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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick
import QtQuick.VirtualKeyboard
Item {
id: root
property bool handleIsMoving: false
property var inputContext: InputContext
visible: enabled && (inputContext.selectionControlVisible || handleIsMoving) && !InputContext.animating
Loader {
id: anchorHandle
sourceComponent: keyboard.style.selectionHandle
x: visible ? inputContext.anchorRectangle.x - width/2 : 0
y: visible ? inputContext.anchorRectangle.y + inputContext.anchorRectangle.height : 0
Behavior on opacity {
NumberAnimation { duration: 200 }
}
opacity: inputContext !== null && inputContext.anchorRectIntersectsClipRect ? 1.0 : 0.0
MouseArea {
width: parent.width * 2
height: width * 1.12
anchors.centerIn: parent
onPositionChanged: {
// we don't move the handles, the handles will move as the selection changes.
// The middle of a handle is mapped to the middle of the line above it
root.handleIsMoving = true
var xx = x + anchorHandle.x + mouse.x
var yy = y + anchorHandle.y + mouse.y - (anchorHandle.height + inputContext.anchorRectangle.height)/2
var x2 = cursorHandle.x + cursorHandle.width/2
var y2 = cursorHandle.y - inputContext.cursorRectangle.height/2
inputContext.setSelectionOnFocusObject(Qt.point(xx,yy), Qt.point(x2,y2))
}
onReleased: {
root.handleIsMoving = false
}
}
}
// selection cursor handle
Loader {
id: cursorHandle
sourceComponent: keyboard.style.selectionHandle
x: visible ? inputContext.cursorRectangle.x - width/2 : 0
y: visible ? inputContext.cursorRectangle.y + inputContext.cursorRectangle.height : 0
Behavior on opacity {
NumberAnimation { duration: 200 }
}
opacity: inputContext !== null && inputContext.cursorRectIntersectsClipRect ? 1.0 : 0.0
MouseArea {
width: parent.width * 2
height: width * 1.12
anchors.centerIn: parent
onPositionChanged: {
// we don't move the handles, the handles will move as the selection changes.
root.handleIsMoving = true
var xx = anchorHandle.x + anchorHandle.width/2
var yy = anchorHandle.y - inputContext.anchorRectangle.height/2
var x2 = x + cursorHandle.x + mouse.x
var y2 = y + cursorHandle.y + mouse.y - (cursorHandle.height + inputContext.cursorRectangle.height)/2
inputContext.setSelectionOnFocusObject(Qt.point(xx, yy), Qt.point(x2, y2))
}
onReleased: {
root.handleIsMoving = false
}
}
}
}
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