本文整理汇总了C++中QDialog::reject方法的典型用法代码示例。如果您正苦于以下问题：C++ QDialog::reject方法的具体用法？C++ QDialog::reject怎么用？C++ QDialog::reject使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QDialog的用法示例。
在下文中一共展示了QDialog::reject方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: drv_dialog
int drv_dialog(int drvid, void *a0, void* a1, void* a2, void* a3, void* a4, void* a5, void* a6, void* a7, void* a8, void* a9)
{
handle_head* head = (handle_head*)a0;
QDialog *self = (QDialog*)head->native;
switch (drvid) {
case DIALOG_INIT: {
drvNewObj(a0,new QDialog);
break;
}
case DIALOG_SETMODAL: {
self->setModal(drvGetBool(a1));
break;
}
case DIALOG_ISMODAL: {
drvSetBool(a1,self->isModal());
break;
}
case DIALOG_SETRESULT: {
self->setResult(drvGetInt(a1));
break;
}
case DIALOG_RESULT: {
drvSetInt(a1,self->result());
break;
}
case DIALOG_EXEC: {
drvSetInt(a1,self->exec());
break;
}
case DIALOG_DONE: {
self->done(drvGetInt(a1));
break;
}
case DIALOG_ACCEPT: {
self->accept();
break;
}
case DIALOG_REJECT: {
self->reject();
break;
}
case DIALOG_ONACCEPTED: {
QObject::connect(self,SIGNAL(acceped()),drvNewSignal(self,a1,a2),SLOT(call()));
break;
}
case DIALOG_ONREJECTED: {
QObject::connect(self,SIGNAL(rejected()),drvNewSignal(self,a1,a2),SLOT(call()));
break;
}
default:
return 0;
}
return 1;
}示例2: getDirectory
QString AddImagesDialog::getDirectory(const QStringList &fileNames, const QString &defaultDirectory)
{
QDialog *dialog = new QDialog(Core::ICore::dialogParent());
dialog->setMinimumWidth(480);
QString result;
QString directory = defaultDirectory;
dialog->setModal(true);
dialog->setWindowFlags(dialog->windowFlags() & ~Qt::WindowContextHelpButtonHint);
dialog->setWindowTitle(QCoreApplication::translate("AddImageToResources","Add Resources"));
QTableWidget *table = createFilesTable(fileNames);
table->setParent(dialog);
QGridLayout *mainLayout = new QGridLayout(dialog);
mainLayout->addWidget(table, 0, 0, 1, 4);
QComboBox *directoryComboBox = createDirectoryComboBox(defaultDirectory);
auto setDirectoryForComboBox = [directoryComboBox, &directory](const QString &newDir) {
if (directoryComboBox->findText(newDir) < 0)
directoryComboBox->addItem(newDir);
directoryComboBox->setCurrentText(newDir);
directory = newDir;
};
QObject::connect(directoryComboBox, &QComboBox::currentTextChanged, dialog, [&directory](const QString &text){
directory = text;
});
QPushButton *browseButton = new QPushButton(QCoreApplication::translate("AddImageToResources", "&Browse..."), dialog);
QObject::connect(browseButton, &QPushButton::clicked, dialog, [setDirectoryForComboBox, &directory]() {
const QString newDir = QFileDialog::getExistingDirectory(Core::ICore::dialogParent(),
QCoreApplication::translate("AddImageToResources", "Target Directory"),
directory);
if (!newDir.isEmpty())
setDirectoryForComboBox(newDir);
});
mainLayout->addWidget(new QLabel(QCoreApplication::translate("AddImageToResources", "In directory:")), 1, 0);
mainLayout->addWidget(directoryComboBox, 1, 0, 1, 3);
mainLayout->addWidget(browseButton, 1, 3, 1 , 1);
QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok
| QDialogButtonBox::Cancel);
mainLayout->addWidget(buttonBox, 3, 2, 1, 2);
QObject::connect(buttonBox, &QDialogButtonBox::accepted, dialog, [dialog](){
dialog->accept();
dialog->deleteLater();
});
QObject::connect(buttonBox, &QDialogButtonBox::rejected, dialog, [dialog, &directory](){
dialog->reject();
dialog->deleteLater();
directory = QString();
});
QObject::connect(dialog, &QDialog::accepted, [&directory, &result](){
result = directory;
});
dialog->exec();
return result;
}