Feature for #1078: Configurable swaylock colors
Colors are configured through the command line so that swaylock conforms to the i3lock fork 'github.com/chrjguill/i3lock-color'. Differences from it are that one letter options '-r' and '-s' are not implimentend because '-s' is already used by '--scaling' in swaylock. This commit also fixed whitespace in 'include/swaylock/swaylock.h' and changed `parse_color` in 'common/util.h' so that it can accept colors that do not start with a hash. This was done to keep compatability with the i3lock fork.
This commit is contained in:
Calvin Lee
parent
4930451e32
commit
84335e3cee
211
main.c
211
main.c
@ -18,9 +18,11 @@
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#include "swaylock/swaylock.h"
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#include "ipc-client.h"
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#include "log.h"
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#include "util.h"
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struct registry *registry;
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struct render_data render_data;
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struct lock_config *config;
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bool show_indicator = true;
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void wl_dispatch_events() {
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@ -35,7 +37,7 @@ void sigalarm_handler(int sig) {
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signal(SIGALRM, SIG_IGN);
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// Hide typing indicator
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render_data.auth_state = AUTH_STATE_IDLE;
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render(&render_data);
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render(&render_data, config);
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wl_display_flush(registry->display);
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signal(SIGALRM, sigalarm_handler);
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}
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@ -55,6 +57,36 @@ void sway_terminate(int exit_code) {
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char *password;
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int password_size;
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int line_source = 0;
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struct lock_config *init_config() {
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struct lock_config *config = calloc(1, sizeof(struct lock_config));
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config->font = strdup("sans-serif");
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config->colors.text = 0x000000FF;
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config->colors.line = 0x000000FF;
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config->colors.separator = 0x000000FF;
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config->colors.input_cursor = 0x33DB00FF;
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config->colors.backspace_cursor = 0xDB3300FF;
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config->colors.normal.inner_ring = 0x000000BF;
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config->colors.normal.outer_ring = 0x337D00FF;
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config->colors.validating.inner_ring = 0x0072FFBF;
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config->colors.validating.outer_ring = 0x3300FAFF;
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config->colors.invalid.inner_ring = 0xFA0000BF;
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config->colors.invalid.outer_ring = 0x7D3300FF;
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return config;
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}
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void free_config(struct lock_config *config) {
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free(config->font);
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free(config);
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}
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int function_conversation(int num_msg, const struct pam_message **msg,
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struct pam_response **resp, void *appdata_ptr) {
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@ -123,7 +155,7 @@ void notify_key(enum wl_keyboard_key_state state, xkb_keysym_t sym, uint32_t cod
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case XKB_KEY_Return:
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render_data.auth_state = AUTH_STATE_VALIDATING;
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render(&render_data);
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render(&render_data, config);
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// Make sure our render call will actually be displayed on the screen
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wl_dispatch_events();
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@ -207,7 +239,7 @@ void notify_key(enum wl_keyboard_key_state state, xkb_keysym_t sym, uint32_t cod
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}
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}
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if (redraw_screen) {
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render(&render_data);
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render(&render_data, config);
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wl_dispatch_events();
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// Hide the indicator after a couple of seconds
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alarm(5);
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@ -315,6 +347,7 @@ int main(int argc, char **argv) {
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const char *scaling_mode_str = "fit", *socket_path = NULL;
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int i;
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void *images = NULL;
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config = init_config();
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render_data.num_images = 0;
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render_data.color_set = 0;
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@ -335,21 +368,47 @@ int main(int argc, char **argv) {
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{"socket", required_argument, NULL, 'p'},
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{"no-unlock-indicator", no_argument, NULL, 'u'},
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{"daemonize", no_argument, NULL, 'f'},
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{"font", required_argument, NULL, 0},
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{"line-uses-ring", no_argument, NULL, 0},
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{"line-uses-inside", no_argument, NULL, 0},
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{"textcolor", required_argument, NULL, 0},
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{"insidevercolor", required_argument, NULL, 0},
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{"insidewrongcolor", required_argument, NULL, 0},
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{"insidecolor", required_argument, NULL, 0},
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{"ringvercolor", required_argument, NULL, 0},
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{"ringwrongcolor", required_argument, NULL, 0},
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{"ringcolor", required_argument, NULL, 0},
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{"linecolor", required_argument, NULL, 0},
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{"separatorcolor", required_argument, NULL, 0},
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{"keyhlcolor", required_argument, NULL, 0},
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{"bshlcolor", required_argument, NULL, 0},
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{0, 0, 0, 0}
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};
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const char *usage =
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"Usage: swaylock [options...]\n"
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"\n"
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" -h, --help Show help message and quit.\n"
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" -c, --color <rrggbb[aa]> Turn the screen into the given color instead of white.\n"
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" -s, --scaling Scaling mode: stretch, fill, fit, center, tile.\n"
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" -t, --tiling Same as --scaling=tile.\n"
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" -v, --version Show the version number and quit.\n"
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" -i, --image [<output>:]<path> Display the given image.\n"
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" -u, --no-unlock-indicator Disable the unlock indicator.\n"
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" -f, --daemonize Detach from the controlling terminal.\n"
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" --socket <socket> Use the specified socket.\n";
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" -h, --help Show help message and quit.\n"
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" -c, --color <rrggbb[aa]> Turn the screen into the given color instead of white.\n"
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" -s, --scaling Scaling mode: stretch, fill, fit, center, tile.\n"
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" -t, --tiling Same as --scaling=tile.\n"
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" -v, --version Show the version number and quit.\n"
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" -i, --image [<output>:]<path> Display the given image.\n"
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" -u, --no-unlock-indicator Disable the unlock indicator.\n"
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" -f, --daemonize Detach from the controlling terminal.\n"
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" --socket <socket> Use the specified socket.\n"
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" --font <font> Use the specified font instead of sans-serif.\n"
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" --textcolor <rrggbb[aa]> Sets the color of the text.\n"
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" --insidevercolor <rrggbb[aa]> Sets the color of the verifying indicator circle.\n"
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" --insidewrongcolor <rrggbb[aa]> Sets the color of the invalid indicator circle.\n"
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" --insidecolor <rrggbb[aa]> Sets the color of the typing or idle indicator circle.\n"
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" --ringvercolor <rrggbb[aa]> Sets the color of the verifying indicator ring.\n"
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" --ringwrongcolor <rrggbb[aa]> Sets the color of the invalid indicator ring.\n"
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" --ringcolor <rrggbb[aa]> Sets the color of the typing or idle indicator ring.\n"
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" --linecolor <rrggbb[aa]> Sets the color of the line that separates the indicator.\n"
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" --separatorcolor <rrggbb[aa]> Sets the color of the line that separates highlight segments.\n"
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" --keyhlcolor <rrggbb[aa]> Sets the color of keypress highlight segments.\n"
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" --bshlcolor <rrggbb[aa]> Sets the color of keypress highlight segments.\n";
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registry = registry_poll();
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@ -364,18 +423,8 @@ int main(int argc, char **argv) {
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switch (c) {
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case 'c':
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{
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int colorlen = strlen(optarg);
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if (colorlen < 6 || colorlen == 7 || colorlen > 8) {
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sway_log(L_ERROR, "color must be specified in 3 or 4 byte format, i.e. rrggbb or rrggbbaa");
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exit(EXIT_FAILURE);
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}
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render_data.color = strtol(optarg, NULL, 16);
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render_data.color = parse_color(optarg);
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render_data.color_set = 1;
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if (colorlen == 6) {
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render_data.color <<= 8;
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render_data.color |= 0xFF;
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}
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break;
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}
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case 'i':
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@ -431,6 +480,59 @@ int main(int argc, char **argv) {
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exit(EXIT_FAILURE);
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}
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break;
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case 0:
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if (strcmp(long_options[option_index].name, "font") == 0) {
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free(config->font);
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config->font = strdup(optarg);
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}
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else if (strcmp(long_options[option_index].name, "line-uses-ring") == 0) {
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if (line_source != 0) {
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sway_log(L_ERROR, "Line source options conflict");
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exit(EXIT_FAILURE);
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}
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line_source = 1;
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}
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else if (strcmp(long_options[option_index].name, "line-uses-inside") == 0) {
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if (line_source != 0) {
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sway_log(L_ERROR, "Line source options conflict");
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exit(EXIT_FAILURE);
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}
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line_source = 2;
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}
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else if (strcmp(long_options[option_index].name, "textcolor") == 0) {
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config->colors.text = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "insidevercolor") == 0) {
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config->colors.validating.inner_ring = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "insidewrongcolor") == 0) {
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config->colors.invalid.inner_ring = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "insidecolor") == 0) {
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config->colors.normal.inner_ring = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "ringvercolor") == 0) {
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config->colors.validating.outer_ring = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "ringwrongcolor") == 0) {
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config->colors.invalid.outer_ring = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "ringcolor") == 0) {
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config->colors.normal.outer_ring = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "linecolor") == 0) {
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config->colors.line = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "separatorcolor") == 0) {
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config->colors.separator = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "keyhlcolor") == 0) {
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config->colors.input_cursor = parse_color(optarg);
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}
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else if (strcmp(long_options[option_index].name, "bshlcolor") == 0) {
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config->colors.backspace_cursor = parse_color(optarg);
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}
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break;
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default:
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fprintf(stderr, "%s", usage);
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exit(EXIT_FAILURE);
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@ -524,7 +626,7 @@ int main(int argc, char **argv) {
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free(displays_paths);
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}
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render(&render_data);
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render(&render_data, config);
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bool locked = false;
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while (wl_display_dispatch(registry->display) != -1) {
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if (!locked) {
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@ -556,10 +658,12 @@ int main(int argc, char **argv) {
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list_free(render_data.surfaces);
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registry_teardown(registry);
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free_config(config);
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return 0;
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}
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void render(struct render_data *render_data) {
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void render(struct render_data *render_data, struct lock_config *config) {
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int i;
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for (i = 0; i < render_data->surfaces->length; ++i) {
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sway_log(L_DEBUG, "Render surface %d of %d", i, render_data->surfaces->length);
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@ -609,21 +713,21 @@ void render(struct render_data *render_data) {
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switch (render_data->auth_state) {
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case AUTH_STATE_INPUT:
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case AUTH_STATE_BACKSPACE: {
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cairo_set_source_rgba(window->cairo, 0, 0, 0, 0.75);
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cairo_set_source_u32(window->cairo, config->colors.normal.inner_ring);
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cairo_fill_preserve(window->cairo);
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cairo_set_source_rgb(window->cairo, 51.0 / 255, 125.0 / 255, 0);
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cairo_set_source_u32(window->cairo, config->colors.normal.outer_ring);
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cairo_stroke(window->cairo);
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} break;
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case AUTH_STATE_VALIDATING: {
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cairo_set_source_rgba(window->cairo, 0, 114.0 / 255, 255.0 / 255, 0.75);
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cairo_set_source_u32(window->cairo, config->colors.validating.inner_ring);
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cairo_fill_preserve(window->cairo);
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cairo_set_source_rgb(window->cairo, 51.0 / 255, 0, 250.0 / 255);
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cairo_set_source_u32(window->cairo, config->colors.validating.outer_ring);
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cairo_stroke(window->cairo);
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} break;
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case AUTH_STATE_INVALID: {
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cairo_set_source_rgba(window->cairo, 250.0 / 255, 0, 0, 0.75);
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cairo_set_source_u32(window->cairo, config->colors.invalid.inner_ring);
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cairo_fill_preserve(window->cairo);
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cairo_set_source_rgb(window->cairo, 125.0 / 255, 51.0 / 255, 0);
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cairo_set_source_u32(window->cairo, config->colors.invalid.outer_ring);
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cairo_stroke(window->cairo);
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} break;
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default: break;
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@ -631,8 +735,8 @@ void render(struct render_data *render_data) {
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// Draw a message
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char *text = NULL;
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cairo_set_source_rgb(window->cairo, 0, 0, 0);
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cairo_select_font_face(window->cairo, "sans-serif", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
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cairo_set_source_u32(window->cairo, config->colors.text);
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cairo_select_font_face(window->cairo, config->font, CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
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cairo_set_font_size(window->cairo, ARC_RADIUS/3.0f);
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switch (render_data->auth_state) {
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case AUTH_STATE_VALIDATING:
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@ -664,14 +768,14 @@ void render(struct render_data *render_data) {
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highlight_start += (rand() % (int)(M_PI * 100)) / 100.0 + M_PI * 0.5;
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cairo_arc(window->cairo, wwidth/2, wheight/2, ARC_RADIUS, highlight_start, highlight_start + TYPE_INDICATOR_RANGE);
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if (render_data->auth_state == AUTH_STATE_INPUT) {
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cairo_set_source_rgb(window->cairo, 51.0 / 255, 219.0 / 255, 0);
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cairo_set_source_u32(window->cairo, config->colors.input_cursor);
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} else {
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cairo_set_source_rgb(window->cairo, 219.0 / 255, 51.0 / 255, 0);
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cairo_set_source_u32(window->cairo, config->colors.backspace_cursor);
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}
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cairo_stroke(window->cairo);
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// Draw borders
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cairo_set_source_rgb(window->cairo, 0, 0, 0);
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cairo_set_source_u32(window->cairo, config->colors.separator);
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cairo_arc(window->cairo, wwidth/2, wheight/2, ARC_RADIUS, highlight_start, highlight_start + TYPE_INDICATOR_BORDER_THICKNESS);
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cairo_stroke(window->cairo);
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@ -679,8 +783,41 @@ void render(struct render_data *render_data) {
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cairo_stroke(window->cairo);
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}
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if (line_source == 1) {
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switch(render_data->auth_state) {
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case AUTH_STATE_VALIDATING: {
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cairo_set_source_u32(window->cairo, config->colors.validating.outer_ring);
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break;
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}
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case AUTH_STATE_INVALID: {
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cairo_set_source_u32(window->cairo, config->colors.invalid.outer_ring);
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break;
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}
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default: {
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cairo_set_source_u32(window->cairo, config->colors.normal.outer_ring);
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}
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}
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}
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else if (line_source == 2) {
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switch(render_data->auth_state) {
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case AUTH_STATE_VALIDATING: {
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cairo_set_source_u32(window->cairo, config->colors.validating.inner_ring);
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break;
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}
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case AUTH_STATE_INVALID: {
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cairo_set_source_u32(window->cairo, config->colors.invalid.inner_ring);
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break;
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}
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default: {
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cairo_set_source_u32(window->cairo, config->colors.normal.inner_ring);
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break;
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}
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}
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}
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else {
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cairo_set_source_u32(window->cairo, config->colors.line);
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}
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// Draw inner + outer border of the circle
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cairo_set_source_rgb(window->cairo, 0, 0, 0);
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cairo_set_line_width(window->cairo, 2.0);
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cairo_arc(window->cairo, wwidth/2, wheight/2, ARC_RADIUS - ARC_THICKNESS/2, 0, 2*M_PI);
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cairo_stroke(window->cairo);
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@ -45,6 +45,43 @@ Options
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Use the specified socket path. Otherwise, swaymsg will ask sway where the
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socket is (which is the value of $SWAYSOCK, then of $I3SOCK).
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*--font* <font>::
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Sets the font of the text inside the indicator.
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*--textcolor* <rrggbb[aa]>::
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Sets the color of the text inside the indicator.
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*--insidevercolor* <rrggbb[aa]>::
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Sets the color of the inside of the indicator when verifying.
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*--insidewrongcolor* <rrggbb[aa]>::
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Sets the color of the inside of the indicator when invalid.
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*--insidecolor* <rrggbb[aa]>::
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Sets the color of the inside of the indicator when typing or idle.
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*--ringvercolor* <rrggbb[aa]>::
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Sets the color of the outside of the indicator when verifying.
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*--ringwrongcolor* <rrggbb[aa]>::
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Sets the color of the outside of the indicator when invalid.
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*--ringcolor* <rrggbb[aa]>::
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Sets the color of the outside of the indicator when typing or idle.
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*--linecolor* <rrggbb[aa]>::
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Sets the color of the lines that separate the inside and outside of the
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indicator.
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*--separatorcolor* <rrggbb[aa]>::
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Sets the color of the lines that seperate highlight segments.
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*--keyhlcolor* <rrggbb[aa]>::
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Sets the color of keypress highlight segments.
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*--bshlcolor* <rrggbb[aa]>::
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Sets the color of backspace highlight segments.
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Authors
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-------
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