wayland: Create the server decorations after the toplevel has been configured #4374
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sulix
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Each window can have at most one zxdg toplevel decoration, but as of [1], we accidentally create two. (If libdecor is not in use). This causes wayland windows with server-side decorations (e.g. on KDE/KWin) to crash with the message: zxdg_decoration_manager_v1@7: error 1: decoration has been already constructed This extra zxdg_decoration_manager_v1.get_toplevel_decoration() call was introduced while deprecating wl-shell and xdg-shell-stable[1] support, and possibly was a bad interaction with [2], which moved the decoration creation around. Fixes: 6aae5b4 ("Remove wl-shell and xdg-shell-unstable-v6 support (libsdl-org#4323)") [1]: libsdl-org#4323 [2]: libsdl-org#4374
sulix
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Jul 28, 2021
Each window can have at most one zxdg toplevel decoration, but as of [1], we accidentally create two. (If libdecor is not in use). This causes wayland windows with server-side decorations (e.g. on KDE/KWin) to crash with the message: zxdg_decoration_manager_v1@7: error 1: decoration has been already constructed This extra zxdg_decoration_manager_v1.get_toplevel_decoration() call was introduced while deprecating wl-shell and xdg-shell-stable[1] support, and possibly was a bad interaction with [2], which moved the decoration creation around. Fixes: 6aae5b4 ("Remove wl-shell and xdg-shell-unstable-v6 support (libsdl-org#4323)") [1]: libsdl-org#4323 [2]: libsdl-org#4374
slouken
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Jul 28, 2021
Each window can have at most one zxdg toplevel decoration, but as of [1], we accidentally create two. (If libdecor is not in use). This causes wayland windows with server-side decorations (e.g. on KDE/KWin) to crash with the message: zxdg_decoration_manager_v1@7: error 1: decoration has been already constructed This extra zxdg_decoration_manager_v1.get_toplevel_decoration() call was introduced while deprecating wl-shell and xdg-shell-stable[1] support, and possibly was a bad interaction with [2], which moved the decoration creation around. Fixes: 6aae5b4 ("Remove wl-shell and xdg-shell-unstable-v6 support (#4323)") [1]: #4323 [2]: #4374
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Not much to see here, just turns out that a really good way to ensure the server decorations have the correct window configuration is to configure the window before creating the decorations. Who'd have thought!