mirror of https://github.com/swaywm/sway.git
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <strings.h>
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#include "sway/commands.h"
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#include "sway/config.h"
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#include "log.h"
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#include "util.h"
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struct cmd_results *cmd_bar(int argc, char **argv) {
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struct cmd_results *error = NULL;
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if ((error = checkarg(argc, "bar", EXPECTED_AT_LEAST, 1))) {
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return error;
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}
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if (config->reading && strcmp("{", argv[0]) != 0) {
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return cmd_results_new(CMD_INVALID, "bar",
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"Expected '{' at start of bar config definition.");
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}
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if (!config->reading) {
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if (argc > 1) {
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if (strcasecmp("mode", argv[0]) == 0) {
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return bar_cmd_mode(argc-1, argv + 1);
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}
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if (strcasecmp("hidden_state", argv[0]) == 0) {
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return bar_cmd_hidden_state(argc-1, argv + 1);
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}
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}
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return cmd_results_new(CMD_FAILURE, "bar", "Can only be used in config file.");
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}
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// Create new bar with default values
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struct bar_config *bar = default_bar_config();
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if (!bar) {
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return cmd_results_new(CMD_FAILURE, "bar", "Unable to allocate bar state");
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}
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// set bar id
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int i;
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for (i = 0; i < config->bars->length; ++i) {
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if (bar == config->bars->items[i]) {
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const int len = 5 + numlen(i); // "bar-" + i + \0
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bar->id = malloc(len * sizeof(char));
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if (bar->id) {
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snprintf(bar->id, len, "bar-%d", i);
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} else {
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return cmd_results_new(CMD_FAILURE, "bar", "Unable to allocate bar ID");
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}
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break;
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}
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}
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// Set current bar
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config->current_bar = bar;
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sway_log(L_DEBUG, "Configuring bar %s", bar->id);
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return cmd_results_new(CMD_BLOCK_BAR, NULL, NULL);
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}
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