org.kde.desktop/private/DefaultToolBarBackground.qml

0001 /*
0002     SPDX-FileCopyrightText: 2017 Marco Martin <mart@kde.org>
0003     SPDX-FileCopyrightText: 2017 The Qt Company Ltd.
0004     SPDX-FileCopyrightText: 2023 ivan tkachenko <me@ratijas.tk>
0005
0006     SPDX-License-Identifier: LGPL-3.0-only OR GPL-2.0-or-later
0007 */
0008
0009 import QtQuick
0010 import QtQuick.Templates as T
0011 import org.kde.kirigami as Kirigami
0012
0013 Rectangle {
0014     id: root
0015
0016     required property T.ToolBar control
0017
0018     implicitHeight: 40
0019     color: Kirigami.Theme.backgroundColor
0020
0021     Kirigami.Separator {
0022         id: separator
0023         anchors {
0024             left: parent.left
0025             right: parent.right
0026         }
0027     }
0028
0029     // Conditional anchors are not reliable, and state machine are chunky in
0030     // terms of number of objects.
0031     function __fixup() {
0032         // Make sure to unset an old anchor before assigning a new one,
0033         // or else the separator will stuck being stretched vertically.
0034         if (control?.position === T.ToolBar.Header) {
0035             separator.anchors.top = undefined;
0036             separator.anchors.bottom = root.bottom;
0037         } else {
0038             separator.anchors.bottom = undefined;
0039             separator.anchors.top = root.top;
0040         }
0041     }
0042
0043     Component.onCompleted: __fixup()
0044
0045     Connections {
0046         target: root.control
0047
0048         function onPositionChanged() {
0049             root.__fixup();
0050         }
0051     }
0052 }