// Perform the command associated with MenuIndex on the specified TextBoxBase.
private void DoTextBoxCommand(TextBoxBase textbox, MenuIndex menuIndex)
{
switch (menuIndex)
{
case MenuIndex.Undo: textbox.Undo(); break;
case MenuIndex.Redo:
if (textbox is RichTextBox)
{
RichTextBox rt = (RichTextBox)textbox;
rt.Redo();
}
break;
case MenuIndex.Cut: textbox.Cut(); break;
case MenuIndex.Copy: textbox.Copy(); break;
case MenuIndex.Paste: textbox.Paste(); break;
case MenuIndex.Delete: textbox.SelectedText = ""; break;
case MenuIndex.SelectAll: textbox.SelectAll(); break;
case MenuIndex.Properties: break;
}
}
private void processKbdCtrlShortcuts(object sender, KeyEventArgs e)
{
TextBoxBase t = (TextBoxBase)sender;
if (e.KeyData == (Keys.C | Keys.Control))
{
t.Copy();
e.Handled = true;
}
else if (e.KeyData == (Keys.X | Keys.Control))
{
t.Cut();
e.Handled = true;
}
else if (e.KeyData == (Keys.V | Keys.Control))
{
t.Paste();
e.Handled = true;
}
else if (e.KeyData == (Keys.A | Keys.Control))
{
t.SelectAll();
e.Handled = true;
}
else if (e.KeyData == (Keys.Z | Keys.Control))
{
t.Undo();
e.Handled = true;
}
}
private void cutToolStripMenuItem_Click(object sender, EventArgs e)
{
if (ActiveControl is TextBoxBase)
{
TextBoxBase tb = (TextBoxBase)ActiveControl;
tb.Cut();
}
}
public void Cut()
{
TextBoxBase textBox = FindFocusedTextBox();
if (textBox != null)
{
textBox.Cut();
}
}
public void Cut()
{
if (isFc)
{
fc.Cut();
}
else
{
tb.Cut();
}
}
public void Cut()
{
textBox.Cut();
}
public static void ProcessTextContextMenu(TextBoxBase textbox, object sender)
{
var tsmi = sender as ToolStripMenuItem;
if (tsmi == null)
{
return;
}
var cmd = tsmi.Tag as string;
var text = string.Empty;
try
{
if (cmd == FormStringKeys.STR_MENU_ITEM_COPY_ALL.ToString())
{
if (textbox.Text != "")
{
Clipboard.SetText(textbox.Text);
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_COPY.ToString())
{
if (textbox.SelectedText != "")
{
Clipboard.SetText(textbox.SelectedText);
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_CUT.ToString())
{
if (textbox.SelectedText != "")
{
textbox.Cut();
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_PASTE.ToString())
{
if (Clipboard.ContainsText())
{
//TODO no RTF
textbox.Paste();
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_SELECT_ALL.ToString())
{
textbox.Focus();
textbox.SelectAll();
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_CLEAR.ToString())
{
textbox.Clear();
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_DELETE.ToString())
{
if (textbox.SelectionLength > 0)
{
var oldStart = textbox.SelectionStart;
textbox.Text = textbox.Text.Remove(textbox.SelectionStart, textbox.SelectionLength);
textbox.SelectionStart = oldStart;
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_SAVE.ToString())
{
var sfd = new SaveFileDialog();
sfd.Filter = ResxManager.GetResourceString(FormStringKeys.STR_TEXT_SAVE_FILTER);
if (sfd.ShowDialog() == DialogResult.OK)
{
File.WriteAllText(sfd.FileName, textbox.Text);
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_WORDWRAP.ToString())
{
textbox.WordWrap = !tsmi.Checked;
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_SEND_TO_SOURCE.ToString())
{
//TODO STR_MENUITEM_SEND_TO_SOURCE
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_UNDO.ToString())
{
if (textbox.CanUndo)
{
textbox.Undo();
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_COPY_AS_REGEX.ToString())
{
text = textbox.SelectedText;
if (text != string.Empty)
{
IRegexAnalyst ra = new RegexAnalyst();
text = ra.ToSimpleRegexString(text);
Clipboard.SetText(text);
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_TO_REGEX_FORMAT.ToString())
{
text = textbox.SelectedText;
if (text == string.Empty)
{
text = textbox.Text;
}
if (text != string.Empty)
{
IRegexAnalyst ra = new RegexAnalyst();
text = ra.ToSimpleRegexString(text);
if (textbox.SelectedText.Length > 0)
{
if (text != textbox.SelectedText)
{
//TODO it can be undo,but affect the clipboard
Clipboard.SetText(text);
textbox.Paste();
Clipboard.Clear();
}
}
else
{
if (text != textbox.Text)
{
//TODO it can be undo,but affect the clipboard
Clipboard.SetText(text);
textbox.SelectAll();
textbox.Paste();
Clipboard.Clear();
}
}
}
}
else if (cmd == FormStringKeys.STR_MENU_ITEM_SELECTION_ONLY.ToString())
{
tsmi.Checked = !tsmi.Checked;
//textbox.HideSelection = !tsmi.Checked;
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
public static void CutText(TextBoxBase textBox) => textBox.Cut();