diff options
Diffstat (limited to 'sway/input')
| -rw-r--r-- | sway/input/cursor.c | 164 | ||||
| -rw-r--r-- | sway/input/input-manager.c | 14 | ||||
| -rw-r--r-- | sway/input/seat.c | 536 |
3 files changed, 352 insertions, 362 deletions
diff --git a/sway/input/cursor.c b/sway/input/cursor.c index 00240e84..19dc3165 100644 --- a/sway/input/cursor.c +++ b/sway/input/cursor.c @@ -20,6 +20,7 @@ #include "sway/layers.h" #include "sway/output.h" #include "sway/tree/arrange.h" +#include "sway/tree/container.h" #include "sway/tree/root.h" #include "sway/tree/view.h" #include "sway/tree/workspace.h" @@ -50,15 +51,15 @@ static struct wlr_surface *layer_surface_at(struct sway_output *output, } /** - * Returns the container at the cursor's position. If there is a surface at that + * Returns the node at the cursor's position. If there is a surface at that * location, it is stored in **surface (it may not be a view). */ -static struct sway_container *container_at_coords( +static struct sway_node *node_at_coords( struct sway_seat *seat, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { // check for unmanaged views first #ifdef HAVE_XWAYLAND - struct wl_list *unmanaged = &root_container.sway_root->xwayland_unmanaged; + struct wl_list *unmanaged = &root->xwayland_unmanaged; struct sway_xwayland_unmanaged *unmanaged_surface; wl_list_for_each_reverse(unmanaged_surface, unmanaged, link) { struct wlr_xwayland_surface *xsurface = @@ -75,67 +76,54 @@ static struct sway_container *container_at_coords( } #endif // find the output the cursor is on - struct wlr_output_layout *output_layout = - root_container.sway_root->output_layout; struct wlr_output *wlr_output = wlr_output_layout_output_at( - output_layout, lx, ly); + root->output_layout, lx, ly); if (wlr_output == NULL) { return NULL; } struct sway_output *output = wlr_output->data; double ox = lx, oy = ly; - wlr_output_layout_output_coords(output_layout, wlr_output, &ox, &oy); + wlr_output_layout_output_coords(root->output_layout, wlr_output, &ox, &oy); // find the focused workspace on the output for this seat - struct sway_container *ws = seat_get_focus_inactive(seat, output->swayc); - if (ws && ws->type != C_WORKSPACE) { - ws = container_parent(ws, C_WORKSPACE); - } - if (!ws) { - return output->swayc; - } + struct sway_workspace *ws = output_get_active_workspace(output); if ((*surface = layer_surface_at(output, &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY], ox, oy, sx, sy))) { - return ws; + return NULL; } - if (ws->sway_workspace->fullscreen) { - return tiling_container_at(ws->sway_workspace->fullscreen, lx, ly, - surface, sx, sy); + if (ws->fullscreen) { + struct sway_container *con = + tiling_container_at(&ws->fullscreen->node, lx, ly, surface, sx, sy); + if (con) { + return &con->node; + } + return NULL; } if ((*surface = layer_surface_at(output, &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP], ox, oy, sx, sy))) { - return ws; + return NULL; } struct sway_container *c; if ((c = container_at(ws, lx, ly, surface, sx, sy))) { - return c; + return &c->node; } if ((*surface = layer_surface_at(output, &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM], ox, oy, sx, sy))) { - return ws; + return NULL; } if ((*surface = layer_surface_at(output, &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND], ox, oy, sx, sy))) { - return ws; - } - - c = seat_get_active_child(seat, output->swayc); - if (c) { - return c; - } - if (!c && output->swayc->children->length) { - c = output->swayc->children->items[0]; - return c; + return NULL; } - return output->swayc; + return &ws->node; } /** @@ -160,13 +148,14 @@ static bool edge_is_external(struct sway_container *cont, enum wlr_edges edge) { // Iterate the parents until we find one with the layout we want, // then check if the child has siblings between it and the edge. - while (cont->type != C_OUTPUT) { - if (cont->parent->layout == layout) { - int index = list_find(cont->parent->children, cont); + while (cont) { + if (container_parent_layout(cont) == layout) { + list_t *siblings = container_get_siblings(cont); + int index = list_find(siblings, cont); if (index > 0 && (edge == WLR_EDGE_LEFT || edge == WLR_EDGE_TOP)) { return false; } - if (index < cont->parent->children->length - 1 && + if (index < siblings->length - 1 && (edge == WLR_EDGE_RIGHT || edge == WLR_EDGE_BOTTOM)) { return false; } @@ -178,10 +167,10 @@ static bool edge_is_external(struct sway_container *cont, enum wlr_edges edge) { static enum wlr_edges find_edge(struct sway_container *cont, struct sway_cursor *cursor) { - if (cont->type != C_VIEW) { + if (!cont->view) { return WLR_EDGE_NONE; } - struct sway_view *view = cont->sway_view; + struct sway_view *view = cont->view; if (view->border == B_NONE || !view->border_thickness || view->using_csd) { return WLR_EDGE_NONE; } @@ -219,7 +208,7 @@ static enum wlr_edges find_resize_edge(struct sway_container *cont, static void handle_down_motion(struct sway_seat *seat, struct sway_cursor *cursor, uint32_t time_msec) { struct sway_container *con = seat->op_container; - if (seat_is_input_allowed(seat, con->sway_view->surface)) { + if (seat_is_input_allowed(seat, con->view->surface)) { double moved_x = cursor->cursor->x - seat->op_ref_lx; double moved_y = cursor->cursor->y - seat->op_ref_ly; double sx = seat->op_ref_con_lx + moved_x; @@ -260,8 +249,7 @@ static void calculate_floating_constraints(struct sway_container *con, if (config->floating_maximum_width == -1) { // no maximum *max_width = INT_MAX; } else if (config->floating_maximum_width == 0) { // automatic - struct sway_container *ws = container_parent(con, C_WORKSPACE); - *max_width = ws->width; + *max_width = con->workspace->width; } else { *max_width = config->floating_maximum_width; } @@ -269,8 +257,7 @@ static void calculate_floating_constraints(struct sway_container *con, if (config->floating_maximum_height == -1) { // no maximum *max_height = INT_MAX; } else if (config->floating_maximum_height == 0) { // automatic - struct sway_container *ws = container_parent(con, C_WORKSPACE); - *max_height = ws->height; + *max_height = con->workspace->height; } else { *max_height = config->floating_maximum_height; } @@ -314,9 +301,9 @@ static void handle_resize_floating_motion(struct sway_seat *seat, height = fmax(min_height, fmin(height, max_height)); // Apply the view's min/max size - if (con->type == C_VIEW) { + if (con->view) { double view_min_width, view_max_width, view_min_height, view_max_height; - view_get_constraints(con->sway_view, &view_min_width, &view_max_width, + view_get_constraints(con->view, &view_min_width, &view_max_width, &view_min_height, &view_max_height); width = fmax(view_min_width, fmin(width, view_max_width)); height = fmax(view_min_height, fmin(height, view_max_height)); @@ -357,15 +344,15 @@ static void handle_resize_floating_motion(struct sway_seat *seat, con->width += relative_grow_width; con->height += relative_grow_height; - if (con->type == C_VIEW) { - struct sway_view *view = con->sway_view; + if (con->view) { + struct sway_view *view = con->view; view->x += relative_grow_x; view->y += relative_grow_y; view->width += relative_grow_width; view->height += relative_grow_height; } - arrange_windows(con); + arrange_container(con); } static void handle_resize_tiling_motion(struct sway_seat *seat, @@ -435,44 +422,40 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time_msec, struct wlr_surface *surface = NULL; double sx, sy; - // Find the container beneath the pointer's previous position - struct sway_container *prev_c = container_at_coords(seat, + // Find the node beneath the pointer's previous position + struct sway_node *prev_node = node_at_coords(seat, cursor->previous.x, cursor->previous.y, &surface, &sx, &sy); // Update the stored previous position cursor->previous.x = cursor->cursor->x; cursor->previous.y = cursor->cursor->y; - struct sway_container *c = container_at_coords(seat, + struct sway_node *node = node_at_coords(seat, cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy); - if (c && config->focus_follows_mouse && allow_refocusing) { - struct sway_container *focus = seat_get_focus(seat); - if (focus && c->type == C_WORKSPACE) { + if (node && config->focus_follows_mouse && allow_refocusing) { + struct sway_node *focus = seat_get_focus(seat); + if (focus && node->type == N_WORKSPACE) { // Only follow the mouse if it would move to a new output // Otherwise we'll focus the workspace, which is probably wrong - if (focus->type != C_OUTPUT) { - focus = container_parent(focus, C_OUTPUT); - } - struct sway_container *output = c; - if (output->type != C_OUTPUT) { - output = container_parent(c, C_OUTPUT); + struct sway_output *focused_output = node_get_output(focus); + struct sway_output *output = node_get_output(node); + if (output != focused_output) { + seat_set_focus_warp(seat, node, false, true); } - if (output != focus) { - seat_set_focus_warp(seat, c, false, true); - } - } else if (c->type == C_VIEW) { - // Focus c if the following are true: + } else if (node->type == N_CONTAINER && node->sway_container->view) { + // Focus node if the following are true: // - cursor is over a new view, i.e. entered a new window; and // - the new view is visible, i.e. not hidden in a stack or tab; and // - the seat does not have a keyboard grab if (!wlr_seat_keyboard_has_grab(cursor->seat->wlr_seat) && - c != prev_c && - view_is_visible(c->sway_view)) { - seat_set_focus_warp(seat, c, false, true); + node != prev_node && + view_is_visible(node->sway_container->view)) { + seat_set_focus_warp(seat, node, false, true); } else { - struct sway_container *next_focus = - seat_get_focus_inactive(seat, &root_container); - if (next_focus && next_focus->type == C_VIEW && - view_is_visible(next_focus->sway_view)) { + struct sway_node *next_focus = + seat_get_focus_inactive(seat, &root->node); + if (next_focus && next_focus->type == N_CONTAINER && + next_focus->sway_container->view && + view_is_visible(next_focus->sway_container->view)) { seat_set_focus_warp(seat, next_focus, false, true); } } @@ -486,12 +469,12 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time_msec, if (client != cursor->image_client) { cursor_set_image(cursor, "left_ptr", client); } - } else if (c) { - // Try a container's resize edge - enum wlr_edges edge = find_resize_edge(c, cursor); + } else if (node && node->type == N_CONTAINER) { + // Try a node's resize edge + enum wlr_edges edge = find_resize_edge(node->sway_container, cursor); if (edge == WLR_EDGE_NONE) { cursor_set_image(cursor, "left_ptr", NULL); - } else if (container_is_floating(c)) { + } else if (container_is_floating(node->sway_container)) { cursor_set_image(cursor, wlr_xcursor_get_resize_name(edge), NULL); } else { if (edge & (WLR_EDGE_LEFT | WLR_EDGE_RIGHT)) { @@ -637,8 +620,10 @@ void dispatch_cursor_button(struct sway_cursor *cursor, // Determine what's under the cursor struct wlr_surface *surface = NULL; double sx, sy; - struct sway_container *cont = container_at_coords(seat, + struct sway_node *node = node_at_coords(seat, cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy); + struct sway_container *cont = node && node->type == N_CONTAINER ? + node->sway_container : NULL; bool is_floating = cont && container_is_floating(cont); bool is_floating_or_child = cont && container_is_floating_or_child(cont); bool is_fullscreen_or_child = cont && container_is_fullscreen_or_child(cont); @@ -670,6 +655,12 @@ void dispatch_cursor_button(struct sway_cursor *cursor, return; } + // Handle clicking an empty workspace + if (node && node->type == N_WORKSPACE) { + seat_set_focus(seat, node); + return; + } + // Handle clicking a layer surface if (surface && wlr_surface_is_layer_surface(surface)) { struct wlr_layer_surface *layer = @@ -684,7 +675,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor, // Handle tiling resize via border if (resize_edge && button == BTN_LEFT && state == WLR_BUTTON_PRESSED && !is_floating) { - seat_set_focus(seat, cont); + seat_set_focus(seat, &cont->node); seat_begin_resize_tiling(seat, cont, button, edge); return; } @@ -713,7 +704,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor, image = "sw-resize"; } cursor_set_image(seat->cursor, image, NULL); - seat_set_focus(seat, cont); + seat_set_focus(seat, &cont->node); seat_begin_resize_tiling(seat, cont, button, edge); return; } @@ -725,7 +716,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor, uint32_t btn_move = config->floating_mod_inverse ? BTN_RIGHT : BTN_LEFT; if (button == btn_move && state == WLR_BUTTON_PRESSED && (mod_pressed || on_titlebar)) { - while (cont->parent->type != C_WORKSPACE) { + while (cont->parent) { cont = cont->parent; } seat_begin_move(seat, cont, button); @@ -747,7 +738,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor, BTN_LEFT : BTN_RIGHT; if (mod_pressed && button == btn_resize) { struct sway_container *floater = cont; - while (floater->parent->type != C_WORKSPACE) { + while (floater->parent) { floater = floater->parent; } edge = 0; @@ -762,7 +753,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor, // Handle mousedown on a container surface if (surface && cont && state == WLR_BUTTON_PRESSED) { - seat_set_focus(seat, cont); + seat_set_focus(seat, &cont->node); seat_pointer_notify_button(seat, time_msec, button, state); seat_begin_down(seat, cont, button, sx, sy); return; @@ -770,7 +761,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor, // Handle clicking a container surface if (cont) { - seat_set_focus(seat, cont); + seat_set_focus(seat, &cont->node); seat_pointer_notify_button(seat, time_msec, button, state); return; } @@ -808,7 +799,7 @@ static void handle_touch_down(struct wl_listener *listener, void *data) { wlr_cursor_absolute_to_layout_coords(cursor->cursor, event->device, event->x, event->y, &lx, &ly); double sx, sy; - container_at_coords(seat, lx, ly, &surface, &sx, &sy); + node_at_coords(seat, lx, ly, &surface, &sx, &sy); seat->touch_id = event->touch_id; seat->touch_x = lx; @@ -850,7 +841,7 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) { wlr_cursor_absolute_to_layout_coords(cursor->cursor, event->device, event->x, event->y, &lx, &ly); double sx, sy; - container_at_coords(cursor->seat, lx, ly, &surface, &sx, &sy); + node_at_coords(cursor->seat, lx, ly, &surface, &sx, &sy); if (seat->touch_id == event->touch_id) { seat->touch_x = lx; @@ -1025,8 +1016,7 @@ struct sway_cursor *sway_cursor_create(struct sway_seat *seat) { cursor->previous.y = wlr_cursor->y; cursor->seat = seat; - wlr_cursor_attach_output_layout(wlr_cursor, - root_container.sway_root->output_layout); + wlr_cursor_attach_output_layout(wlr_cursor, root->output_layout); // input events wl_signal_add(&wlr_cursor->events.motion, &cursor->motion); diff --git a/sway/input/input-manager.c b/sway/input/input-manager.c index c820e032..b4352c6a 100644 --- a/sway/input/input-manager.c +++ b/sway/input/input-manager.c @@ -293,12 +293,10 @@ static void handle_inhibit_deactivate(struct wl_listener *listener, void *data) struct sway_seat *seat; wl_list_for_each(seat, &input_manager->seats, link) { seat_set_exclusive_client(seat, NULL); - struct sway_container *previous = seat_get_focus(seat); + struct sway_node *previous = seat_get_focus(seat); if (previous) { - wlr_log(WLR_DEBUG, "Returning focus to %p %s '%s'", previous, - container_type_to_str(previous->type), previous->name); // Hack to get seat to re-focus the return value of get_focus - seat_set_focus(seat, previous->parent); + seat_set_focus(seat, NULL); seat_set_focus(seat, previous); } } @@ -369,10 +367,10 @@ struct sway_input_manager *input_manager_create( } bool input_manager_has_focus(struct sway_input_manager *input, - struct sway_container *container) { + struct sway_node *node) { struct sway_seat *seat = NULL; wl_list_for_each(seat, &input->seats, link) { - if (seat_get_focus(seat) == container) { + if (seat_get_focus(seat) == node) { return true; } } @@ -381,10 +379,10 @@ bool input_manager_has_focus(struct sway_input_manager *input, } void input_manager_set_focus(struct sway_input_manager *input, - struct sway_container *container) { + struct sway_node *node) { struct sway_seat *seat; wl_list_for_each(seat, &input->seats, link) { - seat_set_focus(seat, container); + seat_set_focus(seat, node); } } diff --git a/sway/input/seat.c b/sway/input/seat.c index 4b7c7893..92d9d7ec 100644 --- a/sway/input/seat.c +++ b/sway/input/seat.c @@ -47,48 +47,36 @@ void seat_destroy(struct sway_seat *seat) { seat_device_destroy(seat_device); } sway_cursor_destroy(seat->cursor); - wl_list_remove(&seat->new_container.link); + wl_list_remove(&seat->new_node.link); wl_list_remove(&seat->new_drag_icon.link); wl_list_remove(&seat->link); wlr_seat_destroy(seat->wlr_seat); } -static struct sway_seat_container *seat_container_from_container( - struct sway_seat *seat, struct sway_container *con); +static struct sway_seat_node *seat_node_from_node( + struct sway_seat *seat, struct sway_node *node); -static void seat_container_destroy(struct sway_seat_container *seat_con) { - struct sway_container *con = seat_con->container; - struct sway_container *child = NULL; - - if (con->children != NULL) { - for (int i = 0; i < con->children->length; ++i) { - child = con->children->items[i]; - struct sway_seat_container *seat_child = - seat_container_from_container(seat_con->seat, child); - seat_container_destroy(seat_child); - } - } - - wl_list_remove(&seat_con->destroy.link); - wl_list_remove(&seat_con->link); - free(seat_con); +static void seat_node_destroy(struct sway_seat_node *seat_node) { + wl_list_remove(&seat_node->destroy.link); + wl_list_remove(&seat_node->link); + free(seat_node); } /** * Activate all views within this container recursively. */ -static void seat_send_activate(struct sway_container *con, - struct sway_seat *seat) { - if (con->type == C_VIEW) { - if (!seat_is_input_allowed(seat, con->sway_view->surface)) { +static void seat_send_activate(struct sway_node *node, struct sway_seat *seat) { + if (node_is_view(node)) { + if (!seat_is_input_allowed(seat, node->sway_container->view->surface)) { wlr_log(WLR_DEBUG, "Refusing to set focus, input is inhibited"); return; } - view_set_activated(con->sway_view, true); + view_set_activated(node->sway_container->view, true); } else { - for (int i = 0; i < con->children->length; ++i) { - struct sway_container *child = con->children->items[i]; - seat_send_activate(child, seat); + list_t *children = node_get_children(node); + for (int i = 0; i < children->length; ++i) { + struct sway_container *child = children->items[i]; + seat_send_activate(&child->node, seat); } } } @@ -98,14 +86,15 @@ static void seat_send_activate(struct sway_container *con, * If con is a container, set all child views as active and don't enable * keyboard input on any. */ -static void seat_send_focus(struct sway_container *con, - struct sway_seat *seat) { - seat_send_activate(con, seat); +static void seat_send_focus(struct sway_node *node, struct sway_seat *seat) { + seat_send_activate(node, seat); - if (con->type == C_VIEW - && seat_is_input_allowed(seat, con->sway_view->surface)) { + struct sway_view *view = node->type == N_CONTAINER ? + node->sway_container->view : NULL; + + if (view && seat_is_input_allowed(seat, view->surface)) { #ifdef HAVE_XWAYLAND - if (con->sway_view->type == SWAY_VIEW_XWAYLAND) { + if (view->type == SWAY_VIEW_XWAYLAND) { struct wlr_xwayland *xwayland = seat->input->server->xwayland.wlr_xwayland; wlr_xwayland_set_seat(xwayland, seat->wlr_seat); @@ -114,71 +103,67 @@ static void seat_send_focus(struct sway_container *con, struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat->wlr_seat); if (keyboard) { wlr_seat_keyboard_notify_enter(seat->wlr_seat, - con->sway_view->surface, keyboard->keycodes, + view->surface, keyboard->keycodes, keyboard->num_keycodes, &keyboard->modifiers); } else { wlr_seat_keyboard_notify_enter( - seat->wlr_seat, con->sway_view->surface, NULL, 0, NULL); + seat->wlr_seat, view->surface, NULL, 0, NULL); } } } -void seat_focus_inactive_children_for_each(struct sway_seat *seat, - struct sway_container *container, - void (*f)(struct sway_container *container, void *data), void *data) { - struct sway_seat_container *current = NULL; +void seat_for_each_node(struct sway_seat *seat, + void (*f)(struct sway_node *node, void *data), void *data) { + struct sway_seat_node *current = NULL; wl_list_for_each(current, &seat->focus_stack, link) { - if (current->container->parent == NULL) { - continue; - } - if (current->container->parent == container) { - f(current->container, data); - } + f(current->node, data); } } struct sway_container *seat_get_focus_inactive_view(struct sway_seat *seat, - struct sway_container *ancestor) { - if (ancestor->type == C_VIEW) { - return ancestor; + struct sway_node *ancestor) { + if (ancestor->type == N_CONTAINER && ancestor->sway_container->view) { + return ancestor->sway_container; } - struct sway_seat_container *current; + struct sway_seat_node *current; wl_list_for_each(current, &seat->focus_stack, link) { - struct sway_container *con = current->container; - if (con->type == C_VIEW && container_has_ancestor(con, ancestor)) { - return con; + struct sway_node *node = current->node; + if (node->type == N_CONTAINER && node->sway_container->view && + node_has_ancestor(node, ancestor)) { + return node->sway_container; } } return NULL; } -static void handle_seat_container_destroy(struct wl_listener *listener, - void *data) { - struct sway_seat_container *seat_con = - wl_container_of(listener, seat_con, destroy); - struct sway_seat *seat = seat_con->seat; - struct sway_container *con = seat_con->container; - struct sway_container *parent = con->parent; - struct sway_container *focus = seat_get_focus(seat); +static void handle_seat_node_destroy(struct wl_listener *listener, void *data) { + struct sway_seat_node *seat_node = + wl_container_of(listener, seat_node, destroy); + struct sway_seat *seat = seat_node->seat; + struct sway_node *node = seat_node->node; + struct sway_node *parent = node_get_parent(node); + struct sway_node *focus = seat_get_focus(seat); bool set_focus = focus != NULL && - (focus == con || container_has_ancestor(focus, con)) && - con->type != C_WORKSPACE; + (focus == node || node_has_ancestor(focus, node)) && + node->type == N_CONTAINER; - seat_container_destroy(seat_con); + seat_node_destroy(seat_node); if (set_focus) { - struct sway_container *next_focus = NULL; + struct sway_node *next_focus = NULL; while (next_focus == NULL) { - next_focus = seat_get_focus_inactive_view(seat, parent); + struct sway_container *con = + seat_get_focus_inactive_view(seat, parent); + next_focus = con ? &con->node : NULL; - if (next_focus == NULL && parent->type == C_WORKSPACE) { + if (next_focus == NULL && parent->type == N_WORKSPACE) { next_focus = parent; break; } - parent = parent->parent; + parent = node_get_parent(parent); } // the structure change might have caused it to move up to the top of @@ -191,39 +176,39 @@ static void handle_seat_container_destroy(struct wl_listener *listener, } } -static struct sway_seat_container *seat_container_from_container( - struct sway_seat *seat, struct sway_container *con) { - if (con->type == C_ROOT || con->type == C_OUTPUT) { - // these don't get seat containers ever +static struct sway_seat_node *seat_node_from_node( + struct sway_seat *seat, struct sway_node *node) { + if (node->type == N_ROOT || node->type == N_OUTPUT) { + // these don't get seat nodes ever return NULL; } - struct sway_seat_container *seat_con = NULL; - wl_list_for_each(seat_con, &seat->focus_stack, link) { - if (seat_con->container == con) { - return seat_con; + struct sway_seat_node *seat_node = NULL; + wl_list_for_each(seat_node, &seat->focus_stack, link) { + if (seat_node->node == node) { + return seat_node; } } - seat_con = calloc(1, sizeof(struct sway_seat_container)); - if (seat_con == NULL) { - wlr_log(WLR_ERROR, "could not allocate seat container"); + seat_node = calloc(1, sizeof(struct sway_seat_node)); + if (seat_node == NULL) { + wlr_log(WLR_ERROR, "could not allocate seat node"); return NULL; } - seat_con->container = con; - seat_con->seat = seat; - wl_list_insert(seat->focus_stack.prev, &seat_con->link); - wl_signal_add(&con->events.destroy, &seat_con->destroy); - seat_con->destroy.notify = handle_seat_container_destroy; + seat_node->node = node; + seat_node->seat = seat; + wl_list_insert(seat->focus_stack.prev, &seat_node->link); + wl_signal_add(&node->events.destroy, &seat_node->destroy); + seat_node->destroy.notify = handle_seat_node_destroy; - return seat_con; + return seat_node; } -static void handle_new_container(struct wl_listener *listener, void *data) { - struct sway_seat *seat = wl_container_of(listener, seat, new_container); - struct sway_container *con = data; - seat_container_from_container(seat, con); +static void handle_new_node(struct wl_listener *listener, void *data) { + struct sway_seat *seat = wl_container_of(listener, seat, new_node); + struct sway_node *node = data; + seat_node_from_node(seat, node); } static void drag_icon_damage_whole(struct sway_drag_icon *icon) { @@ -272,8 +257,7 @@ static void drag_icon_handle_unmap(struct wl_listener *listener, void *data) { drag_icon_damage_whole(icon); } -static void drag_icon_handle_destroy(struct wl_listener *listener, - void *data) { +static void drag_icon_handle_destroy(struct wl_listener *listener, void *data) { struct sway_drag_icon *icon = wl_container_of(listener, icon, destroy); icon->wlr_drag_icon->data = NULL; wl_list_remove(&icon->link); @@ -305,20 +289,29 @@ static void handle_new_drag_icon(struct wl_listener *listener, void *data) { icon->destroy.notify = drag_icon_handle_destroy; wl_signal_add(&wlr_drag_icon->events.destroy, &icon->destroy); - wl_list_insert(&root_container.sway_root->drag_icons, &icon->link); + wl_list_insert(&root->drag_icons, &icon->link); drag_icon_update_position(icon); } -static void collect_focus_iter(struct sway_container *con, void *data) { +static void collect_focus_iter(struct sway_node *node, void *data) { struct sway_seat *seat = data; - struct sway_seat_container *seat_con = - seat_container_from_container(seat, con); - if (!seat_con) { + struct sway_seat_node *seat_node = seat_node_from_node(seat, node); + if (!seat_node) { return; } - wl_list_remove(&seat_con->link); - wl_list_insert(&seat->focus_stack, &seat_con->link); + wl_list_remove(&seat_node->link); + wl_list_insert(&seat->focus_stack, &seat_node->link); +} + +static void collect_focus_workspace_iter(struct sway_workspace *workspace, + void *data) { + collect_focus_iter(&workspace->node, data); +} + +static void collect_focus_container_iter(struct sway_container *container, + void *data) { + collect_focus_iter(&container->node, data); } struct sway_seat *seat_create(struct sway_input_manager *input, @@ -345,12 +338,11 @@ struct sway_seat *seat_create(struct sway_input_manager *input, // init the focus stack wl_list_init(&seat->focus_stack); - root_for_each_workspace(collect_focus_iter, seat); - root_for_each_container(collect_focus_iter, seat); + root_for_each_workspace(collect_focus_workspace_iter, seat); + root_for_each_container(collect_focus_container_iter, seat); - wl_signal_add(&root_container.sway_root->events.new_container, - &seat->new_container); - seat->new_container.notify = handle_new_container; + wl_signal_add(&root->events.new_node, &seat->new_node); + seat->new_node.notify = handle_new_node; wl_signal_add(&seat->wlr_seat->events.new_drag_icon, &seat->new_drag_icon); seat->new_drag_icon.notify = handle_new_drag_icon; @@ -388,19 +380,11 @@ static void seat_apply_input_config(struct sway_seat *seat, if (mapped_to_output != NULL) { wlr_log(WLR_DEBUG, "Mapping input device %s to output %s", sway_device->input_device->identifier, mapped_to_output); - struct sway_container *output = NULL; - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *_output = root_container.children->items[i]; - if (strcasecmp(_output->name, mapped_to_output) == 0) { - output = _output; - break; - } - } + struct sway_output *output = output_by_name(mapped_to_output); if (output) { wlr_cursor_map_input_to_output(seat->cursor->cursor, - sway_device->input_device->wlr_device, - output->sway_output->wlr_output); - wlr_log(WLR_DEBUG, "Mapped to output %s", output->name); + sway_device->input_device->wlr_device, output->wlr_output); + wlr_log(WLR_DEBUG, "Mapped to output %s", output->wlr_output->name); } } } @@ -423,12 +407,12 @@ static void seat_configure_keyboard(struct sway_seat *seat, sway_keyboard_configure(seat_device->keyboard); wlr_seat_set_keyboard(seat->wlr_seat, seat_device->input_device->wlr_device); - struct sway_container *focus = seat_get_focus(seat); - if (focus && focus->type == C_VIEW) { + struct sway_node *focus = seat_get_focus(seat); + if (focus && node_is_view(focus)) { // force notify reenter to pick up the new configuration wlr_seat_keyboard_clear_focus(seat->wlr_seat); wlr_seat_keyboard_notify_enter(seat->wlr_seat, - focus->sway_view->surface, wlr_keyboard->keycodes, + focus->sway_container->view->surface, wlr_keyboard->keycodes, wlr_keyboard->num_keycodes, &wlr_keyboard->modifiers); } } @@ -461,8 +445,7 @@ static struct sway_seat_device *seat_get_device(struct sway_seat *seat, void seat_configure_device(struct sway_seat *seat, struct sway_input_device *input_device) { - struct sway_seat_device *seat_device = - seat_get_device(seat, input_device); + struct sway_seat_device *seat_device = seat_get_device(seat, input_device); if (!seat_device) { return; } @@ -512,8 +495,7 @@ void seat_add_device(struct sway_seat *seat, void seat_remove_device(struct sway_seat *seat, struct sway_input_device *input_device) { - struct sway_seat_device *seat_device = - seat_get_device(seat, input_device); + struct sway_seat_device *seat_device = seat_get_device(seat, input_device); if (!seat_device) { return; @@ -539,11 +521,9 @@ void seat_configure_xcursor(struct sway_seat *seat) { } } - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output_container = - root_container.children->items[i]; - struct wlr_output *output = - output_container->sway_output->wlr_output; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *sway_output = root->outputs->items[i]; + struct wlr_output *output = sway_output->wlr_output; bool result = wlr_xcursor_manager_load(seat->cursor->xcursor_manager, output->scale); @@ -566,17 +546,20 @@ bool seat_is_input_allowed(struct sway_seat *seat, return !seat->exclusive_client || seat->exclusive_client == client; } +static void send_unfocus(struct sway_container *con, void *data) { + if (con->view) { + view_set_activated(con->view, false); + } +} + // Unfocus the container and any children (eg. when leaving `focus parent`) -static void seat_send_unfocus(struct sway_container *container, - struct sway_seat *seat) { - if (container->type == C_VIEW) { - wlr_seat_keyboard_clear_focus(seat->wlr_seat); - view_set_activated(container->sway_view, false); +static void seat_send_unfocus(struct sway_node *node, struct sway_seat *seat) { + wlr_seat_keyboard_clear_focus(seat->wlr_seat); + if (node->type == N_WORKSPACE) { + workspace_for_each_container(node->sway_workspace, send_unfocus, seat); } else { - for (int i = 0; i < container->children->length; ++i) { - struct sway_container *child = container->children->items[i]; - seat_send_unfocus(child, seat); - } + send_unfocus(node->sway_container, seat); + container_for_each_child(node->sway_container, send_unfocus, seat); } } @@ -586,26 +569,23 @@ static int handle_urgent_timeout(void *data) { return 0; } -void seat_set_focus_warp(struct sway_seat *seat, - struct sway_container *container, bool warp, bool notify) { +void seat_set_focus_warp(struct sway_seat *seat, struct sway_node *node, + bool warp, bool notify) { if (seat->focused_layer) { return; } - struct sway_container *last_focus = seat_get_focus(seat); - if (last_focus == container) { + struct sway_node *last_focus = seat_get_focus(seat); + if (last_focus == node) { return; } - struct sway_container *last_workspace = last_focus; - if (last_workspace && last_workspace->type != C_WORKSPACE) { - last_workspace = container_parent(last_workspace, C_WORKSPACE); - } + struct sway_workspace *last_workspace = seat_get_focused_workspace(seat); - if (container == NULL) { + if (node == NULL) { // Close any popups on the old focus - if (last_focus->type == C_VIEW) { - view_close_popups(last_focus->sway_view); + if (node_is_view(last_focus)) { + view_close_popups(last_focus->sway_container->view); } seat_send_unfocus(last_focus, seat); seat->has_focus = false; @@ -613,69 +593,71 @@ void seat_set_focus_warp(struct sway_seat *seat, return; } - struct sway_container *new_workspace = container; - if (new_workspace->type != C_WORKSPACE) { - new_workspace = container_parent(new_workspace, C_WORKSPACE); - } + struct sway_workspace *new_workspace = node->type == N_WORKSPACE ? + node->sway_workspace : node->sway_container->workspace; + struct sway_container *container = node->type == N_CONTAINER ? + node->sway_container : NULL; - if (last_workspace == new_workspace - && last_workspace->sway_workspace->fullscreen - && !container_is_fullscreen_or_child(container)) { + // Deny setting focus to a view which is hidden by a fullscreen container + if (new_workspace && new_workspace->fullscreen && container && + !container_is_fullscreen_or_child(container)) { return; } - struct sway_container *last_output = last_focus; - if (last_output && last_output->type != C_OUTPUT) { - last_output = container_parent(last_output, C_OUTPUT); - } - struct sway_container *new_output = container; - if (new_output->type != C_OUTPUT) { - new_output = container_parent(new_output, C_OUTPUT); - } + struct sway_output *last_output = last_workspace ? + last_workspace->output : NULL; + struct sway_output *new_output = new_workspace->output; // find new output's old workspace, which might have to be removed if empty - struct sway_container *new_output_last_ws = NULL; + struct sway_workspace *new_output_last_ws = NULL; if (new_output && last_output != new_output) { - new_output_last_ws = seat_get_active_child(seat, new_output); + new_output_last_ws = output_get_active_workspace(new_output); } - if (container->parent) { - struct sway_seat_container *seat_con = - seat_container_from_container(seat, container); - if (seat_con == NULL) { - return; + // Unfocus the previous focus + if (last_focus) { + seat_send_unfocus(last_focus, seat); + node_set_dirty(last_focus); + struct sway_node *parent = node_get_parent(last_focus); + if (parent) { + node_set_dirty(parent); } + } - // put all the ancestors of this container on top of the focus stack - struct sway_seat_container *parent = - seat_container_from_container(seat, container->parent); + // Put the container parents on the focus stack, then the workspace, then + // the focused container. + if (container) { + struct sway_container *parent = container->parent; while (parent) { - wl_list_remove(&parent->link); - wl_list_insert(&seat->focus_stack, &parent->link); - container_set_dirty(parent->container); - - parent = seat_container_from_container(seat, - parent->container->parent); - } - - wl_list_remove(&seat_con->link); - wl_list_insert(&seat->focus_stack, &seat_con->link); - - if (last_focus) { - seat_send_unfocus(last_focus, seat); - container_set_dirty(last_focus); + struct sway_seat_node *seat_node = + seat_node_from_node(seat, &parent->node); + wl_list_remove(&seat_node->link); + wl_list_insert(&seat->focus_stack, &seat_node->link); + node_set_dirty(&parent->node); + parent = parent->parent; } - seat_send_focus(container, seat); - - container_set_dirty(container); - container_set_dirty(container->parent); // for focused_inactive_child + } + if (new_workspace) { + struct sway_seat_node *seat_node = + seat_node_from_node(seat, &new_workspace->node); + wl_list_remove(&seat_node->link); + wl_list_insert(&seat->focus_stack, &seat_node->link); + node_set_dirty(&new_workspace->node); + } + if (container) { + struct sway_seat_node *seat_node = + seat_node_from_node(seat, &container->node); + wl_list_remove(&seat_node->link); + wl_list_insert(&seat->focus_stack, &seat_node->link); + node_set_dirty(&container->node); + seat_send_focus(&container->node, seat); } // emit ipc events if (notify && new_workspace && last_workspace != new_workspace) { ipc_event_workspace(last_workspace, new_workspace, "focus"); } - if (container->type == C_VIEW) { + if (container && container->view) { ipc_event_window(container, "focus"); } @@ -684,14 +666,14 @@ void seat_set_focus_warp(struct sway_seat *seat, } // Close any popups on the old focus - if (last_focus && last_focus->type == C_VIEW) { - view_close_popups(last_focus->sway_view); + if (last_focus && node_is_view(last_focus)) { + view_close_popups(last_focus->sway_container->view); } // If urgent, either unset the urgency or start a timer to unset it - if (container->type == C_VIEW && view_is_urgent(container->sway_view) && - !container->sway_view->urgent_timer) { - struct sway_view *view = container->sway_view; + if (container && container->view && view_is_urgent(container->view) && + !container->view->urgent_timer) { + struct sway_view *view = container->view; if (last_workspace && last_workspace != new_workspace && config->urgent_timeout > 0) { view->urgent_timer = wl_event_loop_add_timer(server.wl_event_loop, @@ -711,12 +693,15 @@ void seat_set_focus_warp(struct sway_seat *seat, // If we've focused a floating container, bring it to the front. // We do this by putting it at the end of the floating list. - struct sway_container *floater = container; - while (floater->parent && floater->parent->type != C_WORKSPACE) { - floater = floater->parent; - } - if (container_is_floating(floater)) { - list_move_to_end(floater->parent->sway_workspace->floating, floater); + if (container) { + struct sway_container *floater = container; + while (floater->parent) { + floater = floater->parent; + } + if (container_is_floating(floater)) { + list_move_to_end(floater->workspace->floating, floater); + node_set_dirty(&floater->workspace->node); + } } if (last_focus) { @@ -725,16 +710,20 @@ void seat_set_focus_warp(struct sway_seat *seat, } if (config->mouse_warping && warp && new_output != last_output) { - double x = container->x + container->width / 2.0; - double y = container->y + container->height / 2.0; - struct wlr_output *wlr_output = - new_output->sway_output->wlr_output; - if (!wlr_output_layout_contains_point( - root_container.sway_root->output_layout, - wlr_output, seat->cursor->cursor->x, - seat->cursor->cursor->y)) { - wlr_cursor_warp(seat->cursor->cursor, NULL, x, y); - cursor_send_pointer_motion(seat->cursor, 0, true); + double x = 0; + double y = 0; + if (container) { + x = container->x + container->width / 2.0; + y = container->y + container->height / 2.0; + } else { + x = new_workspace->x + new_workspace->width / 2.0; + y = new_workspace->y + new_workspace->height / 2.0; + } + if (!wlr_output_layout_contains_point(root->output_layout, + new_output->wlr_output, seat->cursor->cursor->x, + seat->cursor->cursor->y)) { + wlr_cursor_warp(seat->cursor->cursor, NULL, x, y); + cursor_send_pointer_motion(seat->cursor, 0, true); } } } @@ -744,9 +733,8 @@ void seat_set_focus_warp(struct sway_seat *seat, update_debug_tree(); } -void seat_set_focus(struct sway_seat *seat, - struct sway_container *container) { - seat_set_focus_warp(seat, container, true, true); +void seat_set_focus(struct sway_seat *seat, struct sway_node *node) { + seat_set_focus_warp(seat, node, true, true); } void seat_set_focus_surface(struct sway_seat *seat, @@ -755,12 +743,11 @@ void seat_set_focus_surface(struct sway_seat *seat, return; } if (seat->has_focus && unfocus) { - struct sway_container *focus = seat_get_focus(seat); + struct sway_node *focus = seat_get_focus(seat); seat_send_unfocus(focus, seat); seat->has_focus = false; } - struct wlr_keyboard *keyboard = - wlr_seat_get_keyboard(seat->wlr_seat); + struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat->wlr_seat); if (keyboard) { wlr_seat_keyboard_notify_enter(seat->wlr_seat, surface, keyboard->keycodes, keyboard->num_keycodes, &keyboard->modifiers); @@ -773,11 +760,8 @@ void seat_set_focus_layer(struct sway_seat *seat, struct wlr_layer_surface *layer) { if (!layer && seat->focused_layer) { seat->focused_layer = NULL; - struct sway_container *previous = - seat_get_focus_inactive(seat, &root_container); + struct sway_node *previous = seat_get_focus_inactive(seat, &root->node); if (previous) { - wlr_log(WLR_DEBUG, "Returning focus to %p %s '%s'", previous, - container_type_to_str(previous->type), previous->name); // Hack to get seat to re-focus the return value of get_focus seat_set_focus(seat, NULL); seat_set_focus(seat, previous); @@ -798,13 +782,9 @@ void seat_set_exclusive_client(struct sway_seat *seat, seat->exclusive_client = client; // Triggers a refocus of the topmost surface layer if necessary // TODO: Make layer surface focus per-output based on cursor position - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; - if (!sway_assert(output->type == C_OUTPUT, - "root container has non-output child")) { - continue; - } - arrange_layers(output->sway_output); + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; + arrange_layers(output); } return; } @@ -814,9 +794,9 @@ void seat_set_exclusive_client(struct sway_seat *seat, } } if (seat->has_focus) { - struct sway_container *focus = seat_get_focus(seat); - if (focus->type == C_VIEW && wl_resource_get_client( - focus->sway_view->surface->resource) != client) { + struct sway_node *focus = seat_get_focus(seat); + if (node_is_view(focus) && wl_resource_get_client( + focus->sway_container->view->surface->resource) != client) { seat_set_focus(seat, NULL); } } @@ -837,79 +817,101 @@ void seat_set_exclusive_client(struct sway_seat *seat, seat->exclusive_client = client; } -struct sway_container *seat_get_focus_inactive(struct sway_seat *seat, - struct sway_container *con) { - if (con->type == C_WORKSPACE && !con->children->length && - !con->sway_workspace->floating->length) { - return con; +struct sway_node *seat_get_focus_inactive(struct sway_seat *seat, + struct sway_node *node) { + if (node_is_view(node)) { + return node; } - if (con->type == C_VIEW) { - return con; - } - struct sway_seat_container *current; + struct sway_seat_node *current; wl_list_for_each(current, &seat->focus_stack, link) { - if (container_has_ancestor(current->container, con)) { - return current->container; + if (node_has_ancestor(current->node, node)) { + return current->node; } } + if (node->type == N_WORKSPACE) { + return node; + } return NULL; } struct sway_container *seat_get_focus_inactive_tiling(struct sway_seat *seat, - struct sway_container *ancestor) { - if (ancestor->type == C_WORKSPACE && !ancestor->children->length) { - return ancestor; + struct sway_workspace *workspace) { + if (!workspace->tiling->length) { + return NULL; } - struct sway_seat_container *current; + struct sway_seat_node *current; wl_list_for_each(current, &seat->focus_stack, link) { - struct sway_container *con = current->container; - if (!container_is_floating_or_child(con) && - container_has_ancestor(current->container, ancestor)) { - return con; + struct sway_node *node = current->node; + if (node->type == N_CONTAINER && + !container_is_floating_or_child(node->sway_container) && + node->sway_container->workspace == workspace) { + return node->sway_container; } } return NULL; } struct sway_container *seat_get_focus_inactive_floating(struct sway_seat *seat, - struct sway_container *ancestor) { - if (ancestor->type == C_WORKSPACE && - !ancestor->sway_workspace->floating->length) { + struct sway_workspace *workspace) { + if (!workspace->floating->length) { return NULL; } - struct sway_seat_container *current; + struct sway_seat_node *current; wl_list_for_each(current, &seat->focus_stack, link) { - struct sway_container *con = current->container; - if (container_is_floating_or_child(con) && - container_has_ancestor(current->container, ancestor)) { - return con; + struct sway_node *node = current->node; + if (node->type == N_CONTAINER && + container_is_floating_or_child(node->sway_container) && + node->sway_container->workspace == workspace) { + return node->sway_container; } } return NULL; } -struct sway_container *seat_get_active_child(struct sway_seat *seat, - struct sway_container *parent) { - if (parent->type == C_VIEW) { +struct sway_node *seat_get_active_child(struct sway_seat *seat, + struct sway_node *parent) { + if (node_is_view(parent)) { return parent; } - struct sway_seat_container *current; + struct sway_seat_node *current; wl_list_for_each(current, &seat->focus_stack, link) { - struct sway_container *con = current->container; - if (con->parent == parent) { - return con; + struct sway_node *node = current->node; + if (node_get_parent(node) == parent) { + return node; } } return NULL; } -struct sway_container *seat_get_focus(struct sway_seat *seat) { +struct sway_node *seat_get_focus(struct sway_seat *seat) { if (!seat->has_focus) { return NULL; } - struct sway_seat_container *current = + struct sway_seat_node *current = wl_container_of(seat->focus_stack.next, current, link); - return current->container; + return current->node; +} + +struct sway_workspace *seat_get_focused_workspace(struct sway_seat *seat) { + struct sway_node *focus = seat_get_focus(seat); + if (!focus) { + return NULL; + } + if (focus->type == N_CONTAINER) { + return focus->sway_container->workspace; + } + if (focus->type == N_WORKSPACE) { + return focus->sway_workspace; + } + return NULL; // unreachable +} + +struct sway_container *seat_get_focused_container(struct sway_seat *seat) { + struct sway_node *focus = seat_get_focus(seat); + if (focus && focus->type == N_CONTAINER) { + return focus->sway_container; + } + return NULL; } void seat_apply_config(struct sway_seat *seat, |