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Add RTW “header” to terminal with all data #134

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Add RTW “header” to terminal with all data #134

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b1ab7a7
split apart PS1, added full path, $ on newline
atticusrussell May 24, 2023
f280cc7
created multi-line promptstring
atticusrussell May 25, 2023
c3d79fb
Merge branch 'StoglRobotics:master' into RTW-header
atticusrussell Jun 17, 2023
4df5d70
Merge branch 'StoglRobotics:master' into RTW-header
atticusrussell Aug 17, 2023
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87 changes: 64 additions & 23 deletions scripts/configuration/terminal_coloring.bash
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Authors: Manuel Muth, Denis Štogl
# Authors: Manuel Muth, Denis Štogl, Atticus Russell
#

# BEGIN: Stogl Robotics custom setup for nice colors and showing ROS workspace
Expand Down Expand Up @@ -62,12 +62,6 @@ function get_gitbranch {
echo `git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'`
}

function parse_git_bracket {
if [[ "$(get_gitbranch)" != '' ]]; then
echo "<"
fi
}

function set_git_color {
if [[ "$(get_gitbranch)" != '' ]]; then
# Get the status of the repo and chose a color accordingly
Expand All @@ -90,16 +84,6 @@ function set_git_color {
fi
}

function parse_git_branch_and_add_brackets {
gitbranch="$(get_gitbranch)"

if [[ "$gitbranch" != '' ]]; then
echo "<${gitbranch}"
# else
# echo "<no-git-branch"
fi
}

function set_ros_workspace_color {
if [[ -n ${ROS_WS} ]]; then

Expand All @@ -120,14 +104,71 @@ function parse_ros_workspace {
fi
}

# Version mit time infront of values
# export PS1="\[\e]0;"'$(parse_ros_workspace)'"\a\]\[${TERMINAL_COLOR_LIGHT_GRAY}\]"'[\t]\['"\[${TERMINAL_COLOR_LIGHT_GREEN}\]"'\u\['"\[${TERMINAL_COLOR_LIGHT_GRAY}\]"'@\['"\[${TERMINAL_COLOR_BROWN}\]"'\h\['"\[${TERMINAL_COLOR_YELLOW}\]"'${text}\['"\[${TERMINAL_COLOR_LIGHT_GRAY}\]"':'"\["'$(set_ros_workspace_color)'"\]"'$(parse_ros_workspace)\['"\[${TERMINAL_COLOR_GREEN}\]"'$(parse_git_branch_and_add_brackets)>\['"\[${TERMINAL_COLOR_LIGHT_PURPLE}\]"'\W\['"\[${TERMINAL_COLOR_LIGHT_PURPLE}\]"'$\['"\[${TERMINAL_COLOR_NC}\]"'\[\e[m\] '

# Version without git color
# export PS1="\[\e]0;"'$(parse_ros_workspace)'"\a\]\[${TERMINAL_COLOR_LIGHT_GREEN}\]"'\u\['"\[${TERMINAL_COLOR_LIGHT_GRAY}\]"'@\['"\[${TERMINAL_COLOR_BROWN}\]"'\h\['"\[${TERMINAL_COLOR_YELLOW}\]"'${text}\['"\[${TERMINAL_COLOR_LIGHT_GRAY}\]"':'"\["'$(set_ros_workspace_color)'"\]"'$(parse_ros_workspace)\['"\[${TERMINAL_COLOR_GREEN}\]"'$(parse_git_branch_and_add_brackets)>\['"\[${TERMINAL_COLOR_LIGHT_PURPLE}\]"'\W\['"\[${TERMINAL_COLOR_LIGHT_PURPLE}\]"'$\['"\[${TERMINAL_COLOR_NC}\]"'\[\e[m\] '
# Start with an empty PS1
PS1=""

# Add a newline character to move to the next line and visually separate from the previous terminal command
PS1+="\n"

# Set the terminal title to the current ROS workspace
PS1+="\[\e]0;\$(parse_ros_workspace)\a\]"

# Set the user text color to light green
PS1+="\[${TERMINAL_COLOR_LIGHT_GREEN}\]\u"

# Add a light gray '@'
PS1+="\[${TERMINAL_COLOR_LIGHT_GRAY}\]@"

# Set the host name color to brown
PS1+="\[${TERMINAL_COLOR_BROWN}\]\h"

# Add a yellow '-ssh-session' if SSH client is connected
PS1+="\[${TERMINAL_COLOR_YELLOW}\]${text}"

# separate parts of header with a space with no highlighting
PS1+="\[${TERMINAL_COLOR_NC}\] "

# Set the color of the ROS workspace
PS1+="\[\$(set_ros_workspace_color)\]"

# Add the name of the ROS workspace
PS1+="\$(parse_ros_workspace)"

# separate parts of header with a space with no highlighting
PS1+="\[${TERMINAL_COLOR_NC}\] "

# if in a git repo add the branch name in brackets
# conditionals *in* the PS are needed so its evaluated each time the PS is printed
PS1+="\[\$([[ \$(get_gitbranch) != '' ]] && echo -n \$(set_git_color))\]"
PS1+="\$(if [[ \$(get_gitbranch) != '' ]]; then echo -n '<' && echo -n \$(get_gitbranch) && echo -n '>'; fi)"

# Add a newline character to move to the next line
PS1+="\n"

# Add the full file path relative to the user's home directory
PS1+="\[${TERMINAL_COLOR_LIGHT_PURPLE}\]\w"

# Add a newline character to move to the next line
PS1+="\n"

# Add the time
PS1+="\[${TERMINAL_COLOR_NC}\]\D{%T}"

# separate parts of header with a space with no highlighting
PS1+="\[${TERMINAL_COLOR_NC}\] "

# Add the prompt symbol ('$')
PS1+="\[${TERMINAL_COLOR_NC}\]\$"

# Add a space after the prompt symbol
PS1+=" "

# Reset the color
PS1+="\[${TERMINAL_COLOR_NC}\]\[\e[m\]"

# Version with git color
export PS1="\[\e]0;"'$(parse_ros_workspace)'"\a\]\[${TERMINAL_COLOR_LIGHT_GREEN}\]"'\u\['"\[${TERMINAL_COLOR_LIGHT_GRAY}\]"'@\['"\[${TERMINAL_COLOR_BROWN}\]"'\h\['"\[${TERMINAL_COLOR_YELLOW}\]"'${text}\['"\[${TERMINAL_COLOR_LIGHT_GRAY}\]"':'"\["'$(set_ros_workspace_color)'"\]"'$(parse_ros_workspace)\['"\[${TERMINAL_COLOR_GREEN}\]"'$(parse_git_bracket)'"\["'$(set_git_color)'"\]"'$(get_gitbranch)'"\[${TERMINAL_COLOR_GREEN}\]"'>'"\[${TERMINAL_COLOR_LIGHT_PURPLE}\]"'\W\['"\[${TERMINAL_COLOR_LIGHT_PURPLE}\]"'$\['"\[${TERMINAL_COLOR_NC}\]"'\[\e[m\] '
# Export the PS1 variable
export PS1


# END: Stogl Robotics custom setup for nice colors and showing ROS workspace