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-rw-r--r--sway/workspace.c374
1 files changed, 0 insertions, 374 deletions
diff --git a/sway/workspace.c b/sway/workspace.c
deleted file mode 100644
index e0367190..00000000
--- a/sway/workspace.c
+++ /dev/null
@@ -1,374 +0,0 @@
-#define _XOPEN_SOURCE 500
-#include <stdlib.h>
-#include <stdbool.h>
-#include <limits.h>
-#include <ctype.h>
-#include <wlc/wlc.h>
-#include <string.h>
-#include <strings.h>
-#include <sys/types.h>
-#include "sway/ipc-server.h"
-#include "sway/extensions.h"
-#include "sway/workspace.h"
-#include "sway/layout.h"
-#include "sway/container.h"
-#include "sway/handlers.h"
-#include "sway/config.h"
-#include "sway/focus.h"
-#include "stringop.h"
-#include "util.h"
-#include "list.h"
-#include "log.h"
-#include "ipc.h"
-
-char *prev_workspace_name = NULL;
-struct workspace_by_number_data {
- int len;
- const char *cset;
- const char *name;
-};
-
-static bool workspace_valid_on_output(const char *output_name, const char *ws_name) {
- int i;
- for (i = 0; i < config->workspace_outputs->length; ++i) {
- struct workspace_output *wso = config->workspace_outputs->items[i];
- if (strcasecmp(wso->workspace, ws_name) == 0) {
- if (strcasecmp(wso->output, output_name) != 0) {
- return false;
- }
- }
- }
-
- return true;
-}
-
-char *workspace_next_name(const char *output_name) {
- sway_log(L_DEBUG, "Workspace: Generating new workspace name for output %s", output_name);
- int i;
- int l = 1;
- // Scan all workspace bindings to find the next available workspace name,
- // if none are found/available then default to a number
- struct sway_mode *mode = config->current_mode;
-
- int order = INT_MAX;
- char *target = NULL;
- for (i = 0; i < mode->bindings->length; ++i) {
- struct sway_binding *binding = mode->bindings->items[i];
- char *cmdlist = strdup(binding->command);
- char *dup = cmdlist;
- char *name = NULL;
-
- // workspace n
- char *cmd = argsep(&cmdlist, " ");
- if (cmdlist) {
- name = argsep(&cmdlist, ",;");
- }
-
- if (strcmp("workspace", cmd) == 0 && name) {
- sway_log(L_DEBUG, "Got valid workspace command for target: '%s'", name);
- char *_target = strdup(name);
- strip_quotes(_target);
- while (isspace(*_target))
- _target++;
-
- // Make sure that the command references an actual workspace
- // not a command about workspaces
- if (strcmp(_target, "next") == 0 ||
- strcmp(_target, "prev") == 0 ||
- strcmp(_target, "next_on_output") == 0 ||
- strcmp(_target, "prev_on_output") == 0 ||
- strcmp(_target, "number") == 0 ||
- strcmp(_target, "back_and_forth") == 0 ||
- strcmp(_target, "current") == 0)
- {
- free(_target);
- free(dup);
- continue;
- }
-
- // Make sure that the workspace doesn't already exist
- if (workspace_by_name(_target)) {
- free(_target);
- free(dup);
- continue;
- }
-
- // make sure that the workspace can appear on the given
- // output
- if (!workspace_valid_on_output(output_name, _target)) {
- free(_target);
- free(dup);
- continue;
- }
-
- if (binding->order < order) {
- order = binding->order;
- free(target);
- target = _target;
- sway_log(L_DEBUG, "Workspace: Found free name %s", _target);
- }
- }
- free(dup);
- }
- if (target != NULL) {
- return target;
- }
- // 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;
- if (ws_num >= 10) {
- l = 2;
- } else if (ws_num >= 100) {
- l = 3;
- }
- char *name = malloc(l + 1);
- if (!name) {
- sway_log(L_ERROR, "Could not allocate workspace name");
- return NULL;
- }
- sprintf(name, "%d", ws_num++);
- return name;
-}
-
-swayc_t *workspace_create(const char* name) {
- swayc_t *parent;
- // Search for workspace<->output pair
- int i, e = config->workspace_outputs->length;
- for (i = 0; i < e; ++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 new_workspace(parent, name);
- }
- }
- break;
- }
- }
- // Otherwise create a new one
- parent = get_focused_container(&root_container);
- parent = swayc_parent_by_type(parent, C_OUTPUT);
- return new_workspace(parent, name);
-}
-
-static bool _workspace_by_name(swayc_t *view, void *data) {
- return (view->type == C_WORKSPACE) &&
- (strcasecmp(view->name, (char *) data) == 0);
-}
-
-swayc_t *workspace_by_name(const char* name) {
- if (strcmp(name, "prev") == 0) {
- return workspace_prev();
- }
- else if (strcmp(name, "prev_on_output") == 0) {
- return workspace_output_prev();
- }
- else if (strcmp(name, "next") == 0) {
- return workspace_next();
- }
- else if (strcmp(name, "next_on_output") == 0) {
- return workspace_output_next();
- }
- else if (strcmp(name, "current") == 0) {
- return swayc_active_workspace();
- }
- else {
- return swayc_by_test(&root_container, _workspace_by_name, (void *) name);
- }
-}
-
-static bool _workspace_by_number(swayc_t *view, void *data) {
- if (view->type != C_WORKSPACE) {
- return false;
- }
- struct workspace_by_number_data *wbnd = data;
- int a = strspn(view->name, wbnd->cset);
- return a == wbnd->len && strncmp(view->name, wbnd->name, a) == 0;
-}
-swayc_t *workspace_by_number(const char* name) {
- struct workspace_by_number_data wbnd = {0, "1234567890", name};
- wbnd.len = strspn(name, wbnd.cset);
- if (wbnd.len <= 0) {
- return NULL;
- }
- return swayc_by_test(&root_container, _workspace_by_number, (void *) &wbnd);
-}
-
-/**
- * Get the previous or next workspace on the specified output.
- * Wraps around at the end and beginning.
- * If next is false, the previous workspace is returned, otherwise the next one is returned.
- */
-swayc_t *workspace_output_prev_next_impl(swayc_t *output, bool next) {
- if (!sway_assert(output->type == C_OUTPUT, "Argument must be an output, is %d", output->type)) {
- return NULL;
- }
-
- int i;
- for (i = 0; i < output->children->length; i++) {
- if (output->children->items[i] == output->focused) {
- return output->children->items[wrap(i + (next ? 1 : -1), output->children->length)];
- }
- }
-
- // Doesn't happen, at worst the for loop returns the previously active workspace
- return NULL;
-}
-
-/**
- * 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.
- * If next is false, the previous workspace is returned, otherwise the next one is returned.
- */
-swayc_t *workspace_prev_next_impl(swayc_t *workspace, bool next) {
- if (!sway_assert(workspace->type == C_WORKSPACE, "Argument must be a workspace, is %d", workspace->type)) {
- return NULL;
- }
-
- swayc_t *current_output = workspace->parent;
- int offset = next ? 1 : -1;
- int start = next ? 0 : 1;
- int end = next ? (current_output->children->length) - 1 : current_output->children->length;
- int i;
- for (i = start; i < end; i++) {
- if (current_output->children->items[i] == workspace) {
- return current_output->children->items[i + offset];
- }
- }
-
- // Given workspace is the first/last on the output, jump to the previous/next output
- int num_outputs = root_container.children->length;
- for (i = 0; i < num_outputs; i++) {
- if (root_container.children->items[i] == current_output) {
- swayc_t *next_output = root_container.children->items[wrap(i + offset, num_outputs)];
- return workspace_output_prev_next_impl(next_output, next);
- }
- }
-
- // Doesn't happen, at worst the for loop returns the previously active workspace on the active output
- return NULL;
-}
-
-swayc_t *workspace_output_next() {
- return workspace_output_prev_next_impl(swayc_active_output(), true);
-}
-
-swayc_t *workspace_next() {
- return workspace_prev_next_impl(swayc_active_workspace(), true);
-}
-
-swayc_t *workspace_output_prev() {
- return workspace_output_prev_next_impl(swayc_active_output(), false);
-}
-
-swayc_t *workspace_prev() {
- return workspace_prev_next_impl(swayc_active_workspace(), false);
-}
-
-bool workspace_switch(swayc_t *workspace) {
- if (!workspace) {
- return false;
- }
- swayc_t *active_ws = swayc_active_workspace();
- if (config->auto_back_and_forth && active_ws == workspace && prev_workspace_name) {
- swayc_t *new_ws = workspace_by_name(prev_workspace_name);
- workspace = new_ws ? new_ws : workspace_create(prev_workspace_name);
- }
-
- if (!prev_workspace_name
- || (strcmp(prev_workspace_name, active_ws->name)
- && active_ws != workspace)) {
- free(prev_workspace_name);
- prev_workspace_name = malloc(strlen(active_ws->name) + 1);
- if (!prev_workspace_name) {
- sway_log(L_ERROR, "Unable to allocate previous workspace name");
- return false;
- }
- strcpy(prev_workspace_name, active_ws->name);
- }
-
- // move sticky containers
- if (swayc_parent_by_type(active_ws, C_OUTPUT) == swayc_parent_by_type(workspace, C_OUTPUT)) {
- // don't change list while traversing it, use intermediate list instead
- list_t *stickies = create_list();
- for (int i = 0; i < active_ws->floating->length; i++) {
- swayc_t *cont = active_ws->floating->items[i];
- if (cont->sticky) {
- list_add(stickies, cont);
- }
- }
- for (int i = 0; i < stickies->length; i++) {
- swayc_t *cont = stickies->items[i];
- sway_log(L_DEBUG, "Moving sticky container %p to %p:%s",
- cont, workspace, workspace->name);
- swayc_t *parent = remove_child(cont);
- add_floating(workspace, cont);
- // Destroy old container if we need to
- destroy_container(parent);
- }
- list_free(stickies);
- }
- sway_log(L_DEBUG, "Switching to workspace %p:%s", workspace, workspace->name);
- if (!set_focused_container(get_focused_view(workspace))) {
- return false;
- }
- swayc_t *output = swayc_parent_by_type(workspace, C_OUTPUT);
- arrange_backgrounds();
- arrange_windows(output, -1, -1);
- return true;
-}
-
-swayc_t *workspace_for_pid(pid_t pid) {
- int i;
- swayc_t *ws = NULL;
- struct pid_workspace *pw = NULL;
-
- sway_log(L_DEBUG, "looking for workspace for pid %d", pid);
-
- // leaving this here as it's useful for debugging
- // sway_log(L_DEBUG, "all pid_workspaces");
- // for (int k = 0; k < config->pid_workspaces->length; k++) {
- // pw = config->pid_workspaces->items[k];
- // sway_log(L_DEBUG, "pid %d workspace %s time_added %li", *pw->pid, pw->workspace, *pw->time_added);
- // }
-
- do {
- for (i = 0; i < config->pid_workspaces->length; i++) {
- pw = config->pid_workspaces->items[i];
- pid_t *pw_pid = pw->pid;
-
- if (pid == *pw_pid) {
- sway_log(L_DEBUG, "found pid_workspace for pid %d, workspace %s", pid, pw->workspace);
- break; // out of for loop
- }
-
- pw = NULL;
- }
-
- if (pw) {
- break; // out of do-while loop
- }
-
- pid = get_parent_pid(pid);
- // no sense in looking for matches for pid 0.
- // also, if pid == getpid(), that is the compositor's
- // pid, which definitely isn't helpful
- } while (pid > 0 && pid != getpid());
-
- if (pw) {
- ws = workspace_by_name(pw->workspace);
-
- if (!ws) {
- sway_log(L_DEBUG, "Creating workspace %s for pid %d because it disappeared", pw->workspace, pid);
- ws = workspace_create(pw->workspace);
- }
-
- list_del(config->pid_workspaces, i);
- }
-
- return ws;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 20:29:33 +0000