SBI_NetworkIconDialog::SBI_NetworkIconDialog(QWidget* parent)
: QDialog(parent)
, ui(new Ui::SBI_NetworkIconDialog)
{
setAttribute(Qt::WA_DeleteOnClose);
ui->setupUi(this);
ui->addButton->setIcon(QIcon::fromTheme("document-new", QIcon(":sbi/data/add.png")));
ui->removeButton->setIcon(QIcon::fromTheme("edit-delete", QIcon(":sbi/data/remove.png")));
const QHash<QString, SBI_NetworkProxy*> &proxies = SBINetManager->proxies();
QHashIterator<QString, SBI_NetworkProxy*> it(proxies);
while (it.hasNext()) {
it.next();
ui->comboBox->addItem(it.key());
}
updateWidgets();
showProxy(ui->comboBox->currentText());
connect(ui->addButton, SIGNAL(clicked()), this, SLOT(addProxy()));
connect(ui->removeButton, SIGNAL(clicked()), this, SLOT(removeProxy()));
connect(ui->comboBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(showProxy(QString)));
connect(ui->proxyButtonBox, SIGNAL(accepted()), this, SLOT(saveProxy()));
connect(ui->closeButton, SIGNAL(clicked(QAbstractButton*)), this, SLOT(close()));
}
void ProxyEditWindow::saveProxyButtonClicked()
{
QModelIndexList selection = ProxyView->selectionModel()->selectedIndexes();
if (1 != selection.size())
return;
saveProxy(selection.at(0).data(NetworkProxyRole).value<NetworkProxy>());
}
bool ProxyEditWindow::canChangeProxy(const QItemSelection &selection)
{
if (selection.size() == 0)
return true;
if (selection.size() != 1)
return false;
QModelIndex selectedItem = selection.at(0).topLeft();
NetworkProxy proxy = selectedItem.data(NetworkProxyRole).value<NetworkProxy>();
if (ForceProxyChange)
return true;
ConfigurationValueState currenState = state(proxy);
if (StateNotChanged == currenState)
return true;
if (StateChangedDataValid == currenState)
{
QMessageBox::StandardButton result = QMessageBox::question(this, tr("Proxy"),
tr("You have unsaved changes in current proxy.<br />Do you want to save them?"),
QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel, QMessageBox::Yes);
switch (result)
{
case QMessageBox::Yes:
saveProxy(proxy);
return true;
case QMessageBox::No:
return true;
default:
return false;
}
}
if (StateChangedDataInvalid == currenState)
{
QMessageBox::StandardButton result = QMessageBox::question(this, tr("Proxy"),
tr("You have unsaved changes in current proxy.<br />This data is invalid, so you will loose all changes.<br />Do you want to go back to edit them?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes);
switch (result)
{
case QMessageBox::No:
return true;
default:
return false;
}
}
return true;
}
