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swaylock: Add caps lock state to indicator 

Implements customization for the indicator as proposed in #2788 with comments from #3367 in mind.
The default behaviour does not change exept for the caps lock text color.
This commit is contained in:
Robinhuett 2019-01-10 20:14:54 +01:00 committed by Brian Ashworth
parent 212baf2f75
commit 33d9de88ef
4 changed files with 171 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
include/swaylock/swaylock.h
View File

@ -22,6 +22,7 @@ enum auth_state {
struct swaylock_colorset {
uint32_t input;
uint32_t cleared;
uint32_t caps_lock;
uint32_t verifying;
uint32_t wrong;
};
@ -30,6 +31,8 @@ struct swaylock_colors {
uint32_t background;
uint32_t bs_highlight;
uint32_t key_highlight;
uint32_t caps_lock_bs_highlight;
uint32_t caps_lock_key_highlight;
uint32_t separator;
struct swaylock_colorset inside;
struct swaylock_colorset line;
@ -45,6 +48,8 @@ struct swaylock_args {
uint32_t thickness;
bool ignore_empty;
bool show_indicator;
bool show_caps_lock_text;
bool show_caps_lock_indicator;
bool daemonize;
};

153
swaylock/main.c
View File

@ -396,28 +396,34 @@ static void set_default_colors(struct swaylock_colors *colors) {
colors->background = 0xFFFFFFFF;
colors->bs_highlight = 0xDB3300FF;
colors->key_highlight = 0x33DB00FF;
colors->caps_lock_bs_highlight = 0xDB3300FF;
colors->caps_lock_key_highlight = 0x33DB00FF;
colors->separator = 0x000000FF;
colors->inside = (struct swaylock_colorset){
.input = 0x000000C0,
.cleared = 0xE5A445C0,
.caps_lock = 0x000000C0,
.verifying = 0x0072FFC0,
.wrong = 0xFA0000C0,
};
colors->line = (struct swaylock_colorset){
.input = 0x000000FF,
.cleared = 0x000000FF,
.caps_lock = 0x000000FF,
.verifying = 0x000000FF,
.wrong = 0x000000FF,
};
colors->ring = (struct swaylock_colorset){
.input = 0x337D00FF,
.cleared = 0xE5A445FF,
.caps_lock = 0xE5A445FF,
.verifying = 0x3300FFFF,
.wrong = 0x7D3300FF,
};
colors->text = (struct swaylock_colorset){
.input = 0xE5A445FF,
.cleared = 0x000000FF,
.caps_lock = 0xE5A445FF,
.verifying = 0x000000FF,
.wrong = 0x000000FF,
};
@ -433,25 +439,31 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
enum line_mode *line_mode, char **config_path) {
enum long_option_codes {
LO_BS_HL_COLOR = 256,
LO_CAPS_LOCK_BS_HL_COLOR,
LO_CAPS_LOCK_KEY_HL_COLOR,
LO_FONT,
LO_IND_RADIUS,
LO_IND_THICKNESS,
LO_INSIDE_COLOR,
LO_INSIDE_CLEAR_COLOR,
LO_INSIDE_CAPS_LOCK_COLOR,
LO_INSIDE_VER_COLOR,
LO_INSIDE_WRONG_COLOR,
LO_KEY_HL_COLOR,
LO_LINE_COLOR,
LO_LINE_CLEAR_COLOR,
LO_LINE_CAPS_LOCK_COLOR,
LO_LINE_VER_COLOR,
LO_LINE_WRONG_COLOR,
LO_RING_COLOR,
LO_RING_CLEAR_COLOR,
LO_RING_CAPS_LOCK_COLOR,
LO_RING_VER_COLOR,
LO_RING_WRONG_COLOR,
LO_SEP_COLOR,
LO_TEXT_COLOR,
LO_TEXT_CLEAR_COLOR,
LO_TEXT_CAPS_LOCK_COLOR,
LO_TEXT_VER_COLOR,
LO_TEXT_WRONG_COLOR,
};
@ -463,6 +475,8 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
{"daemonize", no_argument, NULL, 'f'},
{"help", no_argument, NULL, 'h'},
{"image", required_argument, NULL, 'i'},
{"disable-caps-lock-text", no_argument, NULL, 'L'},
{"indicator-caps-lock", no_argument, NULL, 'l'},
{"line-uses-inside", no_argument, NULL, 'n'},
{"socket", required_argument, NULL, 'p'},
{"line-uses-ring", no_argument, NULL, 'r'},
@ -471,25 +485,31 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
{"no-unlock-indicator", no_argument, NULL, 'u'},
{"version", no_argument, NULL, 'v'},
{"bs-hl-color", required_argument, NULL, LO_BS_HL_COLOR},
{"caps-lock-bs-hl-color", required_argument, NULL, LO_CAPS_LOCK_BS_HL_COLOR},
{"caps-lock-key-hl-color", required_argument, NULL, LO_CAPS_LOCK_KEY_HL_COLOR},
{"font", required_argument, NULL, LO_FONT},
{"indicator-radius", required_argument, NULL, LO_IND_RADIUS},
{"indicator-thickness", required_argument, NULL, LO_IND_THICKNESS},
{"inside-color", required_argument, NULL, LO_INSIDE_COLOR},
{"inside-clear-color", required_argument, NULL, LO_INSIDE_CLEAR_COLOR},
{"inside-caps-lock-color", required_argument, NULL, LO_INSIDE_CAPS_LOCK_COLOR},
{"inside-ver-color", required_argument, NULL, LO_INSIDE_VER_COLOR},
{"inside-wrong-color", required_argument, NULL, LO_INSIDE_WRONG_COLOR},
{"key-hl-color", required_argument, NULL, LO_KEY_HL_COLOR},
{"line-color", required_argument, NULL, LO_LINE_COLOR},
{"line-clear-color", required_argument, NULL, LO_LINE_CLEAR_COLOR},
{"line-caps-lock-color", required_argument, NULL, LO_LINE_CAPS_LOCK_COLOR},
{"line-ver-color", required_argument, NULL, LO_LINE_VER_COLOR},
{"line-wrong-color", required_argument, NULL, LO_LINE_WRONG_COLOR},
{"ring-color", required_argument, NULL, LO_RING_COLOR},
{"ring-clear-color", required_argument, NULL, LO_RING_CLEAR_COLOR},
{"ring-caps-lock-color", required_argument, NULL, LO_RING_CAPS_LOCK_COLOR},
{"ring-ver-color", required_argument, NULL, LO_RING_VER_COLOR},
{"ring-wrong-color", required_argument, NULL, LO_RING_WRONG_COLOR},
{"separator-color", required_argument, NULL, LO_SEP_COLOR},
{"text-color", required_argument, NULL, LO_TEXT_COLOR},
{"text-clear-color", required_argument, NULL, LO_TEXT_CLEAR_COLOR},
{"text-caps-lock-color", required_argument, NULL, LO_TEXT_CAPS_LOCK_COLOR},
{"text-ver-color", required_argument, NULL, LO_TEXT_VER_COLOR},
{"text-wrong-color", required_argument, NULL, LO_TEXT_WRONG_COLOR},
{0, 0, 0, 0}
@ -498,76 +518,97 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
const char usage[] =
"Usage: swaylock [options...]\n"
"\n"
" -C, --config <config_file> "
" -C, --config <config_file> "
"Path to the config file.\n"
" -c, --color <color> "
" -c, --color <color> "
"Turn the screen into the given color instead of white.\n"
" -e, --ignore-empty-password "
" -e, --ignore-empty-password "
"When an empty password is provided, do not validate it.\n"
" -f, --daemonize "
" -f, --daemonize "
"Detach from the controlling terminal after locking.\n"
" -h, --help "
" -h, --help "
"Show help message and quit.\n"
" -i, --image [<output>:]<path> "
" -i, --image [<output>:]<path> "
"Display the given image.\n"
" -s, --scaling <mode> "
" -L, --disable-caps-lock-text "
"Disable the Caps Lock text.\n"
" -l, --indicator-caps-lock "
"Show the current Caps Lock state also on the indicator.\n"
" -s, --scaling <mode> "
"Scaling mode: stretch, fill, fit, center, tile.\n"
" -t, --tiling "
" -t, --tiling "
"Same as --scaling=tile.\n"
" -u, --no-unlock-indicator "
" -u, --no-unlock-indicator "
"Disable the unlock indicator.\n"
" -v, --version "
" -v, --version "
"Show the version number and quit.\n"
" --bs-hl-color <color> "
" --bs-hl-color <color> "
"Sets the color of backspace highlight segments.\n"
" --font <font> "
" --caps-lock-bs-hl-color <color> "
"Sets the color of backspace highlight segments when Caps Lock "
"is active.\n"
" --caps-lock-key-hl-color <color> "
"Sets the color of the key press highlight segments when "
"Caps Lock is active.\n"
" --font <font> "
"Sets the font of the text.\n"
" --indicator-radius <radius> "
" --indicator-radius <radius> "
"Sets the indicator radius.\n"
" --indicator-thickness <thick> "
" --indicator-thickness <thick> "
"Sets the indicator thickness.\n"
" --inside-color <color> "
" --inside-color <color> "
"Sets the color of the inside of the indicator.\n"
" --inside-clear-color <color> "
" --inside-clear-color <color> "
"Sets the color of the inside of the indicator when cleared.\n"
" --inside-ver-color <color> "
" --inside-caps-lock-color <color> "
"Sets the color of the inside of the indicator when Caps Lock "
"is active.\n"
" --inside-ver-color <color> "
"Sets the color of the inside of the indicator when verifying.\n"
" --inside-wrong-color <color> "
" --inside-wrong-color <color> "
"Sets the color of the inside of the indicator when invalid.\n"
" --key-hl-color <color> "
" --key-hl-color <color> "
"Sets the color of the key press highlight segments.\n"
" --line-color <color> "
" --line-color <color> "
"Sets the color of the line between the inside and ring.\n"
" --line-clear-color <color> "
" --line-clear-color <color> "
"Sets the color of the line between the inside and ring when "
"cleared.\n"
" --line-ver-color <color> "
" --line-caps-lock-color <color> "
"Sets the color of the line between the inside and ring when "
"Caps Lock is active.\n"
" --line-ver-color <color> "
"Sets the color of the line between the inside and ring when "
"verifying.\n"
" --line-wrong-color <color> "
" --line-wrong-color <color> "
"Sets the color of the line between the inside and ring when "
"invalid.\n"
" -n, --line-uses-inside "
" -n, --line-uses-inside "
"Use the inside color for the line between the inside and ring.\n"
" -r, --line-uses-ring "
" -r, --line-uses-ring "
"Use the ring color for the line between the inside and ring.\n"
" --ring-color <color> "
" --ring-color <color> "
"Sets the color of the ring of the indicator.\n"
" --ring-clear-color <color> "
" --ring-clear-color <color> "
"Sets the color of the ring of the indicator when cleared.\n"
" --ring-ver-color <color> "
" --ring-caps-lock-color <color> "
"Sets the color of the ring of the indicator when Caps Lock "
"is active.\n"
" --ring-ver-color <color> "
"Sets the color of the ring of the indicator when verifying.\n"
" --ring-wrong-color <color> "
" --ring-wrong-color <color> "
"Sets the color of the ring of the indicator when invalid.\n"
" --separator-color <color> "
" --separator-color <color> "
"Sets the color of the lines that separate highlight segments.\n"
" --text-color <color> "
" --text-color <color> "
"Sets the color of the text.\n"
" --text-clear-color <color> "
" --text-clear-color <color> "
"Sets the color of the text when cleared.\n"
" --text-ver-color <color> "
" --text-caps-lock-color <color> "
"Sets the color of the text when Caps Lock is active.\n"
" --text-ver-color <color> "
"Sets the color of the text when verifying.\n"
" --text-wrong-color <color> "
" --text-wrong-color <color> "
"Sets the color of the text when invalid.\n"
"\n"
"All <color> options are of the form <rrggbb[aa]>.\n";
@ -576,7 +617,7 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
optind = 1;
while (1) {
int opt_idx = 0;
c = getopt_long(argc, argv, "c:efhi:nrs:tuvC:", long_options, &opt_idx);
c = getopt_long(argc, argv, "c:efhi:Llnrs:tuvC:", long_options, &opt_idx);
if (c == -1) {
break;
}
@ -607,6 +648,16 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
load_image(optarg, state);
}
break;
case 'L':
if (state) {
state->args.show_caps_lock_text = false;
}
break;
case 'l':
if (state) {
state->args.show_caps_lock_indicator = true;
}
break;
case 'n':
if (line_mode) {
*line_mode = LM_INSIDE;
@ -644,6 +695,16 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
state->args.colors.bs_highlight = parse_color(optarg);
}
break;
case LO_CAPS_LOCK_BS_HL_COLOR:
if (state) {
state->args.colors.caps_lock_bs_highlight = parse_color(optarg);
}
break;
case LO_CAPS_LOCK_KEY_HL_COLOR:
if (state) {
state->args.colors.caps_lock_key_highlight = parse_color(optarg);
}
break;
case LO_FONT:
if (state) {
free(state->args.font);
@ -670,6 +731,11 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
state->args.colors.inside.cleared = parse_color(optarg);
}
break;
case LO_INSIDE_CAPS_LOCK_COLOR:
if (state) {
state->args.colors.inside.caps_lock = parse_color(optarg);
}
break;
case LO_INSIDE_VER_COLOR:
if (state) {
state->args.colors.inside.verifying = parse_color(optarg);
@ -695,6 +761,11 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
state->args.colors.line.cleared = parse_color(optarg);
}
break;
case LO_LINE_CAPS_LOCK_COLOR:
if (state) {
state->args.colors.line.caps_lock = parse_color(optarg);
}
break;
case LO_LINE_VER_COLOR:
if (state) {
state->args.colors.line.verifying = parse_color(optarg);
@ -715,6 +786,11 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
state->args.colors.ring.cleared = parse_color(optarg);
}
break;
case LO_RING_CAPS_LOCK_COLOR:
if (state) {
state->args.colors.ring.caps_lock = parse_color(optarg);
}
break;
case LO_RING_VER_COLOR:
if (state) {
state->args.colors.ring.verifying = parse_color(optarg);
@ -740,6 +816,11 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state,
state->args.colors.text.cleared = parse_color(optarg);
}
break;
case LO_TEXT_CAPS_LOCK_COLOR:
if (state) {
state->args.colors.text.caps_lock = parse_color(optarg);
}
break;
case LO_TEXT_VER_COLOR:
if (state) {
state->args.colors.text.verifying = parse_color(optarg);
@ -857,6 +938,8 @@ int main(int argc, char **argv) {
.thickness = 10,
.ignore_empty = false,
.show_indicator = true,
.show_caps_lock_indicator = false,
.show_caps_lock_text = true
};
wl_list_init(&state.images);
set_default_colors(&state.args.colors);

27
swaylock/render.c
View File

@ -18,7 +18,17 @@ static void set_color_for_state(cairo_t *cairo, struct swaylock_state *state,
} else if (state->auth_state == AUTH_STATE_CLEAR) {
cairo_set_source_u32(cairo, colorset->cleared);
} else {
cairo_set_source_u32(cairo, colorset->input);
if (state->xkb.caps_lock && state->args.show_caps_lock_indicator) {
cairo_set_source_u32(cairo, colorset->caps_lock);
} else if (state->xkb.caps_lock && !state->args.show_caps_lock_indicator &&
state->args.show_caps_lock_text) {
uint32_t inputtextcolor = state->args.colors.text.input;
state->args.colors.text.input = state->args.colors.text.caps_lock;
cairo_set_source_u32(cairo, colorset->input);
state->args.colors.text.input = inputtextcolor;
} else {
cairo_set_source_u32(cairo, colorset->input);
}
}
}
@ -92,7 +102,8 @@ void render_frame(struct swaylock_surface *surface) {
break;
case AUTH_STATE_INPUT:
case AUTH_STATE_INPUT_NOP:
if (state->xkb.caps_lock) {
case AUTH_STATE_BACKSPACE:
if (state->xkb.caps_lock && state->args.show_caps_lock_text) {
text = "Caps Lock";
}
break;
@ -125,9 +136,17 @@ void render_frame(struct swaylock_surface *surface) {
arc_radius, highlight_start,
highlight_start + TYPE_INDICATOR_RANGE);
if (state->auth_state == AUTH_STATE_INPUT) {
cairo_set_source_u32(cairo, state->args.colors.key_highlight);
if (state->xkb.caps_lock && state->args.show_caps_lock_indicator) {
cairo_set_source_u32(cairo, state->args.colors.caps_lock_key_highlight);
} else {
cairo_set_source_u32(cairo, state->args.colors.key_highlight);
}
} else {
cairo_set_source_u32(cairo, state->args.colors.bs_highlight);
if (state->xkb.caps_lock && state->args.show_caps_lock_indicator) {
cairo_set_source_u32(cairo, state->args.colors.caps_lock_bs_highlight);
} else {
cairo_set_source_u32(cairo, state->args.colors.bs_highlight);
}
}
cairo_stroke(cairo);

25
swaylock/swaylock.1.scd
View File

@ -44,6 +44,12 @@ Locks your Wayland session.
Display the given image, optionally only on the given output. Use -c to set
a background color.
*-L, --disable-caps-lock-text*
Disable the Caps Lock Text.
*-l, --indicator-caps-lock*
Show the current Caps Lock state also on the indicator.
*-s, --scaling*
Scaling mode for images: _stretch_, _fill_, _fit_, _center_, or _tile_.
@ -58,6 +64,12 @@ Locks your Wayland session.
*--bs-hl-color* <rrggbb[aa]>
Sets the color of backspace highlight segments.
*--caps-lock-bs-hl-color* <rrggbb[aa]>
Sets the color of backspace highlight segments when Caps Lock is active.
*--caps-lock-bs-hl-color* <rrggbb[aa]>
Sets the color of the key press highlight segments when Caps Lock is active.
*--font* <font>
Sets the font of the text inside the indicator.
@ -75,6 +87,9 @@ Locks your Wayland session.
*--inside-clear-color* <rrggbb[aa]>
Sets the color of the inside of the indicator when cleared.
*--inside-caps-lock-color* <rrggbb[aa]>
Sets the color of the inside of the indicator when Caps Lock is active.
*--inside-ver-color* <rrggbb[aa]>
Sets the color of the inside of the indicator when verifying.
@ -92,6 +107,10 @@ Locks your Wayland session.
Sets the color of the lines that separate the inside and outside of the
indicator when cleared.
*--line-caps-lock-color* <rrggbb[aa]>
Sets the color of the line between the inside and ring when Caps Lock
is active.
*--line-ver-color* <rrggbb[aa]>
Sets the color of the lines that separate the inside and outside of the
indicator when verifying.
@ -114,6 +133,9 @@ Locks your Wayland session.
*--ring-clear-color* <rrggbb[aa]>
Sets the color of the outside of the indicator when cleared.
*--ring-caps-lock-color* <rrggbb[aa]>
Sets the color of the ring of the indicator when Caps Lock is active.
*--ring-ver-color* <rrggbb[aa]>
Sets the color of the outside of the indicator when verifying.
@ -129,6 +151,9 @@ Locks your Wayland session.
*--text-clear-color* <rrggbb[aa]>
Sets the color of the text inside the indicator when cleared.
*--text-caps-lock-color* <rrggbb[aa]>
Sets the color of the text when Caps Lock is active.
*--text-ver-color* <rrggbb[aa]>
Sets the color of the text inside the indicator when verifying.