/*
- * Copyright 2022-2023 Soren Stoutner <soren@stoutner.com>.
+ * Copyright 2022-2024 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser PC <https://www.stoutner.com/privacy-browser-pc>.
*
*/
// Application headers.
+#include "DevToolsWebEngineView.h"
#include "TabWidget.h"
#include "Settings.h"
#include "ui_AddTabWidget.h"
+#include "ui_Tab.h"
#include "ui_TabWidget.h"
#include "databases/CookiesDatabase.h"
#include "dialogs/SaveDialog.h"
// Manually delete each WebEngine page.
for (int i = 0; i < numberOfTabs; ++i)
{
- // Get the privacy WebEngine view.
- PrivacyWebEngineView *privacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView *>(qTabWidgetPointer->widget(i));
+ // Get the tab splitter widget.
+ QWidget *tabSplitterWidgetPointer = qTabWidgetPointer->widget(i);
- // Deletion the WebEngine page to prevent the following error: `Release of profile requested but WebEnginePage still not deleted. Expect troubles !`
+ // Get the WebEngine views.
+ PrivacyWebEngineView *privacyWebEngineViewPointer = tabSplitterWidgetPointer->findChild<PrivacyWebEngineView *>();
+ DevToolsWebEngineView *devToolsWebEngineViewPointer = tabSplitterWidgetPointer->findChild<DevToolsWebEngineView *>();
+
+ // Deletion the WebEngine pages to prevent the following error: `Release of profile requested but WebEnginePage still not deleted. Expect troubles !`
delete privacyWebEngineViewPointer->page();
+ delete devToolsWebEngineViewPointer->page();
}
}
qTabWidgetPointer->currentWidget()->setFocus();
}
-PrivacyWebEngineView* TabWidget::addTab(const bool removeUrlLineEditFocus, const bool backgroundTab, const QString urlString)
+PrivacyWebEngineView* TabWidget::addTab(const bool removeUrlLineEditFocus, const bool adjacent, const bool backgroundTab, const QString urlString)
{
- // Create a privacy WebEngine view.
+ // Create a splitter widget.
+ QSplitter *splitterPointer = new QSplitter();
+
+ // Set the splitter to be vertical.
+ splitterPointer->setOrientation(Qt::Vertical);
+
+ // Set the splitter handle size.
+ splitterPointer->setHandleWidth(5);
+
+ // Create the WebEngines.
PrivacyWebEngineView *privacyWebEngineViewPointer = new PrivacyWebEngineView();
+ DevToolsWebEngineView *devToolsWebEngineViewPointer = new DevToolsWebEngineView();
+
+ // Add the WebEngines to the splitter.
+ splitterPointer->addWidget(privacyWebEngineViewPointer);
+ splitterPointer->addWidget(devToolsWebEngineViewPointer);
+
+ // Initialize the new tab index.
+ int newTabIndex = 0;
// Add a new tab.
- int newTabIndex = qTabWidgetPointer->addTab(privacyWebEngineViewPointer, i18nc("New tab label.", "New Tab"));
+ if (adjacent) // Add the new tab adjacent to the current tab.
+ newTabIndex = qTabWidgetPointer->insertTab((qTabWidgetPointer->currentIndex() + 1), splitterPointer, i18nc("New tab label.", "New Tab"));
+ else // Add the new tab at the end of the list.
+ newTabIndex = qTabWidgetPointer->addTab(splitterPointer, i18nc("New tab label.", "New Tab"));
// Set the default tab icon.
qTabWidgetPointer->setTabIcon(newTabIndex, defaultFavoriteIcon);
- // Get handles for the WebEngine page and profile.
+ // Get handles for the WebEngine components.
QWebEnginePage *webEnginePagePointer = privacyWebEngineViewPointer->page();
QWebEngineProfile *webEngineProfilePointer = webEnginePagePointer->profile();
-
- // Get handles for the web engine elements.
QWebEngineCookieStore *webEngineCookieStorePointer = webEngineProfilePointer->cookieStore();
QWebEngineSettings *webEngineSettingsPointer = webEnginePagePointer->settings();
+ // Set the development tools WebEngine. This must be done here to preserve the bottom half of the window as the initial development tools size.
+ webEnginePagePointer->setDevToolsPage(devToolsWebEngineViewPointer->page());
+
+ // Initially hide the development tools WebEngine.
+ devToolsWebEngineViewPointer->setVisible(false);
+
+ // Initially disable the development tools WebEngine.
+ webEnginePagePointer->setDevToolsPage(nullptr);
+
+ // Disable JavaScript on the development tools WebEngine to prevent error messages from being written to the console.
+ devToolsWebEngineViewPointer->settings()->setAttribute(QWebEngineSettings::JavascriptEnabled, false);
+
// Update the URL line edit when the URL changes.
connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::urlChanged, [this, privacyWebEngineViewPointer] (const QUrl &newUrl)
{
});
// Update the title when it changes.
- connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::titleChanged, [this, privacyWebEngineViewPointer] (const QString &title)
+ connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::titleChanged, [this, splitterPointer] (const QString &title)
{
// Get the index for this tab.
- int tabIndex = qTabWidgetPointer->indexOf(privacyWebEngineViewPointer);
+ int tabIndex = qTabWidgetPointer->indexOf(splitterPointer);
// Update the title for this tab.
qTabWidgetPointer->setTabText(tabIndex, title);
});
// Connect the loading favorite icon movie to the tab icon.
- connect(loadingFavoriteIconMoviePointer, &QMovie::frameChanged, [this, privacyWebEngineViewPointer]
+ connect(loadingFavoriteIconMoviePointer, &QMovie::frameChanged, [this, splitterPointer, privacyWebEngineViewPointer]
{
// Get the index for this tab.
- int tabIndex = qTabWidgetPointer->indexOf(privacyWebEngineViewPointer);
+ int tabIndex = qTabWidgetPointer->indexOf(splitterPointer);
// Display the loading favorite icon if this tab is loading.
if (privacyWebEngineViewPointer->isLoading)
});
// Update the icon when it changes.
- connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::iconChanged, [this, privacyWebEngineViewPointer] (const QIcon &newFavoriteIcon)
+ connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::iconChanged, [this, splitterPointer, privacyWebEngineViewPointer] (const QIcon &newFavoriteIcon)
{
// Store the favorite icon in the privacy web engine view.
if (newFavoriteIcon.isNull())
privacyWebEngineViewPointer->favoriteIcon = newFavoriteIcon;
// Get the index for this tab.
- int tabIndex = qTabWidgetPointer->indexOf(privacyWebEngineViewPointer);
+ int tabIndex = qTabWidgetPointer->indexOf(splitterPointer);
// Update the icon for this tab.
if (newFavoriteIcon.isNull())
});
// Update the progress bar when a load finishes.
- connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::loadFinished, [this, privacyWebEngineViewPointer] ()
+ connect(privacyWebEngineViewPointer, &PrivacyWebEngineView::loadFinished, [this, splitterPointer, privacyWebEngineViewPointer] ()
{
// Set the privacy web engine view to be not loading.
privacyWebEngineViewPointer->isLoading = false;
emit hideProgressBar();
// Get the index for this tab.
- int tabIndex = qTabWidgetPointer->indexOf(privacyWebEngineViewPointer);
+ int tabIndex = qTabWidgetPointer->indexOf(splitterPointer);
// Display the current favorite icon
qTabWidgetPointer->setTabIcon(tabIndex, privacyWebEngineViewPointer->favoriteIcon);
for (int i = 0; i < numberOfTabs; i++)
{
// Get the privacy WebEngine view for the tab.
- PrivacyWebEngineView *privacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView*>(qTabWidgetPointer->widget(i));
+ PrivacyWebEngineView *privacyWebEngineViewPointer = qTabWidgetPointer->widget(i)->findChild<PrivacyWebEngineView *>();
// Check to see if it is currently loading. If at least one tab is loading, this flag will end up being marked `false` when the for loop has finished.
if (privacyWebEngineViewPointer->isLoading)
// Apply the spatial navigation settings to each WebEngine.
for (int i = 0; i < numberOfTabs; ++i) {
// Get the WebEngine view pointer.
- PrivacyWebEngineView *privacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView *>(qTabWidgetPointer->widget(i));
+ PrivacyWebEngineView *privacyWebEngineViewPointer = qTabWidgetPointer->widget(i)->findChild<PrivacyWebEngineView *>();
// Apply the spatial navigation settings to each page.
privacyWebEngineViewPointer->page()->settings()->setAttribute(QWebEngineSettings::SpatialNavigationEnabled, Settings::spatialNavigation());
// Apply the domain settings to each WebEngine.
for (int i = 0; i < numberOfTabs; ++i) {
// Get the WebEngine view pointer.
- PrivacyWebEngineView *privacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView *>(qTabWidgetPointer->widget(i));
+ PrivacyWebEngineView *privacyWebEngineViewPointer = qTabWidgetPointer->widget(i)->findChild<PrivacyWebEngineView *>();
// Apply the spatial navigation settings to each page.
privacyWebEngineViewPointer->applyDomainSettings(privacyWebEngineViewPointer->url().host(), true);
currentPrivacyWebEngineViewPointer->reload();
}
-void TabWidget::applyOnTheFlyZoomFactor(const double &zoomFactor) const
+void TabWidget::applyOnTheFlyZoomFactor(const double zoomFactorDouble) const
{
// Set the zoom factor.
- currentPrivacyWebEngineViewPointer->setZoomFactor(zoomFactor);
+ currentPrivacyWebEngineViewPointer->setZoomFactor(zoomFactorDouble);
}
void TabWidget::applySpellCheckLanguages() const
for (int i = 0; i < numberOfTabs; ++i)
{
// Get the WebEngine view pointer.
- PrivacyWebEngineView *privacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView *>(qTabWidgetPointer->widget(i));
+ PrivacyWebEngineView *privacyWebEngineViewPointer = qTabWidgetPointer->widget(i)->findChild<PrivacyWebEngineView *>();
// Get the WebEngine page pointer.
QWebEnginePage *webEnginePagePointer = privacyWebEngineViewPointer->page();
void TabWidget::deleteTab(const int tabIndex)
{
- // Get the privacy WebEngine view.
- PrivacyWebEngineView *privacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView *>(qTabWidgetPointer->widget(tabIndex));
+ // Get the tab splitter widget.
+ QWidget *tabSplitterWidgetPointer = qTabWidgetPointer->widget(tabIndex);
+
+ // Get the WebEngine views.
+ PrivacyWebEngineView *privacyWebEngineViewPointer = tabSplitterWidgetPointer->findChild<PrivacyWebEngineView *>();
+ DevToolsWebEngineView *devToolsWebEngineViewPointer = tabSplitterWidgetPointer->findChild<DevToolsWebEngineView *>();
// Process the tab delete according to the number of tabs.
if (qTabWidgetPointer->count() > 1) // There is more than one tab.
{
- // Delete the tab.
+ // Remove the tab.
qTabWidgetPointer->removeTab(tabIndex);
- // Delete the WebEngine page to prevent the following error: `Release of profile requested but WebEnginePage still not deleted. Expect troubles !`
+ // Delete the WebEngine pages to prevent the following error: `Release of profile requested but WebEnginePage still not deleted. Expect troubles !`
delete privacyWebEngineViewPointer->page();
+ delete devToolsWebEngineViewPointer->page();
- // Delete the privacy WebEngine view.
+ // Delete the WebEngine views.
delete privacyWebEngineViewPointer;
+ delete devToolsWebEngineViewPointer;
+
+ // Delete the tab splitter widget.
+ delete tabSplitterWidgetPointer;
}
else // There is only one tab.
{
return currentPrivacyWebEngineViewPointer->url().toString();
}
+QString TabWidget::getCurrentUserAgent() const
+{
+ // Return the current WebEngine user agent.
+ return currentWebEngineProfilePointer->httpUserAgent();
+}
+
QString& TabWidget::getDomainSettingsName() const
{
// Return the domain settings name.
void TabWidget::refresh() const
{
+ // Reset the HTTP authentication dialog counter.
+ currentPrivacyWebEngineViewPointer->httpAuthenticationDialogsDisplayed = 0;
+
// Reload the website.
currentPrivacyWebEngineViewPointer->reload();
}
void TabWidget::saveArchive()
{
// Get the suggested file name.
- QString suggestedFileName = currentPrivacyWebEngineViewPointer->url().host() + ".mht";
+ QString suggestedFileName = currentPrivacyWebEngineViewPointer->title() + ".mht";
// Get the download directory.
- QString downloadDirectory = Settings::downloadLocation();
+ QString downloadDirectory = Settings::downloadDirectory();
// Resolve the system download directory if specified.
if (downloadDirectory == QLatin1String("System Download Directory"))
// Save the webpage as an archive if the file save path is populated.
if (!saveFilePath.isEmpty())
{
+ // Update the download directory if specified.
+ if (Settings::autoUpateDownloadDirectory())
+ updateDownloadDirectory(saveFilePath);
+
// Set the saving archive flag. Otherwise, a second download tries to run.
savingArchive = true;
if (!isRunningKde || currentPrivacyWebEngineViewPointer->localStorageEnabled) // KDE is not running or local storage (cookies) is enabled. Use WebEngine's downloader.
{
// Instantiate the save dialog.
- SaveDialog *saveDialogPointer = new SaveDialog(downloadUrl, mimeTypeString, totalBytes);
+ SaveDialog *saveDialogPointer = new SaveDialog(this, downloadUrl, mimeTypeString, totalBytes);
// Display the save dialog.
int saveDialogResult = saveDialogPointer->exec();
if (saveDialogResult == QDialog::Accepted) // Save was selected.
{
// Get the download directory.
- QString downloadDirectory = Settings::downloadLocation();
+ QString downloadDirectory = Settings::downloadDirectory();
// Resolve the system download directory if specified.
if (downloadDirectory == QLatin1String("System Download Directory"))
// Process the save file path.
if (!saveFilePath.isEmpty()) // The file save path is populated.
{
+ // Update the download directory if specified.
+ if (Settings::autoUpateDownloadDirectory())
+ updateDownloadDirectory(saveFilePath);
+
// Create a save file path file info.
QFileInfo saveFilePathFileInfo = QFileInfo(saveFilePath);
// This must use the show command to launch a separate dialog which cancels WebEngine's automatic background download of the file to a temporary location.
{
// Instantiate the save dialog. `true` instructs it to use the native downloader
- SaveDialog *saveDialogPointer = new SaveDialog(downloadUrl, mimeTypeString, totalBytes, suggestedFileName, true);
+ SaveDialog *saveDialogPointer = new SaveDialog(this, downloadUrl, mimeTypeString, totalBytes, suggestedFileName, true);
// Connect the save button.
connect(saveDialogPointer, SIGNAL(useNativeKdeDownloader(QUrl &, QString &)), this, SLOT(useNativeKdeDownloader(QUrl &, QString &)));
savingArchive = false;
}
+void TabWidget::stop() const
+{
+ // Stop the loading of the current privacy WebEngine.
+ currentPrivacyWebEngineViewPointer->stop();
+}
+
+void TabWidget::toggleDeveloperTools(const bool enabled) const
+{
+ // Get a handle for the current developer tools WebEngine.
+ DevToolsWebEngineView *devToolsWebEngineViewPointer = qTabWidgetPointer->currentWidget()->findChild<DevToolsWebEngineView *>();
+
+ if (enabled)
+ {
+ // Set the zoom factor on the development tools WebEngine.
+ devToolsWebEngineViewPointer->setZoomFactor(currentWebEnginePagePointer->zoomFactor());
+
+ // Enable the development tools.
+ currentWebEnginePagePointer->setDevToolsPage(devToolsWebEngineViewPointer->page());
+
+ // Enable JavaScript on the development tools WebEngine.
+ devToolsWebEngineViewPointer->settings()->setAttribute(QWebEngineSettings::JavascriptEnabled, true);
+
+ // Display the developer tools.
+ devToolsWebEngineViewPointer->setVisible(true);
+ }
+ else
+ {
+ // Disable JavaScript on the development tools WebEngine to prevent error messages from being written to the console.
+ devToolsWebEngineViewPointer->settings()->setAttribute(QWebEngineSettings::JavascriptEnabled, false);
+
+ // Disable the development tools.
+ currentWebEnginePagePointer->setDevToolsPage(nullptr);
+
+ // Hide the developer tools.
+ devToolsWebEngineViewPointer->setVisible(false);
+ }
+}
+
void TabWidget::toggleDomStorage() const
{
// Toggle DOM storage.
currentPrivacyWebEngineViewPointer->reload();
}
+void TabWidget::updateDownloadDirectory(QString newDownloadDirectory) const
+{
+ // Remove the file name from the save file path.
+ newDownloadDirectory.truncate(newDownloadDirectory.lastIndexOf(QLatin1Char('/')));
+
+ // Update the download location.
+ Settings::setDownloadDirectory(newDownloadDirectory);
+
+ // Get a handle for the KConfig skeleton.
+ KConfigSkeleton *kConfigSkeletonPointer = Settings::self();
+
+ // Write the settings to disk.
+ kConfigSkeletonPointer->save();
+}
+
void TabWidget::updateUiFromWebEngineView(const PrivacyWebEngineView *privacyWebEngineViewPointer) const
{
// Only update the UI if the signal was emitted from the current privacy WebEngine.
void TabWidget::updateUiWithTabSettings()
{
// Update the current WebEngine pointers.
- currentPrivacyWebEngineViewPointer = qobject_cast<PrivacyWebEngineView *>(qTabWidgetPointer->currentWidget());
+ currentPrivacyWebEngineViewPointer = qTabWidgetPointer->currentWidget()->findChild<PrivacyWebEngineView *>();
currentWebEngineSettingsPointer = currentPrivacyWebEngineViewPointer->settings();
currentWebEnginePagePointer = currentPrivacyWebEngineViewPointer->page();
currentWebEngineProfilePointer = currentWebEnginePagePointer->profile();
// Clear the URL line edit focus.
emit clearUrlLineEditFocus();
+ // Get a handle for the development tools WebEngine view.
+ DevToolsWebEngineView *devToolsWebEngineViewPointer = qTabWidgetPointer->currentWidget()->findChild<DevToolsWebEngineView *>();
+
// Update the actions.
emit updateDefaultZoomFactor(currentPrivacyWebEngineViewPointer->defaultZoomFactor);
emit updateBackAction(currentWebEngineHistoryPointer->canGoBack());
emit updateCookiesAction(currentPrivacyWebEngineViewPointer->cookieListPointer->size());
+ emit updateDeveloperToolsAction(devToolsWebEngineViewPointer->isVisible());
emit updateDomStorageAction(currentWebEngineSettingsPointer->testAttribute(QWebEngineSettings::LocalStorageEnabled));
emit updateForwardAction(currentWebEngineHistoryPointer->canGoForward());
emit updateJavaScriptAction(currentWebEngineSettingsPointer->testAttribute(QWebEngineSettings::JavascriptEnabled));
void TabWidget::useNativeKdeDownloader(QUrl &downloadUrl, QString &suggestedFileName)
{
// Get the download directory.
- QString downloadDirectory = Settings::downloadLocation();
+ QString downloadDirectory = Settings::downloadDirectory();
// Resolve the system download directory if specified.
if (downloadDirectory == QLatin1String("System Download Directory"))
saveFileDialogPointer->setWindowModality(Qt::WindowModal);
// Process the saving of the file. The save file dialog pointer must be captured directly instead of by reference or nasty crashes occur.
- auto saveFile = [saveFileDialogPointer, downloadUrl] ()
+ auto saveFile = [saveFileDialogPointer, downloadUrl, this] ()
{
// Get the save location. The dialog box should only allow the selecting of one file location.
QUrl saveLocation = saveFileDialogPointer->selectedUrls().value(0);
+ // Update the download directory if specified.
+ if (Settings::autoUpateDownloadDirectory())
+ updateDownloadDirectory(saveLocation.toLocalFile());
+
// Create a file copy job. `-1` creates the file with default permissions.
KIO::FileCopyJob *fileCopyJobPointer = KIO::file_copy(downloadUrl, saveLocation, -1, KIO::Overwrite);
projects / PrivacyBrowserPC.git / blobdiff