Fix tooltip text wrapping

Also set the hiding delay to a reasonable time.

Fixes: QTBUG-76122
Change-Id: Id971edbd9fb87cc96df53f73f2e7c61bde5855ef
Reviewed-by: Allan Sandfeld Jensen <[email protected]>

Author: zombori

src/webengine/ui/ToolTip.qml

@@ -47,8 +47,9 @@ Item {
     visible: false
 
     property alias text: toolTip.text
-    property int delayTimerInterval: 1000
-    property int hideTimerInterval: 1500
+    property int delayTimerInterval: 500
+    property int hideTimerInterval: 10000
+    property int toolTipMaxWidth: 400
 
     Timer {
         id: delayTimer
@@ -77,7 +78,8 @@ Item {
        Text {
             id: toolTip
             anchors {fill: parent; margins: 5}
-            wrapMode: Text.WrapAnywhere
+            wrapMode: Text.Wrap
+            width: Math.min(toolTipMaxWidth, (toolTip.text.length +1) * 8)
         }
     }
 

src/webenginewidgets/api/qwebenginepage.cpp

@@ -1887,7 +1887,7 @@ void QWebEnginePagePrivate::setToolTip(const QString &toolTipText)
     }
 
     // Update tooltip if text was changed.
-    QString wrappedTip = QLatin1String("<p style=\"white-space:pre\">")
+    QString wrappedTip = QLatin1String("<p style=\"white-space:pre-wrap\">")
             % toolTipText.toHtmlEscaped().left(MaxTooltipLength)
             % QLatin1String("</p>");
     if (view->toolTip() != wrappedTip)