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@ -41,7 +41,7 @@ namespace HtmlHelp2
@@ -41,7 +41,7 @@ namespace HtmlHelp2
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private StringCollection dynamicHelpTerms = new StringCollection(); |
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private Point lastPoint = Point.Empty; |
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private string debugPreElement = String.Empty; |
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private bool enableDebugInfo = false; |
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private bool enableDebugInfo = HtmlHelp2Environment.Config.DynamicHelpDebugInfos; |
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public override Control Control |
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{ |
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@ -57,66 +57,75 @@ namespace HtmlHelp2
@@ -57,66 +57,75 @@ namespace HtmlHelp2
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{ |
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dynamicHelpBrowser = new HtmlHelp2DynamicHelpBrowserControl(); |
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dynamicHelpBrowser.LoadDynamicHelpPage(); |
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// while (!dynamicHelpBrowser.BrowserIsReady) {}
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// dynamicHelpBrowser.BuildANothing();
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ParserService.ParserUpdateStepFinished += UpdateTick; |
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PropertyPad.SelectedObjectChanged += new EventHandler(this.FormsDesignerSelectedObjectChanged); |
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PropertyPad.SelectedGridItemChanged += new SelectedGridItemChangedEventHandler(this.FormsDesignerSelectedGridItemChanged); |
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ProjectService.SolutionClosed += new EventHandler(this.SolutionClosed); |
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HtmlHelp2Environment.NamespaceReloaded += new EventHandler(this.NamespaceReloaded); |
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} |
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#region Dynamic Help Calls
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private void BuildDynamicHelpList() |
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{ |
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if (this.dynamicHelpTerms.Count == 0) return; |
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dynamicHelpBrowser.RemoveAllChildren(); |
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this.debugPreElement = String.Empty; |
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bool helpResults = false; |
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Cursor.Current = Cursors.WaitCursor; |
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foreach (string currentHelpTerm in this.dynamicHelpTerms) |
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try |
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{ |
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if (!currentHelpTerm.StartsWith("!")) |
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dynamicHelpBrowser.RemoveAllChildren(); |
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this.debugPreElement = string.Empty; |
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bool helpResults = false; |
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Cursor.Current = Cursors.WaitCursor; |
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foreach (string currentHelpTerm in this.dynamicHelpTerms) |
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{ |
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helpResults = (this.CallDynamicHelp(currentHelpTerm, false) || helpResults); |
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if (!currentHelpTerm.StartsWith("!")) |
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{ |
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helpResults = (this.CallDynamicHelp(currentHelpTerm, false) || helpResults); |
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} |
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} |
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} |
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foreach (string currentHelpTerm in this.dynamicHelpTerms) |
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{ |
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if (currentHelpTerm.StartsWith("!")) |
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foreach (string currentHelpTerm in this.dynamicHelpTerms) |
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{ |
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helpResults = (this.CallDynamicHelp(currentHelpTerm.Substring(1), true) || helpResults); |
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if (currentHelpTerm.StartsWith("!")) |
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{ |
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helpResults = (this.CallDynamicHelp(currentHelpTerm.Substring(1)) || helpResults); |
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} |
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} |
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Cursor.Current = Cursors.Default; |
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// debug info
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if (this.enableDebugInfo) |
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{ |
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this.debugPreElement += |
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string.Format("<br>Current project language: {0}", SharpDevLanguage.GetPatchedLanguage()); |
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dynamicHelpBrowser.CreateDebugPre(this.debugPreElement); |
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} |
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} |
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if (!helpResults) |
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catch (Exception ex) |
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{ |
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dynamicHelpBrowser.BuildANothing(); |
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LoggingService.Error("Help 2.0: Dynamic Help Call Exception; " + ex.ToString()); |
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} |
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Cursor.Current = Cursors.Default; |
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this.debugPreElement += String.Format("<br>Current project language: {0}", |
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SharpDevLanguage.GetPatchedLanguage()); |
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if (this.enableDebugInfo) dynamicHelpBrowser.CreateDebugPre(this.debugPreElement); |
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} |
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private bool CallDynamicHelp(string searchTerm) |
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{ |
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return this.CallDynamicHelp(searchTerm, true); |
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} |
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private bool CallDynamicHelp(string searchTerm, bool keywordSearch) |
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{ |
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if (!HtmlHelp2Environment.IsReady || HtmlHelp2Environment.DynamicHelpIsBusy) return false; |
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bool result = false; |
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IHxTopicList topics = null; |
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try |
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if (!HtmlHelp2Environment.IsReady || HtmlHelp2Environment.DynamicHelpIsBusy) |
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{ |
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topics = HtmlHelp2Environment.GetMatchingTopicsForDynamicHelp(searchTerm); |
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result = (topics != null && topics.Count > 0); |
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this.debugPreElement += String.Format("{0} ({1}): {2} {3}<br>", |
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searchTerm, (keywordSearch)?"Kwd":"DH", |
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topics.Count.ToString(), (topics.Count == 1)?"topic":"topics"); |
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return false; |
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} |
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catch {} |
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IHxTopicList topics = HtmlHelp2Environment.GetMatchingTopicsForDynamicHelp(searchTerm); |
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bool result = (topics != null && topics.Count > 0); |
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// debug info
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this.debugPreElement += |
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string.Format("{0} ({1}): {2} {3}<br>", searchTerm, (keywordSearch)?"Kwd":"DH", |
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topics.Count, (topics.Count==1)?"topic":"topics"); |
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if (result) |
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{ |
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@ -245,7 +254,6 @@ namespace HtmlHelp2
@@ -245,7 +254,6 @@ namespace HtmlHelp2
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private void SolutionClosed(object sender, EventArgs e) |
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{ |
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dynamicHelpBrowser.RemoveAllChildren(); |
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dynamicHelpBrowser.BuildANothing(); |
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} |
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#region StringCollection & Sorting
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@ -267,25 +275,18 @@ namespace HtmlHelp2
@@ -267,25 +275,18 @@ namespace HtmlHelp2
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private List<IHxTopic> SortTopics(IHxTopicList topics) |
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{ |
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List<IHxTopic> result = new List<IHxTopic>(); |
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try |
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if (topics == null || topics.Count == 0) |
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{ |
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if (topics != null && topics.Count > 0) |
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{ |
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foreach (IHxTopic topic in topics) |
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{ |
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if (!result.Contains(topic)) result.Add(topic); |
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} |
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TopicComparer topicComparer = new TopicComparer(); |
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result.Sort(topicComparer); |
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} |
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return null; |
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} |
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catch(Exception ex) |
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List<IHxTopic> result = new List<IHxTopic>(); |
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foreach (IHxTopic topic in topics) |
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{ |
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LoggingService.Error("Help 2.0: error while rebuild topics; " + ex.ToString()); |
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if (!result.Contains(topic)) result.Add(topic); |
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} |
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TopicComparer topicComparer = new TopicComparer(); |
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result.Sort(topicComparer); |
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return result; |
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} |
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@ -313,6 +314,11 @@ namespace HtmlHelp2
@@ -313,6 +314,11 @@ namespace HtmlHelp2
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} |
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} |
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#endregion
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private void NamespaceReloaded(object sender, EventArgs e) |
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{ |
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this.enableDebugInfo = HtmlHelp2Environment.Config.DynamicHelpDebugInfos; |
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} |
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} |
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public class HtmlHelp2DynamicHelpBrowserControl : UserControl |
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@ -330,7 +336,7 @@ namespace HtmlHelp2
@@ -330,7 +336,7 @@ namespace HtmlHelp2
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{ |
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for (int i = 0; i < toolbarButtons.Length; i++) |
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{ |
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dynamicHelpToolbar.Items[i].ToolTipText = StringParser.Parse(toolbarButtons[i]); |
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dynamicHelpToolbar.Items[i].Text = StringParser.Parse(toolbarButtons[i]); |
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} |
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} |
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@ -361,12 +367,14 @@ namespace HtmlHelp2
@@ -361,12 +367,14 @@ namespace HtmlHelp2
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for (int i = 0; i < toolbarButtons.Length; i++) |
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{ |
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ToolStripButton button = new ToolStripButton(); |
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button.Text = StringParser.Parse(toolbarButtons[i]); |
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button.Font = new System.Drawing.Font("Tahoma", 8F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0))); |
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button.ImageIndex = i; |
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button.Click += new EventHandler(this.ToolStripButtonClicked); |
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dynamicHelpToolbar.Items.Add(button); |
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} |
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this.RedrawContent(); |
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dynamicHelpToolbar.ImageList = new ImageList(); |
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dynamicHelpToolbar.ImageList.ColorDepth = ColorDepth.Depth32Bit; |
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@ -382,16 +390,18 @@ namespace HtmlHelp2
@@ -382,16 +390,18 @@ namespace HtmlHelp2
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public void LoadDynamicHelpPage() |
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{ |
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if (!HtmlHelp2Environment.IsReady) return; |
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string url = String.Format("res://{0}/context", Assembly.GetExecutingAssembly().Location); |
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if (!HtmlHelp2Environment.IsReady) |
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{ |
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return; |
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} |
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string url = String.Format("res://{0}/context", Assembly.GetExecutingAssembly().Location); |
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axWebBrowser.Navigate(url); |
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} |
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private void OnDocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) |
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{ |
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this.RemoveAllChildren(); |
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this.BuildANothing(); |
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} |
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private void ToolStripButtonClicked(object sender, EventArgs e) |
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@ -425,82 +435,71 @@ namespace HtmlHelp2
@@ -425,82 +435,71 @@ namespace HtmlHelp2
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#region WebBrowser Scripting
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public void BuildNewChild(string sectionName, string topicName, string topicUrl) |
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{ |
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try |
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HtmlElementCollection children = |
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axWebBrowser.Document.Body.GetElementsByTagName("span"); |
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foreach (HtmlElement child in children) |
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{ |
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HtmlElementCollection children = axWebBrowser.Document.Body.GetElementsByTagName("span"); |
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if (children.Count > 0) |
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if (child.GetAttribute("className") == "section") |
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{ |
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foreach (HtmlElement elem in children) |
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HtmlElement sectionBlock = child.FirstChild.NextSibling; |
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HtmlElement contentSpan = sectionBlock.NextSibling.NextSibling; |
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if (sectionBlock.TagName == "B" && |
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sectionBlock.InnerText == sectionName && |
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contentSpan.TagName == "SPAN" && |
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contentSpan.GetAttribute("className") == "content") |
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{ |
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if (elem.GetAttribute("className") == "section") |
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if (!this.DoesLinkExist(contentSpan, topicName, topicUrl)) |
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{ |
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HtmlElement sectionBlock = elem.FirstChild.NextSibling; |
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HtmlElement contentSpan = sectionBlock.NextSibling.NextSibling; |
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if (sectionBlock.TagName == "B" && sectionBlock.InnerText == sectionName && |
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contentSpan.TagName == "SPAN" && contentSpan.GetAttribute("className") == "content") |
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HtmlElement newLink = this.CreateNewLink(topicUrl, topicName); |
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if (newLink != null) |
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{ |
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if (!this.DoesLinkExist(contentSpan, topicName, topicUrl)) |
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{ |
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HtmlElement newLink = this.CreateNewLink(topicUrl, topicName); |
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HtmlElement br = this.CreateABreak(); |
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if (newLink != null) |
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{ |
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contentSpan.AppendChild(newLink); |
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if (br != null) contentSpan.AppendChild(br); |
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} |
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} |
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return; |
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contentSpan.AppendChild(newLink); |
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contentSpan.AppendChild(this.CreateABreak()); |
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} |
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} |
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} |
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try |
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{ |
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axWebBrowser.Document.Body.InsertAdjacentElement(HtmlElementInsertionOrientation.BeforeEnd, |
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this.CreateABreak()); |
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return; |
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} |
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catch {} |
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} |
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} |
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HtmlElement linkContent = null; |
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HtmlElement htmlSection = this.CreateNewSection(sectionName, out linkContent); |
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if (htmlSection != null) |
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{ |
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axWebBrowser.Document.Body.InsertAdjacentElement(HtmlElementInsertionOrientation.BeforeEnd, |
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htmlSection); |
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HtmlElement newLink = this.CreateNewLink(topicUrl, topicName); |
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HtmlElement br = this.CreateABreak(); |
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if (children.Count > 0) |
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{ |
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axWebBrowser.Document.Body.InsertAdjacentElement |
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(HtmlElementInsertionOrientation.BeforeEnd, this.CreateABreak()); |
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} |
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if (newLink != null) linkContent.AppendChild(newLink); |
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if (br != null) linkContent.AppendChild(br); |
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HtmlElement linkContent = null; |
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HtmlElement htmlSection = this.CreateNewSection(sectionName, out linkContent); |
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if (htmlSection != null) |
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{ |
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axWebBrowser.Document.Body.InsertAdjacentElement |
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(HtmlElementInsertionOrientation.BeforeEnd, htmlSection); |
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this.internalIndex++; |
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HtmlElement newLink = this.CreateNewLink(topicUrl, topicName); |
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if (newLink != null) |
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{ |
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linkContent.AppendChild(newLink); |
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linkContent.AppendChild(this.CreateABreak()); |
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} |
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} |
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catch (Exception ex) |
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{ |
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LoggingService.Error("Help 2.0: " + ex.ToString()); |
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this.internalIndex++; |
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} |
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} |
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private HtmlElement CreateNewSection(string sectionName, out HtmlElement linkNode) |
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{ |
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HtmlElement span = axWebBrowser.Document.CreateElement("SPAN"); |
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HtmlElement span = axWebBrowser.Document.CreateElement("span"); |
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span.SetAttribute("className", "section"); |
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span.InnerHtml = String.Format( |
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"<img style=\"width:16px;height:16px;margin-right:5px\" id=\"image_{0}\" src=\"open\">" + |
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"<b style=\"cursor:auto;\" id=\"{0}\" onclick=\"ExpandCollapse({0})\">{1}</b><br>", |
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this.internalIndex, sectionName); |
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span.InnerHtml = String.Format |
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("<img style=\"width:16px;height:16px;margin-right:5px\" id=\"image_{0}\" src=\"open\">" + |
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"<b style=\"cursor:auto;\" id=\"{0}\" onclick=\"ExpandCollapse({0})\">{1}</b><br>", |
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this.internalIndex, sectionName); |
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linkNode = axWebBrowser.Document.CreateElement("SPAN"); |
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linkNode = axWebBrowser.Document.CreateElement("span"); |
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linkNode.SetAttribute("className", "content"); |
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linkNode.Id = String.Format("content_{0}", this.internalIndex); |
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linkNode.Id = String.Format("content_{0}", this.internalIndex); |
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span.AppendChild(linkNode); |
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return span; |
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@ -508,7 +507,7 @@ namespace HtmlHelp2
@@ -508,7 +507,7 @@ namespace HtmlHelp2
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private HtmlElement CreateNewLink(string topicUrl, string topicName) |
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{ |
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HtmlElement span = axWebBrowser.Document.CreateElement("A"); |
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HtmlElement span = axWebBrowser.Document.CreateElement("a"); |
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span.InnerText = topicName; |
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span.SetAttribute("src", topicUrl); |
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span.SetAttribute("className", "link"); |
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@ -522,82 +521,56 @@ namespace HtmlHelp2
@@ -522,82 +521,56 @@ namespace HtmlHelp2
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private HtmlElement CreateABreak() |
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{ |
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HtmlElement br = axWebBrowser.Document.CreateElement("BR"); |
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HtmlElement br = axWebBrowser.Document.CreateElement("br"); |
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return br; |
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} |
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public void BuildANothing() |
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{ |
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try |
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{ |
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HtmlElement nothing = axWebBrowser.Document.CreateElement("B"); |
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nothing.InnerText = StringParser.Parse("${res:AddIns.HtmlHelp2.NoDataIsAvailableForDynamicHelp}"); |
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nothing.SetAttribute("title", nothing.InnerText); |
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axWebBrowser.Document.Body.InnerHtml = ""; |
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axWebBrowser.Document.Body.AppendChild(nothing); |
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} |
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catch(Exception ex) |
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{ |
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LoggingService.Error(ex.Message); |
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} |
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} |
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private bool DoesLinkExist(HtmlElement parentNode, string topicName, string topicUrl) |
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{ |
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try |
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HtmlElementCollection links = parentNode.GetElementsByTagName("a"); |
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foreach (HtmlElement link in links) |
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{ |
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HtmlElementCollection allLinks = parentNode.GetElementsByTagName("a"); |
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if (allLinks.Count > 0) |
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if (string.Compare(topicName, link.InnerText) == 0 && |
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string.Compare(topicUrl, link.GetAttribute("src")) == 0) |
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{ |
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foreach (HtmlElement link in allLinks) |
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{ |
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if (String.Compare(topicName, link.InnerText) == 0 && |
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String.Compare(topicUrl, link.GetAttribute("src")) == 0) |
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{ |
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|
return true; |
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} |
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} |
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|
|
return true; |
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} |
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} |
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catch { } |
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|
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return false; |
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} |
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private void OnMouseOver(object sender, HtmlElementEventArgs e) |
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{ |
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try |
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|
if (sender is HtmlElement) |
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|
{ |
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|
|
StatusBarService.SetMessage(((HtmlElement)sender).GetAttribute("src")); |
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} |
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catch {} |
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|
} |
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|
|
private void OnMouseOut(object sender, HtmlElementEventArgs e) |
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|
{ |
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|
|
StatusBarService.SetMessage(""); |
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|
|
StatusBarService.SetMessage(string.Empty); |
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|
} |
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|
|
private void OnLinkClick(object sender, HtmlElementEventArgs e) |
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|
|
|
{ |
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|
|
try |
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|
|
if (sender is HtmlElement) |
|
|
|
|
{ |
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|
|
string url = ((HtmlElement)sender).GetAttribute("src"); |
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|
|
if(url != null && url.Length > 0) ShowHelpBrowser.OpenHelpView(url); |
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|
|
|
if (!string.IsNullOrEmpty(url)) ShowHelpBrowser.OpenHelpView(url); |
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|
|
|
} |
|
|
|
|
catch {} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
public void RemoveAllChildren() |
|
|
|
|
{ |
|
|
|
|
try |
|
|
|
|
{ |
|
|
|
|
this.internalIndex = 0; |
|
|
|
|
axWebBrowser.Document.Body.InnerHtml = ""; |
|
|
|
|
this.internalIndex = 0; |
|
|
|
|
axWebBrowser.Document.Body.InnerHtml = string.Empty; |
|
|
|
|
} |
|
|
|
|
catch (Exception ex) |
|
|
|
|
{ |
|
|
|
|
LoggingService.Error("Help 2.0: error while removing HTML children; " + ex.ToString()); |
|
|
|
|
LoggingService.Error("Help 2.0: Clean-up Call Exception; " + ex.ToString()); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
#endregion
|
|
|
|
|
@ -605,27 +578,23 @@ namespace HtmlHelp2
@@ -605,27 +578,23 @@ namespace HtmlHelp2
|
|
|
|
|
#region DebugInfo
|
|
|
|
|
public void CreateDebugPre(string debugInformation) |
|
|
|
|
{ |
|
|
|
|
if (debugInformation == String.Empty) return; |
|
|
|
|
|
|
|
|
|
try |
|
|
|
|
if (!string.IsNullOrEmpty(debugInformation)) |
|
|
|
|
{ |
|
|
|
|
axWebBrowser.Document.Body.InsertAdjacentElement(HtmlElementInsertionOrientation.BeforeEnd, |
|
|
|
|
this.CreateABreak()); |
|
|
|
|
axWebBrowser.Document.Body.InsertAdjacentElement(HtmlElementInsertionOrientation.BeforeEnd, |
|
|
|
|
this.CreateABreak()); |
|
|
|
|
axWebBrowser.Document.Body.InsertAdjacentElement |
|
|
|
|
(HtmlElementInsertionOrientation.BeforeEnd, CreateABreak()); |
|
|
|
|
axWebBrowser.Document.Body.InsertAdjacentElement |
|
|
|
|
(HtmlElementInsertionOrientation.BeforeEnd, CreateABreak()); |
|
|
|
|
|
|
|
|
|
HtmlElement pre = axWebBrowser.Document.CreateElement("pre"); |
|
|
|
|
pre.InnerHtml = "--- Dynamic Help Debug ---<br>" + debugInformation; |
|
|
|
|
pre.InnerHtml = "--- Dynamic Help Debug ---<br>" + debugInformation; |
|
|
|
|
|
|
|
|
|
axWebBrowser.Document.Body.InsertAdjacentElement(HtmlElementInsertionOrientation.BeforeEnd, |
|
|
|
|
pre); |
|
|
|
|
axWebBrowser.Document.Body.InsertAdjacentElement |
|
|
|
|
(HtmlElementInsertionOrientation.BeforeEnd, pre); |
|
|
|
|
} |
|
|
|
|
catch {} |
|
|
|
|
} |
|
|
|
|
#endregion
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
#region TypeHandling by Robert_G
|
|
|
|
|
public static class TypeHandling |
|
|
|
|
{ |
|
|
|
|
public static IEnumerable<Type> FindDeclaringType(Type type, string memberName) |
|
|
|
|
@ -644,10 +613,9 @@ namespace HtmlHelp2
@@ -644,10 +613,9 @@ namespace HtmlHelp2
|
|
|
|
|
yield return declaringType; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// QUOTE:
|
|
|
|
|
// "Aber das ist wohl eher ein no-Brainer... ;-)"
|
|
|
|
|
// (Robert)
|
|
|
|
|
#region TypeHandling Class by Robert_G
|
|
|
|
|
// QUOTE: "Aber das ist ja wohl eher ein no-Brainer... ;-)
|
|
|
|
|
#endregion
|
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
#endregion
|
|
|
|
|
} |
|
|
|
|
|
Mathias Simmack
19 years ago