mirror of
https://codeberg.org/dnkl/foot.git
synced 2026-02-05 04:06:08 -05:00
2a83202fdd
The configure event asks the client to change its decoration
mode. The configured state should not be applied immediately.
Clients must send an ack_configure in response to this event.
See xdg_surface.configure and xdg_surface.ack_configure for
details.
In particular, ”the configured state should *not* be applied
immediately”.
Instead, treat CSD/SSD changes like all other window dimension related
changes: store the to-be mode in win->configure, and apply it in the
surface configure event.
This fixes an issue where foot incorrectly resized the window when the
server switched between CSD/SSD at run-time.
68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
#include "quirks.h"
|
|
|
|
#include <stdlib.h>
|
|
#include <stdbool.h>
|
|
#include <string.h>
|
|
|
|
#define LOG_MODULE "quirks"
|
|
#define LOG_ENABLE_DBG 0
|
|
#include "log.h"
|
|
#include "util.h"
|
|
|
|
static bool
|
|
is_weston(void)
|
|
{
|
|
static bool is_weston = false;
|
|
static bool initialized = false;
|
|
|
|
if (!initialized) {
|
|
initialized = true;
|
|
is_weston = getenv("WESTON_CONFIG_FILE") != NULL;
|
|
if (is_weston)
|
|
LOG_WARN("applying wl_subsurface_set_desync() workaround for weston");
|
|
}
|
|
|
|
return is_weston;
|
|
}
|
|
|
|
void
|
|
quirk_weston_subsurface_desync_on(struct wl_subsurface *sub)
|
|
{
|
|
if (!is_weston())
|
|
return;
|
|
|
|
wl_subsurface_set_desync(sub);
|
|
}
|
|
|
|
void
|
|
quirk_weston_subsurface_desync_off(struct wl_subsurface *sub)
|
|
{
|
|
if (!is_weston())
|
|
return;
|
|
|
|
wl_subsurface_set_sync(sub);
|
|
}
|
|
|
|
void
|
|
quirk_weston_csd_on(struct terminal *term)
|
|
{
|
|
if (term->window->csd_mode != CSD_YES)
|
|
return;
|
|
if (term->window->is_fullscreen)
|
|
return;
|
|
|
|
for (int i = 0; i < ALEN(term->window->csd.surface); i++)
|
|
quirk_weston_subsurface_desync_on(term->window->csd.surface[i].sub);
|
|
}
|
|
|
|
void
|
|
quirk_weston_csd_off(struct terminal *term)
|
|
{
|
|
if (term->window->csd_mode != CSD_YES)
|
|
return;
|
|
if (term->window->is_fullscreen)
|
|
return;
|
|
|
|
for (int i = 0; i < ALEN(term->window->csd.surface); i++)
|
|
quirk_weston_subsurface_desync_off(term->window->csd.surface[i].sub);
|
|
}
|