Initial commit

Lts/Viewer/SituationMap/SymbologyGui/base_symbol_lookup_widget.h

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+/**
+  * @RDE_HEADER@
+  * Widget for selecting (base) symbols
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Norbert Thoden, NLE, 12.12.2019
+  */
+
+#pragma once
+
+#include <SymbologyGui/advancedsymbologygui_export.h>
+#include <Common/situation_map_logging.h>
+
+#include <QWidget>
+#include <QVector>
+
+
+namespace Ui
+{
+class BaseSymbolLookupWidget;
+}
+
+
+namespace AdvancedSymbology
+{
+class BaseSymbolModel;
+class BaseSymbolItem;
+namespace Gui
+{
+
+enum class SYMBOL_TYPE
+{
+  ESRI = 0,
+  XML,
+  ETS
+};
+
+struct ModelItem
+{
+  ModelItem(SYMBOL_TYPE symbolType = SYMBOL_TYPE::ESRI,
+            const QString &name = QString(),
+            BaseSymbolModel  *baseSymbolModel = nullptr)
+    : m_symbolType(symbolType),
+      m_name(name),
+      m_baseSymbolModel(baseSymbolModel)
+  {}
+  SYMBOL_TYPE         m_symbolType;
+  QString             m_name;
+  BaseSymbolModel  *m_baseSymbolModel = nullptr;
+};
+
+using MODEL_CONT = QVector<ModelItem>;
+
+
+//------------------------------------------------------------------------------
+// BaseSymbolLookupWidget
+//------------------------------------------------------------------------------
+class ADVANCEDSYMBOLOGYGUI_EXPORT BaseSymbolLookupWidget : public QWidget
+{
+  Q_OBJECT
+
+public:
+  explicit BaseSymbolLookupWidget(const MODEL_CONT &modelCont, QWidget *parent);
+  ~BaseSymbolLookupWidget();
+
+  bool participantMode() const;
+  void setParticipantMode(bool onOff);
+
+  void setValidBaseSymbolCodes(const QSet<QString> &validBaseSymbolCodes);
+
+  QSharedPointer<BaseSymbolItem> getCurrentBaseSymbolItem() const;
+  QString getCurrentBaseSymbolCode() const;   // encoded, baseSymbolCode
+  QString getCurrentSidc() const;             // encoded, complete
+  bool setCurrentSidc(const QString &sidc);   // encoded, baseSymbolCode or complete Sidc
+
+Q_SIGNALS:
+  void symbolClicked(const QString &baseSymbolCode, const QString &sidc);
+  void symbolDoubleClicked(const QString &baseSymbolCode, const QString &sidc);
+
+protected:
+  bool setCurrentTab(SYMBOL_TYPE symType);
+  void showHideColumns(SYMBOL_TYPE symType);
+
+protected Q_SLOTS:
+  void showEvent(QShowEvent *event) override;
+
+  void onClicked(const QModelIndex &index);
+  void onDoubleClicked(const QModelIndex &index);
+
+private:
+  SituationMap::LOGGER_T m_logger;
+
+  Ui::BaseSymbolLookupWidget *m_ui;
+
+  struct Private;
+  /**
+      * The private d->pointer to not break BC when changing internals of this class
+     */
+  Private *d = nullptr;
+};
+
+} // namespace Gui
+} // namespace AdvancedSymbology