4 * This file is part of CameraPlus.
6 * Copyright (C) 2012-2013 Mohammed Sameer <msameer@foolab.org>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
28 property Camera camera
31 handleBackgroundPressed: ""
34 target: camera ? camera.zoom : null
41 onModeChanged: slider.value = camera.zoom.minimum;
48 if (settings.zoomAsShutter) {
52 slider.value = Math.min(slider.value + slider.stepSize, slider.maximumValue)
53 hackTimer.running = true
56 onVolumeDownPressed: {
57 if (settings.zoomAsShutter) {
61 slider.value = Math.max(slider.value - slider.stepSize, slider.minimumValue)
62 hackTimer.running = true
69 value: camera ? camera.zoom.value : 0
70 minimumValue: camera ? camera.zoom.minimum : 0
71 maximumValue: camera ? camera.zoom.maximum : 0
77 when: slider.pressed || hackTimer.running
78 PropertyChanges { target: slider; opacity: 1.0 }
83 PropertyChanges { target: slider; opacity: 0.2 }
87 transitions: Transition {
90 PauseAnimation { duration: 2000 }
91 NumberAnimation { target: slider; property: "opacity"; duration: 250 }