public void UpdateCaretPosition()
{
CodeDocument codeDocument = this.sandDockManager1.ActiveTabbedDocument as CodeDocument;
if (codeDocument == null)
{
return;
}
NomadTextBox.Position caretPosition = codeDocument.Content.CaretPosition;
this.lineStatusLabel.Text = "Line " + (caretPosition.line + 1);
this.columnStatusLabel.Text = "Col " + (caretPosition.column + 1);
this.codeMapViewerDock1.Image = codeDocument.GetLineImage(codeDocument.Content.CaretPosition.line);
}
public void ShowCodeHelper()
{
if (this.m_caretPosition.column == 0)
{
return;
}
string line = this.m_lines[this.m_caretPosition.line].line;
int num = line.LastIndexOf('(', this.m_caretPosition.column - 1);
if (num == -1)
{
return;
}
int num2 = base.FindWordStart(line, num);
string key = line.Substring(num2, num - num2);
Wilderness.FunctionDef function;
if (!NomadCodeBox.s_functions.TryGetValue(key, out function))
{
return;
}
NomadTextBox.Position position = new NomadTextBox.Position(this.m_caretPosition.line, num + 1);
int x;
int num3;
base.GetPointFromPosition(position, out x, out num3);
int num4 = line.IndexOf(')', this.m_caretPosition.column - 1);
if (num4 == -1)
{
num4 = line.Length;
}
this.m_codeHelperRange = new NomadTextBox.Selection(new NomadTextBox.Position(this.m_caretPosition.line, num), new NomadTextBox.Position(this.m_caretPosition.line, num4));
if (this.m_codeHelper == null)
{
this.m_codeHelper = new CodeHelper();
}
else
{
this.m_codeHelper.Visible = false;
}
this.m_codeHelper.Setup(function);
this.m_codeHelper.Location = new Point(x, num3 + base.LineHeight);
base.SuspendLayout();
this.m_codeHelper.Parent = this;
base.ResumeLayout();
this.m_codeHelper.Visible = true;
}
protected override void DrawTextFormat(Graphics g, IntPtr hFont, NomadTextBox.Position position, int x, int y, string s)
{
Color color = this.ForeColor;
int i;
int num;
for (i = 0; i < s.Length; i = num)
{
i = base.SkipSpaceEnd(s, i);
string token = this.GetToken(s, i);
if (token == null)
{
break;
}
num = i + token.Length;
if (token == "--")
{
x += base.DrawText(g, hFont, position, x, y, s.Substring(position.column, i - position.column), color);
color = Color.Green;
position.column = i;
i = s.Length;
break;
}
Color color2;
if (NomadCodeBox.s_keywords.ContainsKey(token))
{
color2 = Color.Blue;
}
else
{
if (NomadCodeBox.s_functions.ContainsKey(token))
{
color2 = Color.Maroon;
}
else
{
color2 = this.ForeColor;
}
}
if (color != color2)
{
x += base.DrawText(g, hFont, position, x, y, s.Substring(position.column, i - position.column), color);
color = color2;
position.column = i;
}
}
x += base.DrawText(g, hFont, position, x, y, s.Substring(position.column, i - position.column), color);
}
public void ShowCodeHelper()
{
if (this.m_caretPosition.column == 0)
{
return;
}
string line = this.m_lines[this.m_caretPosition.line].line;
int num = line.LastIndexOf('(', this.m_caretPosition.column - 1);
if (num == -1)
{
return;
}
int num2 = base.FindWordStart(line, num);
string key = line.Substring(num2, num - num2);
Wilderness.FunctionDef function;
if (!NomadCodeBox.s_functions.TryGetValue(key, out function))
{
return;
}
NomadTextBox.Position position = new NomadTextBox.Position(this.m_caretPosition.line, num + 1);
int x;
int num3;
base.GetPointFromPosition(position, out x, out num3);
int num4 = line.IndexOf(')', this.m_caretPosition.column - 1);
if (num4 == -1)
{
num4 = line.Length;
}
this.m_codeHelperRange = new NomadTextBox.Selection(new NomadTextBox.Position(this.m_caretPosition.line, num), new NomadTextBox.Position(this.m_caretPosition.line, num4));
if (this.m_codeHelper == null)
{
this.m_codeHelper = new CodeHelper();
}
else
{
this.m_codeHelper.Visible = false;
}
this.m_codeHelper.Setup(function);
this.m_codeHelper.Location = new Point(x, num3 + base.LineHeight);
base.SuspendLayout();
this.m_codeHelper.Parent = this;
base.ResumeLayout();
this.m_codeHelper.Visible = true;
}
protected override void OnContentChanged(NomadTextBox.Position oldRef, NomadTextBox.Position newRef)
{
base.UpdatePosition(ref this.m_codeHelperRange.start, oldRef, newRef);
base.UpdatePosition(ref this.m_codeHelperRange.end, oldRef, newRef);
base.OnContentChanged(oldRef, newRef);
}
