mirror of
https://github.com/arcan1s/awesome-widgets.git
synced 2025-04-25 07:57:19 +00:00
250 lines
8.0 KiB
C++
250 lines
8.0 KiB
C++
/***************************************************************************
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* This file is part of awesome-widgets *
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* *
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* awesome-widgets is free software: you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* awesome-widgets is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with awesome-widgets. If not, see http://www.gnu.org/licenses/ *
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***************************************************************************/
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#include "extquotes.h"
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#include "ui_extquotes.h"
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#include <QDebug>
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#include <QDir>
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#include <QJsonDocument>
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#include <QJsonParseError>
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#include <QNetworkAccessManager>
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#include <QNetworkRequest>
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#include <QSettings>
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#include <pdebug/pdebug.h>
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#include <qreplytimeout/qreplytimeout.h>
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#include "version.h"
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ExtQuotes::ExtQuotes(QWidget *parent, const QString quotesName,
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const QStringList directories, const bool debugCmd)
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: AbstractExtItem(parent, quotesName, directories, debugCmd),
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debug(debugCmd),
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ui(new Ui::ExtQuotes)
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{
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readConfiguration();
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ui->setupUi(this);
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values[QString("ask")] = 0.0;
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values[QString("askchg")] = 0.0;
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values[QString("percaskchg")] = 0.0;
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values[QString("bid")] = 0.0;
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values[QString("bidchg")] = 0.0;
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values[QString("percbidchg")] = 0.0;
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values[QString("price")] = 0.0;
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values[QString("pricechg")] = 0.0;
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values[QString("percpricechg")] = 0.0;
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manager = new QNetworkAccessManager(this);
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connect(manager, SIGNAL(finished(QNetworkReply *)),
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this, SLOT(quotesReplyReceived(QNetworkReply *)));
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}
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ExtQuotes::~ExtQuotes()
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{
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if (debug) qDebug() << PDEBUG;
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disconnect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(quotesReplyReceived(QNetworkReply *)));
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delete manager;
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delete ui;
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}
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ExtQuotes *ExtQuotes::copy(const QString fileName, const int number)
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{
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if (debug) qDebug() << PDEBUG;
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ExtQuotes *item = new ExtQuotes(static_cast<QWidget *>(parent()), fileName,
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directories(), debug);
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item->setActive(isActive());
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item->setApiVersion(apiVersion());
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item->setComment(comment());
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item->setInterval(interval());
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item->setName(name());
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item->setNumber(number);
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item->setTicker(ticker());
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return item;
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}
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QString ExtQuotes::ticker() const
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{
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if (debug) qDebug() << PDEBUG;
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return m_ticker;
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}
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QString ExtQuotes::uniq() const
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{
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if (debug) qDebug() << PDEBUG;
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return m_ticker;
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}
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void ExtQuotes::setTicker(const QString _ticker)
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{
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if (debug) qDebug() << PDEBUG;
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if (debug) qDebug() << PDEBUG << ":" << "Ticker" << _ticker;
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m_ticker = _ticker;
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}
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void ExtQuotes::readConfiguration()
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{
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if (debug) qDebug() << PDEBUG;
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AbstractExtItem::readConfiguration();
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for (int i=directories().count()-1; i>=0; i--) {
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if (!QDir(directories()[i]).entryList(QDir::Files).contains(fileName())) continue;
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QSettings settings(QString("%1/%2").arg(directories()[i]).arg(fileName()), QSettings::IniFormat);
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settings.beginGroup(QString("Desktop Entry"));
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setTicker(settings.value(QString("X-AW-Ticker"), m_ticker).toString());
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settings.endGroup();
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}
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// update for current API
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if ((apiVersion() > 0) && (apiVersion() < AWEQAPI)) {
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setApiVersion(AWEQAPI);
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writeConfiguration();
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}
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}
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QVariantMap ExtQuotes::run()
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{
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if (debug) qDebug() << PDEBUG;
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if ((!isActive()) || (isRunning)) return values;
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if (times == 1) {
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if (debug) qDebug() << PDEBUG << ":" << "Send request";
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isRunning = true;
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QNetworkReply *reply = manager->get(QNetworkRequest(QUrl(url())));
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new QReplyTimeout(reply, 1000);
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}
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// update value
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if (times >= interval()) times = 0;
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times++;
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return values;
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}
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int ExtQuotes::showConfiguration(const QVariant args)
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{
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Q_UNUSED(args)
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if (debug) qDebug() << PDEBUG;
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ui->lineEdit_name->setText(name());
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ui->lineEdit_comment->setText(comment());
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ui->label_numberValue->setText(QString("%1").arg(number()));
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ui->lineEdit_ticker->setText(m_ticker);
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ui->checkBox_active->setCheckState(isActive() ? Qt::Checked : Qt::Unchecked);
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ui->spinBox_interval->setValue(interval());
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int ret = exec();
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if (ret != 1) return ret;
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setName(ui->lineEdit_name->text());
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setComment(ui->lineEdit_comment->text());
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setNumber(ui->label_numberValue->text().toInt());
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setApiVersion(AWEQAPI);
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setTicker(ui->lineEdit_ticker->text());
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setActive(ui->checkBox_active->checkState() == Qt::Checked);
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setInterval(ui->spinBox_interval->value());
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writeConfiguration();
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return ret;
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}
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void ExtQuotes::writeConfiguration() const
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{
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if (debug) qDebug() << PDEBUG;
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AbstractExtItem::writeConfiguration();
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QSettings settings(QString("%1/%2").arg(directories()[0]).arg(fileName()), QSettings::IniFormat);
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if (debug) qDebug() << PDEBUG << ":" << "Configuration file" << settings.fileName();
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settings.beginGroup(QString("Desktop Entry"));
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settings.setValue(QString("X-AW-Ticker"), m_ticker);
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settings.endGroup();
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settings.sync();
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}
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void ExtQuotes::quotesReplyReceived(QNetworkReply *reply)
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{
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if (debug) qDebug() << PDEBUG;
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if (debug) qDebug() << PDEBUG << ":" << "Return code" << reply->error();
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if (debug) qDebug() << PDEBUG << ":" << "Reply error message" << reply->errorString();
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isRunning = false;
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll(), &error);
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reply->deleteLater();
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if (debug) qDebug() << PDEBUG << ":" << "Json parse error" << error.errorString();
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if ((reply->error() != QNetworkReply::NoError) ||
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(error.error != QJsonParseError::NoError)) {
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return;
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}
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QVariantMap jsonQuotes = jsonDoc.toVariant().toMap()[QString("query")].toMap();
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jsonQuotes = jsonQuotes[QString("results")].toMap()[QString("quote")].toMap();
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float value;
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// ask
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value = jsonQuotes[QString("Ask")].toString().toFloat();
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values[QString("askchg")] = values[QString("ask")].toFloat() == 0.0 ? 0.0 :
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value - values[QString("ask")].toFloat();
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values[QString("percaskchg")] = 100.0 * values[QString("askchg")].toFloat() / values[QString("ask")].toFloat();
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values[QString("ask")] = value;
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// bid
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value = jsonQuotes[QString("Bid")].toString().toFloat();
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values[QString("bidchg")] = values[QString("bid")].toFloat() == 0.0 ? 0.0 :
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value - values[QString("bid")].toFloat();
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values[QString("percbidchg")] = 100.0 * values[QString("bidchg")].toFloat() / values[QString("bid")].toFloat();
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values[QString("bid")] = value;
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// last trade
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value = jsonQuotes[QString("LastTradePriceOnly")].toString().toFloat();
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values[QString("pricechg")] = values[QString("price")].toFloat() == 0.0 ? 0.0 :
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value - values[QString("price")].toFloat();
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values[QString("percpricechg")] = 100.0 * values[QString("pricechg")].toFloat() / values[QString("price")].toFloat();
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values[QString("price")] = value;
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}
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QString ExtQuotes::url() const
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{
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if (debug) qDebug() << PDEBUG;
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QString apiUrl = QString(YAHOO_URL);
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apiUrl.replace(QString("$TICKER"), m_ticker);
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if (debug) qDebug() << PDEBUG << ":" << "API url" << apiUrl;
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return apiUrl;
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}
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