#include "qtinputdialog.h"
|
#include <QApplication>
|
#include <QDesktopWidget>
|
#include <QVBoxLayout>
|
|
inputDialog* inputDialog::_instance = nullptr;
|
inputDialog::inputDialog(QWidget *parent) : QDialog(parent),
|
m_eventLoop(nullptr)
|
{
|
const QRect availableGeometry = QApplication::desktop()->availableGeometry();
|
QVBoxLayout *mainLayout = new QVBoxLayout;
|
|
QFont font;
|
QFont fontname;
|
QFont fontedit;
|
QFont fontbutton;
|
font.setPixelSize(availableGeometry.height()/20);
|
fontname.setPixelSize(availableGeometry.height()/30);
|
fontedit.setPixelSize(availableGeometry.height()/15);
|
fontbutton.setPixelSize(availableGeometry.height()/25);
|
nameLabel = new QLabel(this);
|
nameLabel->setAlignment(Qt::AlignCenter | Qt::AlignVCenter);
|
nameLabel->setFont(fontname);
|
wordEdit = new QLineEdit(this);
|
wordEdit->setFont(fontedit);
|
yBtn.setFont(fontbutton);
|
nBtn.setFont(fontbutton);
|
|
QHBoxLayout *buttonlayout = new QHBoxLayout;
|
buttonlayout->addWidget(&yBtn);
|
buttonlayout->addWidget(&nBtn);
|
|
buttonlayout->setStretchFactor(&yBtn,1);
|
buttonlayout->setStretchFactor(&nBtn,1);
|
|
mainLayout->addWidget(nameLabel);
|
mainLayout->addSpacing(5);
|
mainLayout->addWidget(wordEdit);
|
mainLayout->addStretch(0);
|
mainLayout->addLayout(buttonlayout);
|
resize(availableGeometry.width()/3, availableGeometry.height() * 3/20);
|
setWindowFlags(Qt::FramelessWindowHint | Qt::Dialog);
|
// setWindowFlags(Qt::FramelessWindowHint);
|
setLayout(mainLayout);
|
|
connect(&yBtn, SIGNAL(clicked()), this, SLOT(slot_onYesClicked()));
|
connect(&nBtn, SIGNAL(clicked()), this, SLOT(slot_onNoClicked()));
|
}
|
|
inputDialog::~inputDialog()
|
{
|
if(m_eventLoop != nullptr)
|
m_eventLoop->exit();
|
if(wordEdit != nullptr)
|
delete wordEdit;
|
if(nameLabel != nullptr)
|
delete nameLabel;
|
_instance = nullptr;
|
}
|
|
void inputDialog::setText(QString yes, QString no, QString text)
|
{
|
yBtn.setText(yes);
|
nBtn.setText(no);
|
nameLabel->setText(text);
|
}
|
|
int inputDialog::exec()
|
{
|
if(m_eventLoop != nullptr)
|
m_eventLoop->exit();
|
setWindowModality(Qt::WindowModal);
|
show();
|
m_eventLoop = new QEventLoop(this);
|
m_eventLoop->exec();
|
return m_chooseResult;
|
}
|
|
void inputDialog::exit(bool result)
|
{
|
if(m_eventLoop != nullptr) {
|
m_chooseResult = result;
|
close();
|
}
|
}
|
|
bool inputDialog::isRunning(void)
|
{
|
if(m_eventLoop != nullptr)
|
return m_eventLoop->isRunning();
|
return false;
|
}
|
|
void inputDialog::slot_onApplicationFocusChanged(QWidget *, QWidget *nowWidget)
|
{
|
if (nowWidget != nullptr && !isAncestorOf(nowWidget)) {
|
if (nowWidget->objectName().compare(parent()->objectName())) {
|
setVisible(true);
|
} else {
|
setVisible(false);
|
}
|
}
|
}
|
|
void inputDialog::slot_onYesClicked()
|
{
|
m_chooseResult = true;
|
close();
|
}
|
|
void inputDialog::slot_onNoClicked()
|
{
|
m_chooseResult = false;
|
close();
|
}
|
|
void inputDialog::closeEvent(QCloseEvent*)
|
{
|
if(m_eventLoop != nullptr)
|
m_eventLoop->exit();
|
}
|
