Making tmux configuration much easier to manage

7 files changed, 0 insertions, 319 deletions

diff --git a/lib/arg_processing.sh b/lib/arg_processing.sh
deleted file mode 100644
index d8fb92c..0000000
--- a/lib/arg_processing.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#! Check script arguments.
-
-check_arg_side() {
-	local side="$1"		
-	if ! [ "$side" ==  "left" -o "$side" == "right" ]; then
-		echo "Argument must be must be the side to handle {left, right} and not \"${side}\"."
-    	exit 1
-	fi
-}
diff --git a/lib/formatting.sh b/lib/formatting.sh
deleted file mode 100644
index d891863..0000000
--- a/lib/formatting.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-__print_colored_content() {
-	echo -n "#[fg=colour$3, bg=colour$2]"
-	echo -n "$1"
-	echo -n "#[default]"
-}
diff --git a/lib/muting.sh b/lib/muting.sh
deleted file mode 100644
index 595ba87..0000000
--- a/lib/muting.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-# Muting Logic
-# In all cases $1 is the side to be muted (eg left/right).
-
-powerline_muted() {
-	[ -e "$(__powerline_mute_file $1)" ];
-}
-
-toggle_powerline_mute_status() {
-	if powerline_muted $1; then
-		rm "$(__powerline_mute_file $1)"
-	else
-		touch "$(__powerline_mute_file $1)"
-	fi
-}
-
-__powerline_mute_file() {
-	local tmux_session=$(tmux display -p "#S")
-
-	echo -n "${TMUX_POWERLINE_DIR_TEMPORARY}/mute_${tmux_session}_$1"
-}
diff --git a/lib/powerline.sh b/lib/powerline.sh
deleted file mode 100644
index 3a3fb68..0000000
--- a/lib/powerline.sh
+++ /dev/null
@@ -1,142 +0,0 @@
-# Library functions
-
-print_powerline() {
-	local side="$1"
-	local upper_side=$(echo "$1" | tr '[:lower:]' '[:upper:]')
-	eval "local input_segments=(\"\${TMUX_POWERLINE_${upper_side}_STATUS_SEGMENTS[@]}\")"
-	local powerline_segments=()
-	local powerline_segment_contents=()
-
-	__check_platform
-
-	__process_segment_defaults
-	__process_scripts
-	__process_colors
-
-	__process_powerline
-}
-
-__process_segment_defaults() {
-	for segment_index in "${!input_segments[@]}"; do
-		local input_segment=(${input_segments[$segment_index]})
-		eval "local default_separator=\$TMUX_POWERLINE_DEFAULT_${upper_side}SIDE_SEPARATOR"
-
-		powerline_segment_with_defaults=(
-			${input_segment[0]:-"no_script"} \
-			${input_segment[1]:-$TMUX_POWERLINE_DEFAULT_BACKGROUND_COLOR} \
-			${input_segment[2]:-$TMUX_POWERLINE_DEFAULT_FOREGROUND_COLOR} \
-			${input_segment[3]:-$default_separator} \
-		)
-
-		powerline_segments[$segment_index]="${powerline_segment_with_defaults[@]}"
-	done
-}
-
-__process_scripts() {
-	for segment_index in "${!powerline_segments[@]}"; do
-		local powerline_segment=(${powerline_segments[$segment_index]})
-
-		if [ -n "$TMUX_POWERLINE_DIR_USER_SEGMENTS" ] && [ -f "$TMUX_POWERLINE_DIR_USER_SEGMENTS/${powerline_segment[0]}.sh" ] ; then
-			local script="$TMUX_POWERLINE_DIR_USER_SEGMENTS/${powerline_segment[0]}.sh"
-		else
-			local script="$TMUX_POWERLINE_DIR_SEGMENTS/${powerline_segment[0]}.sh"
-		fi
-
-		export TMUX_POWERLINE_CUR_SEGMENT_BG="${powerline_segment[1]}"
-		export TMUX_POWERLINE_CUR_SEGMENT_FG="${powerline_segment[2]}"
-		source "$script"
-		local output
-		output=$(run_segment)
-		local exit_code="$?"
-		unset -f run_segment
-
-		if [ "$exit_code" -ne 0 ] && debug_mode_enabled ; then
-			local seg_name="${script##*/}"
-			echo "Segment '${seg_name}' exited with code ${exit_code}. Aborting."
-			exit 1
-		fi
-
-		if [ -n "$output" ]; then
-			powerline_segment_contents[$segment_index]=" $output "
-		else
-			unset -v powerline_segments[$segment_index]
-		fi
-	done
-}
-
-__process_colors() {
-	for segment_index in "${!powerline_segments[@]}"; do
-		local powerline_segment=(${powerline_segments[$segment_index]})
-	 	# Find the next segment that produces content (i.e. skip empty segments).
-		for next_segment_index in $(eval echo {$(($segment_index + 1))..${#powerline_segments}}) ; do
-			[[ -n ${powerline_segments[next_segment_index]} ]] && break
-		done
-		local next_segment=(${powerline_segments[$next_segment_index]})
-
-		if [ $side == 'left' ]; then
-			powerline_segment[4]=${next_segment[1]:-$TMUX_POWERLINE_DEFAULT_BACKGROUND_COLOR}
-		elif [ $side == 'right' ]; then
-			powerline_segment[4]=${previous_background_color:-$TMUX_POWERLINE_DEFAULT_BACKGROUND_COLOR}
-		fi
-
-		if __segment_separator_is_thin; then
-			powerline_segment[5]=${powerline_segment[2]}
-		else
-			powerline_segment[5]=${powerline_segment[1]}
-		fi
-
-		local previous_background_color=${powerline_segment[1]}
-
-		powerline_segments[$segment_index]="${powerline_segment[@]}"
-	done
-}
-
-__process_powerline() {
-	for segment_index in "${!powerline_segments[@]}"; do
-		local powerline_segment=(${powerline_segments[$segment_index]})
-
-		local background_color=${powerline_segment[1]}
-		local foreground_color=${powerline_segment[2]}
-		local separator=${powerline_segment[3]}
-		local separator_background_color=${powerline_segment[4]}
-		local separator_foreground_color=${powerline_segment[5]}
-
-		eval "__print_${side}_segment ${segment_index} ${background_color} ${foreground_color} ${separator} ${separator_background_color} ${separator_foreground_color}"
-	done
-}
-
-__print_left_segment() {
-	local content=${powerline_segment_contents[$1]}
-	local content_background_color=$2
-	local content_foreground_color=$3
-	local separator=$4
-	local separator_background_color=$5
-	local separator_foreground_color=$6
-
-	__print_colored_content "$content" $content_background_color $content_foreground_color
-	__print_colored_content $separator $separator_background_color $separator_foreground_color
-}
-
-__print_right_segment() {
-	local content=${powerline_segment_contents[$1]}
-	local content_background_color=$2
-	local content_foreground_color=$3
-	local separator=$4
-	local separator_background_color=$5
-	local separator_foreground_color=$6
-
-	__print_colored_content $separator $separator_background_color $separator_foreground_color
-	__print_colored_content "$content" $content_background_color $content_foreground_color
-}
-
-__segment_separator_is_thin() {
-	[[ ${powerline_segment[3]} == $TMUX_POWERLINE_SEPARATOR_LEFT_THIN || \
-		${powerline_segment[3]} == $TMUX_POWERLINE_SEPARATOR_RIGHT_THIN ]];
-}
-
-__check_platform() {
-	if [ "$SHELL_PLATFORM" == "unknown" ] && debug_mode_enabled; then
-		 echo "Unknown platform; modify config/shell.sh"  &1>&2
-	fi
-}
-
diff --git a/lib/rcfile.sh b/lib/rcfile.sh
deleted file mode 100644
index db88198..0000000
--- a/lib/rcfile.sh
+++ /dev/null
@@ -1,68 +0,0 @@
-# Read user rc file.
-
-process_settings() {
-	__read_rcfile
-
-	if [ -z "$TMUX_POWERLINE_DEBUG_MODE_ENABLED" ]; then
-		export TMUX_POWERLINE_DEBUG_MODE_ENABLED="${TMUX_POWERLINE_DEBUG_MODE_ENABLED_DEFAULT}"
-	fi
-
-	if [ -z "$TMUX_POWERLINE_PATCHED_FONT_IN_USE" ]; then
-		export TMUX_POWERLINE_PATCHED_FONT_IN_USE="${TMUX_POWERLINE_PATCHED_FONT_IN_USE_DEFAULT}"
-	fi
-
-	if [ -z "$TMUX_POWERLINE_THEME" ]; then
-		export TMUX_POWERLINE_THEME="${TMUX_POWERLINE_THEME_DEFAULT}"
-	fi
-
-	eval TMUX_POWERLINE_DIR_USER_SEGMENTS="$TMUX_POWERLINE_DIR_USER_SEGMENTS"
-	eval TMUX_POWERLINE_DIR_USER_THEMES="$TMUX_POWERLINE_DIR_USER_THEMES"
-	if [ -n "$TMUX_POWERLINE_DIR_USER_THEMES" ] && [ -f "${TMUX_POWERLINE_DIR_USER_THEMES}/${TMUX_POWERLINE_THEME}.sh" ]; then
-		source "${TMUX_POWERLINE_DIR_USER_THEMES}/${TMUX_POWERLINE_THEME}.sh"
-	else
-		source "${TMUX_POWERLINE_DIR_THEMES}/${TMUX_POWERLINE_THEME}.sh"
-	fi
-
-}
-
-generate_default_rc() {
-	read -d '' rccontents  << EORC
-# Default configuration file for tmux-powerline.
-# Modeline {
-#	 vi: foldmarker={,} foldmethod=marker foldlevel=0 tabstop=4 filetype=sh
-# }
-
-# General {
-	# Show which segment fails and its exit code.
-	export TMUX_POWERLINE_DEBUG_MODE_ENABLED="${TMUX_POWERLINE_DEBUG_MODE_ENABLED_DEFAULT}"
-	# Use patched font symbols.
-	export TMUX_POWERLINE_PATCHED_FONT_IN_USE="${TMUX_POWERLINE_PATCHED_FONT_IN_USE_DEFAULT}"
-	# The theme to use.
-	export TMUX_POWERLINE_THEME="${TMUX_POWERLINE_THEME_DEFAULT}"
-	# Overlay dirctory to look for themes. There you can put your own themes outside the repo. Fallback will still be the "themes" directory in the repo.
-	export TMUX_POWERLINE_DIR_USER_THEMES=""
-	# Overlay dirctory to look for segments. There you can put your own segments outside the repo. Fallback will still be the "segments" directory in the repo.
-	export TMUX_POWERLINE_DIR_USER_SEGMENTS=""
-# }
-EORC
-
-	for segment in ${TMUX_POWERLINE_DIR_SEGMENTS}/*.sh; do
-		source "$segment"
-		if declare -f generate_segmentrc >/dev/null; then
-			segmentrc=$(generate_segmentrc | sed -e 's/^/\\t/g')
-			unset -f generate_segmentrc
-			local seg_name="${segment##*/}"
-			rccontents="${rccontents}\n\n# ${seg_name} {\n${segmentrc}\n# }"
-		fi
-	done
-
-	echo -e "$rccontents" > "$TMUX_POWERLINE_RCFILE_DEFAULT"
-	echo "Default configuration file generated to: ${TMUX_POWERLINE_RCFILE_DEFAULT}"
-	echo "Copy/move it to \"${TMUX_POWERLINE_RCFILE}\" and make your changes."
-}
-
-__read_rcfile() {
-	if [  -f "$TMUX_POWERLINE_RCFILE" ]; then
-		source "$TMUX_POWERLINE_RCFILE"
-	fi
-}
diff --git a/lib/text_roll.sh b/lib/text_roll.sh
deleted file mode 100644
index e53247f..0000000
--- a/lib/text_roll.sh
+++ /dev/null
@@ -1,63 +0,0 @@
-# Rolling anything what you want.
-# arg1: text to roll.
-# arg2: max length to display.
-# arg3: roll speed in characters per second.
-roll_text() {
-	local text="$1"  # Text to print
-
-	if [ -z "$text" ]; then
-		return;
-	fi
-
-	local max_len="10"	# Default max length.
-
-	if [ -n "$2" ]; then
-		max_len="$2"
-	fi
-
-	local speed="1"  # Default roll speed in chars per second.
-
-	if [ -n "$3" ]; then
-		speed="$3"
-	fi
-
-	# Skip rolling if the output is less than max_len.
-	if [ "${#text}" -le "$max_len" ]; then
-		echo "$text"
-		return
-	fi
-
-	# Anything starting with 0 is an Octal number in Shell,C or Perl,
-	# so we must explicitly state the base of a number using base#number
-	local offset=$((10#$(date +%s) * ${speed} % ${#text}))
-
-	# Truncate text.
-	text=${text:offset}
-
-	local char	# Character.
-	local bytes # The bytes of one character.
-	local index
-
-	for ((index=0; index < max_len; index++)); do
-		char=${text:index:1}
-		bytes=$(echo -n $char | wc -c)
-		# The character will takes twice space
-		# of an alphabet if (bytes > 1).
-		if ((bytes > 1)); then
-			max_len=$((max_len - 1))
-		fi
-	done
-
-	text=${text:0:max_len}
-
-	#echo "index=${index} max=${max_len} len=${#text}"
-	# How many spaces we need to fill to keep
-	# the length of text that will be shown?
-	local fill_count=$((${index} - ${#text}))
-
-	for ((index=0; index < fill_count; index++)); do
-		text="${text} "
-	done
-
-	echo "${text}"
-}
diff --git a/lib/tmux_adapter.sh b/lib/tmux_adapter.sh
deleted file mode 100644
index 17674e4..0000000
--- a/lib/tmux_adapter.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-# Get the current path in the segment.
-get_tmux_cwd() {
-	local env_name=$(tmux display -p "TMUXPWD_#D" | tr -d %)
-	local env_val=$(tmux show-environment | grep --color=never "$env_name")
-	# The version below is still quite new for tmux. Uncomment this in the future :-)
-	#local env_val=$(tmux show-environment "$env_name" 2>&1)
-
-	if [[ ! $env_val =~ "unknown variable" ]]; then
-		local tmux_pwd=$(echo "$env_val" | sed 's/^.*=//')
-		echo "$tmux_pwd"
-	fi
-}