# Used in setup script and dockerfile.
if [ -f /.dockerenv ]; then
  export DOT_PACKAGES='git stow vim tmux ranger clang wget curl golang-go'
else
  # `vim-gtk3` is required to keep your system copy and paste buffers in sync with vim registers.
  export DOT_PACKAGES='git stow vim vim-gtk3 xsel xclip tmux ranger clang yakuake wget curl golang-go gawk'
fi

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

export EDITOR="vim"
export VISUAL="vim"
export LS_COLORS="di=1;34:ln=31;47:so=32:pi=33:ex=1;32:bd=34;46:cd=34;43:su=30;41:sg=30;46:tw=30;42:ow=30;43"
export PATH=$PATH:/opt/:$HOME/.local/bin/:$HOME/.dotnet:$HOME/go/bin/
export DOTNET_ROOT=$HOME/.dotnet

# Example path for autocompletion using libclang-9-dev package, obtained by the following command
export LIBCLANG="$(command -v clang &>/dev/null && ldconfig -p | sort | grep libclang-[0-9]. | awk -F "> " '{print$2}' | tail -n 1)"

# Set the default terminal to use konsole, with kapper profile
# + Execute tmux on start
if [ -e ~/.local/share/konsole/kapper.profile ]; then
  if command -v tmux &>/dev/null; then
    export TERMINAL='konsole --profile kapper -e tmux'
  else
    export TERMINAL='konsole --profile kapper'
  fi
fi

# Conditionally enables font glyphs in .vimrc if available
if [ -e ~/.local/share/fonts/sauce-code-pro.otf ]; then
  export SAUCE=1
fi

# Less colors for man pages
export PAGER=less
default=$(tput sgr0)
red=$(tput setaf 1)
green=$(tput setaf 2)
purple=$(tput setaf 5)
orange=$(tput setaf 9)
# Begin blinking
export LESS_TERMCAP_mb=$red
# Begin bold
export LESS_TERMCAP_md=$orange
# End mode
export LESS_TERMCAP_me=$default
# End standout-mode
export LESS_TERMCAP_se=$default
# Begin standout-mode - info box
export LESS_TERMCAP_so=$purple
# End underline
export LESS_TERMCAP_ue=$default
# Begin underline
export LESS_TERMCAP_us=$green
# Allow mouse wheel movement for less output (manpages, diffs)
export LESS='--mouse --wheel-lines 2'
# Set additional flags for less
# + -R for raw control characters
# + -w to highlight first unread line when jumping N>1 lines down
# + -#2 to shift 2 columns horizontally when right / left arrow is pressed
export LESS="$LESS -R -w -#2"

# For shared systems where history is not desired.
# ln -sf /dev/null ~/.bash_history
# HISTFILE=/dev/null

# Avoid duplicates in bash history.
HISTCONTROL=ignoredups:erasedups
# When the shell exits, append to the history file instead of overwriting it.
shopt -s histappend