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-rw-r--r--sway/old/config.c1313
1 files changed, 0 insertions, 1313 deletions
diff --git a/sway/old/config.c b/sway/old/config.c
deleted file mode 100644
index d14653e3..00000000
--- a/sway/old/config.c
+++ /dev/null
@@ -1,1313 +0,0 @@
-#define _POSIX_C_SOURCE 200809L
-#define _XOPEN_SOURCE 700
-#include <stdio.h>
-#include <stdbool.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <libgen.h>
-#include <wordexp.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/stat.h>
-#include <signal.h>
-#include <libinput.h>
-#include <limits.h>
-#include <float.h>
-#include <dirent.h>
-#include <strings.h>
-#include <wlr/types/wlr_output.h>
-#include "wayland-desktop-shell-server-protocol.h"
-#include "sway/commands.h"
-#include "sway/config.h"
-#include "sway/layout.h"
-#include "sway/input_state.h"
-#include "sway/criteria.h"
-#include "sway/input.h"
-#include "sway/border.h"
-#include "readline.h"
-#include "stringop.h"
-#include "list.h"
-#include "log.h"
-
-struct sway_config *config = NULL;
-
-static void terminate_swaybar(pid_t pid);
-
-static void free_variable(struct sway_variable *var) {
- if (!var) {
- return;
- }
- free(var->name);
- free(var->value);
- free(var);
-}
-
-static void free_binding(struct sway_binding *bind) {
- if (!bind) {
- return;
- }
- free_flat_list(bind->keys);
- free(bind->command);
- free(bind);
-}
-
-static void free_mode(struct sway_mode *mode) {
- if (!mode) {
- return;
- }
- free(mode->name);
- int i;
- for (i = 0; mode->bindings && i < mode->bindings->length; ++i) {
- free_binding(mode->bindings->items[i]);
- }
- list_free(mode->bindings);
- free(mode);
-}
-
-static void free_bar(struct bar_config *bar) {
- if (!bar) {
- return;
- }
- free(bar->mode);
- free(bar->hidden_state);
-#ifdef ENABLE_TRAY
- free(bar->tray_output);
- free(bar->icon_theme);
-#endif
- free(bar->status_command);
- free(bar->font);
- free(bar->separator_symbol);
- int i;
- for (i = 0; bar->bindings && i < bar->bindings->length; ++i) {
- free_sway_mouse_binding(bar->bindings->items[i]);
- }
- list_free(bar->bindings);
-
- if (bar->outputs) {
- free_flat_list(bar->outputs);
- }
-
- if (bar->pid != 0) {
- terminate_swaybar(bar->pid);
- }
-
- free(bar->colors.background);
- free(bar->colors.statusline);
- free(bar->colors.separator);
- free(bar->colors.focused_background);
- free(bar->colors.focused_statusline);
- free(bar->colors.focused_separator);
- free(bar->colors.focused_workspace_border);
- free(bar->colors.focused_workspace_bg);
- free(bar->colors.focused_workspace_text);
- free(bar->colors.active_workspace_border);
- free(bar->colors.active_workspace_bg);
- free(bar->colors.active_workspace_text);
- free(bar->colors.inactive_workspace_border);
- free(bar->colors.inactive_workspace_bg);
- free(bar->colors.inactive_workspace_text);
- free(bar->colors.urgent_workspace_border);
- free(bar->colors.urgent_workspace_bg);
- free(bar->colors.urgent_workspace_text);
- free(bar->colors.binding_mode_border);
- free(bar->colors.binding_mode_bg);
- free(bar->colors.binding_mode_text);
-
- free(bar);
-}
-
-void free_input_config(struct input_config *ic) {
- if (!ic) {
- return;
- }
- free(ic->identifier);
- free(ic);
-}
-
-void free_output_config(struct output_config *oc) {
- if (!oc) {
- return;
- }
- free(oc->name);
- free(oc->background);
- free(oc->background_option);
- free(oc);
-}
-
-static void free_workspace_output(struct workspace_output *wo) {
- if (!wo) {
- return;
- }
- free(wo->output);
- free(wo->workspace);
- free(wo);
-}
-
-static void pid_workspace_cleanup() {
- struct timespec ts;
- struct pid_workspace *pw = NULL;
-
- clock_gettime(CLOCK_MONOTONIC, &ts);
-
- // work backwards through list and remove any entries
- // older than PID_WORKSPACE_TIMEOUT
- for (int i = config->pid_workspaces->length - 1; i > -1; i--) {
- pw = config->pid_workspaces->items[i];
-
- if (difftime(ts.tv_sec, *pw->time_added) >= PID_WORKSPACE_TIMEOUT) {
- free_pid_workspace(config->pid_workspaces->items[i]);
- list_del(config->pid_workspaces, i);
- }
- }
-}
-
-// 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);
-}
-
-void free_pid_workspace(struct pid_workspace *pw) {
- if (!pw) {
- return;
- }
- free(pw->pid);
- free(pw->workspace);
- free(pw->time_added);
- free(pw);
-}
-
-void free_command_policy(struct command_policy *policy) {
- if (!policy) {
- return;
- }
- free(policy->command);
- free(policy);
-}
-
-void free_feature_policy(struct feature_policy *policy) {
- if (!policy) {
- return;
- }
- free(policy->program);
- free(policy);
-}
-
-void free_config(struct sway_config *config) {
- if (!config) {
- return;
- }
- int i;
- for (i = 0; config->symbols && i < config->symbols->length; ++i) {
- free_variable(config->symbols->items[i]);
- }
- list_free(config->symbols);
-
- for (i = 0; config->modes && i < config->modes->length; ++i) {
- free_mode(config->modes->items[i]);
- }
- list_free(config->modes);
-
- for (i = 0; config->bars && i < config->bars->length; ++i) {
- free_bar(config->bars->items[i]);
- }
- list_free(config->bars);
-
- free_flat_list(config->cmd_queue);
-
- for (i = 0; config->workspace_outputs && i < config->workspace_outputs->length; ++i) {
- free_workspace_output(config->workspace_outputs->items[i]);
- }
- list_free(config->workspace_outputs);
-
- for (i = 0; config->pid_workspaces && i < config->pid_workspaces->length; ++i) {
- free_pid_workspace(config->pid_workspaces->items[i]);
- }
- list_free(config->pid_workspaces);
-
- for (i = 0; config->criteria && i < config->criteria->length; ++i) {
- free_criteria(config->criteria->items[i]);
- }
- list_free(config->criteria);
-
- for (i = 0; config->no_focus && i < config->no_focus->length; ++i) {
- free_criteria(config->no_focus->items[i]);
- }
- list_free(config->no_focus);
-
- for (i = 0; config->input_configs && i < config->input_configs->length; ++i) {
- free_input_config(config->input_configs->items[i]);
- }
- list_free(config->input_configs);
-
- for (i = 0; config->output_configs && i < config->output_configs->length; ++i) {
- free_output_config(config->output_configs->items[i]);
- }
- list_free(config->output_configs);
-
- for (i = 0; config->command_policies && i < config->command_policies->length; ++i) {
- free_command_policy(config->command_policies->items[i]);
- }
- list_free(config->command_policies);
-
- for (i = 0; config->feature_policies && i < config->feature_policies->length; ++i) {
- free_feature_policy(config->feature_policies->items[i]);
- }
- list_free(config->feature_policies);
-
- list_free(config->active_bar_modifiers);
- free_flat_list(config->config_chain);
- free(config->font);
- free(config->floating_scroll_up_cmd);
- free(config->floating_scroll_down_cmd);
- free(config->floating_scroll_left_cmd);
- free(config->floating_scroll_right_cmd);
- free(config);
-}
-
-
-static bool file_exists(const char *path) {
- return path && access(path, R_OK) != -1;
-}
-
-static void config_defaults(struct sway_config *config) {
- if (!(config->symbols = create_list())) goto cleanup;
- if (!(config->modes = create_list())) goto cleanup;
- if (!(config->bars = create_list())) goto cleanup;
- if (!(config->workspace_outputs = create_list())) goto cleanup;
- if (!(config->pid_workspaces = create_list())) goto cleanup;
- if (!(config->criteria = create_list())) goto cleanup;
- if (!(config->no_focus = create_list())) goto cleanup;
- if (!(config->input_configs = create_list())) goto cleanup;
- if (!(config->output_configs = create_list())) goto cleanup;
-
- if (!(config->cmd_queue = create_list())) goto cleanup;
-
- if (!(config->current_mode = malloc(sizeof(struct sway_mode)))) goto cleanup;
- if (!(config->current_mode->name = malloc(sizeof("default")))) goto cleanup;
- strcpy(config->current_mode->name, "default");
- if (!(config->current_mode->bindings = create_list())) goto cleanup;
- list_add(config->modes, config->current_mode);
-
- config->floating_mod = 0;
- config->dragging_key = M_LEFT_CLICK;
- config->resizing_key = M_RIGHT_CLICK;
- if (!(config->floating_scroll_up_cmd = strdup(""))) goto cleanup;
- if (!(config->floating_scroll_down_cmd = strdup(""))) goto cleanup;
- if (!(config->floating_scroll_left_cmd = strdup(""))) goto cleanup;
- if (!(config->floating_scroll_right_cmd = strdup(""))) goto cleanup;
- config->default_layout = L_NONE;
- config->default_orientation = L_NONE;
- if (!(config->font = strdup("monospace 10"))) goto cleanup;
- config->font_height = get_font_text_height(config->font);
-
- // floating view
- config->floating_maximum_width = 0;
- config->floating_maximum_height = 0;
- config->floating_minimum_width = 75;
- config->floating_minimum_height = 50;
-
- // Flags
- config->focus_follows_mouse = true;
- config->mouse_warping = true;
- config->reloading = false;
- config->active = false;
- config->failed = false;
- config->auto_back_and_forth = false;
- config->seamless_mouse = true;
- config->reading = false;
- config->show_marks = true;
-
- config->edge_gaps = true;
- config->smart_gaps = false;
- config->gaps_inner = 0;
- config->gaps_outer = 0;
-
- if (!(config->active_bar_modifiers = create_list())) goto cleanup;
-
- if (!(config->config_chain = create_list())) goto cleanup;
- config->current_config = NULL;
-
- // borders
- config->border = B_NORMAL;
- config->floating_border = B_NORMAL;
- config->border_thickness = 2;
- config->floating_border_thickness = 2;
- config->hide_edge_borders = E_NONE;
-
- // border colors
- config->border_colors.focused.border = 0x4C7899FF;
- config->border_colors.focused.background = 0x285577FF;
- config->border_colors.focused.text = 0xFFFFFFFF;
- config->border_colors.focused.indicator = 0x2E9EF4FF;
- config->border_colors.focused.child_border = 0x285577FF;
-
- config->border_colors.focused_inactive.border = 0x333333FF;
- config->border_colors.focused_inactive.background = 0x5F676AFF;
- config->border_colors.focused_inactive.text = 0xFFFFFFFF;
- config->border_colors.focused_inactive.indicator = 0x484E50FF;
- config->border_colors.focused_inactive.child_border = 0x5F676AFF;
-
- config->border_colors.unfocused.border = 0x333333FF;
- config->border_colors.unfocused.background = 0x222222FF;
- config->border_colors.unfocused.text = 0x888888FF;
- config->border_colors.unfocused.indicator = 0x292D2EFF;
- config->border_colors.unfocused.child_border = 0x222222FF;
-
- config->border_colors.urgent.border = 0x2F343AFF;
- config->border_colors.urgent.background = 0x900000FF;
- config->border_colors.urgent.text = 0xFFFFFFFF;
- config->border_colors.urgent.indicator = 0x900000FF;
- config->border_colors.urgent.child_border = 0x900000FF;
-
- config->border_colors.placeholder.border = 0x000000FF;
- config->border_colors.placeholder.background = 0x0C0C0CFF;
- config->border_colors.placeholder.text = 0xFFFFFFFF;
- config->border_colors.placeholder.indicator = 0x000000FF;
- config->border_colors.placeholder.child_border = 0x0C0C0CFF;
-
- config->border_colors.background = 0xFFFFFFFF;
-
- // Security
- if (!(config->command_policies = create_list())) goto cleanup;
- if (!(config->feature_policies = create_list())) goto cleanup;
- if (!(config->ipc_policies = create_list())) goto cleanup;
-
- return;
-cleanup:
- sway_abort("Unable to allocate config structures");
-}
-
-static int compare_modifiers(const void *left, const void *right) {
- uint32_t a = *(uint32_t *)left;
- uint32_t b = *(uint32_t *)right;
-
- return a - b;
-}
-
-void update_active_bar_modifiers() {
- if (config->active_bar_modifiers->length > 0) {
- list_free(config->active_bar_modifiers);
- config->active_bar_modifiers = create_list();
- }
-
- struct bar_config *bar;
- int i;
- for (i = 0; i < config->bars->length; ++i) {
- bar = config->bars->items[i];
- if (strcmp(bar->mode, "hide") == 0 && strcmp(bar->hidden_state, "hide") == 0) {
- if (list_seq_find(config->active_bar_modifiers, compare_modifiers, &bar->modifier) < 0) {
- list_add(config->active_bar_modifiers, &bar->modifier);
- }
- }
- }
-}
-
-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",
- SYSCONFDIR "/sway/config",
- SYSCONFDIR "/i3/config",
- };
-
- if (!getenv("XDG_CONFIG_HOME")) {
- char *home = getenv("HOME");
- char *config_home = malloc(strlen(home) + strlen("/.config") + 1);
- if (!config_home) {
- sway_log(L_ERROR, "Unable to allocate $HOME/.config");
- } else {
- 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);
- free(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 = strdup(p.we_wordv[0]);
- wordfree(&p);
- if (file_exists(path)) {
- return path;
- }
- }
- }
-
- return NULL; // Not reached
-}
-
-const char *current_config_path;
-
-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;
-}
-
-static int qstrcmp(const void* a, const void* b) {
- return strcmp(*((char**) a), *((char**) b));
-}
-
-bool load_main_config(const char *file, bool is_active) {
- input_init();
-
- char *path;
- if (file != NULL) {
- path = strdup(file);
- } else {
- path = get_config_path();
- }
-
- struct sway_config *old_config = config;
- config = calloc(1, sizeof(struct sway_config));
- if (!config) {
- sway_abort("Unable to allocate config");
- }
-
- config_defaults(config);
- if (is_active) {
- sway_log(L_DEBUG, "Performing configuration file reload");
- config->reloading = true;
- config->active = true;
- }
-
- config->current_config = path;
- list_add(config->config_chain, path);
-
- config->reading = true;
-
- // Read security configs
- bool success = true;
- DIR *dir = opendir(SYSCONFDIR "/sway/security.d");
- if (!dir) {
- sway_log(L_ERROR, "%s does not exist, sway will have no security configuration"
- " and will probably be broken", SYSCONFDIR "/sway/security.d");
- } else {
- list_t *secconfigs = create_list();
- char *base = SYSCONFDIR "/sway/security.d/";
- struct dirent *ent = readdir(dir);
- struct stat s;
- while (ent != NULL) {
- char *_path = malloc(strlen(ent->d_name) + strlen(base) + 1);
- strcpy(_path, base);
- strcat(_path, ent->d_name);
- lstat(_path, &s);
- if (S_ISREG(s.st_mode) && ent->d_name[0] != '.') {
- list_add(secconfigs, _path);
- }
- else {
- free(_path);
- }
- ent = readdir(dir);
- }
- closedir(dir);
-
- list_qsort(secconfigs, qstrcmp);
- for (int i = 0; i < secconfigs->length; ++i) {
- char *_path = secconfigs->items[i];
- if (stat(_path, &s) || s.st_uid != 0 || s.st_gid != 0 || (((s.st_mode & 0777) != 0644) && (s.st_mode & 0777) != 0444)) {
- sway_log(L_ERROR, "Refusing to load %s - it must be owned by root and mode 644 or 444", _path);
- success = false;
- } else {
- success = success && load_config(_path, config);
- }
- }
-
- free_flat_list(secconfigs);
- }
-
- success = success && load_config(path, config);
-
- if (is_active) {
- config->reloading = false;
- }
-
- if (old_config) {
- free_config(old_config);
- }
- config->reading = false;
-
- if (success) {
- update_active_bar_modifiers();
- }
-
- return success;
-}
-
-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;
-}
-
-bool load_include_configs(const char *path, struct sway_config *config) {
- char *wd = getcwd(NULL, 0);
- char *parent_path = strdup(config->current_config);
- const char *parent_dir = dirname(parent_path);
-
- if (chdir(parent_dir) < 0) {
- free(parent_path);
- free(wd);
- return false;
- }
-
- wordexp_t p;
-
- if (wordexp(path, &p, 0) < 0) {
- free(parent_path);
- free(wd);
- return false;
- }
-
- char **w = p.we_wordv;
- size_t i;
- for (i = 0; i < p.we_wordc; ++i) {
- load_include_config(w[i], parent_dir, config);
- }
- free(parent_path);
- wordfree(&p);
-
- // restore wd
- if (chdir(wd) < 0) {
- free(wd);
- sway_log(L_ERROR, "failed to restore working directory");
- return false;
- }
-
- free(wd);
- return true;
-}
-
-struct cmd_results *check_security_config() {
- if (!current_config_path || strncmp(SYSCONFDIR "/sway/security.d/", current_config_path,
- strlen(SYSCONFDIR "/sway/security.d/")) != 0) {
- return cmd_results_new(CMD_INVALID, "permit",
- "This command is only permitted to run from " SYSCONFDIR "/sway/security.d/*");
- }
- return NULL;
-}
-
-bool read_config(FILE *file, struct sway_config *config) {
- bool success = true;
- enum cmd_status block = CMD_BLOCK_END;
-
- int line_number = 0;
- char *line;
- while (!feof(file)) {
- line = read_line(file);
- if (!line) {
- continue;
- }
- line_number++;
- line = strip_whitespace(line);
- if (line[0] == '#') {
- free(line);
- continue;
- }
- struct cmd_results *res;
- if (block == CMD_BLOCK_COMMANDS) {
- // Special case
- res = config_commands_command(line);
- } else {
- res = config_command(line, block);
- }
- switch(res->status) {
- case CMD_FAILURE:
- case CMD_INVALID:
- sway_log(L_ERROR, "Error on line %i '%s': %s (%s)", line_number, line,
- res->error, config->current_config);
- success = false;
- break;
-
- case CMD_DEFER:
- sway_log(L_DEBUG, "Defferring command `%s'", line);
- list_add(config->cmd_queue, strdup(line));
- break;
-
- case CMD_BLOCK_MODE:
- if (block == CMD_BLOCK_END) {
- block = CMD_BLOCK_MODE;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_INPUT:
- if (block == CMD_BLOCK_END) {
- block = CMD_BLOCK_INPUT;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_BAR:
- if (block == CMD_BLOCK_END) {
- block = CMD_BLOCK_BAR;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_BAR_COLORS:
- if (block == CMD_BLOCK_BAR) {
- block = CMD_BLOCK_BAR_COLORS;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_COMMANDS:
- if (block == CMD_BLOCK_END) {
- block = CMD_BLOCK_COMMANDS;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_IPC:
- if (block == CMD_BLOCK_END) {
- block = CMD_BLOCK_IPC;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_IPC_EVENTS:
- if (block == CMD_BLOCK_IPC) {
- block = CMD_BLOCK_IPC_EVENTS;
- } else {
- sway_log(L_ERROR, "Invalid block '%s'", line);
- }
- break;
-
- case CMD_BLOCK_END:
- switch(block) {
- case CMD_BLOCK_MODE:
- sway_log(L_DEBUG, "End of mode block");
- config->current_mode = config->modes->items[0];
- block = CMD_BLOCK_END;
- break;
-
- case CMD_BLOCK_INPUT:
- sway_log(L_DEBUG, "End of input block");
- current_input_config = NULL;
- block = CMD_BLOCK_END;
- break;
-
- case CMD_BLOCK_BAR:
- sway_log(L_DEBUG, "End of bar block");
- config->current_bar = NULL;
- block = CMD_BLOCK_END;
- break;
-
- case CMD_BLOCK_BAR_COLORS:
- sway_log(L_DEBUG, "End of bar colors block");
- block = CMD_BLOCK_BAR;
- break;
-
- case CMD_BLOCK_COMMANDS:
- sway_log(L_DEBUG, "End of commands block");
- block = CMD_BLOCK_END;
- break;
-
- case CMD_BLOCK_IPC:
- sway_log(L_DEBUG, "End of IPC block");
- block = CMD_BLOCK_END;
- break;
-
- case CMD_BLOCK_IPC_EVENTS:
- sway_log(L_DEBUG, "End of IPC events block");
- block = CMD_BLOCK_IPC;
- break;
-
- case CMD_BLOCK_END:
- sway_log(L_ERROR, "Unmatched }");
- break;
-
- default:;
- }
- default:;
- }
- free(line);
- free_cmd_results(res);
- }
-
- return success;
-}
-
-int input_identifier_cmp(const void *item, const void *data) {
- const struct input_config *ic = item;
- const char *identifier = data;
- return strcmp(ic->identifier, identifier);
-}
-
-int output_name_cmp(const void *item, const void *data) {
- const struct output_config *output = item;
- const char *name = data;
-
- return strcmp(output->name, name);
-}
-
-void merge_input_config(struct input_config *dst, struct input_config *src) {
- if (src->identifier) {
- if (dst->identifier) {
- free(dst->identifier);
- }
- dst->identifier = strdup(src->identifier);
- }
- if (src->accel_profile != INT_MIN) {
- dst->accel_profile = src->accel_profile;
- }
- if (src->click_method != INT_MIN) {
- dst->click_method = src->click_method;
- }
- if (src->drag_lock != INT_MIN) {
- dst->drag_lock = src->drag_lock;
- }
- if (src->dwt != INT_MIN) {
- dst->dwt = src->dwt;
- }
- if (src->middle_emulation != INT_MIN) {
- dst->middle_emulation = src->middle_emulation;
- }
- if (src->natural_scroll != INT_MIN) {
- dst->natural_scroll = src->natural_scroll;
- }
- if (src->pointer_accel != FLT_MIN) {
- dst->pointer_accel = src->pointer_accel;
- }
- if (src->scroll_method != INT_MIN) {
- dst->scroll_method = src->scroll_method;
- }
- if (src->send_events != INT_MIN) {
- dst->send_events = src->send_events;
- }
- if (src->tap != INT_MIN) {
- dst->tap = src->tap;
- }
-}
-
-void merge_output_config(struct output_config *dst, struct output_config *src) {
- if (src->name) {
- if (dst->name) {
- free(dst->name);
- }
- dst->name = strdup(src->name);
- }
- if (src->enabled != -1) {
- dst->enabled = src->enabled;
- }
- if (src->width != -1) {
- dst->width = src->width;
- }
- if (src->height != -1) {
- dst->height = src->height;
- }
- if (src->x != -1) {
- dst->x = src->x;
- }
- if (src->y != -1) {
- dst->y = src->y;
- }
- if (src->scale != -1) {
- dst->scale = src->scale;
- }
- if (src->background) {
- if (dst->background) {
- free(dst->background);
- }
- dst->background = strdup(src->background);
- }
- if (src->background_option) {
- if (dst->background_option) {
- free(dst->background_option);
- }
- dst->background_option = strdup(src->background_option);
- }
-}
-
-static void invoke_swaybar(struct bar_config *bar) {
- return; // TODO WLR
- sway_log(L_DEBUG, "Invoking swaybar for bar id '%s'", bar->id);
- // Pipe to communicate errors
- int filedes[2];
- if (pipe(filedes) == -1) {
- sway_log(L_ERROR, "Pipe setup failed! Cannot fork into bar");
- return;
- }
-
- bar->pid = fork();
- if (bar->pid == 0) {
- close(filedes[0]);
- if (!bar->swaybar_command) {
- char *const cmd[] = {
- "swaybar",
- "-b",
- bar->id,
- NULL,
- };
-
- close(filedes[1]);
- execvp(cmd[0], cmd);
- _exit(EXIT_SUCCESS);
- } else {
- // run custom swaybar
- int len = strlen(bar->swaybar_command) + strlen(bar->id) + 5;
- char *command = malloc(len * sizeof(char));
- if (!command) {
- const char msg[] = "Unable to allocate swaybar command string";
- int len = sizeof(msg);
- if (write(filedes[1], &len, sizeof(int))) {};
- if (write(filedes[1], msg, len)) {};
- close(filedes[1]);
- _exit(EXIT_FAILURE);
- }
- snprintf(command, len, "%s -b %s", bar->swaybar_command, bar->id);
-
- char *const cmd[] = {
- "sh",
- "-c",
- command,
- NULL,
- };
-
- close(filedes[1]);
- execvp(cmd[0], cmd);
- free(command);
- _exit(EXIT_SUCCESS);
- }
- }
- close(filedes[0]);
- int len;
- if(read(filedes[1], &len, sizeof(int)) == sizeof(int)) {
- char *buf = malloc(len);
- if(!buf) {
- sway_log(L_ERROR, "Cannot allocate error string");
- return;
- }
- if(read(filedes[1], buf, len)) {
- sway_log(L_ERROR, "%s", buf);
- }
- free(buf);
- }
- close(filedes[1]);
-}
-
-static void terminate_swaybar(pid_t pid) {
- return; // TODO WLR
- int ret = kill(pid, SIGTERM);
- if (ret != 0) {
- sway_log(L_ERROR, "Unable to terminate swaybar [pid: %d]", pid);
- } else {
- int status;
- waitpid(pid, &status, 0);
- }
-}
-
-void terminate_swaybg(pid_t pid) {
- int ret = kill(pid, SIGTERM);
- if (ret != 0) {
- sway_log(L_ERROR, "Unable to terminate swaybg [pid: %d]", pid);
- } else {
- int status;
- waitpid(pid, &status, 0);
- }
-}
-
-static bool active_output(const char *name) {
- int i;
- swayc_t *cont = NULL;
- for (i = 0; i < root_container.children->length; ++i) {
- cont = root_container.children->items[i];
- if (cont->type == C_OUTPUT && strcasecmp(name, cont->name) == 0) {
- return true;
- }
- }
-
- return false;
-}
-
-void load_swaybars() {
- // Check for bars
- list_t *bars = create_list();
- struct bar_config *bar = NULL;
- int i;
- for (i = 0; i < config->bars->length; ++i) {
- bar = config->bars->items[i];
- bool apply = false;
- if (bar->outputs) {
- int j;
- for (j = 0; j < bar->outputs->length; ++j) {
- char *o = bar->outputs->items[j];
- if (!strcmp(o, "*") || active_output(o)) {
- apply = true;
- break;
- }
- }
- } else {
- apply = true;
- }
- if (apply) {
- list_add(bars, bar);
- }
- }
-
- for (i = 0; i < bars->length; ++i) {
- bar = bars->items[i];
- if (bar->pid != 0) {
- terminate_swaybar(bar->pid);
- }
- invoke_swaybar(bar);
- }
-
- list_free(bars);
-}
-
-char *do_var_replacement(char *str) {
- int i;
- char *find = str;
- while ((find = strchr(find, '$'))) {
- // Skip if escaped.
- if (find > str && find[-1] == '\\') {
- if (find == str + 1 || !(find > str + 1 && find[-2] == '\\')) {
- ++find;
- continue;
- }
- }
- // Find matching variable
- for (i = 0; i < config->symbols->length; ++i) {
- struct sway_variable *var = config->symbols->items[i];
- int vnlen = strlen(var->name);
- if (strncmp(find, var->name, vnlen) == 0) {
- int vvlen = strlen(var->value);
- char *newstr = malloc(strlen(str) - vnlen + vvlen + 1);
- if (!newstr) {
- sway_log(L_ERROR,
- "Unable to allocate replacement during variable expansion");
- break;
- }
- char *newptr = newstr;
- int offset = find - str;
- strncpy(newptr, str, offset);
- newptr += offset;
- strncpy(newptr, var->value, vvlen);
- newptr += vvlen;
- strcpy(newptr, find + vnlen);
- free(str);
- str = newstr;
- find = str + offset + vvlen;
- break;
- }
- }
- if (i == config->symbols->length) {
- ++find;
- }
- }
- return str;
-}
-
-// the naming is intentional (albeit long): a workspace_output_cmp function
-// would compare two structs in full, while this method only compares the
-// workspace.
-int workspace_output_cmp_workspace(const void *a, const void *b) {
- const struct workspace_output *wsa = a, *wsb = b;
- return lenient_strcmp(wsa->workspace, wsb->workspace);
-}
-
-int sway_binding_cmp_keys(const void *a, const void *b) {
- const struct sway_binding *binda = a, *bindb = b;
-
- // Count keys pressed for this binding. important so we check long before
- // short ones. for example mod+a+b before mod+a
- unsigned int moda = 0, modb = 0, i;
-
- // Count how any modifiers are pressed
- for (i = 0; i < 8 * sizeof(binda->modifiers); ++i) {
- moda += (binda->modifiers & 1 << i) != 0;
- modb += (bindb->modifiers & 1 << i) != 0;
- }
- if (bindb->keys->length + modb != binda->keys->length + moda) {
- return (bindb->keys->length + modb) - (binda->keys->length + moda);
- }
-
- // Otherwise compare keys
- if (binda->modifiers > bindb->modifiers) {
- return 1;
- } else if (binda->modifiers < bindb->modifiers) {
- return -1;
- }
- struct wlc_modifiers no_mods = { 0, 0 };
- for (int i = 0; i < binda->keys->length; i++) {
- xkb_keysym_t ka = *(xkb_keysym_t *)binda->keys->items[i],
- kb = *(xkb_keysym_t *)bindb->keys->items[i];
- if (binda->bindcode) {
- uint32_t *keycode = binda->keys->items[i];
- ka = wlc_keyboard_get_keysym_for_key(*keycode, &no_mods);
- }
-
- if (bindb->bindcode) {
- uint32_t *keycode = bindb->keys->items[i];
- kb = wlc_keyboard_get_keysym_for_key(*keycode, &no_mods);
- }
-
- if (ka > kb) {
- return 1;
- } else if (ka < kb) {
- return -1;
- }
- }
-
- return 0;
-}
-
-int sway_binding_cmp(const void *a, const void *b) {
- int cmp = 0;
- if ((cmp = sway_binding_cmp_keys(a, b)) != 0) {
- return cmp;
- }
- const struct sway_binding *binda = a, *bindb = b;
- return lenient_strcmp(binda->command, bindb->command);
-}
-
-int sway_binding_cmp_qsort(const void *a, const void *b) {
- return sway_binding_cmp(*(void **)a, *(void **)b);
-}
-
-void free_sway_binding(struct sway_binding *binding) {
- if (binding->keys) {
- for (int i = 0; i < binding->keys->length; i++) {
- free(binding->keys->items[i]);
- }
- list_free(binding->keys);
- }
- if (binding->command) {
- free(binding->command);
- }
- free(binding);
-}
-
-int sway_mouse_binding_cmp_buttons(const void *a, const void *b) {
- const struct sway_mouse_binding *binda = a, *bindb = b;
- if (binda->button > bindb->button) {
- return 1;
- }
- if (binda->button < bindb->button) {
- return -1;
- }
- return 0;
-}
-
-int sway_mouse_binding_cmp(const void *a, const void *b) {
- int cmp = 0;
- if ((cmp = sway_binding_cmp_keys(a, b)) != 0) {
- return cmp;
- }
- const struct sway_mouse_binding *binda = a, *bindb = b;
- return lenient_strcmp(binda->command, bindb->command);
-}
-
-int sway_mouse_binding_cmp_qsort(const void *a, const void *b) {
- return sway_mouse_binding_cmp(*(void **)a, *(void **)b);
-}
-
-void free_sway_mouse_binding(struct sway_mouse_binding *binding) {
- if (binding->command) {
- free(binding->command);
- }
- free(binding);
-}
-
-struct sway_binding *sway_binding_dup(struct sway_binding *sb) {
- struct sway_binding *new_sb = malloc(sizeof(struct sway_binding));
- if (!new_sb) {
- return NULL;
- }
-
- new_sb->order = sb->order;
- new_sb->modifiers = sb->modifiers;
- new_sb->command = strdup(sb->command);
-
- new_sb->keys = create_list();
- int i;
- for (i = 0; i < sb->keys->length; ++i) {
- xkb_keysym_t *key = malloc(sizeof(xkb_keysym_t));
- if (!key) {
- free_sway_binding(new_sb);
- return NULL;
- }
- *key = *(xkb_keysym_t *)sb->keys->items[i];
- list_add(new_sb->keys, key);
- }
-
- return new_sb;
-}
-
-struct bar_config *default_bar_config(void) {
- struct bar_config *bar = NULL;
- bar = malloc(sizeof(struct bar_config));
- if (!bar) {
- return NULL;
- }
- if (!(bar->mode = strdup("dock"))) goto cleanup;
- if (!(bar->hidden_state = strdup("hide"))) goto cleanup;
- bar->modifier = WLC_BIT_MOD_LOGO;
- bar->outputs = NULL;
- bar->position = DESKTOP_SHELL_PANEL_POSITION_BOTTOM;
- if (!(bar->bindings = create_list())) goto cleanup;
- if (!(bar->status_command = strdup("while :; do date +'%Y-%m-%d %l:%M:%S %p'; sleep 1; done"))) goto cleanup;
- bar->pango_markup = false;
- bar->swaybar_command = NULL;
- bar->font = NULL;
- bar->height = -1;
- bar->workspace_buttons = true;
- bar->wrap_scroll = false;
- bar->separator_symbol = NULL;
- bar->strip_workspace_numbers = false;
- bar->binding_mode_indicator = true;
-#ifdef ENABLE_TRAY
- bar->tray_output = NULL;
- bar->icon_theme = NULL;
- bar->tray_padding = 2;
- bar->activate_button = 0x110; /* BTN_LEFT */
- bar->context_button = 0x111; /* BTN_RIGHT */
- bar->secondary_button = 0x112; /* BTN_MIDDLE */
-#endif
- bar->verbose = false;
- bar->pid = 0;
- // set default colors
- if (!(bar->colors.background = strndup("#000000ff", 9))) goto cleanup;
- if (!(bar->colors.statusline = strndup("#ffffffff", 9))) goto cleanup;
- if (!(bar->colors.separator = strndup("#666666ff", 9))) goto cleanup;
- if (!(bar->colors.focused_workspace_border = strndup("#4c7899ff", 9))) goto cleanup;
- if (!(bar->colors.focused_workspace_bg = strndup("#285577ff", 9))) goto cleanup;
- if (!(bar->colors.focused_workspace_text = strndup("#ffffffff", 9))) goto cleanup;
- if (!(bar->colors.active_workspace_border = strndup("#333333ff", 9))) goto cleanup;
- if (!(bar->colors.active_workspace_bg = strndup("#5f676aff", 9))) goto cleanup;
- if (!(bar->colors.active_workspace_text = strndup("#ffffffff", 9))) goto cleanup;
- if (!(bar->colors.inactive_workspace_border = strndup("#333333ff", 9))) goto cleanup;
- if (!(bar->colors.inactive_workspace_bg = strndup("#222222ff", 9))) goto cleanup;
- if (!(bar->colors.inactive_workspace_text = strndup("#888888ff", 9))) goto cleanup;
- if (!(bar->colors.urgent_workspace_border = strndup("#2f343aff", 9))) goto cleanup;
- if (!(bar->colors.urgent_workspace_bg = strndup("#900000ff", 9))) goto cleanup;
- if (!(bar->colors.urgent_workspace_text = strndup("#ffffffff", 9))) goto cleanup;
- // if the following colors stay undefined, they fall back to background,
- // statusline, separator and urgent_workspace_*.
- bar->colors.focused_background = NULL;
- bar->colors.focused_statusline = NULL;
- bar->colors.focused_separator = NULL;
- bar->colors.binding_mode_border = NULL;
- bar->colors.binding_mode_bg = NULL;
- bar->colors.binding_mode_text = NULL;
-
- list_add(config->bars, bar);
-
- return bar;
-
-cleanup:
- free_bar(bar);
- return NULL;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 14:43:40 +0000