From 01447ca9d4867bbcafc6b4616b5ed62480883deb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1s=20Touceda?= <chiiph@leap.se>
Date: Wed, 30 Oct 2013 12:48:35 -0300
Subject: Hide unsupported services by the configured providers

---
 changes/feature_hide_unused_services  |   2 +
 src/leap/bitmask/gui/mainwindow.py    |  28 ++++++
 src/leap/bitmask/gui/ui/mainwindow.ui | 172 +++++++++++++++++++---------------
 3 files changed, 128 insertions(+), 74 deletions(-)
 create mode 100644 changes/feature_hide_unused_services

diff --git a/changes/feature_hide_unused_services b/changes/feature_hide_unused_services
new file mode 100644
index 00000000..abcdeb6f
--- /dev/null
+++ b/changes/feature_hide_unused_services
@@ -0,0 +1,2 @@
+  - Hide the GUI for services that are not supported on the set of
+    configured providers. Closes #4170.
\ No newline at end of file
diff --git a/src/leap/bitmask/gui/mainwindow.py b/src/leap/bitmask/gui/mainwindow.py
index dddd53da..72dcf278 100644
--- a/src/leap/bitmask/gui/mainwindow.py
+++ b/src/leap/bitmask/gui/mainwindow.py
@@ -545,6 +545,8 @@ class MainWindow(QtGui.QMainWindow):
         if IS_MAC:
             self.raise_()
 
+        self._hide_unsupported_services()
+
         if self._wizard:
             possible_username = self._wizard.get_username()
             possible_password = self._wizard.get_password()
@@ -603,6 +605,30 @@ class MainWindow(QtGui.QMainWindow):
                         saved_password.decode("utf8"))
                     self._login()
 
+    def _hide_unsupported_services(self):
+        """
+        Given a set of configured providers, it creates a set of
+        available services among all of them and displays the service
+        widgets of only those.
+
+        This means, for example, that with just one provider with EIP
+        only, the mail widget won't be displayed.
+        """
+        providers = self._settings.get_configured_providers()
+
+        services = set()
+
+        for prov in providers:
+            provider_config = ProviderConfig()
+            loaded = provider_config.load(
+                provider.get_provider_path(prov))
+            if loaded:
+                for service in provider_config.get_services():
+                    services.add(service)
+
+        self.ui.eipWidget.setVisible(self.OPENVPN_SERVICE in services)
+        self.ui.mailWidget.setVisible(self.MX_SERVICE in services)
+
     #
     # systray
     #
@@ -883,6 +909,8 @@ class MainWindow(QtGui.QMainWindow):
             username = self._login_widget.get_user().encode("utf8")
             password = self._login_widget.get_password().encode("utf8")
 
+            self._hide_unsupported_services()
+
             if self._srp_auth is None:
                 self._srp_auth = SRPAuth(self._provider_config)
                 self._srp_auth.authentication_finished.connect(
diff --git a/src/leap/bitmask/gui/ui/mainwindow.ui b/src/leap/bitmask/gui/ui/mainwindow.ui
index 10c77057..badd291d 100644
--- a/src/leap/bitmask/gui/ui/mainwindow.ui
+++ b/src/leap/bitmask/gui/ui/mainwindow.ui
@@ -75,7 +75,7 @@
          <x>0</x>
          <y>0</y>
          <width>524</width>
-         <height>635</height>
+         <height>636</height>
         </rect>
        </property>
        <layout class="QVBoxLayout" name="verticalLayout">
@@ -86,88 +86,100 @@
          <number>0</number>
         </property>
         <item>
-         <widget class="QFrame" name="frame_2">
-          <property name="sizePolicy">
-           <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-            <horstretch>0</horstretch>
-            <verstretch>0</verstretch>
-           </sizepolicy>
-          </property>
-          <property name="styleSheet">
-           <string notr="true">QFrame{background-color: qlineargradient(spread:pad, x1:0, y1:1, x2:0, y2:0, stop:0 rgba(160, 160, 160, 128), stop:1 rgba(255, 255, 255, 0));}</string>
-          </property>
-          <layout class="QHBoxLayout" name="horizontalLayout_3">
-           <property name="leftMargin">
-            <number>24</number>
+         <widget class="QWidget" name="eipWidget" native="true">
+          <layout class="QVBoxLayout" name="verticalLayout_2">
+           <property name="spacing">
+            <number>0</number>
            </property>
-           <property name="rightMargin">
-            <number>24</number>
+           <property name="margin">
+            <number>0</number>
            </property>
            <item>
-            <widget class="QLabel" name="label_2">
-             <property name="font">
-              <font>
-               <pointsize>16</pointsize>
-               <weight>75</weight>
-               <bold>true</bold>
-              </font>
+            <widget class="QFrame" name="frame_2">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
              </property>
              <property name="styleSheet">
-              <string notr="true">background-color: rgba(255, 255, 255, 0);</string>
-             </property>
-             <property name="text">
-              <string>Encrypted Internet</string>
+              <string notr="true">QFrame{background-color: qlineargradient(spread:pad, x1:0, y1:1, x2:0, y2:0, stop:0 rgba(160, 160, 160, 128), stop:1 rgba(255, 255, 255, 0));}</string>
              </property>
+             <layout class="QHBoxLayout" name="horizontalLayout_3">
+              <property name="leftMargin">
+               <number>24</number>
+              </property>
+              <property name="rightMargin">
+               <number>24</number>
+              </property>
+              <item>
+               <widget class="QLabel" name="label_2">
+                <property name="font">
+                 <font>
+                  <pointsize>16</pointsize>
+                  <weight>75</weight>
+                  <bold>true</bold>
+                 </font>
+                </property>
+                <property name="styleSheet">
+                 <string notr="true">background-color: rgba(255, 255, 255, 0);</string>
+                </property>
+                <property name="text">
+                 <string>Encrypted Internet</string>
+                </property>
+               </widget>
+              </item>
+              <item>
+               <widget class="QPushButton" name="btnEIPPreferences">
+                <property name="maximumSize">
+                 <size>
+                  <width>48</width>
+                  <height>20</height>
+                 </size>
+                </property>
+                <property name="styleSheet">
+                 <string notr="true"/>
+                </property>
+                <property name="text">
+                 <string/>
+                </property>
+                <property name="icon">
+                 <iconset resource="../../../../../data/resources/mainwindow.qrc">
+                  <normaloff>:/images/black/32/gear.png</normaloff>:/images/black/32/gear.png</iconset>
+                </property>
+                <property name="autoDefault">
+                 <bool>false</bool>
+                </property>
+                <property name="default">
+                 <bool>false</bool>
+                </property>
+                <property name="flat">
+                 <bool>false</bool>
+                </property>
+               </widget>
+              </item>
+             </layout>
             </widget>
            </item>
            <item>
-            <widget class="QPushButton" name="btnEIPPreferences">
-             <property name="maximumSize">
-              <size>
-               <width>48</width>
-               <height>20</height>
-              </size>
+            <layout class="QVBoxLayout" name="eipLayout">
+             <property name="leftMargin">
+              <number>12</number>
              </property>
-             <property name="styleSheet">
-              <string notr="true"/>
+             <property name="topMargin">
+              <number>0</number>
              </property>
-             <property name="text">
-              <string/>
+             <property name="rightMargin">
+              <number>12</number>
              </property>
-             <property name="icon">
-              <iconset resource="../../../../../data/resources/mainwindow.qrc">
-               <normaloff>:/images/black/32/gear.png</normaloff>:/images/black/32/gear.png</iconset>
-             </property>
-             <property name="autoDefault">
-              <bool>false</bool>
+             <property name="bottomMargin">
+              <number>0</number>
              </property>
-             <property name="default">
-              <bool>false</bool>
-             </property>
-             <property name="flat">
-              <bool>false</bool>
-             </property>
-            </widget>
+            </layout>
            </item>
           </layout>
          </widget>
         </item>
-        <item>
-         <layout class="QVBoxLayout" name="eipLayout">
-          <property name="leftMargin">
-           <number>12</number>
-          </property>
-          <property name="topMargin">
-           <number>0</number>
-          </property>
-          <property name="rightMargin">
-           <number>12</number>
-          </property>
-          <property name="bottomMargin">
-           <number>0</number>
-          </property>
-         </layout>
-        </item>
         <item>
          <widget class="Line" name="line">
           <property name="orientation">
@@ -253,14 +265,26 @@ background-color: qlineargradient(spread:pad, x1:0, y1:1, x2:0, y2:0, stop:0 rgb
          </widget>
         </item>
         <item>
-         <layout class="QVBoxLayout" name="mailLayout" stretch="">
-          <property name="spacing">
-           <number>-1</number>
-          </property>
-          <property name="margin">
-           <number>12</number>
-          </property>
-         </layout>
+         <widget class="QWidget" name="mailWidget" native="true">
+          <layout class="QVBoxLayout" name="verticalLayout_3">
+           <property name="spacing">
+            <number>0</number>
+           </property>
+           <property name="margin">
+            <number>0</number>
+           </property>
+           <item>
+            <layout class="QVBoxLayout" name="mailLayout">
+             <property name="spacing">
+              <number>-1</number>
+             </property>
+             <property name="margin">
+              <number>12</number>
+             </property>
+            </layout>
+           </item>
+          </layout>
+         </widget>
         </item>
         <item>
          <spacer name="verticalSpacer">
-- 
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