Fixed wrong behavior of "Move Component in Separate File" for qml.

The dialog accepted/rejected value is now checked.

Task-number: QTCREATORBUG-14175
Change-Id: I9a39c0cf87b7e11613a333b2d3a63b77e39b6d97
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

src/plugins/qmljseditor/qmljscomponentfromobjectdef.cpp

@@ -103,7 +103,10 @@ public:
     {
         QString componentName = m_componentName;
         QString path = QFileInfo(fileName()).path();
-        ComponentNameDialog::go(&componentName, &path, Core::ICore::dialogParent());
+        bool confirm = ComponentNameDialog::go(&componentName, &path, Core::ICore::dialogParent());
+
+        if (!confirm)
+            return;
 
         if (componentName.isEmpty() || path.isEmpty())
             return;

src/plugins/qmljseditor/qmljscomponentnamedialog.cpp

@@ -54,7 +54,7 @@ ComponentNameDialog::~ComponentNameDialog()
     delete ui;
 }
 
-void ComponentNameDialog::go(QString *proposedName,
+bool ComponentNameDialog::go(QString *proposedName,
                              QString *proposedPath,
                              QWidget *parent)
 {
@@ -73,7 +73,10 @@ void ComponentNameDialog::go(QString *proposedName,
     if (QDialog::Accepted == d.exec()) {
         *proposedName = d.ui->componentNameEdit->text();
         *proposedPath = d.ui->pathEdit->path();
+        return true;
     }
+
+    return false;
 }
 
 void ComponentNameDialog::choosePath()

src/plugins/qmljseditor/qmljscomponentnamedialog.h

@@ -46,7 +46,7 @@ public:
     explicit ComponentNameDialog(QWidget *parent = 0);
     ~ComponentNameDialog();
 
-    static void go(QString *proposedName, QString *proposedPath, QWidget *parent = 0);
+    static bool go(QString *proposedName, QString *proposedPath, QWidget *parent = 0);
 
 public slots:
     void choosePath();