internal static void ClearHighlightsResults(Form1 form)
{
XtraTabControl pagesTabControl = form.pagesTabControl;
if (form.IsOpening)
{
return;
}
RichTextBox tempRichTextBox = new RichTextBox(); //Temporary RichTextBox to avoid too much undo/redo into buffer
try
{
foreach (XtraTabPage tabPage in pagesTabControl.TabPages)
{
CustomRichTextBox textBox = ProgramUtil.GetPageTextBox(tabPage);
textBox.SuspendPainting();
tempRichTextBox.Rtf = textBox.Rtf;
tempRichTextBox.SelectAll();
tempRichTextBox.Font = new Font(textBox.Font, FontStyle.Regular);
tempRichTextBox.SelectionBackColor = tempRichTextBox.BackColor;
RichTextBoxUtil.ReplaceRTFContent(textBox, tempRichTextBox);
textBox.ResumePainting();
}
}
finally
{
tempRichTextBox.Dispose();
}
TextManager.RefreshUndoRedoExternal(form);
}
internal static void ClearHighlightsResults(CustomRichTextBox pageTextBox)
{
RichTextBox tempRichTextBox = new RichTextBox(); //Temporary RichTextBox to avoid too much undo/redo into buffer
try
{
pageTextBox.SuspendPainting();
tempRichTextBox.Rtf = pageTextBox.Rtf;
tempRichTextBox.SelectAll();
tempRichTextBox.Font = new Font(pageTextBox.Font, FontStyle.Regular);
tempRichTextBox.SelectionBackColor = tempRichTextBox.BackColor;
RichTextBoxUtil.ReplaceRTFContent(pageTextBox, tempRichTextBox);
pageTextBox.ResumePainting();
}
finally
{
tempRichTextBox.Dispose();
}
}
internal static int SearchCountOccurences(String text, String stringToSearch, Form1 form = null, CustomRichTextBox textBox = null, bool forceDisableHighlight = false, bool useRegularExpressions = false)
{
int counter = 0;
bool highlights = false;
if (!forceDisableHighlight)
{
highlights = ConfigUtil.GetBoolParameter("SearchHighlightsResults");
}
RichTextBox tempRichTextBox = new RichTextBox(); //Temporary RichTextBox to avoid too much undo/redo into buffer
try
{
if (textBox != null) //Research inside a textbox (usually the pageTextBox)
{
tempRichTextBox.Rtf = textBox.Rtf;
tempRichTextBox.SelectAll();
tempRichTextBox.SelectionBackColor = textBox.BackColor;
int positionSearchedText;
int selectionLength;
SearchReplaceUtil.FindStringPositionAndLength(text, stringToSearch, SearchReplaceUtil.SearchType.First, useRegularExpressions, tempRichTextBox, out positionSearchedText, out selectionLength);
while (positionSearchedText != -1)
{
tempRichTextBox.Select(positionSearchedText, selectionLength);
if (highlights)
{
tempRichTextBox.SelectionBackColor = (textBox.BackColor == Color.Yellow) ? Color.Red : Color.Yellow;
}
SearchReplaceUtil.FindStringPositionAndLength(text, stringToSearch, SearchReplaceUtil.SearchType.Next, useRegularExpressions, tempRichTextBox, out positionSearchedText, out selectionLength);
counter++;
}
}
else //Search inside a string
{
int i = 0;
while ((i = text.IndexOf(stringToSearch, i)) != -1)
{
i += stringToSearch.Length;
counter++;
}
}
if (textBox != null && highlights)
{
textBox.IsHighlighting = true;
RichTextBoxUtil.ReplaceRTFContent(textBox, tempRichTextBox);
TextManager.RefreshUndoRedoExternal(form);
}
}
finally
{
tempRichTextBox.Dispose();
}
return(counter);
}
