From 76e34d05ab5e217ecd230fa9fc46148d39771bf1 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Wed, 20 Mar 2019 16:04:17 +0100
Subject: [PATCH] Ref T561, string list dialog, select from "a list of strings"

---
 src/blackgui/components/stringlistdialog.cpp | 41 ++++++++++++
 src/blackgui/components/stringlistdialog.h   | 48 ++++++++++++++
 src/blackgui/components/stringlistdialog.ui  | 67 ++++++++++++++++++++
 src/blackgui/share/qss/stdwidget.qss         |  3 +-
 4 files changed, 158 insertions(+), 1 deletion(-)
 create mode 100644 src/blackgui/components/stringlistdialog.cpp
 create mode 100644 src/blackgui/components/stringlistdialog.h
 create mode 100644 src/blackgui/components/stringlistdialog.ui

diff --git a/src/blackgui/components/stringlistdialog.cpp b/src/blackgui/components/stringlistdialog.cpp
new file mode 100644
index 000000000..a20faee18
--- /dev/null
+++ b/src/blackgui/components/stringlistdialog.cpp
@@ -0,0 +1,41 @@
+/* Copyright (C) 2019
+ * 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. 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 "stringlistdialog.h"
+#include "ui_stringlistdialog.h"
+
+namespace BlackGui
+{
+    namespace Components
+    {
+        CStringListDialog::CStringListDialog(QWidget *parent) :
+            QDialog(parent),
+            ui(new Ui::CStringListDialog)
+        {
+            ui->setupUi(this);
+            this->setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
+            ui->lw_StringList->setSelectionMode(QAbstractItemView::SingleSelection);
+        }
+
+        CStringListDialog::~CStringListDialog()
+        { }
+
+        void CStringListDialog::setStrings(const QStringList &strings)
+        {
+            ui->lw_StringList->clear();
+            ui->lw_StringList->addItems(strings);
+        }
+
+        QString CStringListDialog::getSelectedValue() const
+        {
+            const QList<QListWidgetItem *> selectedItems = ui->lw_StringList->selectedItems();
+            if (selectedItems.isEmpty()) { return {}; }
+            return selectedItems.front()->text();
+        }
+    } // ns
+} // ns
diff --git a/src/blackgui/components/stringlistdialog.h b/src/blackgui/components/stringlistdialog.h
new file mode 100644
index 000000000..b32022471
--- /dev/null
+++ b/src/blackgui/components/stringlistdialog.h
@@ -0,0 +1,48 @@
+/* Copyright (C) 2019
+ * 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. 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.
+ */
+
+//! \file
+
+#ifndef BLACKGUI_COMPONENTS_STRINGLISTDIALOG_H
+#define BLACKGUI_COMPONENTS_STRINGLISTDIALOG_H
+
+#include <QDialog>
+#include <QScopedPointer>
+
+namespace Ui { class CStringListDialog; }
+namespace BlackGui
+{
+    namespace Components
+    {
+        /**
+         * Select from a list of string
+         */
+        class CStringListDialog : public QDialog
+        {
+            Q_OBJECT
+
+        public:
+            //! Ctor
+            explicit CStringListDialog(QWidget *parent = nullptr);
+
+            //! Destructor
+            virtual ~CStringListDialog() override;
+
+            //! Strings
+            void setStrings(const QStringList &strings);
+
+            //! Selected value
+            QString getSelectedValue() const;
+
+        private:
+            QScopedPointer<Ui::CStringListDialog> ui;
+        };
+    } // ns
+} // ns
+
+#endif // guard
diff --git a/src/blackgui/components/stringlistdialog.ui b/src/blackgui/components/stringlistdialog.ui
new file mode 100644
index 000000000..99770d648
--- /dev/null
+++ b/src/blackgui/components/stringlistdialog.ui
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>CStringListDialog</class>
+ <widget class="QDialog" name="CStringListDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>270</width>
+    <height>229</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Select from list</string>
+  </property>
+  <layout class="QVBoxLayout" name="vl_StringListDialog">
+   <item>
+    <widget class="QListWidget" name="lw_StringList"/>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="bb_StringListDialog">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>bb_StringListDialog</sender>
+   <signal>accepted()</signal>
+   <receiver>CStringListDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>bb_StringListDialog</sender>
+   <signal>rejected()</signal>
+   <receiver>CStringListDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/blackgui/share/qss/stdwidget.qss b/src/blackgui/share/qss/stdwidget.qss
index 7ce42afb4..cafa64b00 100644
--- a/src/blackgui/share/qss/stdwidget.qss
+++ b/src/blackgui/share/qss/stdwidget.qss
@@ -193,7 +193,8 @@ BlackGui--Components--CFirstModelSetComponent,
 BlackGui--Components--CDbAircraftIcaoComponent,
 BlackGui--Components--CDbLiveryComponent,
 BlackGui--Components--CDbDistributorComponent,
-BlackGui--Components--CLegalInfoComponent
+BlackGui--Components--CLegalInfoComponent,
+BlackGui--Components--CStringListDialog
 {
   background: black; /* background is background color here */
   background-image: url(:/textures/icons/textures/texture-inner.jpg);