void TerminalModel::updateTerminalSize()
{
QListIterator<TerminalView*> viewIter(_views);
int minLines = -1;
int minColumns = -1;
// minimum number of lines and columns that views require for
// their size to be taken into consideration ( to avoid problems
// with new view widgets which haven't yet been set to their correct size )
const int VIEW_LINES_THRESHOLD = 2;
const int VIEW_COLUMNS_THRESHOLD = 2;
//select largest number of lines and columns that will fit in all visible views
while ( viewIter.hasNext() )
{
TerminalView* view = viewIter.next();
if ( view->isHidden() == false &&
view->lines() >= VIEW_LINES_THRESHOLD &&
view->columns() >= VIEW_COLUMNS_THRESHOLD )
{
minLines = (minLines == -1) ? view->lines() : qMin( minLines , view->lines() );
minColumns = (minColumns == -1) ? view->columns() : qMin( minColumns , view->columns() );
}
}
// backend emulation must have a _terminal of at least 1 column x 1 line in size
if ( minLines > 0 && minColumns > 0 )
{
_emulation->setImageSize( minLines , minColumns );
_kpty->setWinSize (minLines, minColumns);
//_shellProcess->setWindowSize( minLines , minColumns );
}
}
void Emulation::setSelection(const bool preserve_line_breaks) {
if (!connected) return;
QString t = _currentScreen->selectedText(preserve_line_breaks);
if (!t.isNull())
{
QListIterator< TerminalDisplay* > viewIter(_views);
while (viewIter.hasNext())
viewIter.next()->setSelection(t);
}
}
