Bluetooth Low Energy Heart Rate Game▲
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/***************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the QtBluetooth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
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** as follows:
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** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
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import
QtQuick 2.5
import
Shared 1.0
GamePage {
errorMessage
:
deviceFinder.error
infoMessage
:
deviceFinder.info
Rectangle
{
id
:
viewContainer
anchors.top
:
parent.top
anchors.bottom
:
// only BlueZ platform has address type selection
connectionHandler.requiresAddressType ? addressTypeButton.top :
searchButton.top
anchors.topMargin
:
GameSettings.fieldMargin +
messageHeight
anchors.bottomMargin
:
GameSettings.fieldMargin
anchors.horizontalCenter
:
parent.horizontalCenter
width
:
parent.width -
GameSettings.fieldMargin*
2
color
:
GameSettings.viewColor
radius
:
GameSettings.buttonRadius
Text
{
id
:
title
width
:
parent.width
height
:
GameSettings.fieldHeight
horizontalAlignment
:
Text.AlignHCenter
verticalAlignment
:
Text.AlignVCenter
color
:
GameSettings.textColor
font.pixelSize
:
GameSettings.mediumFontSize
text
:
qsTr("FOUND DEVICES"
)
BottomLine {
height
:
1
;
width
:
parent.width
color
:
"#898989"
}
}
ListView
{
id
:
devices
anchors.left
:
parent.left
anchors.right
:
parent.right
anchors.bottom
:
parent.bottom
anchors.top
:
title.bottom
model
:
deviceFinder.devices
clip
:
true
delegate
:
Rectangle
{
id
:
box
height
:
GameSettings.fieldHeight *
1.2
width
:
parent.width
color
:
index
%
2
===
0
? GameSettings.delegate1Color :
GameSettings.delegate2Color
MouseArea
{
anchors.fill
:
parent
onClicked
: {
deviceFinder.connectToService
(
modelData.
deviceAddress);
app.showPage
(
"Measure.qml"
)
}
}
Text
{
id
:
device
font.pixelSize
:
GameSettings.smallFontSize
text
:
modelData.deviceName
anchors.top
:
parent.top
anchors.topMargin
:
parent.height *
0.1
anchors.leftMargin
:
parent.height *
0.1
anchors.left
:
parent.left
color
:
GameSettings.textColor
}
Text
{
id
:
deviceAddress
font.pixelSize
:
GameSettings.smallFontSize
text
:
modelData.deviceAddress
anchors.bottom
:
parent.bottom
anchors.bottomMargin
:
parent.height *
0.1
anchors.rightMargin
:
parent.height *
0.1
anchors.right
:
parent.right
color
:
Qt.darker(GameSettings.textColor)
}
}
}
}
GameButton {
id
:
addressTypeButton
anchors.horizontalCenter
:
parent.horizontalCenter
anchors.bottom
:
searchButton.top
anchors.bottomMargin
:
GameSettings.fieldMargin*
0.5
width
:
viewContainer.width
height
:
GameSettings.fieldHeight
visible
:
connectionHandler.requiresAddressType // only required on BlueZ
state
:
"public"
onClicked
:
state
==
"public"
? state
=
"random"
:
state
=
"public"
states
:
[
State
{
name
:
"public"
PropertyChanges
{
target
:
addressTypeText; text
:
qsTr("Public Address"
) }
PropertyChanges
{
target
:
deviceHandler; addressType
:
AddressType.PublicAddress }
}
,
State
{
name
:
"random"
PropertyChanges
{
target
:
addressTypeText; text
:
qsTr("Random Address"
) }
PropertyChanges
{
target
:
deviceHandler; addressType
:
AddressType.RandomAddress }
}
]
Text
{
id
:
addressTypeText
anchors.centerIn
:
parent
font.pixelSize
:
GameSettings.tinyFontSize
color
:
GameSettings.textColor
}
}
GameButton {
id
:
searchButton
anchors.horizontalCenter
:
parent.horizontalCenter
anchors.bottom
:
parent.bottom
anchors.bottomMargin
:
GameSettings.fieldMargin
width
:
viewContainer.width
height
:
GameSettings.fieldHeight
enabled
:
!
deviceFinder.scanning
onClicked
:
deviceFinder.startSearch()
Text
{
anchors.centerIn
:
parent
font.pixelSize
:
GameSettings.tinyFontSize
text
:
qsTr("START SEARCH"
)
color
:
searchButton.enabled ? GameSettings.textColor :
GameSettings.disabledTextColor
}
}
}