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
24 import com.nokia.meego 1.1
29 property bool zoomPressed: false
34 property bool active: settings.zoomAsShutter && Qt.application.active
36 function handlePress() {
37 if (!zoomHandler.active || zoomHandler.zoomPressed) {
41 zoomHandler.zoomPressed = true
45 function handleRelease() {
46 if (!zoomHandler.active || !zoomHandler.zoomPressed) {
50 zoomHandler.zoomPressed = false
52 zoomHandler.released()
60 if (!zoomConnection.active) {
61 zoomHandler.zoomPressed = false
65 onVolumeUpPressed: zoomHandler.handlePress()
66 onVolumeDownPressed: zoomHandler.handlePress()
67 onVolumeUpReleased: zoomHandler.handleRelease()
68 onVolumeDownReleased: zoomHandler.handleRelease()
72 target: Qt.application
74 if (!Qt.application.active) {
75 zoomHandler.zoomPressed = false