Add 'forcecolor' module

Same as 'color' but does not turn off the colors on non-terminal tty.

packaging/debian/shellfu-bash-pretty.install

 /usr/share/shellfu/include-bash/_pretty_color.sh
+/usr/share/shellfu/include-bash/_pretty_forcecolor.sh
 /usr/share/shellfu/include-bash/_pretty_html.sh
 /usr/share/shellfu/include-bash/_pretty_journald.sh
 /usr/share/shellfu/include-bash/_pretty_notify.sh

packaging/template.spec

 
 %files bash-pretty
 %{_datadir}/%{name}/include-bash/_pretty_color.sh
+%{_datadir}/%{name}/include-bash/_pretty_forcecolor.sh
 %{_datadir}/%{name}/include-bash/_pretty_html.sh
 %{_datadir}/%{name}/include-bash/_pretty_journald.sh
 %{_datadir}/%{name}/include-bash/_pretty_notify.sh

src/include-bash/_pretty_forcecolor.sh

+#!/bin/bash
+
+shellfu import termcolors
+
+
+_PRETTY_FORCECOLOR_DEBUG="${TERMCOLORS_LBLUE}"
+_PRETTY_FORCECOLOR_DIE="${TERMCOLORS_LRED}"
+_PRETTY_FORCECOLOR_USAGE_IS="${TERMCOLORS_YELLOW}"
+_PRETTY_FORCECOLOR_THINK="${TERMCOLORS_LBLACK}"
+_PRETTY_FORCECOLOR_WARN="${TERMCOLORS_LRED}"
+_PRETTY_FORCECOLOR_OFF="${TERMCOLORS_NONE}"
+
+
+_pretty__debug() {
+    local decor="()"
+    local caller_is_main=${caller_is_main:-false}
+    local caller=${caller:-UNKNOWN}
+    $caller_is_main && decor=
+    while IFS= read -r line;
+    do echo -ne "${_PRETTY_FORCECOLOR_DEBUG}debug:$caller$decor:$_PRETTY_FORCECOLOR_OFF"
+       echo "$line"; done
+}
+
+
+_pretty__die() {
+    echo -ne "$_PRETTY_FORCECOLOR_DIE"
+    while IFS= read -r line;
+    do echo "$line"; done
+    echo -ne "$_PRETTY_FORCECOLOR_OFF"
+}
+
+
+_pretty__mkhelp() {
+    echo -ne "$_PRETTY_FORCECOLOR_USAGE_IS"
+    while IFS= read -r line;
+    do echo -e "$line"; done
+    echo -ne "$_PRETTY_FORCECOLOR_OFF"
+}
+
+
+_pretty__mkusage() {
+    echo -ne "$_PRETTY_FORCECOLOR_USAGE_IS"
+    while IFS= read -r line;
+    do echo -e "$line"; done
+    echo -ne "$_PRETTY_FORCECOLOR_OFF"
+}
+
+
+_pretty__think() {
+    echo -ne "$_PRETTY_FORCECOLOR_THINK"
+    while IFS= read -r line;
+    do echo "$line"; done
+    echo -ne "$_PRETTY_FORCECOLOR_OFF"
+}
+
+
+_pretty__warn() {
+    echo -ne "$_PRETTY_FORCECOLOR_WARN"
+    while IFS= read -r line;
+    do echo "$line"; done
+    echo -ne "$_PRETTY_FORCECOLOR_OFF"
+}

tests/shellfu_api/TF_RUN

         -e _pretty_journald \
         -e _pretty_html \
         -e sync \
+        -e _pretty_forcecolor \
         -e _pretty_color \
         -e inigrep \
         -e _pretty_notify \

tests/shellfu_api/oracle/functions.stdout

 _pretty_color:_pretty__mkusage
 _pretty_color:_pretty__think
 _pretty_color:_pretty__warn
+_pretty_forcecolor:_pretty__debug
+_pretty_forcecolor:_pretty__die
+_pretty_forcecolor:_pretty__mkhelp
+_pretty_forcecolor:_pretty__mkusage
+_pretty_forcecolor:_pretty__think
+_pretty_forcecolor:_pretty__warn
 _pretty_html:_pretty__debug
 _pretty_html:_pretty__die
 _pretty_html:_pretty__mkhelp

tests/shellfu_api/oracle/modules.stdout

 _pretty_color
+_pretty_forcecolor
 _pretty_html
 _pretty_journald
 _pretty_notify

tests/shellfu_api/oracle/variables.stdout

 _pretty_color:_PRETTY_COLOR_THINK
 _pretty_color:_PRETTY_COLOR_USAGE_IS
 _pretty_color:_PRETTY_COLOR_WARN
+_pretty_forcecolor:_PRETTY_FORCECOLOR_DEBUG
+_pretty_forcecolor:_PRETTY_FORCECOLOR_DIE
+_pretty_forcecolor:_PRETTY_FORCECOLOR_OFF
+_pretty_forcecolor:_PRETTY_FORCECOLOR_THINK
+_pretty_forcecolor:_PRETTY_FORCECOLOR_USAGE_IS
+_pretty_forcecolor:_PRETTY_FORCECOLOR_WARN
 charmenu:CHARMENU_FILE
 exit:EXIT_ERROR
 exit:EXIT_NO