int f_div(int arglist){
int arg,res;
checkarg(NUMLIST_TEST, "/", arglist);
res = GET_NUMBER(car(arglist));
arglist = cdr(arglist);
while(!(IS_NIL(arglist))){
arg = GET_NUMBER(car(arglist));
arglist = cdr(arglist);
res = res / arg;
}
return(makenum(res));
}
int f_oblist(int arglist){
int addr,addr1,res;
checkarg(LEN0_TEST, "oblist", arglist);
res = NIL;
addr = ep;
while(!(nullp(addr))){
addr1 = caar(addr);
res = cons(addr1,res);
addr = cdr(addr);
}
return(res);
}
int f_if(int arglist){
int arg1,arg2,arg3;
checkarg(LEN3_TEST, "if", arglist);
arg1 = car(arglist);
arg2 = cadr(arglist);
arg3 = car(cdr(cdr(arglist)));
if(! (nullp(eval(arg1))))
return(eval(arg2));
else
return(eval(arg3));
}
struct cmd_results *cmd_resize(int argc, char **argv) {
struct cmd_results *error = NULL;
if (config->reading) return cmd_results_new(CMD_FAILURE, "resize", "Can't be used in config file.");
if (!config->active) return cmd_results_new(CMD_FAILURE, "resize", "Can only be used when sway is running.");
if (strcasecmp(argv[0], "set") == 0) {
return cmd_resize_set(argc - 1, &argv[1]);
}
if ((error = checkarg(argc, "resize", EXPECTED_AT_LEAST, 2))) {
return error;
}
int dim_arg = argc - 1;
enum resize_dim_types dim_type = RESIZE_DIM_DEFAULT;
if (strcasecmp(argv[dim_arg], "ppt") == 0) {
dim_type = RESIZE_DIM_PPT;
dim_arg--;
} else if (strcasecmp(argv[dim_arg], "px") == 0) {
dim_type = RESIZE_DIM_PX;
dim_arg--;
}
int amount = (int)strtol(argv[dim_arg], NULL, 10);
if (errno == ERANGE || amount == 0) {
errno = 0;
amount = 10; // this is the default resize dimension used by i3 for both px and ppt
sway_log(L_DEBUG, "Tried to get resize dimension out of '%s' but failed; setting dimension to default %d",
argv[dim_arg], amount);
}
bool use_width = false;
if (strcasecmp(argv[1], "width") == 0) {
use_width = true;
} else if (strcasecmp(argv[1], "height") != 0) {
return cmd_results_new(CMD_INVALID, "resize",
"Expected 'resize <shrink|grow> <width|height> [<amount>] [px|ppt]'");
}
if (strcasecmp(argv[0], "shrink") == 0) {
amount *= -1;
} else if (strcasecmp(argv[0], "grow") != 0) {
return cmd_results_new(CMD_INVALID, "resize",
"Expected 'resize <shrink|grow> <width|height> [<amount>] [px|ppt]'");
}
resize(amount, use_width, dim_type);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *input_cmd_natural_scroll(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "natural_scroll", EXPECTED_AT_LEAST, 1))) {
return error;
}
struct input_config *ic = config->handler_context.input_config;
if (!ic) {
return cmd_results_new(CMD_FAILURE, "No input device defined.");
}
ic->natural_scroll = parse_boolean(argv[0], true);
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *bar_cmd_height(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "height", EXPECTED_EQUAL_TO, 1))) {
return error;
}
int height = atoi(argv[0]);
if (height < 0) {
return cmd_results_new(CMD_INVALID,
"Invalid height value: %s", argv[0]);
}
config->current_bar->height = height;
sway_log(SWAY_DEBUG, "Setting bar height to %d on bar: %s",
height, config->current_bar->id);
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *cmd_workspace_layout(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "workspace_layout", EXPECTED_AT_LEAST, 1))) {
return error;
}
if (strcasecmp(argv[0], "default") == 0) {
config->default_layout = L_NONE;
} else if (strcasecmp(argv[0], "stacking") == 0) {
config->default_layout = L_STACKED;
} else if (strcasecmp(argv[0], "tabbed") == 0) {
config->default_layout = L_TABBED;
} else if (strcasecmp(argv[0], "auto") == 0) {
if (argc == 1) {
config->default_layout = L_AUTO_FIRST;
} else {
if ((error = checkarg(argc, "workspace_layout auto", EXPECTED_EQUAL_TO, 2))) {
return error;
}
if (strcasecmp(argv[1], "left") == 0) {
config->default_layout = L_AUTO_LEFT;
} else if (strcasecmp(argv[1], "right") == 0) {
config->default_layout = L_AUTO_RIGHT;
} else if (strcasecmp(argv[1], "top") == 0) {
config->default_layout = L_AUTO_TOP;
} else if (strcasecmp(argv[1], "bottom") == 0) {
config->default_layout = L_AUTO_BOTTOM;
} else {
return cmd_results_new(CMD_INVALID, "workspace_layout auto", "Expected 'workspace_layout auto <left|right|top|bottom>'");
}
}
} else {
return cmd_results_new(CMD_INVALID, "workspace_layout", "Expected 'workspace_layout <default|stacking|tabbed|auto|auto left|auto right|auto top|auto bottom>'");
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *cmd_reload(int argc, char **argv) {
struct cmd_results *error = NULL;
if (config->reading) return cmd_results_new(CMD_FAILURE, "reload", "Can't be used in config file.");
if ((error = checkarg(argc, "reload", EXPECTED_EQUAL_TO, 0))) {
return error;
}
if (!load_main_config(config->current_config, true)) {
return cmd_results_new(CMD_FAILURE, "reload", "Error(s) reloading config.");
}
load_swaybars();
arrange_windows(&root_container, -1, -1);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
int f_cond(int arglist){
int arg1,arg2,arg3;
if(nullp(arglist))
return(NIL);
arg1 = car(arglist);
checkarg(LIST_TEST, "cond", arg1);
arg2 = car(arg1);
arg3 = cdr(arg1);
if(! (nullp(eval(arg2))))
return(f_begin(arg3));
else
return(f_cond(cdr(arglist)));
}
struct cmd_results *cmd_smart_gaps(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "smart_gaps", EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (strcasecmp(argv[0], "on") == 0) {
config->smart_gaps = true;
} else if (strcasecmp(argv[0], "off") == 0) {
config->smart_gaps = false;
} else {
return cmd_results_new(CMD_INVALID, "smart_gaps", "Expected 'smart_gaps <on|off>'");
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *cmd_commands(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "commands", EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (strcmp(argv[0], "{") != 0) {
return cmd_results_new(CMD_FAILURE, "commands", "Expected block declaration");
}
if (!config->reading) {
return cmd_results_new(CMD_FAILURE, "commands", "Can only be used in config file.");
}
return cmd_results_new(CMD_BLOCK_COMMANDS, NULL, NULL);
}
struct cmd_results *cmd_default_orientation(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "default_orientation", EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (strcasecmp(argv[0], "horizontal") == 0) {
config->default_orientation = L_HORIZ;
} else if (strcasecmp(argv[0], "vertical") == 0) {
config->default_orientation = L_VERT;
} else if (strcasecmp(argv[0], "auto") == 0) {
// Do nothing
} else {
return cmd_results_new(CMD_INVALID,
"Expected 'orientation <horizontal|vertical|auto>'");
}
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *input_cmd_repeat_rate(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "repeat_rate", EXPECTED_EQUAL_TO, 1))) {
return error;
}
struct input_config *ic = config->handler_context.input_config;
if (!ic) {
return cmd_results_new(CMD_FAILURE, "No input device defined.");
}
int repeat_rate = atoi(argv[0]);
if (repeat_rate < 0) {
return cmd_results_new(CMD_INVALID, "Repeat rate cannot be negative");
}
ic->repeat_rate = repeat_rate;
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *cmd_reject(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "reject", EXPECTED_MORE_THAN, 1))) {
return error;
}
struct feature_policy *policy = get_policy(argv[0]);
policy->features &= ~get_features(argc, argv, &error);
if (error) {
return error;
}
sway_log(L_DEBUG, "Permissions granted to %s for features %d",
policy->program, policy->features);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *cmd_bar(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "bar", EXPECTED_AT_LEAST, 1))) {
return error;
}
if (config->reading && strcmp("{", argv[0]) != 0) {
return cmd_results_new(CMD_INVALID, "bar",
"Expected '{' at start of bar config definition.");
}
if (!config->reading) {
if (argc > 1) {
if (strcasecmp("mode", argv[0]) == 0) {
return bar_cmd_mode(argc-1, argv + 1);
}
if (strcasecmp("hidden_state", argv[0]) == 0) {
return bar_cmd_hidden_state(argc-1, argv + 1);
}
}
return cmd_results_new(CMD_FAILURE, "bar", "Can only be used in config file.");
}
// Create new bar with default values
struct bar_config *bar = default_bar_config();
// set bar id
int i;
for (i = 0; i < config->bars->length; ++i) {
if (bar == config->bars->items[i]) {
const int len = 5 + numlen(i); // "bar-" + i + \0
bar->id = malloc(len * sizeof(char));
snprintf(bar->id, len, "bar-%d", i);
break;
}
}
// Set current bar
config->current_bar = bar;
sway_log(L_DEBUG, "Configuring bar %s", bar->id);
return cmd_results_new(CMD_BLOCK_BAR, NULL, NULL);
}
struct cmd_results *bar_cmd_output(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "output", EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (!config->current_bar) {
return cmd_results_new(CMD_FAILURE, "output", "No bar defined.");
}
const char *output = argv[0];
list_t *outputs = config->current_bar->outputs;
if (!outputs) {
outputs = create_list();
config->current_bar->outputs = outputs;
}
int i;
int add_output = 1;
if (strcmp("*", output) == 0) {
// remove all previous defined outputs and replace with '*'
for (i = 0; i < outputs->length; ++i) {
free(outputs->items[i]);
list_del(outputs, i);
}
} else {
// only add output if not already defined with either the same
// name or as '*'
for (i = 0; i < outputs->length; ++i) {
const char *find = outputs->items[i];
if (strcmp("*", find) == 0 || strcmp(output, find) == 0) {
add_output = 0;
break;
}
}
}
if (add_output) {
list_add(outputs, strdup(output));
sway_log(L_DEBUG, "Adding bar: '%s' to output '%s'", config->current_bar->id, output);
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *bar_cmd_wrap_scroll(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "wrap_scroll", EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (!config->current_bar) {
return cmd_results_new(CMD_FAILURE, "No bar defined.");
}
config->current_bar->wrap_scroll =
parse_boolean(argv[0], config->current_bar->wrap_scroll);
if (config->current_bar->wrap_scroll) {
sway_log(SWAY_DEBUG, "Enabling wrap scroll on bar: %s",
config->current_bar->id);
} else {
sway_log(SWAY_DEBUG, "Disabling wrap scroll on bar: %s",
config->current_bar->id);
}
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *cmd_title_format(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "title_format", EXPECTED_AT_LEAST, 1))) {
return error;
}
struct sway_container *container = config->handler_context.container;
if (!container || !container->view) {
return cmd_results_new(CMD_INVALID,
"Only views can have a title_format");
}
struct sway_view *view = container->view;
char *format = join_args(argv, argc);
if (view->title_format) {
free(view->title_format);
}
view->title_format = format;
view_update_title(view, true);
config_update_font_height(true);
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *cmd_debuglog(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "debuglog", EXPECTED_EQUAL_TO, 1))) {
return error;
} else if (strcasecmp(argv[0], "toggle") == 0) {
if (config->reading) {
return cmd_results_new(CMD_FAILURE, "debuglog toggle", "Can't be used in config file.");
}
if (toggle_debug_logging()) {
sway_log(L_DEBUG, "Debuglog turned on.");
}
} else if (strcasecmp(argv[0], "on") == 0) {
set_log_level(L_DEBUG);
sway_log(L_DEBUG, "Debuglog turned on.");
} else if (strcasecmp(argv[0], "off") == 0) {
reset_log_level();
} else {
return cmd_results_new(CMD_FAILURE, "debuglog", "Expected 'debuglog on|off|toggle'");
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *input_cmd_natural_scroll(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "natural_scroll", EXPECTED_AT_LEAST, 1))) {
return error;
}
if (!current_input_config) {
return cmd_results_new(CMD_FAILURE, "natural_scoll", "No input device defined.");
}
struct input_config *new_config = new_input_config(current_input_config->identifier);
if (strcasecmp(argv[0], "enabled") == 0) {
new_config->natural_scroll = 1;
} else if (strcasecmp(argv[0], "disabled") == 0) {
new_config->natural_scroll = 0;
} else {
return cmd_results_new(CMD_INVALID, "natural_scroll", "Expected 'natural_scroll <enabled|disabled>'");
}
input_cmd_apply(new_config);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *input_cmd_accel_profile(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "accel_profile", EXPECTED_AT_LEAST, 1))) {
return error;
}
if (!current_input_config) {
return cmd_results_new(CMD_FAILURE, "accel_profile", "No input device defined.");
}
struct input_config *new_config = new_input_config(current_input_config->identifier);
if (strcasecmp(argv[0], "adaptive") == 0) {
new_config->accel_profile = LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE;
} else if (strcasecmp(argv[0], "flat") == 0) {
new_config->accel_profile = LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT;
} else {
return cmd_results_new(CMD_INVALID, "accel_profile",
"Expected 'accel_profile <adaptive|flat>'");
}
input_cmd_apply(new_config);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *input_cmd_scroll_factor(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "scroll_factor", EXPECTED_AT_LEAST, 1))) {
return error;
}
struct input_config *ic = config->handler_context.input_config;
if (!ic) {
return cmd_results_new(CMD_FAILURE, "No input device defined.");
}
float scroll_factor = parse_float(argv[0]);
if (isnan(scroll_factor)) {
return cmd_results_new(CMD_INVALID,
"Invalid scroll factor; expected float.");
} else if (scroll_factor < 0) {
return cmd_results_new(CMD_INVALID,
"Scroll factor cannot be negative.");
}
ic->scroll_factor = scroll_factor;
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *bar_cmd_workspace_buttons(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "workspace_buttons", EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (!config->current_bar) {
return cmd_results_new(CMD_FAILURE, "workspace_buttons", "No bar defined.");
}
if (strcasecmp("yes", argv[0]) == 0) {
config->current_bar->workspace_buttons = true;
sway_log(L_DEBUG, "Enabling workspace buttons on bar: %s", config->current_bar->id);
} else if (strcasecmp("no", argv[0]) == 0) {
config->current_bar->workspace_buttons = false;
sway_log(L_DEBUG, "Disabling workspace buttons on bar: %s", config->current_bar->id);
} else {
error = cmd_results_new(CMD_INVALID, "workspace_buttons", "Invalid value %s", argv[0]);
return error;
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
struct cmd_results *cmd_focus_on_window_activation(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "focus_on_window_activation",
EXPECTED_EQUAL_TO, 1))) {
return error;
}
if (strcmp(argv[0], "smart") == 0) {
config->focus_on_window_activation = FOWA_SMART;
} else if (strcmp(argv[0], "urgent") == 0) {
config->focus_on_window_activation = FOWA_URGENT;
} else if (strcmp(argv[0], "focus") == 0) {
config->focus_on_window_activation = FOWA_FOCUS;
} else if (strcmp(argv[0], "none") == 0) {
config->focus_on_window_activation = FOWA_NONE;
} else {
return cmd_results_new(CMD_INVALID,
"Expected "
"'focus_on_window_activation smart|urgent|focus|none'");
}
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *input_cmd_click_method(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "click_method", EXPECTED_AT_LEAST, 1))) {
return error;
}
struct input_config *ic = config->handler_context.input_config;
if (!ic) {
return cmd_results_new(CMD_FAILURE, "No input device defined.");
}
if (strcasecmp(argv[0], "none") == 0) {
ic->click_method = LIBINPUT_CONFIG_CLICK_METHOD_NONE;
} else if (strcasecmp(argv[0], "button_areas") == 0) {
ic->click_method = LIBINPUT_CONFIG_CLICK_METHOD_BUTTON_AREAS;
} else if (strcasecmp(argv[0], "clickfinger") == 0) {
ic->click_method = LIBINPUT_CONFIG_CLICK_METHOD_CLICKFINGER;
} else {
return cmd_results_new(CMD_INVALID,
"Expected 'click_method <none|button_areas|clickfinger'>");
}
return cmd_results_new(CMD_SUCCESS, NULL);
}
struct cmd_results *cmd_fullscreen(int argc, char **argv) {
struct cmd_results *error = NULL;
if (config->reading) return cmd_results_new(CMD_FAILURE, "fullscreen", "Can't be used in config file.");
if (!config->active) return cmd_results_new(CMD_FAILURE, "fullscreen", "Can only be used when sway is running.");
if ((error = checkarg(argc, "fullscreen", EXPECTED_AT_LEAST, 0))) {
return error;
}
swayc_t *container = get_focused_view(&root_container);
if(container->type != C_VIEW){
return cmd_results_new(CMD_INVALID, "fullscreen", "Only views can fullscreen");
}
swayc_t *workspace = swayc_parent_by_type(container, C_WORKSPACE);
bool current = swayc_is_fullscreen(container);
wlc_view_set_state(container->handle, WLC_BIT_FULLSCREEN, !current);
if (container->is_floating) {
if (current) {
// set dimensions back to what they were before we fullscreened this
container->x = container->cached_geometry.origin.x;
container->y = container->cached_geometry.origin.y;
container->width = container->cached_geometry.size.w;
container->height = container->cached_geometry.size.h;
} else {
// cache dimensions so we can reset them after we "unfullscreen" this
struct wlc_geometry geo = {
.origin = {
.x = container->x,
.y = container->y
},
.size = {
.w = container->width,
.h = container->height
}
};
container->cached_geometry = geo;
}
}
struct cmd_results *input_cmd_events(int argc, char **argv) {
sway_log(L_DEBUG, "events for device: %s", current_input_config->identifier);
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "events", EXPECTED_AT_LEAST, 1))) {
return error;
}
if (!current_input_config) {
return cmd_results_new(CMD_FAILURE, "events", "No input device defined.");
}
struct input_config *new_config = new_input_config(current_input_config->identifier);
if (strcasecmp(argv[0], "enabled") == 0) {
new_config->send_events = LIBINPUT_CONFIG_SEND_EVENTS_ENABLED;
} else if (strcasecmp(argv[0], "disabled") == 0) {
new_config->send_events = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED;
} else if (strcasecmp(argv[0], "disabled_on_external_mouse") == 0) {
new_config->send_events = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE;
} else {
return cmd_results_new(CMD_INVALID, "events", "Expected 'events <enabled|disabled|disabled_on_external_mouse>'");
}
input_cmd_apply(new_config);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
static struct cmd_results *cmd_resize_set(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "resize set", EXPECTED_AT_LEAST, 2))) {
return error;
}
if (strcasecmp(argv[0], "width") == 0 || strcasecmp(argv[0], "height") == 0) {
// handle `reset set width 100 px height 100 px` syntax, also allows
// specifying only one dimension for a `resize set`
int cmd_num = 0;
int dim;
while ((cmd_num + 1) < argc) {
dim = (int)strtol(argv[cmd_num + 1], NULL, 10);
if (errno == ERANGE || dim == 0) {
errno = 0;
return cmd_results_new(CMD_INVALID, "resize set",
"Expected 'resize set <width|height> <amount> [px] [<width|height> <amount> [px]]'");
}
if (strcasecmp(argv[cmd_num], "width") == 0) {
set_size(dim, true);
} else if (strcasecmp(argv[cmd_num], "height") == 0) {
set_size(dim, false);
} else {
return cmd_results_new(CMD_INVALID, "resize set",
"Expected 'resize set <width|height> <amount> [px] [<width|height> <amount> [px]]'");
}
cmd_num += 2;
if (cmd_num < argc && strcasecmp(argv[cmd_num], "px") == 0) {
// if this was `resize set width 400 px height 300 px`, disregard the `px` arg
cmd_num++;
}
}
} else {
// handle `reset set 100 px 100 px` syntax
int width = (int)strtol(argv[0], NULL, 10);
if (errno == ERANGE || width == 0) {
errno = 0;
return cmd_results_new(CMD_INVALID, "resize set",
"Expected 'resize set <width> [px] <height> [px]'");
}
int height_arg = 1;
if (strcasecmp(argv[1], "px") == 0) {
height_arg = 2;
}
int height = (int)strtol(argv[height_arg], NULL, 10);
if (errno == ERANGE || height == 0) {
errno = 0;
return cmd_results_new(CMD_INVALID, "resize set",
"Expected 'resize set <width> [px] <height> [px]'");
}
set_size(width, true);
set_size(height, false);
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
PLRUBY_EXPORT OCIAnyData *
extproc_ruby(OCIExtProcContext *with_context, short *ret_ind, int rettype,
const char *obj, short obj_ind,
const char *meth, short meth_ind,
const char *argtype, int argtype_len,
OCIString *v1, short v1_ind, OCIString *v2, short v2_ind,
OCIString *v3, short v3_ind, OCIString *v4, short v4_ind,
OCIString *v5, short v5_ind, OCIString *v6, short v6_ind,
OCIString *v7, short v7_ind, OCIString *v8, short v8_ind,
OCIString *v9, short v9_ind, OCIString *v10, short v10_ind,
OCINumber *n1, short n1_ind, OCINumber *n2, short n2_ind,
OCINumber *n3, short n3_ind, OCINumber *n4, short n4_ind,
OCINumber *n5, short n5_ind, OCINumber *n6, short n6_ind,
OCINumber *n7, short n7_ind, OCINumber *n8, short n8_ind,
OCINumber *n9, short n9_ind, OCINumber *n10, short n10_ind,
double d1, short d1_ind, double d2, short d2_ind,
double d3, short d3_ind, double d4, short d4_ind,
double d5, short d5_ind, double d6, short d6_ind,
double d7, short d7_ind, double d8, short d8_ind,
double d9, short d9_ind, double d10, short d10_ind)
{
plruby_context_t ctx;
OCIAnyData *sdata = NULL;
static int ruby_initialized = 0;
OCIExtProcGetEnv(with_context, &ctx.envhp, &ctx.svchp, &ctx.errhp);
ctx.obj = obj_ind ? NULL : obj;
ctx.meth = meth_ind ? NULL : meth;
ctx.rettype = rettype;
ctx.argtype = argtype;
ctx.args[0] = argtype_len >= 1 ? checkarg(argtype[0], v1, n1, &d1) : EMPTY;
ctx.args[1] = argtype_len >= 2 ? checkarg(argtype[1], v2, n2, &d2) : EMPTY;
ctx.args[2] = argtype_len >= 3 ? checkarg(argtype[2], v3, n3, &d3) : EMPTY;
ctx.args[3] = argtype_len >= 4 ? checkarg(argtype[3], v4, n4, &d4) : EMPTY;
ctx.args[4] = argtype_len >= 5 ? checkarg(argtype[4], v5, n5, &d5) : EMPTY;
ctx.args[5] = argtype_len >= 6 ? checkarg(argtype[5], v6, n6, &d6) : EMPTY;
ctx.args[6] = argtype_len >= 7 ? checkarg(argtype[6], v7, n7, &d7) : EMPTY;
ctx.args[7] = argtype_len >= 8 ? checkarg(argtype[7], v8, n8, &d8) : EMPTY;
ctx.args[8] = argtype_len >= 9 ? checkarg(argtype[8], v9, n9, &d9) : EMPTY;
ctx.args[9] = argtype_len >= 10 ? checkarg(argtype[9], v10, n10, &d10) : EMPTY;
if (!ruby_initialized) {
ruby_init();
ruby_init_loadpath();
ruby_script("extproc_ruby");
ruby_initialized = 1;
}
{
int state = 0;
int plruby_initialized = 0;
RUBY_INIT_STACK;
if (!plruby_initialized) {
rb_protect((VALUE(*)(VALUE))setup_plruby_oracle, (VALUE)&ctx, &state);
if (state == 0) {
plruby_initialized = 1;
}
}
if (state == 0) {
sdata = (OCIAnyData*)rb_protect((VALUE(*)(VALUE))call_ruby, (VALUE)&ctx, &state);
}
if (state) {
int errnum = 20999; /* The last value of user-defined error number */
const char *errmsg = (const char *)rb_protect((VALUE(*)(VALUE))get_error_msg, (VALUE)&errnum, &state);
if (state) {
errmsg = "Failed to get an error in extproc_ruby";
}
OCIExtProcRaiseExcpWithMsg(with_context, errnum, (OraText*)errmsg, 0);
}
}
*ret_ind = (sdata != NULL) ? OCI_IND_NOTNULL : OCI_IND_NULL;
return sdata;
}
struct cmd_results *cmd_gaps(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "gaps", EXPECTED_AT_LEAST, 1))) {
return error;
}
const char *expected_syntax =
"Expected 'gaps edge_gaps <on|off|toggle>' or "
"'gaps <inner|outer> <current|all|workspace> <set|plus|minus n>'";
const char *amount_str = argv[0];
// gaps amount
if (argc >= 1 && isdigit(*amount_str)) {
int amount = (int)strtol(amount_str, NULL, 10);
if (errno == ERANGE) {
errno = 0;
return cmd_results_new(CMD_INVALID, "gaps", "Number is out out of range.");
}
config->gaps_inner = config->gaps_outer = amount;
arrange_windows(&root_container, -1, -1);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
// gaps inner|outer n
else if (argc >= 2 && isdigit((amount_str = argv[1])[0])) {
int amount = (int)strtol(amount_str, NULL, 10);
if (errno == ERANGE) {
errno = 0;
return cmd_results_new(CMD_INVALID, "gaps", "Number is out out of range.");
}
const char *target_str = argv[0];
if (strcasecmp(target_str, "inner") == 0) {
config->gaps_inner = amount;
} else if (strcasecmp(target_str, "outer") == 0) {
config->gaps_outer = amount;
}
arrange_windows(&root_container, -1, -1);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
} else if (argc == 2 && strcasecmp(argv[0], "edge_gaps") == 0) {
// gaps edge_gaps <on|off|toggle>
if (strcasecmp(argv[1], "toggle") == 0) {
if (config->reading) {
return cmd_results_new(CMD_FAILURE, "gaps edge_gaps toggle",
"Can't be used in config file.");
}
config->edge_gaps = !config->edge_gaps;
} else {
config->edge_gaps =
(strcasecmp(argv[1], "yes") == 0 || strcasecmp(argv[1], "on") == 0);
}
arrange_windows(&root_container, -1, -1);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
// gaps inner|outer current|all set|plus|minus n
if (argc < 4 || config->reading) {
return cmd_results_new(CMD_INVALID, "gaps", expected_syntax);
}
// gaps inner|outer ...
const char *inout_str = argv[0];
enum {INNER, OUTER} inout;
if (strcasecmp(inout_str, "inner") == 0) {
inout = INNER;
} else if (strcasecmp(inout_str, "outer") == 0) {
inout = OUTER;
} else {
return cmd_results_new(CMD_INVALID, "gaps", expected_syntax);
}
// gaps ... current|all ...
const char *target_str = argv[1];
enum {CURRENT, WORKSPACE, ALL} target;
if (strcasecmp(target_str, "current") == 0) {
target = CURRENT;
} else if (strcasecmp(target_str, "all") == 0) {
target = ALL;
} else if (strcasecmp(target_str, "workspace") == 0) {
if (inout == OUTER) {
target = CURRENT;
} else {
// Set gap for views in workspace
target = WORKSPACE;
}
} else {
return cmd_results_new(CMD_INVALID, "gaps", expected_syntax);
}
// gaps ... n
amount_str = argv[3];
int amount = (int)strtol(amount_str, NULL, 10);
if (errno == ERANGE) {
errno = 0;
return cmd_results_new(CMD_INVALID, "gaps", "Number is out out of range.");
}
// gaps ... set|plus|minus ...
const char *method_str = argv[2];
enum {SET, ADD} method;
if (strcasecmp(method_str, "set") == 0) {
method = SET;
} else if (strcasecmp(method_str, "plus") == 0) {
method = ADD;
} else if (strcasecmp(method_str, "minus") == 0) {
method = ADD;
amount *= -1;
} else {
return cmd_results_new(CMD_INVALID, "gaps", expected_syntax);
}
if (target == CURRENT) {
swayc_t *cont;
if (inout == OUTER) {
if ((cont = swayc_active_workspace()) == NULL) {
return cmd_results_new(CMD_FAILURE, "gaps", "There's no active workspace.");
}
} else {
if ((cont = get_focused_view(&root_container))->type != C_VIEW) {
return cmd_results_new(CMD_FAILURE, "gaps", "Currently focused item is not a view.");
}
}
cont->gaps = swayc_gap(cont);
if (method == SET) {
cont->gaps = amount;
} else if ((cont->gaps += amount) < 0) {
cont->gaps = 0;
}
arrange_windows(cont->parent, -1, -1);
} else if (inout == OUTER) {
//resize all workspace.
int i,j;
for (i = 0; i < root_container.children->length; ++i) {
swayc_t *op = root_container.children->items[i];
for (j = 0; j < op->children->length; ++j) {
swayc_t *ws = op->children->items[j];
if (method == SET) {
ws->gaps = amount;
} else if ((ws->gaps += amount) < 0) {
ws->gaps = 0;
}
}
}
arrange_windows(&root_container, -1, -1);
} else {
// Resize gaps for all views in workspace
swayc_t *top;
if (target == WORKSPACE) {
if ((top = swayc_active_workspace()) == NULL) {
return cmd_results_new(CMD_FAILURE, "gaps", "There's currently no active workspace.");
}
} else {
top = &root_container;
}
int top_gap = top->gaps;
container_map(top, method == SET ? set_gaps : add_gaps, &amount);
top->gaps = top_gap;
arrange_windows(top, -1, -1);
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}