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icons: Renamed probe.svg to channels.svg
[pulseview.git]
/
pv
/
view
/
viewport.h
diff --git
a/pv/view/viewport.h
b/pv/view/viewport.h
index 49b97e3b0d71de953db0b76e70dc9b68e0b7f55a..10b88b4c01d413e4d9a96fa5f1f96562d8836aed 100644
(file)
--- a/
pv/view/viewport.h
+++ b/
pv/view/viewport.h
@@
-23,6
+23,7
@@
#include <QTimer>
#include <QWidget>
#include <QTimer>
#include <QWidget>
+#include <QTouchEvent>
class QPainter;
class QPaintEvent;
class QPainter;
class QPaintEvent;
@@
-46,21
+47,28
@@
protected:
void paintEvent(QPaintEvent *event);
private:
void paintEvent(QPaintEvent *event);
private:
+ bool event(QEvent *event);
void mousePressEvent(QMouseEvent *event);
void mousePressEvent(QMouseEvent *event);
- void mouseMoveEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
+ void mouseMoveEvent(QMouseEvent *event);
+ void mouseDoubleClickEvent(QMouseEvent * event);
void wheelEvent(QWheelEvent *event);
void wheelEvent(QWheelEvent *event);
+ bool touchEvent(QTouchEvent *e);
-private:
- void draw_cursors_background(QPainter &p);
-
- void draw_cursors_foreground(QPainter &p);
+private Q_SLOTS:
+ void on_signals_changed();
+ void on_signals_moved();
private:
View &_view;
QPoint _mouse_down_point;
double _mouse_down_offset;
private:
View &_view;
QPoint _mouse_down_point;
double _mouse_down_offset;
+ bool _mouse_down_valid;
+
+ double _pinch_offset0;
+ double _pinch_offset1;
+ bool _pinch_zoom_active;
};
} // namespace view
};
} // namespace view