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100 lines
2.6 KiB
100 lines
2.6 KiB
#include "log.h"
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#include "sway/commands.h"
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#include "sway/config.h"
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#include "sway/tree/container.h"
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/**
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* Parse the hex string into an integer.
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*/
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static bool parse_color_int(char *hexstring, uint32_t *dest) {
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if (hexstring[0] != '#') {
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return false;
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}
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if (strlen(hexstring) != 7 && strlen(hexstring) != 9) {
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return false;
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}
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++hexstring;
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char *end;
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uint32_t decimal = strtol(hexstring, &end, 16);
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if (*end != '\0') {
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return false;
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}
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if (strlen(hexstring) == 6) {
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// Add alpha
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decimal = (decimal << 8) | 0xff;
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}
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*dest = decimal;
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return true;
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}
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/**
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* Parse the hex string into a float value.
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*/
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static bool parse_color_float(char *hexstring, float dest[static 4]) {
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uint32_t decimal;
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if (!parse_color_int(hexstring, &decimal)) {
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return false;
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}
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dest[0] = ((decimal >> 24) & 0xff) / 255.0;
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dest[1] = ((decimal >> 16) & 0xff) / 255.0;
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dest[2] = ((decimal >> 8) & 0xff) / 255.0;
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dest[3] = (decimal & 0xff) / 255.0;
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return true;
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}
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static struct cmd_results *handle_command(int argc, char **argv,
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struct border_colors *class, char *cmd_name) {
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struct cmd_results *error = NULL;
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if ((error = checkarg(argc, cmd_name, EXPECTED_EQUAL_TO, 5))) {
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return error;
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}
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if (!parse_color_float(argv[0], class->border)) {
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return cmd_results_new(CMD_INVALID, cmd_name,
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"Unable to parse border color");
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}
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if (!parse_color_float(argv[1], class->background)) {
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return cmd_results_new(CMD_INVALID, cmd_name,
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"Unable to parse background color");
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}
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if (!parse_color_float(argv[2], class->text)) {
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return cmd_results_new(CMD_INVALID, cmd_name,
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"Unable to parse text color");
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}
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if (!parse_color_float(argv[3], class->indicator)) {
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return cmd_results_new(CMD_INVALID, cmd_name,
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"Unable to parse indicator color");
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}
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if (!parse_color_float(argv[4], class->child_border)) {
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return cmd_results_new(CMD_INVALID, cmd_name,
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"Unable to parse child border color");
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}
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return cmd_results_new(CMD_SUCCESS, NULL, NULL);
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}
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struct cmd_results *cmd_client_focused(int argc, char **argv) {
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return handle_command(argc, argv, &config->border_colors.focused, "client.focused");
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}
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struct cmd_results *cmd_client_focused_inactive(int argc, char **argv) {
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return handle_command(argc, argv, &config->border_colors.focused_inactive, "client.focused_inactive");
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}
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struct cmd_results *cmd_client_unfocused(int argc, char **argv) {
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return handle_command(argc, argv, &config->border_colors.unfocused, "client.unfocused");
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}
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struct cmd_results *cmd_client_urgent(int argc, char **argv) {
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return handle_command(argc, argv, &config->border_colors.urgent, "client.urgent");
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}
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