Incorrect Coordinates Retrieved by PointToScreen on Linux in Loaded and Activated Events about avalonia HOT 5 OPEN

X11 window uses current position to calculate PointToScreen.
And current position set via OnEvent -

As a workaround, you should be able to listen for PositionChanged, and call PointToScreen there.

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What distributive and windowing system are you using? Is it wayland based?

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Thank you @maxkatz6 .

I test it in UOS and Kylin system which both are debian base system and it uses X11.

More info about my system:

>$ loginctl show-session 1 -p Type
Type=x11

UOS:

>$ cat /etc/os-version
[Version]
SystemName=UnionTech OS Desktop
SystemName[zh_CN]=统信桌面操作系统
ProductType=Desktop
ProductType[zh_CN]=桌面
EditionName=E
EditionName[zh_CN]=E
MajorVersion=20
MinorVersion=1050
OsBuild=11068.102

>$ cat /etc/os-release
PRETTY_NAME="UnionTech OS Desktop 20 E"
NAME="uos"
VERSION_ID="20"
VERSION="20"
ID=uos
HOME_URL="https://www.chinauos.com/"
BUG_REPORT_URL="http://bbs.chinauos.com"
VERSION_CODENAME=uranus

>$ uname -r
4.19.0-amd64-desktop

>$ cat /etc/debian_version
10.10

Kylin:

>$ cat /etc/.kyinfo
[dist]
name=Kylin
milestone=Desktop-V10-SP1-General-Release-TSM-lindexi-20230217
arch=arm64
beta=False
time=2023-02-17 19:01:29

>$ uname -r
5.4.18-53sy01-generic

>$ cat /etc/debian_version
bullseye/sid

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@kekekeks can XTranslateCoordinates be used relatively to the desktop root? Or we could at least use XGetWindowProperty

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Thank you @maxkatz6 .

I can get the correct position in PositionChanged event

    private void MainWindow_PositionChanged(object? sender, PixelPointEventArgs e)
    {
        var pointToScreen = this.PointToScreen(new Point(0, 0));
        Console.WriteLine($"PositionChanged PointToScreen={pointToScreen}");
    }

But I still think it would be better if Avalonia can run as same in Windows and Linux.

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