[DBManager] Allow non-spatial layers

Author: Hugo Mercier

python/plugins/db_manager/dlg_sql_window.py

@@ -179,9 +179,13 @@ def executeSql(self):
 
     def loadSqlLayer(self):
         uniqueFieldName = self.uniqueCombo.currentText()
-        geomFieldName = self.geomCombo.currentText()
+        hasGeomCol = self.hasGeometryCol.checkState() == Qt.Checked
+        if hasGeomCol:
+            geomFieldName = self.geomCombo.currentText()
+        else:
+            geomFieldName = None
 
-        if geomFieldName == "" or uniqueFieldName == "":
+        if (hasGeomCol and geomFieldName == "") or uniqueFieldName == "":
             QMessageBox.warning(self, self.tr("DB Manager"), self.tr(
                 "You must fill the required fields: \ngeometry column - column with unique integer values"))
             return

python/plugins/db_manager/ui/DlgSqlWindow.ui

@@ -205,12 +205,15 @@ integer values</string>
             </widget>
            </item>
            <item>
-            <widget class="QLabel" name="label_3">
+            <widget class="QCheckBox" name="hasGeometryCol">
              <property name="text">
               <string>Geometry column</string>
              </property>
-             <property name="indent">
-              <number>40</number>
+             <property name="checked">
+              <bool>true</bool>
+             </property>
+             <property name="tristate">
+              <bool>false</bool>
              </property>
             </widget>
            </item>
@@ -384,5 +387,21 @@ columns</string>
     </hint>
    </hints>
   </connection>
+  <connection>
+   <sender>hasGeometryCol</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>geomCombo</receiver>
+   <slot>setEnabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>379</x>
+     <y>385</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>525</x>
+     <y>385</y>
+    </hint>
+   </hints>
+  </connection>
  </connections>
 </ui>