Mercurial > trustbridge
view ui/administratorwindow.cpp @ 1381:c34f8c80cf7e
(Auto) Update translations
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Thu, 15 Jan 2015 15:28:52 +0100 |
parents | b6fb5d347023 |
children |
line wrap: on
line source
/* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik * Software engineering by Intevation GmbH * * This file is Free Software under the GNU GPL (v>=2) * and comes with ABSOLUTELY NO WARRANTY! * See LICENSE.txt for details. */ #include "administratorwindow.h" #include <QDebug> #include <QMessageBox> #include <QAction> #include <QMenu> #include <QApplication> #include <QHBoxLayout> #include <QVBoxLayout> #include <QGroupBox> #include <QSplitter> #include <QLabel> #include <QImage> #include <QCheckBox> #include <QHeaderView> #include <QFileDialog> #include <QStandardPaths> #include <QSortFilterProxyModel> #include <QDesktopServices> #include <QFileInfo> #include "certificatetabledelegate.h" #include "createinstallerdialog.h" #include "createcertlistdialog.h" #include "certificatediffdialog.h" #include "aboutdialog.h" #include "util.h" #define HELP_PATH "/doc/index.html" AdministratorWindow::AdministratorWindow() { setWindowTitle(tr("TrustBridge Administration")); createActions(); createMenuBar(); createContent(); loadCurrentCertificates(); resize(1190, 500); } void AdministratorWindow::loadCurrentCertificates() { QString path = QStandardPaths::locate( QStandardPaths::DataLocation, QString("current_certificates.txt")); certificateModel->removeAll(); mCertList.readList(path.toLocal8Bit()); loadCertificateTable(); } void AdministratorWindow::createActions() { } void AdministratorWindow::createMenuBar() { menuBar = new QMenuBar(this); QMenu *menu = new QMenu(tr("Menu"), menuBar); menuBar->addMenu(menu); QAction *createInstaller = menu->addAction(tr("Create installer ...")); QAction *about = menu->addAction(tr("About TrustBridge")); QAction *help = menu->addAction(tr("Help")); help->setIcon(QIcon(":/img/show-help_16.png")); menu->addSeparator(); QAction *quit = menu->addAction(tr("Quit")); connect(createInstaller, SIGNAL(triggered()), this, SLOT(createInstaller())); connect(about, SIGNAL(triggered()), this, SLOT(showAbout())); connect(help, SIGNAL(triggered()), this, SLOT(showHelp())); connect(quit, SIGNAL(triggered()), qApp, SLOT(quit())); setMenuBar(menuBar); } void AdministratorWindow::createContent() { // Create a central widget containing the main layout. QWidget *base = new QWidget; // Layouts and Container QVBoxLayout *mainLayout = new QVBoxLayout; QVBoxLayout *certLayout = new QVBoxLayout; QHBoxLayout *headerLayout = new QHBoxLayout; QVBoxLayout *headerTextLayout = new QVBoxLayout; QHBoxLayout *bottomLayout = new QHBoxLayout; // The certificate list QGroupBox *certBox = new QGroupBox( tr("All managed root certificates of the certificate list: ")); certificateView = new QTableView; certificateModel = new CertificateTabelModel(); mFilterModel = new QSortFilterProxyModel(this); mFilterModel->setSourceModel(certificateModel); CertificateTableDelegate *delegate = new CertificateTableDelegate(certificateView); certificateView->setModel(mFilterModel); certificateView->setItemDelegate(delegate); certificateView->horizontalHeader()->setStretchLastSection(true); certificateView->resizeColumnsToContents(); certificateView->setColumnWidth(0, 60); certificateView->setSelectionBehavior(QAbstractItemView::SelectRows); certificateView->setSelectionMode(QAbstractItemView::SingleSelection); connect(certificateView, SIGNAL(clicked(const QModelIndex&)), this, SLOT(clickedCertificate(const QModelIndex&))); certificateView->verticalHeader()->setVisible(false); certificateView->setSortingEnabled(true); certLayout->addWidget(certificateView); certBox->setLayout(certLayout); // The header (icon, about text) QImage *logoImage = new QImage(":/img/logo.png"); QLabel *logo = new QLabel; logo->setBackgroundRole(QPalette::Base); logo->setPixmap(QPixmap::fromImage(*logoImage)); QLabel *title = new QLabel("<h2>" + tr("TrustBridge Administration") + "</h2>"); QLabel *subTitle = new QLabel( tr("Management application of the BSI certificate installer")); headerTextLayout->addWidget(title); headerTextLayout->addWidget(subTitle); headerLayout->addWidget(logo); headerLayout->addLayout(headerTextLayout); headerLayout->setStretch(0, 0); headerLayout->setStretch(1, 10); // The buttons. bottomLayout->setAlignment(Qt::AlignBottom); saveButton = new QPushButton(QIcon(":/img/document-save.png"), " " + tr("Create list")); connect(saveButton, SIGNAL(clicked()), this, SLOT(saveCertificateFile())); loadButton = new QPushButton(QIcon(":/img/document-open.png"), " " + tr("Load list")); connect(loadButton, SIGNAL(clicked()), this, SLOT(loadCertificateFile())); addButton = new QPushButton(QIcon(":/img/document-new.png"), " " + tr("Add certificate")); connect(addButton, SIGNAL(clicked()), this, SLOT(addCertificates())); removeButton = new QPushButton(QIcon(":/img/document-close.png"), " " + tr("Remove certificate")); removeButton->setEnabled(false); connect(removeButton, SIGNAL(clicked()), this, SLOT(removeCertificates())); bottomLayout->addWidget(saveButton); bottomLayout->addWidget(loadButton); bottomLayout->addWidget(addButton); bottomLayout->addWidget(removeButton); bottomLayout->insertStretch(4, 10); mainLayout->addLayout(headerLayout); mainLayout->addWidget(certBox); mainLayout->addLayout(bottomLayout); // QMainWindow allready has a layout. All child layouts and widgets are // managed in the central widget. base->setLayout(mainLayout); setCentralWidget(base); } void AdministratorWindow::loadCertificateFile() { QString lastCertFile = mSettings.value("LastCertList", QDir::homePath()).toString(); QString certFile = QFileDialog::getOpenFileName( this, tr("Select certificate list file"), lastCertFile, "*.txt"); if (certFile.isNull()) { return; } mCertList.readList(certFile.toLocal8Bit().constData()); if (!mCertList.isValid()) { QMessageBox::warning(this, tr("Error!"), tr("Failed to load the certificate list.")); } else { certificateModel->removeAll(); loadCertificateTable(); mSettings.setValue("LastCertList", certFile); } } void AdministratorWindow::saveCertificateFile() { CertificateDiffDialog *diffDialog = new CertificateDiffDialog(this); int ret = diffDialog->exec(); if (ret == QDialog::Accepted) { CreateCertListDialog *dialog = new CreateCertListDialog(this); dialog->show(); connect (dialog, SIGNAL(creationSuccessful()), this, SLOT(loadCurrentCertificates())); } } void AdministratorWindow::addCertificates() { QStringList certFiles = QFileDialog::getOpenFileNames( this, tr("Select certificate"), mSettings.value("LastCertAddDir", QDir::homePath()).toString(), "*.pem *.der *.crt *.cer"); for (int i = 0; i < certFiles.size(); i++) { QString certFile = certFiles.at(i); QList<Certificate> certs = Certificate::fromFileName(certFile); addToCertificateTable(certs); QDir certDir (certFile); mSettings.setValue("LastCertAddDir", certDir.absolutePath()); } certificateView->resizeColumnsToContents(); certificateView->setColumnWidth(0, 60); } void AdministratorWindow::removeCertificates() { QModelIndexList list = certificateView->selectionModel()->selectedRows(); foreach (QModelIndex idx, list) { QModelIndex realidx = mFilterModel->mapToSource(idx); if (!idx.data(Qt::UserRole).toBool()) { certificateModel->removeRow(realidx.row(), realidx.parent()); } else { qDebug() << "Tried to remove old certificate at idx: " << realidx.row();; } } } void AdministratorWindow::loadCertificateTable() { foreach(const Certificate &cert, mCertList.getCertificates()) { certificateModel->addCertificate(cert, true); } certificateView->resizeColumnsToContents(); certificateView->setColumnWidth(0, 60); } void AdministratorWindow::addToCertificateTable(const QList<Certificate> &certs) { foreach(const Certificate &cert, certs) { certificateModel->addCertificate(cert, false); } } void AdministratorWindow::showAbout() { AboutDialog *dialog = new AboutDialog(this); dialog->show(); } void AdministratorWindow::createInstaller() { qDebug() << "create Installer"; CreateInstallerDialog *dialog = new CreateInstallerDialog(this); dialog->show(); } void AdministratorWindow::clickedCertificate(const QModelIndex &index) { QModelIndexList list = certificateView->selectionModel()->selectedRows(); bool all_are_removable = true; foreach (QModelIndex idx, list) { if (idx.data(Qt::UserRole).toBool()) { all_are_removable = false; break; } } removeButton->setEnabled(all_are_removable); } void AdministratorWindow::logChanges(const QString ¤tCerts, const QString& keyFingerprint) { QDir logDir(QStandardPaths::writableLocation(QStandardPaths::DataLocation)); QString logFilePath = logDir.filePath("log.txt"); QFile logFile(logFilePath); if (!logFile.open(QIODevice::Append)) { QMessageBox::warning(this, tr("Error!"), tr("Failed to open log file: ") + logFilePath + tr(" Changes are not logged!")); qDebug() << "Failed to open log file: " << logFilePath; return; } CertificateList newCertList; newCertList.readList(currentCerts.toLocal8Bit()); QByteArray entries = createLogEntries(newCertList, keyFingerprint); if(logFile.write(entries) != entries.size()) { QMessageBox::warning(this, tr("Error!"), tr("Failed to write log file: ") + logFilePath + tr(" Changes are not logged!")); return; } logFile.close(); } QByteArray AdministratorWindow::createLogEntries(const CertificateList &list, const QString& keyFingerprint) { QByteArray entries; QByteArray removeListEntries; QDateTime currentDate = QDateTime::currentDateTime(); QDateTime newListDate = list.date(); QDateTime listDate = mCertList.date(); entries.append("##### " + currentDate.toString("yyyy-MM-dd hh:mm") + tr(" new certificatelist ") + newListDate.toString(Qt::ISODate) + tr(" based on list from ") + listDate.toString(Qt::ISODate) + "#####\r\n"); entries.append(tr("signing certificate:") + "\r\n"); entries.append(keyFingerprint); entries.append(QString::fromLatin1("\r\n") + tr("new certificates:") +"\r\n"); foreach (const Certificate& cert, list.getCertificates()) { if (!mCertList.getCertificates().contains(cert)) { QString certEntry(cert.subjectCN() + ": " + cert.base64Line() + "\r\n"); if (cert.isInstallCert()) { entries.append(certEntry); } else { removeListEntries.append(certEntry); } } } entries.append(tr("certificates marked to remove:") + "\r\n"); entries.append(removeListEntries); entries.append("\r\n"); return entries; } QList<Certificate> AdministratorWindow::currentChanges() { QList<Certificate> changed; foreach(const Certificate& cert, certificates()) { if (!mCertList.getCertificates().contains(cert)) { changed.append(cert); } } return changed; } void AdministratorWindow::showHelp() { char *inst_dir = get_install_dir(); if (!inst_dir) { qDebug() << "Failed to find install dir"; return; } QString helpPath = QString::fromUtf8(inst_dir); helpPath += HELP_PATH; QFileInfo fiHelp(helpPath); qDebug() << "Opening help: " << fiHelp.absoluteFilePath(); if (!fiHelp.exists()) { QMessageBox::warning(this, tr("Error!"), tr ("Failed to find the manual")); return; } #ifdef Q_OS_WIN QDesktopServices::openUrl(QUrl("file:///" + fiHelp.absoluteFilePath())); #else QDesktopServices::openUrl(QUrl(fiHelp.absoluteFilePath())); #endif free (inst_dir); return; }