void CEdit::ReplaceSel(LPCSTR lpszNewText)
{
// Inserts the given text to replace the current selection
// or at the insert cursor position if there is no selection.
Boolean has_selection = False;
XmTextPosition left = (XmTextPosition) 0 ;
XmTextPosition right = (XmTextPosition) 0 ;
if (_xd_textwidget!=NULL)
{
if (XmIsText(_xd_textwidget))
{
has_selection = XmTextGetSelectionPosition(_xd_textwidget, &left, &right);
if (!has_selection)
left = right = XmTextGetInsertionPosition(_xd_textwidget);
XmTextReplace(_xd_textwidget, left, right, (char *)lpszNewText);
}
else if (XmIsTextField(_xd_textwidget))
{
has_selection = XmTextFieldGetSelectionPosition(_xd_textwidget, &left, &right);
if (!has_selection)
left = right = XmTextFieldGetInsertionPosition(_xd_textwidget);
XmTextFieldReplace(_xd_textwidget, left, right, (char *)lpszNewText);
}
}
}
void insert_source_argAct(Widget w, XEvent*, String*, Cardinal*)
{
clear_isearch();
string arg = source_arg->get_string();
if (XmIsText(w)) {
if (XmTextGetEditable(w)) {
XmTextPosition pos = XmTextGetInsertionPosition(w);
XmTextReplace(w, pos, pos, XMST(arg.chars()));
}
}
else if (XmIsTextField(w)) {
if (XmTextFieldGetEditable(w)) {
XmTextPosition pos = XmTextFieldGetInsertionPosition(w);
XmTextFieldReplace(w, pos, pos, XMST(arg.chars()));
}
}
}
static int motListSetSelectedTextAttrib(Ihandle* ih, const char* value)
{
XmTextPosition start, end;
Widget cbedit;
if (!ih->data->has_editbox)
return 0;
if (!value)
return 0;
XtVaGetValues(ih->handle, XmNtextField, &cbedit, NULL);
if (XmTextFieldGetSelectionPosition(cbedit, &start, &end) && start!=end)
{
iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", "1"); /* disable callbacks */
XmTextFieldReplace(cbedit, start, end, (char*)value);
iupAttribSet(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
}
return 0;
}
