Continues migration with DDS, Common

Lts/Common/LtsWidgets/tests/lts_picture_editing.h

@@ -0,0 +1,60 @@
+
+
+
+#pragma once
+
+#include <QMainWindow>
+
+namespace Ui
+{
+class PictureEditing;
+}
+
+namespace LtsWidgets{
+  class LtsPictureView;
+}
+
+
+class LtsPictureEditing : public QMainWindow
+{
+  Q_OBJECT
+
+public:
+  explicit LtsPictureEditing(QWidget *parent = nullptr);
+  ~LtsPictureEditing();
+
+private:
+  QImage m_grayImage;
+  QImage m_image;
+
+  LtsWidgets::LtsPictureView *m_gvPicture;
+
+  Ui::PictureEditing *m_ui;
+
+private:
+  void setSpinboxLimits(const QSize &picSize, bool setValues = true);
+  void clear();
+  void addViewToFrame();
+  void initRatio();
+
+private slots:
+  void onOpenImage();
+  void onSetSize();
+  void setSpinboxValues(const QRect &picRect);
+  void onRatioChanged();
+  void onRatioClicked();
+  void onSavePicture();
+  void onLeftChanged(int left);
+  void onRightChanged(int right);
+  void onTopChanged(int top);
+  void onBottomChanged(int bottom);
+
+signals:
+  void setPicture(const QImage &, const QPoint &, const bool flag);
+  void setAspectRatio(double ratio);
+  void ratioClicked(bool enabled);
+  int leftChanged(int left);
+  int rightChanged(int right);
+  int topChanged(int top);
+  int bottomChanged(int bottom);
+};