curvelist_panel.h

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/*
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 */
 
#ifndef CURVE_SELECTOR_H
#define CURVE_SELECTOR_H
 
#include <QWidget>
#include <QAction>
#include <QListWidget>
#include <QMouseEvent>
#include <QStandardItemModel>
#include <QTableView>
#include <QItemSelection>
#include <unordered_set>
 
#include "transforms/custom_function.h"
#include "tree_completer.h"
#include "curvetree_view.h"
#include <array>
 
namespace Ui
{
class CurveListPanel;
}
 
class CurveListPanel : public QWidget
{
  Q_OBJECT
 
public:
  explicit CurveListPanel(PlotDataMapRef& mapped_plot_data,
                          const TransformsMap& mapped_math_plots, QWidget* parent);
 
  ~CurveListPanel() override;
 
  void clear();
 
  bool addCurve(const std::string& plot_name);
 
  void addCustom(const QString& item_name);
 
  void refreshColumns();
 
  void removeCurve(const std::string& name);
 
  void rebuildEntireList(const std::vector<std::string>& names);
 
  void updateFilter();
 
  void changeFontSize(int point_size);
 
  bool is2ndColumnHidden() const;
 
  void update2ndColumnValues(double time);
 
  virtual void keyPressEvent(QKeyEvent* event) override;
 
  void updateAppearance();
 
private slots:
 
  void on_lineEditFilter_textChanged(const QString& search_string);
 
  void removeSelectedCurves();
 
  void on_buttonAddCustom_clicked();
 
  void on_buttonEditCustom_clicked();
 
  void onCustomSelectionChanged(const QItemSelection& selected,
                                const QItemSelection& deselected);
 
  void on_checkBoxShowValues_toggled(bool show);
 
  void on_pushButtonTrash_clicked(bool checked);
 
public slots:
 
  std::vector<std::string> getSelectedNames() const;
 
  void clearSelections();
 
  void on_stylesheetChanged(QString theme);
 
  void refreshValues();
 
protected:
private:
  Ui::CurveListPanel* ui;
 
  PlotDataMapRef& _plot_data;
 
  void updateTreeModel();
 
  CurveTreeView* _custom_view;
  CurveTreeView* _tree_view;
  std::unordered_set<std::string> _tree_view_items;
 
  double _tracker_time = 0;
 
  const TransformsMap& _transforms_map;
 
  QString _style_dir;
 
  bool _column_width_dirty;
 
  QString getTreeName(QString name);
 
signals:
 
  void hiddenItemsChanged();
 
  void createMathPlot(const std::string& linked_plot);
 
  void editMathPlot(const std::string& plot_name);
 
  void refreshMathPlot(const std::string& curve_name);
 
  void deleteCurves(const std::vector<std::string>& curve_names);
 
  void requestDeleteAll(int);
};
 
#endif  // CURVE_SELECTOR_H