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Documentation and style fixes for swaylock

This commit is contained in:
Calvin Lee 2017-02-21 21:14:28 -07:00
parent 34e2c70abc
commit 46bd2bb5df
3 changed files with 89 additions and 100 deletions
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6
include/swaylock/swaylock.h
View File

@ -19,6 +19,12 @@ enum auth_state {
AUTH_STATE_INVALID,
};
enum line_source {
LINE_SOURCE_DEFAULT,
LINE_SOURCE_RING,
LINE_SOURCE_INSIDE,
};
struct render_data {
list_t *surfaces;
// Output specific images

137
swaylock/main.c
View File

@ -57,7 +57,7 @@ void sway_terminate(int exit_code) {
char *password;
int password_size;
int line_source = 0;
enum line_source line_source = LINE_SOURCE_DEFAULT;
struct lock_config *init_config() {
struct lock_config *config = calloc(1, sizeof(struct lock_config));
@ -362,15 +362,15 @@ int main(int argc, char **argv) {
{"help", no_argument, NULL, 'h'},
{"color", required_argument, NULL, 'c'},
{"image", required_argument, NULL, 'i'},
{"scaling", required_argument, NULL, 's'},
{"scaling", required_argument, NULL, 0},
{"tiling", no_argument, NULL, 't'},
{"version", no_argument, NULL, 'v'},
{"socket", required_argument, NULL, 'p'},
{"no-unlock-indicator", no_argument, NULL, 'u'},
{"daemonize", no_argument, NULL, 'f'},
{"font", required_argument, NULL, 0},
{"line-uses-ring", no_argument, NULL, 0},
{"line-uses-inside", no_argument, NULL, 0},
{"line-uses-ring", no_argument, NULL, 'r'},
{"line-uses-inside", no_argument, NULL, 's'},
{"textcolor", required_argument, NULL, 0},
{"insidevercolor", required_argument, NULL, 0},
{"insidewrongcolor", required_argument, NULL, 0},
@ -388,27 +388,16 @@ int main(int argc, char **argv) {
const char *usage =
"Usage: swaylock [options...]\n"
"\n"
" -h, --help Show help message and quit.\n"
" -c, --color <rrggbb[aa]> Turn the screen into the given color instead of white.\n"
" -s, --scaling Scaling mode: stretch, fill, fit, center, tile.\n"
" -t, --tiling Same as --scaling=tile.\n"
" -v, --version Show the version number and quit.\n"
" -i, --image [<output>:]<path> Display the given image.\n"
" -u, --no-unlock-indicator Disable the unlock indicator.\n"
" -f, --daemonize Detach from the controlling terminal.\n"
" --socket <socket> Use the specified socket.\n"
" --font <font> Use the specified font instead of sans-serif.\n"
" --textcolor <rrggbb[aa]> Sets the color of the text.\n"
" --insidevercolor <rrggbb[aa]> Sets the color of the verifying indicator circle.\n"
" --insidewrongcolor <rrggbb[aa]> Sets the color of the invalid indicator circle.\n"
" --insidecolor <rrggbb[aa]> Sets the color of the typing or idle indicator circle.\n"
" --ringvercolor <rrggbb[aa]> Sets the color of the verifying indicator ring.\n"
" --ringwrongcolor <rrggbb[aa]> Sets the color of the invalid indicator ring.\n"
" --ringcolor <rrggbb[aa]> Sets the color of the typing or idle indicator ring.\n"
" --linecolor <rrggbb[aa]> Sets the color of the line that separates the indicator.\n"
" --separatorcolor <rrggbb[aa]> Sets the color of the line that separates highlight segments.\n"
" --keyhlcolor <rrggbb[aa]> Sets the color of keypress highlight segments.\n"
" --bshlcolor <rrggbb[aa]> Sets the color of keypress highlight segments.\n";
" -h, --help Show help message and quit.\n"
" -c, --color <rrggbb[aa]> Turn the screen into the given color instead of white.\n"
" --scaling Scaling mode: stretch, fill, fit, center, tile.\n"
" -t, --tiling Same as --scaling=tile.\n"
" -v, --version Show the version number and quit.\n"
" -i, --image [<output>:]<path> Display the given image.\n"
" -u, --no-unlock-indicator Disable the unlock indicator.\n"
" -f, --daemonize Detach from the controlling terminal.\n"
" --socket <socket> Use the specified socket.\n"
" For more information see `man swaylock`\n";
registry = registry_poll();
@ -416,7 +405,7 @@ int main(int argc, char **argv) {
int c;
while (1) {
int option_index = 0;
c = getopt_long(argc, argv, "hc:i:s:tvuf", long_options, &option_index);
c = getopt_long(argc, argv, "hc:i:srtvuf", long_options, &option_index);
if (c == -1) {
break;
}
@ -454,9 +443,6 @@ int main(int argc, char **argv) {
}
break;
}
case 's':
scaling_mode_str = optarg;
break;
case 't':
scaling_mode_str = "tile";
break;
@ -480,56 +466,47 @@ int main(int argc, char **argv) {
exit(EXIT_FAILURE);
}
break;
case 'r':
if (line_source != LINE_SOURCE_DEFAULT) {
sway_log(L_ERROR, "line source options conflict");
exit(EXIT_FAILURE);
}
line_source = LINE_SOURCE_RING;
break;
case 's':
if (line_source != LINE_SOURCE_DEFAULT) {
sway_log(L_ERROR, "line source options conflict");
exit(EXIT_FAILURE);
}
line_source = LINE_SOURCE_INSIDE;
break;
case 0:
if (strcmp(long_options[option_index].name, "font") == 0) {
free(config->font);
config->font = strdup(optarg);
}
else if (strcmp(long_options[option_index].name, "line-uses-ring") == 0) {
if (line_source != 0) {
sway_log(L_ERROR, "Line source options conflict");
exit(EXIT_FAILURE);
}
line_source = 1;
}
else if (strcmp(long_options[option_index].name, "line-uses-inside") == 0) {
if (line_source != 0) {
sway_log(L_ERROR, "Line source options conflict");
exit(EXIT_FAILURE);
}
line_source = 2;
}
else if (strcmp(long_options[option_index].name, "textcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "scaling") == 0) {
scaling_mode_str = optarg;
} else if (strcmp(long_options[option_index].name, "textcolor") == 0) {
config->colors.text = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "insidevercolor") == 0) {
} else if (strcmp(long_options[option_index].name, "insidevercolor") == 0) {
config->colors.validating.inner_ring = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "insidewrongcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "insidewrongcolor") == 0) {
config->colors.invalid.inner_ring = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "insidecolor") == 0) {
} else if (strcmp(long_options[option_index].name, "insidecolor") == 0) {
config->colors.normal.inner_ring = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "ringvercolor") == 0) {
} else if (strcmp(long_options[option_index].name, "ringvercolor") == 0) {
config->colors.validating.outer_ring = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "ringwrongcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "ringwrongcolor") == 0) {
config->colors.invalid.outer_ring = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "ringcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "ringcolor") == 0) {
config->colors.normal.outer_ring = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "linecolor") == 0) {
} else if (strcmp(long_options[option_index].name, "linecolor") == 0) {
config->colors.line = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "separatorcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "separatorcolor") == 0) {
config->colors.separator = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "keyhlcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "keyhlcolor") == 0) {
config->colors.input_cursor = parse_color(optarg);
}
else if (strcmp(long_options[option_index].name, "bshlcolor") == 0) {
} else if (strcmp(long_options[option_index].name, "bshlcolor") == 0) {
config->colors.backspace_cursor = parse_color(optarg);
}
break;
@ -783,39 +760,35 @@ void render(struct render_data *render_data, struct lock_config *config) {
cairo_stroke(window->cairo);
}
if (line_source == 1) {
switch(line_source) {
case LINE_SOURCE_RING:
switch(render_data->auth_state) {
case AUTH_STATE_VALIDATING: {
case AUTH_STATE_VALIDATING:
cairo_set_source_u32(window->cairo, config->colors.validating.outer_ring);
break;
}
case AUTH_STATE_INVALID: {
case AUTH_STATE_INVALID:
cairo_set_source_u32(window->cairo, config->colors.invalid.outer_ring);
break;
}
default: {
default:
cairo_set_source_u32(window->cairo, config->colors.normal.outer_ring);
}
}
}
else if (line_source == 2) {
break;
case LINE_SOURCE_INSIDE:
switch(render_data->auth_state) {
case AUTH_STATE_VALIDATING: {
case AUTH_STATE_VALIDATING:
cairo_set_source_u32(window->cairo, config->colors.validating.inner_ring);
break;
}
case AUTH_STATE_INVALID: {
case AUTH_STATE_INVALID:
cairo_set_source_u32(window->cairo, config->colors.invalid.inner_ring);
break;
}
default: {
default:
cairo_set_source_u32(window->cairo, config->colors.normal.inner_ring);
break;
}
}
}
else {
break;
default:
cairo_set_source_u32(window->cairo, config->colors.line);
break;
}
// Draw inner + outer border of the circle
cairo_set_line_width(window->cairo, 2.0);

46
swaylock/swaylock.1.txt
View File

@ -29,7 +29,7 @@ Options
*-i, \--image* [<output>:]<path>::
Display the given image, optionally only on the given output.
*-s, \--scaling*::
*--scaling*::
Scaling mode for images: stretch, fill, fit, center, or tile.
*-t, --tiling*::
@ -45,11 +45,17 @@ Options
Use the specified socket path. Otherwise, swaymsg will ask sway where the
socket is (which is the value of $SWAYSOCK, then of $I3SOCK).
Appearance
----------
*--bshlcolor* <rrggbb[aa]>::
Sets the color of backspace highlight segments.
*--font* <font>::
Sets the font of the text inside the indicator.
*--textcolor* <rrggbb[aa]>::
Sets the color of the text inside the indicator.
*--insidecolor* <rrggbb[aa]>::
Sets the color of the inside of the indicator when typing or idle.
*--insidevercolor* <rrggbb[aa]>::
Sets the color of the inside of the indicator when verifying.
@ -57,8 +63,23 @@ Options
*--insidewrongcolor* <rrggbb[aa]>::
Sets the color of the inside of the indicator when invalid.
*--insidecolor* <rrggbb[aa]>::
Sets the color of the inside of the indicator when typing or idle.
*--keyhlcolor* <rrggbb[aa]>::
Sets the color of keypress highlight segments.
*--linecolor* <rrggbb[aa]>::
Sets the color of the lines that separate the inside and outside of the
indicator.
*-s, \--line-uses-inside*::
Use the color of the inside of the indicator for the line separating the
inside and outside of the indicator.
*-r, \--line-uses-ring*::
Use the outer ring's color for the line separating the inside and outside of
the indicator.
*--ringcolor* <rrggbb[aa]>::
Sets the color of the outside of the indicator when typing or idle.
*--ringvercolor* <rrggbb[aa]>::
Sets the color of the outside of the indicator when verifying.
@ -66,22 +87,11 @@ Options
*--ringwrongcolor* <rrggbb[aa]>::
Sets the color of the outside of the indicator when invalid.
*--ringcolor* <rrggbb[aa]>::
Sets the color of the outside of the indicator when typing or idle.
*--linecolor* <rrggbb[aa]>::
Sets the color of the lines that separate the inside and outside of the
indicator.
*--separatorcolor* <rrggbb[aa]>::
Sets the color of the lines that seperate highlight segments.
*--keyhlcolor* <rrggbb[aa]>::
Sets the color of keypress highlight segments.
*--bshlcolor* <rrggbb[aa]>::
Sets the color of backspace highlight segments.
*--textcolor* <rrggbb[aa]>::
Sets the color of the text inside the indicator.
Authors
-------