Clear the URL line edit when navigating history. https://redmine.stoutner.com/issues/841
[PrivacyBrowserPC.git] / src / views / BrowserView.cpp
index 2e29ea0caf9fd515690e9205f498cdd621659c20..873b9476da8bd0cce0bd441e742e0f79d7febb05 100644 (file)
@@ -19,9 +19,9 @@
 
 // Application headers.
 #include "BrowserView.h"
-#include "MouseEventFilter.h"
 #include "Settings.h"
 #include "ui_BrowserView.h"
+#include "filters/MouseEventFilter.h"
 #include "helpers/DomainsDatabaseHelper.h"
 #include "helpers/SearchEngineHelper.h"
 #include "helpers/UserAgentHelper.h"
@@ -71,11 +71,15 @@ BrowserView::BrowserView(QWidget *parent) : QWidget(parent)
     connect(webEngineViewPointer, SIGNAL(loadFinished(const bool)), this, SLOT(loadFinished()));
 
     // Instantiate the mouse event filter pointer.
-    MouseEventFilter *mouseEventFilterPointer = new MouseEventFilter(webEngineViewPointer);
+    MouseEventFilter *mouseEventFilterPointer = new MouseEventFilter();
 
     // Install the mouse event filter.
     qApp->installEventFilter(mouseEventFilterPointer);
 
+    // Process mouse forward and back commands.
+    connect(mouseEventFilterPointer, SIGNAL(mouseBack()), this, SLOT(mouseBack()));
+    connect(mouseEventFilterPointer, SIGNAL(mouseForward()), this, SLOT(mouseForward()));
+
     // Listen for hovered link URLs.
     connect(webEnginePagePointer, SIGNAL(linkHovered(const QString)), this, SLOT(pageLinkHovered(const QString)));
 
@@ -376,6 +380,32 @@ void BrowserView::loadUrlFromLineEdit(QString url) const
     }
 }
 
+void BrowserView::mouseBack() const
+{
+    // Go back if possible.
+    if (webEngineHistoryPointer->canGoBack())
+    {
+        // Clear the URL line edit focus.
+        emit clearUrlLineEditFocus();
+
+        // Go back.
+        webEngineViewPointer->back();
+    }
+}
+
+void BrowserView::mouseForward() const
+{
+    // Go forward if possible.
+    if (webEngineHistoryPointer->canGoForward())
+    {
+        // Clear the URL line edit focus.
+        emit clearUrlLineEditFocus();
+
+        // Go forward.
+        webEngineViewPointer->forward();
+    }
+}
+
 void BrowserView::pageLinkHovered(const QString &linkUrl) const
 {
     // Emit a signal so that the browser window can update the status bar.