[kde-doc-english] [kstars] kstars/oal: Execute: Show informative message if no observers / equipment are listed

[Akarsh Simha]

Git commit f8e55e67524a38036d542cf948182db8a0c8973e by Akarsh Simha.
Committed on 30/10/2014 at 02:34.
Pushed by asimha into branch 'master'.

Execute: Show informative message if no observers / equipment are listed

Show an informative message in the execute UI if observers / telescope
are not listed, indicating where it must be listed.

GUI:

M  +7    -0    kstars/oal/execute.cpp
M  +34   -18   kstars/oal/execute.ui

http://commits.kde.org/kstars/f8e55e67524a38036d542cf948182db8a0c8973e

diff --git a/kstars/oal/execute.cpp b/kstars/oal/execute.cpp
index db27a01..7d49ae5 100644
--- a/kstars/oal/execute.cpp
+++ b/kstars/oal/execute.cpp
@@ -104,6 +104,13 @@ void Execute::init() {
     //load Observers
     loadObservers();
 
+    if( logObject->scopeList()->isEmpty() || logObject->observerList()->isEmpty() ) {
+        ui.hintLabel->show();
+    }
+    else {
+        ui.hintLabel->hide();
+    }
+
     //set Current Items
     loadCurrentItems();
 }
diff --git a/kstars/oal/execute.ui b/kstars/oal/execute.ui
index 183dde9..c6628a1 100644
--- a/kstars/oal/execute.ui
+++ b/kstars/oal/execute.ui
@@ -344,14 +344,14 @@
            <property name="fieldGrowthPolicy">
             <enum>QFormLayout::ExpandingFieldsGrow</enum>
            </property>
-           <item row="0" column="0">
+           <item row="1" column="0">
             <widget class="QLabel" name="label_19">
              <property name="text">
               <string>Observer</string>
              </property>
             </widget>
            </item>
-           <item row="0" column="1">
+           <item row="1" column="1">
             <widget class="KComboBox" name="Observer">
              <property name="sizePolicy">
               <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -361,14 +361,14 @@
              </property>
             </widget>
            </item>
-           <item row="1" column="0">
+           <item row="2" column="0">
             <widget class="QLabel" name="label_11">
              <property name="text">
               <string>Telescope:</string>
              </property>
             </widget>
            </item>
-           <item row="1" column="1">
+           <item row="2" column="1">
             <widget class="KComboBox" name="Scope">
              <property name="sizePolicy">
               <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -378,14 +378,14 @@
              </property>
             </widget>
            </item>
-           <item row="2" column="0">
+           <item row="3" column="0">
             <widget class="QLabel" name="label_12">
              <property name="text">
               <string>Eyepiece:</string>
              </property>
             </widget>
            </item>
-           <item row="2" column="1">
+           <item row="3" column="1">
             <widget class="KComboBox" name="Eyepiece">
              <property name="sizePolicy">
               <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -395,14 +395,14 @@
              </property>
             </widget>
            </item>
-           <item row="3" column="0">
+           <item row="4" column="0">
             <widget class="QLabel" name="label_17">
              <property name="text">
               <string>Lens:</string>
              </property>
             </widget>
            </item>
-           <item row="3" column="1">
+           <item row="4" column="1">
             <widget class="KComboBox" name="Lens">
              <property name="sizePolicy">
               <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -412,14 +412,14 @@
              </property>
             </widget>
            </item>
-           <item row="4" column="0">
+           <item row="5" column="0">
             <widget class="QLabel" name="label_18">
              <property name="text">
               <string>Filter:</string>
              </property>
             </widget>
            </item>
-           <item row="4" column="1">
+           <item row="5" column="1">
             <widget class="KComboBox" name="Filter">
              <property name="sizePolicy">
               <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -429,14 +429,14 @@
              </property>
             </widget>
            </item>
-           <item row="5" column="0">
+           <item row="6" column="0">
             <widget class="QLabel" name="label_14">
              <property name="text">
               <string>Seeing:</string>
              </property>
             </widget>
            </item>
-           <item row="5" column="1">
+           <item row="6" column="1">
             <layout class="QHBoxLayout" name="horizontalLayout_11">
              <item>
               <widget class="KDoubleNumInput" name="Seeing"/>
@@ -450,14 +450,14 @@
              </item>
             </layout>
            </item>
-           <item row="6" column="0">
+           <item row="7" column="0">
             <widget class="QLabel" name="label_15">
              <property name="text">
               <string>Faintest Star:</string>
              </property>
             </widget>
            </item>
-           <item row="6" column="1">
+           <item row="7" column="1">
             <layout class="QHBoxLayout" name="horizontalLayout_7">
              <item>
               <widget class="KDoubleNumInput" name="FaintestStar"/>
@@ -471,26 +471,42 @@
              </item>
             </layout>
            </item>
-           <item row="7" column="0">
+           <item row="8" column="0">
             <widget class="QLabel" name="label_16">
              <property name="text">
               <string>Time:</string>
              </property>
             </widget>
            </item>
-           <item row="7" column="1">
+           <item row="8" column="1">
             <widget class="QTimeEdit" name="Time"/>
            </item>
-           <item row="8" column="0">
+           <item row="9" column="0">
             <widget class="QLabel" name="label_13">
              <property name="text">
               <string>Description:</string>
              </property>
             </widget>
            </item>
-           <item row="8" column="1">
+           <item row="9" column="1">
             <widget class="KTextEdit" name="Description"/>
            </item>
+           <item row="0" column="0" colspan="2">
+            <widget class="QLabel" name="hintLabel">
+             <property name="font">
+              <font>
+               <weight>75</weight>
+               <bold>true</bold>
+              </font>
+             </property>
+             <property name="text">
+              <string>Looks like you haven't listed out your observers / equipment. Please hit Ctrl + 0 and Ctrl + 1 to fix this situation and come back here.</string>
+             </property>
+             <property name="wordWrap">
+              <bool>true</bool>
+             </property>
+            </widget>
+           </item>
           </layout>
          </item>
         </layout>