Merge pull request #306 from dylanaraps/sourceconfig

Remove default config from inside script and instead source it from the user config file.

.travis.yml

@@ -11,4 +11,4 @@ before_install:
 
 script:
     - sudo make install
-    - time neofetch --test --ascii --config off --ascii_distro travis
+    - time neofetch --ascii --config off --ascii_distro travis -v --test

1.8.md

@@ -32,6 +32,11 @@ bottom of the window. See [#279](https://github.com/dylanaraps/neofetch/pull/279
 - Removed `line_wrap` as having it set to `on` broke the output.
 - Minor text fixes.
 - Fix issue with incorrect text color when `barinfo` is set.
+- Fixed various Travis.ci bugs.
+- `-v` now shows where the config files were sourced from.
+- Removed in-script config in favor of sourcing the default user config.
+- Moved commands near the bottom of the script to a new function called `main`.
+- Cleanup
 
 
 ### OS
@@ -125,4 +130,5 @@ distro ascii files. See this wiki page that explains the syntax. [Link](https://
 - Better `Ubuntu-GNOME` ascii art. **[@hashhar](https://github.com/hashhar)**
 - Fix a color issue with Debian's ascii logo.
 - Added `--ascii_distro mac` as a shorter way of using the OS X ascii.
+- Added missing `$ascii_distro` config option.
 

config/config

@@ -345,6 +345,11 @@ xoffset=0
 # --ascii 'distro', path/to/ascii
 ascii="distro"
 
+# Ascii distro
+# Which distro's ascii art to display.
+# --ascii_distro 'auto', 'distro_name'
+ascii_distro="auto"
+
 # Ascii colors
 # When this is set to distro it will use your
 # ditro's colors to color the ascii.

neofetch

@@ -16,420 +16,13 @@ XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-${HOME}/.config}"
 export LC_ALL=C
 export LANG=C
 
-
+# Set no case match.
-# Config Options {{{
+shopt -s nocasematch
-
-
-# Info Options {{{
-
-
-# Info
-# See this wiki page for more info:
-# https://github.com/dylanaraps/neofetch/wiki/Customizing-Info
-printinfo () {
-    info title
-    info underline
-
-    info "OS" distro
-    info "Kernel" kernel
-    info "Uptime" uptime
-    info "Packages" packages
-    info "Shell" shell
-    info "Resolution" resolution
-    info "DE" de
-    info "WM" wm
-    info "WM Theme" wmtheme
-    info "Theme" theme
-    info "Icons" icons
-    info "Terminal" term
-    info "Terminal Font" termfont
-    info "CPU" cpu
-    info "GPU" gpu
-    info "Memory" memory
-
-    # info "CPU Usage" cpu_usage
-    # info "Disk" disk
-    # info "Battery" battery
-    # info "Font" font
-    # info "Song" song
-    # info "Local IP" localip
-    # info "Public IP" publicip
-    # info "Users" users
-    # info "Birthday" birthday
-
-    info linebreak
-    info cols
-    info linebreak
-}
-
-
-# Kernel
-
-# Show more kernel info
-# --kernel_shorthand on/off
-kernel_shorthand="on"
-
-
-# Distro
-
-# Mac OS X hide/show build version
-# --osx_buildversion on/off
-osx_buildversion="on"
-
-# Mac OS X hide/show codename
-# --osx_codename on/off
-osx_codename="on"
-
-# Show 'x86_64' and 'x86' in 'Distro:' output.
-# --os_arch on/off
-os_arch="on"
-
-
-# Uptime
-
-# Shorten the output of the uptime function
-# --uptime_shorthand tiny, on, off
-uptime_shorthand="off"
-
-
-# Shell
-
-# Show the path to $SHELL
-# --shell_path on/off
-shell_path="on"
-
-# Show $SHELL's version
-# --shell_version on/off
-shell_version="off"
-
-
-# CPU
-
-# CPU speed type
-# Only works on Linux with cpufreq.
-# --speed_type current, min, max, bios,
-# scaling_current, scaling_min, scaling_max
-speed_type="max"
-
-# CPU Shorthand
-# Set shorthand setting
-# --cpu_shorthand name, speed, tiny, on, off
-cpu_shorthand="off"
-
-# CPU Cores
-# Display CPU cores in output
-# --cpu_cores on/off
-cpu_cores="on"
-
-# GPU
-
-# Shorten output of the getgpu funcion
-# --gpu_shorthand on/off/tiny
-gpu_shorthand="on"
-
-# Resolution
-
-# Display refresh rate next to each monitor
-# Unsupported on Windows
-# --refresh_rate on/off
-refresh_rate="off"
-
-# Gtk Theme / Icons
-
-# Shorten output (Hide [GTK2] etc)
-# --gtk_shorthand on/off
-gtk_shorthand="off"
-
-
-# Enable/Disable gtk2 theme/icons output
-# --gtk2 on/off
-gtk2="on"
-
-# Enable/Disable gtk3 theme/icons output
-# --gtk3 on/off
-gtk3="on"
-
-
-# Battery
-
-# Which battery to display.
-# By default we display all batteries.
-# NOTE: Only works on Linux.
-# --battery_num all, 0, 1, 2, etc
-battery_num="all"
-
-# Whether or not to print each battery on the same line.
-# By default each battery gets its own line and title.
-# NOTE: Only works on Linux.
-# --battery_shorthand on/off
-battery_shorthand="off"
-
-
-# IP Address
-
-# Website to ping for the public IP
-# --ip_host url
-public_ip_host="http://ident.me"
-
-
-# Song
-
-# Print the Artist and Title on seperate lines
-# --song_shorthand on/off
-song_shorthand="off"
-
-
-# Birthday
-
-# Whether to show a long pretty output
-# or a shortened one
-# NOTE: Long pretty output doesn't work on OpenBSD or NetBSD.
-# --birthday_shorthand on/off
-birthday_shorthand="off"
-
-# Whether to show the time in the output
-# --birthday_time on/off
-birthday_time="on"
-
-# Date format to use when printing birthday
-# --birthday_format "format"
-birthday_format="%a %d %b %Y %l:%M %p"
-
-
-# }}}
-
-# Text Colors {{{
-
-
-# Text Colors
-# Each number represents a different part of
-# the text in this order:
-# title, @, underline, subtitle, colon, info
-# colors=(4 6 1 8 8 6)
-# You can also specify:
-# fg (foreground color)
-colors=(distro)
-
-
-# }}}
-
-# Text Options {{{
-
-
-# Toggle bold text
-# --bold on/off
-bold="on"
-
-# Enable/Disable Underline
-# --underline on/off
-underline_enabled="on"
-
-# Underline character
-# --underline_char char
-underline_char="-"
-
-
-# }}}
-
-# Color Blocks {{{
-
-
-# Color block range
-# --block_range start end
-start=0
-end=7
-
-# Toggle color blocks
-# --color_blocks on/off
-color_blocks="on"
-
-# Color block width in spaces
-# --block_width num
-block_width=2
-
-# Color block height in lines
-# --block_height num
-block_height=1
-
-
-# }}}
-
-# Progress Bars {{{
-
-
-# Progress bar character
-# --progress_char elapsed_char total_char
-progress_char_elapsed="="
-progress_char_total="-"
-
-# Progress vorder
-# --progress_border on/off
-progress_border="on"
-
-# Progress bar length in spaces
-# Number of chars long to make the progress bars.
-# --progress_length num
-progress_length="15"
-
-# Progress bar colors
-# When set to distro, uses your distro's logo colors
-# Takes: num, "distro"
-# --progress_colors col col
-progress_color_elapsed="distro"
-progress_color_total="distro"
-
-# Customize how the info is displayed.
-# bar: Only the progress bar is displayed.
-# infobar: The bar is displayed after the info.
-# barinfo: The bar is displayed before the info.
-# off: Only the info is displayed.
-#
-# --cpu_display bar/infobar/barinfo/off
-# --memory_display bar/infobar/barinfo/off
-# --battery_display bar/infobar/barinfo/off
-# --disk_display bar/infobar/barinfo/off
-cpu_display="off"
-memory_display="off"
-battery_display="off"
-disk_display="off"
-
-
-# }}}
-
-# Image Options {{{
-
-
-# Image Source
-# --image wall, ascii, /path/to/img, /path/to/dir/, off
-image="wall"
-
-# Thumbnail directory
-thumbnail_dir="$HOME/.cache/thumbnails/neofetch"
-
-# W3m-img path
-# This is automatically detected, this variable
-# should only be set to w3m-img's location if the
-# builtin detection doesn't work.
-w3m_img_path="/usr/lib/w3m/w3mimgdisplay"
-
-# Crop mode
-# --crop_mode normal/fit/fill
-crop_mode="normal"
-
-# Crop offset
-# Only affects normal mode.
-# --crop_offset northwest/north/northeast/west/center
-#               east/southwest/south/southeast
-crop_offset="center"
-
-# Image size
-# The image is half the terminal width by default.
-# --size auto, 00px, 00%, none
-image_size="auto"
-
-# Right gap between image and text
-# --gap num
-gap=2
-
-# Image offsets
-# --xoffset px
-# --yoffset px
-yoffset=0
-xoffset=0
-
-
-# }}}
-
-# Ascii Options {{{
-
-
-# Default ascii image to use
-# When this is set to distro it will use your
-# distro's logo as the ascii.
-# --ascii 'distro', path/to/ascii
-ascii="distro"
-
-# Ascii colors
-# When this is set to distro it will use your
-# ditro's colors to color the ascii.
-# NOTE: You can also set this to a range of colors
-# which will allow you to custom color distro logos
-# --ascii_colors distro
-# --ascii_colors 2 4 5 6
-ascii_colors=(distro)
-
-# Logo size
-# Arch, Crux and Gentoo have a smaller logo
-# variant. Changing the value below to 'small'
-# will make neofetch use the small logo.
-# --ascii_logo_size small, normal
-ascii_logo_size="normal"
-
-# Bold ascii logo
-# Whether or not to bold the ascii logo.
-# --ascii_bold on/off
-ascii_bold="off"
-
-
-# }}}
-
-# Scrot Options {{{
-
-
-# Whether or not to always take a screenshot
-# You can manually take a screenshot with "--scrot" or "-s"
-scrot="off"
-
-# Screenshot program to launch
-# --scrot_cmd
-scrot_cmd="scrot -c -d 3"
-
-# Scrot dir
-# Where to save the screenshots
-# --scrot_dir /path/to/screenshot/folder
-scrot_dir="$HOME/Pictures/"
-
-# Scrot filename
-# What to name the screenshots
-# --scrot_name str
-scrot_name="neofetch-$(date +%F-%T).png"
-
-
-# }}}
-
-# Stdout options {{{
-
-# Separator for stdout mode
-# --stdout_separator string
-stdout_separator="  "
-
-# }}}
-
-# Config Options {{{
-
-
-# Enable/Disable config file
-# --config off, none
-config="on"
-
-# Path to custom config file location
-# --config path/to/config
-config_file="${XDG_CONFIG_HOME:-${HOME}/.config}/neofetch/config"
-
-
-# }}}
-
-
-# }}}
 
 
 # Gather Info {{{
 
 
-# Set no case match.
-shopt -s nocasematch
-
-
 # Operating System {{{
 
 case "$(uname)" in
@@ -2887,9 +2480,20 @@ trim() {
 # Other {{{
 
 
+# Error {{{
+
+err () {
+    err+="$(color 1)[!]$(color fg) $1
+"
+}
+
+# }}}
+
 # Get script directory {{{
 
 getscriptdir () {
+    [ "$script_dir" ] && return
+
     # Use $0 to get the script's physical path.
     cd "${0%/*}" || exit
     script_dir="${0##*/}"
@@ -2907,13 +2511,36 @@ getscriptdir () {
 
 # }}}
 
+# Source default config {{{
+
+getdefaultconfig () {
+    if [ -f "/usr/share/neofetch/config" ]; then
+        default_config="/usr/share/neofetch/config"
+
+    elif [ -f "/usr/local/share/neofetch/config" ]; then
+        default_config="/usr/local/share/neofetch/config"
+
+    else
+        getscriptdir
+        default_config="${script_dir}/config/config"
+    fi
+
+    if source "$default_config"; then
+        err "Sourced default config ($default_config)"
+    else
+        err "Default config not found, continuing..."
+    fi
+}
+
+# }}}
+
 # Source Config {{{
 
-# Check for $config_file first
+getuserconfig () {
-getconfig () {
     # Check $config_file
     if [ -f "$config_file" ]; then
         source "$config_file"
+        err "Sourced user config    ($config_file)"
         return
     fi
     mkdir -p "$XDG_CONFIG_HOME/neofetch/"
@@ -2921,22 +2548,25 @@ getconfig () {
     # Check $XDG_CONFIG_HOME/neofetch and create the
     # dir/files if they don't exist.
     if [ -f "$XDG_CONFIG_HOME/neofetch/config" ]; then
-        source "$XDG_CONFIG_HOME/neofetch/config"
+        config_file="$XDG_CONFIG_HOME/neofetch/config"
 
     elif [ -f "/usr/share/neofetch/config" ]; then
         cp "/usr/share/neofetch/config" "$XDG_CONFIG_HOME/neofetch"
-        source "$XDG_CONFIG_HOME/neofetch/config"
+        config_file="$XDG_CONFIG_HOME/neofetch/config"
 
     elif [ -f "/usr/local/share/neofetch/config" ]; then
         cp "/usr/local/share/neofetch/config" "$XDG_CONFIG_HOME/neofetch"
-        source "$XDG_CONFIG_HOME/neofetch/config"
+        config_file="$XDG_CONFIG_HOME/neofetch/config"
 
     else
         getscriptdir
 
         cp "$script_dir/config/config" "$XDG_CONFIG_HOME/neofetch"
-        source "$XDG_CONFIG_HOME/neofetch/config"
+        config_file="$XDG_CONFIG_HOME/neofetch/config"
     fi
+
+    source "$config_file"
+    err "Sourced user config    ($config_file)"
 }
 
 # Check the commandline flags early for '--config none/off'
@@ -2946,7 +2576,10 @@ case "$@" in
         config="off"
     ;;
 esac
-[ "$config" == "on" ] && getconfig 2>/dev/null
+
+getdefaultconfig 2>/dev/null
+[ "${config:-on}" == "on" ] && getuserconfig 2>/dev/null
+
 
 # }}}
 
@@ -3003,14 +2636,6 @@ kdeconfigdir () {
 
 # }}}
 
-# Error {{{
-
-err () {
-    err+="$(color 1)[!]$(color fg) $1 \n"
-}
-
-# }}}
-
 
 # }}}
 
@@ -3299,17 +2924,17 @@ while [ "$1" ]; do
         --config)
             case "$2" in
                 "none" | "off") config="off" ;;
-                *) config_file="$2"; config="on"; getconfig 2>/dev/null ;;
+                *) config_file="$2"; config="on"; getuserconfig 2>/dev/null ;;
             esac
         ;;
         --test)
             info=(title underline distro kernel uptime packages shell resolution de wm wmtheme theme icons cpu cpu_usage gpu memory font disk battery song localip publicip users birthday term termfont)
 
-            refresh_rate="on"
+            readonly refresh_rate="on"
-            shell_version="on"
+            readonly shell_version="on"
-            cpu_display="infobar"
+            readonly cpu_display="infobar"
-            memory_display="infobar"
+            readonly memory_display="infobar"
-            disk_display="infobar"
+            readonly disk_display="infobar"
 
             printinfo () {
                 if [ "$TRAVIS_OS_NAME" ]; then
@@ -3326,6 +2951,10 @@ while [ "$1" ]; do
                 info linebreak
                 printf "%b%s" "\033[$(tput lines)H"
             }
+
+            # Set the test func to readonly so a config source
+            # doesn't overwrite it.
+            readonly -f printinfo
         ;;
 
         -v) verbose="on" ;;
@@ -3343,105 +2972,114 @@ done
 
 # Call Functions and Finish Up {{{
 
+main () {
+    # Restore cursor and clear screen on ctrl+c
+    trap 'printf "\033[?25h"; clear; exit' 2
 
-# Restore cursor and clear screen on ctrl+c
+    # If the script exits for any reason, unhide the cursor.
-trap 'printf "\033[?25h"; clear; exit' 2
+    trap 'printf "\033[?25h"' EXIT
 
-# Distro detection
+    # Distro detection
-getdistro
+    getdistro
-[ -z "$ascii_distro" ] && ascii_distro="$(trim "$distro")"
+    case "${ascii_distro:-auto}" in
+        "auto") ascii_distro="$(trim "$distro")" ;;
+    esac
 
-# Get colors and bold
+    # Get colors and bold
-bold
+    bold
-colors
+    colors
 
-# If the script exits for any reason, unhide the cursor.
+    # Clear the scren
-trap 'printf "\033[?25h"' EXIT
+    clear
 
-# Clear the scren
+    # Hide the cursor
-clear
+    printf "\033[?25l"
 
-# Hide the cursor
+    # Images {{{
-printf "\033[?25l"
 
-if [ "$image" != "off" ]; then
+    # Get the image src
-    # If iterm2 is detected use iterm2 backend.
+    if [ "$image" != "off" ]; then
-    if [ -n "$ITERM_PROFILE" ]; then
+        # Set the image backend
-        image_backend="iterm2"
+        if [ -n "$ITERM_PROFILE" ]; then
+            image_backend="iterm2"
 
-    elif [ "$(tycat 2>/dev/null)" ]; then
+        elif [ "$(tycat 2>/dev/null)" ]; then
-        image_backend="tycat"
+            image_backend="tycat"
 
-    else
+        else
-        image_backend="w3m"
+            image_backend="w3m"
+        fi
+
+        # Find w3mimgdisplay
+        [ "$image_backend" == "w3m" ] && \
+        [ "$image" != "ascii" ] && \
+            getw3m_img_path
+
+        # Get the image
+        getimage
     fi
 
-    # Find w3mimgdisplay
+    # Display the image if enabled
-    [ "$image_backend" == "w3m" ] && \
+    if [ "$image" != "off" ] && [ "$image" != "ascii" ]; then
-    [ "$image" != "ascii" ] && \
+        case "$image_backend" in
-        getw3m_img_path
+            "w3m")
+                printf "%b%s\n" "0;1;$xoffset;$yoffset;$width;$height;;;;;$img\n4;\n3;" |\
+                $w3m_img_path 2>/dev/null || padding="\033[0C"
+            ;;
 
-    # Get the image
+            "iterm2")
-    getimage
+                printf "%b%s\a\n" "\033]1337;File=width=${width}px;height=${height}px;inline=1:$(base64 < "$img")"
-fi
+            ;;
 
-# Display the image if enabled
+            "tycat")
-if [ "$image" != "off" ] && [ "$image" != "ascii" ]; then
+                tycat "$img"
-    case "$image_backend" in
+            ;;
-        "w3m")
+        esac
-            printf "%b%s\n" "0;1;$xoffset;$yoffset;$width;$height;;;;;$img\n4;\n3;" |\
+    fi
-            $w3m_img_path 2>/dev/null || padding="\033[0C"
-        ;;
 
-        "iterm2")
+    # }}}
-            printf "%b%s\a\n" "\033]1337;File=width=${width}px;height=${height}px;inline=1:$(base64 < "$img")"
-        ;;
 
-        "tycat")
+    # Disable line wrap
-            tycat "$img"
+    printf "\033[?7l"
-        ;;
-    esac
-fi
 
-# Disable line wrap
+    # Move cursor to the top
-printf "\033[?7l"
+    [ "$image" != "off" ] && printf "\033[0H"
 
-# Move cursor to the top
+    # Print the info
-[ "$image" != "off" ] && printf "\033[0H"
+    printinfo
 
-# Print the info
+    # Dynamic prompt location {{{
-printinfo
 
-# Dynamic prompt location {{{
+    # Get cursor position
+    info_height="$(stty -echo; IFS=';' read -rdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}"; stty echo)"
 
-# Get cursor position
+    # Calculate image height in terminal cells.
-info_height="$(stty -echo; IFS=';' read -rdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}"; stty echo)"
+    # The '+ 3' adds a gap between the prompt and the content.
+    [ "$image" != "ascii" ] && [ "$image" != "off" ] && \
+        lines="$((${height:-1} / ${font_height:-1} + 3))"
 
-# Calculate image height in terminal cells.
+    # If the info is higher than the ascii/image place the prompt
-# The '+ 3' adds a gap between the prompt and the content.
+    # based on the info height instead of the ascii/image height.
-[ "$image" != "ascii" ] && [ "$image" != "off" ] && \
+    [ "${lines:-0}" -lt "${info_height:-0}" ] && lines="$info_height"
-    lines="$((${height:-1} / ${font_height:-1} + 3))"
 
-# If the info is higher than the ascii/image place the prompt
+    # Set the prompt location
-# based on the info height instead of the ascii/image height.
+    [ "$image" != "off" ] && printf "%b%s" "\033[${lines:-0}H"
-[ "${lines:-0}" -lt "${info_height:-0}" ] && lines="$info_height"
 
-# Set the prompt location
+    # }}}
-[ "$image" != "off" ] && printf "%b%s" "\033[${lines:-0}H"
+
-
+    # Re-enable line wrap
-# }}}
+    printf "%b%s" "\033[?7h"
-
+
-# Re-enable line wrap
+    # If enabled take a screenshot
-printf "%b%s" "\033[?7h"
+    [ "$scrot" == "on" ] && takescrot
-
+
-# If enabled take a screenshot
+    # Show error messages
-if [ "$scrot" == "on" ]; then
+    [ "$verbose" == "on" ] && printf "%s" "$err"
-    takescrot
+
-fi
+    # Reset exit status of the tests above.
-
+    printf "%s"
-# Show error messages
+}
-if [ "$verbose" == "on" ]; then
+
-    printf "%s" "$err"
+main
-fi
 
 # }}}