private void scintillaControl_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
//var curLine = scintilla1.LineFromPosition(e.Position);
//var curLineText = scintilla1.Lines[curLine].Text;
//var indent = Regex.Match(curLineText, @"^\s*");
//e.Text += indent.Value; // Add indent following "\r\n"
// Current line end with bracket?
//if (Regex.IsMatch(curLineText, @"{\s*$"))
// e.Text += '\t'; // Add tab
int indent = _scintillaControl.zGetLineIndent(_scintillaControl.zGetCurrentLineNumber());
int position = _scintillaControl.CurrentPosition - 1;
if (position >= 0)
{
char c = (char)_scintillaControl.GetCharAt(position);
if (c == '{')
{
indent += _tabWidth;
}
}
e.Text += new string(' ', indent); // Add indent following "\r\n"
}
}
private static void ScintillaNet_InsertCheck(object sender, InsertCheckEventArgs e)
{
DocumentView documentView = ((MainWindow)App.Current.MainWindow).ActiveDocument;
if (documentView == null)
{
return;
}
ScintillaNET.WPF.ScintillaWPF scintilla = documentView.scintilla;
var currentPos = scintilla.CurrentPosition;
if (e.Text == "\u0013")
{
e.Text = string.Empty;
return;
}
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
var curLine = scintilla.LineFromPosition(e.Position);
var curLineText = scintilla.Lines[curLine].Text.Replace("\r", "").Replace("\n", "");
var indent = Regex.Match(curLineText, @"^\s*");
e.Text += indent.Value;
if (Regex.IsMatch(curLineText, @"{\s*$"))
{
e.Text += '\t';
}
}
}
// Identation
private void mainEditor_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
var curLine = mainEditor.LineFromPosition(e.Position);
var curLineText = mainEditor.Lines[curLine].Text;
var indent = Regex.Match(curLineText, @"^[ \t]*");
e.Text += indent.Value; // Add indent following "\r\n".
// Current line end with bracket?
if (selectedLanguage.Text == "C#" || selectedLanguage.Text == "C" || selectedLanguage.Text == "C++" || selectedLanguage.Text == "CSS" || selectedLanguage.Text == "Javascript")
{
if (Regex.IsMatch(curLineText, @"{\s*$")) // {
{
e.Text += '\t'; // Add tab.
}
}
else if (selectedLanguage.Text == "Python 2" || selectedLanguage.Text == "Python 3")
{
if (Regex.IsMatch(curLineText, @":\s*$")) // :
{
e.Text += '\t'; // Add tab.
}
}
else if (selectedLanguage.Text == "HTML")
{
if (Regex.IsMatch(curLineText, @">\s*$")) // <
{
e.Text += '\t'; // Add tab.
}
}
}
}
private void Scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\n") || e.Text.EndsWith("\r")))
{
//Text until the caret so that the whitespace is always equal in every line.
string curLineText = GetCurrentLineText(e.Position);
Match curIndentMatch = Regex.Match(curLineText, "^[ \\t]*");
string curIndent = curIndentMatch.Value;
var cline = curLineText
.ToLower()
.Replace("\r", "")
.Replace("\n", "")
.Trim();
e.Text = (e.Text + curIndent);
if (cline.StartsWith("function") ||
cline.EndsWith("do") ||
cline.EndsWith("then") ||
cline.EndsWith("else") ||
Regex.IsMatch(curLineText, "{\\s*$"))
{
e.Text = (e.Text + @" "); // 4 spaces
}
}
}
private void textBox_InsertCheck(object sender, InsertCheckEventArgs e)
{
var text = e.Text;
// Replace tabs with 3 spaces.
text = text.Replace("\t", " ");
// Auto indent.
if (text == "\r\n")
{
var curLine = textBox.LineFromPosition(e.Position);
var curLineText = textBox.Lines[curLine].Text;
// Copy last line's indent.
var indent = Regex.Match(curLineText, @"^[ \t]*");
text += indent.Value;
// For JSON, add one level of indent if the line ends with a bracket.
if (textBox.Lexer == ScintillaNET.Lexer.Json && Regex.IsMatch(curLineText, @"[\[\{]\s*$"))
{
text += " ";
}
}
// Return the modified text.
e.Text = text;
}
private void OnInsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
string fragment = this.Text.Substring(0, this.CurrentPosition);
XmlDepthFinder depthfinder = new XmlDepthFinder();
int tabs = depthfinder.GetDepth(fragment);
e.Text += new string('\t', tabs);
}
}
private void scintilla1_InsertCheck(object sender, InsertCheckEventArgs e)
{
bool removed = false;
string text = e.Text;
// remove ctrl-B code 0x02
if (e.Text == "\u0002")
{
e.Text = null;
removed = true;
}
WriteMessage("insert \"{0}\" code {1}{2}", text, (int)text[0], removed ? " removed" : "");
}
private void mScriptEditor_InsertCheck(object sender, InsertCheckEventArgs e)
{
if (!e.Text.EndsWith("\r") && !e.Text.EndsWith("\n"))
{
return;
}
int curLine = mScriptEditor.LineFromPosition(e.Position);
string curLineText = mScriptEditor.Lines[curLine].Text;
Match indent = Regex.Match(curLineText, @"^\s*");
e.Text += indent.Value; // Add indent following "\r\n"
}
private void SingularityScintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
if (!Multiline)
{
e.Text = Regex.Replace(e.Text, @"\r\n?|\n", " ");
}
if (DisallowedChars != null)
{
foreach (char ch in DisallowedChars)
{
e.Text = e.Text.Replace(ch.ToString(), "");
}
}
}
private void TxtEditor_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
var curLine = this.txtEditor.LineFromPosition(e.Position);
var curLineText = this.txtEditor.Lines[curLine].Text;
var indent = Regex.Match(curLineText, @"^\s*");
string txt = indent.Value.Replace("\r", "").Replace("\n", "");
e.Text += txt;// Add indent following "\r\n"
// Current line end with bracket?
if (Regex.IsMatch(curLineText, @":\s*$") || this.txtEditor.GetCharAt(this.txtEditor.CurrentPosition - 1) == ':')
e.Text += '\t'; // Add tab
}
}
private void codeBox_InsertCheck(object sender, InsertCheckEventArgs e)
{
if (e.Text.EndsWith("\r") || e.Text.EndsWith("\n"))
{
int startPos = _codeBox.Lines[_codeBox.LineFromPosition(_codeBox.CurrentPosition)].Position;
int endPos = e.Position;
string curLineText = _codeBox.GetTextRange(startPos, (endPos - startPos));
Match indent = Regex.Match(curLineText, "^[ \\t]*");
e.Text = (e.Text + indent.Value);
if (Regex.IsMatch(curLineText, "{\\s*$"))
{
e.Text = (e.Text + "\t");
}
}
}
private void templateEditor_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\n") || e.Text.EndsWith("\r")))
{
int startPos = templateEditor.Lines[templateEditor.LineFromPosition(templateEditor.CurrentPosition)].Position;
int endPos = e.Position;
string curLineText = templateEditor.GetTextRange(startPos, (endPos - startPos)); //Text until the caret so that the whitespace is always equal in every line.
Match indent = Regex.Match(curLineText, "^[ \\t]*");
e.Text = (e.Text + indent.Value);
if (Regex.IsMatch(curLineText, "{\\s*$"))
{
e.Text = (e.Text + " ");
}
}
}
private void scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
var curLine = scintilla.LineFromPosition(e.Position);
var curLineText = scintilla.Lines[curLine].Text;
var indent = Regex.Match(curLineText, @"^\s*");
e.Text += indent.Value; // Add indent following "\r\n"
// Current line end with bracket?
if (Regex.IsMatch(curLineText, @"{\s*$"))
{
e.Text += '\t'; // Add tab
}
}
}
private void Scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\n") || e.Text.EndsWith("\r")))
{
//Text until the caret so that the whitespace is always equal in every line.
string curLineText = GetCurrentLineText(e.Position);
Match curIndentMatch = Regex.Match(curLineText, "^[ \\t]*");
string curIndent = curIndentMatch.Value;
e.Text = (e.Text + curIndent);
if (Regex.IsMatch(curLineText, @"\[\s*$") ||
Regex.IsMatch(curLineText, @"{\s*$"))
{
e.Text = (e.Text + " ");
}
}
}
static private void editor_InsertCheck(object sender, InsertCheckEventArgs e)
{
Scintilla editor = (Scintilla)sender;
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
var curLine = editor.LineFromPosition(e.Position);
var curLineText = editor.Lines[curLine].Text;
var indent = System.Text.RegularExpressions.Regex.Match(curLineText, @"^\s*");
e.Text += indent.Value; // Add indent following "\r\n"
// Current line end with bracket?
if (System.Text.RegularExpressions.Regex.IsMatch(curLineText, @"{\s*$"))
{
e.Text += '\t'; // Add tab
}
}
}
private void Scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
// This (C): https://gist.github.com/Ahmad45123/f2910192987a73a52ab4
var scintilla = (Scintilla)sender;
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
int startPos = scintilla.Lines[scintilla.LineFromPosition(scintilla.CurrentPosition)].Position;
int endPos = e.Position;
string curLineText = scintilla.GetTextRange(startPos, (endPos - startPos)); //Text until the caret so that the whitespace is always equal in every line.
Match indent = Regex.Match(curLineText, "^[ \\t]*");
e.Text = (e.Text + indent.Value);
if (Regex.IsMatch(curLineText, "{\\s*$"))
{
e.Text = (e.Text + "\t");
}
}
}
private void Scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
if (e.Text.Length == 1)
{
var caretPos = Scintilla.CurrentPosition;
var charNext = Scintilla.GetCharAt(caretPos);
if (charNext == ')' && e.Text.ToLower() == ")" || charNext == '}' && e.Text.ToLower() == "}" ||
charNext == ']' && e.Text.ToLower() == "]")
{
var shouldSkip = charNext == ')' ||
charNext == '}' ||
charNext == ']';
if (shouldSkip)
{
e.Text = "";
Scintilla.GotoPosition(Scintilla.CurrentPosition + 1);
}
}
}
if (!e.Text.EndsWith("\r") && !e.Text.EndsWith("\n"))
{
return;
}
var line = Scintilla.Lines[Scintilla.LineFromPosition(Scintilla.CurrentPosition)];
var startPos = Scintilla.Lines[Scintilla.LineFromPosition(Scintilla.CurrentPosition)].Position;
var endPos = e.Position;
var curLineText = Scintilla.GetTextRange(startPos, endPos - startPos);
var indent = Regex.Match(curLineText, "^[ \\t]*");
e.Text += indent.Value;
if (Regex.IsMatch(curLineText, "{\\s*$") && !line.Text.Trim().EndsWith("}"))
{
e.Text += "\t";
}
}
//Auto Indent
private void AutoIndent_InsertCheck(object sender, InsertCheckEventArgs e)
{
if (_styler != null)
{
if (e.Text.EndsWith("\r") || e.Text.EndsWith("\n"))
{
int startPos = Lines[LineFromPosition(CurrentPosition)].Position;
int endPos = e.Position;
string curLineText = GetTextRange(startPos, (endPos - startPos));
//Text until the caret so that the whitespace is always equal in every line.
Match indent = Regex.Match(curLineText, "^[ \\t]*");
e.Text = (e.Text + indent.Value);
if (Regex.IsMatch(curLineText, _styler.IndentChar + "\\s*$"))
{
e.Text = (e.Text + " ");
}
}
}
}
private void scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
Scintilla scintilla = sender as Scintilla;
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
int currLineIndex = scintilla.LineFromPosition(e.Position);
Line currLine = scintilla.Lines[currLineIndex];
string currLineText = currLine.Text;
Match indent = Regex.Match(currLineText, @"^\s*");
int indentLen = e.Position - currLine.Position;
if (indentLen > indent.Length)
{
indentLen = indent.Length;
}
e.Text += indent.Value.Substring(0, indentLen);
}
}
private void Scintilla_InsertCheck(object sender, InsertCheckEventArgs e)
{
if (!e.Text.EndsWith("\n"))
{
return;
}
var indent = luaEditor.Lines[luaEditor.CurrentLine].Indentation;
var text = Scintilla_TrimText(GetCurrentText(e.Position));
if (text.StartsWith("function") ||
text.StartsWith("local function") ||
text.EndsWith("do") ||
text.EndsWith("then") ||
text.EndsWith("else") ||
text == "repeat" ||
Regex.IsMatch(text, "{\\s*$"))
{
indent += 4;
}
e.Text = e.Text + new string(' ', Math.Max(0, indent));
}
//Auto-indent
private void editor_InsertCheck(object sender, InsertCheckEventArgs e)
{
if ((e.Text.EndsWith("\r") || e.Text.EndsWith("\n")))
{
var curLine = editor.LineFromPosition(e.Position);
var curLineText = editor.Lines[curLine].Text;
if (curLineText.Trim() == "")
{
e.Text += curLineText.TrimEnd('\r', '\n');
}
else
{
var indent = Regex.Match(curLineText, @"^\s*");
e.Text += indent.Value; // Add indent following "\r\n"
// Current line end with bracket?
if (Regex.IsMatch(curLineText, @"{\s*$"))
{
e.Text += "\t"; // Add tab
}
}
}
}
private void OnEditorInsertCheck(object sender, InsertCheckEventArgs e)
{
if (!Properties.Settings.Default.AutoIndent)
{
return;
}
if (!e.Text.EndsWith("\r") && !e.Text.EndsWith("\n"))
{
return;
}
var startPos = this.Editor.Lines[this.Editor.LineFromPosition(this.Editor.CurrentPosition)].Position;
var endPos = e.Position;
var curLineText = this.Editor.GetTextRange(startPos, endPos - startPos); // Text until the caret
var indent = Regex.Match(curLineText, "^[ \\t]*");
e.Text += indent.Value;
if (Regex.IsMatch(curLineText, "[^/]>\\s*$"))
{
// If the previous line finished with an open tag, add an indentation level to the next one
e.Text += new string(' ', Properties.Settings.Default.TabWidth);
}
}
private void OnInsertCheck(object sender, InsertCheckEventArgs e)
{
}
//Validate the inserted characters for a given Scintilla TextArea control, before they're inserted.
public static void ValidateInputCharacters(object sender, InsertCheckEventArgs e)
{
e.Text = RemoveControlCharacters(e.Text);
}
