waitAnimationWidget при ожидании подтв-я блок-ки

LibInstructorsAndTrainees/trainees/viewertrainees.cpp

@@ -136,6 +136,8 @@ void ViewerTrainees::slot_checkTryBlockResult(bool result, QString type)
 
 void ViewerTrainees::on_btnEditorTrainees_clicked()
 {
+    emit signal_needShowWait(true);
+
     flTryEditorTrainees = true;
 
     connectorToServer->sendQueryBlockAuth(true, "EditorTrainees");    
@@ -252,6 +254,8 @@ void ViewerTrainees::updateButtons()
 
 void ViewerTrainees::dialog_EditorTrainees()
 {
+    emit signal_needShowWait(false);
+
     dlgRedactor = new DialogRedactorTrainees(connectorToServer, adminMode, this);
     dlgRedactor->exec();
 

LibInstructorsAndTrainees/trainees/viewertrainees.h

@@ -49,6 +49,8 @@ Q_SIGNALS:
     //сигнал о выборе обучаемого
     void signal_traineeSelected(int id_trainee);
 
+    void signal_needShowWait(bool flNeed);
+
 private:
     void updateButtons() override;