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interactive: Fix crash if a window is destroyed while moving it

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Need to clean this up if it's our grabbed window!

Signed-off-by: Joshua Ashton <joshua@froggi.es>
This commit is contained in:
Joshua Ashton 2021-12-03 08:09:19 +00:00 • committed by Johan Malm
parent a9f11c5fc7
commit 3e973c92ab
4 changed files with 10 additions and 0 deletions
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1
include/labwc.h
View file

@ -452,6 +452,7 @@ void seat_set_focus_layer(struct seat *seat, struct wlr_layer_surface_v1 *layer)
void interactive_begin(struct view *view, enum input_mode mode,
uint32_t edges);
void interactive_end(struct view *view);
void output_init(struct server *server);
void output_damage_surface(struct output *output, struct wlr_surface *surface,

7
src/interactive.c
View file

@ -38,3 +38,10 @@ interactive_begin(struct view *view, enum input_mode mode, uint32_t edges)
break;
}
}
void interactive_end(struct view *view) {
if (view->server->grabbed_view == view) {
view->server->input_mode = LAB_INPUT_STATE_PASSTHROUGH;
view->server->grabbed_view = NULL;
}
}

1
src/xdg.c
View file

@ -95,6 +95,7 @@ handle_destroy(struct wl_listener *listener, void *data)
if (view->toplevel_handle) {
wlr_foreign_toplevel_handle_v1_destroy(view->toplevel_handle);
}
interactive_end(view);
wl_list_remove(&view->link);
ssd_destroy(view);
free(view);

1
src/xwayland.c
View file

@ -81,6 +81,7 @@ handle_destroy(struct wl_listener *listener, void *data)
if (view->toplevel_handle) {
wlr_foreign_toplevel_handle_v1_destroy(view->toplevel_handle);
}
interactive_end(view);
view->xwayland_surface = NULL;
wl_list_remove(&view->link);
wl_list_remove(&view->map.link);