/// <summary>
/// Executes command.
/// </summary>
/// <param name="document">Document to run command.</param>
public void Execute(ITextEditorDocument document)
{
if (document == null)
{
return;
}
this.line = document.LineNumberByIndex(this.caretIndex);
this.position = document.CaretPositionInLineByIndex(this.caretIndex);
this.changedDocument = document;
int endCaretIndex = this.caretIndex + this.length;
if (endCaretIndex > document.Text.Length)
{
endCaretIndex = document.Text.Length;
}
int endPosition = document.CaretPositionInLineByIndex(endCaretIndex);
int endLineIndex = document.LineNumberByIndex(endCaretIndex);
this.removedLines = document.AllLines.GetRange(this.line, endLineIndex - this.line + 1);
string paragraph = document.AllLines[this.line];
string lineToMove = document.AllLines[endLineIndex].Substring(endPosition);
if (paragraph.Length > this.position)
{
paragraph = paragraph.Remove(this.position);
}
document.ChangeLineAtIndex(this.line, paragraph + lineToMove);
document.RemoveLines(this.line + 1, endLineIndex - this.line);
}
/// <summary>
/// Executes command.
/// </summary>
/// <param name="document">Document insert to.</param>
public void Execute(ITextEditorDocument document)
{
if (this.text.Count == 0 || document == null)
{
return;
}
this.line = document.LineNumberByIndex(this.caretIndex);
this.position = document.CaretPositionInLineByIndex(this.caretIndex);
this.changedDocument = document;
if (this.line == -1)
{
this.line = 0;
document.AddLine(string.Empty);
}
string paragraph = document.AllLines[this.line];
string partToMove = paragraph.Substring(this.position);
if (paragraph.Length > this.position)
{
paragraph = paragraph.Remove(this.position);
}
document.ChangeLineAtIndex(this.line, paragraph.Insert(this.position, this.text.First()));
List<string> newLines = new List<string>(this.text);
newLines.RemoveAt(0);
for (int i = 0; i < newLines.Count; i++)
{
document.InsertLineAtIndex(this.line + i + 1, newLines[i]);
}
string lastLine = document.AllLines[this.line + this.text.Count - 1];
document.ChangeLineAtIndex(this.line + this.text.Count - 1, lastLine + partToMove);
}
/// <summary>
/// Executes command.
/// </summary>
/// <param name="document">Document to run command.</param>
public void Execute(ITextEditorDocument document)
{
if (document == null)
{
return;
}
this.line = document.LineNumberByIndex(this.caretIndex);
this.position = document.CaretPositionInLineByIndex(this.caretIndex);
this.changedDocument = document;
string paragraph = document.AllLines[this.line];
this.changedLine = document.AllLines[this.line];
string substringToTranslate = string.Empty;
if (this.position < paragraph.Length)
{
int substringLength = paragraph.Length - this.position;
substringToTranslate = paragraph.Substring(this.position, substringLength);
document.ChangeLineAtIndex(this.line, paragraph.Remove(this.position, substringLength));
}
for (int i = 0; i < this.indentationLevel; i++)
{
substringToTranslate = " " + substringToTranslate;
}
document.InsertLineAtIndex(this.line + 1, substringToTranslate);
}
/// <summary>
/// Executes command.
/// </summary>
/// <param name="document">Document to run command.</param>
public void Execute(ITextEditorDocument document)
{
if (document == null)
{
return;
}
this.line = document.LineNumberByIndex(this.caretIndex);
this.position = document.CaretPositionInLineByIndex(this.caretIndex);
this.changedDocument = document;
if (this.line == -1)
{
this.line = 0;
document.AddLine(string.Empty);
}
string paragraph = document.AllLines[this.line];
document.ChangeLineAtIndex(this.line, paragraph.Insert(this.position, this.text));
}
/// <summary>
/// Executes command.
/// </summary>
/// <param name="document">Document to run command.</param>
public void Execute(ITextEditorDocument document)
{
if (document == null)
{
return;
}
this.line = document.LineNumberByIndex(this.caretIndex);
this.position = document.CaretPositionInLineByIndex(this.caretIndex);
string paragrapgh = document.AllLines[this.line];
int paragraphIndex = this.position;
int length = 0;
while (paragraphIndex < paragrapgh.Length && paragrapgh[paragraphIndex] == this.snippet.Name[length])
{
paragraphIndex++;
length++;
}
this.removeCommand = new RemoveRangeCommand(this.caretIndex, length);
this.removeCommand.Execute(document);
this.insertCommand = new InsertLinesCommand(this.snippet.Content, this.caretIndex);
this.insertCommand.Execute(document);
}
