/** LICENSE ******************************************************************** ** ** smolbote: yet another qute browser ** Copyright (C) 2017 Xian Nox ** ** This program is free software: you can redistribute it and/or modify ** it under the terms of the GNU General Public License as published by ** the Free Software Foundation, either version 3 of the License, or ** (at your option) any later version. ** ** This program is distributed in the hope that it will be useful, ** but WITHOUT ANY WARRANTY; without even the implied warranty of ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ** GNU General Public License for more details. ** ** You should have received a copy of the GNU General Public License ** along with this program. If not, see . ** ******************************************************************************/ #include "mainwindow.h" #include "ui_mainwindow.h" #include "settings.h" #include #include #include #include #include "browser.h" #include "forms/profiledialog.h" #include #include #include MainWindow::MainWindow(Browser *instance, QUrl defaultUrl, QWidget *parent) : QMainWindow(parent), downloadManager(new DownloadDialog(this)), ui(new Ui::MainWindow), navigationToolBar(new QToolBar(this)), tabToolBar(new QToolBar(this)), tabBar(new WebViewTabBar(this)), urlLineEdit(new QLineEdit(navigationToolBar)) { browserInstance = instance; Settings settings; // Load profile and connect its signals loadProfile(settings.value("defaults/profile").toString()); ui->setupUi(this); resize(settings.value("window/width", 800).toInt(), settings.value("window/height", 600).toInt()); // Browser menu QMenu *browserMenu = new QMenu(qApp->applicationName(), ui->menuBar); ui->menuBar->addMenu(browserMenu); browserMenu->addAction(tr("New Window"), this, SLOT(handleNewWindow()), QKeySequence(tr("Ctrl+N"))); browserMenu->addAction(tr("New Tab"), this, SLOT(createNewTab()), QKeySequence(tr("Ctrl+T"))); browserMenu->addSeparator(); browserMenu->addAction(tr("About"), this, SLOT(about()), QKeySequence(tr("F1"))); browserMenu->addAction(tr("About Qt"), qApp, SLOT(aboutQt())); browserMenu->addAction(tr("Quit"), qApp, SLOT(quit()), QKeySequence(tr("Ctrl+Q"))); // Tools menu QMenu *toolsMenu = new QMenu(tr("Tools"), ui->menuBar); ui->menuBar->addMenu(toolsMenu); toolsMenu->addAction(tr("Downloads"), downloadManager, SLOT(show())); // Profile menu QMenu *profileMenu = new QMenu(tr("Profile"), ui->menuBar); ui->menuBar->addMenu(profileMenu); profileMenu->addAction(tr("View profile"), this, SLOT(execProfileEditor())); profileMenu->addAction(tr("Load profile"), this, SLOT(loadProfileGUI())); //profileMenu->addAction(tr("Settings")); //profileMenu->addAction(tr("Cookies")); this->addToolBar(Qt::TopToolBarArea, navigationToolBar); this->addToolBarBreak(Qt::TopToolBarArea); this->addToolBar(Qt::TopToolBarArea, tabToolBar); navigationToolBar->addWidget(urlLineEdit); connect(urlLineEdit, SIGNAL(returnPressed()), this, SLOT(handleUrlChanged())); tabToolBar->addWidget(tabBar); connect(tabBar, SIGNAL(currentTabChanged(QWebEngineView*)), this, SLOT(handleTabChanged(QWebEngineView*))); if(!defaultUrl.isEmpty()) createNewTab(defaultUrl); else createNewTab(settings.value("defaults/url", QUrl("http://duckduckgo.com")).toUrl()); } MainWindow::~MainWindow() { delete ui; } void MainWindow::createNewTab(const QUrl &url) { tabBar->addTab(profile, url); } void MainWindow::closeEvent(QCloseEvent *event) { if(tabBar->count() > 1) { int ret = QMessageBox::warning(this, tr("Close window?"), tr("Close multiple tabs?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No); if(ret == QMessageBox::No) { event->ignore(); return; } } QMainWindow::closeEvent(event); } void MainWindow::about() { QMessageBox::about(this, tr("About"), tr("

smolbote

" "

yet another Qute browser

" "

Copyright (C) 2017 Xian Nox

" "

This program comes with ABSOLUTELY NO WARRANTY. " "This is free software, and you are welcome to redistribute it under the conditions set by the GNU GPLv3.

")); } void MainWindow::loadProfile(const QString &name) { if(profile) { profile->deleteLater(); } if(name.isEmpty()) { qDebug("Creating off-the-record profile"); profileName = tr("Off the record"); profile = new WebEngineProfile(this); } else { profileName = name; qDebug("Using profile: %s", qUtf8Printable(profileName)); profile = new WebEngineProfile(profileName, this); } AdBlockInterceptor *interceptor = new AdBlockInterceptor(this); profile->setRequestInterceptor(interceptor); connect(profile, SIGNAL(downloadRequested(QWebEngineDownloadItem*)), downloadManager, SLOT(addDownload(QWebEngineDownloadItem*))); } void MainWindow::loadProfileGUI() { bool ok; QString name = QInputDialog::getText(this, tr("Load Profile"), tr("Enter Profile name"), QLineEdit::Normal, QString(""), &ok); if(ok) { loadProfile(name); tabBar->setProfile(profile); } } void MainWindow::handleNewWindow(const QUrl &url) { browserInstance->addWindow(new MainWindow(browserInstance, url)); } void MainWindow::handleTabChanged(QWebEngineView *view) { centralWidget()->setParent(0); disconnect(centralWidget()); setCentralWidget(view); connect(view, SIGNAL(urlChanged(QUrl)), this, SLOT(handleUrlUpdated(QUrl))); connect(view, SIGNAL(titleChanged(QString)), this, SLOT(handleTitleUpdated(QString))); this->handleUrlUpdated(view->url()); this->handleTitleUpdated(view->title()); } void MainWindow::handleUrlChanged() { tabBar->currentView()->load(QUrl::fromUserInput(urlLineEdit->text())); } void MainWindow::handleUrlUpdated(const QUrl &url) { urlLineEdit->setText(url.toString()); } void MainWindow::handleTitleUpdated(const QString &title) { // For some reason, the long dash gets garbled if read from the settings //setWindowTitle(title + settings.value("window/title").toString()); setWindowTitle(title + tr(" — smolbote")); } void MainWindow::execProfileEditor() { ProfileDialog *dialog = new ProfileDialog(profile, this); dialog->exec(); }