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import QtQuick 2.15
import QtQml 2.15
import QtQuick.Controls 2.15
Item {
id: layoutIndicator
implicitWidth: layoutRow.implicitWidth
implicitHeight: layoutRow.implicitHeight
width: implicitWidth
height: implicitHeight
property int layoutsCount: (typeof keyboard !== "undefined" && keyboard && keyboard.layouts) ? keyboard.layouts.length : 0
visible: (config.HideKeyboardLayout !== "false") ? false : (currentShortName !== "")
property string currentShortName: ""
function updateCurrentShortName() {
if (layoutsCount > 0) {
var idx = keyboard.currentLayout
if (idx >= 0 && idx < layoutsCount) {
var layoutObj = keyboard.layouts[idx]
if (layoutObj && layoutObj.shortName) {
currentShortName = layoutObj.shortName.toUpperCase()
return
}
}
}
var loc = config.Locale || Qt.locale().name
if (loc) {
var parts = loc.split("_")
if (parts.length > 0 && parts[0]) {
currentShortName = parts[0].toUpperCase()
return
}
}
currentShortName = ""
}
Component.onCompleted: updateCurrentShortName()
property color textColor: config.UserIconColor || "#ffffff"
property color hoverColor: config.HoverUserIconColor || "#b7cef1"
Row {
id: layoutRow
height: root.font.pointSize * 1.1
spacing: root.font.pointSize * 0.4
Canvas {
id: kbdCanvas
width: root.font.pointSize * 1.5
height: root.font.pointSize * 1.1
anchors.verticalCenter: parent.verticalCenter
onPaint: {
var ctx = getContext("2d")
ctx.clearRect(0, 0, width, height)
var canHover = layoutsCount >= 1
var col = (layoutMouseArea.containsMouse && canHover) ? layoutIndicator.hoverColor : layoutIndicator.textColor
ctx.strokeStyle = col
ctx.fillStyle = col
ctx.lineWidth = height * 0.08
ctx.lineCap = "round"
ctx.lineJoin = "round"
ctx.globalAlpha = 0.85
var r = height * 0.15
var bx = ctx.lineWidth / 2
var by = ctx.lineWidth / 2
var bw = width - ctx.lineWidth
var bh = height - ctx.lineWidth
ctx.beginPath()
ctx.moveTo(bx + r, by)
ctx.arcTo(bx + bw, by, bx + bw, by + bh, r)
ctx.arcTo(bx + bw, by + bh, bx, by + bh, r)
ctx.arcTo(bx, by + bh, bx, by, r)
ctx.arcTo(bx, by, bx + bw, by, r)
ctx.closePath()
ctx.stroke()
ctx.lineWidth = height * 0.06
var kw = bw / 6
var kh = bh / 4
for (var i = 0; i < 4; i++) {
ctx.fillRect(bx + kw * (i + 1), by + kh, kw * 0.6, kh * 0.6)
ctx.fillRect(bx + kw * (i + 0.5), by + kh * 2, kw * 0.6, kh * 0.6)
}
ctx.fillRect(bx + kw * 1.5, by + kh * 3, kw * 3, kh * 0.6)
ctx.globalAlpha = 1.0
}
Connections {
target: layoutMouseArea
function onContainsMouseChanged() { kbdCanvas.requestPaint() }
}
}
Text {
id: layoutText
anchors.verticalCenter: parent.verticalCenter
text: layoutIndicator.currentShortName
color: {
var canHover = layoutsCount >= 1
return (layoutMouseArea.containsMouse && canHover) ? layoutIndicator.hoverColor : layoutIndicator.textColor
}
font.pointSize: root.font.pointSize * 0.82
font.family: root.font.family
font.bold: true
style: Text.Raised
styleColor: Qt.rgba(0, 0, 0, 0.40)
}
}
MouseArea {
id: layoutMouseArea
anchors.fill: parent
hoverEnabled: true
cursorShape: (layoutsCount >= 1) ? Qt.PointingHandCursor : Qt.ArrowCursor
onClicked: {
if (layoutsCount >= 1) {
layoutPopup.open()
}
}
}
Popup {
id: layoutPopup
y: parent.height + root.font.pointSize * 0.4
x: -width / 2 + parent.width / 2
width: Math.max(root.font.pointSize * 12, layoutRow.width * 1.5)
padding: root.font.pointSize * 0.4
background: Rectangle {
radius: config.RoundCorners !== "" ? parseInt(config.RoundCorners) / 2 : root.font.pointSize * 0.8
color: config.BackgroundColor || "#1a1a1a"
border.color: Qt.rgba(1, 1, 1, 0.20)
border.width: root.font.pointSize * 0.08
}
contentItem: ListView {
id: layoutListView
implicitHeight: Math.min(root.font.pointSize * 15, contentHeight)
clip: true
model: layoutsCount
ScrollIndicator.vertical: ScrollIndicator { }
delegate: Rectangle {
id: delegateItem
width: parent.width
height: root.font.pointSize * 2
color: delegateMouse.containsMouse ? Qt.rgba(1, 1, 1, 0.15) : "transparent"
radius: config.RoundCorners !== "" ? parseInt(config.RoundCorners) / 4 : root.font.pointSize * 0.4
property var layoutObj: (typeof keyboard !== "undefined" && keyboard && keyboard.layouts) ? keyboard.layouts[index] : null
property string shortName: layoutObj && layoutObj.shortName ? layoutObj.shortName.toUpperCase() : ""
property string longName: layoutObj && layoutObj.longName ? layoutObj.longName : ""
Row {
spacing: root.font.pointSize * 0.6
anchors.fill: parent
anchors.leftMargin: root.font.pointSize * 0.8
anchors.rightMargin: root.font.pointSize * 0.8
Text {
text: delegateItem.shortName
color: index === keyboard.currentLayout ? (config.HoverUserIconColor || "#b7cef1") : (config.UserIconColor || "#ffffff")
font.pointSize: root.font.pointSize * 0.8
font.family: root.font.family
font.bold: true
anchors.verticalCenter: parent.verticalCenter
}
Text {
text: delegateItem.longName
color: index === keyboard.currentLayout ? (config.HoverUserIconColor || "#b7cef1") : (config.UserIconColor || "#ffffff")
font.pointSize: root.font.pointSize * 0.8
font.family: root.font.family
elide: Text.ElideRight
width: parent.width - x - root.font.pointSize * 0.8
anchors.verticalCenter: parent.verticalCenter
}
}
MouseArea {
id: delegateMouse
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
onClicked: {
keyboard.currentLayout = index
layoutPopup.close()
}
}
}
}
enter: Transition {
NumberAnimation { property: "opacity"; from: 0; to: 1; duration: 150 }
}
exit: Transition {
NumberAnimation { property: "opacity"; from: 1; to: 0; duration: 150 }
}
}
Connections {
target: keyboard
ignoreUnknownSignals: true
function onCurrentLayoutChanged() {
kbdCanvas.requestPaint()
updateCurrentShortName()
}
}
}
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