plasma-framework/declarativeimports/plasmacomponents/qml/TabBar.qml
2012-05-15 17:24:30 +02:00

123 lines
4.4 KiB
QML

/****************************************************************************
**
** Copyright 2011 Marco Martin <mart@kde.org>
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: Nokia Corporation (qt-info@nokia.com)
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** This file is part of the Qt Components project.
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/**Documented API
Inherits:
DualStateButton
Imports:
QtQuick 1.1
org.kde.plasma.core
Description:
TabBar is a plasma themed component that you can
use as a container for the tab buttons.
Properties:
Item currentTab:
Returns the current tabbar button.
default alias content:
This property represends the the content of
the TabBarLayout.
Item tabBarLayout:
This is an alias for the layout of the tabbar.
**/
import QtQuick 1.1
import org.kde.plasma.core 0.1 as PlasmaCore
import "private" as Private
FocusScope {
id: root
default property alias content: tabBarLayout.data
property alias layout: tabBarLayout
//Plasma extension
property Item currentTab
implicitWidth: tabBarLayout.implicitWidth + backgroundFrame.margins.left + backgroundFrame.margins.right + (buttonFrame.margins.left + buttonFrame.margins.right)*tabBarLayout.children.length
implicitHeight: tabBarLayout.implicitHeight + backgroundFrame.margins.top + backgroundFrame.margins.bottom + buttonFrame.margins.top + buttonFrame.margins.bottom
PlasmaCore.FrameSvgItem {
id: backgroundFrame
anchors.fill: parent
imagePath: "widgets/frame"
prefix: "sunken"
}
PlasmaCore.FrameSvgItem {
id: buttonFrame
x: currentTab.x + backgroundFrame.margins.left
y: backgroundFrame.margins.top
width: currentTab.width + buttonFrame.margins.left + buttonFrame.margins.right
height: currentTab.height + buttonFrame.margins.top + buttonFrame.margins.bottom
imagePath: "widgets/button"
prefix: "normal"
Behavior on x {
PropertyAnimation {
easing.type: Easing.InQuad
duration: 250
}
}
}
Private.TabBarLayout {
id: tabBarLayout
anchors {
fill: parent
leftMargin: backgroundFrame.margins.left + buttonFrame.margins.left
topMargin: backgroundFrame.margins.top + buttonFrame.margins.top
rightMargin: backgroundFrame.margins.right + buttonFrame.margins.right
bottomMargin: backgroundFrame.margins.bottom + buttonFrame.margins.bottom
}
Component.onCompleted: {
if (!root.currentTab) {
root.currentTab = tabBarLayout.children[0]
}
}
}
}