From 864910a1fb753629d2852a91ffae4ebba374358c Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Tue, 15 Oct 2013 08:52:25 +0200
Subject: fix trackers for qt5

Assorted changes:
- make filenames unique, since automoc made a boo-boo
- adjust include paths, "QtGui" -> ""
- use std::shared_ptr in c++11 mode (thanks Patrick!)
- make class names unique, automoc sucks, but saves typing
- add a dummy class in one file since moronic automoc thinks
every target contains Q_OBJECTS!!!
---
 FTNoIR_Tracker_PT/pt_video_widget.h | 64 +++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 FTNoIR_Tracker_PT/pt_video_widget.h

(limited to 'FTNoIR_Tracker_PT/pt_video_widget.h')

diff --git a/FTNoIR_Tracker_PT/pt_video_widget.h b/FTNoIR_Tracker_PT/pt_video_widget.h
new file mode 100644
index 00000000..e67e6d57
--- /dev/null
+++ b/FTNoIR_Tracker_PT/pt_video_widget.h
@@ -0,0 +1,64 @@
+/* Copyright (c) 2012 Patrick Ruoff
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ */
+
+#pragma once
+
+#include "frame_observer.h"
+#include <QObject>
+#include <QTime>
+#include <QDialog>
+#include <opencv2/opencv.hpp>
+#ifndef OPENTRACK_API
+#   include <QGLWidget>
+#   include <boost/shared_ptr.hpp>
+#else
+#   include "FTNoIR_Tracker_PT/boost-compat.h"
+#   if defined(_WIN32)
+#       include <dshow.h>
+#   endif
+#endif
+#include <QPainter>
+#include <QPaintEvent>
+#include <QTimer>
+
+class PTVideoWidget : public QWidget, public FrameObserver
+{
+    Q_OBJECT
+
+public:
+    PTVideoWidget(QWidget *parent, FrameProvider* provider) : QWidget(parent), /* to avoid linker errors */ FrameObserver(provider) {
+        connect(&timer, SIGNAL(timeout()), this, SLOT(update()));
+        timer.start(45);
+    }
+    void update_image(const cv::Mat &frame);
+    void update_frame_and_points() {}
+protected slots:
+    void paintEvent( QPaintEvent* e ) {
+        QMutexLocker foo(&mtx);
+        QPainter painter(this);
+        painter.drawPixmap(e->rect(), pixmap, e->rect());
+    }
+private:
+    QMutex mtx;
+    QPixmap pixmap;
+    QTimer timer;
+};
+
+// ----------------------------------------------------------------------------
+// A VideoWidget embedded in a dialog frame
+class VideoWidgetDialog : public QDialog
+{
+    Q_OBJECT
+public:
+	VideoWidgetDialog(QWidget *parent, FrameProvider* provider);
+	virtual ~VideoWidgetDialog() {}
+
+    PTVideoWidget* get_video_widget() { return video_widget; }
+
+private:
+    PTVideoWidget* video_widget;
+};
-- 
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