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/*
* Copyright 2011 Canonical Ltd.
*
* Authors:
* Olivier Tilloy <olivier@tilloy.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 1.0
FocusScope {
signal shown
signal hidden
property alias duration: xAnimation.duration
property alias running: xAnimation.running
Behavior on x {
NumberAnimation { id: xAnimation }
}
// Changing the 'visible' property badly messes with the active focus.
// Changing the opacity preserves the focus, which is the desired behaviour.
opacity: (x > -width) && (x < parent.width) ? 1.0 : 0.0
onOpacityChanged: if (opacity == 0.0) hidden()
}
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