Exporting PNG images to the journal.

13 files changed, 407 insertions, 172 deletions

diff --git a/MANIFEST b/MANIFEST
index 0f718d9..ee1ca65 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -111,6 +111,7 @@ ep_colorconstraint_bw.py
 ep_colorconstraint_gray.py
 ep_colorconstraint_none.py
 ep_directionconstraint_vector.py
+ep_exporter_png.py
 ep_formater_html.py
 ep_layer_filledspline.py
 ep_layer_letterpress.py
diff --git a/activity.py b/activity.py
index 4cceb11..9ce62e3 100644
--- a/activity.py
+++ b/activity.py
@@ -79,7 +79,8 @@ class KandidActivity(activity.Activity):
         self._widget = ka_widget.KandidWidget(main_view)
         # Create a controller to connect view and model
         self._controller = ka_controller.KandidController( \
-                                                      self._widget.widget_tree)
+                                                      self._widget.widget_tree,
+                                                      self.get_activity_root())
         self.set_canvas(main_view)
  
         self.kandidtube = None  # Shared session
diff --git a/ep_exporter_png.py b/ep_exporter_png.py
new file mode 100644
index 0000000..6e10c5a
--- /dev/null
+++ b/ep_exporter_png.py
@@ -0,0 +1,115 @@
+# coding: UTF-8
+# Copyright 2009 Thomas Jourdan
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import os.path
+import base64
+import sys
+import gtk.gdk
+
+import cairo
+from sugar.datastore import datastore
+import ka_debug
+import ka_task
+
+_THUMB_SIZE = 100
+
+class PngExporter(object):
+    """
+    """
+    def __init__(self, protozoon, init_activity_root):
+        """
+        inv: self._protozoon is not None
+        inv: self._activity_root is not None
+        """
+        self._protozoon = protozoon
+        self._activity_root = init_activity_root        
+        self._export_surface = None
+        self._thumb_surface = None
+
+    def export(self, width, height):
+        """
+        pre: width > 0
+        pre: height > 0
+        pre: width == height
+        """
+        task = ka_task.GeneratorTask(self.task_render,
+                                     self.on_render_completed)
+        task.start(self._protozoon, -1, width, height)
+        ka_debug.info('export: start_calculation %ux%u for %s' %  
+                            (width, height, self._protozoon.get_unique_id()))
+
+    def task_render(self, *args, **kwargs):
+        """Render bitmap for exporting protozoon.
+        pre: len(args) == 4
+        """
+        protozoon, dummy, width, height = \
+                                             args[0], args[1], args[2], args[3]
+        ka_debug.info('export: task_render entry: ')
+        self._export_surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, width, height)
+        ctx = cairo.Context(self._export_surface)
+        protozoon.render(ctx, width, height)
+
+        self._thumb_surface = cairo.ImageSurface(cairo.FORMAT_ARGB32,
+                                                 _THUMB_SIZE, _THUMB_SIZE)
+        ctx = cairo.Context(self._thumb_surface)
+        protozoon.render(ctx, _THUMB_SIZE, _THUMB_SIZE)
+        ka_debug.info('export: task_render exit: ')
+
+    def on_render_completed(self, *args):
+        """Rendering protozoon is completed.
+        pre: self._export_surface is not None
+        pre: self._thumb_surface is not None
+        """
+        ka_debug.info('export: on_render_completed: ' + str(args[0]))
+        unique_id = 'kandidimage' + self._protozoon.get_unique_id()
+        export_filename = unique_id + '.png'
+        export_path = os.path.join(self._activity_root, 'instance', export_filename)
+        
+        # Create a datastore object
+        file_dsobject = datastore.create()
+
+        # Write any metadata (here we specifically set the title of the file
+        # and specify that this is a portable network graphics file). 
+        file_dsobject.metadata['title'] = 'Kandid Image ' + \
+                                            self._protozoon.get_unique_id()[1:]
+        file_dsobject.metadata['mime_type'] = 'image/png'
+
+        #Write the actual file to the data directory of this activity's root. 
+        try:
+            self._export_surface.write_to_png(export_path)
+        except:
+            ka_debug.err('export: failed exporting to [%s] [%s] [%s]' % \
+                   (export_path, sys.exc_info()[0], sys.exc_info()[1]))
+
+        #insert thumbnail image into metadata
+        thumb_filename = unique_id + '.thumb.png'
+        thumb_path = os.path.join(self._activity_root, 'instance', thumb_filename)
+        try:
+            self._thumb_surface.write_to_png(thumb_path)
+            thumb_in = open(thumb_path, 'rb')
+            file_dsobject.metadata['preview'] = \
+                                             base64.b64encode(thumb_in.read())
+            thumb_in.close()
+            os.unlink(thumb_path)
+        except:
+            ka_debug.err('export: failed creating preview image [%s] [%s] [%s]' % \
+                   (thumb_path, sys.exc_info()[0], sys.exc_info()[1]))
+
+        #Set the file_path in the datastore.
+        file_dsobject.set_file_path(export_path)
+
+        datastore.write(file_dsobject)
diff --git a/ka_controller.py b/ka_controller.py
index bc16334..3d111b0 100644
--- a/ka_controller.py
+++ b/ka_controller.py
@@ -14,6 +14,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+import ep_exporter_png
 
 import gtk
 import gtk.glade
@@ -37,12 +38,13 @@ class KandidController(object):
     inv: self._widget_tree is not None
     """
 
-    def __init__(self, init_widget_tree):
+    def __init__(self, init_widget_tree, init_activity_root):
         """
         pre: init_widget_tree is not None
         """
         self._start_from_scratch = True
         self._widget_tree = init_widget_tree
+        self._activity_root = init_activity_root        
         self._tube = None
         self.surface_cache = {}
         self._status = ka_status.Status.instance()
@@ -91,6 +93,8 @@ class KandidController(object):
                                             self.on_publishprotozoon_activate
             events['on_zoomprotozoon_activate_' + strix] = \
                                                self.on_zoomprotozoon_activate
+            events['on_exportpng_activate_' + strix] = \
+                                               self.on_exportpng_activate
             events['on_favorite_activate_' + strix] = self.on_favorite_activate
             events['on_awfull_activate_' + strix] = self.on_awfull_activate
         for cell_index in range(3):
@@ -301,6 +305,17 @@ class KandidController(object):
             self.zoom_controller.start_calculation(
               self.model.protozoans[name_to_index(args[0].get_name())].copy())
 
+    def on_exportpng_activate(self, *args):
+        """Publish single protozoon to all other buddies.
+        pre: len(args) >= 1
+        """
+        ka_debug.info('on_exportpng_activate [%s]' % args[0].get_name())
+        protozoon = self.model.protozoans[name_to_index(args[0].get_name())]
+        exporter = ka_extensionpoint.create('exporter_png',
+                                            protozoon.copy(),
+                                            self._activity_root)
+        exporter.export(480, 480)
+
     def on_favorite_activate(self, *args):
         """Set best ranking for this protozoon.
         pre: len(args) >= 1
diff --git a/ka_widget.py b/ka_widget.py
index 0efa537..95e092d 100644
--- a/ka_widget.py
+++ b/ka_widget.py
@@ -73,6 +73,7 @@ class KandidWidget(object):
                          'awfull_menuitem_#' : _('Awful bore, replace it'),
                          'publishprotozoon_menuitem_#' : _('Publish to my friends'),
                          'zoomprotozoon_menuitem_#' : _('Zoom'),
+                         'exportpng_menuitem_#' : _('Send image to journal'),
                          }
                 self._set_localized_child_text(local, cell_index)
     
diff --git a/kandid.glade b/kandid.glade
index 48cab87..4f38a2b 100644
--- a/kandid.glade
+++ b/kandid.glade
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!DOCTYPE glade-interface SYSTEM "glade-2.0.dtd">
-<!--Generated with glade3 3.4.5 on Tue Jan 12 20:09:48 2010 -->
+<!--Generated with glade3 3.4.5 on Tue Jan 19 21:30:31 2010 -->
 <glade-interface>
   <widget class="GtkWindow" id="kandidWindow">
     <child>
@@ -267,20 +267,20 @@
                 <property name="row_spacing">5</property>
                 <property name="homogeneous">True</property>
                 <child>
-                  <widget class="GtkVBox" id="vbox_0">
+                  <widget class="GtkVBox" id="vbox_11">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_0">
+                      <widget class="GtkHBox" id="hbox_11">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_0">
+                          <widget class="GtkButton" id="open_popup_11">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_0"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_11"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_0">
+                              <widget class="GtkArrow" id="arrow_11">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -291,14 +291,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_0">
+                          <widget class="GtkHScale" id="fitness_11">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_0_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_11_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -311,16 +311,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_0">
+                      <widget class="GtkAspectFrame" id="aspectframe_11">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_0">
+                          <widget class="GtkDrawingArea" id="drawingarea_11">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_0_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_0_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_11_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_11_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -329,22 +329,26 @@
                       </packing>
                     </child>
                   </widget>
+                  <packing>
+                    <property name="top_attach">1</property>
+                    <property name="bottom_attach">2</property>
+                  </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_1">
+                  <widget class="GtkVBox" id="vbox_10">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_1">
+                      <widget class="GtkHBox" id="hbox_10">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_1">
+                          <widget class="GtkButton" id="open_popup_10">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_1"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_10"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_1">
+                              <widget class="GtkArrow" id="arrow_10">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -355,14 +359,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_1">
+                          <widget class="GtkHScale" id="fitness_10">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_1_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_10_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -375,16 +379,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_1">
+                      <widget class="GtkAspectFrame" id="aspectframe_10">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_1">
+                          <widget class="GtkDrawingArea" id="drawingarea_10">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_1_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_1_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_10_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_10_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -394,27 +398,25 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">3</property>
-                    <property name="right_attach">4</property>
                     <property name="top_attach">2</property>
                     <property name="bottom_attach">3</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_2">
+                  <widget class="GtkVBox" id="vbox_9">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_2">
+                      <widget class="GtkHBox" id="hbox_9">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_2">
+                          <widget class="GtkButton" id="open_popup_9">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_2"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_9"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_2">
+                              <widget class="GtkArrow" id="arrow_9">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -425,14 +427,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_2">
+                          <widget class="GtkHScale" id="fitness_9">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_2_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_9_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -445,16 +447,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_2">
+                      <widget class="GtkAspectFrame" id="aspectframe_9">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_2">
+                          <widget class="GtkDrawingArea" id="drawingarea_9">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_2_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_2_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_9_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_9_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -464,27 +466,25 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">3</property>
-                    <property name="right_attach">4</property>
-                    <property name="top_attach">1</property>
-                    <property name="bottom_attach">2</property>
+                    <property name="left_attach">1</property>
+                    <property name="right_attach">2</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_3">
+                  <widget class="GtkVBox" id="vbox_8">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_3">
+                      <widget class="GtkHBox" id="hbox_8">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_3">
+                          <widget class="GtkButton" id="open_popup_8">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_3"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_8"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_3">
+                              <widget class="GtkArrow" id="arrow_8">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -495,14 +495,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_3">
+                          <widget class="GtkHScale" id="fitness_8">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_3_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_8_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -515,16 +515,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_3">
+                      <widget class="GtkAspectFrame" id="aspectframe_8">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_3">
+                          <widget class="GtkDrawingArea" id="drawingarea_8">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_3_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_3_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_8_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_8_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -534,25 +534,27 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">3</property>
-                    <property name="right_attach">4</property>
+                    <property name="left_attach">1</property>
+                    <property name="right_attach">2</property>
+                    <property name="top_attach">1</property>
+                    <property name="bottom_attach">2</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_4">
+                  <widget class="GtkVBox" id="vbox_7">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_4">
+                      <widget class="GtkHBox" id="hbox_7">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_4">
+                          <widget class="GtkButton" id="open_popup_7">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_4"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_7"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_4">
+                              <widget class="GtkArrow" id="arrow_7">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -563,14 +565,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_4">
+                          <widget class="GtkHScale" id="fitness_7">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_4_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_7_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -583,16 +585,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_4">
+                      <widget class="GtkAspectFrame" id="aspectframe_7">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_4">
+                          <widget class="GtkDrawingArea" id="drawingarea_7">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_4_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_4_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_7_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_7_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -602,27 +604,27 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">2</property>
-                    <property name="right_attach">3</property>
+                    <property name="left_attach">1</property>
+                    <property name="right_attach">2</property>
                     <property name="top_attach">2</property>
                     <property name="bottom_attach">3</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_5">
+                  <widget class="GtkVBox" id="vbox_6">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_5">
+                      <widget class="GtkHBox" id="hbox_6">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_5">
+                          <widget class="GtkButton" id="open_popup_6">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_5"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_6"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_5">
+                              <widget class="GtkArrow" id="arrow_6">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -633,14 +635,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_5">
+                          <widget class="GtkHScale" id="fitness_6">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_5_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_6_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -653,16 +655,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_5">
+                      <widget class="GtkAspectFrame" id="aspectframe_6">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_5">
+                          <widget class="GtkDrawingArea" id="drawingarea_6">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_5_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_5_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_6_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_6_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -674,25 +676,23 @@
                   <packing>
                     <property name="left_attach">2</property>
                     <property name="right_attach">3</property>
-                    <property name="top_attach">1</property>
-                    <property name="bottom_attach">2</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_6">
+                  <widget class="GtkVBox" id="vbox_5">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_6">
+                      <widget class="GtkHBox" id="hbox_5">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_6">
+                          <widget class="GtkButton" id="open_popup_5">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_6"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_5"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_6">
+                              <widget class="GtkArrow" id="arrow_5">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -703,14 +703,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_6">
+                          <widget class="GtkHScale" id="fitness_5">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_6_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_5_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -723,16 +723,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_6">
+                      <widget class="GtkAspectFrame" id="aspectframe_5">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_6">
+                          <widget class="GtkDrawingArea" id="drawingarea_5">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_6_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_6_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_5_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_5_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -744,23 +744,25 @@
                   <packing>
                     <property name="left_attach">2</property>
                     <property name="right_attach">3</property>
+                    <property name="top_attach">1</property>
+                    <property name="bottom_attach">2</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_7">
+                  <widget class="GtkVBox" id="vbox_4">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_7">
+                      <widget class="GtkHBox" id="hbox_4">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_7">
+                          <widget class="GtkButton" id="open_popup_4">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_7"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_4"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_7">
+                              <widget class="GtkArrow" id="arrow_4">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -771,14 +773,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_7">
+                          <widget class="GtkHScale" id="fitness_4">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_7_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_4_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -791,16 +793,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_7">
+                      <widget class="GtkAspectFrame" id="aspectframe_4">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_7">
+                          <widget class="GtkDrawingArea" id="drawingarea_4">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_7_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_7_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_4_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_4_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -810,27 +812,27 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">1</property>
-                    <property name="right_attach">2</property>
+                    <property name="left_attach">2</property>
+                    <property name="right_attach">3</property>
                     <property name="top_attach">2</property>
                     <property name="bottom_attach">3</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_8">
+                  <widget class="GtkVBox" id="vbox_3">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_8">
+                      <widget class="GtkHBox" id="hbox_3">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_8">
+                          <widget class="GtkButton" id="open_popup_3">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_8"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_3"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_8">
+                              <widget class="GtkArrow" id="arrow_3">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -841,14 +843,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_8">
+                          <widget class="GtkHScale" id="fitness_3">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_8_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_3_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -861,16 +863,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_8">
+                      <widget class="GtkAspectFrame" id="aspectframe_3">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_8">
+                          <widget class="GtkDrawingArea" id="drawingarea_3">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_8_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_8_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_3_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_3_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -880,27 +882,25 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">1</property>
-                    <property name="right_attach">2</property>
-                    <property name="top_attach">1</property>
-                    <property name="bottom_attach">2</property>
+                    <property name="left_attach">3</property>
+                    <property name="right_attach">4</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_9">
+                  <widget class="GtkVBox" id="vbox_2">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_9">
+                      <widget class="GtkHBox" id="hbox_2">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_9">
+                          <widget class="GtkButton" id="open_popup_2">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_9"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_2"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_9">
+                              <widget class="GtkArrow" id="arrow_2">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -911,14 +911,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_9">
+                          <widget class="GtkHScale" id="fitness_2">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_9_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_2_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -931,16 +931,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_9">
+                      <widget class="GtkAspectFrame" id="aspectframe_2">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_9">
+                          <widget class="GtkDrawingArea" id="drawingarea_2">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_9_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_9_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_2_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_2_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -950,25 +950,27 @@
                     </child>
                   </widget>
                   <packing>
-                    <property name="left_attach">1</property>
-                    <property name="right_attach">2</property>
+                    <property name="left_attach">3</property>
+                    <property name="right_attach">4</property>
+                    <property name="top_attach">1</property>
+                    <property name="bottom_attach">2</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_10">
+                  <widget class="GtkVBox" id="vbox_1">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_10">
+                      <widget class="GtkHBox" id="hbox_1">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_10">
+                          <widget class="GtkButton" id="open_popup_1">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_10"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_1"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_10">
+                              <widget class="GtkArrow" id="arrow_1">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -979,14 +981,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_10">
+                          <widget class="GtkHScale" id="fitness_1">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_10_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_1_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -999,16 +1001,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_10">
+                      <widget class="GtkAspectFrame" id="aspectframe_1">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_10">
+                          <widget class="GtkDrawingArea" id="drawingarea_1">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_10_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_10_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_1_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_1_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -1018,25 +1020,27 @@
                     </child>
                   </widget>
                   <packing>
+                    <property name="left_attach">3</property>
+                    <property name="right_attach">4</property>
                     <property name="top_attach">2</property>
                     <property name="bottom_attach">3</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkVBox" id="vbox_11">
+                  <widget class="GtkVBox" id="vbox_0">
                     <property name="visible">True</property>
                     <child>
-                      <widget class="GtkHBox" id="hbox_11">
+                      <widget class="GtkHBox" id="hbox_0">
                         <property name="visible">True</property>
                         <child>
-                          <widget class="GtkButton" id="open_popup_11">
+                          <widget class="GtkButton" id="open_popup_0">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="response_id">0</property>
-                            <signal name="button_press_event" handler="on_protozoon_popup_11"/>
+                            <signal name="button_press_event" handler="on_protozoon_popup_0"/>
                             <child>
-                              <widget class="GtkArrow" id="arrow_11">
+                              <widget class="GtkArrow" id="arrow_0">
                                 <property name="visible">True</property>
                                 <property name="arrow_type">GTK_ARROW_DOWN</property>
                               </widget>
@@ -1047,14 +1051,14 @@
                           </packing>
                         </child>
                         <child>
-                          <widget class="GtkHScale" id="fitness_11">
+                          <widget class="GtkHScale" id="fitness_0">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="update_policy">GTK_UPDATE_DISCONTINUOUS</property>
                             <property name="adjustment">1 0 10 1 1 1</property>
                             <property name="digits">0</property>
                             <property name="value_pos">GTK_POS_RIGHT</property>
-                            <signal name="value_changed" handler="on_fitness_11_value_changed"/>
+                            <signal name="value_changed" handler="on_fitness_0_value_changed"/>
                           </widget>
                           <packing>
                             <property name="padding">5</property>
@@ -1067,16 +1071,16 @@
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkAspectFrame" id="aspectframe_11">
+                      <widget class="GtkAspectFrame" id="aspectframe_0">
                         <property name="visible">True</property>
                         <property name="resize_mode">GTK_RESIZE_QUEUE</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">GTK_SHADOW_NONE</property>
                         <child>
-                          <widget class="GtkDrawingArea" id="drawingarea_11">
+                          <widget class="GtkDrawingArea" id="drawingarea_0">
                             <property name="visible">True</property>
-                            <signal name="expose_event" handler="on_drawingarea_11_expose"/>
-                            <signal name="size_allocate" handler="on_drawingarea_11_size_allocate"/>
+                            <signal name="expose_event" handler="on_drawingarea_0_expose"/>
+                            <signal name="size_allocate" handler="on_drawingarea_0_size_allocate"/>
                           </widget>
                         </child>
                       </widget>
@@ -1085,10 +1089,6 @@
                       </packing>
                     </child>
                   </widget>
-                  <packing>
-                    <property name="top_attach">1</property>
-                    <property name="bottom_attach">2</property>
-                  </packing>
                 </child>
               </widget>
               <packing>
@@ -1379,6 +1379,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_0"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_0">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_0"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_1">
     <property name="visible">True</property>
@@ -1414,6 +1422,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_1"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_1">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_1"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_2">
     <property name="visible">True</property>
@@ -1449,6 +1465,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_2"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_2">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_2"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_3">
     <property name="visible">True</property>
@@ -1484,6 +1508,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_3"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_3">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_3"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_4">
     <property name="visible">True</property>
@@ -1519,6 +1551,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_4"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_4">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_4"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_5">
     <property name="visible">True</property>
@@ -1554,6 +1594,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_5"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_5">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_5"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_6">
     <property name="visible">True</property>
@@ -1589,6 +1637,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_6"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_6">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_6"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_7">
     <property name="visible">True</property>
@@ -1624,6 +1680,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_7"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_7">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_7"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_8">
     <property name="visible">True</property>
@@ -1659,6 +1723,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_8"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_8">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_8"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_9">
     <property name="visible">True</property>
@@ -1694,6 +1766,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_9"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_9">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_9"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_10">
     <property name="visible">True</property>
@@ -1729,6 +1809,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_10"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_10">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_10"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="protozoon_menu_11">
     <property name="visible">True</property>
@@ -1764,6 +1852,14 @@
         <signal name="activate" handler="on_publishprotozoon_activate_11"/>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="exportpng_menuitem_11">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">Send image to journal</property>
+        <property name="use_underline">True</property>
+        <signal name="activate" handler="on_exportpng_activate_11"/>
+      </widget>
+    </child>
   </widget>
   <widget class="GtkMenu" id="incoming_menu_0">
     <property name="visible">True</property>
diff --git a/kandid.py b/kandid.py
index b754ccf..14130bf 100644
--- a/kandid.py
+++ b/kandid.py
@@ -25,7 +25,8 @@ import ka_debug
 import ka_controller
 import ka_widget
 
-TESTMODEL = '/home/strom/minimal/MinimalSzenario/kmodel'
+TESTPATH = '/home/strom/minimal/MinimalSzenario/'
+TESTMODEL = TESTPATH + 'kmodel'
 
 class KandidApplication(object):
 
@@ -58,7 +59,8 @@ class KandidApplication(object):
         self._window.add(main_view)
         # Create a controller to connect view and model
         self._controller = ka_controller.KandidController( \
-                                                    self._widget.widget_tree)
+                                                    self._widget.widget_tree,
+                                                    TESTPATH)
         self._controller.read_file(TESTMODEL)
 
         # Display everything
diff --git a/model_locus.py b/model_locus.py
index 1d2ac7a..dd6d07f 100644
--- a/model_locus.py
+++ b/model_locus.py
@@ -39,7 +39,7 @@ class Locus(object):
         """
         self._pattern = self._random_pattern()
         Locus._modulo_count = Locus._modulo_count + 1 \
-                                   if Locus._modulo_count < 999 else 0
+                                   if Locus._modulo_count < 999999 else 0
         self._unique_id = self._pattern + str(Locus._modulo_count)
         if trunk == '/':
             self.path = '/' + self.__class__.__name__
diff --git a/po/Kandid.pot b/po/Kandid.pot
index 1c26bbb..7af3f8e 100644
--- a/po/Kandid.pot
+++ b/po/Kandid.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-19 18:15+0100\n"
+"POT-Creation-Date: 2010-01-22 18:55+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -36,16 +36,16 @@ msgstr ""
 msgid "getting_started"
 msgstr ""
 
-#: activity.py:175
+#: activity.py:176
 msgid "Activity is shared."
 msgstr ""
 
-#: activity.py:184 activity.py:231
+#: activity.py:185 activity.py:232
 #, python-format
 msgid "I am '%s', my handle in that group is %u."
 msgstr ""
 
-#: activity.py:227
+#: activity.py:228
 msgid "Joined an existing shared activity."
 msgstr ""
 
@@ -141,10 +141,14 @@ msgstr ""
 msgid "Publish to my friends"
 msgstr ""
 
-#: ka_widget.py:80
-msgid "Accept protozoon"
+#: ka_widget.py:76
+msgid "Send image to journal"
 msgstr ""
 
 #: ka_widget.py:81
+msgid "Accept protozoon"
+msgstr ""
+
+#: ka_widget.py:82
 msgid "Decline protozoon"
 msgstr ""
diff --git a/po/de.po b/po/de.po
index f01c7da..b70d4fb 100644
--- a/po/de.po
+++ b/po/de.po
@@ -18,7 +18,7 @@ msgstr ""
 
 #: activity/activity.info:2
 msgid "Kandid"
-msgstr ""
+msgstr "Kandid"
 
 #: ep_page_gettingstarted.py:52
 msgid "Getting started"
diff --git a/po/es.po b/po/es.po
index 54044b9..cc6a3e9 100644
--- a/po/es.po
+++ b/po/es.po
@@ -19,7 +19,7 @@ msgstr ""
 
 #: activity/activity.info:2
 msgid "Kandid"
-msgstr ""
+msgstr "Kandid"
 
 #: activity.py:176
 msgid "activity is shared"
diff --git a/po/it.po b/po/it.po
index 4eace1e..46b681f 100644
--- a/po/it.po
+++ b/po/it.po
@@ -19,7 +19,7 @@ msgstr ""
 
 #: activity/activity.info:2
 msgid "Kandid"
-msgstr ""
+msgstr "Kandid"
 
 #: activity.py:176
 msgid "activity is shared"
diff --git a/po/pt_BR.po b/po/pt_BR.po
index c4e23ba..66f9f63 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -19,7 +19,7 @@ msgstr ""
 
 #: activity/activity.info:2
 msgid "Kandid"
-msgstr ""
+msgstr "Kandid"
 
 #: activity.py:176
 msgid "activity is shared"