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dialog.cpp
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dialog.cpp
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#include "dialog.h"
#include "ui_dialog.h"
Dialog::Dialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::Dialog)
{
ui->setupUi(this);
ui->TextTry->setVisible(false);
ui->lineEditTry->setVisible(false);
ui->TextSize->setVisible(false);
ui->lineEditSize->setVisible(false);
}
Dialog::~Dialog()
{
delete ui;
}
void Dialog::on_checkBox_clicked(bool checked)
{
ui->TextTry->setVisible(checked);
ui->lineEditTry->setVisible(checked);
ui->TextSize->setVisible(checked);
ui->lineEditSize->setVisible(checked);
}
bool Dialog::check_num(const QString& s) {
if (s.size() == 0 || s.size() > 32) {
return false;
}
for (auto c : s) {
if (c > '9' || c < '0') {
return false;
}
}
return true;
}
void Dialog::on_Dialog_finished(int result)
{
if (result == 0) {
emit canceled();
} else {
if (check_num(ui->lineLength->text()) &&
check_num(ui->lineEditSteps->text()) &&
(!ui->checkBox->isChecked() ||
(check_num(ui->lineEditSize->text()) &&
check_num(ui->lineEditTry->text())))) {
unsigned long long st = ui->lineLength->text().toULongLong();
unsigned long long l = ui->lineEditSteps->text().toULongLong();
unsigned long long t = 0, s = 0;
if (ui->checkBox->isChecked()) {
s = ui->lineEditSize->text().toULongLong();
t = ui->lineEditTry->text().toULongLong();
}
emit applied(l, st, s, t);
} else {
this->show();
}
}
}
void Dialog::on_lineLength_textChanged(const QString &s)
{
if (s.size() == 0 || s.size() > 32) {
ui->lineLength->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
for (auto c : s) {
if (c > '9' || c < '0') {
ui->lineLength->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
}
ui->lineLength->setStyleSheet("");
}
void Dialog::on_lineEditSteps_textChanged(const QString &s)
{
if (s.size() == 0 || s.size() > 32) {
ui->lineEditSteps->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
for (auto c : s) {
if (c > '9' || c < '0') {
ui->lineEditSteps->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
}
ui->lineEditSteps->setStyleSheet("");
}
void Dialog::on_lineEditSize_textChanged(const QString &s)
{
if (s.size() == 0 || s.size() > 32) {
ui->lineEditSize->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
for (auto c : s) {
if (c > '9' || c < '0') {
ui->lineEditSize->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
}
ui->lineEditSize->setStyleSheet("");
}
void Dialog::on_lineEditTry_textChanged(const QString &s)
{
if (s.size() == 0 || s.size() > 32) {
ui->lineEditTry->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
for (auto c : s) {
if (c > '9' || c < '0') {
ui->lineEditTry->setStyleSheet("background: rgb(255, 200, 200)");
return;
}
}
ui->lineEditTry->setStyleSheet("");
}