mirror of https://github.com/swaywm/sway.git
65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
#include <errno.h>
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#include <stdlib.h>
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#include <string.h>
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#include "commands.h"
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#include "container.h"
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#include "focus.h"
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struct cmd_results *cmd_border(int argc, char **argv) {
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struct cmd_results *error = NULL;
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if (!config->active) {
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return cmd_results_new(CMD_FAILURE, "border", "Can only be used when sway is running.");
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}
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if ((error = checkarg(argc, "border", EXPECTED_AT_LEAST, 1))) {
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return error;
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}
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if (argc > 2) {
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return cmd_results_new(CMD_INVALID, "border",
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"Expected 'border <normal|pixel|none|toggle> [<n>]");
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}
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swayc_t *view = get_focused_view(&root_container);
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enum swayc_border_types border = view->border_type;
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int thickness = view->border_thickness;
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if (strcasecmp(argv[0], "none") == 0) {
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border = B_NONE;
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} else if (strcasecmp(argv[0], "normal") == 0) {
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border = B_NORMAL;
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} else if (strcasecmp(argv[0], "pixel") == 0) {
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border = B_PIXEL;
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} else if (strcasecmp(argv[0], "toggle") == 0) {
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switch (border) {
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case B_NONE:
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border = B_PIXEL;
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break;
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case B_NORMAL:
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border = B_NONE;
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break;
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case B_PIXEL:
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border = B_NORMAL;
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break;
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}
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} else {
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return cmd_results_new(CMD_INVALID, "border",
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"Expected 'border <normal|pixel|none|toggle>");
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}
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if (argc == 2 && (border == B_NORMAL || border == B_PIXEL)) {
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thickness = (int)strtol(argv[1], NULL, 10);
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if (errno == ERANGE || thickness < 0) {
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errno = 0;
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return cmd_results_new(CMD_INVALID, "border", "Number is out of range.");
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}
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}
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if (view) {
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view->border_type = border;
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view->border_thickness = thickness;
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update_geometry(view);
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}
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return cmd_results_new(CMD_SUCCESS, NULL, NULL);
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}
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