90 lines
No EOL
2.7 KiB
QML
90 lines
No EOL
2.7 KiB
QML
import QtQuick
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import QtQuick.Window 2.15
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import qs.Settings
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Window {
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id: tooltipWindow
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property string text: ""
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property bool tooltipVisible: false
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property Item targetItem: null
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property int delay: 300
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flags: Qt.ToolTip | Qt.FramelessWindowHint | Qt.WindowStaysOnTopHint
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color: "transparent"
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visible: false
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minimumWidth: tooltipText.implicitWidth + 24
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minimumHeight: tooltipText.implicitHeight + 16
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property var _timerObj: null
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onTooltipVisibleChanged: {
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if (tooltipVisible) {
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if (delay > 0) {
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if (_timerObj) { _timerObj.destroy(); _timerObj = null; }
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_timerObj = Qt.createQmlObject('import QtQuick 2.0; Timer { interval: ' + delay + '; running: true; repeat: false; onTriggered: tooltipWindow._showNow() }', tooltipWindow);
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} else {
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_showNow();
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}
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} else {
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_hideNow();
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}
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}
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function _showNow() {
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if (!targetItem) return;
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var pos = targetItem.mapToGlobal(0, targetItem.height);
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x = pos.x - width / 2 + targetItem.width / 2;
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y = pos.y + 12;
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visible = true;
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}
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function _hideNow() {
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visible = false;
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if (_timerObj) { _timerObj.destroy(); _timerObj = null; }
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}
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Connections {
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target: tooltipWindow.targetItem
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function onXChanged() {
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if (tooltipWindow.visible) tooltipWindow._showNow()
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}
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function onYChanged() {
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if (tooltipWindow.visible) tooltipWindow._showNow()
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}
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function onWidthChanged() {
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if (tooltipWindow.visible) tooltipWindow._showNow()
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}
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function onHeightChanged() {
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if (tooltipWindow.visible) tooltipWindow._showNow()
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}
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}
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Rectangle {
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anchors.fill: parent
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radius: 20
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color: Theme.backgroundTertiary || "#222"
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border.color: Theme.outline || "#444"
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border.width: 1
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opacity: 0.97
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z: 1
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}
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Text {
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id: tooltipText
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text: tooltipWindow.text
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color: Theme.textPrimary
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font.family: Theme.fontFamily
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font.pixelSize: Theme.fontSizeSmall
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anchors.centerIn: parent
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horizontalAlignment: Text.AlignHCenter
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verticalAlignment: Text.AlignVCenter
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wrapMode: Text.Wrap
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padding: 8
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z: 2
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}
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MouseArea {
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anchors.fill: parent
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hoverEnabled: true
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onExited: tooltipWindow.tooltipVisible = false
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cursorShape: Qt.ArrowCursor
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}
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onTextChanged: {
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width = Math.max(minimumWidth, tooltipText.implicitWidth + 24);
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height = Math.max(minimumHeight, tooltipText.implicitHeight + 16);
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}
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} |