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| releng:wayland_roadmap [2024/12/27 10:28] – [Applications] gael | releng:wayland_roadmap [2024/12/29 01:02] (current) – [Applications] xfce4-screenshooter andreldm |
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| === xfce4-screenshooter === | === xfce4-screenshooter === |
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| Wayland does not specify a native interface for the compositor for taking screenshots and it [[https://gitlab.freedesktop.org/wayland/wayland/-/issues/32|looks like]] it never will. We decided to use wlroots' [[https://gitlab.freedesktop.org/wlroots/wlr-protocols/-/blob/master/unstable/wlr-screencopy-unstable-v1.xml|screencopy protocol]] because that's probably what our compositor will support. | Originally Wayland wasn't meant to have protocols allowing screenshots ([[https://gitlab.freedesktop.org/wayland/wayland/-/issues/32|see here]]), that is about to change with [[https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4545|new proposed protocols]]. In the meantime we decided to use wlroots' [[https://gitlab.freedesktop.org/wlroots/wlr-protocols/-/blob/master/unstable/wlr-screencopy-unstable-v1.xml|screencopy protocol]] because that's probably what our compositor will support. |
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| At the moment only Entire Screen screenshots are supported ([[https://gitlab.xfce.org/apps/xfce4-screenshooter/-/merge_requests/52|xfce4-screenshooter!52]]), Rectangle Selection will be implemented next but Active Window is going to be much trickier, perhaps we'll need a custom protocol for our compositor to take care of that. | At the moment only Entire Screen screenshots are supported ([[https://gitlab.xfce.org/apps/xfce4-screenshooter/-/merge_requests/52|xfce4-screenshooter!52]]), Rectangle Selection will be implemented next but Active Window is going to be much trickier, perhaps we'll need a custom protocol for our compositor to take care of that. |
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| If we want to support compositors that don't implement the protocol above, we have to add DBus Support for [[https://github.com/flatpak/xdg-desktop-portal|org.freedesktop.portal.Screenshot]]. This however is not planned and it's unlikely we'll ever fully support other compositors. | If we want to support compositors that don't implement the protocols mentioned above, we have to add DBus Support for [[https://github.com/flatpak/xdg-desktop-portal|org.freedesktop.portal.Screenshot]]. This however is not planned and it's unlikely we'll ever fully support other compositors. |
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