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https://github.com/swaywm/sway.git
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1211a81aad
This commit mostly duplicates the wlr_log functions, although with a sway_* prefix. (This is very similar to PR #2009.) However, the logging function no longer needs to be replaceable, so sway_log_init's second argument is used to set the exit callback for sway_abort. wlr_log_init is still invoked in sway/main.c This commit makes it easier to remove the wlroots dependency for the helper programs swaymsg, swaybg, swaybar, and swaynag.
119 lines
3.2 KiB
C
119 lines
3.2 KiB
C
#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/output.h"
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#include "sway/tree/container.h"
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static void rebuild_textures_iterator(struct sway_container *con, void *data) {
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container_update_marks_textures(con);
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container_update_title_textures(con);
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}
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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,
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"Unable to parse border color '%s'", argv[0]);
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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,
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"Unable to parse background color '%s'", argv[1]);
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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,
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"Unable to parse text color '%s'", argv[2]);
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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,
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"Unable to parse indicator color '%s'", argv[3]);
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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,
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"Unable to parse child border color '%s'", argv[4]);
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}
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if (config->active) {
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root_for_each_container(rebuild_textures_iterator, NULL);
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for (int i = 0; i < root->outputs->length; ++i) {
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struct sway_output *output = root->outputs->items[i];
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output_damage_whole(output);
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}
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}
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return cmd_results_new(CMD_SUCCESS, 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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struct cmd_results *cmd_client_noop(int argc, char **argv) {
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sway_log(SWAY_INFO, "Warning: %s is ignored by sway", argv[-1]);
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return cmd_results_new(CMD_SUCCESS, NULL);
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}
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