Add graph here

1 files changed, 87 insertions, 0 deletions

diff --git a/src/cpp/hrGraph.h b/src/cpp/hrGraph.h
new file mode 100644
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--- /dev/null
+++ b/src/cpp/hrGraph.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2017 Florent Revest <revestflo@gmail.com>
+ * All rights reserved.
+ *
+ * You may use this file under the terms of BSD license as follows:
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the author nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef HRGRAPH_H
+#define HRGRAPH_H
+
+#include <QQuickPaintedItem>
+#include <QPixmap>
+#include <QDateTime>
+#include <QVector>
+#include <QPointF>
+
+class HrGraph : public QQuickPaintedItem
+{
+    Q_OBJECT
+
+    Q_PROPERTY(float lineWidth READ lineWidth WRITE setLineWidth)
+    Q_PROPERTY(QColor lineColor READ lineColor WRITE setLineColor NOTIFY lineColorChanged)
+    Q_PROPERTY(int maxValue READ getMaxHrValue NOTIFY loadingDone)
+    Q_PROPERTY(int minValue READ getMinHrValue NOTIFY loadingDone)
+    Q_PROPERTY(QDateTime maxTime READ getMaxTime NOTIFY loadingDone)
+    Q_PROPERTY(QDateTime minTime READ getMinTime NOTIFY loadingDone)
+    Q_PROPERTY(bool relativeMode READ relative WRITE setRelative)
+
+public:
+    Q_INVOKABLE void loadGraphData(QVariant fileDataInput);
+    HrGraph();
+    void paint(QPainter *painter) override;
+
+signals:
+    void loadingDone();
+    void lineColorChanged();
+
+public slots:
+    float lineWidth();
+    void setLineWidth(float width);
+    QColor lineColor();
+    void setLineColor(QColor color);
+    int getMaxHrValue();
+    int getMinHrValue();
+    QDateTime getMaxTime();
+    QDateTime getMinTime();
+    bool relative();
+    void setRelative(bool newRelative);
+
+private:
+    void updateBasePixmap();
+
+    float m_lineWidth = 0;
+    QColor m_color = QColor(255,255,255);
+    QPixmap m_pixmap;
+    QList<QPointF> m_filedata;
+    bool m_fileLoadStatus;
+    int minHrValue = 0;
+    int maxHrValue = 0;
+    int minTime;
+    int maxTime;
+    bool graphRelative;
+};
+
+#endif // ICON_H