예제 #1
0
        public override void AddSubElements()
        {
            MSHTML.IHTMLElementCollection children = IEElement.RawElement.children;
            foreach (MSHTML.IHTMLElement elementNode in children)
            {
                var ele    = new IEElement(IEElement.Browser, elementNode);
                var exists = Children.Where(x => ((IEElement)x.Element).uniqueID == ele.uniqueID).FirstOrDefault();
                if (exists == null)
                {
                    Interfaces.Log.Debug("Adding " + ele.ToString());
                    Children.Add(new IETreeElement(this, false, ele));
                }
            }
            int frameoffsetx = 0;
            int frameoffsety = 0;

            if (IESelector.frameTags.Contains(IEElement.tagName.ToUpper()))
            {
                frameoffsetx += IEElement.RawElement.offsetLeft;
                frameoffsety += IEElement.RawElement.offsetTop;
                var web  = IEElement.RawElement as SHDocVw.IWebBrowser2;
                var _doc = (MSHTML.HTMLDocument)web.Document;
                Children.Add(new IETreeElement(this, false, new IEElement(IEElement.Browser, _doc.documentElement)));
            }
        }
예제 #2
0
        public IETreeElement(treeelement parent, bool expanded, IEElement element) : base(parent)
        {
            IEElement  = element;
            IsExpanded = expanded;
            Element    = element;
            string controltype  = "";
            string name         = element.ToString();
            string automationid = "";

            //if (element.Properties.ControlType.IsSupported) ControlType = element.Properties.ControlType.Value;
            //if (element.Properties.ControlType.IsSupported) controltype = element.Properties.ControlType.Value.ToString();
            //if (element.Properties.Name.IsSupported) name = element.Properties.Name.Value;
            //if (element.Properties.AutomationId.IsSupported) automationid = element.Properties.AutomationId.Value;
            Name = (controltype + " " + name + " " + automationid).Trim();
        }
예제 #3
0
        public static IEElement[] GetElementsWithuiSelector(IESelector selector, IElement fromElement = null, int maxresults = 1)
        {
            IEElement iefromElement = fromElement as IEElement;
            Browser   browser;

            if (iefromElement != null)
            {
                browser = iefromElement.Browser;
            }
            else
            {
                browser = Browser.GetBrowser(false);
            }
            if (browser == null)
            {
                Log.Warning("Failed locating an Internet Explore instance");
                return(new IEElement[] { });
            }

            var sw = new System.Diagnostics.Stopwatch();

            sw.Start();

            IEElement _fromElement = fromElement as IEElement;
            var       selectors    = selector.Where(x => x.Enabled == true && x.Selector == null).ToList();

            var current = new List <IEElement>();

            IEElement[] result = null;

            int startIndex = 1;

            if (!string.IsNullOrEmpty(selector.xpath))
            {
                // https://stackoverflow.com/questions/6953553/is-there-a-js-library-to-provide-xpath-capacities-to-ie

                var _results = new List <IEElement>();

                try
                {
                    string body = null;
                    Log.Selector(string.Format("Create IHTMLDocument3 {0:mm\\:ss\\.fff}", sw.Elapsed));
                    MSHTML.IHTMLDocument3 sourceDoc = (MSHTML.IHTMLDocument3)browser.Document;
                    body = sourceDoc.documentElement.outerHTML;

                    HtmlAgilityPack.HtmlDocument targetDoc = new HtmlAgilityPack.HtmlDocument();
                    Log.SelectorVerbose(string.Format("targetDoc.LoadHtml {0:mm\\:ss\\.fff}", sw.Elapsed));
                    targetDoc.LoadHtml(body);


                    if (fromElement != null && fromElement is IEElement fromie)
                    {
                        HtmlAgilityPack.HtmlNode from = targetDoc.DocumentNode.SelectSingleNode(fromie.xpath);
                        if (from == null)
                        {
                            throw new Exception("Failed locating from node, by xpath '" + fromie.xpath + "'");
                        }
                        Log.Selector(string.Format("SelectNodes {0:mm\\:ss\\.fff}", sw.Elapsed));
                        var xpath = selector.xpath;
                        if (xpath.StartsWith("//"))
                        {
                            xpath = "." + xpath;
                        }
                        var nodes = from.SelectNodes(xpath);
                        if (nodes != null)
                        {
                            foreach (var node in nodes)
                            {
                                Log.SelectorVerbose(string.Format("new IEElement {0:mm\\:ss\\.fff}", sw.Elapsed));
                                var ele = new IEElement(browser, node);
                                _results.Add(ele);
                                if (_results.Count >= maxresults)
                                {
                                    break;
                                }
                            }
                        }
                    }
                    else
                    {
                        Log.Selector(string.Format("SelectNodes {0:mm\\:ss\\.fff}", sw.Elapsed));
                        var nodes = targetDoc.DocumentNode.SelectNodes(selector.xpath);
                        if (nodes != null)
                        {
                            foreach (var node in nodes)
                            {
                                Log.SelectorVerbose(string.Format("new IEElement {0:mm\\:ss\\.fff}", sw.Elapsed));
                                var ele = new IEElement(browser, node);
                                _results.Add(ele);
                                if (_results.Count >= maxresults)
                                {
                                    break;
                                }
                            }
                        }
                    }
                }
                catch (Exception)
                {
                    browser = Browser.GetBrowser(true);
                }
                Log.Selector(string.Format("GetElementsWithuiSelector::end {0:mm\\:ss\\.fff}", sw.Elapsed));
                return(_results.ToArray());
            }
            if (iefromElement != null)
            {
                startIndex = 0;
                current.Add(iefromElement);
            }
            else
            {
                MSHTML.IHTMLElement startfrom = null;
                startfrom = browser.Document.documentElement;
                current.Add(new IEElement(browser, startfrom));
            }
            for (var i = startIndex; i < selectors.Count; i++)
            {
                var s        = new IESelectorItem(selectors[i]);
                var elements = new List <IEElement>();
                elements.AddRange(current);
                current.Clear();
                int failcounter = 0;
                do
                {
                    foreach (var _element in elements)
                    {
                        MSHTML.IHTMLElement[] matches;
                        if (frameTags.Contains(_element.TagName.ToUpper()))
                        {
                            if (s.tagName.ToUpper() == "HTML")
                            {
                                i++; s = new IESelectorItem(selectors[i]);
                            }
                            var _f = _element.RawElement as MSHTML.HTMLFrameElement;
                            MSHTML.DispHTMLDocument doc = (MSHTML.DispHTMLDocument)((SHDocVw.IWebBrowser2)_f).Document;
                            var _doc = doc.documentElement as MSHTML.IHTMLElement;
                            matches = ((IESelectorItem)s).matches(_doc);

                            browser.elementx     += _f.offsetLeft;
                            browser.elementy     += _f.offsetTop;
                            browser.frameoffsetx += _f.offsetLeft;
                            browser.frameoffsety += _f.offsetTop;
                        }
                        else
                        {
                            matches = ((IESelectorItem)s).matches(_element.RawElement);
                        }
                        var uimatches = new List <IEElement>();
                        foreach (var m in matches)
                        {
                            var ui = new IEElement(browser, m);
                            uimatches.Add(ui);
                        }
                        current.AddRange(uimatches.ToArray());
                        Log.Selector("add " + uimatches.Count + " matches to current");
                    }
                    if (current.Count == 0)
                    {
                        ++failcounter;
                        string message = string.Format("Failer # " + failcounter + " finding any hits for selector # " + i + " {0:mm\\:ss\\.fff}", sw.Elapsed) + "\n";
                        message += "lookin for \n" + s.ToString() + "\n";
                        foreach (var _element in elements)
                        {
                            MSHTML.IHTMLElementCollection children = (MSHTML.IHTMLElementCollection)_element.RawElement.children;
                            foreach (MSHTML.IHTMLElement elementNode in children)
                            {
                                var ui = new IEElement(browser, elementNode);
                                message += ui.ToString() + "\n";
                            }
                            var matches = ((IESelectorItem)s).matches(_element.RawElement);
                        }
                        Log.Selector(message);
                    }
                    else
                    {
                        Log.Selector(string.Format("Found " + current.Count + " hits for selector # " + i + " {0:mm\\:ss\\.fff}", sw.Elapsed));
                    }
                } while (failcounter < 2 && current.Count == 0);

                if (i == (selectors.Count - 1))
                {
                    result = current.ToArray();
                }
                if (current.Count == 0 && Config.local.log_selector)
                {
                    var message = "needed to find " + Environment.NewLine + selectors[i].ToString() + Environment.NewLine + "but found only: " + Environment.NewLine;
                    foreach (var element in elements)
                    {
                        MSHTML.IHTMLElementCollection children = (MSHTML.IHTMLElementCollection)element.RawElement.children;
                        foreach (MSHTML.IHTMLElement c in children)
                        {
                            try
                            {
                                // message += automationutil.getSelector(c, (i == selectors.Count - 1)) + Environment.NewLine;
                            }
                            catch (Exception)
                            {
                            }
                        }
                    }
                    Log.Selector(message);
                    return(new IEElement[] { });
                }
            }
            if (result == null)
            {
                return new IEElement[] { }
            }
            ;
            Log.Selector(string.Format("GetElementsWithuiSelector::end {0:mm\\:ss\\.fff}", sw.Elapsed));
            return(result);
        }
    }
예제 #4
0
        private void enumElements(Browser browser, MSHTML.IHTMLElement baseelement, IESelector anchor, bool doEnum, int X, int Y)
        {
            MSHTML.IHTMLElement element  = baseelement;
            MSHTML.HTMLDocument document = browser.Document;
            var pathToRoot = new List <MSHTML.IHTMLElement>();

            while (element != null)
            {
                if (pathToRoot.Contains(element))
                {
                    break;
                }
                try
                {
                    pathToRoot.Add(element);
                }
                catch (Exception)
                {
                }
                try
                {
                    element = element.parentElement;
                }
                catch (Exception ex)
                {
                    Log.Error(ex, "");
                    return;
                }
            }
            // Log.Selector(string.Format("IEselector::create pathToRoot::end {0:mm\\:ss\\.fff}", sw.Elapsed));
            pathToRoot.Reverse();
            if (anchor != null)
            {
                // var hasIframe = anchor.Where(x => x.Properties.Where(y=>y.Name=="tagName" && y.Value== "IFRAME").Count()>0).Count() > 0;
                var iframeidx = 0;
                for (var i = 0; i < anchor.Count(); i++)
                {
                    if (anchor[i].Properties.Where(y => y.Name == "tagName" && y.Value == "IFRAME").Count() > 0)
                    {
                        iframeidx = i;
                        break;
                    }
                }
                var anchorlist = anchor.Where(x => x.Enabled && x.Selector == null).ToList();
                //if (iframeidx>-1)
                //{
                //    for (var i = 0; i < iframeidx; i++)
                //    {
                //        pathToRoot.Remove(pathToRoot[0]);
                //    }
                //}
                for (var i = (iframeidx); i < anchorlist.Count(); i++)
                {
                    //if (((IESelectorItem)anchorlist[i]).Match(pathToRoot[0]))
                    if (IESelectorItem.Match(anchorlist[i], pathToRoot[0]))
                    {
                        pathToRoot.Remove(pathToRoot[0]);
                    }
                    else
                    {
                        Log.Selector("Element does not match the anchor path");
                        return;
                    }
                }
            }

            if (pathToRoot.Count == 0)
            {
                Log.Error("Element is same as annchor");
                return;
            }
            element = pathToRoot.Last();
            //
            // Log.Selector(string.Format("IEselector::remove anchor if needed::end {0:mm\\:ss\\.fff}", sw.Elapsed));
            IESelectorItem item;

            if (anchor == null && Items.Count == 0)
            {
                item         = new IESelectorItem(browser.Document);
                item.Enabled = true;
                //item.canDisable = false;
                Items.Add(item);
            }
            for (var i = 0; i < pathToRoot.Count(); i++)
            {
                var o = pathToRoot[i];
                item = new IESelectorItem(browser, o);
                if (i == 0 || i == (pathToRoot.Count() - 1))
                {
                    item.canDisable = false;
                }
                foreach (var p in item.Properties)
                {
                    int idx = p.Value.IndexOf(".");
                    if (p.Name == "className" && idx > -1)
                    {
                        int idx2 = p.Value.IndexOf(".", idx + 1);
                        if (idx2 > idx)
                        {
                            p.Value = p.Value.Substring(0, idx2 + 1) + "*";
                        }
                    }
                }
                if (doEnum)
                {
                    item.EnumNeededProperties(o, o.parentElement);
                }

                Items.Add(item);
            }
            if (frameTags.Contains(baseelement.tagName.ToUpper()))
            {
                //var ele2 = baseelement as MSHTML.IHTMLElement2;
                //var col2 = ele2.getClientRects();
                //var rect2 = col2.item(0);
                //X -= rect2.left;
                //Y -= rect2.top;
                var frame = baseelement as MSHTML.HTMLFrameElement;
                var fffff = frame.contentWindow;
                MSHTML.IHTMLWindow2 window = frame.contentWindow;
                MSHTML.IHTMLElement el2    = null;
                foreach (string frameTag in frameTags)
                {
                    MSHTML.IHTMLElementCollection framesCollection = document.getElementsByTagName(frameTag);
                    foreach (MSHTML.IHTMLElement _frame in framesCollection)
                    {
                        // var _f = _frame as MSHTML.HTMLFrameElement;
                        el2 = browser.ElementFromPoint(_frame, X, Y);
                        //var _wb = _f as SHDocVw.IWebBrowser2;
                        //document = _wb.Document as MSHTML.HTMLDocument;
                        //el2 = document.elementFromPoint(X, Y);
                        if (el2 != null)
                        {
                            var tag = el2.tagName;
                            // var html = el2.innerHTML;
                            Log.Selector("tag: " + tag);

                            //browser.elementx += _frame.offsetLeft;
                            //browser.elementy += _frame.offsetTop;
                            //browser.frameoffsetx += _frame.offsetLeft;
                            //browser.frameoffsety += _frame.offsetTop;


                            enumElements(browser, el2, anchor, doEnum, X, Y);
                            return;
                        }
                    }
                }
            }
        }
예제 #5
0
        public static IEElement[] GetElementsWithuiSelector(IESelector selector, IElement fromElement = null, int maxresults = 1)
        {
            IEElement iefromElement = fromElement as IEElement;
            Browser   browser;

            if (iefromElement != null)
            {
                browser = iefromElement.Browser;
            }
            else
            {
                browser = Browser.GetBrowser();
            }
            if (browser == null)
            {
                Log.Warning("Failed locating an Internet Explore instance");
                return(new IEElement[] { });
            }

            var sw = new System.Diagnostics.Stopwatch();

            sw.Start();

            IEElement _fromElement = fromElement as IEElement;
            var       selectors    = selector.Where(x => x.Enabled == true && x.Selector == null).ToList();

            var current = new List <IEElement>();

            IEElement[] result = null;

            int startIndex = 1;

            if (iefromElement != null)
            {
                startIndex = 0;
                current.Add(iefromElement);
            }
            else
            {
                MSHTML.IHTMLElement startfrom = null;
                startfrom = browser.Document.documentElement;
                current.Add(new IEElement(browser, startfrom));
            }
            for (var i = startIndex; i < selectors.Count; i++)
            {
                var s        = new IESelectorItem(selectors[i]);
                var elements = new List <IEElement>();
                elements.AddRange(current);
                current.Clear();
                int failcounter = 0;
                do
                {
                    foreach (var _element in elements)
                    {
                        MSHTML.IHTMLElement[] matches;
                        if (frameTags.Contains(_element.tagName.ToUpper()))
                        {
                            if (s.tagName.ToUpper() == "HTML")
                            {
                                i++; s = new IESelectorItem(selectors[i]);
                            }
                            var _f = _element.RawElement as MSHTML.HTMLFrameElement;
                            MSHTML.DispHTMLDocument doc = (MSHTML.DispHTMLDocument)((SHDocVw.IWebBrowser2)_f).Document;
                            var _doc = doc.documentElement as MSHTML.IHTMLElement;
                            matches = ((IESelectorItem)s).matches(_doc);

                            browser.elementx     += _f.offsetLeft;
                            browser.elementy     += _f.offsetTop;
                            browser.frameoffsetx += _f.offsetLeft;
                            browser.frameoffsety += _f.offsetTop;
                        }
                        else
                        {
                            matches = ((IESelectorItem)s).matches(_element.RawElement);
                        }
                        var uimatches = new List <IEElement>();
                        foreach (var m in matches)
                        {
                            var ui = new IEElement(browser, m);
                            uimatches.Add(ui);
                        }
                        current.AddRange(uimatches.ToArray());
                        Log.Selector("add " + uimatches.Count + " matches to current");
                    }
                    if (current.Count == 0)
                    {
                        ++failcounter;
                        string message = string.Format("Failer # " + failcounter + " finding any hits for selector # " + i + " {0:mm\\:ss\\.fff}", sw.Elapsed) + "\n";
                        message += "lookin for \n" + s.ToString() + "\n";
                        foreach (var _element in elements)
                        {
                            MSHTML.IHTMLElementCollection children = _element.RawElement.children;
                            foreach (MSHTML.IHTMLElement elementNode in children)
                            {
                                var ui = new IEElement(browser, elementNode);
                                message += ui.ToString() + "\n";
                            }
                            var matches = ((IESelectorItem)s).matches(_element.RawElement);
                        }
                        Log.Selector(message);
                    }
                    else
                    {
                        Log.Selector(string.Format("Found " + current.Count + " hits for selector # " + i + " {0:mm\\:ss\\.fff}", sw.Elapsed));
                    }
                } while (failcounter < 2 && current.Count == 0);

                if (i == (selectors.Count - 1))
                {
                    result = current.ToArray();
                }
                if (current.Count == 0)
                {
                    var message = "needed to find " + Environment.NewLine + selectors[i].ToString() + Environment.NewLine + "but found only: " + Environment.NewLine;
                    foreach (var element in elements)
                    {
                        MSHTML.IHTMLElementCollection children = element.RawElement.children;
                        foreach (MSHTML.IHTMLElement c in children)
                        {
                            try
                            {
                                // message += automationutil.getSelector(c, (i == selectors.Count - 1)) + Environment.NewLine;
                            }
                            catch (Exception)
                            {
                            }
                        }
                    }
                    Log.Selector(message);
                    return(new IEElement[] { });
                }
            }
            if (result == null)
            {
                return new IEElement[] { }
            }
            ;
            Log.Selector(string.Format("GetElementsWithuiSelector::end {0:mm\\:ss\\.fff}", sw.Elapsed));
            return(result);
        }
    }