/*

* QML Material - An application framework implementing Material Design.

*

* Copyright (C) 2014-2016 Michael Spencer <sonrisesoftware@gmail.com>

*

* This Source Code Form is subject to the terms of the Mozilla Public

* License, v. 2.0. If a copy of the MPL was not distributed with this

* file, You can obtain one at http://mozilla.org/MPL/2.0/.

*/

import QtQuick 2.4

/*!

\qmltype Units

\inqmlmodule Material

\brief Provides access to screen-independent Units known as DPs (device-independent pixels).

This singleton provides methods for building a user interface that automatically scales based on

the screen density. Use the \l Units::dp function wherever you need to specify a screen size,

and your app will automatically scale to any screen density.

Here is a short example:

\qml

import QtQuick 2.4

import Material 0.3

Rectangle {

width: dp(100)

height: dp(80)

Label {

text:"A"

font.pixelSize: dp(50)

}

}

\endqml

*/

Object {

id: units

/*!

This is the standard function to use for accessing device-independent pixels. You should use

this anywhere you need to refer to distances on the screen.

*/

function dp(number) {

return Math.round(number * dp);

}

function gu(number) {

return dp(number * Device.gridUnit)

}

}