+/* Copyright (c) 2012-2014, Bastien Dejean
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those
+ * of the authors and should not be interpreted as representing official policies,
+ * either expressed or implied, of the FreeBSD Project.
+ */
+
+#include <errno.h>
#include <stdio.h>
-#include <string.h>
#include <stdlib.h>
-#include <errno.h>
-#include "settings.h"
-#include "messages.h"
-#include "query.h"
-#include "restore.h"
-#include "common.h"
-#include "types.h"
+#include <string.h>
#include "bspwm.h"
+#include "desktop.h"
#include "ewmh.h"
-#include "helpers.h"
-#include "window.h"
-#include "events.h"
+#include "history.h"
+#include "monitor.h"
+#include "pointer.h"
+#include "query.h"
+#include "rule.h"
+#include "restore.h"
+#include "settings.h"
#include "tree.h"
-#include "rules.h"
+#include "window.h"
+#include "common.h"
+#include "subscribe.h"
+#include "messages.h"
-bool cmd_window(char **args, int num)
+int handle_message(char *msg, int msg_len, FILE *rsp)
{
- if (num < 1)
- return false;
-
- coordinates_t ref = {mon, mon->desk, mon->desk->focus};
- coordinates_t trg = ref;
-
- if (*args[0] != OPT_CHR) {
- if (node_from_desc(*args, &ref, &trg))
- num--, args++;
- else
- return false;
- }
-
- if (trg.node == NULL)
- return false;
-
- bool dirty = false;
-
- while (num > 0) {
- if (streq("-f", *args) || streq("--focus", *args)) {
- coordinates_t dst = trg;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (!node_from_desc(*args, &trg, &dst))
- return false;
- }
- focus_node(dst.monitor, dst.desktop, dst.node);
- } else if (streq("-d", *args) || streq("--to-desktop", *args)) {
- num--, args++;
- coordinates_t dst;
- if (desktop_from_desc(*args, &trg, &dst)) {
- transfer_node(trg.monitor, trg.desktop, dst.monitor, dst.desktop, trg.node);
- trg.monitor = dst.monitor;
- trg.desktop = dst.desktop;
- } else {
- return false;
- }
- } else if (streq("-m", *args) || streq("--to-monitor", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- coordinates_t dst;
- if (monitor_from_desc(*args, &trg, &dst)) {
- transfer_node(trg.monitor, trg.desktop, dst.monitor, dst.monitor->desk, trg.node);
- trg.monitor = dst.monitor;
- trg.desktop = dst.monitor->desk;
- } else {
- return false;
- }
- } else if (streq("-w", *args) || streq("--to-window", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- coordinates_t dst;
- if (node_from_desc(*args, &trg, &dst))
- transplant_node(trg.monitor, trg.desktop, trg.node, dst.node);
- else
- return false;
- dirty = true;
- } else if (streq("-s", *args) || streq("--swap", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- coordinates_t dst;
- if (node_from_desc(*args, &trg, &dst))
- swap_nodes(trg.node, dst.node);
- else
- return false;
- dirty = true;
- } else if (streq("-t", *args) || streq("--toggle", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- char *key = strtok(*args, EQL_TOK);
- char *val = strtok(NULL, EQL_TOK);
- state_alter_t a = ALTER_NONE;
- bool b;
- if (val == NULL) {
- a = ALTER_TOGGLE;
- } else {
- if (parse_bool(val, &b))
- a = ALTER_SET;
- else
- return false;
- }
- if (streq("fullscreen", key)) {
- set_fullscreen(trg.desktop, trg.node, (a == ALTER_SET ? b : !trg.node->client->fullscreen));
- dirty = true;
- } else if (streq("floating", key)) {
- set_floating(trg.desktop, trg.node, (a == ALTER_SET ? b : !trg.node->client->floating));
- dirty = true;
- } else if (streq("locked", key)) {
- set_locked(trg.monitor, trg.desktop, trg.node, (a == ALTER_SET ? b : !trg.node->client->locked));
- }
- } else if (streq("-p", *args) || streq("--presel", *args)) {
- num--, args++;
- if (num < 1 || !is_tiled(trg.node->client)
- || trg.desktop->layout != LAYOUT_TILED)
- return false;
- if (streq("cancel", *args)) {
- reset_mode(&trg);
- } else {
- direction_t dir;
- if (parse_direction(*args, &dir)) {
- double rat = trg.node->split_ratio;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (sscanf(*args, "%lf", &rat) != 1)
- return false;
- }
- if (auto_cancel && trg.node->split_mode == MODE_MANUAL
- && dir == trg.node->split_dir
- && rat == trg.node->split_ratio) {
- reset_mode(&trg);
- } else {
- trg.node->split_mode = MODE_MANUAL;
- trg.node->split_dir = dir;
- trg.node->split_ratio = rat;
- }
- window_draw_border(trg.node, trg.desktop->focus == trg.node, mon == trg.monitor);
- } else {
- return false;
- }
- }
- } else if (streq("-e", *args) || streq("--edge", *args)) {
- num--, args++;
- if (num < 2)
- return false;
- direction_t dir;
- if (!parse_direction(*args, &dir))
- return false;
- num--, args++;
- fence_move_t fmo;
- if (parse_fence_move(*args, &fmo)) {
- move_fence(trg.node, dir, fmo);
- } else {
- node_t *n = find_fence(trg.node, dir);
- if (n == NULL || sscanf(*args, "%lf", &n->split_ratio) != 1)
- return false;
- }
- dirty = true;
- } else if (streq("-r", *args) || streq("--ratio", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- if (sscanf(*args, "%lf", &trg.node->split_ratio) == 1)
- window_draw_border(trg.node, trg.desktop->focus == trg.node, mon == trg.monitor);
- else
- return false;
- } else if (streq("-c", *args) || streq("--close", *args)) {
- if (num > 1)
- return false;
- window_close(trg.node);
- } else if (streq("-k", *args) || streq("--kill", *args)) {
- if (num > 1)
- return false;
- window_kill(trg.desktop, trg.node);
- dirty = true;
- } else {
- return false;
- }
- num--, args++;
- }
-
- if (dirty)
- arrange(trg.monitor, trg.desktop);
-
- return true;
+ int cap = INIT_CAP;
+ int num = 0;
+ char **args = malloc(cap * sizeof(char *));
+ if (args == NULL)
+ return MSG_FAILURE;
+
+ for (int i = 0, j = 0; i < msg_len; i++) {
+ if (msg[i] == 0) {
+ args[num++] = msg + j;
+ j = i + 1;
+ }
+ if (num >= cap) {
+ cap *= 2;
+ char **new = realloc(args, cap * sizeof(char *));
+ if (new == NULL) {
+ free(args);
+ return MSG_FAILURE;
+ } else {
+ args = new;
+ }
+ }
+ }
+
+ if (num < 1) {
+ free(args);
+ return MSG_SYNTAX;
+ }
+
+ char **args_orig = args;
+ int ret = process_message(args, num, rsp);
+ free(args_orig);
+ return ret;
}
-bool cmd_desktop(char **args, int num)
+int process_message(char **args, int num, FILE *rsp)
{
- if (num < 1)
- return false;
-
- coordinates_t ref = {mon, mon->desk, NULL};
- coordinates_t trg = ref;
-
- if (*args[0] != OPT_CHR) {
- if (desktop_from_desc(*args, &ref, &trg))
- num--, args++;
- else
- return false;
- }
-
- bool dirty = false;
-
- while (num > 0) {
- if (streq("-f", *args) || streq("--focus", *args)) {
- coordinates_t dst = trg;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (!desktop_from_desc(*args, &trg, &dst))
- return false;
- }
- if (auto_alternate && dst.desktop == dst.monitor->desk && dst.monitor->last_desk != NULL)
- dst.desktop = dst.monitor->last_desk;
- focus_node(dst.monitor, dst.desktop, dst.desktop->focus);
- } else if (streq("-m", *args) || streq("--to-monitor", *args)) {
- num--, args++;
- if (num < 1 || trg.monitor->desk_head == trg.monitor->desk_tail)
- return false;
- coordinates_t dst;
- if (monitor_from_desc(*args, &trg, &dst)) {
- transfer_desktop(trg.monitor, dst.monitor, dst.desktop);
- trg.monitor = dst.monitor;
- update_current();
- } else {
- return false;
- }
- } else if (streq("-l", *args) || streq("--layout", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- layout_t lyt;
- cycle_dir_t cyc;
- if (parse_cycle_direction(*args, &cyc))
- change_layout(trg.monitor, trg.desktop, (trg.desktop->layout + 1) % 2);
- else if (parse_layout(*args, &lyt))
- change_layout(trg.monitor, trg.desktop, lyt);
- else
- return false;
- } else if (streq("-n", *args) || streq("--rename", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- strncpy(trg.desktop->name, *args, sizeof(trg.desktop->name));
- ewmh_update_desktop_names();
- put_status();
- } else if (streq("-r", *args) || streq("--rm", *args)) {
- if (trg.desktop->root == NULL
- && trg.monitor->desk_head != trg.monitor->desk_tail) {
- remove_desktop(trg.monitor, trg.desktop);
- desktop_show(trg.monitor->desk);
- update_current();
- return true;
- } else {
- return false;
- }
- } else if (streq("-c", *args) || streq("--cancel-presel", *args)) {
- reset_mode(&trg);
- } else if (streq("-F", *args) || streq("--flip", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- flip_t flp;
- if (parse_flip(*args, &flp)) {
- flip_tree(trg.desktop->root, flp);
- dirty = true;
- }
- } else if (streq("-R", *args) || streq("--rotate", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- int rot = atoi(*args);
- while (rot < 0)
- rot += 360;
- while (rot > 359)
- rot -= 360;
- if ((rot % 90) != 0) {
- return false;
- } else {
- rotate_tree(trg.desktop->root, rot);
- dirty = true;
- }
- } else if (streq("-B", *args) || streq("--balance", *args)) {
- balance_tree(trg.desktop->root);
- dirty = true;
- } else if (streq("-C", *args) || streq("--circulate", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- circulate_dir_t cir;
- if (parse_circulate_direction(*args, &cir)) {
- circulate_leaves(trg.monitor, trg.desktop, cir);
- dirty = true;
- } else {
- return false;
- }
- } else {
- return false;
- }
- num--, args++;
- }
-
- if (dirty)
- arrange(trg.monitor, trg.desktop);
-
- return true;
+ if (streq("window", *args)) {
+ return cmd_window(++args, --num);
+ } else if (streq("desktop", *args)) {
+ return cmd_desktop(++args, --num);
+ } else if (streq("monitor", *args)) {
+ return cmd_monitor(++args, --num);
+ } else if (streq("query", *args)) {
+ return cmd_query(++args, --num, rsp);
+ } else if (streq("restore", *args)) {
+ return cmd_restore(++args, --num);
+ } else if (streq("control", *args)) {
+ return cmd_control(++args, --num, rsp);
+ } else if (streq("rule", *args)) {
+ return cmd_rule(++args, --num, rsp);
+ } else if (streq("pointer", *args)) {
+ return cmd_pointer(++args, --num);
+ } else if (streq("config", *args)) {
+ return cmd_config(++args, --num, rsp);
+ } else if (streq("quit", *args)) {
+ return cmd_quit(++args, --num);
+ }
+
+ return MSG_UNKNOWN;
}
-bool cmd_monitor(char **args, int num)
+int cmd_window(char **args, int num)
{
- if (num < 1)
- return false;
-
- coordinates_t ref = {mon, NULL, NULL};
- coordinates_t trg = ref;
-
- if (*args[0] != OPT_CHR) {
- if (monitor_from_desc(*args, &ref, &trg))
- num--, args++;
- else
- return false;
- }
-
- while (num > 0) {
- if (streq("-f", *args) || streq("--focus", *args)) {
- coordinates_t dst = trg;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (!monitor_from_desc(*args, &trg, &dst))
- return false;
- }
- if (auto_alternate && dst.monitor == mon && last_mon != NULL)
- dst.monitor = last_mon;
- focus_node(dst.monitor, dst.monitor->desk, dst.monitor->desk->focus);
- } else if (streq("-a", *args) || streq("--add-desktops", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- while (num > 0) {
- add_desktop(trg.monitor, make_desktop(*args));
- num--, args++;
- }
- } else if (streq("-r", *args) || streq("--remove-desktops", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- while (num > 0) {
- coordinates_t dst;
- if (locate_desktop(*args, &dst) && dst.monitor->desk_head != dst.monitor->desk_tail) {
- remove_desktop(dst.monitor, dst.desktop);
- desktop_show(dst.monitor->desk);
- }
- num--, args++;
- }
- } else if (streq("-p", *args) || streq("--pad", *args)) {
- num--, args++;
- if (num < 4)
- return false;
- char values[MAXLEN];
- snprintf(values, sizeof(values), "%s %s %s %s", args[0], args[1], args[2], args[3]);
- if (sscanf(values, "%i %i %i %i", &trg.monitor->top_padding, &trg.monitor->right_padding, &trg.monitor->bottom_padding, &trg.monitor->left_padding) == 4)
- for (desktop_t *d = trg.monitor->desk_head; d != NULL; d = d->next)
- arrange(trg.monitor, d);
- else
- return false;
- } else if (streq("-n", *args) || streq("--rename", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- strncpy(trg.monitor->name, *args, sizeof(trg.monitor->name));
- put_status();
- } else {
- return false;
- }
- num--, args++;
- }
-
- return true;
+ if (num < 1)
+ return MSG_SYNTAX;
+
+ coordinates_t ref = {mon, mon->desk, mon->desk->focus};
+ coordinates_t trg = ref;
+
+ if ((*args)[0] != OPT_CHR) {
+ if (node_from_desc(*args, &ref, &trg))
+ num--, args++;
+ else
+ return MSG_FAILURE;
+ }
+
+ if (trg.node == NULL)
+ return MSG_FAILURE;
+
+ bool dirty = false;
+
+ while (num > 0) {
+ if (streq("-f", *args) || streq("--focus", *args)) {
+ coordinates_t dst = trg;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (!node_from_desc(*args, &trg, &dst))
+ return MSG_FAILURE;
+ }
+ focus_node(dst.monitor, dst.desktop, dst.node);
+ } else if (streq("-d", *args) || streq("--to-desktop", *args)) {
+ num--, args++;
+ coordinates_t dst;
+ if (desktop_from_desc(*args, &trg, &dst)) {
+ if (transfer_node(trg.monitor, trg.desktop, trg.node, dst.monitor, dst.desktop, dst.desktop->focus)) {
+ trg.monitor = dst.monitor;
+ trg.desktop = dst.desktop;
+ }
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-m", *args) || streq("--to-monitor", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ coordinates_t dst;
+ if (monitor_from_desc(*args, &trg, &dst)) {
+ if (transfer_node(trg.monitor, trg.desktop, trg.node, dst.monitor, dst.monitor->desk, dst.monitor->desk->focus)) {
+ trg.monitor = dst.monitor;
+ trg.desktop = dst.monitor->desk;
+ }
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-w", *args) || streq("--to-window", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ coordinates_t dst;
+ if (node_from_desc(*args, &trg, &dst)) {
+ if (transfer_node(trg.monitor, trg.desktop, trg.node, dst.monitor, dst.desktop, dst.node)) {
+ trg.monitor = dst.monitor;
+ trg.desktop = dst.desktop;
+ }
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-s", *args) || streq("--swap", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ coordinates_t dst;
+ if (node_from_desc(*args, &trg, &dst)) {
+ if (swap_nodes(trg.monitor, trg.desktop, trg.node, dst.monitor, dst.desktop, dst.node)) {
+ if (trg.desktop != dst.desktop)
+ arrange(trg.monitor, trg.desktop);
+ trg.monitor = dst.monitor;
+ trg.desktop = dst.desktop;
+ dirty = true;
+ }
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-t", *args) || streq("--toggle", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ char *key = strtok(*args, EQL_TOK);
+ char *val = strtok(NULL, EQL_TOK);
+ alter_state_t a;
+ bool b;
+ if (val == NULL) {
+ a = ALTER_TOGGLE;
+ } else {
+ if (parse_bool(val, &b))
+ a = ALTER_SET;
+ else
+ return MSG_FAILURE;
+ }
+ if (streq("fullscreen", key)) {
+ set_fullscreen(trg.node, (a == ALTER_SET ? b : !trg.node->client->fullscreen));
+ dirty = true;
+ } else if (streq("pseudo_tiled", key)) {
+ set_pseudo_tiled(trg.node, (a == ALTER_SET ? b : !trg.node->client->pseudo_tiled));
+ dirty = true;
+ } else if (streq("floating", key)) {
+ set_floating(trg.node, (a == ALTER_SET ? b : !trg.node->client->floating));
+ dirty = true;
+ } else if (streq("locked", key)) {
+ set_locked(trg.monitor, trg.desktop, trg.node, (a == ALTER_SET ? b : !trg.node->client->locked));
+ } else if (streq("sticky", key)) {
+ set_sticky(trg.monitor, trg.desktop, trg.node, (a == ALTER_SET ? b : !trg.node->client->sticky));
+ } else if (streq("private", key)) {
+ set_private(trg.monitor, trg.desktop, trg.node, (a == ALTER_SET ? b : !trg.node->client->private));
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-p", *args) || streq("--presel", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ if (!is_tiled(trg.node->client) ||
+ trg.desktop->layout != LAYOUT_TILED)
+ return MSG_FAILURE;
+ if (streq("cancel", *args)) {
+ reset_mode(&trg);
+ } else {
+ direction_t dir;
+ if (parse_direction(*args, &dir)) {
+ double rat = trg.node->split_ratio;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (sscanf(*args, "%lf", &rat) != 1 || rat <= 0 || rat >= 1)
+ return MSG_FAILURE;
+ }
+ if (auto_cancel && trg.node->split_mode == MODE_MANUAL &&
+ dir == trg.node->split_dir &&
+ rat == trg.node->split_ratio) {
+ reset_mode(&trg);
+ } else {
+ trg.node->split_mode = MODE_MANUAL;
+ trg.node->split_dir = dir;
+ trg.node->split_ratio = rat;
+ }
+ window_draw_border(trg.node, trg.desktop->focus == trg.node, mon == trg.monitor);
+ } else {
+ return MSG_FAILURE;
+ }
+ }
+ } else if (streq("-e", *args) || streq("--edge", *args)) {
+ num--, args++;
+ if (num < 2)
+ return MSG_SYNTAX;
+ direction_t dir;
+ if (!parse_direction(*args, &dir))
+ return MSG_FAILURE;
+ node_t *n = find_fence(trg.node, dir);
+ if (n == NULL)
+ return MSG_FAILURE;
+ num--, args++;
+ if ((*args)[0] == '+' || (*args)[0] == '-') {
+ int pix;
+ if (sscanf(*args, "%i", &pix) == 1) {
+ int max = (n->split_type == TYPE_HORIZONTAL ? n->rectangle.height : n->rectangle.width);
+ double rat = ((max * n->split_ratio) + pix) / max;
+ if (rat > 0 && rat < 1)
+ n->split_ratio = rat;
+ else
+ return MSG_FAILURE;
+ } else {
+ return MSG_FAILURE;
+ }
+ } else {
+ double rat;
+ if (sscanf(*args, "%lf", &rat) == 1 && rat > 0 && rat < 1)
+ n->split_ratio = rat;
+ else
+ return MSG_FAILURE;
+ }
+ dirty = true;
+ } else if (streq("-r", *args) || streq("--ratio", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ double rat;
+ if (sscanf(*args, "%lf", &rat) == 1 && rat > 0 && rat < 1) {
+ trg.node->split_ratio = rat;
+ window_draw_border(trg.node, trg.desktop->focus == trg.node, mon == trg.monitor);
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-R", *args) || streq("--rotate", *args)) {
+ num--, args++;
+ if (num < 2)
+ return MSG_SYNTAX;
+ direction_t dir;
+ if (!parse_direction(*args, &dir))
+ return MSG_FAILURE;
+ node_t *n = find_fence(trg.node, dir);
+ if (n == NULL)
+ return MSG_FAILURE;
+ num--, args++;
+ int deg;
+ if (parse_degree(*args, °)) {
+ rotate_tree(n, deg);
+ dirty = true;
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-c", *args) || streq("--close", *args)) {
+ if (num > 1)
+ return MSG_SYNTAX;
+ window_close(trg.node);
+ } else if (streq("-k", *args) || streq("--kill", *args)) {
+ if (num > 1)
+ return MSG_SYNTAX;
+ window_kill(trg.monitor, trg.desktop, trg.node);
+ dirty = true;
+ } else {
+ return MSG_SYNTAX;
+ }
+
+ num--, args++;
+ }
+
+ if (dirty)
+ arrange(trg.monitor, trg.desktop);
+
+ return MSG_SUCCESS;
}
-bool cmd_query(char **args, int num, char *rsp) {
- coordinates_t ref = {mon, mon->desk, mon->desk->focus};
- coordinates_t trg = {NULL, NULL, NULL};
- domain_t dom = DOMAIN_TREE;
- int d = 0, t = 0;
-
- while (num > 0) {
- if (streq("-T", *args) || streq("--tree", *args)) {
- dom = DOMAIN_TREE, d++;
- } else if (streq("-M", *args) || streq("--monitors", *args)) {
- dom = DOMAIN_MONITOR, d++;
- } else if (streq("-D", *args) || streq("--desktops", *args)) {
- dom = DOMAIN_DESKTOP, d++;
- } else if (streq("-W", *args) || streq("--windows", *args)) {
- dom = DOMAIN_WINDOW, d++;
- } else if (streq("-H", *args) || streq("--history", *args)) {
- dom = DOMAIN_HISTORY, d++;
- } else if (streq("-m", *args) || streq("--monitor", *args)) {
- trg.monitor = ref.monitor;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (!monitor_from_desc(*args, &ref, &trg))
- return false;
- }
- t++;
- } else if (streq("-d", *args) || streq("--desktop", *args)) {
- trg.monitor = ref.monitor;
- trg.desktop = ref.desktop;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (!desktop_from_desc(*args, &ref, &trg))
- return false;
- }
- t++;
- } else if (streq("-w", *args) || streq("--window", *args)) {
- trg = ref;
- if (num > 1 && *(args + 1)[0] != OPT_CHR) {
- num--, args++;
- if (!node_from_desc(*args, &ref, &trg))
- return false;
- }
- t++;
- } else {
- return false;
- }
- num--, args++;
- }
-
- if (d != 1 || t > 1)
- return false;
-
- if (dom == DOMAIN_HISTORY)
- query_history(trg, rsp);
- else if (dom == DOMAIN_WINDOW)
- query_windows(trg, rsp);
- else
- query_monitors(trg, dom, rsp);
-
- return true;
+int cmd_desktop(char **args, int num)
+{
+ if (num < 1)
+ return MSG_SYNTAX;
+
+ coordinates_t ref = {mon, mon->desk, NULL};
+ coordinates_t trg = ref;
+
+ if ((*args)[0] != OPT_CHR) {
+ if (desktop_from_desc(*args, &ref, &trg))
+ num--, args++;
+ else
+ return MSG_FAILURE;
+ }
+
+ bool dirty = false;
+
+ while (num > 0) {
+ if (streq("-f", *args) || streq("--focus", *args)) {
+ coordinates_t dst = trg;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (!desktop_from_desc(*args, &trg, &dst))
+ return MSG_FAILURE;
+ }
+ if (auto_alternate && dst.desktop == mon->desk) {
+ desktop_select_t sel = {DESKTOP_STATUS_ALL, false, false};
+ history_find_desktop(HISTORY_OLDER, &trg, &dst, sel);
+ }
+ focus_node(dst.monitor, dst.desktop, dst.desktop->focus);
+ } else if (streq("-m", *args) || streq("--to-monitor", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ if (trg.monitor->desk_head == trg.monitor->desk_tail)
+ return MSG_FAILURE;
+ coordinates_t dst;
+ if (monitor_from_desc(*args, &trg, &dst)) {
+ transfer_desktop(trg.monitor, dst.monitor, trg.desktop);
+ trg.monitor = dst.monitor;
+ update_current();
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-s", *args) || streq("--swap", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ coordinates_t dst;
+ if (desktop_from_desc(*args, &trg, &dst))
+ swap_desktops(trg.monitor, trg.desktop, dst.monitor, dst.desktop);
+ else
+ return MSG_FAILURE;
+ } else if (streq("-l", *args) || streq("--layout", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ layout_t lyt;
+ cycle_dir_t cyc;
+ if (parse_cycle_direction(*args, &cyc))
+ change_layout(trg.monitor, trg.desktop, (trg.desktop->layout + 1) % 2);
+ else if (parse_layout(*args, &lyt))
+ change_layout(trg.monitor, trg.desktop, lyt);
+ else
+ return MSG_FAILURE;
+ } else if (streq("-n", *args) || streq("--rename", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ snprintf(trg.desktop->name, sizeof(trg.desktop->name), "%s", *args);
+ ewmh_update_desktop_names();
+ put_status();
+ } else if (streq("-r", *args) || streq("--remove", *args)) {
+ if (trg.desktop->root == NULL &&
+ trg.monitor->desk_head != trg.monitor->desk_tail) {
+ remove_desktop(trg.monitor, trg.desktop);
+ show_desktop(trg.monitor->desk);
+ update_current();
+ return MSG_SUCCESS;
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-c", *args) || streq("--cancel-presel", *args)) {
+ reset_mode(&trg);
+ } else if (streq("-F", *args) || streq("--flip", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ flip_t flp;
+ if (parse_flip(*args, &flp)) {
+ flip_tree(trg.desktop->root, flp);
+ dirty = true;
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-R", *args) || streq("--rotate", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ int deg;
+ if (parse_degree(*args, °)) {
+ rotate_tree(trg.desktop->root, deg);
+ dirty = true;
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-E", *args) || streq("--equalize", *args)) {
+ equalize_tree(trg.desktop->root);
+ dirty = true;
+ } else if (streq("-B", *args) || streq("--balance", *args)) {
+ balance_tree(trg.desktop->root);
+ dirty = true;
+ } else if (streq("-C", *args) || streq("--circulate", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ circulate_dir_t cir;
+ if (parse_circulate_direction(*args, &cir)) {
+ circulate_leaves(trg.monitor, trg.desktop, cir);
+ dirty = true;
+ } else {
+ return MSG_FAILURE;
+ }
+ } else if (streq("-t", *args) || streq("--toggle", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ char *key = strtok(*args, EQL_TOK);
+ char *val = strtok(NULL, EQL_TOK);
+ alter_state_t a;
+ bool b;
+ if (val == NULL) {
+ a = ALTER_TOGGLE;
+ } else {
+ if (parse_bool(val, &b))
+ a = ALTER_SET;
+ else
+ return MSG_FAILURE;
+ }
+ if (streq("floating", key))
+ trg.desktop->floating = (a == ALTER_SET ? b : !trg.desktop->floating);
+ else
+ return MSG_FAILURE;
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ if (dirty)
+ arrange(trg.monitor, trg.desktop);
+
+ return MSG_SUCCESS;
}
-bool cmd_rule(char **args, int num, char *rsp) {
- while (num > 0) {
- if (streq("-a", *args) || streq("--add", *args)) {
- num--, args++;
- if (num < 2)
- return false;
- rule_t *rule = make_rule();
- strncpy(rule->cause.name, *args, sizeof(rule->cause.name));
- num--, args++;
- while (num > 0) {
- if (streq("--floating", *args)) {
- rule->effect.floating = true;
- } else if (streq("--follow", *args)) {
- rule->effect.follow = true;
- } else if (streq("-d", *args) || streq("--desktop", *args)) {
- num--, args++;
- if (num < 1) {
- free(rule);
- return false;
- }
- strncpy(rule->effect.desc, *args, sizeof(rule->effect.desc));
- } else {
- free(rule);
- return false;
- }
- num--, args++;
- }
- add_rule(rule);
- } else if (streq("-r", *args) || streq("--rm", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- unsigned int uid;
- while (num > 0) {
- if (sscanf(*args, "%X", &uid) == 1)
- remove_rule_by_uid(uid);
- else
- return false;
- num--, args++;
- }
- } else if (streq("-l", *args) || streq("--list", *args)) {
- num--, args++;
- list_rules(num > 0 ? *args : NULL, rsp);
- } else {
- return false;
- }
- num--, args++;
- }
-
- return true;
+int cmd_monitor(char **args, int num)
+{
+ if (num < 1)
+ return MSG_SYNTAX;
+
+ coordinates_t ref = {mon, NULL, NULL};
+ coordinates_t trg = ref;
+
+ if ((*args)[0] != OPT_CHR) {
+ if (monitor_from_desc(*args, &ref, &trg))
+ num--, args++;
+ else
+ return MSG_FAILURE;
+ }
+
+ while (num > 0) {
+ if (streq("-f", *args) || streq("--focus", *args)) {
+ coordinates_t dst = trg;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (!monitor_from_desc(*args, &trg, &dst))
+ return MSG_FAILURE;
+ }
+ if (auto_alternate && dst.monitor == mon) {
+ desktop_select_t sel = {DESKTOP_STATUS_ALL, false, false};
+ history_find_monitor(HISTORY_OLDER, &trg, &dst, sel);
+ }
+ focus_node(dst.monitor, dst.monitor->desk, dst.monitor->desk->focus);
+ } else if (streq("-d", *args) || streq("--reset-desktops", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ desktop_t *d = trg.monitor->desk_head;
+ while (num > 0 && d != NULL) {
+ snprintf(d->name, sizeof(d->name), "%s", *args);
+ d = d->next;
+ num--, args++;
+ }
+ put_status();
+ while (num > 0) {
+ add_desktop(trg.monitor, make_desktop(*args));
+ num--, args++;
+ }
+ while (d != NULL) {
+ desktop_t *next = d->next;
+ if (d == mon->desk)
+ focus_node(trg.monitor, d->prev, d->prev->focus);
+ merge_desktops(trg.monitor, d, mon, mon->desk);
+ remove_desktop(trg.monitor, d);
+ d = next;
+ }
+ } else if (streq("-a", *args) || streq("--add-desktops", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ while (num > 0) {
+ add_desktop(trg.monitor, make_desktop(*args));
+ num--, args++;
+ }
+ } else if (streq("-r", *args) || streq("--remove-desktops", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ while (num > 0) {
+ coordinates_t dst;
+ if (locate_desktop(*args, &dst) && dst.monitor->desk_head != dst.monitor->desk_tail && dst.desktop->root == NULL) {
+ remove_desktop(dst.monitor, dst.desktop);
+ show_desktop(dst.monitor->desk);
+ }
+ num--, args++;
+ }
+ } else if (streq("-o", *args) || streq("--order-desktops", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ desktop_t *d = trg.monitor->desk_head;
+ while (d != NULL && num > 0) {
+ desktop_t *next = d->next;
+ coordinates_t dst;
+ if (locate_desktop(*args, &dst) && dst.monitor == trg.monitor) {
+ swap_desktops(trg.monitor, d, dst.monitor, dst.desktop);
+ if (next == dst.desktop)
+ next = d;
+ }
+ d = next;
+ num--, args++;
+ }
+ } else if (streq("-n", *args) || streq("--rename", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ snprintf(trg.monitor->name, sizeof(trg.monitor->name), "%s", *args);
+ put_status();
+ } else if (streq("-s", *args) || streq("--swap", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ coordinates_t dst;
+ if (monitor_from_desc(*args, &trg, &dst))
+ swap_monitors(trg.monitor, dst.monitor);
+ else
+ return MSG_FAILURE;
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ return MSG_SUCCESS;
}
-bool cmd_pointer(char **args, int num) {
- while (num > 0) {
- if (streq("-t", *args) || streq("--track", *args)) {
- num--, args++;
- if (num < 2)
- return false;
- int x, y;
- if (sscanf(*args, "%i", &x) == 1 && sscanf(*(args + 1), "%i", &y) == 1)
- track_pointer(x, y);
- else
- return false;
- } else if (streq("-g", *args) || streq("--grab", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- pointer_action_t pac;
- if (parse_pointer_action(*args, &pac))
- grab_pointer(pac);
- else
- return false;
- } else {
- return false;
- }
- num--, args++;
- }
-
- return true;
+int cmd_query(char **args, int num, FILE *rsp)
+{
+ coordinates_t ref = {mon, mon->desk, mon->desk->focus};
+ coordinates_t trg = {NULL, NULL, NULL};
+ domain_t dom = DOMAIN_TREE;
+ int d = 0, t = 0;
+
+ while (num > 0) {
+ if (streq("-T", *args) || streq("--tree", *args)) {
+ dom = DOMAIN_TREE, d++;
+ } else if (streq("-M", *args) || streq("--monitors", *args)) {
+ dom = DOMAIN_MONITOR, d++;
+ } else if (streq("-D", *args) || streq("--desktops", *args)) {
+ dom = DOMAIN_DESKTOP, d++;
+ } else if (streq("-W", *args) || streq("--windows", *args)) {
+ dom = DOMAIN_WINDOW, d++;
+ } else if (streq("-H", *args) || streq("--history", *args)) {
+ dom = DOMAIN_HISTORY, d++;
+ } else if (streq("-S", *args) || streq("--stack", *args)) {
+ dom = DOMAIN_STACK, d++;
+ } else if (streq("-m", *args) || streq("--monitor", *args)) {
+ trg.monitor = ref.monitor;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (!monitor_from_desc(*args, &ref, &trg))
+ return MSG_FAILURE;
+ }
+ t++;
+ } else if (streq("-d", *args) || streq("--desktop", *args)) {
+ trg.monitor = ref.monitor;
+ trg.desktop = ref.desktop;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (!desktop_from_desc(*args, &ref, &trg))
+ return MSG_FAILURE;
+ }
+ t++;
+ } else if (streq("-w", *args) || streq("--window", *args)) {
+ trg = ref;
+ if (num > 1 && *(args + 1)[0] != OPT_CHR) {
+ num--, args++;
+ if (!node_from_desc(*args, &ref, &trg))
+ return MSG_FAILURE;
+ }
+ t++;
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ if (d != 1 || t > 1)
+ return MSG_SYNTAX;
+
+ if (dom == DOMAIN_HISTORY)
+ query_history(trg, rsp);
+ else if (dom == DOMAIN_STACK)
+ query_stack(rsp);
+ else if (dom == DOMAIN_WINDOW)
+ query_windows(trg, rsp);
+ else
+ query_monitors(trg, dom, rsp);
+
+ return MSG_SUCCESS;
}
-bool cmd_restore(char **args, int num) {
- while (num > 0) {
- if (streq("-T", *args) || streq("--tree", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- restore_tree(*args);
- } else if (streq("-H", *args) || streq("--history", *args)) {
- num--, args++;
- if (num < 1)
- return false;
- restore_history(*args);
- } else {
- return false;
- }
- num--, args++;
- }
-
- return true;
+int cmd_rule(char **args, int num, FILE *rsp)
+{
+ if (num < 1)
+ return MSG_SYNTAX;
+ while (num > 0) {
+ if (streq("-a", *args) || streq("--add", *args)) {
+ num--, args++;
+ if (num < 2)
+ return MSG_SYNTAX;
+ rule_t *rule = make_rule();
+ snprintf(rule->cause, sizeof(rule->cause), "%s", *args);
+ num--, args++;
+ size_t i = 0;
+ while (num > 0) {
+ if (streq("-o", *args) || streq("--one-shot", *args)) {
+ rule->one_shot = true;
+ } else {
+ for (size_t j = 0; i < sizeof(rule->effect) && j < strlen(*args); i++, j++)
+ rule->effect[i] = (*args)[j];
+ if (num > 1 && i < sizeof(rule->effect))
+ rule->effect[i++] = ' ';
+ }
+ num--, args++;
+ }
+ rule->effect[MIN(i, sizeof(rule->effect) - 1)] = '\0';
+ add_rule(rule);
+ } else if (streq("-r", *args) || streq("--remove", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ int idx;
+ while (num > 0) {
+ if (parse_index(*args, &idx))
+ remove_rule_by_index(idx - 1);
+ else if (streq("tail", *args))
+ remove_rule(rule_tail);
+ else if (streq("head", *args))
+ remove_rule(rule_head);
+ else
+ remove_rule_by_cause(*args);
+ num--, args++;
+ }
+ } else if (streq("-l", *args) || streq("--list", *args)) {
+ num--, args++;
+ list_rules(num > 0 ? *args : NULL, rsp);
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ return MSG_SUCCESS;
}
-bool cmd_control(char **args, int num) {
- while (num > 0) {
- if (streq("--adopt-orphans", *args)) {
- adopt_orphans();
- } else if (streq("--put-status", *args)) {
- put_status();
- } else if (streq("--toggle-visibility", *args)) {
- toggle_visibility();
- } else {
- return false;
- }
- num--, args++;
- }
-
- return true;
+int cmd_pointer(char **args, int num)
+{
+ if (num < 1)
+ return MSG_SYNTAX;
+ while (num > 0) {
+ if (streq("-t", *args) || streq("--track", *args)) {
+ num--, args++;
+ if (num < 2)
+ return MSG_SYNTAX;
+ int x, y;
+ if (sscanf(*args, "%i", &x) == 1 && sscanf(*(args + 1), "%i", &y) == 1)
+ track_pointer(x, y);
+ else
+ return MSG_FAILURE;
+ num--, args++;
+ } else if (streq("-g", *args) || streq("--grab", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ pointer_action_t pac;
+ if (parse_pointer_action(*args, &pac))
+ grab_pointer(pac);
+ else
+ return MSG_FAILURE;
+ } else if (streq("-u", *args) || streq("--ungrab", *args)) {
+ ungrab_pointer();
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ return MSG_SUCCESS;
}
-bool cmd_config(char **args, int num, char *rsp) {
- if (num == 2)
- return set_setting(*args, *(args + 1));
- else if (num == 1)
- return get_setting(*args, rsp);
- else
- return false;
+int cmd_restore(char **args, int num)
+{
+ if (num < 1)
+ return MSG_SYNTAX;
+ while (num > 0) {
+ if (streq("-T", *args) || streq("--tree", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ restore_tree(*args);
+ } else if (streq("-H", *args) || streq("--history", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ restore_history(*args);
+ } else if (streq("-S", *args) || streq("--stack", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ restore_stack(*args);
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ return MSG_SUCCESS;
}
-bool cmd_quit(char **args, int num) {
- if (num > 0 && sscanf(*args, "%i", &exit_status) != 1)
- return false;
- quit();
- return true;
+int cmd_control(char **args, int num, FILE *rsp)
+{
+ if (num < 1)
+ return MSG_SYNTAX;
+ while (num > 0) {
+ if (streq("--adopt-orphans", *args)) {
+ adopt_orphans();
+ } else if (streq("--toggle-visibility", *args)) {
+ toggle_visibility();
+ } else if (streq("--subscribe", *args)) {
+ return MSG_SUBSCRIBE;
+ } else if (streq("--get-status", *args)) {
+ print_status(rsp);
+ } else if (streq("--record-history", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ bool b;
+ if (parse_bool(*args, &b))
+ record_history = b;
+ else
+ return MSG_SYNTAX;
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+
+ return MSG_SUCCESS;
}
-bool handle_message(char *msg, int msg_len, char *rsp)
+int cmd_config(char **args, int num, FILE *rsp)
{
- int cap = INIT_CAP;
- int num = 0;
- char **args = malloc(cap * sizeof(char *));
- if (args == NULL)
- return false;
-
- for (int i = 0, j = 0; i < msg_len; i++) {
- if (msg[i] == 0) {
- args[num++] = msg + j;
- j = i + 1;
- }
- if (num >= cap) {
- cap *= 2;
- char **new = realloc(args, cap * sizeof(char *));
- if (new == NULL) {
- free(args);
- return false;
- } else {
- args = new;
- }
- }
- }
-
- if (num < 1)
- return false;
-
- char **args_orig = args;
- bool ret = process_message(args, num, rsp);
- free(args_orig);
- return ret;
+ if (num < 1)
+ return MSG_SYNTAX;
+ coordinates_t ref = {mon, mon->desk, mon->desk->focus};
+ coordinates_t trg = {NULL, NULL, NULL};
+ if ((*args)[0] == OPT_CHR) {
+ if (streq("-m", *args) || streq("--monitor", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ if (!monitor_from_desc(*args, &ref, &trg))
+ return MSG_FAILURE;
+ } else if (streq("-d", *args) || streq("--desktop", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ if (!desktop_from_desc(*args, &ref, &trg))
+ return MSG_FAILURE;
+ } else if (streq("-w", *args) || streq("--window", *args)) {
+ num--, args++;
+ if (num < 1)
+ return MSG_SYNTAX;
+ if (!node_from_desc(*args, &ref, &trg))
+ return MSG_FAILURE;
+ } else {
+ return MSG_SYNTAX;
+ }
+ num--, args++;
+ }
+ if (num == 2)
+ return set_setting(trg, *args, *(args + 1));
+ else if (num == 1)
+ return get_setting(trg, *args, rsp);
+ else
+ return MSG_SYNTAX;
}
-bool process_message(char **args, int num, char *rsp)
+int cmd_quit(char **args, int num)
{
- if (streq("window", *args)) {
- return cmd_window(++args, --num);
- } else if (streq("desktop", *args)) {
- return cmd_desktop(++args, --num);
- } else if (streq("monitor", *args)) {
- return cmd_monitor(++args, --num);
- } else if (streq("query", *args)) {
- return cmd_query(++args, --num, rsp);
- } else if (streq("restore", *args)) {
- return cmd_restore(++args, --num);
- } else if (streq("control", *args)) {
- return cmd_control(++args, --num);
- } else if (streq("rule", *args)) {
- return cmd_rule(++args, --num, rsp);
- } else if (streq("pointer", *args)) {
- return cmd_pointer(++args, --num);
- } else if (streq("config", *args)) {
- return cmd_config(++args, --num, rsp);
- } else if (streq("quit", *args)) {
- return cmd_quit(++args, --num);
- }
-
- return false;
+ if (num > 0 && sscanf(*args, "%i", &exit_status) != 1)
+ return MSG_FAILURE;
+ running = false;
+ return MSG_SUCCESS;
}
-bool set_setting(char *name, char *value)
+int set_setting(coordinates_t loc, char *name, char *value)
{
- if (streq("border_width", name)) {
- if (sscanf(value, "%u", &border_width) != 1)
- return false;
- } else if (streq("window_gap", name)) {
- if (sscanf(value, "%i", &window_gap) != 1)
- return false;
- } else if (streq("split_ratio", name)) {
- if (sscanf(value, "%lf", &split_ratio) != 1)
- return false;
- } else if (streq("left_padding", name)) {
- if (sscanf(value, "%i", &mon->left_padding) != 1)
- return false;
- } else if (streq("right_padding", name)) {
- if (sscanf(value, "%i", &mon->right_padding) != 1)
- return false;
- } else if (streq("top_padding", name)) {
- if (sscanf(value, "%i", &mon->top_padding) != 1)
- return false;
- } else if (streq("bottom_padding", name)) {
- if (sscanf(value, "%i", &mon->bottom_padding) != 1)
- return false;
+#define DESKWINSET(k, v) \
+ if (loc.node != NULL) \
+ loc.node->client->k = v; \
+ else if (loc.desktop != NULL) \
+ loc.desktop->k = v; \
+ else if (loc.monitor != NULL) \
+ for (desktop_t *d = loc.monitor->desk_head; d != NULL; d = d->next) \
+ d->k = v; \
+ else \
+ for (monitor_t *m = mon_head; m != NULL; m = m->next) \
+ for (desktop_t *d = m->desk_head; d != NULL; d = d->next) \
+ d->k = v;
+ if (streq("border_width", name)) {
+ unsigned int bw;
+ if (sscanf(value, "%u", &bw) != 1)
+ return MSG_FAILURE;
+ DESKWINSET(border_width, bw)
+#undef DESKWINSET
+#define DESKSET(k, v) \
+ if (loc.desktop != NULL) \
+ loc.desktop->k = v; \
+ else if (loc.monitor != NULL) \
+ for (desktop_t *d = loc.monitor->desk_head; d != NULL; d = d->next) \
+ d->k = v; \
+ else \
+ for (monitor_t *m = mon_head; m != NULL; m = m->next) \
+ for (desktop_t *d = m->desk_head; d != NULL; d = d->next) \
+ d->k = v;
+ } else if (streq("window_gap", name)) {
+ int wg;
+ if (sscanf(value, "%i", &wg) != 1)
+ return MSG_FAILURE;
+ DESKSET(window_gap, wg)
+#undef DESKSET
+#define MONDESKSET(k, v) \
+ if (loc.desktop != NULL) \
+ loc.desktop->k = v; \
+ else if (loc.monitor != NULL) \
+ loc.monitor->k = v; \
+ else \
+ for (monitor_t *m = mon_head; m != NULL; m = m->next) \
+ m->k = v;
+ } else if (streq("top_padding", name)) {
+ int tp;
+ if (sscanf(value, "%i", &tp) != 1)
+ return MSG_FAILURE;
+ MONDESKSET(top_padding, tp)
+ } else if (streq("right_padding", name)) {
+ int rp;
+ if (sscanf(value, "%i", &rp) != 1)
+ return MSG_FAILURE;
+ MONDESKSET(right_padding, rp)
+ } else if (streq("bottom_padding", name)) {
+ int bp;
+ if (sscanf(value, "%i", &bp) != 1)
+ return MSG_FAILURE;
+ MONDESKSET(bottom_padding, bp)
+ } else if (streq("left_padding", name)) {
+ int lp;
+ if (sscanf(value, "%i", &lp) != 1)
+ return MSG_FAILURE;
+ MONDESKSET(left_padding, lp)
+#undef MONDESKSET
+#define SETSTR(s) \
+ } else if (streq(#s, name)) { \
+ return snprintf(s, sizeof(s), "%s", value) >= 0;
+ SETSTR(external_rules_command)
+ SETSTR(status_prefix)
+#undef SETSTR
+ } else if (streq("split_ratio", name)) {
+ double r;
+ if (sscanf(value, "%lf", &r) == 1 && r > 0 && r < 1)
+ split_ratio = r;
+ else
+ return MSG_FAILURE;
+ return MSG_SUCCESS;
#define SETCOLOR(s) \
- } else if (streq(#s, name)) { \
- if (get_color(value, &s ## _pxl)) \
- strncpy(s, value, sizeof(s)); \
- else \
- return false;
- SETCOLOR(focused_border_color)
- SETCOLOR(active_border_color)
- SETCOLOR(normal_border_color)
- SETCOLOR(presel_border_color)
- SETCOLOR(focused_locked_border_color)
- SETCOLOR(active_locked_border_color)
- SETCOLOR(normal_locked_border_color)
- SETCOLOR(urgent_border_color)
+ } else if (streq(#s, name)) { \
+ snprintf(s, sizeof(s), "%s", value);
+ SETCOLOR(focused_border_color)
+ SETCOLOR(active_border_color)
+ SETCOLOR(normal_border_color)
+ SETCOLOR(presel_border_color)
+ SETCOLOR(focused_locked_border_color)
+ SETCOLOR(active_locked_border_color)
+ SETCOLOR(normal_locked_border_color)
+ SETCOLOR(focused_sticky_border_color)
+ SETCOLOR(active_sticky_border_color)
+ SETCOLOR(normal_sticky_border_color)
+ SETCOLOR(focused_private_border_color)
+ SETCOLOR(active_private_border_color)
+ SETCOLOR(normal_private_border_color)
+ SETCOLOR(urgent_border_color)
#undef SETCOLOR
- } else if (streq("focus_follows_pointer", name)) {
- bool b;
- if (parse_bool(value, &b) && b != focus_follows_pointer) {
- uint32_t values[] = {(focus_follows_pointer ? CLIENT_EVENT_MASK : CLIENT_EVENT_MASK_FFP)};
- for (monitor_t *m = mon_head; m != NULL; m = m->next)
- for (desktop_t *d = m->desk_head; d != NULL; d = d->next)
- for (node_t *n = first_extrema(d->root); n != NULL; n = next_leaf(n, d->root))
- xcb_change_window_attributes(dpy, n->client->window, XCB_CW_EVENT_MASK, values);
- if (focus_follows_pointer)
- disable_motion_recorder();
- else
- enable_motion_recorder();
- focus_follows_pointer = b;
- return true;
- } else {
- return false;
- }
+ } else if (streq("focus_follows_pointer", name)) {
+ bool b;
+ if (parse_bool(value, &b) && b != focus_follows_pointer) {
+ focus_follows_pointer = b;
+ for (monitor_t *m = mon_head; m != NULL; m = m->next)
+ for (desktop_t *d = m->desk_head; d != NULL; d = d->next)
+ for (node_t *n = first_extrema(d->root); n != NULL; n = next_leaf(n, d->root)) {
+ uint32_t values[] = {CLIENT_EVENT_MASK | (focus_follows_pointer ? XCB_EVENT_MASK_ENTER_WINDOW : 0)};
+ xcb_change_window_attributes(dpy, n->client->window, XCB_CW_EVENT_MASK, values);
+ }
+ if (focus_follows_pointer) {
+ for (monitor_t *m = mon_head; m != NULL; m = m->next)
+ window_show(m->root);
+ enable_motion_recorder();
+ } else {
+ for (monitor_t *m = mon_head; m != NULL; m = m->next)
+ window_hide(m->root);
+ disable_motion_recorder();
+ }
+ return MSG_SUCCESS;
+ } else {
+ return MSG_FAILURE;
+ }
#define SETBOOL(s) \
- } else if (streq(#s, name)) { \
- if (!parse_bool(value, &s)) \
- return false;
- SETBOOL(borderless_monocle)
- SETBOOL(gapless_monocle)
- SETBOOL(pointer_follows_monitor)
- SETBOOL(adaptative_raise)
- SETBOOL(apply_shadow_property)
- SETBOOL(auto_alternate)
- SETBOOL(auto_cancel)
- SETBOOL(history_aware_focus)
+ } else if (streq(#s, name)) { \
+ if (!parse_bool(value, &s)) \
+ return MSG_FAILURE;
+ SETBOOL(borderless_monocle)
+ SETBOOL(gapless_monocle)
+ SETBOOL(pointer_follows_monitor)
+ SETBOOL(apply_floating_atom)
+ SETBOOL(auto_alternate)
+ SETBOOL(auto_cancel)
+ SETBOOL(history_aware_focus)
+ SETBOOL(ignore_ewmh_focus)
+ SETBOOL(remove_disabled_monitor)
+ SETBOOL(remove_unplugged_monitors)
+ SETBOOL(merge_overlapping_monitors)
#undef SETBOOL
- } else if (streq("wm_name", name)) {
- strncpy(wm_name, value, sizeof(wm_name));
- ewmh_update_wm_name();
- return true;
- } else {
- return false;
- }
-
- for (monitor_t *m = mon_head; m != NULL; m = m->next)
- for (desktop_t *d = m->desk_head; d != NULL; d = d->next)
- arrange(m, d);
-
- return true;
+ } else {
+ return MSG_FAILURE;
+ }
+
+ for (monitor_t *m = mon_head; m != NULL; m = m->next)
+ for (desktop_t *d = m->desk_head; d != NULL; d = d->next)
+ arrange(m, d);
+
+ return MSG_SUCCESS;
}
-bool get_setting(char *name, char* rsp)
+int get_setting(coordinates_t loc, char *name, FILE* rsp)
{
- if (streq("border_width", name))
- snprintf(rsp, BUFSIZ, "%u", border_width);
- else if (streq("split_ratio", name))
- snprintf(rsp, BUFSIZ, "%lf", split_ratio);
- else if (streq("window_gap", name))
- snprintf(rsp, BUFSIZ, "%i", window_gap);
- else if (streq("left_padding", name))
- snprintf(rsp, BUFSIZ, "%i", mon->left_padding);
- else if (streq("right_padding", name))
- snprintf(rsp, BUFSIZ, "%i", mon->right_padding);
- else if (streq("top_padding", name))
- snprintf(rsp, BUFSIZ, "%i", mon->top_padding);
- else if (streq("bottom_padding", name))
- snprintf(rsp, BUFSIZ, "%i", mon->bottom_padding);
+ if (streq("split_ratio", name))
+ fprintf(rsp, "%lf", split_ratio);
+ else if (streq("window_gap", name))
+ if (loc.desktop == NULL)
+ return MSG_FAILURE;
+ else
+ fprintf(rsp, "%i", loc.desktop->window_gap);
+ else if (streq("border_width", name))
+ if (loc.node != NULL)
+ fprintf(rsp, "%u", loc.node->client->border_width);
+ else if (loc.desktop != NULL)
+ fprintf(rsp, "%u", loc.desktop->border_width);
+ else
+ return MSG_FAILURE;
+ else if (streq("external_rules_command", name))
+ fprintf(rsp, "%s", external_rules_command);
+ else if (streq("status_prefix", name))
+ fprintf(rsp, "%s", status_prefix);
+#define MONDESKGET(k) \
+ else if (streq(#k, name)) \
+ if (loc.desktop != NULL) \
+ fprintf(rsp, "%i", loc.desktop->k); \
+ else if (loc.monitor != NULL) \
+ fprintf(rsp, "%i", loc.monitor->k); \
+ else \
+ return MSG_FAILURE;
+ MONDESKGET(top_padding)
+ MONDESKGET(right_padding)
+ MONDESKGET(bottom_padding)
+ MONDESKGET(left_padding)
+#undef DESKGET
#define GETCOLOR(s) \
- else if (streq(#s, name)) \
- snprintf(rsp, BUFSIZ, "%s (%06X)", s, s##_pxl);
- GETCOLOR(focused_border_color)
- GETCOLOR(active_border_color)
- GETCOLOR(normal_border_color)
- GETCOLOR(presel_border_color)
- GETCOLOR(focused_locked_border_color)
- GETCOLOR(active_locked_border_color)
- GETCOLOR(normal_locked_border_color)
- GETCOLOR(urgent_border_color)
+ else if (streq(#s, name)) \
+ fprintf(rsp, "%s", s);
+ GETCOLOR(focused_border_color)
+ GETCOLOR(active_border_color)
+ GETCOLOR(normal_border_color)
+ GETCOLOR(presel_border_color)
+ GETCOLOR(focused_locked_border_color)
+ GETCOLOR(active_locked_border_color)
+ GETCOLOR(normal_locked_border_color)
+ GETCOLOR(focused_sticky_border_color)
+ GETCOLOR(active_sticky_border_color)
+ GETCOLOR(normal_sticky_border_color)
+ GETCOLOR(urgent_border_color)
#undef GETCOLOR
#define GETBOOL(s) \
- else if (streq(#s, name)) \
- snprintf(rsp, BUFSIZ, "%s", BOOLSTR(s));
- GETBOOL(borderless_monocle)
- GETBOOL(gapless_monocle)
- GETBOOL(focus_follows_pointer)
- GETBOOL(pointer_follows_monitor)
- GETBOOL(adaptative_raise)
- GETBOOL(apply_shadow_property)
- GETBOOL(auto_alternate)
- GETBOOL(auto_cancel)
- GETBOOL(history_aware_focus)
+ else if (streq(#s, name)) \
+ fprintf(rsp, "%s", BOOLSTR(s));
+ GETBOOL(borderless_monocle)
+ GETBOOL(gapless_monocle)
+ GETBOOL(focus_follows_pointer)
+ GETBOOL(pointer_follows_monitor)
+ GETBOOL(apply_floating_atom)
+ GETBOOL(auto_alternate)
+ GETBOOL(auto_cancel)
+ GETBOOL(history_aware_focus)
+ GETBOOL(ignore_ewmh_focus)
+ GETBOOL(remove_disabled_monitor)
+ GETBOOL(remove_unplugged_monitors)
+ GETBOOL(merge_overlapping_monitors)
#undef GETBOOL
- else if (streq("wm_name", name))
- snprintf(rsp, BUFSIZ, "%s", wm_name);
- else
- return false;
- return true;
+ else
+ return MSG_FAILURE;
+ return MSG_SUCCESS;
}
bool parse_bool(char *value, bool *b)
{
- if (streq("true", value) || streq("on", value)) {
- *b = true;
- return true;
- } else if (streq("false", value) || streq("off", value)) {
- *b = false;
- return true;
- }
- return false;
+ if (streq("true", value) || streq("on", value)) {
+ *b = true;
+ return true;
+ } else if (streq("false", value) || streq("off", value)) {
+ *b = false;
+ return true;
+ }
+ return false;
}
bool parse_layout(char *s, layout_t *l)
{
- if (streq("monocle", s)) {
- *l = LAYOUT_MONOCLE;
- return true;
- } else if (streq("tiled", s)) {
- *l = LAYOUT_TILED;
- return true;
- }
- return false;
+ if (streq("monocle", s)) {
+ *l = LAYOUT_MONOCLE;
+ return true;
+ } else if (streq("tiled", s)) {
+ *l = LAYOUT_TILED;
+ return true;
+ }
+ return false;
}
bool parse_direction(char *s, direction_t *d)
{
- if (streq("right", s)) {
- *d = DIR_RIGHT;
- return true;
- } else if (streq("down", s)) {
- *d = DIR_DOWN;
- return true;
- } else if (streq("left", s)) {
- *d = DIR_LEFT;
- return true;
- } else if (streq("up", s)) {
- *d = DIR_UP;
- return true;
- }
- return false;
+ if (streq("right", s)) {
+ *d = DIR_RIGHT;
+ return true;
+ } else if (streq("down", s)) {
+ *d = DIR_DOWN;
+ return true;
+ } else if (streq("left", s)) {
+ *d = DIR_LEFT;
+ return true;
+ } else if (streq("up", s)) {
+ *d = DIR_UP;
+ return true;
+ }
+ return false;
}
bool parse_cycle_direction(char *s, cycle_dir_t *d)
{
- if (streq("next", s)) {
- *d = CYCLE_NEXT;
- return true;
- } else if (streq("prev", s)) {
- *d = CYCLE_PREV;
- return true;
- }
- return false;
+ if (streq("next", s)) {
+ *d = CYCLE_NEXT;
+ return true;
+ } else if (streq("prev", s)) {
+ *d = CYCLE_PREV;
+ return true;
+ }
+ return false;
}
bool parse_circulate_direction(char *s, circulate_dir_t *d)
{
- if (streq("forward", s)) {
- *d = CIRCULATE_FORWARD;
- return true;
- } else if (streq("backward", s)) {
- *d = CIRCULATE_BACKWARD;
- return true;
- }
- return false;
+ if (streq("forward", s)) {
+ *d = CIRCULATE_FORWARD;
+ return true;
+ } else if (streq("backward", s)) {
+ *d = CIRCULATE_BACKWARD;
+ return true;
+ }
+ return false;
}
-bool parse_flip(char *s, flip_t *f)
+bool parse_history_direction(char *s, history_dir_t *d)
{
- if (streq("horizontal", s)) {
- *f = FLIP_HORIZONTAL;
- return true;
- } else if (streq("vertical", s)) {
- *f = FLIP_VERTICAL;
- return true;
- }
- return false;
+ if (streq("older", s)) {
+ *d = HISTORY_OLDER;
+ return true;
+ } else if (streq("newer", s)) {
+ *d = HISTORY_NEWER;
+ return true;
+ }
+ return false;
}
-bool parse_fence_move(char *s, fence_move_t *m)
+
+bool parse_flip(char *s, flip_t *f)
{
- if (streq("push", s)) {
- *m = MOVE_PUSH;
- return true;
- } else if (streq("pull", s)) {
- *m = MOVE_PULL;
- return true;
- }
- return false;
+ if (streq("horizontal", s)) {
+ *f = FLIP_HORIZONTAL;
+ return true;
+ } else if (streq("vertical", s)) {
+ *f = FLIP_VERTICAL;
+ return true;
+ }
+ return false;
}
bool parse_pointer_action(char *s, pointer_action_t *a)
{
- if (streq("move", s)) {
- *a = ACTION_MOVE;
- return true;
- } else if (streq("resize_corner", s)) {
- *a = ACTION_RESIZE_CORNER;
- return true;
- } else if (streq("resize_side", s)) {
- *a = ACTION_RESIZE_SIDE;
- return true;
- } else if (streq("focus", s)) {
- *a = ACTION_FOCUS;
- return true;
- }
- return false;
+ if (streq("move", s)) {
+ *a = ACTION_MOVE;
+ return true;
+ } else if (streq("resize_corner", s)) {
+ *a = ACTION_RESIZE_CORNER;
+ return true;
+ } else if (streq("resize_side", s)) {
+ *a = ACTION_RESIZE_SIDE;
+ return true;
+ } else if (streq("focus", s)) {
+ *a = ACTION_FOCUS;
+ return true;
+ }
+ return false;
+}
+
+bool parse_degree(char *s, int *d)
+{
+ int i = atoi(s);
+ while (i < 0)
+ i += 360;
+ while (i > 359)
+ i -= 360;
+ if ((i % 90) != 0) {
+ return false;
+ } else {
+ *d = i;
+ return true;
+ }
}
bool parse_window_id(char *s, long int *i)
{
- char *end;
- errno = 0;
- long int ret = strtol(s, &end, 0);
- if (errno != 0 || *end != '\0')
- return false;
- else
- *i = ret;
- return true;
+ char *end;
+ errno = 0;
+ long int ret = strtol(s, &end, 0);
+ if (errno != 0 || *end != '\0')
+ return false;
+ else
+ *i = ret;
+ return true;
+}
+
+bool parse_bool_declaration(char *s, char **key, bool *value, alter_state_t *state)
+{
+ *key = strtok(s, EQL_TOK);
+ char *v = strtok(NULL, EQL_TOK);
+ if (v == NULL) {
+ *state = ALTER_TOGGLE;
+ return true;
+ } else {
+ if (parse_bool(v, value)) {
+ *state = ALTER_SET;
+ return true;
+ } else {
+ return false;
+ }
+ }
+ return false;
+}
+
+bool parse_index(char *s, int *i)
+{
+ int idx;
+ if (sscanf(s, "^%i", &idx) != 1 || idx < 1)
+ return false;
+ *i = idx;
+ return true;
}
projects / bspwm.git / blobdiff