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move gihelper to own class from namespace

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This action will allow to store data in the helper class. Also
notification for high memory usage has been changed from 90 to 80.
This commit is contained in:
Evgenii Alekseev
2016-02-26 20:04:27 +03:00
parent 8cae273ffb
commit 50f3ef5bba
6 changed files with 114 additions and 80 deletions
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39
sources/awesomewidgets/graphicalitem.cpp
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@ -60,6 +60,7 @@ GraphicalItem::~GraphicalItem()
delete m_scene;
delete ui;
delete m_helper;
}
@ -89,6 +90,7 @@ GraphicalItem *GraphicalItem::copy(const QString _fileName, const int _number)
QString GraphicalItem::image(const QVariant &value)
{
qCDebug(LOG_LIB) << "Value" << value;
qDebug() << "Value" << value;
m_scene->clear();
int scale[2] = {1, 1};
@ -96,33 +98,25 @@ QString GraphicalItem::image(const QVariant &value)
// paint
switch (m_type) {
case Vertical:
GraphicalItemHelper::paintVertical(
GraphicalItemHelper::getPercents(value.toFloat(), m_minValue,
m_maxValue),
m_inactiveColor, m_activeColor, m_width, m_height, m_scene);
m_helper->paintVertical(
m_helper->getPercents(value.toFloat(), m_minValue, m_maxValue));
// scale
scale[1] = -2 * static_cast<int>(m_direction) + 1;
break;
case Circle:
GraphicalItemHelper::paintCircle(
GraphicalItemHelper::getPercents(value.toFloat(), m_minValue,
m_maxValue),
m_inactiveColor, m_activeColor, m_width, m_height, m_scene);
m_helper->paintCircle(
m_helper->getPercents(value.toFloat(), m_minValue, m_maxValue));
// scale
scale[0] = -2 * static_cast<int>(m_direction) + 1;
break;
case Graph:
GraphicalItemHelper::paintGraph(value.value<QList<float>>(),
m_activeColor, m_width, m_height,
m_scene);
m_helper->paintGraph(value.value<QList<float>>());
// direction option is not recognized by this GI type
break;
case Horizontal:
default:
GraphicalItemHelper::paintHorizontal(
GraphicalItemHelper::getPercents(value.toFloat(), m_minValue,
m_maxValue),
m_inactiveColor, m_activeColor, m_width, m_height, m_scene);
m_helper->paintHorizontal(
m_helper->getPercents(value.toFloat(), m_minValue, m_maxValue));
// scale
scale[0] = -2 * static_cast<int>(m_direction) + 1;
break;
@ -137,6 +131,7 @@ QString GraphicalItem::image(const QVariant &value)
QString url = QString("<img src=\"data:image/png;base64,%1\"/>")
.arg(QString(byteArray.toBase64()));
qDebug() << url;
return url;
}
@ -149,13 +144,13 @@ QString GraphicalItem::bar() const
QString GraphicalItem::activeColor() const
{
return GraphicalItemHelper::colorToString(m_activeColor);
return m_helper->colorToString(m_activeColor);
}
QString GraphicalItem::inactiveColor() const
{
return GraphicalItemHelper::colorToString(m_inactiveColor);
return m_helper->colorToString(m_inactiveColor);
}
@ -265,7 +260,7 @@ void GraphicalItem::setActiveColor(const QString _color)
{
qCDebug(LOG_LIB) << "Color" << _color;
m_activeColor = GraphicalItemHelper::stringToColor(_color);
m_activeColor = m_helper->stringToColor(_color);
}
@ -281,7 +276,7 @@ void GraphicalItem::setInactiveColor(const QString _color)
{
qCDebug(LOG_LIB) << "Color" << _color;
m_inactiveColor = GraphicalItemHelper::stringToColor(_color);
m_inactiveColor = m_helper->stringToColor(_color);
}
@ -500,7 +495,7 @@ void GraphicalItem::writeConfiguration() const
void GraphicalItem::changeColor()
{
QColor color = GraphicalItemHelper::stringToColor(
QColor color = m_helper->stringToColor(
(static_cast<QPushButton *>(sender()))->text());
QColor newColor = QColorDialog::getColor(color, this, tr("Select color"),
QColorDialog::ShowAlphaChannel);
@ -544,6 +539,10 @@ void GraphicalItem::initScene()
m_view->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_view->resize(m_width + 5, m_height + 5);
// init helper
m_helper = new GraphicalItemHelper(this, m_scene);
m_helper->setParameters(m_activeColor, m_inactiveColor, m_width, m_height);
}