OpenCV_Example/sources/main_window.h

121 lines
3.5 KiB
C++

/****************************************************************************
** Copyright (c) 2025 Evgeny Teterin (nayk) <nayk@nxt.ru>
** All right reserved.
**
** 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.
**
****************************************************************************/
#pragma once
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QtWidgets/QMainWindow>
#include <QtCore/QString>
#include <QtCore/QList>
#include <QtGui/QImage>
#include <QtWidgets/QWidget>
#include <opencv2/core/mat.hpp>
//==============================================================================
QT_BEGIN_NAMESPACE
namespace Ui {
class MainWindow;
}
class QLabel;
class QResizeEvent;
QT_END_NAMESPACE
//==============================================================================
// Форма для показа изображения в отдельном окне
//==============================================================================
class ImageViewer : public QWidget {
Q_OBJECT
public:
ImageViewer(const QImage &image, QWidget *parent = nullptr);
protected:
void resizeEvent(QResizeEvent *event) override;
private:
QLabel *label;
QImage labelImage;
//
void updateImage();
private slots:
void save();
};
//==============================================================================
// Главное окно
//==============================================================================
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
MainWindow(QWidget *parent = nullptr);
~MainWindow();
protected:
void resizeEvent(QResizeEvent *event) override;
private:
const int maximumImagesCount {15};
Ui::MainWindow *ui;
bool actionsEnabled {false};
QList<QImage> imgList;
//
void initialize();
cv::Mat prepareImage(const QString &operationName);
void finallyImage(const cv::Mat &output);
private slots:
void updateControls();
void updateLabelImage();
//
void onActionOpen();
void onActionSaveAs();
void onActionShowImage();
void onActionUndo();
void onActionReset();
//
void btnGain();
void btnBrightnessAndContrast();
void btnHistogramEqual();
void btnLaplacian();
void btnUnsharpMask();
void btnMedian();
void btnFastNlMeans();
void btnAutoExposure();
void btnWhiteBalance();
void btnSaturation();
void btnVinete();
void btnClahe();
};
#endif // MAINWINDOW_H
//==============================================================================