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author | Ryan Dwyer <ryandwyer1@gmail.com> | 2018-04-24 14:59:49 +1000 |
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committer | Ryan Dwyer <ryandwyer1@gmail.com> | 2018-04-24 20:08:32 +1000 |
commit | 72767e1cc302e7aee9645c1eae3f51abe53fb378 (patch) | |
tree | 5220706816f7e4601f4213812ef1eb3e4cc7fa4b /sway/commands/assign.c | |
parent | Merge pull request #1851 from RyanDwyer/container-descendants-crash (diff) | |
download | sway-72767e1cc302e7aee9645c1eae3f51abe53fb378.tar.gz sway-72767e1cc302e7aee9645c1eae3f51abe53fb378.tar.zst sway-72767e1cc302e7aee9645c1eae3f51abe53fb378.zip |
Implement criteria commands
Implements the following commands:
* for_window [...] <cmdlist>
* assign [...] <workspace>
Diffstat (limited to 'sway/commands/assign.c')
-rw-r--r-- | sway/commands/assign.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/sway/commands/assign.c b/sway/commands/assign.c new file mode 100644 index 00000000..bf0b1f63 --- /dev/null +++ b/sway/commands/assign.c | |||
@@ -0,0 +1,57 @@ | |||
1 | #define _XOPEN_SOURCE 700 | ||
2 | #include <stdio.h> | ||
3 | #include <string.h> | ||
4 | #include "sway/commands.h" | ||
5 | #include "sway/criteria.h" | ||
6 | #include "list.h" | ||
7 | #include "log.h" | ||
8 | |||
9 | struct cmd_results *cmd_assign(int argc, char **argv) { | ||
10 | struct cmd_results *error = NULL; | ||
11 | if ((error = checkarg(argc, "assign", EXPECTED_AT_LEAST, 2))) { | ||
12 | return error; | ||
13 | } | ||
14 | |||
15 | char *criteria = *argv++; | ||
16 | |||
17 | if (strncmp(*argv, "→", strlen("→")) == 0) { | ||
18 | if (argc < 3) { | ||
19 | return cmd_results_new(CMD_INVALID, "assign", "Missing workspace"); | ||
20 | } | ||
21 | argv++; | ||
22 | } | ||
23 | |||
24 | char *movecmd = "move container to workspace "; | ||
25 | int arglen = strlen(movecmd) + strlen(*argv) + 1; | ||
26 | char *cmdlist = calloc(1, arglen); | ||
27 | if (!cmdlist) { | ||
28 | return cmd_results_new(CMD_FAILURE, "assign", "Unable to allocate command list"); | ||
29 | } | ||
30 | snprintf(cmdlist, arglen, "%s%s", movecmd, *argv); | ||
31 | |||
32 | struct criteria *crit = malloc(sizeof(struct criteria)); | ||
33 | if (!crit) { | ||
34 | free(cmdlist); | ||
35 | return cmd_results_new(CMD_FAILURE, "assign", "Unable to allocate criteria"); | ||
36 | } | ||
37 | crit->crit_raw = strdup(criteria); | ||
38 | crit->cmdlist = cmdlist; | ||
39 | crit->tokens = create_list(); | ||
40 | char *err_str = extract_crit_tokens(crit->tokens, crit->crit_raw); | ||
41 | |||
42 | if (err_str) { | ||
43 | error = cmd_results_new(CMD_INVALID, "assign", err_str); | ||
44 | free(err_str); | ||
45 | free_criteria(crit); | ||
46 | } else if (crit->tokens->length == 0) { | ||
47 | error = cmd_results_new(CMD_INVALID, "assign", "Found no name/value pairs in criteria"); | ||
48 | free_criteria(crit); | ||
49 | } else if (list_seq_find(config->criteria, criteria_cmp, crit) != -1) { | ||
50 | wlr_log(L_DEBUG, "assign: Duplicate, skipping."); | ||
51 | free_criteria(crit); | ||
52 | } else { | ||
53 | wlr_log(L_DEBUG, "assign: '%s' -> '%s' added", crit->crit_raw, crit->cmdlist); | ||
54 | list_add(config->criteria, crit); | ||
55 | } | ||
56 | return error ? error : cmd_results_new(CMD_SUCCESS, NULL, NULL); | ||
57 | } | ||