void SearchCommand::processText( Kate::View *view, const TQString &cmd )
{
static TQRegExp re_ifind("ifind(?::([bcrs]*))?\\s(.*)");
if ( re_ifind.search( cmd ) > -1 )
{
TQString flags = re_ifind.cap( 1 );
TQString pattern = re_ifind.cap( 2 );
// if there is no setup, or the text length is 0, set up the properties
if ( ! m_ifindFlags || pattern.isEmpty() )
ifindInit( flags );
// if there is no fromCursor, add it if this is not the first character
else if ( ! ( m_ifindFlags & KFindDialog::FromCursor ) && ! pattern.isEmpty() )
m_ifindFlags |= KFindDialog::FromCursor;
// search..
if ( ! pattern.isEmpty() )
{
KateView *v = (KateView*)view;
// If it *looks like* we are continuing, place the cursor
// at the beginning of the selection, so that the search continues.
// ### check more carefully, like is the cursor currently at the end
// of the selection.
if ( pattern.startsWith( v->selection() ) &&
v->selection().length() + 1 == pattern.length() )
v->setCursorPositionInternal( v->selStartLine(), v->selStartCol() );
v->find( pattern, m_ifindFlags, false );
}
}
}
void UndoManagerTest::testSelectionUndo()
{
TestDocument doc;
KateView *view = static_cast<KateView*>(doc.createView(0));
doc.setText("aaaa bbbb cccc\n"
"dddd eeee ffff");
view->setCursorPosition(KTextEditor::Cursor(1, 9));
KTextEditor::Range selectionRange(KTextEditor::Cursor(0, 5),
KTextEditor::Cursor(1, 9));
view->setSelection(selectionRange);
doc.typeChars(view, "eeee");
// cursor position: "aaaa eeee| ffff", no selection anymore
QCOMPARE(view->cursorPosition(), KTextEditor::Cursor(0, 9));
QCOMPARE(view->selection(), false);
// undo to remove "eeee" and add selection and text again
doc.undo();
QCOMPARE(view->cursorPosition(), KTextEditor::Cursor(1, 9));
QCOMPARE(view->selection(), true);
QCOMPARE(view->selectionRange(), selectionRange);
// redo to insert "eeee" again and remove selection
// cursor position: "aaaa eeee| ffff", no selection anymore
doc.redo();
QCOMPARE(view->cursorPosition(), KTextEditor::Cursor(0, 9));
QCOMPARE(view->selection(), false);
delete view;
}