diff options
Diffstat (limited to 'sway/tree')
| -rw-r--r-- | sway/tree/arrange.c | 109 | ||||
| -rw-r--r-- | sway/tree/container.c | 873 | ||||
| -rw-r--r-- | sway/tree/node.c | 151 | ||||
| -rw-r--r-- | sway/tree/output.c | 348 | ||||
| -rw-r--r-- | sway/tree/root.c | 186 | ||||
| -rw-r--r-- | sway/tree/view.c | 275 | ||||
| -rw-r--r-- | sway/tree/workspace.c | 493 |
7 files changed, 1172 insertions, 1263 deletions
diff --git a/sway/tree/arrange.c b/sway/tree/arrange.c index 92f20fcc..edb05f86 100644 --- a/sway/tree/arrange.c +++ b/sway/tree/arrange.c @@ -166,29 +166,23 @@ void arrange_container(struct sway_container *container) { if (config->reloading) { return; } - if (container->type == C_VIEW) { - view_autoconfigure(container->sway_view); - container_set_dirty(container); - return; - } - if (!sway_assert(container->type == C_CONTAINER, "Expected a container")) { + if (container->view) { + view_autoconfigure(container->view); + node_set_dirty(&container->node); return; } struct wlr_box box; container_get_box(container, &box); arrange_children(container->children, container->layout, &box); - container_set_dirty(container); + node_set_dirty(&container->node); } -void arrange_workspace(struct sway_container *workspace) { +void arrange_workspace(struct sway_workspace *workspace) { if (config->reloading) { return; } - if (!sway_assert(workspace->type == C_WORKSPACE, "Expected a workspace")) { - return; - } - struct sway_container *output = workspace->parent; - struct wlr_box *area = &output->sway_output->usable_area; + struct sway_output *output = workspace->output; + struct wlr_box *area = &output->usable_area; wlr_log(WLR_DEBUG, "Usable area for ws: %dx%d@%d,%d", area->width, area->height, area->x, area->y); workspace_remove_gaps(workspace); @@ -197,21 +191,20 @@ void arrange_workspace(struct sway_container *workspace) { double prev_y = workspace->y; workspace->width = area->width; workspace->height = area->height; - workspace->x = output->x + area->x; - workspace->y = output->y + area->y; + workspace->x = output->wlr_output->lx + area->x; + workspace->y = output->wlr_output->ly + area->y; // Adjust any floating containers double diff_x = workspace->x - prev_x; double diff_y = workspace->y - prev_y; if (diff_x != 0 || diff_y != 0) { - for (int i = 0; i < workspace->sway_workspace->floating->length; ++i) { - struct sway_container *floater = - workspace->sway_workspace->floating->items[i]; + for (int i = 0; i < workspace->floating->length; ++i) { + struct sway_container *floater = workspace->floating->items[i]; container_floating_translate(floater, diff_x, diff_y); double center_x = floater->x + floater->width / 2; double center_y = floater->y + floater->height / 2; struct wlr_box workspace_box; - container_get_box(workspace, &workspace_box); + workspace_get_box(workspace, &workspace_box); if (!wlr_box_contains_point(&workspace_box, center_x, center_y)) { container_floating_move_to_center(floater); } @@ -219,43 +212,37 @@ void arrange_workspace(struct sway_container *workspace) { } workspace_add_gaps(workspace); - container_set_dirty(workspace); + node_set_dirty(&workspace->node); wlr_log(WLR_DEBUG, "Arranging workspace '%s' at %f, %f", workspace->name, workspace->x, workspace->y); - if (workspace->sway_workspace->fullscreen) { - struct sway_container *fs = workspace->sway_workspace->fullscreen; - fs->x = workspace->parent->x; - fs->y = workspace->parent->y; - fs->width = workspace->parent->width; - fs->height = workspace->parent->height; + if (workspace->fullscreen) { + struct sway_container *fs = workspace->fullscreen; + fs->x = output->lx; + fs->y = output->ly; + fs->width = output->width; + fs->height = output->height; arrange_container(fs); } else { struct wlr_box box; - container_get_box(workspace, &box); - arrange_children(workspace->children, workspace->layout, &box); - arrange_floating(workspace->sway_workspace->floating); + workspace_get_box(workspace, &box); + arrange_children(workspace->tiling, workspace->layout, &box); + arrange_floating(workspace->floating); } } -void arrange_output(struct sway_container *output) { +void arrange_output(struct sway_output *output) { if (config->reloading) { return; } - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { - return; - } const struct wlr_box *output_box = wlr_output_layout_get_box( - root_container.sway_root->output_layout, - output->sway_output->wlr_output); - output->x = output_box->x; - output->y = output_box->y; + root->output_layout, output->wlr_output); + output->lx = output_box->x; + output->ly = output_box->y; output->width = output_box->width; output->height = output_box->height; - container_set_dirty(output); - wlr_log(WLR_DEBUG, "Arranging output '%s' at %f,%f", - output->name, output->x, output->y); - for (int i = 0; i < output->children->length; ++i) { - struct sway_container *workspace = output->children->items[i]; + + for (int i = 0; i < output->workspaces->length; ++i) { + struct sway_workspace *workspace = output->workspaces->items[i]; arrange_workspace(workspace); } } @@ -264,37 +251,31 @@ void arrange_root(void) { if (config->reloading) { return; } - struct wlr_output_layout *output_layout = - root_container.sway_root->output_layout; const struct wlr_box *layout_box = - wlr_output_layout_get_box(output_layout, NULL); - root_container.x = layout_box->x; - root_container.y = layout_box->y; - root_container.width = layout_box->width; - root_container.height = layout_box->height; - container_set_dirty(&root_container); - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; + wlr_output_layout_get_box(root->output_layout, NULL); + root->x = layout_box->x; + root->y = layout_box->y; + root->width = layout_box->width; + root->height = layout_box->height; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; arrange_output(output); } } -void arrange_windows(struct sway_container *container) { - switch (container->type) { - case C_ROOT: +void arrange_node(struct sway_node *node) { + switch (node->type) { + case N_ROOT: arrange_root(); break; - case C_OUTPUT: - arrange_output(container); - break; - case C_WORKSPACE: - arrange_workspace(container); + case N_OUTPUT: + arrange_output(node->sway_output); break; - case C_CONTAINER: - case C_VIEW: - arrange_container(container); + case N_WORKSPACE: + arrange_workspace(node->sway_workspace); break; - case C_TYPES: + case N_CONTAINER: + arrange_container(node->sway_container); break; } } diff --git a/sway/tree/container.c b/sway/tree/container.c index 520b4566..c91b0361 100644 --- a/sway/tree/container.c +++ b/sway/tree/container.c @@ -24,97 +24,39 @@ #include "log.h" #include "stringop.h" -const char *container_type_to_str(enum sway_container_type type) { - switch (type) { - case C_ROOT: - return "C_ROOT"; - case C_OUTPUT: - return "C_OUTPUT"; - case C_WORKSPACE: - return "C_WORKSPACE"; - case C_CONTAINER: - return "C_CONTAINER"; - case C_VIEW: - return "C_VIEW"; - default: - return "C_UNKNOWN"; - } -} - -void container_create_notify(struct sway_container *container) { - if (container->type == C_VIEW) { - ipc_event_window(container, "new"); - } else if (container->type == C_WORKSPACE) { - ipc_event_workspace(NULL, container, "init"); - } - wl_signal_emit(&root_container.sway_root->events.new_container, container); -} - -void container_update_textures_recursive(struct sway_container *con) { - if (con->type == C_CONTAINER || con->type == C_VIEW) { - container_update_title_textures(con); - } - - if (con->type == C_VIEW) { - view_update_marks_textures(con->sway_view); - } else { - for (int i = 0; i < con->children->length; ++i) { - struct sway_container *child = con->children->items[i]; - container_update_textures_recursive(child); - } - - if (con->type == C_WORKSPACE) { - for (int i = 0; i < con->sway_workspace->floating->length; ++i) { - struct sway_container *floater = - con->sway_workspace->floating->items[i]; - container_update_textures_recursive(floater); - } - } - } -} - -struct sway_container *container_create(enum sway_container_type type) { - // next id starts at 1 because 0 is assigned to root_container in layout.c - static size_t next_id = 1; +struct sway_container *container_create(struct sway_view *view) { struct sway_container *c = calloc(1, sizeof(struct sway_container)); if (!c) { + wlr_log(WLR_ERROR, "Unable to allocate sway_container"); return NULL; } - c->id = next_id++; + node_init(&c->node, N_CONTAINER, c); c->layout = L_NONE; - c->type = type; + c->view = view; c->alpha = 1.0f; - if (type != C_VIEW) { + if (!view) { c->children = create_list(); c->current.children = create_list(); } c->outputs = create_list(); wl_signal_init(&c->events.destroy); - - c->has_gaps = false; - c->gaps_inner = 0; - c->gaps_outer = 0; - c->current_gaps = 0; + wl_signal_emit(&root->events.new_node, &c->node); return c; } void container_destroy(struct sway_container *con) { - if (!sway_assert(con->type == C_CONTAINER || con->type == C_VIEW, - "Expected a container or view")) { - return; - } - if (!sway_assert(con->destroying, + if (!sway_assert(con->node.destroying, "Tried to free container which wasn't marked as destroying")) { return; } - if (!sway_assert(con->ntxnrefs == 0, "Tried to free container " + if (!sway_assert(con->node.ntxnrefs == 0, "Tried to free container " "which is still referenced by transactions")) { return; } - free(con->name); + free(con->title); free(con->formatted_title); wlr_texture_destroy(con->title_focused); wlr_texture_destroy(con->title_focused_inactive); @@ -124,14 +66,14 @@ void container_destroy(struct sway_container *con) { list_free(con->current.children); list_free(con->outputs); - if (con->type == C_VIEW) { - struct sway_view *view = con->sway_view; - view->swayc = NULL; + if (con->view) { + struct sway_view *view = con->view; + view->container = NULL; free(view->title_format); view->title_format = NULL; if (view->destroying) { - view_destroy(view); + view_destroy(con->view); } } @@ -139,115 +81,57 @@ void container_destroy(struct sway_container *con) { } void container_begin_destroy(struct sway_container *con) { - if (!sway_assert(con->type == C_CONTAINER || con->type == C_VIEW, - "Expected a container or view")) { - return; - } - - if (con->type == C_VIEW) { + if (con->view) { ipc_event_window(con, "close"); } - wl_signal_emit(&con->events.destroy, con); + wl_signal_emit(&con->node.events.destroy, &con->node); container_end_mouse_operation(con); - con->destroying = true; - container_set_dirty(con); + con->node.destroying = true; + node_set_dirty(&con->node); if (con->scratchpad) { root_scratchpad_remove_container(con); } - if (con->parent) { - container_remove_child(con); + if (con->parent || con->workspace) { + container_detach(con); } } -struct sway_container *container_reap_empty(struct sway_container *con) { - while (con && con->type == C_CONTAINER) { - struct sway_container *next = con->parent; - if (con->children->length == 0) { - container_begin_destroy(con); - } - con = next; +void container_reap_empty(struct sway_container *con) { + if (con->view) { + return; } - if (con && con->type == C_WORKSPACE) { - workspace_consider_destroy(con); - if (con->destroying) { - con = con->parent; + struct sway_workspace *ws = con->workspace; + while (con) { + if (con->children->length) { + return; } + struct sway_container *parent = con->parent; + container_begin_destroy(con); + con = parent; } - return con; + workspace_consider_destroy(ws); } struct sway_container *container_flatten(struct sway_container *container) { - while (container->type == C_CONTAINER && container->children->length == 1) { + if (container->view) { + return NULL; + } + while (container && container->children->length == 1) { struct sway_container *child = container->children->items[0]; struct sway_container *parent = container->parent; - container_replace_child(container, child); + container_replace(container, child); container_begin_destroy(container); container = parent; } return container; } -static void container_close_func(struct sway_container *container, void *data) { - if (container->type == C_VIEW) { - view_close(container->sway_view); - } -} - -struct sway_container *container_close(struct sway_container *con) { - if (!sway_assert(con != NULL, - "container_close called with a NULL container")) { - return NULL; - } - - struct sway_container *parent = con->parent; - - if (con->type == C_VIEW) { - view_close(con->sway_view); - } else if (con->type == C_CONTAINER) { - container_for_each_child(con, container_close_func, NULL); - } else if (con->type == C_WORKSPACE) { - workspace_for_each_container(con, container_close_func, NULL); - } - - return parent; -} - -struct sway_container *container_view_create(struct sway_container *sibling, - struct sway_view *sway_view) { - if (!sway_assert(sibling, - "container_view_create called with NULL sibling/parent")) { - return NULL; - } - const char *title = view_get_title(sway_view); - struct sway_container *swayc = container_create(C_VIEW); - wlr_log(WLR_DEBUG, "Adding new view %p:%s to container %p %d %s", - swayc, title, sibling, sibling ? sibling->type : 0, sibling->name); - // Setup values - swayc->sway_view = sway_view; - swayc->width = 0; - swayc->height = 0; - - if (sibling->type == C_WORKSPACE) { - // Case of focused workspace, just create as child of it - container_add_child(sibling, swayc); - } else { - // Regular case, create as sibling of current container - container_add_sibling(sibling, swayc); - } - container_create_notify(swayc); - return swayc; -} - struct sway_container *container_find_child(struct sway_container *container, - bool (*test)(struct sway_container *view, void *data), void *data) { - if (!sway_assert(container->type == C_CONTAINER || - container->type == C_VIEW, "Expected a container or view")) { - return NULL; - } + bool (*test)(struct sway_container *con, void *data), void *data) { if (!container->children) { return NULL; } @@ -264,46 +148,32 @@ struct sway_container *container_find_child(struct sway_container *container, return NULL; } -struct sway_container *container_parent(struct sway_container *container, - enum sway_container_type type) { - if (!sway_assert(container, "container is NULL")) { - return NULL; - } - if (!sway_assert(type < C_TYPES && type >= C_ROOT, "invalid type")) { - return NULL; - } - do { - container = container->parent; - } while (container && container->type != type); - return container; -} - -static void surface_at_view(struct sway_container *swayc, double lx, double ly, +static void surface_at_view(struct sway_container *con, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - if (!sway_assert(swayc->type == C_VIEW, "Expected a view")) { + if (!sway_assert(con->view, "Expected a view")) { return; } - struct sway_view *sview = swayc->sway_view; - double view_sx = lx - sview->x + sview->geometry.x; - double view_sy = ly - sview->y + sview->geometry.y; + struct sway_view *view = con->view; + double view_sx = lx - view->x + view->geometry.x; + double view_sy = ly - view->y + view->geometry.y; double _sx, _sy; struct wlr_surface *_surface = NULL; - switch (sview->type) { + switch (view->type) { #ifdef HAVE_XWAYLAND case SWAY_VIEW_XWAYLAND: - _surface = wlr_surface_surface_at(sview->surface, + _surface = wlr_surface_surface_at(view->surface, view_sx, view_sy, &_sx, &_sy); break; #endif case SWAY_VIEW_XDG_SHELL_V6: _surface = wlr_xdg_surface_v6_surface_at( - sview->wlr_xdg_surface_v6, + view->wlr_xdg_surface_v6, view_sx, view_sy, &_sx, &_sy); break; case SWAY_VIEW_XDG_SHELL: _surface = wlr_xdg_surface_surface_at( - sview->wlr_xdg_surface, + view->wlr_xdg_surface, view_sx, view_sy, &_sx, &_sy); break; } @@ -317,65 +187,72 @@ static void surface_at_view(struct sway_container *swayc, double lx, double ly, /** * container_at for a container with layout L_TABBED. */ -static struct sway_container *container_at_tabbed(struct sway_container *parent, +static struct sway_container *container_at_tabbed(struct sway_node *parent, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - if (ly < parent->y || ly > parent->y + parent->height) { + struct wlr_box box; + node_get_box(parent, &box); + if (ly < box.y || ly > box.y + box.height) { return NULL; } struct sway_seat *seat = input_manager_current_seat(input_manager); + list_t *children = node_get_children(parent); // Tab titles int title_height = container_titlebar_height(); - if (ly < parent->y + title_height) { - int tab_width = parent->width / parent->children->length; - int child_index = (lx - parent->x) / tab_width; - if (child_index >= parent->children->length) { - child_index = parent->children->length - 1; + 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 = parent->children->items[child_index]; - return seat_get_focus_inactive(seat, child); + struct sway_container *child = children->items[child_index]; + struct sway_node *node = seat_get_focus_inactive(seat, &child->node); + return node->sway_container; } // Surfaces - struct sway_container *current = seat_get_active_child(seat, parent); - + struct sway_node *current = seat_get_active_child(seat, parent); return tiling_container_at(current, lx, ly, surface, sx, sy); } /** * container_at for a container with layout L_STACKED. */ -static struct sway_container *container_at_stacked( - struct sway_container *parent, double lx, double ly, +static struct sway_container *container_at_stacked(struct sway_node *parent, + double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - if (ly < parent->y || ly > parent->y + parent->height) { + struct wlr_box box; + node_get_box(parent, &box); + if (ly < box.y || ly > box.y + box.height) { return NULL; } struct sway_seat *seat = input_manager_current_seat(input_manager); + list_t *children = node_get_children(parent); // Title bars int title_height = container_titlebar_height(); - int child_index = (ly - parent->y) / title_height; - if (child_index < parent->children->length) { - struct sway_container *child = parent->children->items[child_index]; - return seat_get_focus_inactive(seat, child); + int child_index = (ly - box.y) / title_height; + if (child_index < children->length) { + struct sway_container *child = children->items[child_index]; + struct sway_node *node = seat_get_focus_inactive(seat, &child->node); + return node->sway_container; } // Surfaces - struct sway_container *current = seat_get_active_child(seat, parent); - + struct sway_node *current = seat_get_active_child(seat, parent); return tiling_container_at(current, lx, ly, surface, sx, sy); } /** * container_at for a container with layout L_HORIZ or L_VERT. */ -static struct sway_container *container_at_linear(struct sway_container *parent, +static struct sway_container *container_at_linear(struct sway_node *parent, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - for (int i = 0; i < parent->children->length; ++i) { - struct sway_container *child = parent->children->items[i]; + list_t *children = node_get_children(parent); + for (int i = 0; i < children->length; ++i) { + struct sway_container *child = children->items[i]; struct wlr_box box = { .x = child->x, .y = child->y, @@ -383,7 +260,7 @@ static struct sway_container *container_at_linear(struct sway_container *parent, .height = child->height, }; if (wlr_box_contains_point(&box, lx, ly)) { - return tiling_container_at(child, lx, ly, surface, sx, sy); + return tiling_container_at(&child->node, lx, ly, surface, sx, sy); } } return NULL; @@ -391,12 +268,11 @@ static struct sway_container *container_at_linear(struct sway_container *parent, static struct sway_container *floating_container_at(double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; - for (int j = 0; j < output->children->length; ++j) { - struct sway_container *workspace = output->children->items[j]; - struct sway_workspace *ws = workspace->sway_workspace; - if (!workspace_is_visible(workspace)) { + for (int i = 0; i < root->outputs->length; ++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 @@ -410,7 +286,7 @@ static struct sway_container *floating_container_at(double lx, double ly, .height = floater->height, }; if (wlr_box_contains_point(&box, lx, ly)) { - return tiling_container_at(floater, lx, ly, + return tiling_container_at(&floater->node, lx, ly, surface, sx, sy); } } @@ -419,25 +295,24 @@ static struct sway_container *floating_container_at(double lx, double ly, return NULL; } -struct sway_container *tiling_container_at( - struct sway_container *con, double lx, double ly, +struct sway_container *tiling_container_at(struct sway_node *parent, + double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - if (con->type == C_VIEW) { - surface_at_view(con, lx, ly, surface, sx, sy); - return con; + if (node_is_view(parent)) { + surface_at_view(parent->sway_container, lx, ly, surface, sx, sy); + return parent->sway_container; } - if (!con->children->length) { + if (!node_get_children(parent)) { return NULL; } - - switch (con->layout) { + switch (node_get_layout(parent)) { case L_HORIZ: case L_VERT: - return container_at_linear(con, lx, ly, surface, sx, sy); + return container_at_linear(parent, lx, ly, surface, sx, sy); case L_TABBED: - return container_at_tabbed(con, lx, ly, surface, sx, sy); + return container_at_tabbed(parent, lx, ly, surface, sx, sy); case L_STACKED: - return container_at_stacked(con, lx, ly, surface, sx, sy); + return container_at_stacked(parent, lx, ly, surface, sx, sy); case L_NONE: return NULL; } @@ -472,19 +347,16 @@ static bool surface_is_popup(struct wlr_surface *surface) { return false; } -struct sway_container *container_at(struct sway_container *workspace, +struct sway_container *container_at(struct sway_workspace *workspace, double lx, double ly, struct wlr_surface **surface, double *sx, double *sy) { - if (!sway_assert(workspace->type == C_WORKSPACE, "Expected a workspace")) { - return NULL; - } struct sway_container *c; + // Focused view's popups struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *focus = - seat_get_focus_inactive(seat, &root_container); + 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->type == C_VIEW) { + if (focus && focus->view) { surface_at_view(focus, lx, ly, surface, sx, sy); if (*surface && surface_is_popup(*surface)) { return focus; @@ -492,7 +364,7 @@ struct sway_container *container_at(struct sway_container *workspace, *surface = NULL; } // If focused is floating, focused view's non-popups - if (focus && focus->type == C_VIEW && is_floating) { + if (focus && focus->view && is_floating) { surface_at_view(focus, lx, ly, surface, sx, sy); if (*surface) { return focus; @@ -504,7 +376,7 @@ struct sway_container *container_at(struct sway_container *workspace, return c; } // If focused is tiling, focused view's non-popups - if (focus && focus->type == C_VIEW && !is_floating) { + if (focus && focus->view && !is_floating) { surface_at_view(focus, lx, ly, surface, sx, sy); if (*surface) { return focus; @@ -512,7 +384,7 @@ struct sway_container *container_at(struct sway_container *workspace, *surface = NULL; } // Tiling (non-focused) - if ((c = tiling_container_at(workspace, lx, ly, surface, sx, sy))) { + if ((c = tiling_container_at(&workspace->node, lx, ly, surface, sx, sy))) { return c; } return NULL; @@ -521,10 +393,6 @@ struct sway_container *container_at(struct sway_container *workspace, void container_for_each_child(struct sway_container *container, void (*f)(struct sway_container *container, void *data), void *data) { - if (!sway_assert(container->type == C_CONTAINER || - container->type == C_VIEW, "Expected a container or view")) { - return; - } if (container->children) { for (int i = 0; i < container->children->length; ++i) { struct sway_container *child = container->children->items[i]; @@ -536,7 +404,7 @@ void container_for_each_child(struct sway_container *container, bool container_has_ancestor(struct sway_container *descendant, struct sway_container *ancestor) { - while (descendant && descendant->type != C_ROOT) { + while (descendant) { descendant = descendant->parent; if (descendant == ancestor) { return true; @@ -545,27 +413,10 @@ bool container_has_ancestor(struct sway_container *descendant, return false; } -int container_count_descendants_of_type(struct sway_container *con, - enum sway_container_type type) { - int children = 0; - if (con->type == type) { - children++; - } - if (con->children) { - for (int i = 0; i < con->children->length; i++) { - struct sway_container *child = con->children->items[i]; - children += container_count_descendants_of_type(child, type); - } - } - return children; -} - void container_damage_whole(struct sway_container *container) { - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *cont = root_container.children->items[i]; - if (cont->type == C_OUTPUT) { - output_damage_whole_container(cont->sway_output, container); - } + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; + output_damage_whole_container(output, container); } } @@ -582,10 +433,6 @@ struct sway_output *container_get_effective_output(struct sway_container *con) { static void update_title_texture(struct sway_container *con, struct wlr_texture **texture, struct border_colors *class) { - if (!sway_assert(con->type == C_CONTAINER || con->type == C_VIEW, - "Unexpected type %s", container_type_to_str(con->type))) { - return; - } struct sway_output *output = container_get_effective_output(con); if (!output) { return; @@ -664,9 +511,10 @@ void container_calculate_title_height(struct sway_container *container) { * An example tree representation is: V[Terminal, Firefox] * If buffer is not NULL, also populate the buffer with the representation. */ -static size_t get_tree_representation(struct sway_container *parent, char *buffer) { +size_t container_build_representation(enum sway_container_layout layout, + list_t *children, char *buffer) { size_t len = 2; - switch (parent->layout) { + switch (layout) { case L_VERT: lenient_strcat(buffer, "V["); break; @@ -683,17 +531,17 @@ static size_t get_tree_representation(struct sway_container *parent, char *buffe lenient_strcat(buffer, "D["); break; } - for (int i = 0; i < parent->children->length; ++i) { + for (int i = 0; i < children->length; ++i) { if (i != 0) { ++len; lenient_strcat(buffer, " "); } - struct sway_container *child = parent->children->items[i]; + struct sway_container *child = children->items[i]; const char *identifier = NULL; - if (child->type == C_VIEW) { - identifier = view_get_class(child->sway_view); + if (child->view) { + identifier = view_get_class(child->view); if (!identifier) { - identifier = view_get_app_id(child->sway_view); + identifier = view_get_app_id(child->view); } } else { identifier = child->formatted_title; @@ -711,25 +559,25 @@ static size_t get_tree_representation(struct sway_container *parent, char *buffe return len; } -void container_notify_subtree_changed(struct sway_container *container) { - if (!container || container->type < C_WORKSPACE) { - return; - } - free(container->formatted_title); - container->formatted_title = NULL; - - size_t len = get_tree_representation(container, NULL); - char *buffer = calloc(len + 1, sizeof(char)); - if (!sway_assert(buffer, "Unable to allocate title string")) { - return; +void container_update_representation(struct sway_container *con) { + if (!con->view) { + size_t len = container_build_representation(con->layout, + con->children, NULL); + free(con->formatted_title); + con->formatted_title = calloc(len + 1, sizeof(char)); + if (!sway_assert(con->formatted_title, + "Unable to allocate title string")) { + return; + } + container_build_representation(con->layout, con->children, + con->formatted_title); + container_calculate_title_height(con); + container_update_title_textures(con); } - get_tree_representation(container, buffer); - - container->formatted_title = buffer; - if (container->type != C_WORKSPACE) { - container_calculate_title_height(container); - container_update_title_textures(container); - container_notify_subtree_changed(container->parent); + if (con->parent) { + container_update_representation(con->parent); + } else if (con->workspace) { + workspace_update_representation(con->workspace); } } @@ -738,11 +586,7 @@ size_t container_titlebar_height() { } void container_init_floating(struct sway_container *con) { - if (!sway_assert(con->type == C_VIEW || con->type == C_CONTAINER, - "Expected a view or container")) { - return; - } - struct sway_container *ws = container_parent(con, C_WORKSPACE); + struct sway_workspace *ws = con->workspace; int min_width, min_height; int max_width, max_height; @@ -778,13 +622,13 @@ void container_init_floating(struct sway_container *con) { max_height = config->floating_maximum_height; } - if (con->type == C_CONTAINER) { + if (!con->view) { con->width = max_width; con->height = max_height; con->x = ws->x + (ws->width - con->width) / 2; con->y = ws->y + (ws->height - con->height) / 2; } else { - struct sway_view *view = con->sway_view; + struct sway_view *view = con->view; view->width = fmax(min_width, fmin(view->natural_width, max_width)); view->height = fmax(min_height, fmin(view->natural_height, max_height)); view->x = ws->x + (ws->width - view->width) / 2; @@ -794,7 +638,7 @@ void container_init_floating(struct sway_container *con) { view->border_top = view->border_bottom = true; view->border_left = view->border_right = true; - container_set_geometry_from_floating_view(view->swayc); + container_set_geometry_from_floating_view(con); } } @@ -804,32 +648,41 @@ void container_set_floating(struct sway_container *container, bool enable) { } struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *workspace = container_parent(container, C_WORKSPACE); + struct sway_workspace *workspace = container->workspace; if (enable) { - struct sway_container *old_parent = container_remove_child(container); + struct sway_container *old_parent = container->parent; + container_detach(container); workspace_add_floating(workspace, container); container_init_floating(container); - if (container->type == C_VIEW) { - view_set_tiled(container->sway_view, false); + if (container->view) { + view_set_tiled(container->view, false); + } + if (old_parent) { + container_reap_empty(old_parent); } - container_reap_empty(old_parent); } else { // Returning to tiled if (container->scratchpad) { root_scratchpad_remove_container(container); } - container_remove_child(container); + container_detach(container); struct sway_container *reference = seat_get_focus_inactive_tiling(seat, workspace); - if (reference->type == C_VIEW) { + if (reference && reference->view) { reference = reference->parent; } - container_add_child(reference, container); - container->width = container->parent->width; - container->height = container->parent->height; - if (container->type == C_VIEW) { - view_set_tiled(container->sway_view, true); + if (reference) { + container_add_child(reference, container); + container->width = reference->width; + container->height = reference->height; + } else { + workspace_add_tiling(workspace, container); + container->width = workspace->width; + container->height = workspace->height; + } + if (container->view) { + view_set_tiled(container->view, true); } container->is_sticky = false; } @@ -840,14 +693,13 @@ void container_set_floating(struct sway_container *container, bool enable) { } void container_set_geometry_from_floating_view(struct sway_container *con) { - if (!sway_assert(con->type == C_VIEW, "Expected a view")) { + if (!sway_assert(con->view, "Expected a view")) { return; } - if (!sway_assert(container_is_floating(con), - "Expected a floating view")) { + if (!sway_assert(container_is_floating(con), "Expected a floating view")) { return; } - struct sway_view *view = con->sway_view; + struct sway_view *view = con->view; size_t border_width = 0; size_t top = 0; @@ -861,12 +713,12 @@ void container_set_geometry_from_floating_view(struct sway_container *con) { con->y = view->y - top; con->width = view->width + border_width * 2; con->height = top + view->height + border_width; - container_set_dirty(con); + node_set_dirty(&con->node); } bool container_is_floating(struct sway_container *container) { - return container->parent && container->parent->type == C_WORKSPACE && - list_find(container->parent->sway_workspace->floating, container) != -1; + return !container->parent && container->workspace && + list_find(container->workspace->floating, container) != -1; } void container_get_box(struct sway_container *container, struct wlr_box *box) { @@ -883,16 +735,16 @@ void container_floating_translate(struct sway_container *con, double x_amount, double y_amount) { con->x += x_amount; con->y += y_amount; - if (con->type == C_VIEW) { - con->sway_view->x += x_amount; - con->sway_view->y += y_amount; + if (con->view) { + con->view->x += x_amount; + con->view->y += y_amount; } else { for (int i = 0; i < con->children->length; ++i) { struct sway_container *child = con->children->items[i]; container_floating_translate(child, x_amount, y_amount); } } - container_set_dirty(con); + node_set_dirty(&con->node); } /** @@ -902,17 +754,16 @@ void container_floating_translate(struct sway_container *con, * one, otherwise we'll choose whichever output is closest to the container's * center. */ -struct sway_container *container_floating_find_output( - struct sway_container *con) { +struct sway_output *container_floating_find_output(struct sway_container *con) { double center_x = con->x + con->width / 2; double center_y = con->y + con->height / 2; - struct sway_container *closest_output = NULL; + struct sway_output *closest_output = NULL; double closest_distance = DBL_MAX; - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; struct wlr_box output_box; double closest_x, closest_y; - container_get_box(output, &output_box); + output_get_box(output, &output_box); wlr_box_closest_point(&output_box, center_x, center_y, &closest_x, &closest_y); if (center_x == closest_x && center_y == closest_y) { @@ -937,18 +788,18 @@ void container_floating_move_to(struct sway_container *con, return; } container_floating_translate(con, lx - con->x, ly - con->y); - struct sway_container *old_workspace = container_parent(con, C_WORKSPACE); - struct sway_container *new_output = container_floating_find_output(con); + struct sway_workspace *old_workspace = con->workspace; + struct sway_output *new_output = container_floating_find_output(con); if (!sway_assert(new_output, "Unable to find any output")) { return; } - struct sway_container *new_workspace = - output_get_active_workspace(new_output->sway_output); + struct sway_workspace *new_workspace = + output_get_active_workspace(new_output); if (old_workspace != new_workspace) { - container_remove_child(con); + container_detach(con); workspace_add_floating(new_workspace, con); - arrange_windows(old_workspace); - arrange_windows(new_workspace); + arrange_workspace(old_workspace); + arrange_workspace(new_workspace); workspace_detect_urgent(old_workspace); workspace_detect_urgent(new_workspace); } @@ -959,22 +810,14 @@ void container_floating_move_to_center(struct sway_container *con) { "Expected a floating container")) { return; } - struct sway_container *ws = container_parent(con, C_WORKSPACE); + struct sway_workspace *ws = con->workspace; double new_lx = ws->x + (ws->width - con->width) / 2; double new_ly = ws->y + (ws->height - con->height) / 2; container_floating_translate(con, new_lx - con->x, new_ly - con->y); } -void container_set_dirty(struct sway_container *container) { - if (container->dirty) { - return; - } - container->dirty = true; - list_add(server.dirty_containers, container); -} - static bool find_urgent_iterator(struct sway_container *con, void *data) { - return con->type == C_VIEW && view_is_urgent(con->sway_view); + return con->view && view_is_urgent(con->view); } bool container_has_urgent_child(struct sway_container *container) { @@ -991,12 +834,12 @@ void container_end_mouse_operation(struct sway_container *container) { } static void set_fullscreen_iterator(struct sway_container *con, void *data) { - if (con->type != C_VIEW) { + if (!con->view) { return; } - if (con->sway_view->impl->set_fullscreen) { + if (con->view->impl->set_fullscreen) { bool *enable = data; - con->sway_view->impl->set_fullscreen(con->sway_view, *enable); + con->view->impl->set_fullscreen(con->view, *enable); } } @@ -1005,9 +848,9 @@ void container_set_fullscreen(struct sway_container *container, bool enable) { return; } - struct sway_container *workspace = container_parent(container, C_WORKSPACE); - if (enable && workspace->sway_workspace->fullscreen) { - container_set_fullscreen(workspace->sway_workspace->fullscreen, false); + struct sway_workspace *workspace = container->workspace; + if (enable && workspace->fullscreen) { + container_set_fullscreen(workspace->fullscreen, false); } set_fullscreen_iterator(container, &enable); @@ -1016,36 +859,32 @@ void container_set_fullscreen(struct sway_container *container, bool enable) { container->is_fullscreen = enable; if (enable) { - workspace->sway_workspace->fullscreen = container; + workspace->fullscreen = container; container->saved_x = container->x; container->saved_y = container->y; container->saved_width = container->width; container->saved_height = container->height; struct sway_seat *seat; - struct sway_container *focus, *focus_ws; + struct sway_workspace *focus_ws; wl_list_for_each(seat, &input_manager->seats, link) { - focus = seat_get_focus(seat); - if (focus) { - focus_ws = focus; - if (focus_ws->type != C_WORKSPACE) { - focus_ws = container_parent(focus_ws, C_WORKSPACE); - } + focus_ws = seat_get_focused_workspace(seat); + if (focus_ws) { if (focus_ws == workspace) { - seat_set_focus(seat, container); + seat_set_focus(seat, &container->node); } } } } else { - workspace->sway_workspace->fullscreen = NULL; + workspace->fullscreen = NULL; if (container_is_floating(container)) { container->x = container->saved_x; container->y = container->saved_y; container->width = container->saved_width; container->height = container->saved_height; - struct sway_container *output = + struct sway_output *output = container_floating_find_output(container); - if (!container_has_ancestor(container, output)) { + if (workspace->output != output) { container_floating_move_to_center(container); } } else { @@ -1060,7 +899,7 @@ void container_set_fullscreen(struct sway_container *container, bool enable) { } bool container_is_floating_or_child(struct sway_container *container) { - while (container->parent && container->parent->type != C_WORKSPACE) { + while (container->parent) { container = container->parent; } return container_is_floating(container); @@ -1072,7 +911,7 @@ bool container_is_fullscreen_or_child(struct sway_container *container) { return true; } container = container->parent; - } while (container && container->type != C_WORKSPACE); + } while (container); return false; } @@ -1090,42 +929,37 @@ static void surface_send_leave_iterator(struct wlr_surface *surface, } void container_discover_outputs(struct sway_container *con) { - if (!sway_assert(con->type == C_CONTAINER || con->type == C_VIEW, - "Expected a container or view")) { - return; - } struct wlr_box con_box = { - .x = con->current.swayc_x, - .y = con->current.swayc_y, - .width = con->current.swayc_width, - .height = con->current.swayc_height, + .x = con->current.con_x, + .y = con->current.con_y, + .width = con->current.con_width, + .height = con->current.con_height, }; struct sway_output *old_output = container_get_effective_output(con); - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; - struct sway_output *sway_output = output->sway_output; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; struct wlr_box output_box; - container_get_box(output, &output_box); + output_get_box(output, &output_box); struct wlr_box intersection; bool intersects = wlr_box_intersection(&con_box, &output_box, &intersection); - int index = list_find(con->outputs, sway_output); + int index = list_find(con->outputs, output); if (intersects && index == -1) { // Send enter - wlr_log(WLR_DEBUG, "Con %p entered output %p", con, sway_output); - if (con->type == C_VIEW) { - view_for_each_surface(con->sway_view, - surface_send_enter_iterator, sway_output->wlr_output); + wlr_log(WLR_DEBUG, "Container %p entered output %p", con, output); + if (con->view) { + view_for_each_surface(con->view, + surface_send_enter_iterator, output->wlr_output); } - list_add(con->outputs, sway_output); + list_add(con->outputs, output); } else if (!intersects && index != -1) { // Send leave - wlr_log(WLR_DEBUG, "Con %p left output %p", con, sway_output); - if (con->type == C_VIEW) { - view_for_each_surface(con->sway_view, - surface_send_leave_iterator, sway_output->wlr_output); + wlr_log(WLR_DEBUG, "Container %p left output %p", con, output); + if (con->view) { + view_for_each_surface(con->view, + surface_send_leave_iterator, output->wlr_output); } list_del(con->outputs, index); } @@ -1135,17 +969,13 @@ void container_discover_outputs(struct sway_container *con) { double new_scale = new_output ? new_output->wlr_output->scale : -1; if (old_scale != new_scale) { container_update_title_textures(con); - if (con->type == C_VIEW) { - view_update_marks_textures(con->sway_view); + if (con->view) { + view_update_marks_textures(con->view); } } } void container_remove_gaps(struct sway_container *c) { - if (!sway_assert(c->type == C_CONTAINER || c->type == C_VIEW, - "Expected a container or view")) { - return; - } if (c->current_gaps == 0) { return; } @@ -1158,25 +988,20 @@ void container_remove_gaps(struct sway_container *c) { } void container_add_gaps(struct sway_container *c) { - if (!sway_assert(c->type == C_CONTAINER || c->type == C_VIEW, - "Expected a container or view")) { - return; - } if (c->current_gaps > 0) { return; } // Linear containers don't have gaps because it'd create double gaps - if (c->type == C_CONTAINER && - c->layout != L_TABBED && c->layout != L_STACKED) { + if (!c->view && c->layout != L_TABBED && c->layout != L_STACKED) { return; } // Children of tabbed/stacked containers re-use the gaps of the container - enum sway_container_layout layout = c->parent->layout; + enum sway_container_layout layout = container_parent_layout(c); if (layout == L_TABBED || layout == L_STACKED) { return; } - struct sway_container *ws = container_parent(c, C_WORKSPACE); + struct sway_workspace *ws = c->workspace; c->current_gaps = ws->has_gaps ? ws->gaps_inner : config->gaps_inner; c->x += c->current_gaps; @@ -1185,222 +1010,158 @@ void container_add_gaps(struct sway_container *c) { c->height -= 2 * c->current_gaps; } -int container_sibling_index(const struct sway_container *child) { - return list_find(child->parent->children, child); +enum sway_container_layout container_parent_layout(struct sway_container *con) { + if (con->parent) { + return con->parent->layout; + } + return con->workspace->layout; } -void container_handle_fullscreen_reparent(struct sway_container *con, - struct sway_container *old_parent) { - if (!con->is_fullscreen) { - return; +enum sway_container_layout container_current_parent_layout( + struct sway_container *con) { + if (con->current.parent) { + return con->current.parent->current.layout; } - struct sway_container *old_workspace = old_parent; - if (old_workspace && old_workspace->type != C_WORKSPACE) { - old_workspace = container_parent(old_workspace, C_WORKSPACE); + return con->current.workspace->current.layout; +} + +list_t *container_get_siblings(const struct sway_container *container) { + if (container->parent) { + return container->parent->children; } - struct sway_container *new_workspace = container_parent(con, C_WORKSPACE); - if (old_workspace == new_workspace) { - return; + if (!container->workspace) { + return NULL; } - // Unmark the old workspace as fullscreen - if (old_workspace) { - old_workspace->sway_workspace->fullscreen = NULL; + if (list_find(container->workspace->tiling, container) != -1) { + return container->workspace->tiling; } + return container->workspace->floating; +} - // Mark the new workspace as fullscreen - if (new_workspace->sway_workspace->fullscreen) { - container_set_fullscreen( - new_workspace->sway_workspace->fullscreen, false); - } - new_workspace->sway_workspace->fullscreen = con; +int container_sibling_index(const struct sway_container *child) { + return list_find(container_get_siblings(child), child); +} - // Resize container to new output dimensions - struct sway_container *output = new_workspace->parent; - con->x = output->x; - con->y = output->y; - con->width = output->width; - con->height = output->height; +list_t *container_get_current_siblings(struct sway_container *container) { + if (container->current.parent) { + return container->current.parent->current.children; + } + return container->current.workspace->current.tiling; +} - if (con->type == C_VIEW) { - struct sway_view *view = con->sway_view; - view->x = output->x; - view->y = output->y; - view->width = output->width; - view->height = output->height; - } else { - arrange_windows(new_workspace); +void container_handle_fullscreen_reparent(struct sway_container *con) { + if (!con->is_fullscreen || con->workspace->fullscreen == con) { + return; } + if (con->workspace->fullscreen) { + container_set_fullscreen(con->workspace->fullscreen, false); + } + con->workspace->fullscreen = con; + + arrange_workspace(con->workspace); +} + +static void set_workspace(struct sway_container *container, void *data) { + container->workspace = container->parent->workspace; } void container_insert_child(struct sway_container *parent, struct sway_container *child, int i) { - struct sway_container *old_parent = child->parent; - if (old_parent) { - container_remove_child(child); + if (child->workspace) { + container_detach(child); } - wlr_log(WLR_DEBUG, "Inserting id:%zd at index %d", child->id, i); list_insert(parent->children, i, child); child->parent = parent; - container_handle_fullscreen_reparent(child, old_parent); + child->workspace = parent->workspace; + container_for_each_child(child, set_workspace, NULL); + container_handle_fullscreen_reparent(child); + container_update_representation(parent); } -struct sway_container *container_add_sibling(struct sway_container *fixed, +void container_add_sibling(struct sway_container *fixed, struct sway_container *active) { - // TODO handle floating - struct sway_container *old_parent = NULL; - if (active->parent) { - old_parent = active->parent; - container_remove_child(active); - } - struct sway_container *parent = fixed->parent; - int i = container_sibling_index(fixed); - list_insert(parent->children, i + 1, active); - active->parent = parent; - container_handle_fullscreen_reparent(active, old_parent); - return active->parent; + if (active->workspace) { + container_detach(active); + } + list_t *siblings = container_get_siblings(fixed); + int index = list_find(siblings, fixed); + list_insert(siblings, index + 1, active); + active->parent = fixed->parent; + active->workspace = fixed->workspace; + container_for_each_child(active, set_workspace, NULL); + container_handle_fullscreen_reparent(active); + container_update_representation(active); } void container_add_child(struct sway_container *parent, struct sway_container *child) { - wlr_log(WLR_DEBUG, "Adding %p (%d, %fx%f) to %p (%d, %fx%f)", - child, child->type, child->width, child->height, - parent, parent->type, parent->width, parent->height); - struct sway_container *old_parent = child->parent; + if (child->workspace) { + container_detach(child); + } list_add(parent->children, child); child->parent = parent; - container_handle_fullscreen_reparent(child, old_parent); - if (old_parent) { - container_set_dirty(old_parent); - } - container_set_dirty(child); + child->workspace = parent->workspace; + container_for_each_child(child, set_workspace, NULL); + container_handle_fullscreen_reparent(child); + container_update_representation(parent); + node_set_dirty(&child->node); + node_set_dirty(&parent->node); } -struct sway_container *container_remove_child(struct sway_container *child) { +void container_detach(struct sway_container *child) { if (child->is_fullscreen) { - struct sway_container *workspace = container_parent(child, C_WORKSPACE); - workspace->sway_workspace->fullscreen = NULL; + child->workspace->fullscreen = NULL; } - struct sway_container *parent = child->parent; - list_t *list = container_is_floating(child) ? - parent->sway_workspace->floating : parent->children; - int index = list_find(list, child); - if (index != -1) { - list_del(list, index); + struct sway_container *old_parent = child->parent; + struct sway_workspace *old_workspace = child->workspace; + list_t *siblings = container_get_siblings(child); + if (siblings) { + int index = list_find(siblings, child); + if (index != -1) { + list_del(siblings, index); + } } child->parent = NULL; - container_notify_subtree_changed(parent); + child->workspace = NULL; + container_for_each_child(child, set_workspace, NULL); - container_set_dirty(parent); - container_set_dirty(child); - - return parent; -} - -enum sway_container_layout container_get_default_layout( - struct sway_container *con) { - if (con->type != C_OUTPUT) { - con = container_parent(con, C_OUTPUT); - } - - if (!sway_assert(con != NULL, - "container_get_default_layout must be called on an attached" - " container below the root container")) { - return 0; - } - - if (config->default_layout != L_NONE) { - return config->default_layout; - } else if (config->default_orientation != L_NONE) { - return config->default_orientation; - } else if (con->width >= con->height) { - return L_HORIZ; - } else { - return L_VERT; + if (old_parent) { + container_update_representation(old_parent); + node_set_dirty(&old_parent->node); + } else if (old_workspace) { + workspace_update_representation(old_workspace); + node_set_dirty(&old_workspace->node); } + node_set_dirty(&child->node); } -struct sway_container *container_replace_child(struct sway_container *child, - struct sway_container *new_child) { - struct sway_container *parent = child->parent; - if (parent == NULL) { - return NULL; - } - - list_t *list = container_is_floating(child) ? - parent->sway_workspace->floating : parent->children; - int i = list_find(list, child); - - if (new_child->parent) { - container_remove_child(new_child); - } - list->items[i] = new_child; - new_child->parent = parent; - child->parent = NULL; - - // Set geometry for new child - new_child->x = child->x; - new_child->y = child->y; - new_child->width = child->width; - new_child->height = child->height; - - // reset geometry for child - child->width = 0; - child->height = 0; - - return parent; +void container_replace(struct sway_container *container, + struct sway_container *replacement) { + container_add_sibling(container, replacement); + container_detach(container); } struct sway_container *container_split(struct sway_container *child, enum sway_container_layout layout) { - // TODO floating: cannot split a floating container - if (!sway_assert(child, "child cannot be null")) { - return NULL; - } - if (child->type == C_WORKSPACE && child->children->length == 0) { - // Special case: this just behaves like splitt - child->prev_split_layout = child->layout; - child->layout = layout; - return child; - } - - struct sway_container *cont = container_create(C_CONTAINER); - - wlr_log(WLR_DEBUG, "creating container %p around %p", cont, child); + struct sway_seat *seat = input_manager_get_default_seat(input_manager); + bool set_focus = (seat_get_focus(seat) == &child->node); - cont->prev_split_layout = L_NONE; + struct sway_container *cont = container_create(NULL); cont->width = child->width; cont->height = child->height; cont->x = child->x; cont->y = child->y; cont->current_gaps = child->current_gaps; + cont->layout = layout; - struct sway_seat *seat = input_manager_get_default_seat(input_manager); - bool set_focus = (seat_get_focus(seat) == child); - - if (child->type == C_WORKSPACE) { - struct sway_container *workspace = child; - while (workspace->children->length) { - struct sway_container *ws_child = workspace->children->items[0]; - container_remove_child(ws_child); - container_add_child(cont, ws_child); - } - - container_add_child(workspace, cont); - enum sway_container_layout old_layout = workspace->layout; - workspace->layout = layout; - cont->layout = old_layout; - } else { - cont->layout = layout; - container_replace_child(child, cont); - container_add_child(cont, child); - } + container_replace(child, cont); + container_add_child(cont, child); if (set_focus) { - seat_set_focus(seat, cont); - seat_set_focus(seat, child); + seat_set_focus(seat, &cont->node); + seat_set_focus(seat, &child->node); } - container_notify_subtree_changed(cont); return cont; } diff --git a/sway/tree/node.c b/sway/tree/node.c new file mode 100644 index 00000000..74661c1a --- /dev/null +++ b/sway/tree/node.c @@ -0,0 +1,151 @@ +#define _POSIX_C_SOURCE 200809L +#include "sway/output.h" +#include "sway/server.h" +#include "sway/tree/container.h" +#include "sway/tree/node.h" +#include "sway/tree/root.h" +#include "sway/tree/workspace.h" +#include "log.h" + +void node_init(struct sway_node *node, enum sway_node_type type, void *thing) { + static size_t next_id = 1; + node->id = next_id++; + node->type = type; + node->sway_root = thing; + wl_signal_init(&node->events.destroy); +} + +const char *node_type_to_str(enum sway_node_type type) { + switch (type) { + case N_ROOT: + return "N_ROOT"; + case N_OUTPUT: + return "N_OUTPUT"; + case N_WORKSPACE: + return "N_WORKSPACE"; + case N_CONTAINER: + return "N_CONTAINER"; + } + return ""; +} + +void node_set_dirty(struct sway_node *node) { + if (node->dirty) { + return; + } + node->dirty = true; + list_add(server.dirty_nodes, node); +} + +bool node_is_view(struct sway_node *node) { + return node->type == N_CONTAINER && node->sway_container->view; +} + +char *node_get_name(struct sway_node *node) { + switch (node->type) { + case N_ROOT: + return "root"; + case N_OUTPUT: + return node->sway_output->wlr_output->name; + case N_WORKSPACE: + return node->sway_workspace->name; + case N_CONTAINER: + return node->sway_container->title; + } + return NULL; +} + +void node_get_box(struct sway_node *node, struct wlr_box *box) { + switch (node->type) { + case N_ROOT: + root_get_box(root, box); + break; + case N_OUTPUT: + output_get_box(node->sway_output, box); + break; + case N_WORKSPACE: + workspace_get_box(node->sway_workspace, box); + break; + case N_CONTAINER: + container_get_box(node->sway_container, box); + break; + } +} + +struct sway_output *node_get_output(struct sway_node *node) { + switch (node->type) { + case N_CONTAINER: + return node->sway_container->workspace->output; + case N_WORKSPACE: + return node->sway_workspace->output; + case N_OUTPUT: + return node->sway_output; + case N_ROOT: + return NULL; + } + return NULL; +} + +enum sway_container_layout node_get_layout(struct sway_node *node) { + switch (node->type) { + case N_CONTAINER: + return node->sway_container->layout; + case N_WORKSPACE: + return node->sway_workspace->layout; + case N_OUTPUT: + case N_ROOT: + return L_NONE; + } + return L_NONE; +} + +struct sway_node *node_get_parent(struct sway_node *node) { + switch (node->type) { + case N_CONTAINER: { + struct sway_container *con = node->sway_container; + if (con->parent) { + return &con->parent->node; + } + if (con->workspace) { + return &con->workspace->node; + } + } + return NULL; + case N_WORKSPACE: { + struct sway_workspace *ws = node->sway_workspace; + if (ws->output) { + return &ws->output->node; + } + } + return NULL; + case N_OUTPUT: + return &root->node; + case N_ROOT: + return NULL; + } + return NULL; +} + +list_t *node_get_children(struct sway_node *node) { + switch (node->type) { + case N_CONTAINER: + return node->sway_container->children; + case N_WORKSPACE: + return node->sway_workspace->tiling; + case N_OUTPUT: + case N_ROOT: + return NULL; + } + return NULL; +} + +bool node_has_ancestor(struct sway_node *node, struct sway_node *ancestor) { + struct sway_node *parent = node_get_parent(node); + while (parent) { + if (parent == ancestor) { + return true; + } + parent = node_get_parent(parent); + } + return false; +} diff --git a/sway/tree/output.c b/sway/tree/output.c index 6601220b..35589032 100644 --- a/sway/tree/output.c +++ b/sway/tree/output.c @@ -2,28 +2,31 @@ #include <ctype.h> #include <string.h> #include <strings.h> +#include <wlr/types/wlr_output_damage.h> #include "sway/ipc-server.h" +#include "sway/layers.h" #include "sway/output.h" #include "sway/tree/arrange.h" #include "sway/tree/output.h" #include "sway/tree/workspace.h" #include "log.h" +#include "util.h" -static void restore_workspaces(struct sway_container *output) { +static void restore_workspaces(struct sway_output *output) { // Workspace output priority - for (int i = 0; i < root_container.children->length; i++) { - struct sway_container *other = root_container.children->items[i]; + for (int i = 0; i < root->outputs->length; i++) { + struct sway_output *other = root->outputs->items[i]; if (other == output) { continue; } - for (int j = 0; j < other->children->length; j++) { - struct sway_container *ws = other->children->items[j]; - struct sway_container *highest = + for (int j = 0; j < other->workspaces->length; j++) { + struct sway_workspace *ws = other->workspaces->items[j]; + struct sway_output *highest = workspace_output_get_highest_available(ws, NULL); if (highest == output) { - container_remove_child(ws); - container_add_child(output, ws); + workspace_detach(ws); + output_add_workspace(output, ws); ipc_event_workspace(NULL, ws, "move"); j--; } @@ -31,111 +34,116 @@ static void restore_workspaces(struct sway_container *output) { } // Saved workspaces - list_t *saved = root_container.sway_root->saved_workspaces; - for (int i = 0; i < saved->length; ++i) { - struct sway_container *ws = saved->items[i]; - container_add_child(output, ws); + for (int i = 0; i < root->saved_workspaces->length; ++i) { + struct sway_workspace *ws = root->saved_workspaces->items[i]; + output_add_workspace(output, ws); ipc_event_workspace(NULL, ws, "move"); } - saved->length = 0; + root->saved_workspaces->length = 0; output_sort_workspaces(output); } -struct sway_container *output_create( - struct sway_output *sway_output) { - const char *name = sway_output->wlr_output->name; - char identifier[128]; - output_get_identifier(identifier, sizeof(identifier), sway_output); +struct sway_output *output_create(struct wlr_output *wlr_output) { + struct sway_output *output = calloc(1, sizeof(struct sway_output)); + node_init(&output->node, N_OUTPUT, output); + output->wlr_output = wlr_output; + wlr_output->data = output; - struct output_config *oc = NULL, *all = NULL; - for (int i = 0; i < config->output_configs->length; ++i) { - struct output_config *cur = config->output_configs->items[i]; + wl_signal_add(&wlr_output->events.destroy, &output->destroy); - if (strcasecmp(name, cur->name) == 0 || - strcasecmp(identifier, cur->name) == 0) { - wlr_log(WLR_DEBUG, "Matched output config for %s", name); - oc = cur; - } - if (strcasecmp("*", cur->name) == 0) { - wlr_log(WLR_DEBUG, "Matched wildcard output config for %s", name); - all = cur; - } + wl_list_insert(&root->all_outputs, &output->link); - if (oc && all) { - break; - } - } - if (!oc) { - oc = all; + if (!wl_list_empty(&wlr_output->modes)) { + struct wlr_output_mode *mode = + wl_container_of(wlr_output->modes.prev, mode, link); + wlr_output_set_mode(wlr_output, mode); } - if (oc && !oc->enabled) { - return NULL; - } + output->workspaces = create_list(); + output->current.workspaces = create_list(); - struct sway_container *output = container_create(C_OUTPUT); - output->sway_output = sway_output; - output->name = strdup(name); - if (output->name == NULL) { - output_begin_destroy(output); - return NULL; - } + return output; +} +void output_enable(struct sway_output *output, struct output_config *oc) { + if (!sway_assert(!output->enabled, "output is already enabled")) { + return; + } + struct wlr_output *wlr_output = output->wlr_output; + output->enabled = true; apply_output_config(oc, output); - container_add_child(&root_container, output); - load_swaybars(); + list_add(root->outputs, output); - struct wlr_box size; - wlr_output_effective_resolution(sway_output->wlr_output, &size.width, - &size.height); - output->width = size.width; - output->height = size.height; + output->lx = wlr_output->lx; + output->ly = wlr_output->ly; + wlr_output_transformed_resolution(wlr_output, + &output->width, &output->height); restore_workspaces(output); - if (!output->children->length) { + if (!output->workspaces->length) { // Create workspace - char *ws_name = workspace_next_name(output->name); + char *ws_name = workspace_next_name(wlr_output->name); wlr_log(WLR_DEBUG, "Creating default workspace %s", ws_name); - struct sway_container *ws = workspace_create(output, ws_name); + struct sway_workspace *ws = workspace_create(output, ws_name); // Set each seat's focus if not already set struct sway_seat *seat = NULL; wl_list_for_each(seat, &input_manager->seats, link) { if (!seat->has_focus) { - seat_set_focus(seat, ws); + seat_set_focus(seat, &ws->node); } } free(ws_name); } - container_create_notify(output); - return output; + size_t len = sizeof(output->layers) / sizeof(output->layers[0]); + for (size_t i = 0; i < len; ++i) { + wl_list_init(&output->layers[i]); + } + wl_signal_init(&output->events.destroy); + + input_manager_configure_xcursor(input_manager); + + wl_signal_add(&wlr_output->events.mode, &output->mode); + wl_signal_add(&wlr_output->events.transform, &output->transform); + wl_signal_add(&wlr_output->events.scale, &output->scale); + wl_signal_add(&output->damage->events.frame, &output->damage_frame); + wl_signal_add(&output->damage->events.destroy, &output->damage_destroy); + + output_add_listeners(output); + + wl_signal_emit(&root->events.new_node, &output->node); + + load_swaybars(); + + arrange_layers(output); + arrange_root(); } -static void output_evacuate(struct sway_container *output) { - if (!output->children->length) { +static void output_evacuate(struct sway_output *output) { + if (!output->workspaces->length) { return; } - struct sway_container *fallback_output = NULL; - if (root_container.children->length > 1) { - fallback_output = root_container.children->items[0]; + struct sway_output *fallback_output = NULL; + if (root->outputs->length > 1) { + fallback_output = root->outputs->items[0]; if (fallback_output == output) { - fallback_output = root_container.children->items[1]; + fallback_output = root->outputs->items[1]; } } - while (output->children->length) { - struct sway_container *workspace = output->children->items[0]; + while (output->workspaces->length) { + struct sway_workspace *workspace = output->workspaces->items[0]; - container_remove_child(workspace); + workspace_detach(workspace); if (workspace_is_empty(workspace)) { workspace_begin_destroy(workspace); continue; } - struct sway_container *new_output = + struct sway_output *new_output = workspace_output_get_highest_available(workspace, output); if (!new_output) { new_output = fallback_output; @@ -143,39 +151,31 @@ static void output_evacuate(struct sway_container *output) { if (new_output) { workspace_output_add_priority(workspace, new_output); - container_add_child(new_output, workspace); + output_add_workspace(new_output, workspace); output_sort_workspaces(new_output); ipc_event_workspace(NULL, workspace, "move"); } else { - list_add(root_container.sway_root->saved_workspaces, workspace); + list_add(root->saved_workspaces, workspace); } } } -void output_destroy(struct sway_container *output) { - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { +void output_destroy(struct sway_output *output) { + if (!sway_assert(output->node.destroying, + "Tried to free output which wasn't marked as destroying")) { return; } - if (!sway_assert(output->destroying, - "Tried to free output which wasn't marked as destroying")) { + if (!sway_assert(output->wlr_output == NULL, + "Tried to free output which still had a wlr_output")) { return; } - if (!sway_assert(output->ntxnrefs == 0, "Tried to free output " + if (!sway_assert(output->node.ntxnrefs == 0, "Tried to free output " "which is still referenced by transactions")) { return; } - free(output->name); - free(output->formatted_title); - wlr_texture_destroy(output->title_focused); - wlr_texture_destroy(output->title_focused_inactive); - wlr_texture_destroy(output->title_unfocused); - wlr_texture_destroy(output->title_urgent); - list_free(output->children); - list_free(output->current.children); - list_free(output->outputs); + list_free(output->workspaces); + list_free(output->current.workspaces); free(output); - - // NOTE: We don't actually destroy the sway_output here } static void untrack_output(struct sway_container *con, void *data) { @@ -186,76 +186,128 @@ static void untrack_output(struct sway_container *con, void *data) { } } -void output_begin_destroy(struct sway_container *output) { - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { +void output_disable(struct sway_output *output) { + if (!sway_assert(output->enabled, "Expected an enabled output")) { return; } - wlr_log(WLR_DEBUG, "OUTPUT: Destroying output '%s'", output->name); + wlr_log(WLR_DEBUG, "Disabling output '%s'", output->wlr_output->name); wl_signal_emit(&output->events.destroy, output); output_evacuate(output); - output->destroying = true; - container_set_dirty(output); + root_for_each_container(untrack_output, output); + + int index = list_find(root->outputs, output); + list_del(root->outputs, index); + + wl_list_remove(&output->mode.link); + wl_list_remove(&output->transform.link); + wl_list_remove(&output->scale.link); + wl_list_remove(&output->damage_destroy.link); + wl_list_remove(&output->damage_frame.link); + + output->enabled = false; + + arrange_root(); +} + +void output_begin_destroy(struct sway_output *output) { + if (!sway_assert(!output->enabled, "Expected a disabled output")) { + return; + } + wlr_log(WLR_DEBUG, "Destroying output '%s'", output->wlr_output->name); + + output->node.destroying = true; + node_set_dirty(&output->node); + + wl_list_remove(&output->link); + wl_list_remove(&output->destroy.link); + output->wlr_output->data = NULL; + output->wlr_output = NULL; +} - root_for_each_container(untrack_output, output->sway_output); +struct output_config *output_find_config(struct sway_output *output) { + const char *name = output->wlr_output->name; + char identifier[128]; + output_get_identifier(identifier, sizeof(identifier), output); - wl_list_remove(&output->sway_output->mode.link); - wl_list_remove(&output->sway_output->transform.link); - wl_list_remove(&output->sway_output->scale.link); - wl_list_remove(&output->sway_output->damage_destroy.link); - wl_list_remove(&output->sway_output->damage_frame.link); + struct output_config *oc = NULL, *all = NULL; + for (int i = 0; i < config->output_configs->length; ++i) { + struct output_config *cur = config->output_configs->items[i]; - output->sway_output->swayc = NULL; - output->sway_output = NULL; + if (strcasecmp(name, cur->name) == 0 || + strcasecmp(identifier, cur->name) == 0) { + wlr_log(WLR_DEBUG, "Matched output config for %s", name); + oc = cur; + } + if (strcasecmp("*", cur->name) == 0) { + wlr_log(WLR_DEBUG, "Matched wildcard output config for %s", name); + all = cur; + } - if (output->parent) { - container_remove_child(output); + if (oc && all) { + break; + } + } + if (!oc) { + oc = all; } + + return oc; } -struct sway_container *output_from_wlr_output(struct wlr_output *output) { - if (output == NULL) { +struct sway_output *output_from_wlr_output(struct wlr_output *output) { + return output->data; +} + +struct sway_output *output_get_in_direction(struct sway_output *reference, + enum movement_direction direction) { + enum wlr_direction wlr_dir = 0; + if (!sway_assert(sway_dir_to_wlr(direction, &wlr_dir), + "got invalid direction: %d", direction)) { return NULL; } - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *o = root_container.children->items[i]; - if (o->type == C_OUTPUT && o->sway_output->wlr_output == output) { - return o; - } + int lx = reference->wlr_output->lx + reference->width / 2; + int ly = reference->wlr_output->ly + reference->height / 2; + struct wlr_output *wlr_adjacent = wlr_output_layout_adjacent_output( + root->output_layout, wlr_dir, reference->wlr_output, lx, ly); + if (!wlr_adjacent) { + return NULL; } - return NULL; + return output_from_wlr_output(wlr_adjacent); } -void output_for_each_workspace(struct sway_container *output, - void (*f)(struct sway_container *con, void *data), void *data) { - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { - return; +void output_add_workspace(struct sway_output *output, + struct sway_workspace *workspace) { + if (workspace->output) { + workspace_detach(workspace); } - for (int i = 0; i < output->children->length; ++i) { - struct sway_container *workspace = output->children->items[i]; + list_add(output->workspaces, workspace); + workspace->output = output; + node_set_dirty(&output->node); + node_set_dirty(&workspace->node); +} + +void output_for_each_workspace(struct sway_output *output, + void (*f)(struct sway_workspace *ws, void *data), void *data) { + for (int i = 0; i < output->workspaces->length; ++i) { + struct sway_workspace *workspace = output->workspaces->items[i]; f(workspace, data); } } -void output_for_each_container(struct sway_container *output, +void output_for_each_container(struct sway_output *output, void (*f)(struct sway_container *con, void *data), void *data) { - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { - return; - } - for (int i = 0; i < output->children->length; ++i) { - struct sway_container *workspace = output->children->items[i]; + for (int i = 0; i < output->workspaces->length; ++i) { + struct sway_workspace *workspace = output->workspaces->items[i]; workspace_for_each_container(workspace, f, data); } } -struct sway_container *output_find_workspace(struct sway_container *output, - bool (*test)(struct sway_container *con, void *data), void *data) { - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { - return NULL; - } - for (int i = 0; i < output->children->length; ++i) { - struct sway_container *workspace = output->children->items[i]; +struct sway_workspace *output_find_workspace(struct sway_output *output, + bool (*test)(struct sway_workspace *ws, void *data), void *data) { + for (int i = 0; i < output->workspaces->length; ++i) { + struct sway_workspace *workspace = output->workspaces->items[i]; if (test(workspace, data)) { return workspace; } @@ -263,14 +315,11 @@ struct sway_container *output_find_workspace(struct sway_container *output, return NULL; } -struct sway_container *output_find_container(struct sway_container *output, +struct sway_container *output_find_container(struct sway_output *output, bool (*test)(struct sway_container *con, void *data), void *data) { - if (!sway_assert(output->type == C_OUTPUT, "Expected an output")) { - return NULL; - } struct sway_container *result = NULL; - for (int i = 0; i < output->children->length; ++i) { - struct sway_container *workspace = output->children->items[i]; + for (int i = 0; i < output->workspaces->length; ++i) { + struct sway_workspace *workspace = output->workspaces->items[i]; if ((result = workspace_find_container(workspace, test, data))) { return result; } @@ -279,8 +328,8 @@ struct sway_container *output_find_container(struct sway_container *output, } static int sort_workspace_cmp_qsort(const void *_a, const void *_b) { - struct sway_container *a = *(void **)_a; - struct sway_container *b = *(void **)_b; + struct sway_workspace *a = *(void **)_a; + struct sway_workspace *b = *(void **)_b; if (isdigit(a->name[0]) && isdigit(b->name[0])) { int a_num = strtol(a->name, NULL, 10); @@ -294,6 +343,27 @@ static int sort_workspace_cmp_qsort(const void *_a, const void *_b) { return 0; } -void output_sort_workspaces(struct sway_container *output) { - list_stable_sort(output->children, sort_workspace_cmp_qsort); +void output_sort_workspaces(struct sway_output *output) { + list_stable_sort(output->workspaces, sort_workspace_cmp_qsort); +} + +void output_get_box(struct sway_output *output, struct wlr_box *box) { + box->x = output->lx; + box->y = output->ly; + box->width = output->width; + box->height = output->height; +} + +enum sway_container_layout output_get_default_layout( + struct sway_output *output) { + if (config->default_layout != L_NONE) { + return config->default_layout; + } + if (config->default_orientation != L_NONE) { + return config->default_orientation; + } + if (output->height > output->width) { + return L_VERT; + } + return L_HORIZ; } diff --git a/sway/tree/root.c b/sway/tree/root.c index b42371de..ecc04ddb 100644 --- a/sway/tree/root.c +++ b/sway/tree/root.c @@ -14,54 +14,45 @@ #include "log.h" #include "util.h" -struct sway_container root_container; +struct sway_root *root; static void output_layout_handle_change(struct wl_listener *listener, void *data) { - arrange_windows(&root_container); + arrange_root(); transaction_commit_dirty(); } -void root_create(void) { - root_container.id = 0; // normally assigned in new_swayc() - root_container.type = C_ROOT; - root_container.layout = L_NONE; - root_container.name = strdup("root"); - root_container.children = create_list(); - root_container.current.children = create_list(); - wl_signal_init(&root_container.events.destroy); - - root_container.sway_root = calloc(1, sizeof(*root_container.sway_root)); - root_container.sway_root->output_layout = wlr_output_layout_create(); - wl_list_init(&root_container.sway_root->all_outputs); +struct sway_root *root_create(void) { + struct sway_root *root = calloc(1, sizeof(struct sway_root)); + if (!root) { + wlr_log(WLR_ERROR, "Unable to allocate sway_root"); + return NULL; + } + node_init(&root->node, N_ROOT, root); + root->output_layout = wlr_output_layout_create(); + wl_list_init(&root->all_outputs); #ifdef HAVE_XWAYLAND - wl_list_init(&root_container.sway_root->xwayland_unmanaged); + wl_list_init(&root->xwayland_unmanaged); #endif - wl_list_init(&root_container.sway_root->drag_icons); - wl_signal_init(&root_container.sway_root->events.new_container); - root_container.sway_root->scratchpad = create_list(); - root_container.sway_root->saved_workspaces = create_list(); - - root_container.sway_root->output_layout_change.notify = - output_layout_handle_change; - wl_signal_add(&root_container.sway_root->output_layout->events.change, - &root_container.sway_root->output_layout_change); + wl_list_init(&root->drag_icons); + wl_signal_init(&root->events.new_node); + root->outputs = create_list(); + root->scratchpad = create_list(); + root->saved_workspaces = create_list(); + + root->output_layout_change.notify = output_layout_handle_change; + wl_signal_add(&root->output_layout->events.change, + &root->output_layout_change); + return root; } -void root_destroy(void) { - // sway_root - wl_list_remove(&root_container.sway_root->output_layout_change.link); - list_free(root_container.sway_root->scratchpad); - list_free(root_container.sway_root->saved_workspaces); - wlr_output_layout_destroy(root_container.sway_root->output_layout); - free(root_container.sway_root); - - // root_container - list_free(root_container.children); - list_free(root_container.current.children); - free(root_container.name); - - memset(&root_container, 0, sizeof(root_container)); +void root_destroy(struct sway_root *root) { + wl_list_remove(&root->output_layout_change.link); + list_free(root->scratchpad); + list_free(root->saved_workspaces); + list_free(root->outputs); + wlr_output_layout_destroy(root->output_layout); + free(root); } void root_scratchpad_add_container(struct sway_container *con) { @@ -69,15 +60,21 @@ void root_scratchpad_add_container(struct sway_container *con) { return; } con->scratchpad = true; - list_add(root_container.sway_root->scratchpad, con); + list_add(root->scratchpad, con); struct sway_container *parent = con->parent; + struct sway_workspace *workspace = con->workspace; container_set_floating(con, true); - container_remove_child(con); - arrange_windows(parent); + container_detach(con); struct sway_seat *seat = input_manager_current_seat(input_manager); - seat_set_focus(seat, seat_get_focus_inactive(seat, parent)); + if (parent) { + arrange_container(parent); + seat_set_focus(seat, seat_get_focus_inactive(seat, &parent->node)); + } else { + arrange_workspace(workspace); + seat_set_focus(seat, seat_get_focus_inactive(seat, &workspace->node)); + } } void root_scratchpad_remove_container(struct sway_container *con) { @@ -85,28 +82,25 @@ void root_scratchpad_remove_container(struct sway_container *con) { return; } con->scratchpad = false; - int index = list_find(root_container.sway_root->scratchpad, con); + int index = list_find(root->scratchpad, con); if (index != -1) { - list_del(root_container.sway_root->scratchpad, index); + list_del(root->scratchpad, index); } } void root_scratchpad_show(struct sway_container *con) { struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *ws = seat_get_focus(seat); - if (ws->type != C_WORKSPACE) { - ws = container_parent(ws, C_WORKSPACE); - } + struct sway_workspace *ws = seat_get_focused_workspace(seat); // If the current con or any of its parents are in fullscreen mode, we // first need to disable it before showing the scratchpad con. - if (ws->sway_workspace->fullscreen) { - container_set_fullscreen(ws->sway_workspace->fullscreen, false); + if (ws->fullscreen) { + container_set_fullscreen(ws->fullscreen, false); } // Show the container - if (con->parent) { - container_remove_child(con); + if (con->workspace) { + container_detach(con); } workspace_add_floating(ws, con); @@ -115,7 +109,7 @@ void root_scratchpad_show(struct sway_container *con) { double center_ly = con->y + con->height / 2; struct wlr_box workspace_box; - container_get_box(ws, &workspace_box); + workspace_get_box(ws, &workspace_box); if (!wlr_box_contains_point(&workspace_box, center_lx, center_ly)) { // Maybe resize it if (con->width > ws->width || con->height > ws->height) { @@ -128,23 +122,21 @@ void root_scratchpad_show(struct sway_container *con) { container_floating_move_to(con, new_lx, new_ly); } - arrange_windows(ws); - seat_set_focus(seat, seat_get_focus_inactive(seat, con)); - - container_set_dirty(con->parent); + arrange_workspace(ws); + seat_set_focus(seat, seat_get_focus_inactive(seat, &con->node)); } void root_scratchpad_hide(struct sway_container *con) { struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *focus = seat_get_focus(seat); - struct sway_container *ws = container_parent(con, C_WORKSPACE); + struct sway_node *focus = seat_get_focus(seat); + struct sway_workspace *ws = con->workspace; - container_remove_child(con); - arrange_windows(ws); - if (con == focus) { - seat_set_focus(seat, seat_get_focus_inactive(seat, ws)); + container_detach(con); + arrange_workspace(ws); + if (&con->node == focus) { + seat_set_focus(seat, seat_get_focus_inactive(seat, &ws->node)); } - list_move_to_end(root_container.sway_root->scratchpad, con); + list_move_to_end(root->scratchpad, con); } struct pid_workspace { @@ -152,7 +144,7 @@ struct pid_workspace { char *workspace; struct timespec time_added; - struct sway_container *output; + struct sway_output *output; struct wl_listener output_destroy; struct wl_list link; @@ -160,13 +152,13 @@ struct pid_workspace { static struct wl_list pid_workspaces; -struct sway_container *root_workspace_for_pid(pid_t pid) { +struct sway_workspace *root_workspace_for_pid(pid_t pid) { if (!pid_workspaces.prev && !pid_workspaces.next) { wl_list_init(&pid_workspaces); return NULL; } - struct sway_container *ws = NULL; + struct sway_workspace *ws = NULL; struct pid_workspace *pw = NULL; wlr_log(WLR_DEBUG, "Looking up workspace for pid %d", pid); @@ -219,16 +211,12 @@ void root_record_workspace_pid(pid_t pid) { } struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *ws = - seat_get_focus_inactive(seat, &root_container); - if (ws && ws->type != C_WORKSPACE) { - ws = container_parent(ws, C_WORKSPACE); - } + struct sway_workspace *ws = seat_get_focused_workspace(seat); if (!ws) { wlr_log(WLR_DEBUG, "Bailing out, no workspace"); return; } - struct sway_container *output = ws->parent; + struct sway_output *output = ws->output; if (!output) { wlr_log(WLR_DEBUG, "Bailing out, no output"); return; @@ -255,30 +243,28 @@ void root_record_workspace_pid(pid_t pid) { pw->pid = pid; memcpy(&pw->time_added, &now, sizeof(struct timespec)); pw->output_destroy.notify = pw_handle_output_destroy; - wl_signal_add(&output->sway_output->wlr_output->events.destroy, - &pw->output_destroy); + wl_signal_add(&output->wlr_output->events.destroy, &pw->output_destroy); wl_list_insert(&pid_workspaces, &pw->link); } -void root_for_each_workspace(void (*f)(struct sway_container *con, void *data), +void root_for_each_workspace(void (*f)(struct sway_workspace *ws, void *data), void *data) { - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; output_for_each_workspace(output, f, data); } } void root_for_each_container(void (*f)(struct sway_container *con, void *data), void *data) { - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; output_for_each_container(output, f, data); } // Scratchpad - for (int i = 0; i < root_container.sway_root->scratchpad->length; ++i) { - struct sway_container *container = - root_container.sway_root->scratchpad->items[i]; + for (int i = 0; i < root->scratchpad->length; ++i) { + struct sway_container *container = root->scratchpad->items[i]; // If the container has a parent then it's visible on a workspace // and will have been iterated in the previous for loop. So we only // iterate the hidden scratchpad containers here. @@ -289,10 +275,10 @@ void root_for_each_container(void (*f)(struct sway_container *con, void *data), } } -struct sway_container *root_find_output( - bool (*test)(struct sway_container *con, void *data), void *data) { - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; +struct sway_output *root_find_output( + bool (*test)(struct sway_output *output, void *data), void *data) { + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; if (test(output, data)) { return output; } @@ -300,11 +286,11 @@ struct sway_container *root_find_output( return NULL; } -struct sway_container *root_find_workspace( - bool (*test)(struct sway_container *con, void *data), void *data) { - struct sway_container *result = NULL; - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; +struct sway_workspace *root_find_workspace( + bool (*test)(struct sway_workspace *ws, void *data), void *data) { + struct sway_workspace *result = NULL; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; if ((result = output_find_workspace(output, test, data))) { return result; } @@ -315,17 +301,16 @@ struct sway_container *root_find_workspace( struct sway_container *root_find_container( bool (*test)(struct sway_container *con, void *data), void *data) { struct sway_container *result = NULL; - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *output = root_container.children->items[i]; + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; if ((result = output_find_container(output, test, data))) { return result; } } // Scratchpad - for (int i = 0; i < root_container.sway_root->scratchpad->length; ++i) { - struct sway_container *container = - root_container.sway_root->scratchpad->items[i]; + for (int i = 0; i < root->scratchpad->length; ++i) { + struct sway_container *container = root->scratchpad->items[i]; if (!container->parent) { if (test(container, data)) { return container; @@ -337,3 +322,10 @@ struct sway_container *root_find_container( } return NULL; } + +void root_get_box(struct sway_root *root, struct wlr_box *box) { + box->x = root->x; + box->y = root->y; + box->width = root->width; + box->height = root->height; +} diff --git a/sway/tree/view.c b/sway/tree/view.c index 6bd0ef67..f63a35b5 100644 --- a/sway/tree/view.c +++ b/sway/tree/view.c @@ -33,6 +33,8 @@ void view_init(struct sway_view *view, enum sway_view_type type, view->marks = create_list(); view->allow_request_urgent = true; wl_signal_init(&view->events.unmap); + + view->container = container_create(view); } void view_destroy(struct sway_view *view) { @@ -43,8 +45,8 @@ void view_destroy(struct sway_view *view) { "Tried to free view which wasn't marked as destroying")) { return; } - if (!sway_assert(view->swayc == NULL, - "Tried to free view which still has a swayc " + if (!sway_assert(view->container == NULL, + "Tried to free view which still has a container " "(might have a pending transaction?)")) { return; } @@ -57,6 +59,7 @@ void view_destroy(struct sway_view *view) { wlr_texture_destroy(view->marks_focused_inactive); wlr_texture_destroy(view->marks_unfocused); wlr_texture_destroy(view->marks_urgent); + free(view->title_format); if (view->impl->destroy) { view->impl->destroy(view); @@ -65,23 +68,13 @@ void view_destroy(struct sway_view *view) { } } -/** - * The view may or may not be involved in a transaction. For example, a view may - * unmap then attempt to destroy itself before we've applied the new layout. If - * an unmapping view is still involved in a transaction then it'll still have a - * swayc. - * - * If there's no transaction we can simply free the view. Otherwise the - * destroying flag will make the view get freed when the transaction is - * finished. - */ void view_begin_destroy(struct sway_view *view) { if (!sway_assert(view->surface == NULL, "Tried to destroy a mapped view")) { return; } view->destroying = true; - if (!view->swayc) { + if (!view->container) { view_destroy(view); } } @@ -171,30 +164,31 @@ uint32_t view_configure(struct sway_view *view, double lx, double ly, int width, } void view_autoconfigure(struct sway_view *view) { - if (!sway_assert(view->swayc, - "Called view_autoconfigure() on a view without a swayc")) { + if (!view->container->workspace) { + // Hidden in the scratchpad return; } + struct sway_output *output = view->container->workspace->output; - struct sway_container *output = container_parent(view->swayc, C_OUTPUT); - - if (view->swayc->is_fullscreen) { - view->x = output->x; - view->y = output->y; + if (view->container->is_fullscreen) { + view->x = output->lx; + view->y = output->ly; view->width = output->width; view->height = output->height; return; } - struct sway_container *ws = container_parent(view->swayc, C_WORKSPACE); + struct sway_workspace *ws = view->container->workspace; - int other_views = 0; + bool other_views = false; if (config->hide_edge_borders == E_SMART) { - struct sway_container *con = view->swayc; - while (con != output) { - if (con->layout != L_TABBED && con->layout != L_STACKED) { - other_views += con->children ? con->children->length - 1 : 0; - if (other_views > 0) { + struct sway_container *con = view->container; + while (con) { + enum sway_container_layout layout = container_parent_layout(con); + if (layout != L_TABBED && layout != L_STACKED) { + list_t *siblings = container_get_siblings(con); + if (siblings && siblings->length > 1) { + other_views = true; break; } } @@ -202,7 +196,7 @@ void view_autoconfigure(struct sway_view *view) { } } - struct sway_container *con = view->swayc; + struct sway_container *con = view->container; view->border_top = view->border_bottom = true; view->border_left = view->border_right = true; @@ -228,7 +222,8 @@ void view_autoconfigure(struct sway_view *view) { // In a tabbed or stacked container, the swayc's y is the bottom of the // title area. We have to disable any top border because the title bar is // rendered by the parent. - if (con->parent->layout == L_TABBED || con->parent->layout == L_STACKED) { + enum sway_container_layout layout = container_parent_layout(con); + if (layout == L_TABBED || layout == L_STACKED) { view->border_top = false; } else { y_offset = container_titlebar_height(); @@ -281,13 +276,16 @@ void view_set_activated(struct sway_view *view, bool activated) { } void view_request_activate(struct sway_view *view) { - struct sway_container *ws = container_parent(view->swayc, C_WORKSPACE); + struct sway_workspace *ws = view->container->workspace; + if (!ws) { // hidden scratchpad container + return; + } struct sway_seat *seat = input_manager_current_seat(input_manager); switch (config->focus_on_window_activation) { case FOWA_SMART: if (workspace_is_visible(ws)) { - seat_set_focus(seat, view->swayc); + seat_set_focus(seat, &view->container->node); } else { view_set_urgent(view, true); } @@ -296,7 +294,7 @@ void view_request_activate(struct sway_view *view) { view_set_urgent(view, true); break; case FOWA_FOCUS: - seat_set_focus(seat, view->swayc); + seat_set_focus(seat, &view->container->node); break; case FOWA_NONE: break; @@ -331,23 +329,12 @@ void view_close_popups(struct sway_view *view) { } void view_damage_from(struct sway_view *view) { - for (int i = 0; i < root_container.children->length; ++i) { - struct sway_container *cont = root_container.children->items[i]; - if (cont->type == C_OUTPUT) { - output_damage_from_view(cont->sway_output, view); - } + for (int i = 0; i < root->outputs->length; ++i) { + struct sway_output *output = root->outputs->items[i]; + output_damage_from_view(output, view); } } -static void view_get_layout_box(struct sway_view *view, struct wlr_box *box) { - struct sway_container *output = container_parent(view->swayc, C_OUTPUT); - - box->x = output->x + view->swayc->x; - box->y = output->y + view->swayc->y; - box->width = view->width; - box->height = view->height; -} - void view_for_each_surface(struct sway_view *view, wlr_surface_iterator_func_t iterator, void *user_data) { if (!view->surface) { @@ -396,11 +383,8 @@ static bool view_has_executed_criteria(struct sway_view *view, } void view_execute_criteria(struct sway_view *view) { - if (!view->swayc) { - return; - } struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *prior_focus = seat_get_focus(seat); + struct sway_node *prior_focus = seat_get_focus(seat); list_t *criterias = criteria_for_view(view, CT_COMMAND); for (int i = 0; i < criterias->length; i++) { struct criteria *criteria = criterias->items[i]; @@ -411,7 +395,7 @@ void view_execute_criteria(struct sway_view *view) { } wlr_log(WLR_DEBUG, "for_window '%s' matches view %p, cmd: '%s'", criteria->raw, view, criteria->cmdlist); - seat_set_focus(seat, view->swayc); + seat_set_focus(seat, &view->container->node); list_add(view->executed_criteria, criteria); struct cmd_results *res = execute_command(criteria->cmdlist, NULL); if (res->status != CMD_SUCCESS) { @@ -423,19 +407,19 @@ void view_execute_criteria(struct sway_view *view) { seat_set_focus(seat, prior_focus); } -static struct sway_container *select_workspace(struct sway_view *view) { +static struct sway_workspace *select_workspace(struct sway_view *view) { struct sway_seat *seat = input_manager_current_seat(input_manager); // Check if there's any `assign` criteria for the view list_t *criterias = criteria_for_view(view, CT_ASSIGN_WORKSPACE | CT_ASSIGN_WORKSPACE_NUMBER | CT_ASSIGN_OUTPUT); - struct sway_container *ws = NULL; + struct sway_workspace *ws = NULL; for (int i = 0; i < criterias->length; ++i) { struct criteria *criteria = criterias->items[i]; if (criteria->type == CT_ASSIGN_OUTPUT) { - struct sway_container *output = output_by_name(criteria->target); + struct sway_output *output = output_by_name(criteria->target); if (output) { - ws = seat_get_active_child(seat, output); + ws = output_get_active_workspace(output); break; } } else { @@ -484,20 +468,14 @@ static struct sway_container *select_workspace(struct sway_view *view) { } // Use the focused workspace - ws = seat_get_focus_inactive(seat, &root_container); - if (ws->type != C_WORKSPACE) { - ws = container_parent(ws, C_WORKSPACE); - } - return ws; + return seat_get_focused_workspace(seat); } static bool should_focus(struct sway_view *view) { struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *prev_focus = - seat_get_focus_inactive(seat, &root_container); - struct sway_container *prev_ws = prev_focus->type == C_WORKSPACE ? - prev_focus : container_parent(prev_focus, C_WORKSPACE); - struct sway_container *map_ws = container_parent(view->swayc, C_WORKSPACE); + struct sway_container *prev_con = seat_get_focused_container(seat); + struct sway_workspace *prev_ws = seat_get_focused_workspace(seat); + struct sway_workspace *map_ws = view->container->workspace; // Views can only take focus if they are mapped into the active workspace if (prev_ws != map_ws) { @@ -506,10 +484,9 @@ static bool should_focus(struct sway_view *view) { // If the view is the only one in the focused workspace, it'll get focus // regardless of any no_focus criteria. - struct sway_container *parent = view->swayc->parent; - if (parent->type == C_WORKSPACE && prev_focus == parent) { - size_t num_children = parent->children->length + - parent->sway_workspace->floating->length; + if (!view->container->parent && !prev_con) { + size_t num_children = view->container->workspace->tiling->length + + view->container->workspace->floating->length; if (num_children == 1) { return true; } @@ -529,16 +506,24 @@ void view_map(struct sway_view *view, struct wlr_surface *wlr_surface) { view->surface = wlr_surface; struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *ws = select_workspace(view); - struct sway_container *target_sibling = seat_get_focus_inactive(seat, ws); + struct sway_workspace *ws = select_workspace(view); + struct sway_node *node = seat_get_focus_inactive(seat, &ws->node); + struct sway_container *target_sibling = node->type == N_CONTAINER ? + node->sway_container : NULL; // If we're about to launch the view into the floating container, then // launch it as a tiled view in the root of the workspace instead. - if (container_is_floating(target_sibling)) { - target_sibling = target_sibling->parent; + if (target_sibling && container_is_floating(target_sibling)) { + target_sibling = NULL; } - view->swayc = container_view_create(target_sibling, view); + view->container = container_create(view); + if (target_sibling) { + container_add_sibling(target_sibling, view->container); + } else { + workspace_add_tiling(ws, view->container); + } + ipc_event_window(view->container, "new"); view_init_subsurfaces(view, wlr_surface); wl_signal_add(&wlr_surface->events.new_subsurface, @@ -548,7 +533,7 @@ void view_map(struct sway_view *view, struct wlr_surface *wlr_surface) { if (view->impl->wants_floating && view->impl->wants_floating(view)) { view->border = config->floating_border; view->border_thickness = config->floating_border_thickness; - container_set_floating(view->swayc, true); + container_set_floating(view->container, true); } else { view->border = config->border; view->border_thickness = config->border_thickness; @@ -556,11 +541,11 @@ void view_map(struct sway_view *view, struct wlr_surface *wlr_surface) { } if (should_focus(view)) { - input_manager_set_focus(input_manager, view->swayc); + input_manager_set_focus(input_manager, &view->container->node); } view_update_title(view, false); - container_notify_subtree_changed(view->swayc->parent); + container_update_representation(view->container); view_execute_criteria(view); } @@ -574,17 +559,17 @@ void view_unmap(struct sway_view *view) { view->urgent_timer = NULL; } - bool was_fullscreen = view->swayc->is_fullscreen; - struct sway_container *parent = view->swayc->parent; - container_begin_destroy(view->swayc); - struct sway_container *surviving_ancestor = container_reap_empty(parent); + struct sway_container *parent = view->container->parent; + struct sway_workspace *ws = view->container->workspace; + container_begin_destroy(view->container); + if (parent) { + container_reap_empty(parent); + } else if (ws) { + workspace_consider_destroy(ws); + } - // If the workspace wasn't reaped - if (surviving_ancestor && surviving_ancestor->type >= C_WORKSPACE) { - struct sway_container *ws = surviving_ancestor->type == C_WORKSPACE ? - surviving_ancestor : - container_parent(surviving_ancestor, C_WORKSPACE); - arrange_windows(was_fullscreen ? ws : surviving_ancestor); + if (ws && !ws->node.destroying) { + arrange_workspace(ws); workspace_detect_urgent(ws); } @@ -593,15 +578,15 @@ void view_unmap(struct sway_view *view) { } void view_update_size(struct sway_view *view, int width, int height) { - if (!sway_assert(container_is_floating(view->swayc), + if (!sway_assert(container_is_floating(view->container), "Expected a floating container")) { return; } view->width = width; view->height = height; - view->swayc->current.view_width = width; - view->swayc->current.view_height = height; - container_set_geometry_from_floating_view(view->swayc); + view->container->current.view_width = width; + view->container->current.view_height = height; + container_set_geometry_from_floating_view(view->container); } static void view_subsurface_create(struct sway_view *view, @@ -670,27 +655,18 @@ void view_child_init(struct sway_view_child *child, wl_signal_add(&view->events.unmap, &child->view_unmap); child->view_unmap.notify = view_child_handle_view_unmap; - struct sway_container *output = child->view->swayc->parent; - if (output != NULL) { - if (output->type != C_OUTPUT) { - output = container_parent(output, C_OUTPUT); - } - wlr_surface_send_enter(child->surface, output->sway_output->wlr_output); - } + struct sway_output *output = child->view->container->workspace->output; + wlr_surface_send_enter(child->surface, output->wlr_output); view_init_subsurfaces(child->view, surface); // TODO: only damage the whole child - if (child->view->swayc) { - container_damage_whole(child->view->swayc); - } + container_damage_whole(child->view->container); } void view_child_destroy(struct sway_view_child *child) { // TODO: only damage the whole child - if (child->view->swayc) { - container_damage_whole(child->view->swayc); - } + container_damage_whole(child->view->container); wl_list_remove(&child->surface_commit.link); wl_list_remove(&child->surface_destroy.link); @@ -808,22 +784,20 @@ static char *escape_title(char *buffer) { } void view_update_title(struct sway_view *view, bool force) { - if (!view->swayc) { - return; - } const char *title = view_get_title(view); if (!force) { - if (title && view->swayc->name && strcmp(title, view->swayc->name) == 0) { + if (title && view->container->title && + strcmp(title, view->container->title) == 0) { return; } - if (!title && !view->swayc->name) { + if (!title && !view->container->title) { return; } } - free(view->swayc->name); - free(view->swayc->formatted_title); + free(view->container->title); + free(view->container->formatted_title); if (title) { size_t len = parse_title_format(view, NULL); char *buffer = calloc(len + 1, sizeof(char)); @@ -836,25 +810,25 @@ void view_update_title(struct sway_view *view, bool force) { buffer = escape_title(buffer); } - view->swayc->name = strdup(title); - view->swayc->formatted_title = buffer; + view->container->title = strdup(title); + view->container->formatted_title = buffer; } else { - view->swayc->name = NULL; - view->swayc->formatted_title = NULL; + view->container->title = NULL; + view->container->formatted_title = NULL; } - container_calculate_title_height(view->swayc); + container_calculate_title_height(view->container); config_update_font_height(false); // Update title after the global font height is updated - container_update_title_textures(view->swayc); + container_update_title_textures(view->container); - ipc_event_window(view->swayc, "title"); + ipc_event_window(view->container, "title"); } static bool find_by_mark_iterator(struct sway_container *con, void *data) { char *mark = data; - return con->type == C_VIEW && view_has_mark(con->sway_view, mark); + return con->view && view_has_mark(con->view, mark); } struct sway_view *view_find_mark(char *mark) { @@ -863,7 +837,7 @@ struct sway_view *view_find_mark(char *mark) { if (!container) { return NULL; } - return container->sway_view; + return container->view; } bool view_find_and_unmark(char *mark) { @@ -872,7 +846,7 @@ bool view_find_and_unmark(char *mark) { if (!container) { return false; } - struct sway_view *view = container->sway_view; + struct sway_view *view = container->view; for (int i = 0; i < view->marks->length; ++i) { char *view_mark = view->marks->items[i]; @@ -888,10 +862,9 @@ bool view_find_and_unmark(char *mark) { } void view_clear_marks(struct sway_view *view) { - while (view->marks->length) { - list_del(view->marks, 0); - ipc_event_window(view->swayc, "mark"); - } + list_foreach(view->marks, free); + view->marks->length = 0; + ipc_event_window(view->container, "mark"); } bool view_has_mark(struct sway_view *view, char *mark) { @@ -906,12 +879,13 @@ bool view_has_mark(struct sway_view *view, char *mark) { void view_add_mark(struct sway_view *view, char *mark) { list_add(view->marks, strdup(mark)); - ipc_event_window(view->swayc, "mark"); + ipc_event_window(view->container, "mark"); } static void update_marks_texture(struct sway_view *view, struct wlr_texture **texture, struct border_colors *class) { - struct sway_output *output = container_get_effective_output(view->swayc); + struct sway_output *output = + container_get_effective_output(view->container); if (!output) { return; } @@ -949,7 +923,7 @@ static void update_marks_texture(struct sway_view *view, double scale = output->wlr_output->scale; int width = 0; - int height = view->swayc->title_height * scale; + int height = view->container->title_height * scale; cairo_t *c = cairo_create(NULL); get_text_size(c, config->font, &width, NULL, scale, false, "%s", buffer); @@ -994,44 +968,40 @@ void view_update_marks_textures(struct sway_view *view) { &config->border_colors.unfocused); update_marks_texture(view, &view->marks_urgent, &config->border_colors.urgent); - container_damage_whole(view->swayc); + container_damage_whole(view->container); } bool view_is_visible(struct sway_view *view) { - if (!view->swayc || view->swayc->destroying) { + if (view->container->node.destroying) { return false; } - struct sway_container *workspace = - container_parent(view->swayc, C_WORKSPACE); + struct sway_workspace *workspace = view->container->workspace; if (!workspace) { return false; } - // Determine if view is nested inside a floating container which is sticky. - // A simple floating view will have this ancestry: - // C_VIEW -> floating -> workspace - // A more complex ancestry could be: - // C_VIEW -> C_CONTAINER (tabbed) -> floating -> workspace - struct sway_container *floater = view->swayc; - while (floater->parent->type != C_WORKSPACE - && floater->parent->parent->type != C_WORKSPACE) { + // Determine if view is nested inside a floating container which is sticky + struct sway_container *floater = view->container; + while (floater->parent) { floater = floater->parent; } bool is_sticky = container_is_floating(floater) && floater->is_sticky; // Check view isn't in a tabbed or stacked container on an inactive tab struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *container = view->swayc; - while (container->type != C_WORKSPACE) { - if (container->parent->layout == L_TABBED || - container->parent->layout == L_STACKED) { - if (seat_get_active_child(seat, container->parent) != container) { + struct sway_container *container = view->container; + while (container) { + enum sway_container_layout layout = container_parent_layout(container); + if (layout == L_TABBED || layout == L_STACKED) { + struct sway_node *parent = container->parent ? + &container->parent->node : &container->workspace->node; + if (seat_get_active_child(seat, parent) != &container->node) { return false; } } container = container->parent; } // Check view isn't hidden by another fullscreen view - if (workspace->sway_workspace->fullscreen && - !container_is_fullscreen_or_child(view->swayc)) { + if (workspace->fullscreen && + !container_is_fullscreen_or_child(view->container)) { return false; } // Check the workspace is visible @@ -1047,7 +1017,7 @@ void view_set_urgent(struct sway_view *view, bool enable) { } if (enable) { struct sway_seat *seat = input_manager_current_seat(input_manager); - if (seat_get_focus(seat) == view->swayc) { + if (seat_get_focused_container(seat) == view->container) { return; } clock_gettime(CLOCK_MONOTONIC, &view->urgent); @@ -1058,12 +1028,13 @@ void view_set_urgent(struct sway_view *view, bool enable) { view->urgent_timer = NULL; } } - container_damage_whole(view->swayc); + container_damage_whole(view->container); - ipc_event_window(view->swayc, "urgent"); + ipc_event_window(view->container, "urgent"); - struct sway_container *ws = container_parent(view->swayc, C_WORKSPACE); - workspace_detect_urgent(ws); + if (view->container->workspace) { + workspace_detect_urgent(view->container->workspace); + } } bool view_is_urgent(struct sway_view *view) { diff --git a/sway/tree/workspace.c b/sway/tree/workspace.c index 1957d94f..bb1ded22 100644 --- a/sway/tree/workspace.c +++ b/sway/tree/workspace.c @@ -12,128 +12,105 @@ #include "sway/output.h" #include "sway/tree/arrange.h" #include "sway/tree/container.h" +#include "sway/tree/node.h" #include "sway/tree/view.h" #include "sway/tree/workspace.h" #include "list.h" #include "log.h" #include "util.h" -struct sway_container *workspace_get_initial_output(const char *name) { - struct sway_container *parent; +struct sway_output *workspace_get_initial_output(const char *name) { // Search for workspace<->output pair - int e = config->workspace_outputs->length; for (int i = 0; i < config->workspace_outputs->length; ++i) { struct workspace_output *wso = config->workspace_outputs->items[i]; if (strcasecmp(wso->workspace, name) == 0) { // Find output to use if it exists - e = root_container.children->length; - for (i = 0; i < e; ++i) { - parent = root_container.children->items[i]; - if (strcmp(parent->name, wso->output) == 0) { - return parent; - } + struct sway_output *output = output_by_name(wso->output); + if (output) { + return output; } break; } } // Otherwise put it on the focused output struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *focus = - seat_get_focus_inactive(seat, &root_container); - parent = focus; - parent = container_parent(parent, C_OUTPUT); - return parent; + struct sway_workspace *focus = seat_get_focused_workspace(seat); + return focus->output; } -struct sway_container *workspace_create(struct sway_container *output, +struct sway_workspace *workspace_create(struct sway_output *output, const char *name) { if (output == NULL) { output = workspace_get_initial_output(name); } - wlr_log(WLR_DEBUG, "Added workspace %s for output %s", name, output->name); - struct sway_container *workspace = container_create(C_WORKSPACE); - - workspace->x = output->x; - workspace->y = output->y; - workspace->width = output->width; - workspace->height = output->height; - workspace->name = !name ? NULL : strdup(name); - workspace->prev_split_layout = L_NONE; - workspace->layout = container_get_default_layout(output); + wlr_log(WLR_DEBUG, "Adding workspace %s for output %s", name, + output->wlr_output->name); - struct sway_workspace *swayws = calloc(1, sizeof(struct sway_workspace)); - if (!swayws) { + struct sway_workspace *ws = calloc(1, sizeof(struct sway_workspace)); + if (!ws) { + wlr_log(WLR_ERROR, "Unable to allocate sway_workspace"); return NULL; } - swayws->swayc = workspace; - swayws->floating = create_list(); - swayws->output_priority = create_list(); - workspace->sway_workspace = swayws; - workspace_output_add_priority(workspace, output); - - container_add_child(output, workspace); + node_init(&ws->node, N_WORKSPACE, ws); + ws->x = output->lx; + ws->y = output->ly; + ws->width = output->width; + ws->height = output->height; + ws->name = name ? strdup(name) : NULL; + ws->prev_split_layout = L_NONE; + ws->layout = output_get_default_layout(output); + ws->floating = create_list(); + ws->tiling = create_list(); + ws->output_priority = create_list(); + workspace_output_add_priority(ws, output); + + output_add_workspace(output, ws); output_sort_workspaces(output); - container_create_notify(workspace); - return workspace; + ipc_event_workspace(NULL, ws, "init"); + wl_signal_emit(&root->events.new_node, &ws->node); + + return ws; } -void workspace_destroy(struct sway_container *workspace) { - if (!sway_assert(workspace->type == C_WORKSPACE, "Expected a workspace")) { - return; - } - if (!sway_assert(workspace->destroying, +void workspace_destroy(struct sway_workspace *workspace) { + if (!sway_assert(workspace->node.destroying, "Tried to free workspace which wasn't marked as destroying")) { return; } - if (!sway_assert(workspace->ntxnrefs == 0, "Tried to free workspace " + if (!sway_assert(workspace->node.ntxnrefs == 0, "Tried to free workspace " "which is still referenced by transactions")) { return; } - // sway_workspace - struct sway_workspace *ws = workspace->sway_workspace; - list_foreach(ws->output_priority, free); - list_free(ws->output_priority); - list_free(ws->floating); - free(ws); - // swayc free(workspace->name); - free(workspace->formatted_title); - wlr_texture_destroy(workspace->title_focused); - wlr_texture_destroy(workspace->title_focused_inactive); - wlr_texture_destroy(workspace->title_unfocused); - wlr_texture_destroy(workspace->title_urgent); - list_free(workspace->children); - list_free(workspace->current.children); - list_free(workspace->outputs); + free(workspace->representation); + list_foreach(workspace->output_priority, free); + list_free(workspace->output_priority); + list_free(workspace->floating); + list_free(workspace->tiling); + list_free(workspace->current.floating); + list_free(workspace->current.tiling); free(workspace); } -void workspace_begin_destroy(struct sway_container *workspace) { - if (!sway_assert(workspace->type == C_WORKSPACE, "Expected a workspace")) { - return; - } +void workspace_begin_destroy(struct sway_workspace *workspace) { wlr_log(WLR_DEBUG, "Destroying workspace '%s'", workspace->name); - wl_signal_emit(&workspace->events.destroy, workspace); ipc_event_workspace(NULL, workspace, "empty"); // intentional + wl_signal_emit(&workspace->node.events.destroy, &workspace->node); - workspace->destroying = true; - container_set_dirty(workspace); - - if (workspace->parent) { - container_remove_child(workspace); + if (workspace->output) { + workspace_detach(workspace); } + + workspace->node.destroying = true; + node_set_dirty(&workspace->node); } -void workspace_consider_destroy(struct sway_container *ws) { - if (!sway_assert(ws->type == C_WORKSPACE, "Expected a workspace")) { - return; - } - struct sway_seat *seat = input_manager_current_seat(input_manager); - if (ws->children->length == 0 && ws->sway_workspace->floating->length == 0 - && seat_get_active_child(seat, ws->parent) != ws) { +void workspace_consider_destroy(struct sway_workspace *ws) { + if (ws->tiling->length == 0 && ws->floating->length == 0 + && output_get_active_workspace(ws->output) != ws) { workspace_begin_destroy(ws); } } @@ -272,59 +249,49 @@ char *workspace_next_name(const char *output_name) { } // As a fall back, get the current number of active workspaces // and return that + 1 for the next workspace's name - int ws_num = root_container.children->length; + int ws_num = root->outputs->length; int l = snprintf(NULL, 0, "%d", ws_num); char *name = malloc(l + 1); - if (!sway_assert(name, "Cloud not allocate workspace name")) { + if (!sway_assert(name, "Could not allocate workspace name")) { return NULL; } sprintf(name, "%d", ws_num++); return name; } -static bool _workspace_by_number(struct sway_container *view, void *data) { - if (view->type != C_WORKSPACE) { - return false; - } +static bool _workspace_by_number(struct sway_workspace *ws, void *data) { char *name = data; - char *view_name = view->name; + char *ws_name = ws->name; while (isdigit(*name)) { - if (*name++ != *view_name++) { + if (*name++ != *ws_name++) { return false; } } - return !isdigit(*view_name); + return !isdigit(*ws_name); } -struct sway_container *workspace_by_number(const char* name) { +struct sway_workspace *workspace_by_number(const char* name) { return root_find_workspace(_workspace_by_number, (void *) name); } -static bool _workspace_by_name(struct sway_container *view, void *data) { - return (view->type == C_WORKSPACE) && - (strcasecmp(view->name, (char *) data) == 0); +static bool _workspace_by_name(struct sway_workspace *ws, void *data) { + return strcasecmp(ws->name, data) == 0; } -struct sway_container *workspace_by_name(const char *name) { +struct sway_workspace *workspace_by_name(const char *name) { struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *current_workspace = NULL, *current_output = NULL; - struct sway_container *focus = seat_get_focus(seat); - if (focus) { - current_workspace = focus->type == C_WORKSPACE ? - focus : container_parent(focus, C_WORKSPACE); - current_output = container_parent(focus, C_OUTPUT); - } + struct sway_workspace *current = seat_get_focused_workspace(seat); if (strcmp(name, "prev") == 0) { - return workspace_prev(current_workspace); + return workspace_prev(current); } else if (strcmp(name, "prev_on_output") == 0) { - return workspace_output_prev(current_output); + return workspace_output_prev(current); } else if (strcmp(name, "next") == 0) { - return workspace_next(current_workspace); + return workspace_next(current); } else if (strcmp(name, "next_on_output") == 0) { - return workspace_output_next(current_output); + return workspace_output_next(current); } else if (strcmp(name, "current") == 0) { - return current_workspace; + return current; } else if (strcasecmp(name, "back_and_forth") == 0) { return prev_workspace_name ? root_find_workspace(_workspace_by_name, (void*)prev_workspace_name) @@ -339,97 +306,68 @@ struct sway_container *workspace_by_name(const char *name) { * the end and beginning. If next is false, the previous workspace is returned, * otherwise the next one is returned. */ -static struct sway_container *workspace_output_prev_next_impl( - struct sway_container *output, int dir) { - if (!output) { - return NULL; - } - if (!sway_assert(output->type == C_OUTPUT, - "Argument must be an output, is %d", output->type)) { - return NULL; - } - +static struct sway_workspace *workspace_output_prev_next_impl( + struct sway_output *output, int dir) { struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *focus = seat_get_focus_inactive(seat, output); - struct sway_container *workspace = (focus->type == C_WORKSPACE ? - focus : - container_parent(focus, C_WORKSPACE)); + struct sway_workspace *workspace = seat_get_focused_workspace(seat); - int index = list_find(output->children, workspace); - size_t new_index = wrap(index + dir, output->children->length); - return output->children->items[new_index]; + int index = list_find(output->workspaces, workspace); + size_t new_index = wrap(index + dir, output->workspaces->length); + return output->workspaces->items[new_index]; } /** * Get the previous or next workspace. If the first/last workspace on an output * is active, proceed to the previous/next output's previous/next workspace. */ -static struct sway_container *workspace_prev_next_impl( - struct sway_container *workspace, int dir) { - if (!workspace) { - return NULL; - } - if (!sway_assert(workspace->type == C_WORKSPACE, - "Argument must be a workspace, is %d", workspace->type)) { - return NULL; - } - - struct sway_container *output = workspace->parent; - int index = list_find(output->children, workspace); +static struct sway_workspace *workspace_prev_next_impl( + struct sway_workspace *workspace, int dir) { + struct sway_output *output = workspace->output; + int index = list_find(output->workspaces, workspace); int new_index = index + dir; - if (new_index >= 0 && new_index < output->children->length) { - return output->children->items[index + dir]; + if (new_index >= 0 && new_index < output->workspaces->length) { + return output->workspaces->items[new_index]; } // Look on a different output - int output_index = list_find(root_container.children, output); - new_index = wrap(output_index + dir, root_container.children->length); - output = root_container.children->items[new_index]; + int output_index = list_find(root->outputs, output); + new_index = wrap(output_index + dir, root->outputs->length); + output = root->outputs->items[new_index]; if (dir == 1) { - return output->children->items[0]; + return output->workspaces->items[0]; } else { - return output->children->items[output->children->length - 1]; + return output->workspaces->items[output->workspaces->length - 1]; } } -struct sway_container *workspace_output_next(struct sway_container *current) { - return workspace_output_prev_next_impl(current, 1); +struct sway_workspace *workspace_output_next(struct sway_workspace *current) { + return workspace_output_prev_next_impl(current->output, 1); } -struct sway_container *workspace_next(struct sway_container *current) { +struct sway_workspace *workspace_next(struct sway_workspace *current) { return workspace_prev_next_impl(current, 1); } -struct sway_container *workspace_output_prev(struct sway_container *current) { - return workspace_output_prev_next_impl(current, -1); +struct sway_workspace *workspace_output_prev(struct sway_workspace *current) { + return workspace_output_prev_next_impl(current->output, -1); } -struct sway_container *workspace_prev(struct sway_container *current) { +struct sway_workspace *workspace_prev(struct sway_workspace *current) { return workspace_prev_next_impl(current, -1); } -bool workspace_switch(struct sway_container *workspace, +bool workspace_switch(struct sway_workspace *workspace, bool no_auto_back_and_forth) { - if (!workspace) { - return false; - } struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *focus = - seat_get_focus_inactive(seat, &root_container); - if (!seat || !focus) { - return false; - } - struct sway_container *active_ws = focus; - if (active_ws->type != C_WORKSPACE) { - active_ws = container_parent(focus, C_WORKSPACE); - } + struct sway_node *focus = seat_get_focus_inactive(seat, &root->node); + struct sway_workspace *active_ws = seat_get_focused_workspace(seat); if (!no_auto_back_and_forth && config->auto_back_and_forth && active_ws == workspace && prev_workspace_name) { - struct sway_container *new_ws = workspace_by_name(prev_workspace_name); + struct sway_workspace *new_ws = workspace_by_name(prev_workspace_name); workspace = new_ws ? new_ws : workspace_create(NULL, prev_workspace_name); @@ -447,21 +385,21 @@ bool workspace_switch(struct sway_container *workspace, } // Move sticky containers to new workspace - struct sway_container *next_output = workspace->parent; - struct sway_container *next_output_prev_ws = - seat_get_active_child(seat, next_output); - list_t *floating = next_output_prev_ws->sway_workspace->floating; + struct sway_output *next_output = workspace->output; + struct sway_workspace *next_output_prev_ws = + output_get_active_workspace(next_output); bool has_sticky = false; if (workspace != next_output_prev_ws) { - for (int i = 0; i < floating->length; ++i) { - struct sway_container *floater = floating->items[i]; + for (int i = 0; i < next_output_prev_ws->floating->length; ++i) { + struct sway_container *floater = + next_output_prev_ws->floating->items[i]; if (floater->is_sticky) { has_sticky = true; - container_remove_child(floater); + container_detach(floater); workspace_add_floating(workspace, floater); - if (floater == focus) { + if (&floater->node == focus) { seat_set_focus(seat, NULL); - seat_set_focus(seat, floater); + seat_set_focus(seat, &floater->node); } --i; } @@ -470,9 +408,9 @@ bool workspace_switch(struct sway_container *workspace, wlr_log(WLR_DEBUG, "Switching to workspace %p:%s", workspace, workspace->name); - struct sway_container *next = seat_get_focus_inactive(seat, workspace); + struct sway_node *next = seat_get_focus_inactive(seat, &workspace->node); if (next == NULL) { - next = workspace; + next = &workspace->node; } if (has_sticky) { // If there's a sticky container, we might be setting focus to the same @@ -483,35 +421,24 @@ bool workspace_switch(struct sway_container *workspace, workspace_consider_destroy(active_ws); } seat_set_focus(seat, next); - struct sway_container *output = container_parent(workspace, C_OUTPUT); - arrange_windows(output); + arrange_workspace(workspace); return true; } -bool workspace_is_visible(struct sway_container *ws) { - if (ws->destroying) { +bool workspace_is_visible(struct sway_workspace *ws) { + if (ws->node.destroying) { return false; } - struct sway_container *output = container_parent(ws, C_OUTPUT); - struct sway_seat *seat = input_manager_current_seat(input_manager); - struct sway_container *focus = seat_get_focus_inactive(seat, output); - if (focus->type != C_WORKSPACE) { - focus = container_parent(focus, C_WORKSPACE); - } - return focus == ws; + return output_get_active_workspace(ws->output) == ws; } -bool workspace_is_empty(struct sway_container *ws) { - if (!sway_assert(ws->type == C_WORKSPACE, "Expected a workspace")) { - return false; - } - if (ws->children->length) { +bool workspace_is_empty(struct sway_workspace *ws) { + if (ws->tiling->length) { return false; } // Sticky views are not considered to be part of this workspace - list_t *floating = ws->sway_workspace->floating; - for (int i = 0; i < floating->length; ++i) { - struct sway_container *floater = floating->items[i]; + for (int i = 0; i < ws->floating->length; ++i) { + struct sway_container *floater = ws->floating->items[i]; if (!floater->is_sticky) { return false; } @@ -523,20 +450,19 @@ static int find_output(const void *id1, const void *id2) { return strcmp(id1, id2) ? 0 : 1; } -void workspace_output_raise_priority(struct sway_container *workspace, - struct sway_container *old_output, struct sway_container *output) { - struct sway_workspace *ws = workspace->sway_workspace; - +void workspace_output_raise_priority(struct sway_workspace *ws, + struct sway_output *old_output, struct sway_output *output) { int old_index = list_seq_find(ws->output_priority, find_output, - old_output->name); + old_output->wlr_output->name); if (old_index < 0) { return; } int new_index = list_seq_find(ws->output_priority, find_output, - output->name); + output->wlr_output->name); if (new_index < 0) { - list_insert(ws->output_priority, old_index, strdup(output->name)); + list_insert(ws->output_priority, old_index, + strdup(output->wlr_output->name)); } else if (new_index > old_index) { char *name = ws->output_priority->items[new_index]; list_del(ws->output_priority, new_index); @@ -544,29 +470,24 @@ void workspace_output_raise_priority(struct sway_container *workspace, } } -void workspace_output_add_priority(struct sway_container *workspace, - struct sway_container *output) { - int index = list_seq_find(workspace->sway_workspace->output_priority, - find_output, output->name); +void workspace_output_add_priority(struct sway_workspace *workspace, + struct sway_output *output) { + int index = list_seq_find(workspace->output_priority, + find_output, output->wlr_output->name); if (index < 0) { - list_add(workspace->sway_workspace->output_priority, - strdup(output->name)); + list_add(workspace->output_priority, strdup(output->wlr_output->name)); } } -static bool _output_by_name(struct sway_container *output, void *data) { - return output->type == C_OUTPUT && strcasecmp(output->name, data) == 0; -} - -struct sway_container *workspace_output_get_highest_available( - struct sway_container *ws, struct sway_container *exclude) { - for (int i = 0; i < ws->sway_workspace->output_priority->length; i++) { - char *name = ws->sway_workspace->output_priority->items[i]; - if (exclude && strcasecmp(name, exclude->name) == 0) { +struct sway_output *workspace_output_get_highest_available( + struct sway_workspace *ws, struct sway_output *exclude) { + for (int i = 0; i < ws->output_priority->length; i++) { + char *name = ws->output_priority->items[i]; + if (exclude && strcasecmp(name, exclude->wlr_output->name) == 0) { continue; } - struct sway_container *output = root_find_output(_output_by_name, name); + struct sway_output *output = output_by_name(name); if (output) { return output; } @@ -576,49 +497,42 @@ struct sway_container *workspace_output_get_highest_available( } static bool find_urgent_iterator(struct sway_container *con, void *data) { - return con->type == C_VIEW && view_is_urgent(con->sway_view); + return con->view && view_is_urgent(con->view); } -void workspace_detect_urgent(struct sway_container *workspace) { +void workspace_detect_urgent(struct sway_workspace *workspace) { bool new_urgent = (bool)workspace_find_container(workspace, find_urgent_iterator, NULL); - if (workspace->sway_workspace->urgent != new_urgent) { - workspace->sway_workspace->urgent = new_urgent; + if (workspace->urgent != new_urgent) { + workspace->urgent = new_urgent; ipc_event_workspace(NULL, workspace, "urgent"); - container_damage_whole(workspace); + output_damage_whole(workspace->output); } } -void workspace_for_each_container(struct sway_container *ws, +void workspace_for_each_container(struct sway_workspace *ws, void (*f)(struct sway_container *con, void *data), void *data) { - if (!sway_assert(ws->type == C_WORKSPACE, "Expected a workspace")) { - return; - } // Tiling - for (int i = 0; i < ws->children->length; ++i) { - struct sway_container *container = ws->children->items[i]; + for (int i = 0; i < ws->tiling->length; ++i) { + struct sway_container *container = ws->tiling->items[i]; f(container, data); container_for_each_child(container, f, data); } // Floating - for (int i = 0; i < ws->sway_workspace->floating->length; ++i) { - struct sway_container *container = - ws->sway_workspace->floating->items[i]; + for (int i = 0; i < ws->floating->length; ++i) { + struct sway_container *container = ws->floating->items[i]; f(container, data); container_for_each_child(container, f, data); } } -struct sway_container *workspace_find_container(struct sway_container *ws, +struct sway_container *workspace_find_container(struct sway_workspace *ws, bool (*test)(struct sway_container *con, void *data), void *data) { - if (!sway_assert(ws->type == C_WORKSPACE, "Expected a workspace")) { - return NULL; - } struct sway_container *result = NULL; // Tiling - for (int i = 0; i < ws->children->length; ++i) { - struct sway_container *child = ws->children->items[i]; + for (int i = 0; i < ws->tiling->length; ++i) { + struct sway_container *child = ws->tiling->items[i]; if (test(child, data)) { return child; } @@ -627,8 +541,8 @@ struct sway_container *workspace_find_container(struct sway_container *ws, } } // Floating - for (int i = 0; i < ws->sway_workspace->floating->length; ++i) { - struct sway_container *child = ws->sway_workspace->floating->items[i]; + for (int i = 0; i < ws->floating->length; ++i) { + struct sway_container *child = ws->floating->items[i]; if (test(child, data)) { return child; } @@ -639,37 +553,76 @@ struct sway_container *workspace_find_container(struct sway_container *ws, return NULL; } -struct sway_container *workspace_wrap_children(struct sway_container *ws) { - struct sway_container *middle = container_create(C_CONTAINER); +struct sway_container *workspace_wrap_children(struct sway_workspace *ws) { + struct sway_container *middle = container_create(NULL); middle->layout = ws->layout; - while (ws->children->length) { - struct sway_container *child = ws->children->items[0]; - container_remove_child(child); + while (ws->tiling->length) { + struct sway_container *child = ws->tiling->items[0]; + container_detach(child); container_add_child(middle, child); } - container_add_child(ws, middle); + workspace_add_tiling(ws, middle); return middle; } -void workspace_add_floating(struct sway_container *workspace, - struct sway_container *con) { - if (!sway_assert(workspace->type == C_WORKSPACE, "Expected a workspace")) { - return; +void workspace_detach(struct sway_workspace *workspace) { + struct sway_output *output = workspace->output; + int index = list_find(output->workspaces, workspace); + if (index != -1) { + list_del(output->workspaces, index); } - if (!sway_assert(con->parent == NULL, "Expected an orphan container")) { - return; + workspace->output = NULL; + + node_set_dirty(&workspace->node); + node_set_dirty(&output->node); +} + +static void set_workspace(struct sway_container *container, void *data) { + container->workspace = container->parent->workspace; +} + +void workspace_add_tiling(struct sway_workspace *workspace, + struct sway_container *con) { + if (con->workspace) { + container_detach(con); } + list_add(workspace->tiling, con); + con->workspace = workspace; + container_for_each_child(con, set_workspace, NULL); + container_handle_fullscreen_reparent(con); + workspace_update_representation(workspace); + node_set_dirty(&workspace->node); + node_set_dirty(&con->node); +} - list_add(workspace->sway_workspace->floating, con); - con->parent = workspace; - container_set_dirty(workspace); - container_set_dirty(con); +void workspace_add_floating(struct sway_workspace *workspace, + struct sway_container *con) { + if (con->workspace) { + container_detach(con); + } + list_add(workspace->floating, con); + con->workspace = workspace; + container_for_each_child(con, set_workspace, NULL); + container_handle_fullscreen_reparent(con); + node_set_dirty(&workspace->node); + node_set_dirty(&con->node); } -void workspace_remove_gaps(struct sway_container *ws) { - if (!sway_assert(ws->type == C_WORKSPACE, "Expected a workspace")) { - return; +void workspace_insert_tiling(struct sway_workspace *workspace, + struct sway_container *con, int index) { + if (con->workspace) { + container_detach(con); } + list_insert(workspace->tiling, index, con); + con->workspace = workspace; + container_for_each_child(con, set_workspace, NULL); + container_handle_fullscreen_reparent(con); + workspace_update_representation(workspace); + node_set_dirty(&workspace->node); + node_set_dirty(&con->node); +} + +void workspace_remove_gaps(struct sway_workspace *ws) { if (ws->current_gaps == 0) { return; } @@ -681,15 +634,12 @@ void workspace_remove_gaps(struct sway_container *ws) { ws->current_gaps = 0; } -void workspace_add_gaps(struct sway_container *ws) { - if (!sway_assert(ws->type == C_WORKSPACE, "Expected a workspace")) { - return; - } +void workspace_add_gaps(struct sway_workspace *ws) { if (ws->current_gaps > 0) { return; } bool should_apply = - config->edge_gaps || (config->smart_gaps && ws->children->length > 1); + config->edge_gaps || (config->smart_gaps && ws->tiling->length > 1); if (!should_apply) { return; } @@ -708,3 +658,36 @@ void workspace_add_gaps(struct sway_container *ws) { ws->width -= 2 * ws->current_gaps; ws->height -= 2 * ws->current_gaps; } + +struct sway_container *workspace_split(struct sway_workspace *workspace, + enum sway_container_layout layout) { + if (workspace->tiling->length == 0) { + workspace->prev_split_layout = workspace->layout; + workspace->layout = layout; + return NULL; + } + + enum sway_container_layout old_layout = workspace->layout; + struct sway_container *middle = workspace_wrap_children(workspace); + workspace->layout = layout; + middle->layout = old_layout; + + return middle; +} + +void workspace_update_representation(struct sway_workspace *ws) { + size_t len = container_build_representation(ws->layout, ws->tiling, NULL); + free(ws->representation); + ws->representation = calloc(len + 1, sizeof(char)); + if (!sway_assert(ws->representation, "Unable to allocate title string")) { + return; + } + container_build_representation(ws->layout, ws->tiling, ws->representation); +} + +void workspace_get_box(struct sway_workspace *workspace, struct wlr_box *box) { + box->x = workspace->x; + box->y = workspace->y; + box->width = workspace->width; + box->height = workspace->height; +} |