qml/js/layoutUtils.js - develop - erhoof/telegraf

qml/js/layoutUtils.js
117 строк2 KB
mbarashkov
Улучшили отображение видео...
18 сен 2025, 13:58
18 сен 2025, 13:58e347b53
.pragma library
.import Sailfish.Silica 1.0 as Silica

function isWidescreen(appWindow) {
    return isLandscape(appWindow) || isTablet();
}

function isPhone()
{
    return Silica.Screen.sizeCategory === Silica.Screen.Small || Silica.Screen.sizeCategory === Silica.Screen.Medium;
}

function isTablet()
{
    return !isPhone();
}

function isLandscape(appWindow)
{
    return appWindow.deviceOrientation & Silica.Orientation.LandscapeMask;
}

function getBaseContentItemWidth(parentWidth, appWindow)
{
    if(isPhone())
    {
        if(isLandscape(appWindow))
        {
            return parentWidth * 0.5;
        }
        else
        {
            return parentWidth * 0.9;
        }
    }
    else
    {
        if(!isLandscape(appWindow))
        {
            return parentWidth * 0.9;
        }
        else
        {
            return parentWidth * 0.7;
        }
    }
}

function getAlbumMediaAttachmentWidth(baseWidth, appWindow)
{
    if(isPhone())
    {
        if(isLandscape(appWindow))
        {
            return baseWidth * 0.7;
        }
        else
        {
            return baseWidth;
        }
    }
    else
    {
        if(isLandscape(appWindow))
        {
            return baseWidth * 0.7;
        }
        else
        {
            return baseWidth * 0.9;
        }
    }
}

function getMediaAttachmentWidth(contentWidth, parentWidth, appWindow)
{
    var res = parentWidth;
    if(isPhone())
    {
        if(isLandscape(appWindow))
        {
            res = parentWidth * 0.5;
        }
    }
    else
    {
        if(!isLandscape(appWindow))
        {
            res = parentWidth * 0.7;
        }
        else
        {
            res = parentWidth * 0.4;
        }
    }
    return Math.min(res, contentWidth);
}

function getMediaAttachmentHeight(width, aspectRatio, parentContainerHeight, appWindow)
{
    var result = width / aspectRatio;
    if(result > parentContainerHeight * 0.5)
    {
        result = parentContainerHeight * 0.5;
    }
    return result;
}

/*function getVideoAttachmentHeight(width, aspectRatio, parentWidth, parentContainerHeight, appWindow)
{
    var aspectHeight = width / aspectRatio;
    if(aspectHeight > parentContainerHeight * 0.5)
    {
        aspectHeight = parentContainerHeight * 0.5;
    }
    return aspectHeight;
}*/