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154c6718c1
In i3 every mark is unique and one mark cannot be used in more than one window, sway behavior has been amended to match this. `swaymsg -t get_marks` will now return an array of all marks used in sway. See #98
87 lines
2.2 KiB
C
87 lines
2.2 KiB
C
#include <string.h>
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#include <strings.h>
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#include <stdbool.h>
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#include "sway/commands.h"
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#include "list.h"
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#include "stringop.h"
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static void find_marks_callback(swayc_t *container, void *_mark) {
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char *mark = (char *)_mark;
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int index;
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if (container->marks && ((index = list_seq_find(container->marks, (int (*)(const void *, const void *))strcmp, mark)) != -1)) {
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list_del(container->marks, index);
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}
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}
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struct cmd_results *cmd_mark(int argc, char **argv) {
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struct cmd_results *error = NULL;
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if (config->reading) return cmd_results_new(CMD_FAILURE, "mark", "Can't be used in config file.");
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if ((error = checkarg(argc, "mark", EXPECTED_AT_LEAST, 1))) {
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return error;
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}
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swayc_t *view = current_container;
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bool add = false;
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bool toggle = false;
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if (strcmp(argv[0], "--add") == 0) {
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--argc; ++argv;
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add = true;
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} else if (strcmp(argv[0], "--replace") == 0) {
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--argc; ++argv;
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}
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if (argc && strcmp(argv[0], "--toggle") == 0) {
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--argc; ++argv;
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toggle = true;
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}
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if (argc) {
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char *mark = join_args(argv, argc);
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// Remove all existing marks of this type
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container_map(&root_container, find_marks_callback, mark);
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if (view->marks) {
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if (add) {
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int index;
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if ((index = list_seq_find(view->marks, (int (*)(const void *, const void *))strcmp, mark)) != -1) {
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if (toggle) {
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free(view->marks->items[index]);
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list_del(view->marks, index);
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if (0 == view->marks->length) {
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list_free(view->marks);
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view->marks = NULL;
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}
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}
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free(mark);
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} else {
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list_add(view->marks, mark);
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}
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} else {
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if (toggle && list_seq_find(view->marks, (int (*)(const void *, const void *))strcmp, mark) != -1) {
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// Delete the list
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list_foreach(view->marks, free);
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list_free(view->marks);
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view->marks = NULL;
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} else {
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// Delete and replace with a new list
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list_foreach(view->marks, free);
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list_free(view->marks);
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view->marks = create_list();
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list_add(view->marks, mark);
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}
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}
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} else {
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view->marks = create_list();
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list_add(view->marks, mark);
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}
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} else {
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return cmd_results_new(CMD_FAILURE, "mark",
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"Expected 'mark [--add|--replace] [--toggle] <mark>'");
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}
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return cmd_results_new(CMD_SUCCESS, NULL, NULL);
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}
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