diff --git a/include/sway/tree/container.h b/include/sway/tree/container.h index 271649a45..5f94ad7ea 100644 --- a/include/sway/tree/container.h +++ b/include/sway/tree/container.h @@ -170,19 +170,6 @@ void container_begin_destroy(struct sway_container *con); struct sway_container *container_find_child(struct sway_container *container, bool (*test)(struct sway_container *view, void *data), void *data); -/** - * Find a container at the given coordinates. Returns the surface and - * surface-local coordinates of the given layout coordinates if the container - * is a view and the view contains a surface at those coordinates. - */ -struct sway_container *container_at(struct sway_workspace *workspace, - double lx, double ly, struct wlr_surface **surface, - double *sx, double *sy); - -struct sway_container *tiling_container_at( - struct sway_node *parent, double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy); - void container_for_each_child(struct sway_container *container, void (*f)(struct sway_container *container, void *data), void *data); diff --git a/sway/tree/container.c b/sway/tree/container.c index 65a5c9b38..01b510a83 100644 --- a/sway/tree/container.c +++ b/sway/tree/container.c @@ -244,265 +244,6 @@ struct sway_container *container_find_child(struct sway_container *container, return NULL; } -static struct sway_container *surface_at_view(struct sway_container *con, double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - if (!sway_assert(con->view, "Expected a view")) { - return NULL; - } - struct sway_view *view = con->view; - double view_sx = lx - con->surface_x + view->geometry.x; - double view_sy = ly - con->surface_y + view->geometry.y; - - double _sx, _sy; - struct wlr_surface *_surface = NULL; - switch (view->type) { -#if HAVE_XWAYLAND - case SWAY_VIEW_XWAYLAND: - _surface = wlr_surface_surface_at(view->surface, - view_sx, view_sy, &_sx, &_sy); - break; -#endif - case SWAY_VIEW_XDG_SHELL: - _surface = wlr_xdg_surface_surface_at( - view->wlr_xdg_toplevel->base, - view_sx, view_sy, &_sx, &_sy); - break; - } - if (_surface) { - *sx = _sx; - *sy = _sy; - *surface = _surface; - return con; - } - return NULL; -} - -/** - * container_at for a container with layout L_TABBED. - */ -static struct sway_container *container_at_tabbed(struct sway_node *parent, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - struct wlr_box box; - node_get_box(parent, &box); - if (lx < box.x || lx > box.x + box.width || - ly < box.y || ly > box.y + box.height) { - return NULL; - } - struct sway_seat *seat = input_manager_current_seat(); - list_t *children = node_get_children(parent); - if (!children->length) { - return NULL; - } - - // Tab titles - int title_height = container_titlebar_height(); - if (ly < box.y + title_height) { - int tab_width = box.width / children->length; - int child_index = (lx - box.x) / tab_width; - if (child_index >= children->length) { - child_index = children->length - 1; - } - struct sway_container *child = children->items[child_index]; - return child; - } - - // Surfaces - struct sway_node *current = seat_get_active_tiling_child(seat, parent); - return current ? tiling_container_at(current, lx, ly, surface, sx, sy) : NULL; -} - -/** - * container_at for a container with layout L_STACKED. - */ -static struct sway_container *container_at_stacked(struct sway_node *parent, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - struct wlr_box box; - node_get_box(parent, &box); - if (lx < box.x || lx > box.x + box.width || - ly < box.y || ly > box.y + box.height) { - return NULL; - } - struct sway_seat *seat = input_manager_current_seat(); - list_t *children = node_get_children(parent); - - // Title bars - int title_height = container_titlebar_height(); - if (title_height > 0) { - int child_index = (ly - box.y) / title_height; - if (child_index < children->length) { - struct sway_container *child = children->items[child_index]; - return child; - } - } - - // Surfaces - struct sway_node *current = seat_get_active_tiling_child(seat, parent); - return current ? tiling_container_at(current, lx, ly, surface, sx, sy) : NULL; -} - -/** - * container_at for a container with layout L_HORIZ or L_VERT. - */ -static struct sway_container *container_at_linear(struct sway_node *parent, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - list_t *children = node_get_children(parent); - for (int i = 0; i < children->length; ++i) { - struct sway_container *child = children->items[i]; - struct sway_container *container = - tiling_container_at(&child->node, lx, ly, surface, sx, sy); - if (container) { - return container; - } - } - return NULL; -} - -static struct sway_container *floating_container_at(double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - // For outputs with floating containers that overhang the output bounds, - // those at the end of the output list appear on top of floating - // containers from other outputs, so iterate the list in reverse. - for (int i = root->outputs->length - 1; i >= 0; --i) { - struct sway_output *output = root->outputs->items[i]; - for (int j = 0; j < output->workspaces->length; ++j) { - struct sway_workspace *ws = output->workspaces->items[j]; - if (!workspace_is_visible(ws)) { - continue; - } - // Items at the end of the list are on top, so iterate the list in - // reverse. - for (int k = ws->floating->length - 1; k >= 0; --k) { - struct sway_container *floater = ws->floating->items[k]; - struct sway_container *container = - tiling_container_at(&floater->node, lx, ly, surface, sx, sy); - if (container) { - return container; - } - } - } - } - return NULL; -} - -static struct sway_container *view_container_content_at(struct sway_node *parent, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - if (!sway_assert(node_is_view(parent), "Expected a view")) { - return NULL; - } - - struct sway_container *container = parent->sway_container; - struct wlr_box box = { - .x = container->pending.content_x, - .y = container->pending.content_y, - .width = container->pending.content_width, - .height = container->pending.content_height, - }; - - if (wlr_box_contains_point(&box, lx, ly)) { - surface_at_view(parent->sway_container, lx, ly, surface, sx, sy); - return container; - } - - return NULL; -} - -static struct sway_container *view_container_at(struct sway_node *parent, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - if (!sway_assert(node_is_view(parent), "Expected a view")) { - return NULL; - } - - struct sway_container *container = parent->sway_container; - struct wlr_box box = { - .x = container->pending.x, - .y = container->pending.y, - .width = container->pending.width, - .height = container->pending.height, - }; - - if (wlr_box_contains_point(&box, lx, ly)) { - surface_at_view(parent->sway_container, lx, ly, surface, sx, sy); - return container; - } - - return NULL; -} - -struct sway_container *tiling_container_at(struct sway_node *parent, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - if (node_is_view(parent)) { - return view_container_at(parent, lx, ly, surface, sx, sy); - } - if (!node_get_children(parent)) { - return NULL; - } - switch (node_get_layout(parent)) { - case L_HORIZ: - case L_VERT: - return container_at_linear(parent, lx, ly, surface, sx, sy); - case L_TABBED: - return container_at_tabbed(parent, lx, ly, surface, sx, sy); - case L_STACKED: - return container_at_stacked(parent, lx, ly, surface, sx, sy); - case L_NONE: - return NULL; - } - return NULL; -} - -static bool surface_is_popup(struct wlr_surface *surface) { - while (!wlr_surface_is_xdg_surface(surface)) { - if (!wlr_surface_is_subsurface(surface)) { - return false; - } - struct wlr_subsurface *subsurface = - wlr_subsurface_from_wlr_surface(surface); - surface = subsurface->parent; - } - struct wlr_xdg_surface *xdg_surface = - wlr_xdg_surface_from_wlr_surface(surface); - return xdg_surface->role == WLR_XDG_SURFACE_ROLE_POPUP; -} - -struct sway_container *container_at(struct sway_workspace *workspace, - double lx, double ly, - struct wlr_surface **surface, double *sx, double *sy) { - struct sway_container *c; - - struct sway_seat *seat = input_manager_current_seat(); - struct sway_container *focus = seat_get_focused_container(seat); - bool is_floating = focus && container_is_floating_or_child(focus); - // Focused view's popups - if (focus && focus->view) { - c = surface_at_view(focus, lx, ly, surface, sx, sy); - if (c && surface_is_popup(*surface)) { - return c; - } - *surface = NULL; - } - // Floating - if ((c = floating_container_at(lx, ly, surface ,sx ,sy))) { - return c; - } - // Tiling (focused) - if (focus && focus->view && !is_floating) { - if ((c = view_container_content_at(&focus->node, lx, ly, surface, sx, sy))) { - return c; - } - } - // Tiling (non-focused) - if ((c = tiling_container_at(&workspace->node, lx, ly, surface, sx, sy))) { - return c; - } - return NULL; -} - void container_for_each_child(struct sway_container *container, void (*f)(struct sway_container *container, void *data), void *data) {