73 lines
1.8 KiB
QML
73 lines
1.8 KiB
QML
import QtQuick 2.12
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Item {
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signal deselectAll()
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property bool reversed: false
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readonly property bool dragging: pointHandler.active || dragHandler.active
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// onDraggingChanged: print(dragging)
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property bool selecting: false
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property int selectionStart: -1
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property int selectionEnd: -1
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property point selectionStartPosition: Qt.point(-1, -1)
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property point selectionEndPosition: Qt.point(-1, -1)
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property var selectedTexts: ({})
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readonly property var selectionInfo: [
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selectionStart, selectionStartPosition,
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selectionEnd, selectionEndPosition,
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]
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readonly property alias dragPoint: dragHandler.centroid
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readonly property alias dragPosition: dragHandler.centroid.position
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function clearSelection() {
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selecting = false
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selectionStart = -1
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selectionEnd = -1
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selectionStartPosition = Qt.point(-1, -1)
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selectionEndPosition = Qt.point(-1, -1)
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deselectAll()
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}
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function copySelection() {
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let toCopy = []
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for (let key of Object.keys(selectedTexts).sort()) {
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if (selectedTexts[key]) toCopy.push(selectedTexts[key])
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}
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// Call some function to copy to clipboard here instead
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print("Copy: <" + toCopy.join("\n\n") + ">")
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}
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Item { id: dragPoint }
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DragHandler {
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id: dragHandler
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target: dragPoint
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onActiveChanged: {
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if (active) {
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target.Drag.active = true
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} else {
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target.Drag.drop()
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target.Drag.active = false
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selecting = false
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}
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}
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}
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TapHandler {
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acceptedButtons: Qt.LeftButton
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onTapped: clearSelection()
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}
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PointHandler {
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id: pointHandler
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}
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}
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