Files
neochat/imports/NeoChat/Component/ChatBox/CursorDelegate.qml
2021-08-20 20:31:25 +00:00

66 lines
1.9 KiB
QML

/* SPDX-FileCopyrightText: 2018 Marco Martin <mart@kde.org>
* SPDX-FileCopyrightText: 2021 Noah Davis <noahadvs@gmail.com>
* SPDX-License-Identifier: LGPL-2.0-or-later
*/
import QtQuick 2.15
import QtQuick.Window 2.15
import QtQuick.Templates 2.15
import org.kde.kirigami 2.14 as Kirigami
Item {
id: root
property alias target: root.parent
Rectangle {
id: cursorLine
property real previousX: 0
property real previousY: 0
parent: target
implicitWidth: target.cursorRectangle.width
implicitHeight: target.cursorRectangle.height
x: Math.floor(target.cursorRectangle.x)
y: Math.floor(target.cursorRectangle.y)
color: target.color
SequentialAnimation {
id: blinkAnimation
running: root.visible && Qt.styleHints.cursorFlashTime != 0 && target.selectionStart === target.selectionEnd
PropertyAction {
target: cursorLine
property: "opacity"
value: 1
}
PauseAnimation {
duration: Qt.styleHints.cursorFlashTime/2
}
SequentialAnimation {
loops: Animation.Infinite
OpacityAnimator {
target: cursorLine
from: 1
to: 0
duration: Qt.styleHints.cursorFlashTime/2
easing.type: Easing.OutCubic
}
OpacityAnimator {
target: cursorLine
from: 0
to: 1
duration: Qt.styleHints.cursorFlashTime/2
easing.type: Easing.OutCubic
}
}
}
}
Connections {
target: root.target
function onCursorPositionChanged() {
blinkAnimation.restart()
}
}
}