refs #535 completer for airline name

* common base class for airline completers
* changed dependend classes

src/blackgui/components/dbairlinenameselectorcomponent.cpp

@@ -0,0 +1,84 @@
+/* Copyright (C) 2015
+ * swift project Community / Contributors
+ *
+ * This file is part of swift Project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+#include "dbairlinenameselectorcomponent.h"
+#include "ui_dbairlinenameselectorcomponent.h"
+#include "blackmisc/aviation/aircrafticaocodelist.h"
+#include "blackmisc/datastoreutility.h"
+
+using namespace BlackGui;
+using namespace BlackMisc;
+using namespace BlackMisc::Aviation;
+
+namespace BlackGui
+{
+    namespace Components
+    {
+        CDbAirlineNameSelectorComponent::CDbAirlineNameSelectorComponent(QWidget *parent) :
+            CDbAirlineIcaoSelectorBase(parent),
+            ui(new Ui::CDbAirlineNameSelectorComponent)
+        {
+            ui->setupUi(this);
+            connect(this->ui->le_AirlineName, &QLineEdit::returnPressed, this, &CDbAirlineNameSelectorComponent::ps_dataChanged);
+        }
+
+        CDbAirlineNameSelectorComponent::~CDbAirlineNameSelectorComponent()
+        {
+            // no inline destructor, read QScopedPointer Forward Declared Pointers
+        }
+
+        void CDbAirlineNameSelectorComponent::setAirlineIcao(const CAirlineIcaoCode &icao)
+        {
+            CDbAirlineIcaoSelectorBase::setAirlineIcao(icao);
+            QString name(icao.getName());
+            this->ui->le_AirlineName->setText(name);
+        }
+
+        void CDbAirlineNameSelectorComponent::clear()
+        {
+            this->ui->le_AirlineName->clear();
+        }
+
+        void CDbAirlineNameSelectorComponent::setReadOnly(bool readOnly)
+        {
+            this->ui->le_AirlineName->setReadOnly(readOnly);
+        }
+
+        QCompleter *CDbAirlineNameSelectorComponent::createCompleter()
+        {
+            QCompleter *c = new QCompleter(this->getAirlineIcaoCodes().toNameCompleterStrings(), this);
+            c->setCaseSensitivity(Qt::CaseInsensitive);
+            c->setCompletionMode(QCompleter::PopupCompletion);
+            c->setMaxVisibleItems(10);
+            this->ui->le_AirlineName->setCompleter(c);
+            return c;
+        }
+
+        void CDbAirlineNameSelectorComponent::ps_dataChanged()
+        {
+            if (!hasProvider()) { return; }
+            QString s(this->ui->le_AirlineName->text());
+            if (s.isEmpty()) { return; }
+            int dbKey = CDatastoreUtility::extractIntegerKey(s);
+            if (dbKey >= 0)
+            {
+                CAirlineIcaoCode icao(getAirlineIcaoCodeForDbKey(dbKey));
+                this->setAirlineIcao(icao);
+            }
+            else
+            {
+                // second choice, first object found by designator
+                // for name
+
+                // CAirlineIcaoCode icao(getAirlineIcao));
+                // this->setAirlineIcao(icao);
+            }
+        }
+    } // ns
+} // ns