launchersettings: various improvements

- make it scale better on screen with different
screen sizes and pixel density. For example the
current implementation looked bad on Nexus 2013.
Lets use "scaled cm" based on visual angle. Tested
on 46 inch TV, nexus, nexus 2013, Rpi with samsung
desktop monitor, demo looks as expected.

- Demo now works as expeced when deployed as stand
alone application from QtCreator. Before this change
layout was completely broken, because Screen qml
element really does not work as expected.

- Make handle of Slider more touch-friendly.

- Simplify creation of wifi GroupBox. The Loader
element was needed at the beginning when we build
QtWifi only on Android.

- Move custom styles into separate qml files and
other cleanups.

Task-number: QTEE-769
Change-Id: Ifef1caa7edbfaea14c608f6b8fae43e86b0a2442
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@digia.com>

1 files changed, 0 insertions, 190 deletions

diff --git a/basicsuite/launchersettings/NetworkList.qml b/basicsuite/launchersettings/NetworkList.qml
deleted file mode 100644
index beab37e..0000000
--- a/basicsuite/launchersettings/NetworkList.qml
+++ /dev/null
@@ -1,190 +0,0 @@
-/****************************************************************************
-**
-** 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 1.2
-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
-            }
-        }
-    }
-}