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Add C-z keys for directly inserting most color codes 

So you don't have to remember those dang numbers whose order makes
no sense!
master
C. McEnroe 2021-03-17 16:00:06 -04:00
parent 8d56311314
commit d7ce4b9bc6
2 changed files with 42 additions and 9 deletions
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16
catgirl.1
View File

@ -1,4 +1,4 @@
.Dd March 8, 2021
.Dd March 17, 2021
.Dt CATGIRL 1
.Os
.
@ -685,7 +685,19 @@ Toggle underline.
.El
.
.Pp
To set colors, follow
Some color codes can be inserted
with the following:
.Bl -column "C-z A" "magenta" "C-z N" "orange (dark yellow)"
.It Ic C-z A Ta gray Ta Ic C-z N Ta brown (dark red)
.It Ic C-z B Ta blue Ta Ic C-z O Ta orange (dark yellow)
.It Ic C-z C Ta cyan Ta Ic C-z P Ta pink (light magenta)
.It Ic C-z G Ta green Ta Ic C-z R Ta red
.It Ic C-z K Ta black Ta Ic C-z W Ta white
.It Ic C-z M Ta magenta Ta Ic C-z Y Ta yellow
.El
.
.Pp
To set other colors, follow
.Ic C-z c
by one or two digits for the foreground color,
optionally followed by a comma

35
ui.c
View File

@ -1012,13 +1012,34 @@ static void keyCtrl(wchar_t ch) {
static void keyStyle(wchar_t ch) {
uint id = windows.ptrs[windows.show]->id;
switch (iswcntrl(ch) ? ch ^ L'@' : (wchar_t)towupper(ch)) {
break; case L'B': edit(id, EditInsert, B);
break; case L'C': edit(id, EditInsert, C);
break; case L'I': edit(id, EditInsert, I);
break; case L'O': edit(id, EditInsert, O);
break; case L'R': edit(id, EditInsert, R);
break; case L'U': edit(id, EditInsert, U);
if (iswcntrl(ch)) ch = towlower(ch ^ L'@');
enum Color color = Default;
switch (ch) {
break; case L'A': color = Gray;
break; case L'B': color = Blue;
break; case L'C': color = Cyan;
break; case L'G': color = Green;
break; case L'K': color = Black;
break; case L'M': color = Magenta;
break; case L'N': color = Brown;
break; case L'O': color = Orange;
break; case L'P': color = Pink;
break; case L'R': color = Red;
break; case L'W': color = White;
break; case L'Y': color = Yellow;
break; case L'b': edit(id, EditInsert, B);
break; case L'c': edit(id, EditInsert, C);
break; case L'i': edit(id, EditInsert, I);
break; case L'o': edit(id, EditInsert, O);
break; case L'r': edit(id, EditInsert, R);
break; case L'u': edit(id, EditInsert, U);
}
if (color != Default) {
char buf[4];
snprintf(buf, sizeof(buf), "%c%02d", C, color);
for (char *ch = buf; *ch; ++ch) {
edit(id, EditInsert, *ch);
}
}
}