lua_editor.h

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#ifndef LUA_EDITOR_H
#define LUA_EDITOR_H
 
#include <QtPlugin>
#include <QListWidgetItem>
#include <map>
#include "PlotJuggler/toolbox_base.h"
#include "PlotJuggler/plotwidget_base.h"
#include "PlotJuggler/reactive_function.h"
#include "PlotJuggler/util/delayed_callback.hpp"
 
#include "QCodeEditor"
#include "QLuaHighlighter"
#include "QLuaCompleter"
 
namespace Ui
{
class LuaEditor;
}
 
class ToolboxLuaEditor : public PJ::ToolboxPlugin
{
  Q_OBJECT
  Q_PLUGIN_METADATA(IID "facontidavide.PlotJuggler3.Toolbox")
  Q_INTERFACES(PJ::ToolboxPlugin)
 
public:
  ToolboxLuaEditor();
 
  ~ToolboxLuaEditor() override;
 
  const char* name() const override;
 
  void init(PJ::PlotDataMapRef& src_data, PJ::TransformsMap& transform_map) override;
 
  std::pair<QWidget*, WidgetType> providedWidget() const override;
 
  bool xmlSaveState(QDomDocument& doc, QDomElement& parent_element) const override;
 
  bool xmlLoadState(const QDomElement& parent_element) override;
 
public slots:
 
  bool onShowWidget() override;
 
  void onSave();
 
  void onDelete();
 
  void restoreRecent(const QModelIndex& index);
 
  void restoreFunction(const QModelIndex& index);
 
  void onLibraryUpdated();
 
  void onReloadLibrary();
 
private:
  QWidget* _widget;
  Ui::LuaEditor* ui;
 
  PJ::PlotDataMapRef* _plot_data = nullptr;
  PJ::TransformsMap* _transforms = nullptr;
 
  bool eventFilter(QObject* obj, QEvent* event) override;
  QStringList _dragging_curves;
 
  QLuaCompleter* _completer;
 
  int _font_size;
  DelayedCallback _delay_library_check;
 
  QString _previous_library;
 
  struct SavedData
  {
    QString name;
    QString global_code;
    QString function_code;
  };
 
  SavedData getItemData(const QListWidgetItem* item) const;
 
  void setItemData(QListWidgetItem* item, QString name, QString global_code,
                   QString function_code);
};
 
#endif  // LUA_EDITOR_H