#include "shmlog.h"
// Macros to make the YAJL API a bit easier to use.
-#define y(x, ...) yajl_gen_ ## x (cmd_output->json_gen, ##__VA_ARGS__)
-#define ystr(str) yajl_gen_string(cmd_output->json_gen, (unsigned char*)str, strlen(str))
-#define ysuccess(success) do { \
- y(map_open); \
- ystr("success"); \
- y(bool, success); \
- y(map_close); \
-} while (0)
-#define yerror(message) do { \
- y(map_open); \
- ystr("success"); \
- y(bool, false); \
- ystr("error"); \
- ystr(message); \
- y(map_close); \
-} while (0)
+#define y(x, ...) (cmd_output->json_gen != NULL ? yajl_gen_##x(cmd_output->json_gen, ##__VA_ARGS__) : 0)
+#define ystr(str) (cmd_output->json_gen != NULL ? yajl_gen_string(cmd_output->json_gen, (unsigned char *)str, strlen(str)) : 0)
+#define ysuccess(success) \
+ do { \
+ if (cmd_output->json_gen != NULL) { \
+ y(map_open); \
+ ystr("success"); \
+ y(bool, success); \
+ y(map_close); \
+ } \
+ } while (0)
+#define yerror(message) \
+ do { \
+ if (cmd_output->json_gen != NULL) { \
+ y(map_open); \
+ ystr("success"); \
+ y(bool, false); \
+ ystr("error"); \
+ ystr(message); \
+ y(map_close); \
+ } \
+ } while (0)
/** When the command did not include match criteria (!), we use the currently
* focused container. Do not confuse this case with a command which included
* criteria but which did not match any windows. This macro has to be called in
* every command.
*/
-#define HANDLE_EMPTY_MATCH do { \
- if (match_is_empty(current_match)) { \
- owindow *ow = smalloc(sizeof(owindow)); \
- ow->con = focused; \
- TAILQ_INIT(&owindows); \
- TAILQ_INSERT_TAIL(&owindows, ow, owindows); \
- } \
-} while (0)
-
+#define HANDLE_EMPTY_MATCH \
+ do { \
+ if (match_is_empty(current_match)) { \
+ owindow *ow = smalloc(sizeof(owindow)); \
+ ow->con = focused; \
+ TAILQ_INIT(&owindows); \
+ TAILQ_INSERT_TAIL(&owindows, ow, owindows); \
+ } \
+ } while (0)
/*
* Returns true if a is definitely greater than b (using the given epsilon)
*
*/
static bool definitelyGreaterThan(float a, float b, float epsilon) {
- return (a - b) > ( (fabs(a) < fabs(b) ? fabs(b) : fabs(a)) * epsilon);
+ return (a - b) > ((fabs(a) < fabs(b) ? fabs(b) : fabs(a)) * epsilon);
}
/*
output = get_output_next_wrap(D_UP, current_output);
else if (strcasecmp(output_str, "down") == 0)
output = get_output_next_wrap(D_DOWN, current_output);
- else output = get_output_by_name(output_str);
+ else
+ output = get_output_by_name(output_str);
return output;
}
* and return true, signaling that no further workspace switching should occur in the calling function.
*
*/
-static bool maybe_back_and_forth(struct CommandResult *cmd_output, char *name) {
+static bool maybe_back_and_forth(struct CommandResultIR *cmd_output, char *name) {
Con *ws = con_get_workspace(focused);
/* If we switched to a different workspace, do nothing */
}
TAILQ_INIT(&owindows);
/* copy all_cons */
- TAILQ_FOREACH(con, &all_cons, all_cons) {
+ TAILQ_FOREACH (con, &all_cons, all_cons) {
ow = smalloc(sizeof(owindow));
ow->con = con;
TAILQ_INSERT_TAIL(&owindows, ow, owindows);
}
}
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
}
}
(end && *end != '\0')) {
ELOG("Could not parse con id \"%s\"\n", cvalue);
} else {
- current_match->con_id = (Con*)parsed;
- printf("id as int = %p\n", current_match->con_id);
+ current_match->con_id = (Con *)parsed;
+ DLOG("id as int = %p\n", current_match->con_id);
}
return;
}
ELOG("Could not parse window id \"%s\"\n", cvalue);
} else {
current_match->id = parsed;
- printf("window id as int = %d\n", current_match->id);
+ DLOG("window id as int = %d\n", current_match->id);
}
return;
}
* when criteria wasn't specified and we don't have any window focused. */
if ((!match_is_empty(current_match) && TAILQ_EMPTY(&owindows)) ||
(match_is_empty(current_match) && focused->type == CT_WORKSPACE &&
- !con_has_children(focused))) {
+ !con_has_children(focused))) {
ysuccess(false);
return;
}
return;
}
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_move_to_workspace(current->con, ws, true, false);
}
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_move_to_workspace(current->con, ws, true, false);
}
*
*/
void cmd_move_con_to_workspace_name(I3_CMD, char *name) {
- if (strncasecmp(name, "__i3_", strlen("__i3_")) == 0) {
- LOG("You cannot switch to the i3 internal workspaces.\n");
+ if (strncasecmp(name, "__", strlen("__")) == 0) {
+ LOG("You cannot move containers to i3-internal workspaces (\"%s\").\n", name);
ysuccess(false);
return;
}
ELOG("No windows match your criteria, cannot move.\n");
ysuccess(false);
return;
- }
- else if (match_is_empty(current_match) && focused->type == CT_WORKSPACE &&
- !con_has_children(focused)) {
+ } else if (match_is_empty(current_match) && focused->type == CT_WORKSPACE &&
+ !con_has_children(focused)) {
ysuccess(false);
return;
}
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_move_to_workspace(current->con, ws, true, false);
}
* when criteria wasn't specified and we don't have any window focused. */
if ((!match_is_empty(current_match) && TAILQ_EMPTY(&owindows)) ||
(match_is_empty(current_match) && focused->type == CT_WORKSPACE &&
- !con_has_children(focused))) {
+ !con_has_children(focused))) {
ysuccess(false);
return;
}
return;
}
- TAILQ_FOREACH(output, &(croot->nodes_head), nodes)
+ TAILQ_FOREACH (output, &(croot->nodes_head), nodes)
GREP_FIRST(workspace, output_get_content(output),
- child->num == parsed_num);
+ child->num == parsed_num);
if (!workspace) {
workspace = workspace_get(which, NULL);
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_move_to_workspace(current->con, workspace, true, false);
}
/* Ensure all the other children have a percentage set. */
Con *child;
- TAILQ_FOREACH(child, &(current->parent->nodes_head), nodes) {
+ TAILQ_FOREACH (child, &(current->parent->nodes_head), nodes) {
LOG("child->percent = %f (child %p)\n", child->percent, child);
if (child->percent == 0.0)
child->percent = percentage;
LOG("subtract_percent = %f\n", subtract_percent);
/* Ensure that the new percentages are positive and greater than
* 0.05 to have a reasonable minimum size. */
- TAILQ_FOREACH(child, &(current->parent->nodes_head), nodes) {
+ TAILQ_FOREACH (child, &(current->parent->nodes_head), nodes) {
if (child == current)
continue;
if (!definitelyGreaterThan(child->percent - subtract_percent, 0.05, DBL_EPSILON)) {
current->percent += ((double)ppt / 100.0);
LOG("current->percent after = %f\n", current->percent);
- TAILQ_FOREACH(child, &(current->parent->nodes_head), nodes) {
+ TAILQ_FOREACH (child, &(current->parent->nodes_head), nodes) {
if (child == current)
continue;
child->percent -= subtract_percent;
HANDLE_EMPTY_MATCH;
owindow *current;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
/* Don't handle dock windows (issue #1201) */
if (current->con->window && current->con->window->dock) {
DLOG("This is a dock window. Not resizing (con = %p)\n)", current->con);
* Implementation of 'border normal|none|1pixel|toggle|pixel'.
*
*/
-void cmd_border(I3_CMD, char *border_style_str, char *border_width ) {
+void cmd_border(I3_CMD, char *border_style_str, char *border_width) {
DLOG("border style should be changed to %s with border width %s\n", border_style_str, border_width);
owindow *current;
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
int border_style = current->con->border_style;
char *end;
border_style = BS_NORMAL;
else if (strcmp(border_style_str, "pixel") == 0)
border_style = BS_PIXEL;
- else if (strcmp(border_style_str, "1pixel") == 0){
+ else if (strcmp(border_style_str, "1pixel") == 0) {
border_style = BS_PIXEL;
tmp_border_width = 1;
} else if (strcmp(border_style_str, "none") == 0)
return;
}
- TAILQ_FOREACH(output, &(croot->nodes_head), nodes)
+ TAILQ_FOREACH (output, &(croot->nodes_head), nodes)
GREP_FIRST(workspace, output_get_content(output),
- child->num == parsed_num);
+ child->num == parsed_num);
if (!workspace) {
LOG("There is no workspace with number %ld, creating a new one.\n", parsed_num);
*
*/
void cmd_workspace_name(I3_CMD, char *name) {
- if (strncasecmp(name, "__i3_", strlen("__i3_")) == 0) {
- LOG("You cannot switch to the i3 internal workspaces.\n");
+ if (strncasecmp(name, "__", strlen("__")) == 0) {
+ LOG("You cannot switch to the i3-internal workspaces (\"%s\").\n", name);
ysuccess(false);
return;
}
DLOG("should switch to workspace %s\n", name);
if (maybe_back_and_forth(cmd_output, name))
- return;
+ return;
workspace_show_by_name(name);
cmd_output->needs_tree_render = true;
DLOG("Clearing all windows which have that mark first\n");
Con *con;
- TAILQ_FOREACH(con, &all_cons, all_cons) {
+ TAILQ_FOREACH (con, &all_cons, all_cons) {
if (con->mark && strcmp(con->mark, mark) == 0)
FREE(con->mark);
}
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
current->con->mark = sstrdup(mark);
}
*
*/
void cmd_unmark(I3_CMD, char *mark) {
- if (mark == NULL) {
- Con *con;
- TAILQ_FOREACH(con, &all_cons, all_cons) {
- FREE(con->mark);
- }
- DLOG("removed all window marks");
- } else {
- Con *con;
- TAILQ_FOREACH(con, &all_cons, all_cons) {
- if (con->mark && strcmp(con->mark, mark) == 0)
- FREE(con->mark);
- }
- DLOG("removed window mark %s\n", mark);
+ if (mark == NULL) {
+ Con *con;
+ TAILQ_FOREACH (con, &all_cons, all_cons) {
+ FREE(con->mark);
+ }
+ DLOG("removed all window marks");
+ } else {
+ Con *con;
+ TAILQ_FOREACH (con, &all_cons, all_cons) {
+ if (con->mark && strcmp(con->mark, mark) == 0)
+ FREE(con->mark);
+ }
+ DLOG("removed window mark %s\n", mark);
}
cmd_output->needs_tree_render = true;
Output *output;
// TODO: fix the handling of criteria
- TAILQ_FOREACH(current, &owindows, owindows)
+ TAILQ_FOREACH (current, &owindows, owindows)
current_output = get_output_of_con(current->con);
assert(current_output != NULL);
return;
}
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_move_to_workspace(current->con, ws, true, false);
}
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
if (strcmp(floating_mode, "toggle") == 0) {
DLOG("should toggle mode\n");
HANDLE_EMPTY_MATCH;
owindow *current;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
Output *current_output = get_output_of_con(current->con);
if (!current_output) {
ELOG("Cannot get current output. This is a bug in i3.\n");
/* check if we can find a workspace assigned to this output */
bool used_assignment = false;
struct Workspace_Assignment *assignment;
- TAILQ_FOREACH(assignment, &ws_assignments, ws_assignments) {
+ TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {
if (strcmp(assignment->output, current_output->name) != 0)
continue;
/* check if this workspace is already attached to the tree */
Con *workspace = NULL, *out;
- TAILQ_FOREACH(out, &(croot->nodes_head), nodes)
+ TAILQ_FOREACH (out, &(croot->nodes_head), nodes)
GREP_FIRST(workspace, output_get_content(out),
!strcasecmp(child->name, assignment->name));
if (workspace != NULL)
/* fix the coordinates of the floating containers */
Con *floating_con;
- TAILQ_FOREACH(floating_con, &(ws->floating_head), floating_windows)
+ TAILQ_FOREACH (floating_con, &(ws->floating_head), floating_windows)
floating_fix_coordinates(floating_con, &(old_content->rect), &(content->rect));
ipc_send_event("workspace", I3_IPC_EVENT_WORKSPACE, "{\"change\":\"move\"}");
* focus order/number of other workspaces on the output.
* Instead, we loop through the available workspaces and only work with
* previously_visible_ws if we still find it. */
- TAILQ_FOREACH(ws, &(content->nodes_head), nodes) {
+ TAILQ_FOREACH (ws, &(content->nodes_head), nodes) {
if (ws != previously_visible_ws)
continue;
if (match_is_empty(current_match))
tree_split(focused, (direction[0] == 'v' ? VERT : HORIZ));
else {
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
tree_split(current->con, (direction[0] == 'v' ? VERT : HORIZ));
}
if (match_is_empty(current_match))
tree_close_con(kill_mode);
else {
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
tree_close(current->con, kill_mode, false, false);
}
current = TAILQ_FIRST(&(ws->focus_head));
if (current != NULL && current->type == CT_FLOATING_CON)
window_mode = "tiling";
- else window_mode = "floating";
+ else
+ window_mode = "floating";
}
- TAILQ_FOREACH(current, &(ws->focus_head), focused) {
+ TAILQ_FOREACH (current, &(ws->focus_head), focused) {
if ((strcmp(window_mode, "floating") == 0 && current->type != CT_FLOATING_CON) ||
(strcmp(window_mode, "tiling") == 0 && current->type == CT_FLOATING_CON))
continue;
}
/* Focusing a child should always be allowed. */
- else success = level_down();
+ else
+ success = level_down();
cmd_output->needs_tree_render = success;
// XXX: default reply for now, make this a better reply
Con *__i3_scratch = workspace_get("__i3_scratch", NULL);
int count = 0;
owindow *current;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
Con *ws = con_get_workspace(current->con);
/* If no workspace could be found, this was a dock window.
* Just skip it, you cannot focus dock windows. */
if (count > 1)
LOG("WARNING: Your criteria for the focus command matches %d containers, "
- "while only exactly one container can be focused at a time.\n", count);
+ "while only exactly one container can be focused at a time.\n",
+ count);
cmd_output->needs_tree_render = true;
// XXX: default reply for now, make this a better reply
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_toggle_fullscreen(current->con, (strcmp(fullscreen_mode, "global") == 0 ? CF_GLOBAL : CF_OUTPUT));
}
}
floating_reposition(focused->parent, newrect);
} else {
- tree_move((strcmp(direction, "right") == 0 ? D_RIGHT :
- (strcmp(direction, "left") == 0 ? D_LEFT :
- (strcmp(direction, "up") == 0 ? D_UP :
- D_DOWN))));
+ tree_move((strcmp(direction, "right") == 0 ? D_RIGHT : (strcmp(direction, "left") == 0 ? D_LEFT : (strcmp(direction, "up") == 0 ? D_UP : D_DOWN))));
cmd_output->needs_tree_render = true;
}
if (match_is_empty(current_match))
con_set_layout(focused, layout);
else {
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_set_layout(current->con, layout);
}
if (match_is_empty(current_match))
con_toggle_layout(focused, toggle_mode);
else {
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
con_toggle_layout(current->con, toggle_mode);
}
*/
void cmd_exit(I3_CMD) {
LOG("Exiting due to user command.\n");
+ ipc_shutdown();
+ unlink(config.ipc_socket_path);
xcb_disconnect(conn);
exit(0);
*/
void cmd_restart(I3_CMD) {
LOG("restarting i3\n");
+ ipc_shutdown();
+ /* We need to call this manually since atexit handlers don’t get called
+ * when exec()ing */
+ purge_zerobyte_logfile();
+ /* The unlink call is intentionally after the purge_zerobyte_logfile() so
+ * that the latter does not remove the directory yet. We need to store the
+ * restart layout state in there. */
+ unlink(config.ipc_socket_path);
i3_restart(false);
// XXX: default reply for now, make this a better reply
Output *current_output = NULL;
Output *output;
- TAILQ_FOREACH(current, &owindows, owindows)
+ TAILQ_FOREACH (current, &owindows, owindows)
current_output = get_output_of_con(current->con);
assert(current_output != NULL);
*
*/
void cmd_move_window_to_position(I3_CMD, char *method, char *cx, char *cy) {
-
int x = atoi(cx);
int y = atoi(cy);
*
*/
void cmd_move_window_to_center(I3_CMD, char *method) {
-
if (!con_is_floating(focused)) {
ELOG("Cannot change position. The window/container is not floating\n");
yerror("Cannot change position. The window/container is not floating.");
Rect *rect = &focused->parent->rect;
DLOG("moving to absolute center\n");
- rect->x = croot->rect.width/2 - rect->width/2;
- rect->y = croot->rect.height/2 - rect->height/2;
+ rect->x = croot->rect.width / 2 - rect->width / 2;
+ rect->y = croot->rect.height / 2 - rect->height / 2;
floating_maybe_reassign_ws(focused->parent);
cmd_output->needs_tree_render = true;
Rect newrect = focused->parent->rect;
DLOG("moving to center\n");
- newrect.x = wsrect->width/2 - newrect.width/2;
- newrect.y = wsrect->height/2 - newrect.height/2;
+ newrect.x = wsrect->width / 2 - newrect.width / 2;
+ newrect.y = wsrect->height / 2 - newrect.height / 2;
floating_reposition(focused->parent, newrect);
}
HANDLE_EMPTY_MATCH;
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
scratchpad_move(current->con);
}
if (match_is_empty(current_match)) {
scratchpad_show(NULL);
} else {
- TAILQ_FOREACH(current, &owindows, owindows) {
+ TAILQ_FOREACH (current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
scratchpad_show(current->con);
}
*
*/
void cmd_rename_workspace(I3_CMD, char *old_name, char *new_name) {
+ if (strncasecmp(new_name, "__", strlen("__")) == 0) {
+ LOG("Cannot rename workspace to \"%s\": names starting with __ are i3-internal.", new_name);
+ ysuccess(false);
+ return;
+ }
if (old_name) {
LOG("Renaming workspace \"%s\" to \"%s\"\n", old_name, new_name);
} else {
Con *output, *workspace = NULL;
if (old_name) {
- TAILQ_FOREACH(output, &(croot->nodes_head), nodes)
+ TAILQ_FOREACH (output, &(croot->nodes_head), nodes)
GREP_FIRST(workspace, output_get_content(output),
- !strcasecmp(child->name, old_name));
+ !strcasecmp(child->name, old_name));
} else {
workspace = con_get_workspace(focused);
}
}
Con *check_dest = NULL;
- TAILQ_FOREACH(output, &(croot->nodes_head), nodes)
+ TAILQ_FOREACH (output, &(croot->nodes_head), nodes)
GREP_FIRST(check_dest, output_get_content(output),
- !strcasecmp(child->name, new_name));
+ !strcasecmp(child->name, new_name));
if (check_dest != NULL) {
// TODO: we should include the new workspace name here and use yajl for
parsed_num < 0 ||
endptr == new_name)
workspace->num = -1;
- else workspace->num = parsed_num;
+ else
+ workspace->num = parsed_num;
LOG("num = %d\n", workspace->num);
/* By re-attaching, the sort order will be correct afterwards. */
bool changed_sth = false;
Barconfig *current = NULL;
- TAILQ_FOREACH(current, &barconfigs, configs) {
+ TAILQ_FOREACH (current, &barconfigs, configs) {
if (bar_id && strcmp(current->id, bar_id) != 0)
continue;
changed_sth = true;
if (bar_id)
- break;
+ break;
}
if (bar_id && !changed_sth) {
bool changed_sth = false;
Barconfig *current = NULL;
- TAILQ_FOREACH(current, &barconfigs, configs) {
+ TAILQ_FOREACH (current, &barconfigs, configs) {
if (bar_id && strcmp(current->id, bar_id) != 0)
continue;
changed_sth = true;
if (bar_id)
- break;
+ break;
}
if (bar_id && !changed_sth) {
*
*/
void cmd_shmlog(I3_CMD, char *argument) {
- if (!strcmp(argument,"toggle"))
+ if (!strcmp(argument, "toggle"))
/* Toggle shm log, if size is not 0. If it is 0, set it to default. */
shmlog_size = shmlog_size ? -shmlog_size : default_shmlog_size;
else if (!strcmp(argument, "on"))
*/
void cmd_debuglog(I3_CMD, char *argument) {
bool logging = get_debug_logging();
- if (!strcmp(argument,"toggle")) {
+ if (!strcmp(argument, "toggle")) {
LOG("%s debug logging\n", logging ? "Disabling" : "Enabling");
set_debug_logging(!logging);
} else if (!strcmp(argument, "on") && !logging) {
projects / i3 / i3 / blobdiff