static void handle_view_state_request(wlc_handle view, enum wlc_view_state_bit state, bool toggle) {
swayc_t *c = get_swayc_for_handle(view, &root_container);
switch (state) {
case WLC_BIT_FULLSCREEN:
// i3 just lets it become fullscreen
wlc_view_set_state(view, state, toggle);
if (c) {
sway_log(L_DEBUG, "setting view %ld %s, fullscreen %d", view, c->name, toggle);
arrange_windows(c->parent, -1, -1);
// Set it as focused window for that workspace if its going fullscreen
if (toggle) {
swayc_t *ws = swayc_parent_by_type(c, C_WORKSPACE);
// Set ws focus to c
set_focused_container_for(ws, c);
}
}
break;
case WLC_BIT_MAXIMIZED:
case WLC_BIT_RESIZING:
case WLC_BIT_MOVING:
break;
case WLC_BIT_ACTIVATED:
sway_log(L_DEBUG, "View %p requested to be activated", c);
break;
}
return;
}
struct cmd_results *cmd_floating_maximum_size(int argc, char **argv) {
struct cmd_results *error = NULL;
int32_t width;
int32_t height;
char *ptr;
if ((error = checkarg(argc, "floating_maximum_size", EXPECTED_EQUAL_TO, 3))) {
return error;
}
width = strtol(argv[0], &ptr, 10);
height = strtol(argv[2], &ptr, 10);
if (width < -1) {
sway_log(L_DEBUG, "floating_maximum_size invalid width value: '%s'", argv[0]);
} else {
config->floating_maximum_width = width;
}
if (height < -1) {
sway_log(L_DEBUG, "floating_maximum_size invalid height value: '%s'", argv[2]);
}
else {
config->floating_maximum_height = height;
}
sway_log(L_DEBUG, "New floating_maximum_size: '%d' x '%d'", config->floating_maximum_width,
config->floating_maximum_height);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
struct wlr_xdg_surface_v6 *xdg_surface = data;
if (xdg_surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP) {
sway_log(SWAY_DEBUG, "New xdg_shell_v6 popup");
return;
}
sway_log(SWAY_DEBUG, "New xdg_shell_v6 toplevel title='%s' app_id='%s'",
xdg_surface->toplevel->title, xdg_surface->toplevel->app_id);
wlr_xdg_surface_v6_ping(xdg_surface);
struct sway_xdg_shell_v6_view *xdg_shell_v6_view =
calloc(1, sizeof(struct sway_xdg_shell_v6_view));
if (!sway_assert(xdg_shell_v6_view, "Failed to allocate view")) {
return;
}
view_init(&xdg_shell_v6_view->view, SWAY_VIEW_XDG_SHELL_V6, &view_impl);
xdg_shell_v6_view->view.wlr_xdg_surface_v6 = xdg_surface;
xdg_shell_v6_view->map.notify = handle_map;
wl_signal_add(&xdg_surface->events.map, &xdg_shell_v6_view->map);
xdg_shell_v6_view->unmap.notify = handle_unmap;
wl_signal_add(&xdg_surface->events.unmap, &xdg_shell_v6_view->unmap);
xdg_shell_v6_view->destroy.notify = handle_destroy;
wl_signal_add(&xdg_surface->events.destroy, &xdg_shell_v6_view->destroy);
xdg_surface->data = xdg_shell_v6_view;
}
bool load_config(const char *file) {
input_init();
char *path;
if (file != NULL) {
path = strdup(file);
} else {
path = get_config_path();
}
sway_log(L_INFO, "Loading config from %s", path);
if (path == NULL) {
sway_log(L_ERROR, "Unable to find a config file!");
return false;
}
FILE *f = fopen(path, "r");
if (!f) {
fprintf(stderr, "Unable to open %s for reading", path);
free(path);
return false;
}
free(path);
bool config_load_success;
if (config) {
config_load_success = read_config(f, true);
} else {
config_load_success = read_config(f, false);
}
fclose(f);
return config_load_success;
}
void swaynag_log(const char *swaynag_command, struct swaynag_instance *swaynag,
const char *fmt, ...) {
if (!swaynag_command) {
return;
}
if (!swaynag->detailed) {
sway_log(SWAY_ERROR, "Attempting to write to non-detailed swaynag inst");
return;
}
if (swaynag->pid <= 0 && !swaynag_spawn(swaynag_command, swaynag)) {
return;
}
va_list args;
va_start(args, fmt);
size_t length = vsnprintf(NULL, 0, fmt, args) + 1;
va_end(args);
char *temp = malloc(length + 1);
if (!temp) {
sway_log(SWAY_ERROR, "Failed to allocate buffer for swaynag log entry.");
return;
}
va_start(args, fmt);
vsnprintf(temp, length, fmt, args);
va_end(args);
write(swaynag->fd[1], temp, length);
free(temp);
}
char *libinput_dev_unique_id(struct libinput_device *device) {
int vendor = libinput_device_get_id_vendor(device);
int product = libinput_device_get_id_product(device);
char *name = strdup(libinput_device_get_name(device));
char *p = name;
for (; *p; ++p) {
if (*p == ' ') {
*p = '_';
}
}
sway_log(L_DEBUG, "rewritten name %s", name);
int len = strlen(name) + sizeof(char) * 6;
char *identifier = malloc(len);
if (!identifier) {
sway_log(L_ERROR, "Unable to allocate unique input device name");
return NULL;
}
const char *fmt = "%d:%d:%s";
snprintf(identifier, len, fmt, vendor, product, name);
free(name);
return identifier;
}
struct input_config *new_input_config(const char* identifier) {
struct input_config *input = calloc(1, sizeof(struct input_config));
if (!input) {
sway_log(L_DEBUG, "Unable to allocate input config");
return NULL;
}
sway_log(L_DEBUG, "new_input_config(%s)", identifier);
if (!(input->identifier = strdup(identifier))) {
free(input);
sway_log(L_DEBUG, "Unable to allocate input config");
return NULL;
}
input->tap = INT_MIN;
input->drag_lock = INT_MIN;
input->dwt = INT_MIN;
input->send_events = INT_MIN;
input->click_method = INT_MIN;
input->middle_emulation = INT_MIN;
input->natural_scroll = INT_MIN;
input->accel_profile = INT_MIN;
input->pointer_accel = FLT_MIN;
input->scroll_method = INT_MIN;
input->left_handed = INT_MIN;
return input;
}
static bool load_config(const char *path, struct sway_config *config) {
sway_log(L_INFO, "Loading config from %s", path);
current_config_path = path;
struct stat sb;
if (stat(path, &sb) == 0 && S_ISDIR(sb.st_mode)) {
return false;
}
if (path == NULL) {
sway_log(L_ERROR, "Unable to find a config file!");
return false;
}
FILE *f = fopen(path, "r");
if (!f) {
sway_log(L_ERROR, "Unable to open %s for reading", path);
return false;
}
bool config_load_success = read_config(f, config);
fclose(f);
if (!config_load_success) {
sway_log(L_ERROR, "Error(s) loading config!");
}
current_config_path = NULL;
return true;
}
bool read_config(FILE *file, bool is_active) {
struct sway_config *temp_config = malloc(sizeof(struct sway_config));
config_defaults(temp_config);
if (is_active) {
sway_log(L_DEBUG, "Performing configuration file reload");
temp_config->reloading = true;
temp_config->active = true;
}
bool success = true;
int temp_depth = 0; // Temporary: skip all config sections with depth
while (!feof(file)) {
int _;
char *line = read_line(file);
line = strip_whitespace(line, &_);
line = strip_comments(line);
if (!line[0]) {
goto _continue;
}
if (temp_depth && line[0] == '}') {
temp_depth--;
goto _continue;
}
// Any command which would require wlc to be initialized
// should be queued for later execution
list_t *args = split_string(line, " ");
if (!is_active && (
strcmp("exec", args->items[0]) == 0 ||
strcmp("exec_always", args->items[0]) == 0 )) {
sway_log(L_DEBUG, "Deferring command %s", line);
char *cmd = malloc(strlen(line) + 1);
strcpy(cmd, line);
list_add(temp_config->cmd_queue, cmd);
} else if (!temp_depth && !handle_command(temp_config, line)) {
sway_log(L_DEBUG, "Config load failed for line %s", line);
success = false;
temp_config->failed = true;
}
list_free(args);
_continue:
if (line && line[strlen(line) - 1] == '{') {
temp_depth++;
}
free(line);
}
if (is_active) {
temp_config->reloading = false;
container_map(&root_container, reset_gaps, NULL);
arrange_windows(&root_container, -1, -1);
}
config = temp_config;
return success;
}
static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct wlc_modifiers *modifiers,
uint32_t button, enum wlc_button_state state) {
swayc_t *focused = get_focused_container(&root_container);
if (state == WLC_BUTTON_STATE_PRESSED) {
sway_log(L_DEBUG, "Mouse button %u pressed", button);
if (button == 272) {
m1_held = true;
}
if (button == 273) {
m2_held = true;
}
swayc_t *pointer = container_under_pointer();
set_focused_container(pointer);
return (pointer && pointer != focused);
} else {
sway_log(L_DEBUG, "Mouse button %u released", button);
if (button == 272) {
m1_held = false;
}
if (button == 273) {
m2_held = false;
}
}
return false;
}
int ipc_client_handle_readable(int client_fd, uint32_t mask, void *data) {
struct ipc_client *client = data;
if (mask & WLC_EVENT_ERROR) {
sway_log(L_INFO, "IPC Client socket error, removing client");
client->fd = -1;
ipc_client_disconnect(client);
return 0;
}
if (mask & WLC_EVENT_HANGUP) {
client->fd = -1;
ipc_client_disconnect(client);
return 0;
}
int read_available;
if (ioctl(client_fd, FIONREAD, &read_available) == -1) {
sway_log_errno(L_INFO, "Unable to read IPC socket buffer size");
ipc_client_disconnect(client);
return 0;
}
// Wait for the rest of the command payload in case the header has already been read
if (client->payload_length > 0) {
if ((uint32_t)read_available >= client->payload_length) {
ipc_client_handle_command(client);
}
return 0;
}
if (read_available < ipc_header_size) {
return 0;
}
uint8_t buf[ipc_header_size];
uint32_t *buf32 = (uint32_t*)(buf + sizeof(ipc_magic));
ssize_t received = recv(client_fd, buf, ipc_header_size, 0);
if (received == -1) {
sway_log_errno(L_INFO, "Unable to receive header from IPC client");
ipc_client_disconnect(client);
return 0;
}
if (memcmp(buf, ipc_magic, sizeof(ipc_magic)) != 0) {
sway_log(L_DEBUG, "IPC header check failed");
ipc_client_disconnect(client);
return 0;
}
client->payload_length = buf32[0];
client->current_command = (enum ipc_command_type)buf32[1];
if (read_available - received >= (long)client->payload_length) {
ipc_client_handle_command(client);
}
return 0;
}
char *workspace_next_name(void) {
sway_log(L_DEBUG, "Workspace: Generating new 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;
for (i = 0; i < mode->bindings->length; ++i) {
struct sway_binding *binding = mode->bindings->items[i];
const char* command = binding->command;
list_t *args = split_string(command, " ");
if (strcmp("workspace", args->items[0]) == 0 && args->length > 1) {
sway_log(L_DEBUG, "Got valid workspace command for target: '%s'", (char *)args->items[1]);
char* target = malloc(strlen(args->items[1]) + 1);
strcpy(target, args->items[1]);
while (*target == ' ' || *target == '\t')
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_flat_list(args);
continue;
}
// Make sure that the workspace doesn't already exist
if (workspace_by_name(target)) {
free_flat_list(args);
continue;
}
free_flat_list(args);
sway_log(L_DEBUG, "Workspace: Found free name %s", target);
return target;
}
free_flat_list(args);
}
// 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);
sprintf(name, "%d", ws_num++);
return name;
}
static void wlc_log_handler(enum wlc_log_type type, const char *str) {
if (type == WLC_LOG_ERROR) {
sway_log(L_ERROR, "[wlc] %s", str);
} else if (type == WLC_LOG_WARN) {
sway_log(L_INFO, "[wlc] %s", str);
} else {
sway_log(L_DEBUG, "[wlc] %s", str);
}
}
void bar_run(struct bar *bar) {
int pfds = bar->outputs->length + 2;
struct pollfd *pfd = malloc(pfds * sizeof(struct pollfd));
bool dirty = true;
pfd[0].fd = bar->ipc_event_socketfd;
pfd[0].events = POLLIN;
pfd[1].fd = bar->status_read_fd;
pfd[1].events = POLLIN;
int i;
for (i = 0; i < bar->outputs->length; ++i) {
struct output *output = bar->outputs->items[i];
pfd[i+2].fd = wl_display_get_fd(output->registry->display);
pfd[i+2].events = POLLIN;
}
while (1) {
if (dirty) {
int i;
for (i = 0; i < bar->outputs->length; ++i) {
struct output *output = bar->outputs->items[i];
if (window_prerender(output->window) && output->window->cairo) {
render(output, bar->config, bar->status);
window_render(output->window);
wl_display_flush(output->registry->display);
}
}
}
dirty = false;
poll(pfd, pfds, -1);
if (pfd[0].revents & POLLIN) {
sway_log(L_DEBUG, "Got IPC event.");
dirty = handle_ipc_event(bar);
}
if (bar->config->status_command && pfd[1].revents & POLLIN) {
sway_log(L_DEBUG, "Got update from status command.");
dirty = handle_status_line(bar);
}
// dispatch wl_display events
for (i = 0; i < bar->outputs->length; ++i) {
struct output *output = bar->outputs->items[i];
if (pfd[i+2].revents & POLLIN) {
if (wl_display_dispatch(output->registry->display) == -1) {
sway_log(L_ERROR, "failed to dispatch wl: %d", errno);
}
} else {
wl_display_dispatch_pending(output->registry->display);
}
}
}
}
void arrange_workspace(struct sway_workspace *workspace) {
if (config->reloading) {
return;
}
if (!workspace->output) {
// Happens when there are no outputs connected
return;
}
struct sway_output *output = workspace->output;
struct wlr_box *area = &output->usable_area;
sway_log(SWAY_DEBUG, "Usable area for ws: %dx%d@%d,%d",
area->width, area->height, area->x, area->y);
workspace_remove_gaps(workspace);
bool first_arrange = workspace->width == 0 && workspace->height == 0;
double prev_x = workspace->x;
double prev_y = workspace->y;
workspace->width = area->width;
workspace->height = area->height;
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 (!first_arrange && (diff_x != 0 || diff_y != 0)) {
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;
workspace_get_box(workspace, &workspace_box);
if (!wlr_box_contains_point(&workspace_box, center_x, center_y)) {
container_floating_move_to_center(floater);
}
}
}
workspace_add_gaps(workspace);
node_set_dirty(&workspace->node);
sway_log(SWAY_DEBUG, "Arranging workspace '%s' at %f, %f", workspace->name,
workspace->x, workspace->y);
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;
workspace_get_box(workspace, &box);
arrange_children(workspace->tiling, workspace->layout, &box);
arrange_floating(workspace->floating);
}
}
int ipc_client_handle_readable(int client_fd, uint32_t mask, void *data) {
struct ipc_client *client = data;
sway_log(L_DEBUG, "Event on IPC client socket %d", client_fd);
if (mask & WLC_EVENT_ERROR) {
sway_log(L_INFO, "IPC Client socket error, removing client");
ipc_client_disconnect(client);
return 0;
}
if (mask & WLC_EVENT_HANGUP) {
ipc_client_disconnect(client);
return 0;
}
int read_available;
ioctl(client_fd, FIONREAD, &read_available);
// Wait for the rest of the command payload in case the header has already been read
if (client->payload_length > 0) {
if (read_available >= client->payload_length) {
ipc_client_handle_command(client);
}
else {
sway_log(L_DEBUG, "Too little data to read payload on IPC Client socket, waiting for more (%d < %d)", read_available, client->payload_length);
}
return 0;
}
if (read_available < ipc_header_size) {
sway_log(L_DEBUG, "Too little data to read header on IPC Client socket, waiting for more (%d < %d)", read_available, ipc_header_size);
return 0;
}
char buf[ipc_header_size];
ssize_t received = recv(client_fd, buf, ipc_header_size, 0);
if (received == -1) {
sway_log_errno(L_INFO, "Unable to receive header from IPC client");
ipc_client_disconnect(client);
return 0;
}
if (memcmp(buf, ipc_magic, sizeof(ipc_magic)) != 0) {
sway_log(L_DEBUG, "IPC header check failed");
ipc_client_disconnect(client);
return 0;
}
client->payload_length = *(uint32_t *)&buf[sizeof(ipc_magic)];
client->current_command = (enum ipc_command_type) *(uint32_t *)&buf[sizeof(ipc_magic)+4];
if (read_available - received >= client->payload_length) {
ipc_client_handle_command(client);
}
return 0;
}
void apply_output_config(struct output_config *oc, swayc_t *output) {
if (oc && oc->width > 0 && oc->height > 0) {
output->width = oc->width;
output->height = oc->height;
sway_log(L_DEBUG, "Set %s size to %ix%i", oc->name, oc->width, oc->height);
struct wlc_size new_size = { .w = oc->width, .h = oc->height };
wlc_output_set_resolution(output->handle, &new_size);
}
// Find position for it
if (oc && oc->x != -1 && oc->y != -1) {
sway_log(L_DEBUG, "Set %s position to %d, %d", oc->name, oc->x, oc->y);
output->x = oc->x;
output->y = oc->y;
} else {
int x = 0;
for (int i = 0; i < root_container.children->length; ++i) {
swayc_t *c = root_container.children->items[i];
if (c->type == C_OUTPUT) {
if (c->width + c->x > x) {
x = c->width + c->x;
}
}
}
output->x = x;
}
if (oc && oc->background) {
int i;
for (i = 0; i < root_container.children->length; ++i) {
if (root_container.children->items[i] == output) {
break;
}
}
sway_log(L_DEBUG, "Setting background for output %d to %s", i, oc->background);
size_t bufsize = 4;
char output_id[bufsize];
snprintf(output_id, bufsize, "%d", i);
output_id[bufsize-1] = 0;
char *const cmd[] = {
"swaybg",
output_id,
oc->background,
oc->background_option,
NULL,
};
if (fork() == 0) {
execvp(cmd[0], cmd);
}
}
}
static bool load_include_config(const char *path, const char *parent_dir, struct sway_config *config) {
// save parent config
const char *parent_config = config->current_config;
char *full_path = strdup(path);
int len = strlen(path);
if (len >= 1 && path[0] != '/') {
len = len + strlen(parent_dir) + 2;
full_path = malloc(len * sizeof(char));
if (!full_path) {
sway_log(L_ERROR, "Unable to allocate full path to included config");
return false;
}
snprintf(full_path, len, "%s/%s", parent_dir, path);
}
char *real_path = realpath(full_path, NULL);
free(full_path);
if (real_path == NULL) {
sway_log(L_DEBUG, "%s not found.", path);
return false;
}
// check if config has already been included
int j;
for (j = 0; j < config->config_chain->length; ++j) {
char *old_path = config->config_chain->items[j];
if (strcmp(real_path, old_path) == 0) {
sway_log(L_DEBUG, "%s already included once, won't be included again.", real_path);
free(real_path);
return false;
}
}
config->current_config = real_path;
list_add(config->config_chain, real_path);
int index = config->config_chain->length - 1;
if (!load_config(real_path, config)) {
free(real_path);
config->current_config = parent_config;
list_del(config->config_chain, index);
return false;
}
// restore current_config
config->current_config = parent_config;
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;
}
static struct panel_config *find_or_create_panel_config(struct wl_resource *resource) {
for (int i = 0; i < desktop_shell.panels->length; i++) {
struct panel_config *conf = desktop_shell.panels->items[i];
if (conf->wl_resource == resource) {
sway_log(L_DEBUG, "Found existing panel config for resource %p", resource);
return conf;
}
}
sway_log(L_DEBUG, "Creating panel config for resource %p", resource);
struct panel_config *config = calloc(1, sizeof(struct panel_config));
list_add(desktop_shell.panels, config);
config->wl_resource = resource;
return config;
}
swayc_t *destroy_view(swayc_t *view) {
if (view == NULL) {
sway_log(L_DEBUG, "Warning: NULL passed into destroy_view");
return NULL;
}
sway_log(L_DEBUG, "Destroying view '%p'", view);
swayc_t *parent = view->parent;
free_swayc(view);
//Destroy empty containers
if (parent->type == C_CONTAINER) {
return destroy_container(parent);
}
return parent;
}
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);
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 *new_output(wlc_handle handle) {
const struct wlc_size* size = wlc_output_get_resolution(handle);
const char *name = wlc_output_get_name(handle);
sway_log(L_DEBUG, "Added output %u %s", (unsigned int)handle, name);
swayc_t *output = new_swayc(C_OUTPUT);
output->width = size->w;
output->height = size->h;
output->handle = handle;
if (name) {
output->name = strdup(name);
}
add_child(&root_container, output);
//TODO something with this
int total_width = 0;
container_map(&root_container, add_output_widths, &total_width);
//Create workspace
char *ws_name = workspace_next_name();
new_workspace(output, ws_name);
free(ws_name);
return output;
}
int function_conversation(int num_msg, const struct pam_message **msg,
struct pam_response **resp, void *appdata_ptr) {
const char* msg_style_names[] = {
NULL,
"PAM_PROMPT_ECHO_OFF",
"PAM_PROMPT_ECHO_ON",
"PAM_ERROR_MSG",
"PAM_TEXT_INFO",
};
/* PAM expects an array of responses, one for each message */
struct pam_response *pam_reply = calloc(num_msg, sizeof(struct pam_response));
*resp = pam_reply;
for(int i=0; i<num_msg; ++i) {
sway_log(L_DEBUG, "msg[%d]: (%s) %s", i,
msg_style_names[msg[i]->msg_style],
msg[i]->msg);
switch (msg[i]->msg_style) {
case PAM_PROMPT_ECHO_OFF:
case PAM_PROMPT_ECHO_ON:
pam_reply[i].resp = password;
break;
case PAM_ERROR_MSG:
case PAM_TEXT_INFO:
break;
}
}
return PAM_SUCCESS;
}
static void handle_view_state_request(wlc_handle view, enum wlc_view_state_bit state, bool toggle) {
switch(state) {
case WLC_BIT_FULLSCREEN:
{
//I3 just lets it become fullscreen
wlc_view_set_state(view,state,toggle);
swayc_t *c = get_swayc_for_handle(view, &root_container);
sway_log(L_DEBUG, "setting view %ld %s, fullscreen %d",view,c->name,toggle);
if (c) {
arrange_windows(c->parent, -1, -1);
//Set it as focused window for that workspace if its going
//fullscreen
if (toggle) {
swayc_t *ws = c;
while (ws->type != C_WORKSPACE) {
ws = ws->parent;
}
//Set ws focus to c
focus_view_for(ws, c);
}
}
break;
}
case WLC_BIT_MAXIMIZED:
case WLC_BIT_RESIZING:
case WLC_BIT_MOVING:
case WLC_BIT_ACTIVATED:
break;
}
return;
}
static void handle_view_destroyed(wlc_handle handle) {
sway_log(L_DEBUG, "Destroying window %lu", handle);
swayc_t *view = get_swayc_for_handle(handle, &root_container);
switch (wlc_view_get_type(handle)) {
// regular view created regularly
case 0:
case WLC_BIT_MODAL:
if (view) {
swayc_t *parent = destroy_view(view);
arrange_windows(parent, -1, -1);
}
break;
// takes keyboard focus
case WLC_BIT_OVERRIDE_REDIRECT:
locked_view_focus = false;
break;
// Takes container focus
case WLC_BIT_OVERRIDE_REDIRECT|WLC_BIT_UNMANAGED:
locked_container_focus = false;
case WLC_BIT_POPUP:
break;
}
set_focused_container(get_focused_view(&root_container));
}
// de-dupe pid_workspaces to ensure pid uniqueness
void pid_workspace_add(struct pid_workspace *pw) {
struct pid_workspace *list_pw = NULL;
struct timespec ts;
time_t *now = malloc(sizeof(time_t));
if (!now) {
sway_log(L_ERROR, "Allocating time for pid_workspace failed");
return;
}
pid_workspace_cleanup();
// add current time to pw
clock_gettime(CLOCK_MONOTONIC, &ts);
*now = ts.tv_sec;
pw->time_added = now;
// work backwards through list and delete any entries that
// have the same pid as that in our new pid_workspace
for (int i = config->pid_workspaces->length - 1; i > -1; i--) {
list_pw = config->pid_workspaces->items[i];
if (pw->pid == list_pw->pid) {
free_pid_workspace(config->pid_workspaces->items[i]);
list_del(config->pid_workspaces, i);
}
}
list_add(config->pid_workspaces, pw);
}
static char *get_config_path(void) {
static const char *config_paths[] = {
"$HOME/.sway/config",
"$XDG_CONFIG_HOME/sway/config",
"$HOME/.i3/config",
"$XDG_CONFIG_HOME/i3/config",
FALLBACK_CONFIG_DIR "/config",
"/etc/i3/config",
};
if (!getenv("XDG_CONFIG_HOME")) {
char *home = getenv("HOME");
char *config_home = malloc(strlen("home") + strlen("/.config") + 1);
strcpy(config_home, home);
strcat(config_home, "/.config");
setenv("XDG_CONFIG_HOME", config_home, 1);
sway_log(L_DEBUG, "Set XDG_CONFIG_HOME to %s", config_home);
}
wordexp_t p;
char *path;
int i;
for (i = 0; i < (int)(sizeof(config_paths) / sizeof(char *)); ++i) {
if (wordexp(config_paths[i], &p, 0) == 0) {
path = p.we_wordv[0];
if (file_exists(path)) {
return path;
}
}
}
return NULL; // Not reached
}
static void handle_view_destroyed(wlc_handle handle) {
sway_log(L_DEBUG, "Destroying window %lu", handle);
swayc_t *view = get_swayc_for_handle(handle, &root_container);
switch (wlc_view_get_type(handle)) {
// regular view created regularly
case 0:
case WLC_BIT_MODAL:
case WLC_BIT_POPUP:
if (view) {
swayc_t *parent = destroy_view(view);
arrange_windows(parent, -1, -1);
}
break;
// DMENU has this flag, and takes view_focus, but other things with this
// flag dont
case WLC_BIT_OVERRIDE_REDIRECT:
// locked_view_focus = false;
break;
case WLC_BIT_OVERRIDE_REDIRECT|WLC_BIT_UNMANAGED:
locked_container_focus = false;
break;
}
set_focused_container(get_focused_view(&root_container));
}
struct cmd_results *bar_cmd_tray_padding(int argc, char **argv) {
const char *cmd_name = "tray_padding";
#ifndef ENABLE_TRAY
return cmd_results_new(CMD_INVALID, cmd_name, "Invalid %s command"
"%s called, but sway was compiled without tray support",
cmd_name, cmd_name);
#else
struct cmd_results *error = NULL;
if ((error = checkarg(argc, cmd_name, EXPECTED_AT_LEAST, 1))) {
return error;
}
if (!config->current_bar) {
return cmd_results_new(CMD_FAILURE, cmd_name, "No bar defined.");
}
if (argc == 1 || (argc == 2 && strcasecmp("px", argv[1]) == 0)) {
char *inv;
uint32_t padding = strtoul(argv[0], &inv, 10);
if (*inv == '\0' || strcasecmp(inv, "px") == 0) {
config->current_bar->tray_padding = padding;
sway_log(L_DEBUG, "Enabling tray padding of %d px on bar: %s", padding, config->current_bar->id);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
}
return cmd_results_new(CMD_FAILURE, cmd_name,
"Expected 'tray_padding <padding>[px]'");
#endif
}
