X-Git-Url: https://gitweb.stoutner.com/?p=PrivacyBrowserPC.git;a=blobdiff_plain;f=src%2Fviews%2FBrowserView.cpp;h=2e29ea0caf9fd515690e9205f498cdd621659c20;hp=21e1493aaa63c7482314936ac664e85f889d8825;hb=2e5db0d355267f5823610100947970af12ca6342;hpb=9514cabb5648123b68264e595e9ffef6261bd215

diff --git a/src/views/BrowserView.cpp b/src/views/BrowserView.cpp
index 21e1493..2e29ea0 100644
--- a/src/views/BrowserView.cpp
+++ b/src/views/BrowserView.cpp
@@ -32,6 +32,9 @@
 #include <QAction>
 #include <QWebEngineProfile>
 
+// Initialize the public static variables.
+QString BrowserView::webEngineDefaultUserAgent = QStringLiteral("");
+
 BrowserView::BrowserView(QWidget *parent) : QWidget(parent)
 {
     // Instantiate the browser view UI.
@@ -43,12 +46,22 @@ BrowserView::BrowserView(QWidget *parent) : QWidget(parent)
     // Get handles for the views.
     webEngineViewPointer = browserViewUi.webEngineView;
 
+    // Create an off-the-record profile (the default when no profile name is specified).
+    webEngineProfilePointer = new QWebEngineProfile(QStringLiteral(""));
+
+    // Create a WebEngine page.
+    QWebEnginePage *webEnginePagePointer = new QWebEnginePage(webEngineProfilePointer);
+
+    // Set the WebEngine page.
+    webEngineViewPointer->setPage(webEnginePagePointer);
+
     // Get handles for the aspects of the WebEngine.
-    QWebEnginePage *webEnginePagePointer = webEngineViewPointer->page();
     webEngineHistoryPointer = webEnginePagePointer->history();
-    webEngineProfilePointer = webEnginePagePointer->profile();
     webEngineSettingsPointer = webEngineViewPointer->settings();
 
+    // Store a copy of the WebEngine default user agent.
+    webEngineDefaultUserAgent = webEngineProfilePointer->httpUserAgent();
+
     // Update the URL line edit when the URL changes.
     connect(webEngineViewPointer, SIGNAL(urlChanged(const QUrl)), this, SLOT(updateUrl(const QUrl)));
 
@@ -75,9 +88,6 @@ BrowserView::BrowserView(QWidget *parent) : QWidget(parent)
     // Reapply the domain settings when the host changes.
     connect(urlRequestInterceptorPointer, SIGNAL(applyDomainSettings(QString)), this, SLOT(applyDomainSettingsWithoutReloading(QString)));
 
-    // Disable the cache.
-    webEngineProfilePointer->setHttpCacheType(QWebEngineProfile::NoCache);
-
     // Don't allow JavaScript to open windows.
     webEngineSettingsPointer->setAttribute(QWebEngineSettings::JavascriptCanOpenWindows, false);
 
@@ -162,6 +172,34 @@ void BrowserView::applyDomainSettings(const QString &hostname, const bool reload
             }
         }
 
+        // Set local storage.
+        switch (domainRecord.field(DomainsDatabaseHelper::LOCAL_STORAGE).value().toInt())
+        {
+            case (DomainsDatabaseHelper::SYSTEM_DEFAULT):
+            {
+                // Set the default local storage status.
+                webEngineSettingsPointer->setAttribute(QWebEngineSettings::LocalStorageEnabled, Settings::localStorage());
+
+                break;
+            }
+
+            case (DomainsDatabaseHelper::DISABLED):
+            {
+                // Disable local storage.
+                webEngineSettingsPointer->setAttribute(QWebEngineSettings::LocalStorageEnabled, false);
+
+                break;
+            }
+
+            case (DomainsDatabaseHelper::ENABLED):
+            {
+                // Enable local storage.
+                webEngineSettingsPointer->setAttribute(QWebEngineSettings::LocalStorageEnabled, true);
+
+                break;
+            }
+        }
+
         // Set the user agent.
         webEngineProfilePointer->setHttpUserAgent(UserAgentHelper::getResultingDomainSettingsUserAgent(domainRecord.field(DomainsDatabaseHelper::USER_AGENT).value().toString()));
 
@@ -181,13 +219,16 @@ void BrowserView::applyDomainSettings(const QString &hostname, const bool reload
         webEngineViewPointer->setZoomFactor(currentZoomFactor);
 
         // Apply the domain settings palette to the URL line edit.
-        emit updateDomainSettingsIndicator(true);
+        emit updateDomainSettingsIndicator(true, domainRecord.field(DomainsDatabaseHelper::DOMAIN_NAME).value().toString());
     }
     else  // The hostname does not have domain settings.
     {
         // Set the JavaScript status.
         webEngineSettingsPointer->setAttribute(QWebEngineSettings::JavascriptEnabled, Settings::javaScript());
 
+        // Set local storage.
+        webEngineSettingsPointer->setAttribute(QWebEngineSettings::LocalStorageEnabled, Settings::localStorage());
+
         // Set the user agent.
         webEngineProfilePointer->setHttpUserAgent(UserAgentHelper::getUserAgentFromDatabaseName(Settings::userAgent()));
 
@@ -198,11 +239,12 @@ void BrowserView::applyDomainSettings(const QString &hostname, const bool reload
         webEngineViewPointer->setZoomFactor(Settings::zoomFactor());
 
         // Apply the no domain settings palette to the URL line edit.
-        emit updateDomainSettingsIndicator(false);
+        emit updateDomainSettingsIndicator(false, QStringLiteral(""));
     }
 
     // Emit the update actions signals.
     emit updateJavaScriptAction(webEngineSettingsPointer->testAttribute(QWebEngineSettings::JavascriptEnabled));
+    emit updateLocalStorageAction(webEngineSettingsPointer->testAttribute(QWebEngineSettings::LocalStorageEnabled));
     emit updateUserAgentActions(webEngineProfilePointer->httpUserAgent());
     emit updateZoomFactorAction(webEngineViewPointer->zoomFactor());
 
@@ -358,10 +400,22 @@ void BrowserView::toggleJavaScript() const
     webEngineViewPointer->reload();
 }
 
+void BrowserView::toggleLocalStorage() const
+{
+    // Toggle local storage.
+    webEngineSettingsPointer->setAttribute(QWebEngineSettings::LocalStorageEnabled, !webEngineSettingsPointer->testAttribute(QWebEngineSettings::LocalStorageEnabled));
+
+    // Update the local storage icon.
+    emit updateLocalStorageAction(webEngineSettingsPointer->testAttribute(QWebEngineSettings::LocalStorageEnabled));
+
+    // Reload the website.
+    webEngineViewPointer->reload();
+}
+
 void BrowserView::updateUrl(const QUrl &url) const
 {
     // Update the URL line edit.
-    emit updateUrlLineEdit(url.toString());
+    emit updateUrlLineEdit(url);
 
     // Update the status of the forward and back buttons.
     emit updateBackAction(webEngineHistoryPointer->canGoBack());