Added background tab support to Widgets

- Added middle click navigation support to DemoBrowser.
- Extended WebAction with new case (open a new tab in background).
- Updated WebEngineWidgets documentation.

Change-Id: I4ff91806c274a74f4d94b3f5d43fdd99ab900d46
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>

1 files changed, 12 insertions, 1 deletions

diff --git a/src/webenginewidgets/api/qwebenginepage.cpp b/src/webenginewidgets/api/qwebenginepage.cpp
index 2b448664f..18e592f0d 100644
--- a/src/webenginewidgets/api/qwebenginepage.cpp
+++ b/src/webenginewidgets/api/qwebenginepage.cpp
@@ -90,8 +90,9 @@ static QWebEnginePage::WebWindowType toWindowType(WebContentsAdapterClient::Wind
 {
     switch (disposition) {
     case WebContentsAdapterClient::NewForegroundTabDisposition:
-    case WebContentsAdapterClient::NewBackgroundTabDisposition:
         return QWebEnginePage::WebBrowserTab;
+    case WebContentsAdapterClient::NewBackgroundTabDisposition:
+        return QWebEnginePage::WebBrowserBackgroundTab;
     case WebContentsAdapterClient::NewPopupDisposition:
         return QWebEnginePage::WebDialog;
     case WebContentsAdapterClient::NewWindowDisposition:
@@ -801,6 +802,9 @@ QAction *QWebEnginePage::action(WebAction action) const
     case OpenLinkInNewTab:
         text = tr("Open Link in New Tab");
         break;
+    case OpenLinkInNewBackgroundTab:
+        text = tr("Open Link in New Background Tab");
+        break;
     case CopyLinkToClipboard:
         text = tr("Copy Link URL");
         break;
@@ -932,6 +936,13 @@ void QWebEnginePage::triggerAction(WebAction action, bool)
                 newPage->setUrl(d->m_menuData.linkUrl);
         }
         break;
+    case OpenLinkInNewBackgroundTab:
+        if (d->m_menuData.linkUrl.isValid()) {
+            QWebEnginePage *newPage = createWindow(WebBrowserBackgroundTab);
+            if (newPage)
+                newPage->setUrl(d->m_menuData.linkUrl);
+        }
+        break;
     case CopyLinkToClipboard:
         if (d->m_menuData.linkUrl.isValid()) {
             QString urlString = d->m_menuData.linkUrl.toString(QUrl::FullyEncoded);