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#include "searchLineEdit.h"
searchLineEdit::searchLineEdit(QWidget* parent):QLineEdit(parent)
{
setMinimumSize(QSize(20, 24));
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
setStyleSheet(":enabled { padding-right: 20px; padding-left: 20px }");
clearButton = new ClearButton(this);
clearButton->setVisible(true);
clearButton->setCursor(Qt::ArrowCursor);
clearButton->setToolTip("Clear");
connect(clearButton, SIGNAL(clicked()), this, SLOT(clear()));
}
void searchLineEdit::paintEvent(QPaintEvent *e) {
QLineEdit::paintEvent(e);
QPainter painter(this);
QImage image(":/icons/resource/searchIcon.png");
QRectF target(image.rect());
target.moveCenter(QPointF(target.center().x()+2, target.center().y()+3));
painter.drawImage(target, image, image.rect());
if (text().length() == 0 && (!hasFocus()) )
{
painter.setPen(Qt::gray);
QRect r = rect();
painter.drawText(24, r.height()/2+4, "Search Contacts");
}
if(text().isEmpty())
clearButton->setVisible(false);
else
clearButton->setVisible(true);
}
void searchLineEdit::resizeEvent(QResizeEvent*)
{
clearButton->setParent(this);
clearButton->setGeometry(QRect(width()-23,
0,
24, 24));
}
void searchLineEdit::moveEvent(QMoveEvent*)
{
clearButton->setParent(this);
clearButton->setGeometry(QRect(width()-23, 1,
24, 24));
}
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