Qt 5.9 | Qt Quick | Qt Quick Demo - StocQt | StockInfo.qml Example File

Qt 5.9.9 Reference Documentation

# StockInfo.qml Example File

demos/stocqt/content/StockInfo.qml

      /****************************************************************************
      **
      ** Copyright (C) 2017 The Qt Company Ltd.
      ** Contact: https://www.qt.io/licensing/
      **
      ** This file is part of the examples of the Qt Toolkit.
      **
      ** $QT_BEGIN_LICENSE:BSD$
      ** 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 https://www.qt.io/terms-conditions. For further
      ** information use the contact form at https://www.qt.io/contact-us.
      **
      ** BSD License Usage
      ** Alternatively, you may use this file under the terms of the 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 Qt Company Ltd 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
      ** OWNER 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."
      **
      ** $QT_END_LICENSE$
      **
      ****************************************************************************/

      import QtQuick 2.0
      import QtQuick.Layouts 1.1
      import "."

      Rectangle {
          id: root
          color: "transparent"

          property var stock: null

          GridLayout {
              id: stockInfoLayout
              anchors.fill: parent
              columns: 2
              rows: 3
              rowSpacing: 4

              Text {
                  id: stockIdText
                  color: "#000000"
                  font.family: Settings.fontFamily
                  font.pointSize: 28
                  font.weight: Font.DemiBold
                  text: root.stock.stockId
                  Layout.alignment: Qt.AlignLeft | Qt.AlignBottom
                  Layout.leftMargin: 10
              }

              Text {
                  id: price
                  color: "#6d6d6d"
                  font.family: Settings.fontFamily
                  font.pointSize: 28
                  font.weight: Font.DemiBold
                  text: parseFloat(root.stock.stockPrice).toFixed(2);
                  Layout.fillWidth: true
                  Layout.alignment: Qt.AlignLeft | Qt.AlignBottom
                  Layout.leftMargin: 5
              }

              Text {
                  id: stockNameText
                  color: "#0c0c0c"
                  font.family: Settings.fontFamily
                  font.pointSize: 16
                  elide: Text.ElideRight
                  maximumLineCount: 3
                  wrapMode: Text.WordWrap
                  text: root.stock.stockName
                  Layout.leftMargin: 10
                  Layout.columnSpan: 2
                  Layout.alignment: Qt.AlignLeft
              }

              Text {
                  id: priceChange
                  Layout.alignment: Qt.AlignLeft | Qt.AlignTop
                  Layout.leftMargin: 10
                  color: root.stock.stockPriceChanged < 0 ? "#d40000" : "#328930"
                  font.family: Settings.fontFamily
                  font.pointSize: 18
                  text: parseFloat(root.stock.stockPriceChanged).toFixed(2);
              }

              Text {
                  id: priceChangePercentage
                  Layout.alignment: Qt.AlignLeft | Qt.AlignTop
                  color: root.stock.stockPriceChanged < 0 ? "#d40000" : "#328930"
                  font.family: Settings.fontFamily
                  font.pointSize: 18
                  font.weight: Font.DemiBold
                  Layout.fillWidth: true
                  text: "(" +
                        parseFloat(root.stock.stockPriceChanged /
                                   (root.stock.stockPrice - root.stock.stockPriceChanged) * 100.0).toFixed(2) +
                        "%)"
              }
          }
      }