/// <summary>
/// Selects a search match
/// </summary>
public static void SelectMatch(ScintillaControl sci, SearchMatch match)
{
Int32 start = sci.MBSafePosition(match.Index); // wchar to byte position
Int32 end = start + sci.MBSafeTextLength(match.Value); // wchar to byte text length
Int32 line = sci.LineFromPosition(start);
sci.EnsureVisibleEnforcePolicy(line);
sci.SetSel(start, end);
}
/// <summary>
/// Moves the cursor to the previous marker
/// </summary>
public static void PreviousMarker(ScintillaControl sci, Int32 marker, Int32 line)
{
Int32 prev = 0; Int32 count = 0;
Int32 lineMask = sci.MarkerGet(line);
if ((lineMask & GetMarkerMask(marker)) != 0)
{
prev = sci.MarkerPrevious(line - 1, GetMarkerMask(marker));
if (prev != -1)
{
sci.EnsureVisibleEnforcePolicy(prev);
sci.GotoLineIndent(prev);
}
else
{
count = sci.LineCount;
prev = sci.MarkerPrevious(count, GetMarkerMask(marker));
if (prev != -1)
{
sci.EnsureVisibleEnforcePolicy(prev);
sci.GotoLineIndent(prev);
}
}
}
else
{
prev = sci.MarkerPrevious(line, GetMarkerMask(marker));
if (prev != -1)
{
sci.EnsureVisibleEnforcePolicy(prev);
sci.GotoLineIndent(prev);
}
else
{
count = sci.LineCount;
prev = sci.MarkerPrevious(count, GetMarkerMask(marker));
if (prev != -1)
{
sci.EnsureVisibleEnforcePolicy(prev);
sci.GotoLineIndent(prev);
}
}
}
}
/// <summary>
/// Moves the cursor to the next marker
/// </summary>
public static void NextMarker(ScintillaControl sci, Int32 marker, Int32 line)
{
Int32 next = 0;
Int32 lineMask = sci.MarkerGet(line);
if ((lineMask & GetMarkerMask(marker)) != 0)
{
next = sci.MarkerNext(line + 1, GetMarkerMask(marker));
if (next != -1)
{
sci.EnsureVisibleEnforcePolicy(next);
sci.GotoLineIndent(next);
}
else
{
next = sci.MarkerNext(0, GetMarkerMask(marker));
if (next != -1)
{
sci.EnsureVisibleEnforcePolicy(next);
sci.GotoLineIndent(next);
}
}
}
else
{
next = sci.MarkerNext(line, GetMarkerMask(marker));
if (next != -1)
{
sci.EnsureVisibleEnforcePolicy(next);
sci.GotoLineIndent(next);
}
else
{
next = sci.MarkerNext(0, GetMarkerMask(marker));
if (next != -1)
{
sci.EnsureVisibleEnforcePolicy(next);
sci.GotoLineIndent(next);
}
}
}
}
/// <summary>
/// Move the document position
/// </summary>
private void MoveToPosition(ScintillaControl sci, Int32 position)
{
try
{
position = sci.MBSafePosition(position); // scintilla indexes are in 8bits
Int32 line = sci.LineFromPosition(position);
sci.EnsureVisibleEnforcePolicy(line);
sci.GotoPos(position);
sci.SetSel(position, sci.LineEndPosition(line));
sci.Focus();
}
catch
{
String message = TextHelper.GetString("Info.InvalidItem");
ErrorManager.ShowInfo(message);
this.RemoveInvalidItems();
this.RefreshProject();
}
}
void delayOpen_Tick(object sender, EventArgs e)
{
delayOpen.Stop();
if (fileToOpen != null)
{
if (File.Exists(fileToOpen))
{
PluginBase.MainForm.OpenEditableDocument(fileToOpen, false);
if (PluginBase.MainForm.CurrentDocument.IsEditable &&
PluginBase.MainForm.CurrentDocument.FileName.Equals(fileToOpen, StringComparison.OrdinalIgnoreCase))
{
ScintillaControl sci = PluginBase.MainForm.CurrentDocument.SciControl;
int pos = sci.PositionFromLine(lineToOpen);
sci.SetSel(pos, pos);
sci.EnsureVisibleEnforcePolicy(lineToOpen);
}
}
fileToOpen = null;
}
}
private bool FindAndHighlight(bool dirn, int min, int max)
{
TextView view = mManager.ActiveView as TextView;
ScintillaControl editControl = view.ScintillaControl;
bool matchCase = checkBoxMatchCase.Checked;
bool matchWholeWord = checkBoxMatchWholeWord.Checked;
bool useRegex = checkBoxUseRegularExpressions.Checked;
string findString = comboBoxFindWhat.Text;
int flags = 0;
if (matchCase)
{
flags = flags | (int)Scintilla.Enums.FindOption.MatchCase;
}
if (matchWholeWord)
{
flags = flags | (int)Scintilla.Enums.FindOption.WholeWord;
}
if (useRegex)
{
flags = flags | (int)Scintilla.Enums.FindOption.RegularExpression;
}
int startPos, endPos;
int prevStartPos = (editControl.SelectionStart < editControl.SelectionEnd) ? editControl.SelectionStart : editControl.SelectionEnd;
int prevEndPos = (editControl.SelectionStart < editControl.SelectionEnd) ? editControl.SelectionEnd : editControl.SelectionStart;
if (dirn)
{
editControl.CurrentPos =
editControl.SelectionStart =
editControl.SelectionEnd =
(editControl.SelectionStart < editControl.SelectionEnd) ? editControl.SelectionEnd : editControl.SelectionStart;
editControl.SearchAnchor();
startPos = editControl.SearchNext(flags, findString);
}
else
{
editControl.CurrentPos =
editControl.SelectionStart =
editControl.SelectionEnd =
(editControl.SelectionStart < editControl.SelectionEnd) ? editControl.SelectionStart : editControl.SelectionEnd;
editControl.SearchAnchor();
startPos = editControl.SearchPrevious(flags, findString);
}
bool foundMatch = (startPos >= 0);
if (foundMatch)
{
startPos = (editControl.SelectionStart < editControl.SelectionEnd) ? editControl.SelectionStart : editControl.SelectionEnd;
endPos = (editControl.SelectionStart < editControl.SelectionEnd) ? editControl.SelectionEnd : editControl.SelectionStart;
if (startPos >= min && endPos <= max)
{
int lineIndex = editControl.LineFromPosition(editControl.CurrentPos);
editControl.EnsureVisibleEnforcePolicy(lineIndex);
editControl.ScrollCaret();
editControl.CurrentPos = endPos;
editControl.SelectionStart = startPos;
editControl.SelectionEnd = endPos;
}
else
{
foundMatch = false;
editControl.CurrentPos = prevEndPos;
editControl.SelectionStart = prevStartPos;
editControl.SelectionEnd = prevEndPos;
}
}
return(foundMatch);
}
/// <summary>
/// Goes to the match and ensures that correct fold is opened
/// </summary>
private void MBSafeSetSelAndFocus(ScintillaControl sci, Int32 line, Int32 startPosition, Int32 endPosition)
{
sci.MBSafeSetSel(startPosition, endPosition);
sci.EnsureVisibleEnforcePolicy(line);
}