bool TextArea_KeyEventHandler(char ch)
{
if (provider != null)
{
if (codeCompletionWindow != null)
{
if (char.IsLetterOrDigit(ch) || ch == '_' || ch == '$')
{
if (codeCompletionWindow.ProcessKeyEvent(ch))
{
return(true);
}
}
else
{
codeCompletionWindow.Close();
}
}
if (codeCompletionWindow == null && char.IsLetterOrDigit(ch) || ch == '_')
{
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(mainForm, editor, editor.FileName, provider, ch);
if (codeCompletionWindow != null)
{
codeCompletionWindow.FormClosed += new System.Windows.Forms.FormClosedEventHandler(codeCompletionWindow_FormClosed);
}
}
}
return(false);
}
private bool TextAreaKeyEventHandler(char key)
{
if (codeCompletionWindow != null)
{
if (codeCompletionWindow.ProcessKeyEvent(key))
{
return(true);
}
}
if (key == '.')
{
ICompletionDataProvider completionDataProvider = new CodeCompletionProvider(this);
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(
this, // The parent window for the completion window
_textEditor, // The text editor to show the window for
this.ContentFile.FullName, // Filename - will be passed back to the provider
completionDataProvider, // Provider to get the list of possible completions
key // Key pressed - will be passed to the provider
);
if (codeCompletionWindow != null)
{
codeCompletionWindow.Closed += new EventHandler(CloseCodeCompletionWindow);
}
}
return(false);
}
/// <summary>
/// Return true to handle the keypress, return false to let the text area handle the keypress
/// </summary>
bool TextAreaKeyEventHandler(char key)
{
if (codeCompletionWindow != null)
{
// If completion window is open and wants to handle the key, don't let the text area
// handle it
if (codeCompletionWindow.ProcessKeyEvent(key))
{
return(true);
}
}
if (key == '.')
{
ICompletionDataProvider completionDataProvider = new CodeCompletionProvider(mainForm);
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(
mainForm, // The parent window for the completion window
editor, // The text editor to show the window for
MainForm.DummyFileName, // Filename - will be passed back to the provider
completionDataProvider, // Provider to get the list of possible completions
key // Key pressed - will be passed to the provider
);
if (codeCompletionWindow != null)
{
// ShowCompletionWindow can return null when the provider returns an empty list
codeCompletionWindow.Closed += new EventHandler(CloseCodeCompletionWindow);
}
}
return(false);
}
public void ShowCompletionWindow(ICompletionDataProvider completionDataProvider)
{
completionWindow = CodeCompletionWindow.ShowCompletionWindow(textEditorControl.ParentForm, textEditorControl, String.Empty, completionDataProvider, ' ');
if (completionWindow != null)
{
completionWindow.Closed += CompletionWindowClosed;
}
}
public void ShowCompletionWindow(ICompletionDataProvider completionDataProvider, char ch)
{
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(WorkbenchSingleton.MainForm, this, this.FileName, completionDataProvider, ch);
if (codeCompletionWindow != null)
{
codeCompletionWindow.Closed += new EventHandler(CloseCodeCompletionWindow);
}
}
public void ShowCompletionWindow(ICompletionDataProvider completionDataProvider, char ch)
{
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(this.FindForm(), this, this.FileName, completionDataProvider, ch);
if (codeCompletionWindow != null)
{
codeCompletionWindow.Closed += new EventHandler(CloseCodeCompletionWindow);
}
}
/// <summary>
/// Displays the code completion window.
/// </summary>
/// <param name="p_chrChar">The character that was typed that caused the code window to display.</param>
public void ShowCodeCompletionWindow(char p_chrChar)
{
m_ccwCodeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(this.FindForm(), this, null, m_cdpXmlCompletionProvider, p_chrChar, true, false);
//m_ccwCodeCompletionWindow is null if there are no valid completions
if (m_ccwCodeCompletionWindow != null)
{
m_ccwCodeCompletionWindow.Closed += new EventHandler(DisposeCodeCompletionWindow);
}
}
public override void ShowCompletionWindow(ICompletionDataProvider completionDataProvider, char firstChar)
{
completionWindow = CodeCompletionWindow.ShowCompletionWindow(textEditorControl.ParentForm, textEditorControl, String.Empty, completionDataProvider, firstChar);
if (completionWindow != null)
{
completionWindow.Width = 250;
completionWindow.Closed += CompletionWindowClosed;
}
}
void CloseCodeCompletionWindow(object sender, EventArgs e)
{
if (codeCompletionWindow != null)
{
codeCompletionWindow.Closed -= new EventHandler(CloseCodeCompletionWindow);
codeCompletionWindow.Dispose();
codeCompletionWindow = null;
}
}
private void CompletionWindow_Closed(object sender, EventArgs e)
{
if (mCompletionWindow != null)
{
mCompletionWindow.Closed -= new EventHandler(CompletionWindow_Closed);
mCompletionWindow.Dispose();
mCompletionWindow = null;
}
}
void codeCompletionWindow_FormClosed(object sender, System.Windows.Forms.FormClosedEventArgs e)
{
if (codeCompletionWindow != null)
{
codeCompletionWindow.FormClosed -= new System.Windows.Forms.FormClosedEventHandler(codeCompletionWindow_FormClosed);
codeCompletionWindow.Dispose();
codeCompletionWindow = null;
}
}
private void CloseCodeCompletionWindow(object sender, EventArgs e)
{
if (_codeCompletionWindow != null)
{
_codeCompletionWindow.Closed -= CloseCodeCompletionWindow;
_codeCompletionWindow.Dispose();
_codeCompletionWindow = null;
}
}
void CloseCodeCompletionWindow(object sender, EventArgs e)
{
if (FCompletionWindow != null)
{
FCompletionWindow.Closed -= CloseCodeCompletionWindow;
FCompletionWindow.Dispose();
FCompletionWindow = null;
}
}
public void ShowCompletionWindow(ICompletionDataProvider completionDataProvider, char ch)
{
_codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(
ParentForm, this, FileName, completionDataProvider, ch);
if (_codeCompletionWindow != null)
{
_codeCompletionWindow.Closed += CloseCodeCompletionWindow;
}
}
private void CompletionWindowClosed(object source, EventArgs e)
{
if (completionWindow != null)
{
completionWindow.Closed -= CompletionWindowClosed;
completionWindow.Dispose();
completionWindow = null;
}
}
/// <summary>
/// Disposes of the code completion window when it closes.
/// </summary>
/// <param name="sender">The object that triggered the event.</param>
/// <param name="e">An <see cref="EventArgs" /> describing the event arguments.</param>
private void DisposeCodeCompletionWindow(object sender, EventArgs e)
{
if (m_ccwCodeCompletionWindow != null)
{
m_ccwCodeCompletionWindow.Closed -= DisposeCodeCompletionWindow;
m_ccwCodeCompletionWindow.Dispose();
m_ccwCodeCompletionWindow = null;
}
}
void CloseCodeCompletionWindow(object sender, EventArgs e)
{
if (FCompletionWindow != null)
{
FCompletionWindow.Closed -= CloseCodeCompletionWindow;
FCompletionWindow.Dispose();
FCompletionWindow = null;
}
ActiveTextAreaControl.DoHandleMousewheel = true;
}
private void OnClose(object sender, EventArgs e)
{
if (_codeCompletionWindow != null)
{
_codeCompletionWindow.Closed -= OnClose;
_codeCompletionWindow.MouseWheel -= CodeCompletionWindowOnMouseWheel;
_codeCompletionWindow.Dispose();
_codeCompletionWindow = null;
}
}
// Was part of the CodeCompletionKeyHandler file
/// <summary>
/// Return true to handle the keypress, return false to let the text area handle the keypress
/// </summary>
public bool TextAreaKeyEventHandler(char key)
{
if (codeCompletionWindow != null)
{
// If completion window is open and wants to handle the key, don't let the text area
// handle it
if (codeCompletionWindow != null)
{
if (codeCompletionWindow.ProcessKeyEvent(key))
{
return(true);
}
}
}
// "key pressed:{0}".format(key).info();
if (key == '.')
{
//O2Thread.mtaThread( //I really want to run this on a separate thread but It is causing a weird problem where the codecomplete only happens after the 2nd char
//() =>
//{
currentExpression = FindExpression();
//var o2Timer = new O2Timer("Code Completion").start();
//textEditor.invokeOnThread(()=> textEditor.textArea().Caret.Column ++ );
try
{
//startOffset = textEditor.currentOffset() + 1; // it was +1 before we made this run on an mta thread
ICompletionDataProvider completionDataProvider = this; //new CodeCompletionProvider(this);
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(
textEditor.ParentForm, // The parent window for the completion window
textEditor, // The text editor to show the window for
DummyFileName, // Filename - will be passed back to the provider
completionDataProvider, // Provider to get the list of possible completions
key // Key pressed - will be passed to the provider
);
if (codeCompletionWindow != null)
{
// ShowCompletionWindow can return null when the provider returns an empty list
codeCompletionWindow.Closed += new EventHandler(CloseCodeCompletionWindow);
}
//textEditor.insertTextAtCurrentCaretLocation(".");
}
catch (Exception ex)
{
ex.log("in O2CodeCompletion.TextAreaKeyEventHandler");
}
// o2Timer.stop();
//});
// return true;
}
return(false);
}
private void ShowSync(char value)
{
if (_editor.IsReadOnly || !_editor.Enabled)
{
return;
}
if (_codeCompletionWindow != null)
{
_codeCompletionWindow.Close();
}
ICompletionDataProvider completionDataProvider = new CompletionProviderImpl(_intellisenseImageList);
_codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(
_editor.FindForm(), // The parent window for the completion window
_editor, // The text editor to show the window for
"", // Filename - will be passed back to the provider
completionDataProvider, // Provider to get the list of possible completions
value // Key pressed - will be passed to the provider
);
// ShowCompletionWindow can return null when the provider returns an empty list
if (_codeCompletionWindow == null)
{
return;
}
_codeCompletionWindow.Closed += OnClose;
var completions = completionDataProvider.GenerateCompletionData("", _editor.ActiveTextAreaControl.TextArea, value) ?? new ICompletionData[0];
if (!completions.Any())
{
return;
}
_codeCompletionWindow.MouseWheel += CodeCompletionWindowOnMouseWheel;
using (var g = _codeCompletionWindow.CreateGraphics())
{
var width = (int)completions.Select(data => g.MeasureString(data.Text, _codeCompletionWindow.Font).Width).Max();
width += 16; // Icon size
width += SystemInformation.VerticalScrollBarWidth;
if (width > _codeCompletionWindow.Width)
{
_codeCompletionWindow.Width = width;
}
}
}
public void ShowCompletionWindow(ICompletionDataProvider completionDataProvider, char ch)
{
#if ModifiedForAltaxo
Form active = Form.ActiveForm;
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(active, this, this.FileName, completionDataProvider, ch);
#else
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow((Form)WorkbenchSingleton.Workbench, this, this.FileName, completionDataProvider, ch);
#endif
if (codeCompletionWindow != null)
{
codeCompletionWindow.Closed += new EventHandler(CloseCodeCompletionWindow);
}
}
private CodeCompletionWindow ShowAttributeList(CodeCompletionWindow window, EditorControl editor, char keyChar, string tagName)
{
if (window != null && !window.Visible)
{
return(CodeCompletionWindow.ShowCompletionWindow(MainForm.mainForm, editor, global.htmlDef, htmlDataProvider, keyChar, tagName));
}
else if (window == null)
{
return(CodeCompletionWindow.ShowCompletionWindow(MainForm.mainForm, editor, global.htmlDef, htmlDataProvider, keyChar, tagName));
}
return(window);
}
void CloseCodeCompletionWindow(object sender, EventArgs e)
{
if (m_codeCompletionWindow != null)
{
m_codeCompletionWindow.Closed -= new EventHandler(CloseCodeCompletionWindow);
m_codeCompletionWindow.Dispose();
m_codeCompletionWindow = null;
}
if (m_conn != null)
{
m_conn.Connection.BeginClose(EmptyCallback);
m_conn = null;
}
}
void TextArea_KeyPress(object sender, KeyPressEventArgs e)
{
if (handleKey)
{
if (e.KeyChar == '<')
{
e.KeyChar = '\0';
editor.Document.Insert(editor.Caret.Offset, "<");
editor.Caret.Position = editor.Document.OffsetToPosition(editor.Caret.Offset + 1);
string html = GetHTMLTag(editor.ActiveTextAreaControl.TextArea);
if (html == String.Empty)
{
windowHtml = CodeCompletionWindow.ShowCompletionWindow(MainForm.mainForm, editor, global.htmlDef, htmlDataProvider, '<');
}
}
else if (Char.IsWhiteSpace(e.KeyChar))
{
string html = GetHTMLTag(editor.ActiveTextAreaControl.TextArea);
string attribute = String.Empty;
attribute = GetAttribute(editor.ActiveTextAreaControl.TextArea);
e.KeyChar = '\0';
editor.Document.Insert(editor.Caret.Offset, " ");
editor.Caret.Position = editor.Document.OffsetToPosition(editor.Caret.Offset + 1);
if ((html != String.Empty) && (attribute == string.Empty))
{
windowHtml = ShowAttributeList(windowHtml, editor, ' ', html);
}
}
else if (e.KeyChar == '"')
{
string html = GetHTMLTag(editor.ActiveTextAreaControl.TextArea);
string attribute = String.Empty;
if (html != String.Empty)
{
attribute = GetAttribute(editor.ActiveTextAreaControl.TextArea);
html += "|" + attribute;
}
e.KeyChar = '\0';
editor.Document.Insert(editor.Caret.Offset, "\"");
editor.Caret.Position = editor.Document.OffsetToPosition(editor.Caret.Offset + 1);
if (attribute != string.Empty)
{
windowHtml = ShowAttributeList(windowHtml, editor, '"', html);
}
}
}
}
private void InitializeCodeCompletion()
{
_textEdit.ActiveTextAreaControl.TextArea.KeyEventHandler +=
(
AKey =>
{
// Send the command to the existing code completion window if there is one
if (_codeCompletionWindow != null)
{
if (_codeCompletionWindow.ProcessKeyEvent(AKey))
{
return(true);
}
}
// Handle the request to show code completion
if (AKey == ' ' && ModifierKeys == Keys.Control)
{
var completionDataProvider = new D4CompletionDataProvider(this.Dataphoria);
_codeCompletionWindow =
CodeCompletionWindow.ShowCompletionWindow
(
this,
_textEdit,
Text,
completionDataProvider,
AKey
);
if (_codeCompletionWindow != null)
{
_codeCompletionWindow.Closed +=
(
(ASender, AE) =>
{
if (_codeCompletionWindow != null)
{
_codeCompletionWindow.Dispose();
_codeCompletionWindow = null;
}
}
);
}
return(true);
}
return(false);
}
);
}
/// <summary>
/// KAGファイルでキー入力イベントが発生したとき
/// </summary>
/// <param name="ch"></param>
private void kagKeyEventHandler(char ch)
{
switch (ch)
{
case '[': //タグ呼び出しの時
case '@': //タグ呼び出しの時
case ' ': //属性名呼び出しの時
case '=': //属性値呼び出しの時
m_codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(GlobalStatus.FormManager.MainForm
, this, this.FileName, KagCompDataPrv, ch);
break;
default:
break;
}
}
void OnBufferChanged(object sender, TextChangeArgs args)
{
if (!_enabled.Value)
{
return;
}
if (ShouldCloseCompletionWindow(args.NewText))
{
_state = State.Idle;
CodeCompletionWindow.CloseList();
return;
}
_state = State.UpdateScreenRectNeeded;
_codeView.Repaint();
}
public override void Execute(ICSharpCode.TextEditor.TextArea textArea)
{
TextEditorEx editor = (TextEditorEx)textArea.MotherTextEditorControl;
switch (FileType.GetKrkrType(editor.FileName))
{
case FileType.KrkrType.Kag:
//KAG入力補完
editor.m_codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(GlobalStatus.FormManager.MainForm
, editor, editor.FileName, editor.KagCompDataPrv, '\0');
break;
case FileType.KrkrType.Tjs:
//未実装
break;
}
}
private bool TextAreaKeyEventHandler(char key)
{
if (_codeCompletionWindow != null)
{
// If completion window is open and wants to handle the key, don't let the text area
// handle it
if (_codeCompletionWindow.ProcessKeyEvent(key))
{
return(true);
}
}
if (key == '.')
{
ICompletionDataProvider completionDataProvider = new CodeCompletionProvider(_iForm);
_codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(
_iForm, // The parent window for the completion window
_editor, // The text editor to show the window for
IntellisenseForm.DummyFileName, // Filename - will be passed back to the provider
completionDataProvider, // Provider to get the list of possible completions
key // Key pressed - will be passed to the provider
);
if (_codeCompletionWindow != null)
{
// ShowCompletionWindow can return null when the provider returns an empty list
_codeCompletionWindow.Closed += CloseCodeCompletionWindow;
}
}
else if (key == '(')
{
if (_insightWindow != null && (!_insightWindow.IsDisposed))
{
// provider returned an empty list, so the window never been opened
CloseInsightWindow(this, EventArgs.Empty);
}
IInsightDataProvider insightdataprovider = new MethodInsightDataProvider(_iForm);
_insightWindow = new InsightWindow(_iForm, _editor);
_insightWindow.Closed += CloseInsightWindow;
_insightWindow.AddInsightDataProvider(insightdataprovider, IntellisenseForm.DummyFileName);
_insightWindow.ShowInsightWindow();
}
return(false);
}
public bool TextArea_DoProcessDialogKey(Keys keyData)
{
if (keyData == (Keys.Space | Keys.Control))
{
string tagBeforeCaret = getHtmlTagAtCaret(editor.ActiveTextAreaControl.TextArea);
string html = GetHTMLTag(editor.ActiveTextAreaControl.TextArea);
string attribute = String.Empty;
//string html = GetHTMLTag(editor.ActiveTextAreaControl.TextArea);
if (tagBeforeCaret != String.Empty && tagBeforeCaret != "<")
{
windowHtml = CodeCompletionWindow.ShowCompletionWindow(MainForm.mainForm, editor, global.htmlDef, htmlDataProvider, '<', tagBeforeCaret);
}
else if (tagBeforeCaret == "<")
{
windowHtml = CodeCompletionWindow.ShowCompletionWindow(MainForm.mainForm, editor, global.htmlDef, htmlDataProvider, '<');
}
else if (html != String.Empty)
{
attribute = GetAttribute(editor.ActiveTextAreaControl.TextArea);
string attributeAtCaret = getWordBeforeCaret();
char charTyped = '\0';
if (attribute != string.Empty)
{
html += "|" + attribute;
charTyped = '"';
}
else if (attributeAtCaret != string.Empty)
{
html += "|" + attributeAtCaret;
charTyped = ' ';
}
else
{
charTyped = ' ';
}
windowHtml = ShowAttributeList(windowHtml, editor, charTyped, html);
}
return(true);
}
return(false);
}
private void CodeCompletionWindowClosed(object sender, EventArgs e) {
codeCompletionWindow.Closed -= new EventHandler(CodeCompletionWindowClosed);
codeCompletionWindow.Dispose();
codeCompletionWindow = null;
}
private void ShowCompletionWindow(char ch) {
if (IsCodeCompletionWindowOpen) {
codeCompletionWindow.Close();
}
if (IsCodeCompletionEnabled) {
XmlCompletionDataProvider completionDataProvider = new XmlCompletionDataProvider(schemaCompletionDataItems, defaultSchemaCompletionData, defaultNamespacePrefix);
codeCompletionWindow = CodeCompletionWindow.ShowCompletionWindow(ParentForm, this, FileName, completionDataProvider, ch, XmlEditorAddInOptions.ShowSchemaAnnotation);
if (codeCompletionWindow != null) {
codeCompletionWindow.Closed += new EventHandler(CodeCompletionWindowClosed);
}
}
}
