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locale-util: add support for touch emoji

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We can use this to highlight when users are supposed to touch their
security tokens.
This commit is contained in:
Lennart Poettering 2020-04-15 18:45:16 +02:00
parent 830ffbce1b
commit 428d32afea
3 changed files with 9 additions and 3 deletions
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6
src/basic/locale-util.c
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@ -373,7 +373,8 @@ const char *special_glyph(SpecialGlyph code) {
[SPECIAL_GLYPH_SLIGHTLY_UNHAPPY_SMILEY] = ":-(",
[SPECIAL_GLYPH_UNHAPPY_SMILEY] = ":-{",
[SPECIAL_GLYPH_DEPRESSED_SMILEY] = ":-[",
[SPECIAL_GLYPH_LOCK_AND_KEY] = "o-,"
[SPECIAL_GLYPH_LOCK_AND_KEY] = "o-,",
[SPECIAL_GLYPH_TOUCH] = "O=", /* Yeah, not very convincing, can you do it better? */
},
/* UTF-8 */
@ -415,6 +416,9 @@ const char *special_glyph(SpecialGlyph code) {
/* This emoji is a single character cell glyph in Unicode, and three in ASCII */
[SPECIAL_GLYPH_LOCK_AND_KEY] = "\360\237\224\220", /* 🔐 (actually called: CLOSED LOCK WITH KEY) */
/* This emoji is a single character cell glyph in Unicode, and two in ASCII */
[SPECIAL_GLYPH_TOUCH] = "\360\237\221\206", /* 👆 (actually called: BACKHAND INDEX POINTING UP */
},
};

3
src/basic/locale-util.h
View file

@ -65,7 +65,8 @@ typedef enum {
SPECIAL_GLYPH_UNHAPPY_SMILEY,
SPECIAL_GLYPH_DEPRESSED_SMILEY,
SPECIAL_GLYPH_LOCK_AND_KEY,
_SPECIAL_GLYPH_MAX
SPECIAL_GLYPH_TOUCH,
_SPECIAL_GLYPH_MAX,
} SpecialGlyph;
const char *special_glyph(SpecialGlyph code) _const_;

3
src/test/test-locale-util.c
View file

@ -89,7 +89,7 @@ static void test_keymaps(void) {
#define dump_glyph(x) log_info(STRINGIFY(x) ": %s", special_glyph(x))
static void dump_special_glyphs(void) {
assert_cc(SPECIAL_GLYPH_LOCK_AND_KEY + 1 == _SPECIAL_GLYPH_MAX);
assert_cc(SPECIAL_GLYPH_TOUCH + 1 == _SPECIAL_GLYPH_MAX);
log_info("/* %s */", __func__);
@ -116,6 +116,7 @@ static void dump_special_glyphs(void) {
dump_glyph(SPECIAL_GLYPH_UNHAPPY_SMILEY);
dump_glyph(SPECIAL_GLYPH_DEPRESSED_SMILEY);
dump_glyph(SPECIAL_GLYPH_LOCK_AND_KEY);
dump_glyph(SPECIAL_GLYPH_TOUCH);
}
int main(int argc, char *argv[]) {