main.qml Example File
qmloscilloscope/qml/qmloscilloscope/main.qml/****************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the Qt Charts module. ** ** $QT_BEGIN_LICENSE:COMM$ ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/contact-us. ** ** $QT_END_LICENSE$ ** ******************************************************************************/ import QtQuick 2.0 Item { id: main width: 600 height: 400 ControlPanel { id: controlPanel anchors.top: parent.top anchors.topMargin: 10 anchors.bottom: parent.bottom anchors.left: parent.left anchors.leftMargin: 10 onSignalSourceChanged: { if (source == "sin") dataSource.generateData(0, signalCount, sampleCount); else dataSource.generateData(1, signalCount, sampleCount); scopeView.axisX().max = sampleCount; } onSeriesTypeChanged: scopeView.changeSeriesType(type); onRefreshRateChanged: scopeView.changeRefreshRate(rate); onAntialiasingEnabled: scopeView.antialiasing = enabled; onOpenGlChanged: { scopeView.openGL = enabled; antialiasButton.enabled = !enabled; antialiasButton.currentSelection = 0; } } ScopeView { id: scopeView anchors.top: parent.top anchors.bottom: parent.bottom anchors.right: parent.right anchors.left: controlPanel.right height: main.height } }