C++ (Cpp) hostItem示例

示例#1

void PasswordsContentsWidget::populatePasswords()
{
	m_model->clear();
	m_model->setHorizontalHeaderLabels(QStringList({tr("Name"), tr("Value")}));

	const QStringList hosts(PasswordsManager::getHosts());

	for (int i = 0; i < hosts.count(); ++i)
	{
		const QUrl url(QStringLiteral("http://%1/").arg(hosts.at(i)));
		const QList<PasswordsManager::PasswordInformation> passwords(PasswordsManager::getPasswords(url));
		QStandardItem *hostItem(new QStandardItem(HistoryManager::getIcon(url), hosts.at(i)));
		hostItem->setData(hosts.at(i), HostRole);

		for (int j = 0; j < passwords.count(); ++j)
		{
			QStandardItem *setItem(new QStandardItem(tr("Set #%1").arg(j + 1)));
			setItem->setData(passwords.at(j).url, UrlRole);
			setItem->setData(((passwords.at(j).type == PasswordsManager::AuthPassword) ? QLatin1String("auth") : QLatin1String("form")), AuthTypeRole);

			for (int k = 0; k < passwords.at(j).fields.count(); ++k)
			{
				const bool isPassword(passwords.at(j).fields.at(k).type == PasswordsManager::PasswordField);
				QList<QStandardItem*> fieldItems({new QStandardItem(passwords.at(j).fields.at(k).name), new QStandardItem(isPassword ? QLatin1String("*****") : passwords.at(j).fields.at(k).value)});
				fieldItems[0]->setData((isPassword ? QLatin1String("password") : QLatin1String("text")), FieldTypeRole);

				setItem->appendRow(fieldItems);
			}

			hostItem->appendRow(QList<QStandardItem*>({setItem, new QStandardItem()}));
		}

		hostItem->setText(QStringLiteral("%1 (%2)").arg(hosts.at(i)).arg(hostItem->rowCount()));

		m_model->appendRow(hostItem);
	}

	m_model->sort(0);

	if (m_isLoading)
	{
		m_isLoading = false;

		emit loadingStateChanged(WindowsManager::FinishedLoadingState);

		connect(PasswordsManager::getInstance(), SIGNAL(passwordsModified()), this, SLOT(populatePasswords()));
	}
}

示例#2

文件： PasswordsContentsWidget.cpp 项目： OtterBrowser/otter-browser

void PasswordsContentsWidget::populatePasswords()
{
	m_model->clear();
	m_model->setHorizontalHeaderLabels({tr("Name"), tr("Value")});
	m_model->setHeaderData(0, Qt::Horizontal, 500, HeaderViewWidget::WidthRole);

	const QStringList hosts(PasswordsManager::getHosts());

	for (int i = 0; i < hosts.count(); ++i)
	{
		const QUrl url(QStringLiteral("http://%1/").arg(hosts.at(i)));
		const QVector<PasswordsManager::PasswordInformation> passwords(PasswordsManager::getPasswords(url));
		QStandardItem *hostItem(new QStandardItem(HistoryManager::getIcon(url), hosts.at(i)));
		hostItem->setData(hosts.at(i), HostRole);
		hostItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);

		for (int j = 0; j < passwords.count(); ++j)
		{
			QStandardItem *setItem(new QStandardItem(tr("Set #%1").arg(j + 1)));
			setItem->setData(passwords.at(j).url, UrlRole);
			setItem->setData(((passwords.at(j).type == PasswordsManager::AuthPassword) ? QLatin1String("auth") : QLatin1String("form")), AuthTypeRole);
			setItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);

			for (int k = 0; k < passwords.at(j).fields.count(); ++k)
			{
				QList<QStandardItem*> fieldItems({new QStandardItem(passwords.at(j).fields.at(k).name), new QStandardItem(passwords.at(j).fields.at(k).value)});
				fieldItems[0]->setData(passwords.at(j).fields.at(k).type, FieldTypeRole);
				fieldItems[0]->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemNeverHasChildren);
				fieldItems[1]->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemNeverHasChildren);

				setItem->appendRow(fieldItems);
			}

			hostItem->appendRow({setItem, new QStandardItem()});
		}

		hostItem->setText(QStringLiteral("%1 (%2)").arg(hosts.at(i)).arg(hostItem->rowCount()));

		m_model->appendRow(hostItem);

		for (int j = 0; j < hostItem->rowCount(); ++j)
		{
			const QStandardItem *setItem(hostItem->child(j));

			if (setItem)
			{
				m_ui->passwordsViewWidget->expand(setItem->index());
			}
		}
	}

	m_model->sort(0);

	if (m_isLoading)
	{
		m_isLoading = false;

		emit loadingStateChanged(WebWidget::FinishedLoadingState);

		connect(PasswordsManager::getInstance(), &PasswordsManager::passwordsModified, this, &PasswordsContentsWidget::populatePasswords);
		connect(m_ui->passwordsViewWidget->selectionModel(), &QItemSelectionModel::selectionChanged, [&]()
		{
			emit arbitraryActionsStateChanged({ActionsManager::DeleteAction});
		});
	}
}