// this is where references are stored an executed at
public SnippetDocumentControl()
{
InitializeComponent();
try
{
References = new Rendering.References();
References.AddDefaults();
_css3SelectorCompletion = new CSSCodeCompletion(txtCSS);
_htmlCompletion = new HtmlCodeCompletion(txtHtml);
_javascriptCompletion = new JQueryCodeCompletion(txtJavascript);
}
catch (Exception e)
{
//todo: Need to improve the error handling!!
Debug.WriteLine(e);
}
txtHtml.SyntaxHighlighting = HighlightingManager.Instance.GetDefinition("HTML");
txtJavascript.SyntaxHighlighting = HighlightingManager.Instance.GetDefinition("JavaScript");
txtCSS.SyntaxHighlighting = HighlightingManager.Instance.GetDefinition("CSS");
htmlTextEditorCaretPositionChangeDelayTimer.Tick += HtmlTextEditorCaretPositionChangeDelayTimer_Tick;
txtHtml.TextArea.Caret.PositionChanged += HTMLTextEditorCaret_PositionChanged;
txtHtml.TextChanged += HTMLTextEditor_TextChanged;
htmlTextEditorTextChangeDelayTimer.Tick += HtmlTextEditorTextChangeDelayTimer_Tick;
}
public Snippet(string css, string html, string javascript, Rendering.References references)
{
CSS = css;
Html = html;
Javascript = javascript;
References = references;
}
private static WebPad.Rendering.References GetReferences(HtmlAgilityPack.HtmlDocument doc)
{
WebPad.Rendering.References references = new Rendering.References();
var cssReferences = doc.DocumentNode.Descendants("link")
.Where(node => node.Attributes.Contains("href") &&
node.Attributes.Contains("type") &&
string.Equals(node.Attributes["type"].Value, "text/css", StringComparison.OrdinalIgnoreCase)
)
.Select(node => new WebPad.Rendering.Reference
{
Type = Rendering.ReferenceTypes.Css,
Url = node.Attributes["href"].Value
})
.ToList();
var javascriptReferences = doc.DocumentNode.Descendants("script")
.Where(node => node.Attributes.Contains("src") &&
node.Attributes.Contains("type") &&
string.Equals(node.Attributes["type"].Value, "text/javascript", StringComparison.OrdinalIgnoreCase)
)
.Select(node => new WebPad.Rendering.Reference
{
Type = Rendering.ReferenceTypes.Javascript,
Url = node.Attributes["src"].Value
})
.ToList();
foreach (var reference in cssReferences)
{
references.Add(reference);
}
foreach (var reference in javascriptReferences)
{
references.Add(reference);
}
return(references);
}
