
+    gi.require_version('Gtk', '3.0')
+    from gi.repository import Gtk
+except ImportError:
+    print "ERR: GTK not available"
+    sys.exit(1)
+    
+from matplotlib.backends.backend_gtk3 \
+    import NavigationToolbar2GTK3 as NavigationToolbar
+    
+def clear_notebook(notebook):
+    for pages in range(notebook.get_n_pages()):
+        notebook.remove_page(0)
+        
+def add_exp_to_notebook(notebook, exp):
+    for plot in exp.plots:
+        label = Gtk.Label.new(plot.name)
+        notebook.append_page(plot.box, label)
+        plot.box.show_all()
+
+def replace_notebook_exp(notebook, exp, window):
+    clear_notebook(notebook)
+    add_exp_to_notebook(notebook, exp)
+    add_navigation_toolbars(exp, window)
+
+def add_navigation_toolbars(exp, window):
+    for plot in exp.plots:
+        toolbar = NavigationToolbar(plot.canvas, window)
+        plot.box.pack_start(toolbar, expand=False, fill=False, padding=0)
\ No newline at end of file

dstat_interface/plugin.py → dstat_interface/core/plugin.py

@@ -98,9 +98,26 @@ class DstatPlugin(ZmqPlugin):
         return get_params(self.parent)
 
     def on_execute__run_active_experiment(self, request):
+        data = decode_content_data(request)
         self.parent.statusbar.push(self.parent.message_context_id, "µDrop "
                                    "acquisition requested.")
-        return self.parent.run_active_experiment()
+        return self.parent.run_active_experiment(
+                                         param_override=data.get('params'),
+                                         metadata=data.get('metadata')
+                                                 )
+
+    def on_execute__set_metadata(self, request=None):
+        '''
+        Args
+        ----
+
+            (dict) : Dictionary of metadata to be used in subsequent
+             experiments. Should include `device_id`, `patient_id`, and
+             `experiment_id`. Leave blank to reset all metadata fields or set
+             individual keys to `None` to reset individual values.
+        '''
+        data = decode_content_data(request)
+        self.parent.metadata = request
 
     def on_execute__save_text(self, request):
         '''

dstat_interface/version.py → dstat_interface/core/utils/version.py

@@ -48,9 +48,11 @@ __all__ = ('getVersion')
 import re
 import subprocess
 import sys
+import os.path
+import inspect
 
-
-RELEASE_VERSION_FILE = 'RELEASE-VERSION'
+RELEASE_VERSION_FILE = '{}/RELEASE-VERSION'.format(
+    os.path.dirname(os.path.abspath(inspect.stack()[0][1])))
 
 # http://www.python.org/dev/peps/pep-0386/
 _PEP386_SHORT_VERSION_RE = r'\d+(?:\.\d+)+(?:(?:[abc]|rc)\d+(?:\.\d+)*)?'