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60 lines
1.6 KiB
60 lines
1.6 KiB
7 years ago
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#define _XOPEN_SOURCE 500
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#include <stdbool.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 "sway/ipc-server.h"
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#include "list.h"
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#include "log.h"
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struct cmd_results *cmd_mode(int argc, char **argv) {
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struct cmd_results *error = NULL;
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if ((error = checkarg(argc, "mode", EXPECTED_AT_LEAST, 1))) {
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return error;
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}
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const char *mode_name = argv[0];
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bool new_mode = (argc == 2 && strcmp(argv[1], "{") == 0);
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if (new_mode && !config->reading) {
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return cmd_results_new(CMD_FAILURE,
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"mode", "Can only be used in config file.");
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}
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struct sway_mode *mode = NULL;
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// Find mode
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for (int i = 0; i < config->modes->length; ++i) {
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struct sway_mode *test = config->modes->items[i];
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if (strcasecmp(test->name, mode_name) == 0) {
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mode = test;
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break;
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}
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}
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// Create mode if it doesn't exist
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if (!mode && new_mode) {
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mode = calloc(1, sizeof(struct sway_mode));
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if (!mode) {
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return cmd_results_new(CMD_FAILURE,
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"mode", "Unable to allocate mode");
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}
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mode->name = strdup(mode_name);
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mode->keysym_bindings = create_list();
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mode->keycode_bindings = create_list();
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list_add(config->modes, mode);
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}
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if (!mode) {
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error = cmd_results_new(CMD_INVALID,
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"mode", "Unknown mode `%s'", mode_name);
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return error;
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}
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if ((config->reading && new_mode) || (!config->reading && !new_mode)) {
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wlr_log(L_DEBUG, "Switching to mode `%s'",mode->name);
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}
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// Set current mode
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config->current_mode = mode;
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if (!new_mode) {
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// trigger IPC mode event
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ipc_event_mode(config->current_mode->name);
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}
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return cmd_results_new(new_mode ? CMD_BLOCK_MODE : CMD_SUCCESS, NULL, NULL);
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}
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