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Add --alpha to configure all alpha color values

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Willow Barraco 2023-08-31 11:28:49 +02:00
parent 4ed89188d6
commit db44029d87
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GPG Key ID: EABA44759877E02A
1 changed files with 20 additions and 0 deletions
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main.c
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@ -427,6 +427,7 @@ usage(char *argv0) {
fprintf(stderr, " -L [int] - Landscape height in pixels\n");
fprintf(stderr, " --fn [font] - Set font (e.g: DejaVu Sans 20)\n");
fprintf(stderr, " --hidden - Start hidden (send SIGUSR2 to show)\n");
fprintf(stderr, " --alpha [int] - Set alpha value for all colors [0-255]\n");
fprintf(stderr, " --bg [rrggbb|aa] - Set color of background\n");
fprintf(stderr, " --fg [rrggbb|aa] - Set color of keys\n");
fprintf(stderr, " --fg-sp [rrggbb|aa] - Set color of special keys\n");
@ -547,6 +548,9 @@ main(int argc, char **argv) {
keyboard.scheme1 = scheme1;
keyboard.scale = 1;
uint8_t alpha = 0;
bool alpha_defined = false;
int i;
for (i = 1; argv[i]; i++) {
if ((!strcmp(argv[i], "-v")) || (!strcmp(argv[i], "--version"))) {
@ -578,6 +582,13 @@ main(int argc, char **argv) {
exit(1);
}
set_kbd_colors(keyboard.scheme.bg.bgra, argv[++i]);
} else if ((!strcmp(argv[i], "-alpha")) || (!strcmp(argv[i], "--alpha"))) {
if (i >= argc - 1) {
usage(argv[0]);
exit(1);
}
alpha = atoi(argv[++i]);
alpha_defined = true;
} else if ((!strcmp(argv[i], "-fg")) || (!strcmp(argv[i], "--fg"))) {
if (i >= argc - 1) {
usage(argv[0]);
@ -664,6 +675,15 @@ main(int argc, char **argv) {
}
}
if (alpha_defined) {
keyboard.scheme.bg.bgra[3] = alpha;
keyboard.scheme.fg.bgra[3] = alpha;
keyboard.scheme.high.bgra[3] = alpha;
keyboard.scheme1.bg.bgra[3] = alpha;
keyboard.scheme1.fg.bgra[3] = alpha;
keyboard.scheme1.high.bgra[3] = alpha;
}
if (!fc_font_pattern) {
fc_font_pattern = default_font;
}