+#undef I3__FILE__
+#define I3__FILE__ "commands.c"
/*
* vim:ts=4:sw=4:expandtab
*
} while (0)
/** When the command did not include match criteria (!), we use the currently
- * focused command. Do not confuse this case with a command which included
+ * 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.
*/
Output *output;
if (strcasecmp(output_str, "left") == 0) {
- output = get_output_next(D_LEFT, current_output);
+ output = get_output_next(D_LEFT, current_output, CLOSEST_OUTPUT);
if (!output)
output = get_output_most(D_RIGHT, current_output);
} else if (strcasecmp(output_str, "right") == 0) {
- output = get_output_next(D_RIGHT, current_output);
+ output = get_output_next(D_RIGHT, current_output, CLOSEST_OUTPUT);
if (!output)
output = get_output_most(D_LEFT, current_output);
} else if (strcasecmp(output_str, "up") == 0) {
- output = get_output_next(D_UP, current_output);
+ output = get_output_next(D_UP, current_output, CLOSEST_OUTPUT);
if (!output)
output = get_output_most(D_DOWN, current_output);
} else if (strcasecmp(output_str, "down") == 0) {
- output = get_output_next(D_DOWN, current_output);
+ output = get_output_next(D_DOWN, current_output, CLOSEST_OUTPUT);
if (!output)
output = get_output_most(D_UP, current_output);
} else output = get_output_by_name(output_str);
return true;
}
+/*
+ * Return the passed workspace unless it is the current one and auto back and
+ * forth is enabled, in which case the back_and_forth workspace is returned.
+ */
+static Con *maybe_auto_back_and_forth_workspace(Con *workspace) {
+ Con *current, *baf;
+
+ if (!config.workspace_auto_back_and_forth)
+ return workspace;
+
+ current = con_get_workspace(focused);
+
+ if (current == workspace) {
+ baf = workspace_back_and_forth_get();
+ if (baf != NULL) {
+ DLOG("Substituting workspace with back_and_forth, as it is focused.\n");
+ return baf;
+ }
+ }
+
+ return workspace;
+}
+
// This code is commented out because we might recycle it for popping up error
// messages on parser errors.
#if 0
/*
* Implementation of 'move [window|container] [to] workspace
- * next|prev|next_on_output|prev_on_output'.
+ * next|prev|next_on_output|prev_on_output|current'.
*
*/
void cmd_move_con_to_workspace(I3_CMD, char *which) {
DLOG("which=%s\n", which);
+ /* We have nothing to move:
+ * when criteria was specified but didn't match any window or
+ * 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)) {
+ ysuccess(false);
+ return;
+ }
+
HANDLE_EMPTY_MATCH;
/* get the workspace */
ws = workspace_next_on_output();
else if (strcmp(which, "prev_on_output") == 0)
ws = workspace_prev_on_output();
+ else if (strcmp(which, "current") == 0)
+ ws = con_get_workspace(focused);
else {
ELOG("BUG: called with which=%s\n", which);
ysuccess(false);
ysuccess(true);
}
+/**
+ * Implementation of 'move [window|container] [to] workspace back_and_forth'.
+ *
+ */
+void cmd_move_con_to_workspace_back_and_forth(I3_CMD) {
+ owindow *current;
+ Con *ws;
+
+ ws = workspace_back_and_forth_get();
+
+ if (ws == NULL) {
+ y(map_open);
+ ystr("success");
+ y(bool, false);
+ ystr("error");
+ ystr("No workspace was previously active.");
+ y(map_close);
+ return;
+ }
+
+ HANDLE_EMPTY_MATCH;
+
+ TAILQ_FOREACH(current, &owindows, owindows) {
+ DLOG("matching: %p / %s\n", current->con, current->con->name);
+ con_move_to_workspace(current->con, ws, true, false);
+ }
+
+ cmd_output->needs_tree_render = true;
+ // XXX: default reply for now, make this a better reply
+ ysuccess(true);
+}
+
/*
* Implementation of 'move [window|container] [to] workspace <name>'.
*
owindow *current;
- /* Error out early to not create a non-existing workspace (in
- * workspace_get()) if we are not actually able to move anything. */
+ /* We have nothing to move:
+ * when criteria was specified but didn't match any window or
+ * when criteria wasn't specified and we don't have any window focused. */
+ if (!match_is_empty(current_match) && TAILQ_EMPTY(&owindows)) {
+ ELOG("No windows match your criteria, cannot move.\n");
+ ysuccess(false);
+ return;
+ }
+
if (match_is_empty(current_match) && focused->type == CT_WORKSPACE) {
+ ELOG("No window to move, you have focused a workspace.\n");
ysuccess(false);
return;
}
/* get the workspace */
Con *ws = workspace_get(name, NULL);
+ ws = maybe_auto_back_and_forth_workspace(ws);
+
HANDLE_EMPTY_MATCH;
TAILQ_FOREACH(current, &owindows, owindows) {
}
/*
- * Implementation of 'move [window|container] [to] workspace number <number>'.
+ * Implementation of 'move [window|container] [to] workspace number <name>'.
*
*/
void cmd_move_con_to_workspace_number(I3_CMD, char *which) {
owindow *current;
- /* Error out early to not create a non-existing workspace (in
- * workspace_get()) if we are not actually able to move anything. */
- if (match_is_empty(current_match) && focused->type == CT_WORKSPACE) {
+ /* We have nothing to move:
+ * when criteria was specified but didn't match any window or
+ * 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)) {
ysuccess(false);
return;
}
- LOG("should move window to workspace with number %d\n", which);
+ LOG("should move window to workspace %s\n", which);
/* get the workspace */
Con *output, *workspace = NULL;
if (parsed_num == LONG_MIN ||
parsed_num == LONG_MAX ||
parsed_num < 0 ||
- *endptr != '\0') {
- LOG("Could not parse \"%s\" as a number.\n", which);
+ endptr == which) {
+ LOG("Could not parse initial part of \"%s\" as a number.\n", which);
y(map_open);
ystr("success");
y(bool, false);
child->num == parsed_num);
if (!workspace) {
- y(map_open);
- ystr("success");
- y(bool, false);
- ystr("error");
- // TODO: better error message
- ystr("No such workspace");
- y(map_close);
- return;
+ workspace = workspace_get(which, NULL);
}
+ workspace = maybe_auto_back_and_forth_workspace(workspace);
+
HANDLE_EMPTY_MATCH;
TAILQ_FOREACH(current, &owindows, owindows) {
LOG("tiling resize\n");
/* get the appropriate current container (skip stacked/tabbed cons) */
Con *current = focused;
+ Con *other = NULL;
+ double percentage = 0;
while (current->parent->layout == L_STACKED ||
current->parent->layout == L_TABBED)
current = current->parent;
orientation_t search_orientation =
(strcmp(direction, "left") == 0 || strcmp(direction, "right") == 0 ? HORIZ : VERT);
- while (current->type != CT_WORKSPACE &&
- current->type != CT_FLOATING_CON &&
- current->parent->orientation != search_orientation)
- current = current->parent;
+ do {
+ if (con_orientation(current->parent) != search_orientation) {
+ current = current->parent;
+ continue;
+ }
- /* get the default percentage */
- int children = con_num_children(current->parent);
- Con *other;
- LOG("ins. %d children\n", children);
- double percentage = 1.0 / children;
- LOG("default percentage = %f\n", percentage);
+ /* get the default percentage */
+ int children = con_num_children(current->parent);
+ LOG("ins. %d children\n", children);
+ percentage = 1.0 / children;
+ LOG("default percentage = %f\n", percentage);
- orientation_t orientation = current->parent->orientation;
+ orientation_t orientation = con_orientation(current->parent);
- if ((orientation == HORIZ &&
- (strcmp(direction, "up") == 0 || strcmp(direction, "down") == 0)) ||
- (orientation == VERT &&
- (strcmp(direction, "left") == 0 || strcmp(direction, "right") == 0))) {
- LOG("You cannot resize in that direction. Your focus is in a %s split container currently.\n",
- (orientation == HORIZ ? "horizontal" : "vertical"));
- ysuccess(false);
- return false;
- }
+ if ((orientation == HORIZ &&
+ (strcmp(direction, "up") == 0 || strcmp(direction, "down") == 0)) ||
+ (orientation == VERT &&
+ (strcmp(direction, "left") == 0 || strcmp(direction, "right") == 0))) {
+ LOG("You cannot resize in that direction. Your focus is in a %s split container currently.\n",
+ (orientation == HORIZ ? "horizontal" : "vertical"));
+ ysuccess(false);
+ return false;
+ }
- if (strcmp(direction, "up") == 0 || strcmp(direction, "left") == 0) {
- other = TAILQ_PREV(current, nodes_head, nodes);
- } else {
- other = TAILQ_NEXT(current, nodes);
- }
- if (other == TAILQ_END(workspaces)) {
- LOG("No other container in this direction found, cannot resize.\n");
+ if (strcmp(direction, "up") == 0 || strcmp(direction, "left") == 0) {
+ other = TAILQ_PREV(current, nodes_head, nodes);
+ } else {
+ other = TAILQ_NEXT(current, nodes);
+ }
+ if (other == TAILQ_END(workspaces)) {
+ LOG("No other container in this direction found, trying to look further up in the tree...\n");
+ current = current->parent;
+ continue;
+ }
+ break;
+ } while (current->type != CT_WORKSPACE &&
+ current->type != CT_FLOATING_CON);
+
+ if (other == NULL) {
+ LOG("No other container in this direction found, trying to look further up in the tree...\n");
ysuccess(false);
return false;
}
+
LOG("other->percent = %f\n", other->percent);
LOG("current->percent before = %f\n", current->percent);
if (current->percent == 0.0)
while (current->type != CT_WORKSPACE &&
current->type != CT_FLOATING_CON &&
- current->parent->orientation != search_orientation)
+ con_orientation(current->parent) != search_orientation)
current = current->parent;
/* get the default percentage */
double percentage = 1.0 / children;
LOG("default percentage = %f\n", percentage);
- orientation_t orientation = current->parent->orientation;
+ orientation_t orientation = con_orientation(current->parent);
if ((orientation == HORIZ &&
strcmp(direction, "height") == 0) ||
}
/*
- * Implementation of 'workspace number <number>'
+ * Implementation of 'workspace number <name>'
*
*/
void cmd_workspace_number(I3_CMD, char *which) {
if (parsed_num == LONG_MIN ||
parsed_num == LONG_MAX ||
parsed_num < 0 ||
- *endptr != '\0') {
- LOG("Could not parse \"%s\" as a number.\n", which);
+ endptr == which) {
+ LOG("Could not parse initial part of \"%s\" as a number.\n", which);
y(map_open);
ystr("success");
y(bool, false);
child->num == parsed_num);
if (!workspace) {
- LOG("There is no workspace with number %d, creating a new one.\n", parsed_num);
+ LOG("There is no workspace with number %ld, creating a new one.\n", parsed_num);
ysuccess(true);
- /* terminate the which string after the endposition of the number */
- *endptr = '\0';
- if (maybe_back_and_forth(cmd_output, which))
- return;
workspace_show_by_name(which);
cmd_output->needs_tree_render = true;
return;
}
- if (maybe_back_and_forth(cmd_output, which))
+ if (maybe_back_and_forth(cmd_output, workspace->name))
return;
workspace_show(workspace);
// TODO: clean this up with commands.spec as soon as we switched away from the lex/yacc command parser
if (strcasecmp(name, "up") == 0)
- output = get_output_next(D_UP, current_output);
+ output = get_output_next(D_UP, current_output, CLOSEST_OUTPUT);
else if (strcasecmp(name, "down") == 0)
- output = get_output_next(D_DOWN, current_output);
+ output = get_output_next(D_DOWN, current_output, CLOSEST_OUTPUT);
else if (strcasecmp(name, "left") == 0)
- output = get_output_next(D_LEFT, current_output);
+ output = get_output_next(D_LEFT, current_output, CLOSEST_OUTPUT);
else if (strcasecmp(name, "right") == 0)
- output = get_output_next(D_RIGHT, current_output);
+ output = get_output_next(D_RIGHT, current_output, CLOSEST_OUTPUT);
else
output = get_output_by_name(name);
*
*/
void cmd_split(I3_CMD, char *direction) {
+ owindow *current;
/* TODO: use matches */
LOG("splitting in direction %c\n", direction[0]);
- tree_split(focused, (direction[0] == 'v' ? VERT : HORIZ));
+ if (match_is_empty(current_match))
+ tree_split(focused, (direction[0] == 'v' ? VERT : HORIZ));
+ else {
+ TAILQ_FOREACH(current, &owindows, owindows) {
+ DLOG("matching: %p / %s\n", current->con, current->con->name);
+ tree_split(current->con, (direction[0] == 'v' ? VERT : HORIZ));
+ }
+ }
cmd_output->needs_tree_render = true;
// XXX: default reply for now, make this a better reply
*
*/
void cmd_focus_level(I3_CMD, char *level) {
- if (focused &&
- focused->type != CT_WORKSPACE &&
- focused->fullscreen_mode != CF_NONE) {
- LOG("Cannot change focus while in fullscreen mode.\n");
- ysuccess(false);
- return;
- }
-
DLOG("level = %s\n", level);
+ bool success = false;
+
+ /* Focusing the parent can only be allowed if the newly
+ * focused container won't escape the fullscreen container. */
+ if (strcmp(level, "parent") == 0) {
+ if (focused && focused->parent) {
+ if (con_fullscreen_permits_focusing(focused->parent))
+ success = level_up();
+ else
+ ELOG("'focus parent': Currently in fullscreen, not going up\n");
+ }
+ }
- if (strcmp(level, "parent") == 0)
- level_up();
- else level_down();
+ /* Focusing a child should always be allowed. */
+ else success = level_down();
- cmd_output->needs_tree_render = true;
+ cmd_output->needs_tree_render = success;
// XXX: default reply for now, make this a better reply
- ysuccess(true);
+ ysuccess(success);
}
/*
if (!ws)
continue;
- /* Don't allow the focus switch if the focused and current
- * containers are in the same workspace. */
- if (focused &&
- focused->type != CT_WORKSPACE &&
- focused->fullscreen_mode != CF_NONE &&
- con_get_workspace(focused) == ws) {
- LOG("Cannot change focus while in fullscreen mode (same workspace).\n");
+ /* Check the fullscreen focus constraints. */
+ if (!con_fullscreen_permits_focusing(current->con)) {
+ LOG("Cannot change focus while in fullscreen mode (fullscreen rules).\n");
ysuccess(false);
return;
}
}
/*
- * Implementation of 'layout default|stacked|stacking|tabbed'.
+ * Implementation of 'layout default|stacked|stacking|tabbed|splitv|splith'.
*
*/
void cmd_layout(I3_CMD, char *layout_str) {
if (strcmp(layout_str, "stacking") == 0)
layout_str = "stacked";
- DLOG("changing layout to %s\n", layout_str);
owindow *current;
- int layout = (strcmp(layout_str, "default") == 0 ? L_DEFAULT :
- (strcmp(layout_str, "stacked") == 0 ? L_STACKED :
- L_TABBED));
+ int layout;
+ /* default is a special case which will be handled in con_set_layout(). */
+ if (strcmp(layout_str, "default") == 0)
+ layout = L_DEFAULT;
+ else if (strcmp(layout_str, "stacked") == 0)
+ layout = L_STACKED;
+ else if (strcmp(layout_str, "tabbed") == 0)
+ layout = L_TABBED;
+ else if (strcmp(layout_str, "splitv") == 0)
+ layout = L_SPLITV;
+ else if (strcmp(layout_str, "splith") == 0)
+ layout = L_SPLITH;
+ else {
+ ELOG("Unknown layout \"%s\", this is a mismatch between code and parser spec.\n", layout_str);
+ return;
+ }
+
+ DLOG("changing layout to %s (%d)\n", layout_str, layout);
/* check if the match is empty, not if the result is empty */
if (match_is_empty(current_match))
- con_set_layout(focused->parent, layout);
+ con_set_layout(focused, layout);
else {
TAILQ_FOREACH(current, &owindows, owindows) {
DLOG("matching: %p / %s\n", current->con, current->con->name);
ysuccess(true);
}
+/*
+ * Implementation of 'layout toggle [all|split]'.
+ *
+ */
+void cmd_layout_toggle(I3_CMD, char *toggle_mode) {
+ owindow *current;
+
+ if (toggle_mode == NULL)
+ toggle_mode = "default";
+
+ DLOG("toggling layout (mode = %s)\n", toggle_mode);
+
+ /* check if the match is empty, not if the result is empty */
+ if (match_is_empty(current_match))
+ con_toggle_layout(focused, toggle_mode);
+ else {
+ TAILQ_FOREACH(current, &owindows, owindows) {
+ DLOG("matching: %p / %s\n", current->con, current->con->name);
+ con_toggle_layout(current->con, toggle_mode);
+ }
+ }
+
+ cmd_output->needs_tree_render = true;
+ // XXX: default reply for now, make this a better reply
+ ysuccess(true);
+}
+
/*
* Implementaiton of 'exit'.
*
*/
void cmd_exit(I3_CMD) {
LOG("Exiting due to user command.\n");
+ xcb_disconnect(conn);
exit(0);
/* unreached */
void cmd_reload(I3_CMD) {
LOG("reloading\n");
kill_configerror_nagbar(false);
+ kill_commanderror_nagbar(false);
load_configuration(conn, NULL, true);
x_set_i3_atoms();
/* Send an IPC event just in case the ws names have changed */
void cmd_open(I3_CMD) {
LOG("opening new container\n");
Con *con = tree_open_con(NULL, NULL);
+ con->layout = L_SPLITH;
con_focus(con);
y(map_open);