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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: For any questions to Digia, please use the contact form at
** http://qt.digia.com/
**
** This file is part of the examples of the Qt Enterprise Embedded.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Controls 1.0
import Qt.labs.wifi 0.1
Item {
Component {
id: listDelegate
Rectangle {
id: delegateBackground
property bool expanded: false
property bool connected: wifiManager.connectedSSID == network.ssid
property bool actingNetwork: networkView.currentNetworkSsid == network.ssid
height: (expanded ? (connected ? 180: 260) : 70)
width: parent.width
clip: true // ### fixme
color: "#5C5C5C"
border.color: "black"
border.width: 1
onExpandedChanged: {
if (expanded) {
if (networkView.hasExpandedDelegate)
networkView.expandedDelegate.expanded = false
networkView.expandedDelegate = this
} else {
networkView.expandedDelegate = 0
}
}
Component.onDestruction: if (expanded) networkView.expandedDelegate = 0
onHeightChanged: if (expanded) networkView.positionViewAtIndex(index, ListView.Contain)
Behavior on height { NumberAnimation { duration: 500; easing.type: Easing.InOutCubic } }
Text {
id: ssidLabel
anchors.top: parent.top
anchors.left: parent.left
anchors.margins: 10
font.pixelSize: 20
font.bold: true
color: "#E6E6E6"
text: network.ssid + (actingNetwork ? networkView.networkStateText : "");
}
Text {
id: bssidLabel
anchors.top: ssidLabel.bottom
anchors.left: parent.left
anchors.margins: 5
anchors.leftMargin: 40
text: network.bssid
color: "#E6E6E6"
font.pixelSize: ssidLabel.font.pixelSize * 0.5
}
Text {
id: flagsLabel
x: 200
anchors.top: bssidLabel.top
text: (network.supportsWPA2 ? "WPA2 " : "")
+ (network.supportsWPA ? "WPA " : "")
+ (network.supportsWEP ? "WEP " : "")
+ (network.supportsWPS ? "WPS " : "");
color: "#E6E6E6"
font.pixelSize: ssidLabel.font.pixelSize * 0.5
font.italic: true
}
Rectangle {
id: signalStrengthBar
height: 20
radius: 10
antialiasing: true
anchors.margins: 20
anchors.right: parent.right
anchors.top: parent.top
color: "#BF8888"
border.color: "#212126"
property int strengthBarWidth: Math.max(100 + network.signalStrength, 0) / 100 * parent.width
onStrengthBarWidthChanged: {
if (strengthBarWidth > parent.width * 0.7)
signalStrengthBar.width = parent.width * 0.7
else
signalStrengthBar.width = strengthBarWidth
}
}
MouseArea {
anchors.fill: parent
onClicked: parent.expanded = !expanded
}
TextField {
id: passwordInput
y: 100
height: 50
width: 300
placeholderText: "Enter Password"
visible: !connected
anchors.horizontalCenter: parent.horizontalCenter
font.pixelSize: 18
inputMethodHints: Qt.ImhNoPredictiveText
}
Button {
style: root.buttonStyle
y: passwordInput.visible ? passwordInput.y + passwordInput.height + 20 : passwordInput.y
anchors.horizontalCenter: parent.horizontalCenter
text: connected ? "Disconnect" : "Connect"
onClicked: connected ? wifiManager.disconnect()
: wifiManager.connect(network, passwordInput.text);
}
}
}
ListView {
id: networkView
anchors.fill: parent
model: wifiManager.networks
delegate: listDelegate
property string networkStateText: ""
property string currentNetworkSsid: ""
property variant expandedDelegate: 0
property bool hasExpandedDelegate: expandedDelegate != 0
Connections {
target: wifiManager
onNetworkStateChanged: {
networkView.currentNetworkSsid = network.ssid
var networkStateText = ""
var state = wifiManager.networkState
if (state == WifiManager.ObtainingIPAddress)
networkStateText = " (obtaining ip..)"
else if (state == WifiManager.DhcpRequestFailed)
networkStateText = " (dhcp request failed)"
else if (state == WifiManager.Connected)
networkStateText = " (connected)"
else if (state == WifiManager.Authenticating)
networkStateText = " (authenticating..)"
else if (state == WifiManager.HandshakeFailed)
networkStateText = " (wrong password)"
networkView.networkStateText = networkStateText
}
}
}
}
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