Add information about enabled services to front page

plinth/frontpage.py

@@ -27,12 +27,14 @@ def get_shortcuts():
     return sorted(shortcuts.values(), key=lambda x: x['label'])
 
 
-def add_shortcut(app, label, url, icon):
+def add_shortcut(app, label, url, icon, details=None):
     """Add shortcut to front page."""
     shortcuts[app] = {
+        'app': app,
         'label': label,
         'url': url,
         'icon': icon,
+        'details': details,
     }
 
 

plinth/modules/minetest/__init__.py

@@ -21,8 +21,10 @@ Plinth module for minetest.
 
 from django.utils.translation import ugettext_lazy as _
 
+from plinth import actions
 from plinth import action_utils
 from plinth import cfg
+from plinth import frontpage
 from plinth import service as service_module
 from plinth.utils import format_lazy
 from plinth.views import ServiceView
@@ -58,13 +60,34 @@ def init():
     global service
     service = service_module.Service(
         managed_services[0], title, ports=['minetest-plinth'],
-        is_external=True)
+        is_external=True, enable=enable, disable=disable)
+
+    if service.is_enabled():
+        add_shortcut()
 
 
 def setup(helper, old_version=None):
     """Install and configure the module."""
     helper.install(managed_packages)
     helper.call('post', service.notify_enabled, None, True)
+    helper.call('post', add_shortcut)
+
+
+def add_shortcut():
+    frontpage.add_shortcut('minetest', title, '?selected=minetest',
+                           'glyphicon-th-large', description)
+
+
+def enable():
+    """Enable the module."""
+    actions.superuser_run('service', ['enable', managed_services[0]])
+    add_shortcut()
+
+
+def disable():
+    """Disable the module."""
+    actions.superuser_run('service', ['disable', managed_services[0]])
+    frontpage.remove_shortcut('minetest')
 
 
 class MinetestServiceView(ServiceView):

plinth/modules/mumble/__init__.py

@@ -21,8 +21,10 @@ Plinth module to configure Mumble server
 
 from django.utils.translation import ugettext_lazy as _
 
+from plinth import actions
 from plinth import action_utils
 from plinth import cfg
+from plinth import frontpage
 from plinth import service as service_module
 from plinth.views import ServiceView
 
@@ -56,7 +58,11 @@ def init():
 
     global service
     service = service_module.Service(
-        managed_services[0], title, ports=['mumble-plinth'], is_external=True)
+        managed_services[0], title, ports=['mumble-plinth'], is_external=True,
+        enable=enable, disable=disable)
+
+    if service.is_enabled():
+        add_shortcut()
 
 
 class MumbleServiceView(ServiceView):
@@ -69,6 +75,24 @@ def setup(helper, old_version=None):
     """Install and configure the module."""
     helper.install(managed_packages)
     helper.call('post', service.notify_enabled, None, True)
+    helper.call('post', add_shortcut)
+
+
+def add_shortcut():
+    frontpage.add_shortcut('mumble', title, '?selected=mumble',
+                           'glyphicon-headphones', description)
+
+
+def enable():
+    """Enable the module."""
+    actions.superuser_run('service', ['enable', managed_services[0]])
+    add_shortcut()
+
+
+def disable():
+    """Disable the module."""
+    actions.superuser_run('service', ['disable', managed_services[0]])
+    frontpage.remove_shortcut('mumble')
 
 
 def diagnose():

plinth/modules/privoxy/__init__.py

@@ -24,6 +24,7 @@ from django.utils.translation import ugettext_lazy as _
 from plinth import actions
 from plinth import action_utils
 from plinth import cfg
+from plinth import frontpage
 from plinth import service as service_module
 from plinth.utils import format_lazy
 from plinth.views import ServiceView
@@ -66,7 +67,11 @@ def init():
 
     global service
     service = service_module.Service(
-        managed_services[0], title, ports=['privoxy'], is_external=False)
+        managed_services[0], title, ports=['privoxy'], is_external=False,
+        enable=enable, disable=disable)
+
+    if service.is_enabled():
+        add_shortcut()
 
 
 def setup(helper, old_version=None):
@@ -74,6 +79,24 @@ def setup(helper, old_version=None):
     helper.call('pre', actions.superuser_run, 'privoxy', ['pre-install'])
     helper.install(managed_packages)
     helper.call('post', service.notify_enabled, None, True)
+    helper.call('post', add_shortcut)
+
+
+def add_shortcut():
+    frontpage.add_shortcut('privoxy', title, '?selected=privoxy',
+                           'glyphicon-cloud-upload', description)
+
+
+def enable():
+    """Enable the module."""
+    actions.superuser_run('service', ['enable', managed_services[0]])
+    add_shortcut()
+
+
+def disable():
+    """Disable the module."""
+    actions.superuser_run('service', ['disable', managed_services[0]])
+    frontpage.remove_shortcut('privoxy')
 
 
 class PrivoxyServiceView(ServiceView):

plinth/modules/quassel/__init__.py

@@ -21,8 +21,10 @@ Plinth module for Quassel.
 
 from django.utils.translation import ugettext_lazy as _
 
+from plinth import actions
 from plinth import action_utils
 from plinth import cfg
+from plinth import frontpage
 from plinth import service as service_module
 from plinth.utils import format_lazy
 from plinth.views import ServiceView
@@ -64,7 +66,11 @@ def init():
 
     global service
     service = service_module.Service(
-        managed_services[0], title, ports=['quassel-plinth'], is_external=True)
+        managed_services[0], title, ports=['quassel-plinth'], is_external=True,
+        enable=enable, disable=disable)
+
+    if service.is_enabled():
+        add_shortcut()
 
 
 class QuasselServiceView(ServiceView):
@@ -77,6 +83,24 @@ def setup(helper, old_version=None):
     """Install and configure the module."""
     helper.install(managed_packages)
     helper.call('post', service.notify_enabled, None, True)
+    helper.call('post', add_shortcut)
+
+
+def add_shortcut():
+    frontpage.add_shortcut('quassel', title, '?selected=quassel',
+                           'glyphicon-retweet', description)
+
+
+def enable():
+    """Enable the module."""
+    actions.superuser_run('service', ['enable', managed_services[0]])
+    add_shortcut()
+
+
+def disable():
+    """Disable the module."""
+    actions.superuser_run('service', ['disable', managed_services[0]])
+    frontpage.remove_shortcut('quassel')
 
 
 def diagnose():

plinth/modules/radicale/__init__.py

@@ -25,6 +25,7 @@ from django.utils.translation import ugettext_lazy as _
 from plinth import actions
 from plinth import action_utils
 from plinth import cfg
+from plinth import frontpage
 from plinth import service as service_module
 from plinth.utils import format_lazy
 
@@ -63,22 +64,33 @@ def init():
         managed_services[0], title, ports=['http', 'https'], is_external=True,
         enable=enable, disable=disable)
 
+    if service.is_enabled():
+        add_shortcut()
+
 
 def setup(helper, old_version=None):
     """Install and configure the module."""
     helper.install(managed_packages)
     helper.call('post', actions.superuser_run, 'radicale', ['setup'])
     helper.call('post', service.notify_enabled, None, True)
+    helper.call('post', add_shortcut)
+
+
+def add_shortcut():
+    frontpage.add_shortcut('radicale', title, '?selected=radicale',
+                           'glyphicon-calendar', description)
 
 
 def enable():
     """Enable the module."""
     actions.superuser_run('radicale', ['enable'])
+    add_shortcut()
 
 
 def disable():
     """Disable the module."""
     actions.superuser_run('radicale', ['disable'])
+    frontpage.remove_shortcut('radicale')
 
 
 def load_augeas():

plinth/modules/repro/__init__.py

@@ -24,6 +24,7 @@ from django.utils.translation import ugettext_lazy as _
 from plinth import actions
 from plinth import action_utils
 from plinth import cfg
+from plinth import frontpage
 from plinth import service as service_module
 from plinth.views import ServiceView
 
@@ -69,7 +70,10 @@ def init():
     global service
     service = service_module.Service(
         managed_services[0], title, ports=['sip-plinth', 'sip-tls-plinth'],
-        is_external=True)
+        is_external=True, enable=enable, disable=disable)
+
+    if service.is_enabled():
+        add_shortcut()
 
 
 class ReproServiceView(ServiceView):
@@ -83,6 +87,24 @@ def setup(helper, old_version=None):
     helper.install(managed_packages)
     helper.call('post', actions.superuser_run, 'repro', ['setup'])
     helper.call('post', service.notify_enabled, None, True)
+    helper.call('post', add_shortcut)
+
+
+def add_shortcut():
+    frontpage.add_shortcut('repro', title, '?selected=repro',
+                           'glyphicon-phone-alt', description)
+
+
+def enable():
+    """Enable the module."""
+    actions.superuser_run('service', ['enable', managed_services[0]])
+    add_shortcut()
+
+
+def disable():
+    """Disable the module."""
+    actions.superuser_run('service', ['disable', managed_services[0]])
+    frontpage.remove_shortcut('repro')
 
 
 def diagnose():

plinth/templates/index.html

@@ -22,17 +22,23 @@
 
 {% block content %}
 
+  <div class="row">
   {% if shortcuts %}
 
     {% for shortcut in shortcuts %}
       <div class="col-sm-4">
         <ul class="nav nav-pills nav-stacked">
-          <li>
-            <a href="{{ shortcut.url }}">
-              <span class="{{ shortcut.icon }} glyphicon"></span>
-              {{ shortcut.label }}
-            </a>
-          </li>
+          {% if selected_app == shortcut.app %}
+            <li class="active">
+              <a href="{{ shortcut.url }}" class="active">
+          {% else %}
+            <li>
+              <a href="{{ shortcut.url }}">
+          {% endif %}
+                <span class="{{ shortcut.icon }} glyphicon"></span>
+                {{ shortcut.label }}
+              </a>
+            </li>
         </ul>
       </div>
     {% endfor %}
@@ -50,6 +56,22 @@
     </h4>
 
   {% endif %}
+  </div>
+
+  <br>
+  {% if details %}
+    <div class="panel panel-primary">
+      <div class="panel-heading">
+        <h3 class="panel-title">{{ details_label }}</h3>
+      </div>
+
+      {% for paragraph in details %}
+        <div class="panel-body">
+	  {{ paragraph|safe }}
+        </div>
+      {% endfor %}
+    </div>
+  {% endif %}
 
 {% endblock %}
 

plinth/views.py

@@ -35,9 +35,20 @@ import plinth
 @public
 def index(request):
     """Serve the main index page."""
+    shortcuts = frontpage.get_shortcuts()
+    selection = request.GET.get('selected')
+
+    details, details_label = None, None
+    if selection in frontpage.shortcuts:
+        details = frontpage.shortcuts[selection]['details']
+        details_label = frontpage.shortcuts[selection]['label']
+
     return TemplateResponse(request, 'index.html',
                             {'title': _('FreedomBox'),
-                             'shortcuts': frontpage.get_shortcuts()})
+                             'shortcuts': shortcuts,
+                             'selected_app': selection,
+                             'details': details,
+                             'details_label': details_label})
 
 
 class ServiceView(FormView):