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b42709525c
KDE resets all surface damage when a buffer is attached. Add a quirk that adds a full-buffer damage to the surface. This quirk is intended to be called after attaching a buffer to a surface.
31 lines
1 KiB
C
31 lines
1 KiB
C
#pragma once
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#include <wayland-client.h>
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#include "terminal.h"
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/*
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* On weston (8.0), synchronized subsurfaces aren't updated correctly.
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* They appear to render once, but after that, updates are
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* sporadic. Sometimes they update, most of the time they don't.
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*
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* Adding explicit parent surface commits right after the subsurface
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* commit doesn't help (and would be useless anyway, since it would
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* defeat the purpose of having the subsurface synchronized in the
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* first place).
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*/
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void quirk_weston_subsurface_desync_on(struct wl_subsurface *sub);
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void quirk_weston_subsurface_desync_off(struct wl_subsurface *sub);
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/* Shortcuts to call desync_{on,off} on all CSD subsurfaces */
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void quirk_weston_csd_on(struct terminal *term);
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void quirk_weston_csd_off(struct terminal *term);
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/*
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* KDE discards all previous damage when a buffer is attached to a
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* surface. Thus, if you have recorded damage before you call
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* wl_surface_attach(), call this function to record a full buffer
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* damage.
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*/
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void quirk_kde_damage_before_attach(struct wl_surface *surface);
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