diff options
Diffstat (limited to 'Gestor.Application/Componentes/WebBrowser.cs')
| -rw-r--r-- | Gestor.Application/Componentes/WebBrowser.cs | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/Gestor.Application/Componentes/WebBrowser.cs b/Gestor.Application/Componentes/WebBrowser.cs deleted file mode 100644 index 35327bc..0000000 --- a/Gestor.Application/Componentes/WebBrowser.cs +++ /dev/null @@ -1,197 +0,0 @@ -using Gestor.Application.Properties;
-using HtmlAgilityPack;
-using mshtml;
-using System;
-using System.CodeDom.Compiler;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Net;
-using System.Reflection;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Input;
-using System.Windows.Interop;
-using System.Windows.Markup;
-using System.Windows.Navigation;
-using System.Windows.Threading;
-
-namespace Gestor.Application.Componentes
-{
- public class WebBrowser : UserControl, IComponentConnector
- {
- public HTMLDocument HtmlDocument;
-
- public System.Windows.Controls.WebBrowser Browser;
-
- public readonly static DependencyProperty IsReadOnlyProperty;
-
- internal Grid GridWebBrowser;
-
- private bool _contentLoaded;
-
- public bool IsReadOnly
- {
- get
- {
- return (bool)base.GetValue(Gestor.Application.Componentes.WebBrowser.IsReadOnlyProperty);
- }
- set
- {
- base.SetValue(Gestor.Application.Componentes.WebBrowser.IsReadOnlyProperty, value);
- }
- }
-
- static WebBrowser()
- {
- Gestor.Application.Componentes.WebBrowser.IsReadOnlyProperty = DependencyProperty.Register("IsReadOnly", typeof(bool), typeof(Gestor.Application.Componentes.WebBrowser), new PropertyMetadata(false));
- }
-
- public WebBrowser()
- {
- this.InitializeComponent();
- System.Windows.Threading.Dispatcher dispatcher = base.Dispatcher;
- if (dispatcher == null)
- {
- return;
- }
- dispatcher.BeginInvoke(DispatcherPriority.Render, new Action(this.ContentLoad));
- }
-
- private void Browser_PreviewKeyDown(object sender, KeyEventArgs e)
- {
- if (this.IsReadOnly)
- {
- e.Handled = true;
- }
- }
-
- private void Completed(object sender, NavigationEventArgs e)
- {
- this.HtmlDocument = this.Browser.Document as HTMLDocument;
- if (this.HtmlDocument == null)
- {
- return;
- }
- this.HtmlDocument.designMode = "On";
- }
-
- private void ContentLoad()
- {
- base.PreviewKeyDown += new KeyEventHandler(this.Browser_PreviewKeyDown);
- }
-
- private static void EncodeNode(HtmlNode node)
- {
- if (node.get_HasChildNodes())
- {
- foreach (HtmlNode childNode in node.get_ChildNodes())
- {
- if (childNode.get_NodeType() != 3)
- {
- Gestor.Application.Componentes.WebBrowser.EncodeNode(childNode);
- }
- else
- {
- childNode.set_InnerHtml(WebUtility.HtmlEncode(childNode.get_InnerHtml()));
- }
- }
- }
- else if (node.get_NodeType() == 3)
- {
- node.set_InnerHtml(WebUtility.HtmlEncode(node.get_InnerHtml()));
- }
- }
-
- private void HideScriptErrors()
- {
- FieldInfo field = typeof(Gestor.Application.Componentes.WebBrowser).GetField("_axIWebBrowser2", BindingFlags.Instance | BindingFlags.NonPublic);
- if (field == null)
- {
- return;
- }
- object value = field.GetValue(this.Browser);
- if (value != null)
- {
- value.GetType().InvokeMember("Silent", BindingFlags.SetProperty, null, value, new object[] { true });
- }
- }
-
- public static string HtmlEncode(string html)
- {
- if (html == null)
- {
- return null;
- }
- HtmlAgilityPack.HtmlDocument htmlDocument = new HtmlAgilityPack.HtmlDocument();
- htmlDocument.LoadHtml(html);
- htmlDocument.OptionWriteEmptyNodes = true;
- Gestor.Application.Componentes.WebBrowser.EncodeNode(htmlDocument.get_DocumentNode());
- return htmlDocument.get_DocumentNode().get_InnerHtml();
- }
-
- [DebuggerNonUserCode]
- [GeneratedCode("PresentationBuildTasks", "4.0.0.0")]
- public void InitializeComponent()
- {
- if (this._contentLoaded)
- {
- return;
- }
- this._contentLoaded = true;
- System.Windows.Application.LoadComponent(this, new Uri("/Gestor.Application;component/componentes/webbrowser.xaml", UriKind.Relative));
- }
-
- public void InstanciateNew(string htmlData = null)
- {
- if (this.Browser != null)
- {
- this.Browser.LoadCompleted -= new LoadCompletedEventHandler(this.Completed);
- this.Browser.Dispose();
- this.GridWebBrowser.Children.Remove(this.Browser);
- }
- HTMLDocument htmlDocument = this.HtmlDocument;
- if (htmlDocument != null)
- {
- htmlDocument.clear();
- }
- else
- {
- }
- this.Browser = new System.Windows.Controls.WebBrowser()
- {
- IsEnabled = true
- };
- this.Browser.LoadCompleted += new LoadCompletedEventHandler(this.Completed);
- this.GridWebBrowser.Children.Add(this.Browser);
- this.HideScriptErrors();
- htmlData = Gestor.Application.Componentes.WebBrowser.HtmlEncode(htmlData);
- this.Browser.NavigateToString((string.IsNullOrEmpty(htmlData) ? Gestor.Application.Properties.Resources.New : htmlData));
- this.HtmlDocument = this.Browser.Document as HTMLDocument;
- if (this.HtmlDocument == null)
- {
- return;
- }
- this.HtmlDocument.charset = "ISO-8859-1";
- this.HtmlDocument.designMode = "On";
- }
-
- public void ReadOnly(bool isReadOnly)
- {
- this.IsReadOnly = isReadOnly;
- }
-
- [DebuggerNonUserCode]
- [EditorBrowsable(EditorBrowsableState.Never)]
- [GeneratedCode("PresentationBuildTasks", "4.0.0.0")]
- void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target)
- {
- if (connectionId != 1)
- {
- this._contentLoaded = true;
- return;
- }
- this.GridWebBrowser = (Grid)target;
- }
- }
-}
\ No newline at end of file |