sixtyfps-compilerlib 0.1.2

Internal SixtyFPS compiler library
Documentation 
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/* LICENSE BEGIN
    This file is part of the SixtyFPS Project -- https://sixtyfps.io
    Copyright (c) 2021 Olivier Goffart <olivier.goffart@sixtyfps.io>
    Copyright (c) 2021 Simon Hausmann <simon.hausmann@sixtyfps.io>

    SPDX-License-Identifier: GPL-3.0-only
    This file is also available under commercial licensing terms.
    Please contact info@sixtyfps.io for more information.
LICENSE END */

export { NativeStyleMetrics as StyleMetrics }

export ScrollView := NativeScrollView {
    property <length> viewport-width <=> fli.viewport-width;
    property <length> viewport-height <=> fli.viewport-height;
    property <length> viewport-x <=> fli.viewport-x;
    property <length> viewport-y <=> fli.viewport-y;
    property <length> visible-width <=> fli.width;
    property <length> visible-height <=> fli.height;

    vertical-max: fli.viewport-height > fli.height ? fli.viewport-height - fli.height : 0phx;
    vertical-page-size: fli.height;

    horizontal-max: fli.viewport-width > fli.width ? fli.viewport-width - fli.width : 0phx;
    horizontal-page-size: fli.width;

    fli := Flickable {
        x: root.native-padding-left;
        width: root.width - root.native-padding-left - root.native-padding-right;
        y: root.native-padding-top;
        height: root.height - root.native-padding-top - root.native-padding-bottom;

        @children
        interactive: false;
        viewport-y <=> root.vertical-value;
        viewport-x <=> root.horizontal-value;
        viewport-height: 1000px;
        viewport-width: 1000px;
    }
}