mirror of
https://github.com/arcan1s/awesome-widgets.git
synced 2025-04-24 23:47:20 +00:00
160 lines
4.3 KiB
C++
160 lines
4.3 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 "awfloatformatter.h"
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#include <QSettings>
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#include "awdebug.h"
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AWFloatFormatter::AWFloatFormatter(QObject *parent, const QString filename,
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const QString section)
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: AWAbstractFormatter(parent, filename, section)
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{
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qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
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init(filename, section);
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}
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AWFloatFormatter::AWFloatFormatter(QObject *parent, const QChar fillChar,
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const char format, const double multiplier,
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const int precision, const int width)
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: AWAbstractFormatter(parent)
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{
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qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
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setFillChar(fillChar);
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setFormat(format);
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setMultiplier(multiplier);
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setPrecision(precision);
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setWidth(width);
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}
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AWFloatFormatter::~AWFloatFormatter()
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{
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qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
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}
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QString AWFloatFormatter::convert(const QVariant &value) const
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{
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qCDebug(LOG_AW) << "Convert value" << value;
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return QString("%1").arg(value.toDouble() * m_multiplier, m_width, m_format,
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m_precision, m_fillChar);
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}
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QChar AWFloatFormatter::fillChar() const
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{
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return m_fillChar;
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}
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char AWFloatFormatter::format() const
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{
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return m_format;
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}
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double AWFloatFormatter::multiplier() const
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{
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return m_multiplier;
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}
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int AWFloatFormatter::precision() const
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{
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return m_precision;
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}
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int AWFloatFormatter::width() const
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{
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return m_width;
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}
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void AWFloatFormatter::setFillChar(const QChar _fillChar)
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{
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qCDebug(LOG_AW) << "Set char" << _fillChar;
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m_fillChar = _fillChar;
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}
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void AWFloatFormatter::setFormat(char _format)
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{
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qCDebug(LOG_AW) << "Set format" << _format;
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// http://doc.qt.io/qt-5/qstring.html#argument-formats
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if ((_format != 'e') && (_format != 'E') && (_format != 'f')
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&& (_format != 'g') && (_format != 'G')) {
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qCWarning(LOG_AW) << "Invalid format" << _format;
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_format = 'f';
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}
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m_format = _format;
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}
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void AWFloatFormatter::setMultiplier(const double _multiplier)
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{
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qCDebug(LOG_AW) << "Set multiplier" << _multiplier;
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m_multiplier = _multiplier;
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}
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void AWFloatFormatter::setPrecision(const int _precision)
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{
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qCDebug(LOG_AW) << "Set precision" << _precision;
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m_precision = _precision;
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}
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void AWFloatFormatter::setWidth(const int _width)
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{
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qCDebug(LOG_AW) << "Set width" << _width;
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m_width = _width;
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}
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void AWFloatFormatter::init(const QString filename, const QString section)
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{
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qCDebug(LOG_AW) << "Looking for section" << section << "in" << filename;
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QSettings settings(filename, QSettings::IniFormat);
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settings.beginGroup(section);
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setFillChar(
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settings.value(QString("FillChar"), QString()).toString().at(0));
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setFormat(settings.value(QString("Format"), QString("f"))
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.toString()
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.at(0)
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.toLatin1());
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setMultiplier(settings.value(QString("Multiplier"), 1.0).toDouble());
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setPrecision(settings.value(QString("Precision"), -1).toInt());
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setWidth(settings.value(QString("Width"), 0).toInt());
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settings.endGroup();
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}
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