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Diffstat (limited to 'examples/quick/demos/stocqt/content/stocqt.js')
-rw-r--r-- | examples/quick/demos/stocqt/content/stocqt.js | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/examples/quick/demos/stocqt/content/stocqt.js b/examples/quick/demos/stocqt/content/stocqt.js new file mode 100644 index 0000000000..cc8ad7a9ef --- /dev/null +++ b/examples/quick/demos/stocqt/content/stocqt.js @@ -0,0 +1,72 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +.pragma library + +function requestUrl(stockId, startDate, endDate) { + var request = ("http://www.google.com/finance/historical?" + + "q=" + stockId + + "&startdate=" + encodeURIComponent(startDate.toLocaleDateString(Qt.locale("C"),"MMM dd yyyy")) + + "&enddate=" + encodeURIComponent(endDate.toLocaleDateString(Qt.locale("C"),"MMM dd yyyy")) + + "&output=csv"); + return request; +} + +function parseDate(date) { + // Map Google Finance's date format to one that Date can parse. + var parts = date.split("-"); + var months = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", + "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]; + + if (parts[2].length == 2) + parts[2] = "20" + parts[2]; + + if (typeof parts[1] == "string") { + var monthIdx = months.indexOf(parts[1]) + 1; + if (monthIdx) + parts[1] = (monthIdx <= 9 ? "0" : "") + monthIdx; + } + + if (parseInt(parts[0]) < 10) + parts[0] = "0" + parts[0]; + + var dateString = parts[2] + "-" + parts[1] + "-" + parts[0]; + return dateString; +} |