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https://github.com/swaywm/sway.git
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faf15ee733
This changes `workspace_next_name` to use the next available number as the workspace name instead of the number of outputs. This fixes the case where a number that is already in use could be returned. The workspace numbers in use have no relation to the number of outputs so it makes more sense to use the lowest available number
803 lines
24 KiB
C
803 lines
24 KiB
C
#define _POSIX_C_SOURCE 200809
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#include <ctype.h>
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#include <limits.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <strings.h>
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#include "stringop.h"
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#include "sway/input/input-manager.h"
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#include "sway/input/cursor.h"
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#include "sway/input/seat.h"
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#include "sway/ipc-server.h"
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#include "sway/output.h"
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#include "sway/tree/arrange.h"
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#include "sway/tree/container.h"
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#include "sway/tree/node.h"
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#include "sway/tree/view.h"
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#include "sway/tree/workspace.h"
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#include "list.h"
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#include "log.h"
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#include "util.h"
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struct workspace_config *workspace_find_config(const char *ws_name) {
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for (int i = 0; i < config->workspace_configs->length; ++i) {
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struct workspace_config *wsc = config->workspace_configs->items[i];
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if (strcmp(wsc->workspace, ws_name) == 0) {
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return wsc;
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}
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}
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return NULL;
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}
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struct sway_output *workspace_get_initial_output(const char *name) {
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// Check workspace configs for a workspace<->output pair
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struct workspace_config *wsc = workspace_find_config(name);
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if (wsc) {
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for (int i = 0; i < wsc->outputs->length; i++) {
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struct sway_output *output =
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output_by_name_or_id(wsc->outputs->items[i]);
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if (output) {
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return output;
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}
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}
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}
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// Otherwise try to put it on the focused output
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struct sway_seat *seat = input_manager_current_seat();
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struct sway_node *focus = seat_get_focus_inactive(seat, &root->node);
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if (focus && focus->type == N_WORKSPACE) {
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return focus->sway_workspace->output;
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} else if (focus && focus->type == N_CONTAINER) {
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return focus->sway_container->workspace->output;
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}
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// Fallback to the first output or noop output for headless
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return root->outputs->length ? root->outputs->items[0] : root->noop_output;
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}
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static void prevent_invalid_outer_gaps(struct sway_workspace *ws) {
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if (ws->gaps_outer.top < -ws->gaps_inner) {
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ws->gaps_outer.top = -ws->gaps_inner;
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}
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if (ws->gaps_outer.right < -ws->gaps_inner) {
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ws->gaps_outer.right = -ws->gaps_inner;
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}
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if (ws->gaps_outer.bottom < -ws->gaps_inner) {
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ws->gaps_outer.bottom = -ws->gaps_inner;
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}
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if (ws->gaps_outer.left < -ws->gaps_inner) {
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ws->gaps_outer.left = -ws->gaps_inner;
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}
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}
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struct sway_workspace *workspace_create(struct sway_output *output,
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const char *name) {
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if (output == NULL) {
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output = workspace_get_initial_output(name);
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}
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sway_log(SWAY_DEBUG, "Adding workspace %s for output %s", name,
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output->wlr_output->name);
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struct sway_workspace *ws = calloc(1, sizeof(struct sway_workspace));
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if (!ws) {
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sway_log(SWAY_ERROR, "Unable to allocate sway_workspace");
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return NULL;
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}
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node_init(&ws->node, N_WORKSPACE, ws);
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ws->name = name ? strdup(name) : NULL;
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ws->prev_split_layout = L_NONE;
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ws->layout = output_get_default_layout(output);
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ws->floating = create_list();
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ws->tiling = create_list();
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ws->output_priority = create_list();
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ws->gaps_outer = config->gaps_outer;
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ws->gaps_inner = config->gaps_inner;
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if (name) {
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struct workspace_config *wsc = workspace_find_config(name);
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if (wsc) {
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if (wsc->gaps_outer.top != INT_MIN) {
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ws->gaps_outer.top = wsc->gaps_outer.top;
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}
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if (wsc->gaps_outer.right != INT_MIN) {
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ws->gaps_outer.right = wsc->gaps_outer.right;
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}
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if (wsc->gaps_outer.bottom != INT_MIN) {
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ws->gaps_outer.bottom = wsc->gaps_outer.bottom;
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}
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if (wsc->gaps_outer.left != INT_MIN) {
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ws->gaps_outer.left = wsc->gaps_outer.left;
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}
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if (wsc->gaps_inner != INT_MIN) {
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ws->gaps_inner = wsc->gaps_inner;
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}
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// Since default outer gaps can be smaller than the negation of
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// workspace specific inner gaps, check outer gaps again
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prevent_invalid_outer_gaps(ws);
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// Add output priorities
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for (int i = 0; i < wsc->outputs->length; ++i) {
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char *name = wsc->outputs->items[i];
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if (strcmp(name, "*") != 0) {
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list_add(ws->output_priority, strdup(name));
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}
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}
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}
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}
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// If not already added, add the output to the lowest priority
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workspace_output_add_priority(ws, output);
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output_add_workspace(output, ws);
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output_sort_workspaces(output);
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ipc_event_workspace(NULL, ws, "init");
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wl_signal_emit(&root->events.new_node, &ws->node);
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return ws;
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}
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void workspace_destroy(struct sway_workspace *workspace) {
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if (!sway_assert(workspace->node.destroying,
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"Tried to free workspace which wasn't marked as destroying")) {
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return;
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}
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if (!sway_assert(workspace->node.ntxnrefs == 0, "Tried to free workspace "
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"which is still referenced by transactions")) {
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return;
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}
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free(workspace->name);
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free(workspace->representation);
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list_free_items_and_destroy(workspace->output_priority);
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list_free(workspace->floating);
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list_free(workspace->tiling);
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list_free(workspace->current.floating);
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list_free(workspace->current.tiling);
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free(workspace);
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}
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void workspace_begin_destroy(struct sway_workspace *workspace) {
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sway_log(SWAY_DEBUG, "Destroying workspace '%s'", workspace->name);
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ipc_event_workspace(NULL, workspace, "empty"); // intentional
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wl_signal_emit(&workspace->node.events.destroy, &workspace->node);
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if (workspace->output) {
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workspace_detach(workspace);
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}
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workspace->node.destroying = true;
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node_set_dirty(&workspace->node);
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}
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void workspace_consider_destroy(struct sway_workspace *ws) {
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if (ws->tiling->length || ws->floating->length) {
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return;
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}
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if (ws->output && output_get_active_workspace(ws->output) == ws) {
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return;
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}
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workspace_begin_destroy(ws);
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}
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static bool workspace_valid_on_output(const char *output_name,
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const char *ws_name) {
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struct workspace_config *wsc = workspace_find_config(ws_name);
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char identifier[128];
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struct sway_output *output = output_by_name_or_id(output_name);
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if (!output) {
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return false;
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}
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output_name = output->wlr_output->name;
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output_get_identifier(identifier, sizeof(identifier), output);
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if (!wsc) {
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return true;
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}
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for (int i = 0; i < wsc->outputs->length; i++) {
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if (strcmp(wsc->outputs->items[i], "*") == 0 ||
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strcmp(wsc->outputs->items[i], output_name) == 0 ||
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strcmp(wsc->outputs->items[i], identifier) == 0) {
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return true;
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}
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}
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return false;
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}
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static void workspace_name_from_binding(const struct sway_binding * binding,
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const char* output_name, int *min_order, char **earliest_name) {
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char *cmdlist = strdup(binding->command);
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char *dup = cmdlist;
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char *name = NULL;
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// workspace n
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char *cmd = argsep(&cmdlist, " ");
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if (cmdlist) {
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name = argsep(&cmdlist, ",;");
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}
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// TODO: support "move container to workspace" bindings as well
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if (strcmp("workspace", cmd) == 0 && name) {
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char *_target = strdup(name);
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_target = do_var_replacement(_target);
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strip_quotes(_target);
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sway_log(SWAY_DEBUG, "Got valid workspace command for target: '%s'",
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_target);
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// Make sure that the command references an actual workspace
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// not a command about workspaces
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if (strcmp(_target, "next") == 0 ||
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strcmp(_target, "prev") == 0 ||
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strncmp(_target, "next_on_output",
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strlen("next_on_output")) == 0 ||
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strncmp(_target, "prev_on_output",
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strlen("next_on_output")) == 0 ||
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strcmp(_target, "number") == 0 ||
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strcmp(_target, "back_and_forth") == 0 ||
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strcmp(_target, "current") == 0) {
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free(_target);
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free(dup);
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return;
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}
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// If the command is workspace number <name>, isolate the name
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if (strncmp(_target, "number ", strlen("number ")) == 0) {
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size_t length = strlen(_target) - strlen("number ") + 1;
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char *temp = malloc(length);
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strncpy(temp, _target + strlen("number "), length - 1);
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temp[length - 1] = '\0';
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free(_target);
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_target = temp;
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sway_log(SWAY_DEBUG, "Isolated name from workspace number: '%s'", _target);
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// Make sure the workspace number doesn't already exist
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if (isdigit(_target[0]) && workspace_by_number(_target)) {
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free(_target);
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free(dup);
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return;
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}
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}
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// Make sure that the workspace doesn't already exist
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if (workspace_by_name(_target)) {
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free(_target);
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free(dup);
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return;
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}
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// make sure that the workspace can appear on the given
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// output
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if (!workspace_valid_on_output(output_name, _target)) {
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free(_target);
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free(dup);
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return;
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}
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if (binding->order < *min_order) {
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*min_order = binding->order;
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free(*earliest_name);
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*earliest_name = _target;
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sway_log(SWAY_DEBUG, "Workspace: Found free name %s", _target);
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} else {
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free(_target);
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}
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}
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free(dup);
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}
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char *workspace_next_name(const char *output_name) {
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sway_log(SWAY_DEBUG, "Workspace: Generating new workspace name for output %s",
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output_name);
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// Scan for available workspace names by looking through output-workspace
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// assignments primarily, falling back to bindings and numbers.
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struct sway_mode *mode = config->current_mode;
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char identifier[128];
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struct sway_output *output = output_by_name_or_id(output_name);
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if (!output) {
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return NULL;
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}
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output_name = output->wlr_output->name;
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output_get_identifier(identifier, sizeof(identifier), output);
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int order = INT_MAX;
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char *target = NULL;
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for (int i = 0; i < mode->keysym_bindings->length; ++i) {
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workspace_name_from_binding(mode->keysym_bindings->items[i],
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output_name, &order, &target);
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}
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for (int i = 0; i < mode->keycode_bindings->length; ++i) {
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workspace_name_from_binding(mode->keycode_bindings->items[i],
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output_name, &order, &target);
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}
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for (int i = 0; i < config->workspace_configs->length; ++i) {
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// Unlike with bindings, this does not guarantee order
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const struct workspace_config *wsc = config->workspace_configs->items[i];
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if (workspace_by_name(wsc->workspace)) {
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continue;
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}
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bool found = false;
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for (int j = 0; j < wsc->outputs->length; ++j) {
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if (strcmp(wsc->outputs->items[j], "*") == 0 ||
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strcmp(wsc->outputs->items[j], output_name) == 0 ||
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strcmp(wsc->outputs->items[j], identifier) == 0) {
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found = true;
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free(target);
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target = strdup(wsc->workspace);
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break;
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}
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}
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if (found) {
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break;
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}
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}
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if (target != NULL) {
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return target;
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}
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// As a fall back, use the next available number
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char name[12] = "";
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unsigned int ws_num = 1;
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do {
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snprintf(name, sizeof(name), "%u", ws_num++);
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} while (workspace_by_number(name));
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return strdup(name);
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}
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static bool _workspace_by_number(struct sway_workspace *ws, void *data) {
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char *name = data;
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char *ws_name = ws->name;
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while (isdigit(*name)) {
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if (*name++ != *ws_name++) {
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return false;
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}
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}
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return !isdigit(*ws_name);
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}
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struct sway_workspace *workspace_by_number(const char* name) {
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return root_find_workspace(_workspace_by_number, (void *) name);
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}
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static bool _workspace_by_name(struct sway_workspace *ws, void *data) {
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return strcasecmp(ws->name, data) == 0;
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}
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struct sway_workspace *workspace_by_name(const char *name) {
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struct sway_seat *seat = input_manager_current_seat();
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struct sway_workspace *current = seat_get_focused_workspace(seat);
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if (strcmp(name, "prev") == 0) {
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return workspace_prev(current);
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} else if (strcmp(name, "prev_on_output") == 0) {
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return workspace_output_prev(current, false);
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} else if (strcmp(name, "next") == 0) {
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return workspace_next(current);
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} else if (strcmp(name, "next_on_output") == 0) {
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return workspace_output_next(current, false);
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} else if (strcmp(name, "current") == 0) {
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return current;
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} else if (strcasecmp(name, "back_and_forth") == 0) {
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struct sway_seat *seat = input_manager_current_seat();
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if (!seat->prev_workspace_name) {
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return NULL;
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}
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return root_find_workspace(_workspace_by_name,
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(void*)seat->prev_workspace_name);
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} else {
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return root_find_workspace(_workspace_by_name, (void*)name);
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}
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}
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/**
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* Get the previous or next workspace on the specified output. Wraps around at
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* the end and beginning. If next is false, the previous workspace is returned,
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* otherwise the next one is returned.
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*/
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static struct sway_workspace *workspace_output_prev_next_impl(
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struct sway_output *output, int dir, bool create) {
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struct sway_seat *seat = input_manager_current_seat();
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struct sway_workspace *workspace = seat_get_focused_workspace(seat);
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int index = list_find(output->workspaces, workspace);
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if (!workspace_is_empty(workspace) && create &&
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(index + dir < 0 || index + dir == output->workspaces->length)) {
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struct sway_output *output = workspace->output;
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char *next = workspace_next_name(output->wlr_output->name);
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workspace_create(output, next);
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free(next);
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}
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size_t new_index = wrap(index + dir, output->workspaces->length);
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return output->workspaces->items[new_index];
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}
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/**
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* Get the previous or next workspace. If the first/last workspace on an output
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* is active, proceed to the previous/next output's previous/next workspace.
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*/
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static struct sway_workspace *workspace_prev_next_impl(
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struct sway_workspace *workspace, int dir) {
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struct sway_output *output = workspace->output;
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int index = list_find(output->workspaces, workspace);
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int new_index = index + dir;
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if (new_index >= 0 && new_index < output->workspaces->length) {
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return output->workspaces->items[new_index];
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}
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// Look on a different output
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int output_index = list_find(root->outputs, output);
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new_index = wrap(output_index + dir, root->outputs->length);
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output = root->outputs->items[new_index];
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if (dir == 1) {
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return output->workspaces->items[0];
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} else {
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return output->workspaces->items[output->workspaces->length - 1];
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}
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}
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struct sway_workspace *workspace_output_next(
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struct sway_workspace *current, bool create) {
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return workspace_output_prev_next_impl(current->output, 1, create);
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}
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struct sway_workspace *workspace_next(struct sway_workspace *current) {
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return workspace_prev_next_impl(current, 1);
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}
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struct sway_workspace *workspace_output_prev(
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struct sway_workspace *current, bool create) {
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return workspace_output_prev_next_impl(current->output, -1, create);
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}
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struct sway_workspace *workspace_prev(struct sway_workspace *current) {
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return workspace_prev_next_impl(current, -1);
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}
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bool workspace_switch(struct sway_workspace *workspace,
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bool no_auto_back_and_forth) {
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struct sway_seat *seat = input_manager_current_seat();
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struct sway_workspace *active_ws = NULL;
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struct sway_node *focus = seat_get_focus_inactive(seat, &root->node);
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if (focus && focus->type == N_WORKSPACE) {
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active_ws = focus->sway_workspace;
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} else if (focus && focus->type == N_CONTAINER) {
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active_ws = focus->sway_container->workspace;
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}
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if (!no_auto_back_and_forth && config->auto_back_and_forth && active_ws
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&& active_ws == workspace && seat->prev_workspace_name) {
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struct sway_workspace *new_ws =
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workspace_by_name(seat->prev_workspace_name);
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workspace = new_ws ?
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new_ws :
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workspace_create(NULL, seat->prev_workspace_name);
|
|
}
|
|
|
|
if (active_ws && (!seat->prev_workspace_name ||
|
|
(strcmp(seat->prev_workspace_name, active_ws->name)
|
|
&& active_ws != workspace))) {
|
|
free(seat->prev_workspace_name);
|
|
seat->prev_workspace_name = malloc(strlen(active_ws->name) + 1);
|
|
if (!seat->prev_workspace_name) {
|
|
sway_log(SWAY_ERROR, "Unable to allocate previous workspace name");
|
|
return false;
|
|
}
|
|
strcpy(seat->prev_workspace_name, active_ws->name);
|
|
}
|
|
|
|
sway_log(SWAY_DEBUG, "Switching to workspace %p:%s",
|
|
workspace, workspace->name);
|
|
struct sway_node *next = seat_get_focus_inactive(seat, &workspace->node);
|
|
if (next == NULL) {
|
|
next = &workspace->node;
|
|
}
|
|
seat_set_focus(seat, next);
|
|
arrange_workspace(workspace);
|
|
return true;
|
|
}
|
|
|
|
bool workspace_is_visible(struct sway_workspace *ws) {
|
|
if (ws->node.destroying) {
|
|
return false;
|
|
}
|
|
return output_get_active_workspace(ws->output) == ws;
|
|
}
|
|
|
|
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
|
|
for (int i = 0; i < ws->floating->length; ++i) {
|
|
struct sway_container *floater = ws->floating->items[i];
|
|
if (!floater->is_sticky) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
static int find_output(const void *id1, const void *id2) {
|
|
return strcmp(id1, id2) ? 0 : 1;
|
|
}
|
|
|
|
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->wlr_output->name);
|
|
if (old_index < 0) {
|
|
return;
|
|
}
|
|
|
|
int new_index = list_seq_find(ws->output_priority, find_output,
|
|
output->wlr_output->name);
|
|
if (new_index < 0) {
|
|
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);
|
|
list_insert(ws->output_priority, old_index, 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->output_priority, strdup(output->wlr_output->name));
|
|
}
|
|
}
|
|
|
|
struct sway_output *workspace_output_get_highest_available(
|
|
struct sway_workspace *ws, struct sway_output *exclude) {
|
|
char exclude_id[128] = {'\0'};
|
|
if (exclude) {
|
|
output_get_identifier(exclude_id, sizeof(exclude_id), exclude);
|
|
}
|
|
|
|
for (int i = 0; i < ws->output_priority->length; i++) {
|
|
char *name = ws->output_priority->items[i];
|
|
if (exclude && (strcmp(name, exclude->wlr_output->name) == 0
|
|
|| strcmp(name, exclude_id) == 0)) {
|
|
continue;
|
|
}
|
|
|
|
struct sway_output *output = output_by_name_or_id(name);
|
|
if (output) {
|
|
return output;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static bool find_urgent_iterator(struct sway_container *con, void *data) {
|
|
return con->view && view_is_urgent(con->view);
|
|
}
|
|
|
|
void workspace_detect_urgent(struct sway_workspace *workspace) {
|
|
bool new_urgent = (bool)workspace_find_container(workspace,
|
|
find_urgent_iterator, NULL);
|
|
|
|
if (workspace->urgent != new_urgent) {
|
|
workspace->urgent = new_urgent;
|
|
ipc_event_workspace(NULL, workspace, "urgent");
|
|
output_damage_whole(workspace->output);
|
|
}
|
|
}
|
|
|
|
void workspace_for_each_container(struct sway_workspace *ws,
|
|
void (*f)(struct sway_container *con, void *data), void *data) {
|
|
// Tiling
|
|
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->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_workspace *ws,
|
|
bool (*test)(struct sway_container *con, void *data), void *data) {
|
|
struct sway_container *result = NULL;
|
|
// Tiling
|
|
for (int i = 0; i < ws->tiling->length; ++i) {
|
|
struct sway_container *child = ws->tiling->items[i];
|
|
if (test(child, data)) {
|
|
return child;
|
|
}
|
|
if ((result = container_find_child(child, test, data))) {
|
|
return result;
|
|
}
|
|
}
|
|
// Floating
|
|
for (int i = 0; i < ws->floating->length; ++i) {
|
|
struct sway_container *child = ws->floating->items[i];
|
|
if (test(child, data)) {
|
|
return child;
|
|
}
|
|
if ((result = container_find_child(child, test, data))) {
|
|
return result;
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
struct sway_container *workspace_wrap_children(struct sway_workspace *ws) {
|
|
struct sway_container *fs = ws->fullscreen;
|
|
struct sway_container *middle = container_create(NULL);
|
|
middle->layout = ws->layout;
|
|
while (ws->tiling->length) {
|
|
struct sway_container *child = ws->tiling->items[0];
|
|
container_detach(child);
|
|
container_add_child(middle, child);
|
|
}
|
|
workspace_add_tiling(ws, middle);
|
|
ws->fullscreen = fs;
|
|
return middle;
|
|
}
|
|
|
|
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);
|
|
}
|
|
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);
|
|
}
|
|
|
|
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_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.top == 0 && ws->current_gaps.right == 0 &&
|
|
ws->current_gaps.bottom == 0 && ws->current_gaps.left == 0) {
|
|
return;
|
|
}
|
|
|
|
ws->width += ws->current_gaps.left + ws->current_gaps.right;
|
|
ws->height += ws->current_gaps.top + ws->current_gaps.bottom;
|
|
ws->x -= ws->current_gaps.left;
|
|
ws->y -= ws->current_gaps.top;
|
|
|
|
ws->current_gaps.top = 0;
|
|
ws->current_gaps.right = 0;
|
|
ws->current_gaps.bottom = 0;
|
|
ws->current_gaps.left = 0;
|
|
}
|
|
|
|
void workspace_add_gaps(struct sway_workspace *ws) {
|
|
if (ws->current_gaps.top > 0 || ws->current_gaps.right > 0 ||
|
|
ws->current_gaps.bottom > 0 || ws->current_gaps.left > 0) {
|
|
return;
|
|
}
|
|
if (config->smart_gaps) {
|
|
struct sway_seat *seat = input_manager_get_default_seat();
|
|
struct sway_container *focus =
|
|
seat_get_focus_inactive_tiling(seat, ws);
|
|
if (focus && !focus->view) {
|
|
focus = seat_get_focus_inactive_view(seat, &focus->node);
|
|
}
|
|
if (focus && focus->view && view_is_only_visible(focus->view)) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
ws->current_gaps = ws->gaps_outer;
|
|
if (ws->layout == L_TABBED || ws->layout == L_STACKED) {
|
|
// We have to add inner gaps for this, because children of tabbed and
|
|
// stacked containers don't apply their own gaps - they assume the
|
|
// tabbed/stacked container is using gaps.
|
|
ws->current_gaps.top += ws->gaps_inner;
|
|
ws->current_gaps.right += ws->gaps_inner;
|
|
ws->current_gaps.bottom += ws->gaps_inner;
|
|
ws->current_gaps.left += ws->gaps_inner;
|
|
}
|
|
|
|
ws->x += ws->current_gaps.left;
|
|
ws->y += ws->current_gaps.top;
|
|
ws->width -= ws->current_gaps.left + ws->current_gaps.right;
|
|
ws->height -= ws->current_gaps.top + ws->current_gaps.bottom;
|
|
}
|
|
|
|
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;
|
|
}
|
|
|
|
static void count_tiling_views(struct sway_container *con, void *data) {
|
|
if (con->view && !container_is_floating_or_child(con)) {
|
|
size_t *count = data;
|
|
*count += 1;
|
|
}
|
|
}
|
|
|
|
size_t workspace_num_tiling_views(struct sway_workspace *ws) {
|
|
size_t count = 0;
|
|
workspace_for_each_container(ws, count_tiling_views, &count);
|
|
return count;
|
|
}
|