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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Layouts
import QtQuick.Controls.Basic
import FileSystemModule
Rectangle {
id: root
property alias currentTabIndex: topBar.currentIndex
required property ApplicationWindow dragWindow
readonly property int tabBarSpacing: 10
color: Colors.surface2
component SidebarEntry: Button {
id: sidebarButton
Layout.alignment: Qt.AlignHCenter
Layout.fillWidth: true
icon.color: down || checked ? Colors.iconIndicator : Colors.icon
icon.width: 27
icon.height: 27
topPadding: 0
rightPadding: 0
bottomPadding: 0
leftPadding: 0
background: null
Rectangle {
id: indicator
anchors.verticalCenter: parent.verticalCenter
x: 2
width: 4
height: sidebarButton.icon.height * 1.2
visible: sidebarButton.checked
color: Colors.color1
}
}
// TabBar is designed to be horizontal, whereas we need a vertical bar.
// We can easily achieve that by using a Container.
component TabBar: Container {
id: tabBarComponent
Layout.fillWidth: true
// ButtonGroup ensures that only one button can be checked at a time.
ButtonGroup {
buttons: tabBarComponent.contentChildren
// We have to manage the currentIndex ourselves, which we do by setting it to the index
// of the currently checked button. We use setCurrentIndex instead of setting the
// currentIndex property to avoid breaking bindings. See "Managing the Current Index"
// in Container's documentation for more information.
onCheckedButtonChanged: tabBarComponent.setCurrentIndex(
Math.max(0, buttons.indexOf(checkedButton)))
}
contentItem: ColumnLayout {
spacing: tabBarComponent.spacing
Repeater {
model: tabBarComponent.contentModel
}
}
}
ColumnLayout {
anchors.fill: root
anchors.topMargin: root.tabBarSpacing
anchors.bottomMargin: root.tabBarSpacing
spacing: root.tabBarSpacing
TabBar {
id: topBar
spacing: root.tabBarSpacing
// Shows help text when clicked.
SidebarEntry {
id: infoTab
icon.source: "../icons/light_bulb.svg"
checkable: true
checked: true
}
// Shows the file system when clicked.
SidebarEntry {
id: filesystemTab
icon.source: "../icons/read.svg"
checkable: true
}
}
// This item acts as a spacer to expand between the checkable and non-checkable buttons.
Item {
Layout.fillHeight: true
Layout.fillWidth: true
// Make the empty space drag our main window.
WindowDragHandler {
dragWindow: root.dragWindow
}
}
TabBar {
id: bottomBar
spacing: root.tabBarSpacing
// Opens the Qt website in the system's web browser.
SidebarEntry {
id: qtWebsiteButton
icon.source: "../icons/globe.svg"
checkable: false
onClicked: Qt.openUrlExternally("https://www.qt.io/")
}
// Opens the About Qt Window.
SidebarEntry {
id: aboutQtButton
icon.source: "../icons/info_sign.svg"
checkable: false
onClicked: aboutQtWindow.visible = !aboutQtWindow.visible
}
}
}
About {
id: aboutQtWindow
visible: false
}
}
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