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Merged
semseysandor merged 2 commits into from
Jun 9, 2024
Merged

lib/ui: add new function: print-warning #83

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41b3c2a
lib/ui: add new color codes
semseysandor Jun 9, 2024
1faa783
lib/ui: print-warning
semseysandor Jun 9, 2024
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17 changes: 17 additions & 0 deletions docs/lib/ui.md
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Original file line number Diff line number Diff line change
Expand Up @@ -17,13 +17,15 @@ Codes can be combined.

```
Font colors:
TXT_BLACK Black
TXT_RED Red
TXT_GREEN Green
TXT_YELLOW Yellow
TXT_BLUE Blue
TXT_PURPLE Magenta

Background colors:
BACK_YELLOW Yellow
BACK_BLUE Blue

Other:
Expand Down Expand Up @@ -170,3 +172,18 @@ print-title TITLE
Params:
TITLE Title text
```

---

## print-warning

Print warning message to stderr with yellow background.

**Usage**

```
print-warning [MESSAGE]

Params:
MESSAGE Warning message
```
16 changes: 15 additions & 1 deletion lib/ui.sh
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Expand Up @@ -11,24 +11,28 @@

TXT_NORM=
TXT_BOLD=
TXT_BLACK=
TXT_RED=
TXT_GREEN=
TXT_YELLOW=
TXT_BLUE=
TXT_PURPLE=
BACK_YELLOW=
BACK_BLUE=
if tput longname >/dev/null 2>&1; then
TXT_NORM=$(tput sgr0)
TXT_BOLD=$(tput bold)
TXT_BLACK=$(tput setaf 0)
TXT_RED=$(tput setaf 1)
TXT_GREEN=$(tput setaf 2)
TXT_YELLOW=$(tput setaf 3)
TXT_BLUE=$(tput setaf 4)
TXT_PURPLE=$(tput setaf 5)
BACK_YELLOW=$(tput setab 3)
BACK_BLUE=$(tput setab 4)
fi

export TXT_NORM TXT_BOLD TXT_RED TXT_GREEN TXT_YELLOW TXT_BLUE TXT_PURPLE BACK_BLUE
export TXT_NORM TXT_BOLD TXT_BLACK TXT_RED TXT_GREEN TXT_YELLOW TXT_BLUE TXT_PURPLE BACK_YELLOW BACK_BLUE

###############
## FUNCTIONS ##
Expand Down Expand Up @@ -114,6 +118,16 @@ print-status() {
echo -ne ${TXT_YELLOW}${*}${TXT_NORM}
}

## Print warning message
##
## @param $* Message
########################
print-warning() {
[[ -n "${ES_PRINT_HUSH:-}" ]] && return 0
# shellcheck disable=SC2086
echo -e ${BACK_YELLOW}${TXT_BLACK}${TXT_BOLD}${*}${TXT_NORM} >&2
}

## Print OK message
##
## @param $* Message
Expand Down