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- // Copyright (C) 2022 The Qt Company Ltd.
- // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
- // Qt-Security score:significant reason:default
- import QtQuick
- import QtQuick.Templates as T
- import QtQuick.Controls.impl
- import QtQuick.Controls.Material
- T.TreeViewDelegate {
- id: control
- implicitWidth: leftMargin + __contentIndent + implicitContentWidth + rightPadding + rightMargin
- implicitHeight: Math.max(implicitBackgroundHeight, implicitContentHeight, implicitIndicatorHeight)
- indentation: indicator ? indicator.width : 12
- leftMargin: 16
- rightMargin: 16
- spacing: 14
- topPadding: contentItem ? (height - contentItem.implicitHeight) / 2 : 0
- leftPadding: !mirrored ? leftMargin + __contentIndent : width - leftMargin - __contentIndent - implicitContentWidth
- highlighted: control.selected || control.current
- || ((control.treeView.selectionBehavior === TableView.SelectRows
- || control.treeView.selectionBehavior === TableView.SelectionDisabled)
- && control.row === control.treeView.currentRow)
- required property int row
- required property var model
- readonly property real __contentIndent: !isTreeNode ? 0 : (depth * indentation) + (indicator ? indicator.width + spacing : 0)
- indicator: Item {
- readonly property real __indicatorIndent: control.leftMargin + (control.depth * control.indentation)
- x: !control.mirrored ? __indicatorIndent : control.width - __indicatorIndent - width
- y: (control.height - height) / 2
- implicitWidth: Math.max(arrow.implicitWidth, 20)
- implicitHeight: control.Material.buttonHeight
- property ColorImage arrow : ColorImage {
- parent: control.indicator
- x: (parent.width - width) / 2
- y: (parent.height - height) / 2
- rotation: control.expanded ? 90 : (control.mirrored ? 180 : 0)
- source: "qrc:/qt-project.org/imports/QtQuick/Controls/Material/images/arrow-indicator.png"
- color: control.enabled ? control.Material.foreground : control.Material.hintTextColor
- defaultColor: "#353637"
- }
- }
- background: Rectangle {
- implicitHeight: control.Material.buttonHeight
- color: control.highlighted
- ? control.Material.accentColor
- : (control.treeView.alternatingRows && control.row % 2 !== 0
- ? control.Material.background
- // The Material.shade() is used as the alternate background color for rows
- // based on the Material.theme value.
- : control.Material.shade(control.Material.background,
- control.Material.theme === Material.Dark
- ? Material.Shade100 // the lighter background color
- : Material.Shade700 // the darker background color
- ))
- }
- contentItem: Label {
- text: control.model.display
- elide: Text.ElideRight
- visible: !control.editing
- }
- // The edit delegate is a separate component, and doesn't need
- // to follow the same strict rules that are applied to a control.
- // qmllint disable attached-property-reuse
- // qmllint disable controls-attached-property-reuse
- // qmllint disable controls-sanity
- TableView.editDelegate: FocusScope {
- width: parent.width
- height: parent.height
- readonly property int __role: {
- let model = control.treeView.model
- let index = control.treeView.index(row, column)
- let editText = model.data(index, Qt.EditRole)
- return editText !== undefined ? Qt.EditRole : Qt.DisplayRole
- }
- TextField {
- id: textField
- x: control.contentItem.x
- y: (parent.height - height) / 2
- width: control.contentItem.width
- text: control.treeView.model.data(control.treeView.index(row, column), __role)
- focus: true
- }
- TableView.onCommit: {
- let index = TableView.view.index(row, column)
- TableView.view.model.setData(index, textField.text, __role)
- }
- Component.onCompleted: textField.selectAll()
- }
- // qmllint enable attached-property-reuse
- // qmllint enable controls-attached-property-reuse
- // qmllint enable controls-sanity
- }
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