ddtGraphicalElementsDialog.hpp

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#ifndef DDT_DATAVISUALISATION_DDTDIALOGS_GRAPHICALELEMENTS_HPP
#define DDT_DATAVISUALISATION_DDTDIALOGS_GRAPHICALELEMENTS_HPP
 
#include <QtWidgets>
 
#include "ddt/dialogs/ddtDialog.hpp"
#include "ddt/dialogs/ddtDialogIds.hpp"

class DdtGraphicalElementsDialog : public DdtDialog {
  Q_OBJECT
 
 public:
  explicit DdtGraphicalElementsDialog(QWidget *parent = nullptr);

  virtual ~DdtGraphicalElementsDialog() = default;

  void SetInitialParameter(const QString parameter_id,
                           const QVariant parameter) override;

  QString GetDialogName() override;
 
 protected:
  virtual void CreateDialog() override;

  virtual void AddToolButtonsToLayout(QVBoxLayout *i_vertical_layout);

  virtual void AddPropertyControlElements(QVBoxLayout *i_vertical_layout);

  virtual void AddButtonsToLayout(QVBoxLayout *i_vertical_layout);

  virtual void AddFormLayoutRowThickness(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowFont(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowLineColor(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowLineStyle(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowFillColor(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowTag(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowTreshold(QFormLayout *i_form_layout);

  virtual void AddFormLayoutRowRotation(QFormLayout *i_form_layout);
 
  void changeEvent(QEvent *event) override;
  void focusInEvent(QFocusEvent *event) override;
  void closeEvent(QCloseEvent *event) override;
 
 private:
  QVBoxLayout *vertical_layout;
  QGridLayout *grid_layout_tool_buttons;
  QToolButton *select_item_button;
  QToolButton *text_button;
  QToolButton *line_button;
  QToolButton *rectangle_button;
  QToolButton *ellipse_button;
  QToolButton *cross_button;
  QToolButton *font_button;
  QToolButton *line_color_button;
  QToolButton *fill_color_button;
 
  QLabel *label_font;
  QLabel *label_thickness;
  QLabel *label_line_color;
  QLabel *label_tag;
  QLabel *label_thresholdscale;
  QLabel *label_line_style;
  QLabel *label_rotation_angle;
 
  QFormLayout *form_layout;
 
  QComboBox *combo_box_thickness;
  QComboBox *combo_box_thresholdscale;
  QComboBox *combo_box_line_style;
 
  QCheckBox *check_box_fill_color;
 
  QLineEdit *tag_line_edit;
 
  QSpinBox *spinbox_rotation;
 
  QDialogButtonBox *push_buttons_box;
  QPushButton *push_button_delete;
  QPushButton *push_button_clear;
  QPushButton *push_button_cancel;
 
  QString btn_height;
  QString btn_width;
  QString icon_btn_height;
  QString icon_btn_width;
 
  void SetFontButtonText(QFont font);
 
  QFont current_font;
 
  QString current_draw_mode;
 
  void UncheckButtons();
 
 public slots:
  void SetChangedParameter(const QString param_id,
                           const QVariant parameter) override;

  virtual void QuitPressed() override;
 
 private slots:
  void LineThicknessCurrentIndexChanged(int index);

  void ThresholdScaleCurrentIndexChanged(int index);

  void FontSelection();

  void ColorSelection();

  void FillColorCheckboxClicked();

  void SetTag(const QString tag);

  void DrawRectangle();

  void DrawEllipse();

  void DrawText();

  void DrawLine();

  void DrawCross();

  void SelectItem();

  void DeleteItem();

  void DeleteItems();

  void RotationAngleChanged(const int angle);

  void LineStyleChanged(const QString& style);
 
 signals:
  void ParameterChanged(const QString dialog_id, const QString param_id,
                        const QVariant parameter);
};
 
#endif  // DDT_DATAVISUALISATION_DDTDIALOGS_GRAPHICALELEMENTS_HPP