contents/ui/GroupExpanderOverlay.qml

0001 /*
0002     SPDX-FileCopyrightText: 2012-2013 Eike Hein <hein@kde.org>
0003
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006
0007 import QtQuick 2.15
0008
0009 import org.kde.plasma.core as PlasmaCore
0010 import org.kde.ksvg 1.0 as KSvg
0011 import org.kde.plasma.plasmoid 2.0
0012
0013 KSvg.SvgItem {
0014     id: arrow
0015
0016     anchors {
0017         bottom: arrow.parent.bottom
0018         horizontalCenter: iconBox.horizontalCenter
0019     }
0020
0021     visible: parent.model.IsGroupParent
0022
0023     states: [
0024         State {
0025             name: "top"
0026             when: Plasmoid.location === PlasmaCore.Types.TopEdge
0027             AnchorChanges {
0028                 target: arrow
0029                 anchors.top: arrow.parent.top
0030                 anchors.left: undefined
0031                 anchors.right: undefined
0032                 anchors.bottom: undefined
0033                 anchors.horizontalCenter: iconBox.horizontalCenter
0034                 anchors.verticalCenter: undefined
0035             }
0036         },
0037         State {
0038             name: "left"
0039             when: Plasmoid.location === PlasmaCore.Types.LeftEdge
0040             AnchorChanges {
0041                 target: arrow
0042                 anchors.top: undefined
0043                 anchors.left: arrow.parent.left
0044                 anchors.right: undefined
0045                 anchors.bottom: undefined
0046                 anchors.horizontalCenter: undefined
0047                 anchors.verticalCenter: iconBox.verticalCenter
0048             }
0049         },
0050         State {
0051             name: "right"
0052             when: Plasmoid.location === PlasmaCore.Types.RightEdge
0053             AnchorChanges {
0054                 target: arrow
0055                 anchors.top: undefined
0056                 anchors.left: undefined
0057                 anchors.right: arrow.parent.right
0058                 anchors.bottom: undefined
0059                 anchors.horizontalCenter: undefined
0060                 anchors.verticalCenter: iconBox.verticalCenter
0061             }
0062         }
0063     ]
0064
0065     implicitWidth: Math.min(naturalSize.width, iconBox.width)
0066     implicitHeight: Math.min(naturalSize.height, iconBox.width)
0067
0068     imagePath: "widgets/tasks"
0069     elementId: elementForLocation()
0070
0071     function elementForLocation() {
0072         switch (Plasmoid.location) {
0073             case PlasmaCore.Types.LeftEdge:
0074                 return "group-expander-left";
0075             case PlasmaCore.Types.TopEdge:
0076                 return "group-expander-top";
0077             case PlasmaCore.Types.RightEdge:
0078                 return "group-expander-right";
0079             case PlasmaCore.Types.BottomEdge:
0080             default:
0081                 return "group-expander-bottom";
0082         }
0083     }
0084 }