4 * This file is part of CameraPlus.
6 * Copyright (C) 2012 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
27 import QtMobility.systeminfo 1.2
32 property alias standbyWidget: standby
34 property bool needsPipeline: true
35 property int policyMode: CameraResources.None
37 property Camera cam: null
38 property bool controlsVisible: cam.running && !standby.visible
39 property bool zoomVisible: true
40 property bool modesVisible: true
41 property bool standbyVisible: true
42 property bool focusReticleVisible: true
46 property alias previewAnimationRunning: preview.animationRunning
50 function updatePolicy() {
51 if (needsPipeline && Qt.application.active && status == PageStatus.Active) {
52 pipelineManager.reset();
57 if (status == PageStatus.Active) {
58 focusReticle.setRegionOfInterest();
63 visible: controlsVisible && focusReticleVisible && cam.autoFocus.canFocus(cam.scene.value);
65 cafStatus: cam.autoFocus.cafStatus
66 status: cam.autoFocus.status
70 // TODO: fade out transition
71 // TODO: there is a toolbar visible on the first startup
75 visible: standbyVisible && page.status == PageStatus.Active && pipelineManager.showStandBy
79 source: "image://theme/icon-l-camera-standby"
80 anchors.centerIn: parent
84 anchors.top: icon.bottom
85 anchors.right: parent.right
86 anchors.left: parent.left
87 text: qsTr("Resources lost")
90 horizontalAlignment: Text.AlignHCenter
91 visible: pipelineManager.state == "policyLost"
95 function setPreview(image) {
96 preview.setPreview(image);
100 anchors.bottom: parent.bottom
101 anchors.right: parent.right
102 anchors.rightMargin: 20
103 anchors.bottomMargin: 20
104 visible: controlsVisible && modesVisible
114 anchors.top: parent.top
116 anchors.horizontalCenter: parent.horizontalCenter
117 visible: controlsVisible && zoomVisible
120 function checkDiskSpace() {
121 return fileSystem.hasFreeSpace(fileNaming.path);
124 function checkBattery() {
125 // We are fine if we are connected to the charger:
126 if (batteryMonitor.chargingState == BatteryInfo.Charging) {
130 // If we have enough battery then we are fine:
131 if (batteryMonitor.batteryStatus > BatteryInfo.BatteryCritical) {
140 monitorChargingStateChanges: cam.running
141 monitorBatteryStatusChanges: cam.running
143 onChargingStateChanged: {
144 if (!checkBattery()) {
149 onBatteryStatusChanged: {
150 if (!checkBattery()) {