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Lts/Viewer/SituationMap/LayerAggregation/layer_aggregation_widget.h

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+/**
+**
+** @RDE_HEADER@
+** Handles aggregation of participant layer
+** $Id$
+** $HeadURL$
+** $Author$
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Hardware-Environment: Intel-PC
+** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
+**
+** Language ........: C++ 11
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Author ...........: Jörg Turla, SPD G, Tel. 3132
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Notes .........:
+**
+**   16.08.2017, JT  : first edition
+**
+** -----------------------------------------------------------------------------------------------
+*/
+
+#pragma once
+
+#include <Map/layer_factory.h>
+
+#include <situation_map_export.h>
+
+#include <QtWidgets/QWidget>
+
+
+class QPushButton;
+class QRegularExpression;
+
+namespace SituationMap
+{
+class Map;
+
+/**
+  @class LayerAggregationWidget layer_aggregation_widget.h
+  @brief Class to handle aggregation of participant layer
+*/
+
+class SITUATIONMAP_EXPORT LayerAggregationWidget : public QWidget
+{
+  Q_OBJECT
+
+public:
+
+  /**
+    Constructor to build gui widget for handling aggregation layers.
+
+    @param map           Map the layer are part of
+    @param layerType     Type of layer in general this will be LayerType::Operational
+    @param nameCondition If the nameCondition doesn't match with the layername the layer will be skipped and is not handled.
+                         Example of an expression "^Participant.+".
+    @param parent        Parent for Qt object hierarchy
+  */
+  explicit LayerAggregationWidget(Map *map, LayerType layerType, const QRegularExpression &nameCondition, QWidget *parent);
+
+  /**
+    Destructor to clean up memory.
+  */
+  ~LayerAggregationWidget();
+
+  void retranslate();
+
+public slots:
+
+  void onApplyAll();
+  void onResetAll();
+
+  void onSetDefaultScales();
+
+signals:
+
+  void changesMade();
+
+protected slots:
+
+  void onSetValid(bool value);
+
+  void onGetMinScale();
+  void onGetMaxScale();
+  void onZoomTo();
+  void onReset();
+  void onApply();
+
+private:
+
+  void doReset(int row);
+
+  static QString scaleText(double scale);
+
+  static void setMinScaleLabel(QPushButton *btn, double scale);
+  static void setMaxScaleLabel(QPushButton *btn, double scale);
+
+  class InternalData;
+
+  InternalData      *m_internal;
+
+}; // LayerAggregationWidget
+
+} /* namespace SituationMap */