function_editor.h

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#ifndef AddCustomPlotDialog_H
#define AddCustomPlotDialog_H
 
#include <QDialog>
#include <QTimer>
#include <QListWidgetItem>
#include <unordered_map>
#include "PlotJuggler/plotdata.h"
#include "custom_function.h"
#include "qwt_plot_curve.h"
#include "ui_function_editor.h"
#include "plotwidget.h"
#include "PlotJuggler/util/delayed_callback.hpp"
 
#include "QLuaCompleter"
#include "QSyntaxStyle"
 
class FunctionEditorWidget : public QWidget
{
  Q_OBJECT
 
public:
  explicit FunctionEditorWidget(PlotDataMapRef& plotMapData,
                                const TransformsMap& mapped_custom_plots,
                                QWidget* parent);
 
  virtual ~FunctionEditorWidget() override;
 
  void setLinkedPlotName(const QString& linkedPlotName);
 
  enum EditorMode
  {
    CREATE,
    MODIFY
  };
 
  void clear();
 
  QString getLinkedData() const;
 
  const PlotData& getPlotData() const;
 
  void createNewPlot();
 
  void editExistingPlot(CustomPlotPtr data);
 
  bool eventFilter(QObject* obj, QEvent* event) override;
 
  void saveSettings();
 
public slots:
  void on_stylesheetChanged(QString theme);
 
private slots:
 
  void on_snippetsListSaved_currentRowChanged(int currentRow);
 
  void on_snippetsListSaved_doubleClicked(const QModelIndex& index);
 
  void on_nameLineEdit_textChanged(const QString& arg1);
 
  void savedContextMenu(const QPoint& pos);
 
  void on_buttonLoadFunctions_clicked();
 
  void on_buttonSaveFunctions_clicked();
 
  void on_buttonSaveCurrent_clicked();
 
  void onRenameSaved();
 
  void on_pushButtonCreate_clicked();
 
  void on_pushButtonCancel_pressed();
 
  void on_listAdditionalSources_itemSelectionChanged();
 
  void on_pushButtonDeleteCurves_clicked();
 
  void on_listSourcesChanged();
 
  void on_lineEditSource_textChanged(const QString& text);
 
  void onUpdatePreview();
 
  void onUpdatePreviewBatch();
 
  void on_pushButtonHelp_clicked();
 
  void onLineEditTab2FilterChanged();
 
  void on_pushButtonHelpTab2_clicked();
 
  void on_lineEditTab2Filter_textChanged(const QString& arg1);
 
  void on_functionTextBatch_textChanged();
 
  void on_suffixLineEdit_textChanged(const QString& arg1);
 
  void on_tabWidget_currentChanged(int index);
 
  void on_globalVarsTextBatch_textChanged();
 
  void on_globalVarsText_textChanged();
 
  void on_functionText_textChanged();
 
private:
  void importSnippets(const QByteArray& xml_text);
 
  QByteArray exportSnippets() const;
 
  bool addToSaved(const QString& name, const SnippetData& snippet);
 
  void updatePreview();
 
  //  QTimer _update_preview_timer;
 
  PlotDataMapRef& _plot_map_data;
  const TransformsMap& _transform_maps;
  Ui::FunctionEditor* ui;
 
  int _v_count;
 
  SnippetsMap _snipped_saved;
 
  QStringList _dragging_curves;
 
  PlotDataMapRef _local_plot_data;
  PlotWidget* _preview_widget;
 
  EditorMode _editor_mode;
 
  QLuaCompleter* lua_completer_;
  QLuaCompleter* lua_completer_batch_;
 
  DelayedCallback _tab2_filter;
 
  DelayedCallback _update_preview_tab1;
  DelayedCallback _update_preview_tab2;
 
  void setSemaphore(QLabel* semaphore, QString errors);
 
signals:
  void accept(std::vector<CustomPlotPtr> plot);
  void closed();
};
 
#endif  // AddCustomPlotDialog_H