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moved to shstk

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Пелипенко Иван
2020-08-25 22:24:02 +03:00
parent d4f1c78a6e
commit b92a1fa558
904 changed files with 2448 additions and 36452 deletions
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libs/widgets/qipedit.cpp Normal file
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#include "qipedit.h"
QIPEdit::QIPEdit(QWidget * parent, const QString & ip): QWidget(parent) {
layout = new QBoxLayout(QBoxLayout::LeftToRight, this);
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(1);
QIntValidator * validator = new QIntValidator(0, 255, this);
for (int i = 0; i < 4; i++) {
edits.push_back(new QLineEdit(this));
edits.back()->setAlignment(Qt::AlignHCenter);
edits.back()->setMaxLength(3);
edits.back()->setValidator(validator);
edits.back()->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
layout->addWidget(edits.back());
if (i < 3) {
dots.push_back(new QLabel(this));
dots.back()->setText(".");
dots.back()->adjustSize();
layout->addWidget(dots.back());
}
}
//for (int i = 0; i < 3; i++) edits[i]->setTabOrder(edits[i+1], edits[i]);
connect(edits[0], SIGNAL(returnPressed()), this, SLOT(returnPressed0()));
connect(edits[1], SIGNAL(returnPressed()), this, SLOT(returnPressed1()));
connect(edits[2], SIGNAL(returnPressed()), this, SLOT(returnPressed2()));
connect(edits[3], SIGNAL(returnPressed()), this, SLOT(returnPressed3()));
connect(edits[0], SIGNAL(textChanged(const QString & )), this, SLOT(textChanged0(const QString & )));
connect(edits[1], SIGNAL(textChanged(const QString & )), this, SLOT(textChanged1(const QString & )));
connect(edits[2], SIGNAL(textChanged(const QString & )), this, SLOT(textChanged2(const QString & )));
connect(edits[3], SIGNAL(textChanged(const QString & )), this, SLOT(textChanged3(const QString & )));
setLayout(layout);
setIP(ip);
cind = 0;
}
QIPEdit::~QIPEdit() {
foreach (QLineEdit * i, edits)
delete i;
foreach (QLabel * i, dots)
delete i;
edits.clear();
dots.clear();
delete layout;
}
void QIPEdit::setIP(const QString & text) {
QString s, str = text;
s = str.left(str.indexOf('.'));
edits[0]->setText(s == "" ? "0" : s);
str = str.right(str.length() - s.length() - 1);
s = str.left(str.indexOf('.'));
edits[1]->setText(s == "" ? "0" : s);
str = str.right(str.length() - s.length() - 1);
s = str.left(str.indexOf('.'));
edits[2]->setText(s == "" ? "0" : s);
str = str.right(str.length() - s.length() - 1);
edits[3]->setText(str == "" ? "0" : str);
}
QString QIPEdit::IP() {
QString s;
if (edits[0]->text() == "") s = "0.";
else s = edits[0]->text() + ".";
if (edits[1]->text() == "") s += "0.";
else s += edits[1]->text() + ".";
if (edits[2]->text() == "") s += "0.";
else s += edits[2]->text() + ".";
if (edits[3]->text() == "") s += "0";
else s += edits[3]->text();
return s;
}
void QIPEdit::returnPress(int index) {
if (index < 3) {
edits[index + 1]->setFocus();
edits[index + 1]->setSelection(0, 3);
}
}