-
Notifications
You must be signed in to change notification settings - Fork 1
/
AddressField.cpp
58 lines (50 loc) · 1.87 KB
/
AddressField.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
#include "AddressField.h"
AddressField::AddressField() : QLineEdit()
{
// Url field properties
setFont(QFont("Verdana", 11));
setTextMargins(10, 2, 0, 2);
// Clear Button
clearButton = new QPushButton(this);
QPixmap pixmap(QCoreApplication::applicationDirPath() + "/data/resetUrl.png");
clearButton->setIcon(QIcon(pixmap));
clearButton->setCursor(Qt::ArrowCursor);
clearButton->setStyleSheet("QPushButton { border: none; padding: 0px; }");
clearButton->hide();
frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
// Style
cssStyle = QString("QLineEdit { padding: 1 20px; color: #232323; border: 1px solid gray; border-radius: 5px; padding-right: %1px; } ").arg(clearButton->sizeHint().width() + frameWidth + 1);
this->setStyleSheet(cssStyle);
QSize msz = minimumSizeHint();
setMinimumSize(qMax(msz.width(), clearButton->sizeHint().height() + frameWidth * 2 + 2), qMax(msz.height(), clearButton->sizeHint().height() + frameWidth * 2 + 2));
connect(this, SIGNAL(textChanged(QString)), this, SLOT(initUrlField()));
connect(clearButton, SIGNAL(clicked()), this, SLOT(isCleared()));
connect(this, SIGNAL(cleared()), this, SLOT(resetUrlField()));
}
void AddressField::isCleared()
{
this->clear();
emit cleared();
}
void AddressField::initUrlField()
{
clearButton->show();
this->setStyleSheet(cssStyle);
if (this->text().isEmpty())
{
emit cleared();
}
}
void AddressField::resetUrlField()
{
clearButton->hide();
setTextMargins(10, 2, 0, 2);
this->setStyleSheet(QString("QLineEdit { }"));
setFocus();
}
void AddressField::resizeEvent(QResizeEvent *)
{
QSize sz = clearButton->sizeHint();
int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
clearButton->move(rect().right() - frameWidth - sz.width(), (rect().bottom() + 1 - sz.height())/2);
}