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Fix damaging when scanning out views

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project-repo 2020-10-09 13:58:57 +02:00
commit cc457cdcfb
2 changed files with 13 additions and 9 deletions
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21
output.c
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@ -226,7 +226,7 @@ scan_out_primary_view(struct cg_output *output) {
}
}
struct cg_view *view = seat_get_focus(server->seat);
struct cg_view *view = output->workspaces[output->curr_workspace]->focused_tile->view;
if(view == NULL || view->wlr_surface == NULL) {
return false;
}
@ -312,20 +312,22 @@ handle_output_damage_frame(struct wl_listener *listener, void *data) {
return;
}
/* Check if we can scan-out the primary view. */
static bool last_scanned_out = false;
bool scanned_out = scan_out_primary_view(output);
if(scanned_out && !last_scanned_out) {
if(scanned_out && !output->last_scanned_out_view) {
wlr_log(WLR_DEBUG, "Scanning out primary view");
}
if(last_scanned_out && !scanned_out) {
if(output->last_scanned_out_view && !scanned_out) {
wlr_log(WLR_DEBUG, "Stopping primary view scan out");
if(seat_get_focus(output->server->seat) != NULL) {
view_damage_whole(seat_get_focus(output->server->seat));
}
wlr_output_damage_add_whole(output->damage);
output->last_scanned_out_view=NULL;
}
if(output->last_scanned_out_view && output->last_scanned_out_view != seat_get_focus(output->server->seat)) {
wlr_output_damage_add_whole(output->damage);
}
if(scanned_out) {
output->last_scanned_out_view = output->workspaces[output->curr_workspace]->focused_tile->view;
}
last_scanned_out = scanned_out;
if(scanned_out) {
goto frame_done;
@ -563,6 +565,7 @@ handle_new_output(struct wl_listener *listener, void *data) {
output->wlr_output = wlr_output;
output->server = server;
output->damage = wlr_output_damage_create(wlr_output);
output->last_scanned_out_view = NULL;
wl_list_insert(&server->outputs, &output->link);
output->mode.notify = handle_output_mode;

1
output.h
View file

@ -23,6 +23,7 @@ struct cg_output {
struct cg_workspace **workspaces;
struct wl_list messages;
int curr_workspace;
struct cg_view *last_scanned_out_view;
struct wl_list link; // cg_server::outputs
};