diff options
Diffstat (limited to 'dwl.c')
| -rw-r--r-- | dwl.c | 28 |
1 files changed, 24 insertions, 4 deletions
@@ -389,6 +389,8 @@ applybounds(Client *c, struct wlr_box *bbox) /* try to set size hints */ c->geom.width = MAX(min.width + (2 * c->bw), c->geom.width); c->geom.height = MAX(min.height + (2 * c->bw), c->geom.height); + /* Some clients set them max size to INT_MAX, which does not violates + * the protocol but its innecesary, they can set them max size to zero. */ if (max.width > 0 && !(2 * c->bw > INT_MAX - max.width)) // Checks for overflow c->geom.width = MIN(max.width + (2 * c->bw), c->geom.width); if (max.height > 0 && !(2 * c->bw > INT_MAX - max.height)) // Checks for overflow @@ -522,6 +524,7 @@ arrangelayer(Monitor *m, struct wl_list *list, struct wlr_box *usable_area, int const uint32_t both_vert = ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP | ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM; + /* Unmapped surfaces shouldn't have exclusive zone */ if (!((LayerSurface *)wlr_layer_surface->data)->mapped || exclusive != (state->exclusive_zone > 0)) continue; @@ -631,6 +634,8 @@ axisnotify(struct wl_listener *listener, void *data) * for example when you move the scroll wheel. */ struct wlr_event_pointer_axis *event = data; wlr_idle_notify_activity(idle, seat); + /* TODO: allow usage of scroll whell for mousebindings, it can be implemented + * checking the event's orientation and the delta of the event */ /* Notify the client with pointer focus of the axis event. */ wlr_seat_pointer_notify_axis(seat, event->time_msec, event->orientation, event->delta, @@ -700,6 +705,8 @@ checkidleinhibitor(struct wlr_surface *exclude) Client *c; if (exclude == inhibitor->surface) continue; + /* In case we can't get a client from the surface assume that it is + * visible, for example a layer surface */ if (!(c = client_from_wlr_surface(inhibitor->surface)) || VISIBLEON(c, c->mon)) { inhibited = 1; @@ -789,6 +796,8 @@ commitlayersurfacenotify(struct wl_listener *listener, void *data) struct wlr_layer_surface_v1 *wlr_layer_surface = layersurface->layer_surface; struct wlr_output *wlr_output = wlr_layer_surface->output; + /* For some reason this layersurface have no monitor, this can be because + * its monitor has just been destroyed */ if (!wlr_output || !(layersurface->mon = wlr_output->data)) return; @@ -980,9 +989,14 @@ createnotify(struct wl_listener *listener, void *data) LayerSurface *l = toplevel_from_popup(xdg_surface->popup); xdg_surface->surface->data = wlr_scene_xdg_surface_create( xdg_surface->popup->parent->data, xdg_surface); + /* Raise to top layer if the inmediate parent of the popup is on + * bottom/background layer, which will cause popups appear below the + * x{dg,wayland} clients */ if (wlr_surface_is_layer_surface(xdg_surface->popup->parent) && l && l->layer_surface->current.layer < ZWLR_LAYER_SHELL_V1_LAYER_TOP) wlr_scene_node_reparent(xdg_surface->surface->data, layers[LyrTop]); + /* Probably the check of `l` is useless, the only thing that can be NULL + * is its monitor */ if (!l || !l->mon) return; box = l->type == LayerShell ? l->mon->m : l->mon->w; @@ -1158,9 +1172,7 @@ focusclient(Client *c, int lift) if (old && (!c || client_surface(c) != old)) { /* If an overlay is focused, don't focus or activate the client, * but only update its position in fstack to render its border with focuscolor - * and focus it after the overlay is closed. - * It's probably pointless to check if old is a layer surface - * since it can't be anything else at this point. */ + * and focus it after the overlay is closed. */ if (wlr_surface_is_layer_surface(old)) { struct wlr_layer_surface_v1 *wlr_layer_surface = wlr_layer_surface_v1_from_wlr_surface(old); @@ -1233,6 +1245,9 @@ focusstack(const Arg *arg) focusclient(c, 1); } +/* We probably should change the name of this, it sounds like + * will focus the topmost client of this mon, when actually will + * only return that client */ Client * focustop(Monitor *m) { @@ -1398,14 +1413,17 @@ mapnotify(struct wl_listener *listener, void *data) } c->scene->data = c->scene_surface->data = c; +#ifdef XWAYLAND + /* Handle unmanaged clients first so we can return prior create borders */ if (client_is_unmanaged(c)) { client_get_geometry(c, &c->geom); - /* Floating */ + /* Unmanaged clients always are floating */ wlr_scene_node_reparent(c->scene, layers[LyrFloat]); wlr_scene_node_set_position(c->scene, c->geom.x + borderpx, c->geom.y + borderpx); return; } +#endif for (i = 0; i < 4; i++) { c->border[i] = wlr_scene_rect_create(c->scene, 0, 0, bordercolor); @@ -1482,6 +1500,7 @@ motionnotify(uint32_t time) selmon = xytomon(cursor->x, cursor->y); } + /* Update drag icon's position if any */ if (seat->drag && (icon = seat->drag->icon)) wlr_scene_node_set_position(icon->data, cursor->x + icon->surface->sx, cursor->y + icon->surface->sy); @@ -2533,6 +2552,7 @@ createnotifyx11(struct wl_listener *listener, void *data) { struct wlr_xwayland_surface *xwayland_surface = data; Client *c; + /* TODO: why we unset fullscreen when a xwayland client is created? */ wl_list_for_each(c, &clients, link) if (c->isfullscreen && VISIBLEON(c, c->mon)) setfullscreen(c, 0); |