text: #ifndef PAINT_CANVAS_DIALOG_H
  #define PAINT_CANVAS_DIALOG_H
  
  /*
  Copyright (c) 2019 Flairieve
  Copyright (c) 2020-2022 cobrapitz
  Copyright (c) 2022 Péter Magyar
  
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in all
  copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
  */
  
  #include "scene/gui/dialogs.h"
  
  class SpinBox;
  
  class PaintCanvasDialog : public ConfirmationDialog {
  	GDCLASS(PaintCanvasDialog, ConfirmationDialog);
  
  public:
  	int get_size_x() const;
  	void set_size_x(const int val);
  
  	int get_size_y() const;
  	void set_size_y(const int val);
  
  	SpinBox *size_x_spin_box;
  	SpinBox *size_y_spin_box;
  
  	PaintCanvasDialog();
  	~PaintCanvasDialog();
  
  protected:
  	void _on_confirmed();
  	void _on_about_to_show();
  
  	int _x_prev_val;
  	int _y_prev_val;
  
  	void _notification(int p_what);
  	static void _bind_methods();
  };
  
  #endif
  