195 lines
7.4 KiB
QML
195 lines
7.4 KiB
QML
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2016 The Qt Company Ltd.
|
|
** Contact: https://www.qt.io/licensing/
|
|
**
|
|
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial License Usage
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
** accordance with the commercial license agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and The Qt Company. For licensing terms
|
|
** and conditions see https://www.qt.io/terms-conditions. For further
|
|
** information use the contact form at https://www.qt.io/contact-us.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU Lesser
|
|
** General Public License version 3 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.LGPL3 included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU Lesser General Public License version 3 requirements
|
|
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
** General Public License version 2.0 or (at your option) the GNU General
|
|
** Public license version 3 or any later version approved by the KDE Free
|
|
** Qt Foundation. The licenses are as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
|
|
** included in the packaging of this file. Please review the following
|
|
** information to ensure the GNU General Public License requirements will
|
|
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
|
|
** https://www.gnu.org/licenses/gpl-3.0.html.
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
import QtQuick 2.2
|
|
import QtQuick.Controls 1.2
|
|
import QtQuick.Controls.Private 1.0
|
|
|
|
/*!
|
|
\qmltype TabViewStyle
|
|
\inqmlmodule QtQuick.Controls.Styles
|
|
\since 5.1
|
|
\ingroup viewsstyling
|
|
\ingroup controlsstyling
|
|
\brief Provides custom styling for TabView.
|
|
|
|
\qml
|
|
TabView {
|
|
id: frame
|
|
anchors.fill: parent
|
|
anchors.margins: 4
|
|
Tab { title: "Tab 1" }
|
|
Tab { title: "Tab 2" }
|
|
Tab { title: "Tab 3" }
|
|
|
|
style: TabViewStyle {
|
|
frameOverlap: 1
|
|
tab: Rectangle {
|
|
color: styleData.selected ? "steelblue" :"lightsteelblue"
|
|
border.color: "steelblue"
|
|
implicitWidth: Math.max(text.width + 4, 80)
|
|
implicitHeight: 20
|
|
radius: 2
|
|
Text {
|
|
id: text
|
|
anchors.centerIn: parent
|
|
text: styleData.title
|
|
color: styleData.selected ? "white" : "black"
|
|
}
|
|
}
|
|
frame: Rectangle { color: "steelblue" }
|
|
}
|
|
}
|
|
\endqml
|
|
|
|
*/
|
|
|
|
Style {
|
|
|
|
/*! The \l ScrollView this style is attached to. */
|
|
readonly property TabView control: __control
|
|
|
|
/*! This property holds whether the user can move the tabs.
|
|
Tabs are not movable by default. */
|
|
property bool tabsMovable: false
|
|
|
|
/*! This property holds the horizontal alignment of
|
|
the tab buttons. Supported values are:
|
|
\list
|
|
\li Qt.AlignLeft (default)
|
|
\li Qt.AlignHCenter
|
|
\li Qt.AlignRight
|
|
\endlist
|
|
*/
|
|
property int tabsAlignment: Qt.AlignLeft
|
|
|
|
/*! This property holds the amount of overlap there are between
|
|
individual tab buttons. */
|
|
property int tabOverlap: 1
|
|
|
|
/*! This property holds the amount of overlap there are between
|
|
individual tab buttons and the frame. */
|
|
property int frameOverlap: 2
|
|
|
|
/*! This defines the tab frame. */
|
|
property Component frame: Rectangle {
|
|
color: "#dcdcdc"
|
|
border.color: "#aaa"
|
|
|
|
Rectangle {
|
|
anchors.fill: parent
|
|
color: "transparent"
|
|
border.color: "#66ffffff"
|
|
anchors.margins: 1
|
|
}
|
|
}
|
|
|
|
/*! This defines the tab. You can access the tab state through the
|
|
\c styleData property, with the following properties:
|
|
|
|
\table
|
|
\row \li readonly property int \b styleData.index \li This is the current tab index.
|
|
\row \li readonly property bool \b styleData.selected \li This is the active tab.
|
|
\row \li readonly property string \b styleData.title \li Tab title text.
|
|
\row \li readonly property bool \b styleData.nextSelected \li The next tab is selected.
|
|
\row \li readonly property bool \b styleData.previousSelected \li The previous tab is selected.
|
|
\row \li readonly property bool \b styleData.pressed \li The tab is being pressed. (since QtQuick.Controls.Styles 1.3)
|
|
\row \li readonly property bool \b styleData.hovered \li The tab is being hovered.
|
|
\row \li readonly property bool \b styleData.enabled \li The tab is enabled. (since QtQuick.Controls.Styles 1.2)
|
|
\row \li readonly property bool \b styleData.activeFocus \li The tab button has keyboard focus.
|
|
\row \li readonly property bool \b styleData.availableWidth \li The available width for the tabs.
|
|
\row \li readonly property bool \b styleData.totalWidth \li The total width of the tabs. (since QtQuick.Controls.Styles 1.2)
|
|
\endtable
|
|
*/
|
|
property Component tab: Item {
|
|
scale: control.tabPosition === Qt.TopEdge ? 1 : -1
|
|
|
|
property int totalOverlap: tabOverlap * (control.count - 1)
|
|
property real maxTabWidth: control.count > 0 ? (styleData.availableWidth + totalOverlap) / control.count : 0
|
|
|
|
implicitWidth: Math.round(Math.min(maxTabWidth, textitem.implicitWidth + 20))
|
|
implicitHeight: Math.round(textitem.implicitHeight + 10)
|
|
|
|
Item {
|
|
anchors.fill: parent
|
|
anchors.bottomMargin: styleData.selected ? 0 : 2
|
|
BorderImage {
|
|
anchors.fill: parent
|
|
source: styleData.selected ? "images/tab_selected.png" : "images/tab.png"
|
|
border.top: 6
|
|
border.bottom: 6
|
|
border.left: 6
|
|
border.right: 6
|
|
anchors.topMargin: styleData.selected ? 0 : 1
|
|
}
|
|
}
|
|
Text {
|
|
id: textitem
|
|
anchors.fill: parent
|
|
anchors.leftMargin: 4
|
|
anchors.rightMargin: 4
|
|
verticalAlignment: Text.AlignVCenter
|
|
horizontalAlignment: Text.AlignHCenter
|
|
text: styleData.title
|
|
elide: Text.ElideMiddle
|
|
renderType: Settings.isMobile ? Text.QtRendering : Text.NativeRendering
|
|
scale: control.tabPosition === Qt.TopEdge ? 1 : -1
|
|
color: SystemPaletteSingleton.text(styleData.enabled)
|
|
Rectangle {
|
|
anchors.centerIn: parent
|
|
width: textitem.paintedWidth + 6
|
|
height: textitem.paintedHeight + 4
|
|
visible: (styleData.activeFocus && styleData.selected)
|
|
radius: 3
|
|
color: "#224f9fef"
|
|
border.color: "#47b"
|
|
}
|
|
}
|
|
}
|
|
|
|
/*! This defines the left corner. */
|
|
property Component leftCorner: null
|
|
|
|
/*! This defines the right corner. */
|
|
property Component rightCorner: null
|
|
|
|
/*! This defines the tab bar background. */
|
|
property Component tabBar: null
|
|
}
|