Ref T442, moved tree model into own class

* columns can be used as with list model * own class/file
2026-04-04 16:56:53 +08:00 · 2018-12-04 19:38:18 +01:00
parent 4dae61c171
commit 45e34001a8
5 changed files with 179 additions and 60 deletions
--- a/src/blackgui/models/atcstationtreemodel.cpp
+++ b/src/blackgui/models/atcstationtreemodel.cpp
@@ -0,0 +1,108 @@
+/* Copyright (C) 2018
+ * 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 "blackgui/models/atcstationtreemodel.h"
+#include "blackgui/models/columnformatters.h"
+#include "blackgui/models/columns.h"
+#include "blackmisc/audio/voiceroom.h"
+#include "blackmisc/aviation/callsign.h"
+#include "blackmisc/compare.h"
+#include "blackmisc/icon.h"
+#include "blackmisc/network/user.h"
+#include "blackmisc/pq/frequency.h"
+#include "blackmisc/pq/length.h"
+#include "blackmisc/pq/units.h"
+#include "blackmisc/variant.h"
+#include "blackmisc/propertyindex.h"
+
+#include <QDateTime>
+#include <QList>
+#include <QMap>
+#include <QModelIndex>
+#include <QStandardItem>
+#include <QStandardItemModel>
+#include <QString>
+#include <Qt>
+#include <QtDebug>
+#include <QtGlobal>
+
+using namespace BlackMisc;
+using namespace BlackMisc::PhysicalQuantities;
+using namespace BlackMisc::Audio;
+using namespace BlackMisc::Aviation;
+using namespace BlackMisc::Network;
+
+namespace BlackGui
+{
+    namespace Models
+    {
+        CAtcStationTreeModel::CAtcStationTreeModel(QObject *parent) : QStandardItemModel(parent)
+        {
+            // force strings for translation in resource files
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "callsign");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "distance");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "frequency");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "controllername");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "online");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "bookedfrom");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "bookeduntil");
+            (void)QT_TRANSLATE_NOOP("ModelAtcList", "voiceroomurl");
+        }
+
+        void CAtcStationTreeModel::updateContainer(const CAtcStationList &stations)
+        {
+            m_stations = stations.sortedByAtcSuffixSortOrderAndDistance();
+            m_stationsBySuffix = m_stations.splitPerSuffix();
+            m_suffixes = m_stations.getSuffixes();
+            this->clear();
+
+            int visibleColumns = 0;
+            for (const QString &suffix : m_suffixes)
+            {
+                // ownership of QStandardItem is taken by model
+                QStandardItem *typeFolderFirstColumn = new QStandardItem(CCallsign::atcSuffixToIcon(suffix).toQIcon(), suffix);
+                typeFolderFirstColumn->setEditable(false);
+                this->invisibleRootItem()->appendRow(typeFolderFirstColumn);
+
+                for (const CAtcStation &station : m_stationsBySuffix[suffix])
+                {
+                    int colCount = 0;
+                    QList<QStandardItem *> stationRow;
+                    for (const CColumn &column : m_columns.columns())
+                    {
+                        const CPropertyIndex i(column.getPropertyIndex());
+                        const CVariant v(station.propertyByIndex(i));
+
+                        QStandardItem *si = nullptr;
+                        if (column.getFormatter()->supportsRole(Qt::DecorationRole))
+                        {
+                            const QIcon icon = column.getFormatter()->decorationRole(v).toPixmap();
+                            si = new QStandardItem(icon, QStringLiteral(""));
+                        }
+                        else if (column.getFormatter()->supportsRole(Qt::DisplayRole))
+                        {
+                            const CVariant f = column.getFormatter()->displayRole(v);
+                            si = new QStandardItem(f.toQString(true));
+                        }
+                        if (!si) { continue; }
+                        colCount++;
+                        si->setEditable(false); // make not editable
+                        stationRow.push_back(si);
+                    }
+
+                    // add all items
+                    if (stationRow.isEmpty()) { continue; }
+                    typeFolderFirstColumn->appendRow(stationRow);
+                    visibleColumns = qMax(visibleColumns, colCount);
+                }
+            }
+            this->setColumnCount(visibleColumns);
+        }
+    }  // namespace
+} // namespace