void TextAreaTextEntering(object sender, TextCompositionEventArgs e)
{
// don't start new code completion if there is still a completion window open
if (CompletionWindow != null)
{
return;
}
if (e.Handled)
{
return;
}
// disable all code completion bindings when CC is disabled
if (!CodeCompletionOptions.EnableCodeCompletion)
{
return;
}
ITextEditor adapter = GetAdapterFromSender(sender);
foreach (char c in e.Text)
{
foreach (ICodeCompletionBinding cc in CodeCompletionBindings)
{
CodeCompletionKeyPressResult result = cc.HandleKeyPress(adapter, c);
if (result == CodeCompletionKeyPressResult.Completed)
{
if (CompletionWindow != null)
{
// a new CompletionWindow was shown, but does not eat the input
// tell it to expect the text insertion
CompletionWindow.ExpectInsertionBeforeStart = true;
}
if (InsightWindow != null)
{
InsightWindow.ExpectInsertionBeforeStart = true;
}
return;
}
else if (result == CodeCompletionKeyPressResult.CompletedIncludeKeyInCompletion)
{
if (CompletionWindow != null)
{
if (CompletionWindow.StartOffset == CompletionWindow.EndOffset)
{
CompletionWindow.CloseWhenCaretAtBeginning = true;
}
}
return;
}
else if (result == CodeCompletionKeyPressResult.EatKey)
{
e.Handled = true;
return;
}
}
}
}
public void SetUp()
{
textEditor = new MockTextEditor();
textEditor.Document.Text = programStart + "override" + programEnd;
textEditor.Caret.Offset = programStart.Length + "override".Length;
textEditor.CreateParseInformation();
CSharpCompletionBinding completion = new CSharpCompletionBinding();
keyPressResult = completion.HandleKeyPress(textEditor, ' ');
}
public void SetUp()
{
textEditor = new MockTextEditor();
textEditor.Document.Text = programStart + "override" + programEnd;
textEditor.Caret.Offset = programStart.Length + "override".Length;
textEditor.CreateParseInformation();
CSharpCompletionBinding completion = new CSharpCompletionBinding();
keyPressResult = completion.HandleKeyPress(textEditor, ' ');
}
protected void TestKeyPress(string fileHeader, string fileFooter, char keyPressed, CodeCompletionKeyPressResult keyPressResult, Action<ICompletionItemList> constraint)
{
SetUpWithCode(fileHeader + fileFooter, fileHeader.Length);
CodeCompletionKeyPressResult result = new XamlCodeCompletionBinding().HandleKeyPress(textEditor, keyPressed);
Assert.AreEqual(keyPressResult, result);
ICompletionItemList list = this.textEditor.LastCompletionItemList;
constraint(list);
}
protected void TestKeyPress(string fileHeader, string fileFooter, char keyPressed, CodeCompletionKeyPressResult keyPressResult, Action<ICompletionItemList> constraint)
{
this.textEditor.Document.Text = fileHeader + fileFooter;
this.textEditor.Caret.Offset = fileHeader.Length;
this.textEditor.CreateParseInformation();
CodeCompletionKeyPressResult result = new VBNetCompletionBinding().HandleKeyPress(textEditor, keyPressed);
Assert.AreEqual(keyPressResult, result);
ICompletionItemList list = this.textEditor.LastCompletionItemList;
constraint(list);
}
public void Init()
{
schemas = new XmlSchemaCompletionCollection();
schemas.Add(new XmlSchemaCompletion(ResourceManager.ReadXhtmlStrictSchema()));
XmlSchemaFileAssociations associations = new XmlSchemaFileAssociations(new Properties(), new DefaultXmlSchemaFileAssociations(new AddInTreeNode()), schemas);
associations.SetSchemaFileAssociation(new XmlSchemaFileAssociation(".xml", "http://www.w3.org/1999/xhtml"));
textEditor = new MockTextEditor();
textEditor.Document.Text = String.Empty;
textEditor.FileName = new FileName(@"c:\projects\test.xml");
textEditor.Caret.Offset = 0;
XmlCodeCompletionBinding completionBinding = new XmlCodeCompletionBinding(associations);
keyPressResult = completionBinding.HandleKeyPress(textEditor, '<');
}
public void Init()
{
schemas = new XmlSchemaCompletionCollection();
schemas.Add(new XmlSchemaCompletion(ResourceManager.ReadXsdSchema()));
XmlSchemaFileAssociations associations = new XmlSchemaFileAssociations(new Properties(), new DefaultXmlSchemaFileAssociations(new AddInTreeNode()), schemas);
associations.SetSchemaFileAssociation(new XmlSchemaFileAssociation(".xsd", "http://www.w3.org/2001/XMLSchema", "xs"));
textEditor = new MockTextEditor();
textEditor.FileName = new FileName(@"c:\projects\test.xsd");
textEditor.Document.Text = "<xs:schema></xs:schema>";
// Put cursor after the first 'a' in "<xs:schema>"
textEditor.Caret.Offset = 10;
XmlCodeCompletionBinding completionBinding = new XmlCodeCompletionBinding(associations);
keyPressResult = completionBinding.HandleKeyPress(textEditor, ' ');
}
protected void TestKeyPress(string file, char keyPressed, CodeCompletionKeyPressResult keyPressResult, Action<ICompletionItemList> constraint)
{
int insertionPoint = file.IndexOf('|');
if (insertionPoint < 0)
Assert.Fail("insertionPoint not found in text!");
this.textEditor.Document.Text = file.Replace("|", "");
this.textEditor.Caret.Offset = insertionPoint;
this.textEditor.CreateParseInformation();
CodeCompletionKeyPressResult result = new VBNetCompletionBinding().HandleKeyPress(textEditor, keyPressed);
Assert.AreEqual(keyPressResult, result);
ICompletionItemList list = this.textEditor.LastCompletionItemList;
constraint(list);
}
public void Init()
{
schemas = new XmlSchemaCompletionCollection();
schemas.Add(new XmlSchemaCompletion(ResourceManager.ReadXsdSchema()));
XmlSchemaFileAssociations associations = new XmlSchemaFileAssociations(new Properties(), new DefaultXmlSchemaFileAssociations(new AddInTreeNode()), schemas);
associations.SetSchemaFileAssociation(new XmlSchemaFileAssociation(".xsd", "http://www.w3.org/2001/XMLSchema", "xs"));
textEditor = new MockTextEditor();
textEditor.FileName = new FileName(@"c:\projects\test.xsd");
textEditor.Document.Text = "<xs:schema></xs:schema>";
// Put cursor after the first 'a' in "<xs:schema>"
textEditor.Caret.Offset = 10;
XmlCodeCompletionBinding completionBinding = new XmlCodeCompletionBinding(associations);
keyPressResult = completionBinding.HandleKeyPress(textEditor, ' ');
}
protected void TestKeyPress(string file, char keyPressed, CodeCompletionKeyPressResult keyPressResult, Action <ICompletionItemList> constraint)
{
int insertionPoint = file.IndexOf('|');
if (insertionPoint < 0)
{
Assert.Fail("insertionPoint not found in text!");
}
this.textEditor.Document.Text = file.Replace("|", "");
this.textEditor.Caret.Offset = insertionPoint;
this.textEditor.CreateParseInformation();
CodeCompletionKeyPressResult result = new VBNetCompletionBinding().HandleKeyPress(textEditor, keyPressed);
Assert.AreEqual(keyPressResult, result);
ICompletionItemList list = this.textEditor.LastCompletionItemList;
constraint(list);
}
public void HandleKeyPress_LessThanKeyPressed_KeyPressResultIsCompletedAfterPressingLessThanSign()
{
keyPressResult = completionBinding.HandleKeyPress(textEditor, '<');
Assert.AreEqual(CodeCompletionKeyPressResult.EatKey, keyPressResult);
}
public void HandleKeyPress_LessThanKeyPressed_KeyPressResultIsCompletedAfterPressingLessThanSign()
{
keyPressResult = completionBinding.HandleKeyPress(textEditor, '<');
Assert.AreEqual(CodeCompletionKeyPressResult.Completed, keyPressResult);
}
protected void TestKeyPress(string fileHeader, string fileFooter, char keyPressed, CodeCompletionKeyPressResult keyPressResult, Action <ICompletionItemList> constraint)
{
this.textEditor.Document.Text = fileHeader + fileFooter;
this.textEditor.Caret.Offset = fileHeader.Length;
this.textEditor.CreateParseInformation();
CodeCompletionKeyPressResult result = new XamlCodeCompletionBinding().HandleKeyPress(textEditor, keyPressed);
Assert.AreEqual(keyPressResult, result);
ICompletionItemList list = this.textEditor.LastCompletionItemList;
constraint(list);
}
public void HandleKeyPress_AnyKey_ReturnsNone()
{
keyPressResult = completionBinding.HandleKeyPress(textEditor, 'a');
Assert.AreEqual(CodeCompletionKeyPressResult.None, keyPressResult);
}
void TextAreaTextEntering(object sender, TextCompositionEventArgs e)
{
// don't start new code completion if there is still a completion window open
if (completionWindow != null)
{
return;
}
if (e.Handled)
{
return;
}
// disable all code completion bindings when CC is disabled
if (!CodeCompletionOptions.EnableCodeCompletion)
{
return;
}
TextArea textArea = TextArea;
if (textArea.ActiveInputHandler != textArea.DefaultInputHandler)
{
return; // deactivate CC for non-default input handlers
}
ITextEditor adapter = Adapter;
foreach (char c in e.Text)
{
{
CodeCompletionKeyPressResult result = Binding.HandleKeyPress(adapter, c);
if (result == CodeCompletionKeyPressResult.Completed)
{
if (completionWindow != null)
{
// a new CompletionWindow was shown, but does not eat the input
// tell it to expect the text insertion
completionWindow.ExpectInsertionBeforeStart = true;
}
if (insightWindow != null)
{
insightWindow.ExpectInsertionBeforeStart = true;
}
return;
}
else if (result == CodeCompletionKeyPressResult.CompletedIncludeKeyInCompletion)
{
if (completionWindow != null)
{
if (completionWindow.StartOffset == completionWindow.EndOffset)
{
completionWindow.CloseWhenCaretAtBeginning = true;
}
}
return;
}
else if (result == CodeCompletionKeyPressResult.EatKey)
{
e.Handled = true;
return;
}
}
}
}
public void HandleKeyPress_AnyKey_ReturnsNone()
{
keyPressResult = completionBinding.HandleKeyPress(textEditor, 'a');
Assert.AreEqual(CodeCompletionKeyPressResult.None, keyPressResult);
}
protected void TestKeyPress(string fileHeader, string fileFooter, char keyPressed, CodeCompletionKeyPressResult keyPressResult, Action <ICompletionItemList> constraint)
{
SetUpWithCode(fileHeader + fileFooter, fileHeader.Length);
CodeCompletionKeyPressResult result = new XamlCodeCompletionBinding().HandleKeyPress(textEditor, keyPressed);
Assert.AreEqual(keyPressResult, result);
ICompletionItemList list = this.textEditor.LastCompletionItemList;
constraint(list);
}
