Make sure that our custom widget doesn't reuse an object name

src/ui/MainWindow.cc

@@ -860,8 +860,16 @@ void MainWindow::createCustomWidget()
         // This is the first widget
         ui.menuTools->addSeparator();
     }
-    QString title = "Unnamed Tool " + QString::number(ui.menuTools->actions().size());
-    QString objectName = "UNNAMED_TOOL_" + QString::number(ui.menuTools->actions().size())+"DOCK";
+    QString objectName;
+    int customToolIndex = 0;
+    //Find the next unique object name that we can use
+    do {
+        ++customToolIndex;
+        objectName = QString("CUSTOM_TOOL_%1").arg(customToolIndex) + "DOCK";
+    } while(QGCToolWidget::instances()->contains(objectName));
+
+    QString title = tr("Custom Tool %1").arg(customToolIndex );
+
     QGCToolWidget* tool = new QGCToolWidget(objectName, title);
     createDockWidget(centerStack->currentWidget(),tool,title,objectName,currentView,Qt::BottomDockWidgetArea);
 

src/ui/designer/QGCToolWidget.cc

@@ -27,12 +27,6 @@ QGCToolWidget::QGCToolWidget(const QString& objectName, const QString& title, QW
     ui->setupUi(this);
     if (settings) loadSettings(*settings);
 
-    if (title == "Unnamed Tool")
-    {
-        widgetTitle = QString("%1 %2").arg(title).arg(QGCToolWidget::instances()->count());
-    }
-    //qDebug() << "WidgetTitle" << widgetTitle;
-
     createActions();
     toolLayout = ui->toolLayout;
     toolLayout->setAlignment(Qt::AlignTop);

src/ui/menuactionhelper.cpp

@@ -165,15 +165,6 @@ bool MenuActionHelper::eventFilter(QObject *object,QEvent *event)
             if(action)
                 action->setText(dock->windowTitle());
             //Now modify the object name - it is a strange naming scheme..
-/*            QString newObjectName = widgetTitle+"DOCK";
-            dock->setObjectName(newObjectName);
-            m_menuToDockNameMap[action] = newObjectName;
-            QMap<MainWindow::VIEW_SECTIONS,QMap<QString,QDockWidget*> >::iterator it;
-            for (it = m_centralWidgetToDockWidgetsMap.begin(); it != m_centralWidgetToDockWidgetsMap.end(); ++it) {
-                QMap<QString,QDockWidget*> &map = it.value();
-                map[newObjectName] = map[oldObjectName];
-                map.remove(oldObjectName);
-            }*/
         }
     } else if (event->type() == QEvent::MouseButtonPress || event->type() == QEvent::MouseButtonRelease)
     {