base_dialog.h

#pragma once
 
#include <QDialog>
 
#include "style_helpers.h"
 
class QDialogButtonBox;

class BaseDialog : public QDialog
{
  Q_OBJECT
public:
  BaseDialog(const QString& title, double ratio, double screenFraction, QWidget* parent = nullptr);
 
protected:
  void setSize(double ratio, double screenFraction);
 
  void setFlexibleSize(int minWidth, int minHeight);

  void setSize(double ratio, double screenFraction, qreal heightFraction);
 
  void keyPressEvent(QKeyEvent* event) override;

  QVBoxLayout* layout();

  QDialogButtonBox* createButtons(const QString& ok, const QString& cancel);

  void limitWidth(int minWidth);

  void limitHeight(int minHeight);
 
private:
  int mMinimunWidth;
  int mMinimunHeight;
};