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/*
* Copyright (C) 2012 Canonical, Ltd.
*
* 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 2.0
import Ubuntu.Components 0.1
import "constants.js" as Const
AbstractButton {
id: button
property string iconSource
property Image __active: icon1
property Image __inactive: icon2
onIconSourceChanged: {
if (__active && __inactive) {
__inactive.source = iconSource
__active.opacity = 0.0
__inactive.opacity = 1.0
var swap = __active
__active = __inactive
__inactive = swap
} else icon1.source = iconSource
}
Image {
id: icon1
anchors.fill: parent
Behavior on opacity {
NumberAnimation {
duration: Const.iconFadeDuration; easing.type: Easing.InOutQuad
}
}
}
Image {
id: icon2
anchors.fill: parent
opacity: 0.0
Behavior on opacity {
NumberAnimation {
duration: Const.iconFadeDuration; easing.type: Easing.InOutQuad
}
}
}
}
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