public CodeEditorView()
{
this.CommandBindings.Add(new CommandBinding(ApplicationCommands.Help, OnHelpExecuted));
UpdateCustomizedHighlighting();
this.bracketRenderer = new BracketHighlightRenderer(this.TextArea.TextView);
this.caretReferencesRenderer = new CaretReferencesRenderer(this);
this.contextActionsRenderer = new ContextActionsRenderer(this);
this.MouseHover += TextEditorMouseHover;
this.MouseHoverStopped += TextEditorMouseHoverStopped;
this.MouseLeave += TextEditorMouseLeave;
this.TextArea.TextView.MouseDown += TextViewMouseDown;
this.TextArea.Caret.PositionChanged += HighlightBrackets;
SetupTabSnippetHandler();
}
public CodeEditorView()
{
this.CommandBindings.Add(new CommandBinding(ApplicationCommands.Help, OnHelpExecuted));
this.bracketRenderer = new BracketHighlightRenderer(this.TextArea.TextView);
this.caretReferencesRenderer = new CaretReferencesRenderer(this);
this.contextActionsRenderer = new ContextActionsRenderer(this);
this.hiddenDefinitionRenderer = new HiddenDefinition.HiddenDefinitionRenderer(this);
UpdateCustomizedHighlighting();
this.MouseHover += TextEditorMouseHover;
this.MouseHoverStopped += TextEditorMouseHoverStopped;
this.MouseLeave += TextEditorMouseLeave;
this.TextArea.TextView.MouseDown += TextViewMouseDown;
this.TextArea.Caret.PositionChanged += HighlightBrackets;
this.TextArea.TextView.VisualLinesChanged += CodeEditorView_VisualLinesChanged;
SetupTabSnippetHandler();
}
/// <summary>
/// Loads the file view.
/// </summary>
/// <param name="fileName">Name of the file.</param>
/// <returns>Flag inidcating whether the file load was successful or not.</returns>
private bool LoadFileView(string fileName)
{
var newFile = false;
try
{
var localFileName = fileName;
if (localFileName == string.Empty)
{
localFileName = "Unnamed";
newFile = true;
}
if (this.FileIsAlreadyOpen(fileName) >= 0)
{
return true;
}
else
{
this.currentFileName = System.IO.Path.GetFileName(localFileName);
this.currentworkingDir = System.IO.Path.GetDirectoryName(localFileName);
var newTabPage = new TabItem()
{
ToolTip = localFileName,
Visibility = System.Windows.Visibility.Visible,
Header = this.currentFileName
};
tabCntl.Items.Add(newTabPage);
tabCntl.SelectedItem = newTabPage;
var newEditor = new TextEditor {};
newEditor.Options.ShowSpaces = false;
newEditor.Options.ShowTabs = false;
newEditor.Options.CutCopyWholeLine = true;
newEditor.Options.ConvertTabsToSpaces = true;
newEditor.Options.EnableHyperlinks = false;
newEditor.Options.EnableEmailHyperlinks = false;
newEditor.Options.EnableTextDragDrop = false;
newEditor.Options.EnableRectangularSelection = true;
newEditor.ShowLineNumbers = true;
newEditor.Tag = false;
newEditor.HorizontalScrollBarVisibility = ScrollBarVisibility.Visible;
newEditor.VerticalScrollBarVisibility = ScrollBarVisibility.Visible;
this.LoadEditorConfig(newEditor);
this.ApplySyntax(newEditor);
if (!newFile)
{
using (var featureStream = new StreamReader(fileName))
{
newEditor.Text = featureStream.ReadToEnd();
}
this.ReformatFile(newEditor);
}
this.ApplyFolding(newEditor);
newEditor.IsModified = false;
newEditor.TextChanged += new EventHandler(this.Edit_TextChanged);
newEditor.KeyUp += new KeyEventHandler(this.Edit_KeyUp);
newEditor.ContextMenu = this.CreateContextMenu();
newTabPage.Content = newEditor;
var cfr = new CaretReferencesRenderer(newEditor);
_findReplaceManager.CurrentEditor = new TextEditorAdapter(newEditor);
tabCntl.Visibility = System.Windows.Visibility.Visible;
newEditor.Visibility = System.Windows.Visibility.Visible;
return true;
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
return false;
}
}