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Diffstat (limited to 'basicsuite/launchersettings/WifiNetworkList.qml')
| -rw-r--r-- | basicsuite/launchersettings/WifiNetworkList.qml | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/basicsuite/launchersettings/WifiNetworkList.qml b/basicsuite/launchersettings/WifiNetworkList.qml new file mode 100644 index 0000000..bbc99b0 --- /dev/null +++ b/basicsuite/launchersettings/WifiNetworkList.qml @@ -0,0 +1,200 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). +** Contact: For any questions to Digia, please use the contact form at +** http://www.qt.io +** +** 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 2.2 +import QtQuick.Controls 1.2 +import Qt.labs.wifi 0.1 + +Item { + Component { + id: listDelegate + Rectangle { + property bool expanded: false + property bool connected: wifiManager.connectedSSID == network.ssid + property bool actingNetwork: networkView.currentNetworkSsid == network.ssid + property int notExpandedHeight: ssidLabel.height + bssidLabel.height + engine.mm(4) + property int expandedHeight: notExpandedHeight + passwordInput.height + connectionButton.height + engine.mm(7) + property int connectedExpandedHeight: notExpandedHeight + connectionButton.height + engine.mm(4) + height: (expanded ? (connected ? connectedExpandedHeight : expandedHeight) : notExpandedHeight) + 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: engine.mm(1) + anchors.leftMargin: engine.mm(2) + font.pixelSize: engine.smallFontSize() + font.bold: true + color: "#E6E6E6" + text: network.ssid + (actingNetwork ? networkView.networkStateText : ""); + } + + Text { + id: bssidLabel + anchors.top: ssidLabel.bottom + anchors.left: parent.left + anchors.margins: engine.mm(1) + anchors.leftMargin: engine.mm(6) + text: network.bssid + color: "#E6E6E6" + font.pixelSize: ssidLabel.font.pixelSize * 0.8 + } + + Text { + id: flagsLabel + anchors.top: bssidLabel.top + anchors.left: bssidLabel.right + anchors.leftMargin: engine.mm(7) + text: (network.supportsWPA2 ? "WPA2 " : "") + + (network.supportsWPA ? "WPA " : "") + + (network.supportsWEP ? "WEP " : "") + + (network.supportsWPS ? "WPS " : ""); + color: "#E6E6E6" + font.pixelSize: ssidLabel.font.pixelSize * 0.8 + font.italic: true + } + + Rectangle { + id: signalStrengthBar + height: engine.mm(3) + radius: 20 + antialiasing: true + anchors.margins: engine.mm(2) + anchors.right: parent.right + anchors.top: parent.top + color: "#BF8888" + border.color: "#212126" + // ### TODO - Qt Wifi library should provide alternative methods + // of describing signal strength besides dBm. + property int strengthBarWidth: Math.max(100 + network.signalStrength, 0) / 100 * parent.width + onStrengthBarWidthChanged: { + if (strengthBarWidth > parent.width * 0.55) + signalStrengthBar.width = parent.width * 0.55 + else + signalStrengthBar.width = strengthBarWidth + } + + } + + MouseArea { + anchors.fill: parent + onClicked: parent.expanded = !expanded + } + + TextField { + id: passwordInput + anchors.top: flagsLabel.bottom + anchors.topMargin: engine.mm(3) + anchors.horizontalCenter: parent.horizontalCenter + width: parent.width * 0.36 + height: font.pixelSize * 2.4 + placeholderText: "Enter Password" + visible: !connected + font.pixelSize: engine.smallFontSize() * 0.8 + echoMode: TextInput.Password + inputMethodHints: Qt.ImhNoPredictiveText + } + + Button { + id: connectionButton + style: SettingsButtonStyle {} + y: connected ? passwordInput.y + : passwordInput.y + passwordInput.height + engine.mm(2) + width: passwordInput.width + 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 + } + } + } +} |