1998 lines
47 KiB
Bash
Executable File
1998 lines
47 KiB
Bash
Executable File
#!/usr/bin/env bash
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# vim:fdm=marker
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# Fetch info about your system
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# https://github.com/dylanaraps/fetch
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#
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# Required Dependencies:
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# Bash 4.0+
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# Text formatting, dynamic image size and padding: tput
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# [Linux / BSD / Windows] Uptime detection: procps or procps-ng
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#
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# Optional Dependencies: (You'll lose these features without them)
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# Displaying Images: w3m + w3m-img
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# Image Cropping: ImageMagick
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# More accurate window manager detection: wmctrl
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# [ Linux / BSD ] Wallpaper Display: feh, nitrogen or gsettings
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# [ Linux / BSD ] Current Song: mpc or cmus
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# [ Linux / BSD ] Resolution detection: xorg-xdpyinfo
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#
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# Created by Dylan Araps
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# https://github.com/dylanaraps/
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# Speed up script by not using unicode
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export LC_ALL=C
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export LANG=c
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export LANGUAGE=C
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# Config Options {{{
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# Info Options {{{
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# Info
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# What to display and in what order.
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# You can use ANY bash syntax in the function below!
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# For example you could use if statments to only print info
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# when a condition is true!
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#
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# The script comes with two helper functions:
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# info:
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# info "subtitle" funcname
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# prin:
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# prin "Custom message to print"
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# prin "Subtitle: Custom message to print"
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# prin "Subtitle: $(date)"
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#
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# You can also just use printf / echo to add lines but you'll
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# need to prefix your msg with "${padding}", for example:
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# echo -e "${padding} My custom message here"
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#
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# Info functions enabled by default are:
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# "title" "distro" "kernel" "uptime" "packages"
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# "shell" "resolution" "windowmanager" "gtktheme"
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# "gtkicons" "cpu" "gpu" "memory" "cols"
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#
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# Info functions that are disabled by default are:
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# "resolution" "song" "visualstyle" "font" "disk"
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#
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# See this wiki page for more info:
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# https://github.com/dylanaraps/fetch/wiki/Customizing-Info
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printinfo () {
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info title
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info underline
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info "OS" distro
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info "Kernel" kernel
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info "Uptime" uptime
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info "Packages" packages
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info "Shell" shell
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info "Window Manager" windowmanager
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info "GTK Theme" gtktheme
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info "Icons" gtkicons
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info "CPU" cpu
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info "GPU" gpu
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info "Memory" memory
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# info "Font" gtkfont
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# info "Disk" disk
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# info "Resolution" resolution
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# info "Song" song
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# info "Visual Style" visualstyle
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info linebreak
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info cols
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info linebreak
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}
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# Kernel
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# Show more kernel info
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# --kernel_shorthand on/off
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kernel_shorthand="on"
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# Distro
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# Mac OS X hide/show build version
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# --osx_buildversion on/off
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osx_buildversion="on"
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# Uptime
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# Shorten the output of the uptime function
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# --uptime_shorthand tiny, on, off
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uptime_shorthand="off"
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# Shell
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# Show the path to $SHELL
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# --shell_path on/off
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shell_path="on"
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# Show $SHELL's version
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# --shell_version on/off
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shell_version="off"
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# CPU
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# CPU speed type
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# Only works on Linux with cpufreq.
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# --speed_type current, min, max, bios,
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# scaling_current, scaling_min, scaling_max
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speed_type="max"
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# GPU
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# Shorten output of the getgpu funcion
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# --gpu_shorthand on/off
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gpu_shorthand="off"
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# Gtk Theme / Icons
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# Shorten output (Hide [GTK2] etc)
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# --gtk_shorthand on/off
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gtk_shorthand="off"
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# Enable/Disable gtk2 theme/icons output
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# --gtk2 on/off
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gtk2="on"
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# Enable/Disable gtk3 theme/icons output
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# --gtk3 on/off
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gtk3="on"
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# Color Blocks
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# Color block range
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# --block_range start end
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start=0
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end=7
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# Toggle color blocks
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# --color_blocks on/off
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color_blocks="on"
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# Color block width
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# --color_block_width num
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block_width=3
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# }}}
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# Text Colors {{{
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# --colors 1 2 3 4 5
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# --title_color num
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title_color=4
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# Color of "@" symbol in title
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# --at_color num
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at_color=6
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# --subtitle_color num
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subtitle_color=1
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# --colon_color num
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colon_color=8
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# --underline_color num
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underline_color=8
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# --info_color num
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info_color=6
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# }}}
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# Text Options {{{
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# Toggle line wrapping
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# --line_wrap on/off
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line_wrap="on"
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# Toggle bold text
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# --bold on/off
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bold="on"
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# Toggle title underline
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# --underline on/off
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underline="on"
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# Underline character
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# --underline_char char
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underline_char="-"
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# Prompt height
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# You should only have to change this if your
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# prompt is greater than 2 lines high.
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# --prompt_height num
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prompt_height=1
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# }}}
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# Image Options {{{
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# Image Source
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# --image wall, shuffle, ascii, /path/to/img, off
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image="wall"
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# Thumbnail directory
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imgtempdir="$HOME/.fetchimages"
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# Image Backend
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# Which program to draw images with
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# --image_backend w3m, iterm2
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image_backend="w3m"
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# W3m-img path
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# Some systems have this in another location
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w3m_img_path="/usr/lib/w3m/w3mimgdisplay"
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# Split Size
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# Sizing for the img and text splits
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# The larger the value the less space fetch will take up.
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# The default value of 2 splits the image and text at
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# half terminal width each.
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# A value of 3 splits them at a third width each and etc.
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# --split_size num
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split_size=2
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# Image position
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# Only works with the w3m backend
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# --image_position left/right
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image_position="left"
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# Shuffle dir
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shuffle_dir="$HOME/Pictures/wallpapers/wash"
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# Crop mode
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# --crop_mode normal/fit/fill
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crop_mode="normal"
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# Crop offset
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# Only affects normal mode.
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# --crop_offset northwest/north/northeast/west/center
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# east/southwest/south/southeast
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crop_offset="center"
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# Font width
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# Used when calculating dynamic image size
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font_width=5
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# Right gap between image and text
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# --gap num
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gap=4
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# Image offsets
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# --xoffset px
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# --yoffset px
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yoffset=0
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xoffset=0
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# }}}
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# Ascii Options {{{
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# Default ascii image to use
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# When this is set to distro it will use your
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# distro's logo as the ascii.
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# --ascii 'distro', path/to/ascii
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ascii="distro"
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# Ascii color
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# When this is set to distro it will use your
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# ditro's colors to color the ascii.
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# --ascii_color distro, number
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ascii_color="distro"
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# }}}
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# Other Options {{{
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# Whether or not to always take a screenshot
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# You can manually take a screenshot with "--scrot" or "-s"
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scrot="off"
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# Screenshot program to launch
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# --scrot_cmd
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scrot_cmd="scrot -c -d 3"
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# Scrot dir
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# Where to save the screenshots
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# --scrot_dir /path/to/screenshot/folder
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scrot_dir="$HOME/Pictures"
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# Scrot filename
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# What to name the screenshots
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# --scrot_name str
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scrot_name="fetch-%Y-%m-%d-%H:%M.png"
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# }}}
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# }}}
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# Gather Info {{{
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# Operating System {{{
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case "$(uname)" in
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"Linux")
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os="Linux"
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;;
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"Darwin")
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os="Mac OS X"
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;;
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"OpenBSD")
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os="OpenBSD"
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;;
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*"BSD")
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os="BSD"
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;;
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"CYGWIN"*)
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os="Windows"
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;;
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*)
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printf "%s\n" "Couldn't detect OS, exiting"
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exit
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;;
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esac
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# }}}
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# Distro {{{
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case "$os" in
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"Linux" )
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if type -p lsb_release >/dev/null 2>&1; then
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distro="$(lsb_release -a 2>/dev/null | awk -F':' '/Description/ {printf $2}')"
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distro=${distro/[[:space:]]}
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elif type -p crux >/dev/null 2>&1; then
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distro="CRUX"
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else
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distro="$(grep -h '^NAME=' /etc/*ease)"
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distro=${distro#NAME\=*}
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distro=${distro#\"*}
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distro=${distro%*\"}
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fi
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;;
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"Mac OS X")
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distro="Mac OS X $(sw_vers -productVersion)"
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[ "$osx_buildversion" == "on" ] && \
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distro+=" $(sw_vers -buildVersion)"
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;;
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"OpenBSD")
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distro="OpenBSD"
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;;
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"BSD")
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distro="$(uname -v)"
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distro=${distro%% *}
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;;
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"Windows")
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case "$(cmd /c ver)" in
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*"XP"*)
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distro="Windows XP"
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;;
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*"7"*)
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distro="Windows 7"
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;;
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*"8.1"*)
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distro="Windows 8.1"
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;;
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*"8"*)
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distro="Windows 8"
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;;
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*"10"*)
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distro="Windows 10"
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;;
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*)
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distro="Windows"
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;;
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esac
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;;
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*)
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distro="Unknown"
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;;
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esac
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ascii_distro="$distro"
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# }}}
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# Title {{{
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gettitle () {
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title="${USER}@$(hostname)"
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}
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# }}}
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# Kernel {{{
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getkernel() {
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case "$kernel_shorthand" in
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"on") kernel="$(uname -r)" ;;
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"off") kernel="$(uname -srm)" ;;
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esac
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}
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# }}}
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# Uptime {{{
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getuptime () {
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case "$os" in
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"Linux")
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uptime="$(uptime -p)"
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;;
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"Mac OS X" | *"BSD")
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# Get boot time in seconds
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boot="$(sysctl -n kern.boottime)"
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boot="${boot/{ sec = }"
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boot=${boot/,*}
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# Get current date in seconds
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now=$(date +%s)
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uptime=$((now - boot))
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# Convert uptime to days/hours/mins
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mins=$((uptime / 60%60))
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hours=$((uptime / 3600%24))
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days=$((uptime / 86400))
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# Format the output like Linux's "uptime -p" cmd.
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case "$mins" in
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0) ;;
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1) uptime="up $mins minute" ;;
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*) uptime="up $mins minutes" ;;
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esac
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case "$hours" in
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0) ;;
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1) uptime="up $hours hour, ${uptime/up }" ;;
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*) uptime="up $hours hours, ${uptime/up }" ;;
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esac
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case "$days" in
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0) ;;
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1) uptime="up $days day, ${uptime/up }" ;;
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*) uptime="up $days days, ${uptime/up }" ;;
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esac
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;;
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"Windows")
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uptime=$(uptime | awk -F ':[0-9]{2}+ |(, ){1}+' '{printf $2}')
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uptime=${uptime/ / }
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;;
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*)
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uptime="Unknown"
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;;
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esac
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# Make the output of uptime smaller.
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case "$uptime_shorthand" in
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"on")
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uptime=${uptime/up}
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uptime=${uptime/minutes/mins}
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uptime=${uptime/minute/min}
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uptime=${uptime# }
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;;
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"tiny")
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uptime=${uptime/up}
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uptime=${uptime/ days/d}
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uptime=${uptime/ day/d}
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uptime=${uptime/ hours/h}
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uptime=${uptime/ hour/h}
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uptime=${uptime/ minutes/m}
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uptime=${uptime/ minute/m}
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uptime=${uptime/,}
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uptime=${uptime# }
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;;
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esac
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}
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# }}}
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# Package Count {{{
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getpackages () {
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case "$distro" in
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"Arch Linux"* | "Parabola"* | "Manjaro"* | "Antergos"*)
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packages="$(pacman -Qq --color never | wc -l)"
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;;
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"void"*)
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packages="$(xbps-query -l | wc -l)"
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;;
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"Ubuntu"* | *"Mint"* | "CrunchBang"* | "Debian"* | "Kali Linux"* | "Deepin Linux"* | "elementary"*)
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packages="$(dpkg --get-selections | grep -cv deinstall$)"
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;;
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"Slackware"*)
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packages="$(ls -1 /var/log/packages | wc -l)"
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;;
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"Gentoo"* | "Funtoo"*)
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packages="$(ls -d /var/db/pkg/*/* | wc -l)"
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;;
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"Fedora"* | "openSUSE"* | "Red Hat Enterprise Linux"* | "CentOS"*)
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packages="$(rpm -qa | wc -l)"
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;;
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"CRUX")
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packages="$(pkginfo -i | wc -l)"
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;;
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"Mac OS X"*)
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if [ -d "/usr/local/bin" ]; then
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local_packages=$(ls -l /usr/local/bin/ | grep -v "\(../Cellar/\|brew\)" | wc -l)
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packages=$((local_packages - 1))
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fi
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if type -p port >/dev/null 2>&1; then
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port_packages=$(port installed 2>/dev/null | wc -l)
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packages=$((packages + $((port_packages - 1))))
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fi
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if type -p brew >/dev/null 2>&1; then
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brew_packages=$(brew list -1 2>/dev/null | wc -l)
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packages=$((packages + brew_packages))
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fi
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if type -p pkgin >/dev/null 2>&1; then
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pkgsrc_packages=$(pkgin list 2>/dev/null | wc -l)
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packages=$((packages + pkgsrc_packages))
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fi
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;;
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"OpenBSD" | "NetBSD")
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packages=$(pkg_info | wc -l)
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;;
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"FreeBSD")
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packages=$(pkg info | wc -l)
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;;
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"Windows"*)
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packages=$(cygcheck -cd | wc -l)
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# Count chocolatey packages
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if [ -d "/cygdrive/c/ProgramData/chocolatey/lib" ]; then
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choco_packages=$(ls -1 /cygdrive/c/ProgramData/chocolatey/lib | wc -l)
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packages=$((packages + choco_packages))
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fi
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;;
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*)
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packages="Unknown"
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;;
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esac
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packages=${packages// }
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}
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# }}}
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# Shell {{{
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getshell () {
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case "$shell_path" in
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"on") shell="$SHELL " ;;
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"off") shell="${SHELL##*/} " ;;
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esac
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if [ "$shell_version" == "on" ]; then
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case "$shell" in
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*"bash"*)
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shell+="$(bash --version | head -n 1)"
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shell=${shell/ *, version}
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;;
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*"zsh"*)
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shell+="$(zsh --version)"
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shell=${shell/ zsh}
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|
;;
|
|
|
|
*"mksh"* | *"ksh")
|
|
shell+="$("$SHELL" -c 'printf "%s" "$KSH_VERSION"')"
|
|
shell=${shell/ * KSH}
|
|
;;
|
|
|
|
*"tcsh"* | *"csh"*)
|
|
shell+="$("$SHELL" --version)"
|
|
shell=${shell/tcsh}
|
|
shell=${shell/\(*}
|
|
;;
|
|
esac
|
|
|
|
shell="${shell/\(*\)}"
|
|
fi
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Window Manager {{{
|
|
|
|
getwindowmanager () {
|
|
if type -p wmctrl >/dev/null 2>&1; then
|
|
windowmanager="$(wmctrl -m | head -n1)"
|
|
windowmanager=${windowmanager/Name: }
|
|
|
|
elif [ "$XDG_CURRENT_DESKTOP" ]; then
|
|
windowmanager="$XDG_CURRENT_DESKTOP"
|
|
|
|
elif [ "$XINITRC" ]; then
|
|
windowmanager=$(grep "^[^#]*exec" "$XINITRC")
|
|
|
|
elif [ -e "$HOME/.xinitrc" ]; then
|
|
windowmanager=$(grep "^[^#]*exec" "${HOME}/.xinitrc")
|
|
|
|
else
|
|
case "$os" in
|
|
"Mac OS X")
|
|
windowmanager="Quartz Compositor"
|
|
;;
|
|
|
|
"Windows")
|
|
windowmanager="Explorer"
|
|
;;
|
|
|
|
*)
|
|
windowmanager="Unknown"
|
|
;;
|
|
|
|
esac
|
|
fi
|
|
|
|
windowmanager="${windowmanager/exec }"
|
|
windowmanager="${windowmanager/-session}"
|
|
windowmanager="${windowmanager^}"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# CPU {{{
|
|
|
|
getcpu () {
|
|
case "$os" in
|
|
"Linux")
|
|
# Get cpu name
|
|
cpu="$(grep -F 'model name' /proc/cpuinfo)"
|
|
cpu=${cpu/model name*: }
|
|
cpu=${cpu%% *}
|
|
cpu=${cpu/@*}
|
|
|
|
# Get cpu speed
|
|
if [ -d "/sys/devices/system/cpu/cpu0/cpufreq" ]; then
|
|
case "$speed_type" in
|
|
current) speed_type="scaling_cur_freq" ;;
|
|
min) speed_type="scaling_min_freq" ;;
|
|
max) speed_type="scaling_max_freq" ;;
|
|
bios) speed_type="bios_limit" ;;
|
|
scaling_current) speed_type="scaling_cur_freq" ;;
|
|
scaling_min) speed_type="scaling_min_freq" ;;
|
|
scaling_max) speed_type="scaling_max_freq" ;;
|
|
esac
|
|
|
|
read -r speed < \
|
|
/sys/devices/system/cpu/cpu0/cpufreq/${speed_type}
|
|
|
|
else
|
|
speed=$(awk -F ': ' '/cpu MHz/ {printf $2; exit}' /proc/cpuinfo)
|
|
speed=${speed/\.}
|
|
fi
|
|
|
|
# Convert mhz to ghz without bc
|
|
speed=$((speed / 100000))
|
|
speed=${speed:0:1}.${speed:1}
|
|
|
|
cpu="$cpu @ ${speed}GHz"
|
|
;;
|
|
|
|
"Mac OS X")
|
|
cpu="$(sysctl -n machdep.cpu.brand_string)"
|
|
;;
|
|
|
|
*"BSD")
|
|
case "$distro" in
|
|
"OpenBSD")
|
|
# Get cpu name
|
|
cpu="$(sysctl -n hw.model)"
|
|
cpu=${cpu/ @*}
|
|
cpu=${cpu// }
|
|
cpu=${cpu% }
|
|
|
|
# Get cpu speed
|
|
speed=$(sysctl -n hw.cpuspeed)
|
|
speed=$((speed / 100))
|
|
;;
|
|
|
|
"FreeBSD")
|
|
# Get cpu name
|
|
cpu="$(sysctl -n hw.model)"
|
|
cpu=${cpu/ @*}
|
|
cpu=${cpu// }
|
|
cpu=${cpu% }
|
|
|
|
# Get cpu speed
|
|
speed="$(sysctl -n hw.clockrate)"
|
|
speed=$((speed / 100))
|
|
;;
|
|
|
|
"NetBSD")
|
|
# Get cpu name
|
|
cpu="$(grep -F 'model name' /proc/cpuinfo)"
|
|
cpu=${cpu/model name*: }
|
|
cpu=${cpu/ @*}
|
|
cpu=${cpu// }
|
|
cpu=${cpu% }
|
|
|
|
# Get cpu speed
|
|
speed="$(grep -F 'cpu MHz' /proc/cpuinfo)"
|
|
speed=${speed/cpu MHz*: }
|
|
speed=${speed/\.}
|
|
speed=$((speed / 10000))
|
|
;;
|
|
esac
|
|
|
|
speed=${speed:0:1}.${speed:1}
|
|
cpu="$cpu @ ${speed}GHz"
|
|
;;
|
|
|
|
"Windows")
|
|
# Get cpu name
|
|
cpu="$(grep -F 'model name' /proc/cpuinfo)"
|
|
cpu=${cpu/model name*: }
|
|
cpu=${cpu/ @*}
|
|
cpu=${cpu// }
|
|
cpu=${cpu% }
|
|
|
|
# Get cpu speed
|
|
speed=$(grep -F 'cpu MHz' /proc/cpuinfo)
|
|
speed=${speed/cpu MHz*: }
|
|
speed=${speed/\.}
|
|
|
|
# Convert mhz to ghz without bc
|
|
speed=$((speed / 100000))
|
|
speed=${speed:0:1}.${speed:1}
|
|
cpu="$cpu @ ${speed}GHz"
|
|
;;
|
|
|
|
*)
|
|
cpu="Unknown"
|
|
;;
|
|
esac
|
|
|
|
# Remove uneeded patterns from cpu output
|
|
# This is faster than sed/gsub
|
|
cpu=${cpu//(tm)}
|
|
cpu=${cpu//(TM)}
|
|
cpu=${cpu//(r)}
|
|
cpu=${cpu//(R)}
|
|
cpu=${cpu// CPU}
|
|
cpu=${cpu// Processor}
|
|
cpu=${cpu// Six-Core}
|
|
cpu=${cpu// with Radeon HD Graphics}
|
|
}
|
|
|
|
# }}}
|
|
|
|
# GPU {{{
|
|
|
|
getgpu () {
|
|
case "$os" in
|
|
"Linux")
|
|
gpu="$(lspci | grep -F "VGA")"
|
|
gpu=${gpu/* VGA compatible controller: }
|
|
gpu=${gpu/(rev*)}
|
|
|
|
shopt -s nocasematch
|
|
case "$gpu" in
|
|
intel*)
|
|
gpu=${gpu/Intel Corporation }
|
|
gpu=${gpu/Haswell-??? }
|
|
|
|
brand="Intel "
|
|
;;
|
|
|
|
advanced*)
|
|
gpu=${gpu/Advanced Micro Devices, Inc\. }
|
|
gpu=${gpu/'[AMD/ATI]' }
|
|
gpu=${gpu/Tahiti PRO}
|
|
gpu=${gpu/Seymour}
|
|
gpu=${gpu/ OEM}
|
|
gpu=${gpu/ \[}
|
|
gpu=${gpu/\]}
|
|
|
|
brand="AMD "
|
|
;;
|
|
|
|
nvidia*)
|
|
gpu=${gpu/NVIDIA Corporation }
|
|
gpu=${gpu/nVidia Corporation }
|
|
gpu=${gpu/G????M }
|
|
gpu=${gpu/G???? }
|
|
gpu=${gpu/\[}
|
|
gpu=${gpu/\]}
|
|
|
|
brand="Nvidia "
|
|
;;
|
|
|
|
*virtualbox*)
|
|
gpu="VirtualBox Graphics Adapter"
|
|
;;
|
|
esac
|
|
|
|
gpu="${brand}${gpu}"
|
|
;;
|
|
|
|
"Mac OS X")
|
|
gpu=$( \
|
|
system_profiler SPDisplaysDataType | \
|
|
awk -F': ' '/^\ *Chipset Model:/ {printf $2}' | \
|
|
awk '{ printf "%s / ", $0 }'
|
|
)
|
|
gpu=${gpu//'/ $'}
|
|
;;
|
|
|
|
*"BSD")
|
|
case "$distro" in
|
|
"FreeBSD")
|
|
gpu=$(pciconf -lv 2>/dev/null | grep -B 4 "VGA" | grep "device")
|
|
gpu=${gpu/device*= }
|
|
gpu=${gpu//\'}
|
|
gpu=${gpu//[[:space:]]/ }
|
|
gpu=${gpu// }
|
|
;;
|
|
|
|
*)
|
|
gpu="Unknown"
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
|
|
"Windows")
|
|
gpu=$(wmic path Win32_VideoController get caption)
|
|
gpu=${gpu/Caption }
|
|
gpu=${gpu//[[:space:]]/ }
|
|
gpu=${gpu// }
|
|
;;
|
|
esac
|
|
|
|
if [ "$gpu_shorthand" == "on" ]; then
|
|
gpu=${gpu// Rev\. ?}
|
|
gpu=${gpu//AMD\/ATI/AMD}
|
|
gpu=${gpu// Tahiti}
|
|
gpu=${gpu// PRO}
|
|
gpu=${gpu// OEM}
|
|
gpu=${gpu// Mars}
|
|
gpu=${gpu// Series}
|
|
gpu=${gpu/\/*}
|
|
fi
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Memory {{{
|
|
|
|
getmemory () {
|
|
case "$os" in
|
|
"Linux")
|
|
# Read first 3 lines
|
|
exec 6< /proc/meminfo
|
|
read -r memtotal <&6
|
|
read -r memfree <&6 # We don't actually use this var
|
|
read -r memavail <&6
|
|
exec 6<&-
|
|
|
|
# Do some substitution on each line
|
|
memtotal=${memtotal/MemTotal:}
|
|
memtotal=${memtotal/kB*}
|
|
memavail=${memavail/MemAvailable:}
|
|
memavail=${memavail/kB*}
|
|
|
|
memused=$((memtotal - memavail))
|
|
memory="$((memused / 1024))MB / $((memtotal / 1024))MB"
|
|
;;
|
|
|
|
"Mac OS X")
|
|
memtotal=$(printf "%s\n" "$(sysctl -n hw.memsize)"/1024^2 | bc)
|
|
memwired=$(vm_stat | awk '/wired/ { print $4 }')
|
|
memactive=$(vm_stat | awk '/active / { printf $3 }')
|
|
memcompressed=$(vm_stat | awk '/occupied/ { printf $5 }')
|
|
memused=$(((${wiredmem//.} + ${memactive//.} + ${memcompressed//.}) * 4 / 1024))
|
|
memory="${memused}MB / ${memtotal}MB"
|
|
;;
|
|
|
|
"OpenBSD" | "BSD")
|
|
case "$distro" in
|
|
"OpenBSD")
|
|
memtotal=$(dmesg | awk '/real mem/ {printf $5}')
|
|
memtotal=${memtotal/\(}
|
|
memtotal=${memtotal/MB\)}
|
|
|
|
memfree=$(top -d 1 | awk '/Real:/ {printf $6}')
|
|
memfree=${memfree/M}
|
|
|
|
memused=$((memtotal - memfree))
|
|
memory="${memused}MB / ${memtotal}MB"
|
|
;;
|
|
|
|
"FreeBSD")
|
|
memtotal=$(dmesg | awk '/real mem/ {printf $5}')
|
|
memtotal=${memtotal/\(}
|
|
memtotal=${memtotal/MB\)}
|
|
|
|
memfree=$(top -d 1 | awk '/Mem:/ {printf $10}')
|
|
memfree=${memfree/M}
|
|
|
|
memused=$((memtotal - memfree))
|
|
memory="${memused}MB / ${memtotal}MB"
|
|
;;
|
|
|
|
"NetBSD")
|
|
memfree=$(($(vmstat | awk 'END{printf $4}') / 1000))
|
|
memused=$(($(vmstat | awk 'END{printf $3}') / 1000))
|
|
memtotal=$((memused + memfree))
|
|
|
|
memused=$((memtotal - memfree))
|
|
memory="${memused}MB / ${memtotal}MB"
|
|
;;
|
|
esac
|
|
|
|
;;
|
|
|
|
"Windows")
|
|
mem="$(awk 'NR < 3 {printf $2 " "}' /proc/meminfo)"
|
|
|
|
# Split the string above into 2 vars
|
|
# This is faster than using an array.
|
|
set $mem
|
|
|
|
memtotal=$1
|
|
memfree=$2
|
|
memavail=$((memtotal - memfree))
|
|
memused=$((memtotal - memavail))
|
|
memory="$((${memused%% *} / 1024))MB / "
|
|
memory+="$((${memtotal%% *} / 1024))MB"
|
|
;;
|
|
|
|
*)
|
|
memory="Unknown"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Song {{{
|
|
|
|
getsong () {
|
|
if type -p mpc >/dev/null 2>&1; then
|
|
song="$(mpc current)"
|
|
|
|
elif type -p cmus >/dev/null 2>&1; then
|
|
song="$(cmus-remote -Q | grep "tag artist\|title")"
|
|
song=${song/tag artist }
|
|
song=${song/tag title/-}
|
|
song=${song//[[:space:]]/ }
|
|
|
|
else
|
|
song="Unknown"
|
|
fi
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Resolution {{{
|
|
|
|
getresolution () {
|
|
case "$os" in
|
|
"Linux" | *"BSD")
|
|
resolution=$(xdpyinfo 2>/dev/null | awk '/dimensions:/ {printf $2}')
|
|
;;
|
|
|
|
"Mac OS X")
|
|
resolution=$(system_profiler SPDisplaysDataType |\
|
|
awk '/Resolution:/ {printf $2"x"$4" "}')
|
|
;;
|
|
esac
|
|
|
|
[ -z "$resolution" ] && resolution="Unknown"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# GTK Theme/Icons/Font {{{
|
|
|
|
getgtk () {
|
|
case "$1" in
|
|
theme)
|
|
name="gtk-theme-name"
|
|
gsettings="gtk-theme"
|
|
;;
|
|
|
|
icons)
|
|
name="gtk-icon-theme-name"
|
|
gsettings="icon-theme"
|
|
;;
|
|
|
|
font)
|
|
name="gtk-font-name"
|
|
gsettings="font-name"
|
|
;;
|
|
esac
|
|
|
|
# Check for gtk2 theme
|
|
if [ "$gtk2" == "on" ]; then
|
|
if [ -f "$HOME/.gtkrc-2.0" ]; then
|
|
gtk2theme=$(grep "^[^#]*$name" "$HOME/.gtkrc-2.0")
|
|
|
|
elif [ -f "/etc/gtk-2.0/gtkrc" ]; then
|
|
gtk2theme=$(grep "^[^#]*$name" /etc/gtk-2.0/gtkrc)
|
|
fi
|
|
|
|
gtk2theme=${gtk2theme/${name}*=}
|
|
gtk2theme=${gtk2theme//\"}
|
|
fi
|
|
|
|
# Check for gtk3 theme
|
|
if [ "$gtk3" == "on" ]; then
|
|
if [ -f "$HOME/.config/gtk-3.0/settings.ini" ]; then
|
|
gtk3theme=$(grep "^[^#]*$name" "$HOME/.config/gtk-3.0/settings.ini")
|
|
|
|
elif type -p gsettings >/dev/null 2>&1; then
|
|
gtk3theme="$(gsettings get org.gnome.desktop.interface $gsettings)"
|
|
gtk3theme=${gtk3theme//\'}
|
|
|
|
else
|
|
gtk3theme=$(grep "^[^#]*$name" /etc/gtk-3.0/settings.ini)
|
|
fi
|
|
|
|
gtk3theme=${gtk3theme/${name}*=}
|
|
gtk3theme=${gtk3theme//\"}
|
|
gtk3theme=${gtk3theme/[[:space:]]/ }
|
|
fi
|
|
|
|
# Format the string based on which themes exist
|
|
if [ "$gtk2theme" ] && [ "$gtk2theme" == "$gtk3theme" ]; then
|
|
gtk3theme+=" [GTK2/3]"
|
|
unset gtk2theme
|
|
|
|
elif [ "$gtk2theme" ] && [ "$gtk3theme" ]; then
|
|
gtk2theme+=" [GTK2], "
|
|
gtk3theme+=" [GTK3] "
|
|
else
|
|
[ "$gtk2theme" ] && gtk2theme+=" [GTK2] "
|
|
[ "$gtk3theme" ] && gtk3theme+=" [GTK3] "
|
|
fi
|
|
|
|
# Final string
|
|
gtktheme="${gtk2theme}${gtk3theme}"
|
|
|
|
# If the final string is empty print "None"
|
|
[ -z "$gtktheme" ] && gtktheme="None"
|
|
|
|
# Make the output shorter by removing "[GTKX]" from the string
|
|
if [ "$gtk_shorthand" == "on" ]; then
|
|
gtktheme=${gtktheme/ '[GTK2]'}
|
|
gtktheme=${gtktheme/ '[GTK3]'}
|
|
gtktheme=${gtktheme/ '[GTK2/3]'}
|
|
fi
|
|
}
|
|
|
|
getgtktheme () {
|
|
getgtk theme
|
|
}
|
|
|
|
getgtkicons () {
|
|
getgtk icons
|
|
gtkicons="$gtktheme"
|
|
}
|
|
|
|
getgtkfont () {
|
|
getgtk font
|
|
gtkfont="$gtktheme"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Disk Usage {{{
|
|
|
|
getdisk () {
|
|
# df flags
|
|
case "$os" in
|
|
"Linux" | "Windows") df_flags="-h --total" ;;
|
|
"Mac OS X") df_flags="-H /" ;;
|
|
|
|
*"BSD")
|
|
case "$os" in
|
|
"FreeBSD") df_flags="-h -c" ;;
|
|
*) disk="Unknown"; return ;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
# Get the disk info
|
|
disk=$(df $df_flags 2>/dev/null | awk 'END{print $2 ":" $3 ":" $5}')
|
|
|
|
# Format the output
|
|
disk_used=${disk#*:}
|
|
disk_used=${disk_used%%:*}
|
|
disk_total=${disk%%:*}
|
|
disk_total_per=${disk#*:*:}
|
|
|
|
# Put it all together
|
|
disk="${disk_used} / ${disk_total} (${disk_total_per})"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Terminal colors {{{
|
|
|
|
getcols () {
|
|
if [ "$color_blocks" == "on" ]; then
|
|
printf "${padding}%s"
|
|
while [ $start -le $end ]; do
|
|
printf "\033[48;5;${start}m%${block_width}s"
|
|
start=$((start + 1))
|
|
|
|
# Split the blocks at 8 colors
|
|
[ $end -ge 9 ] && [ $start -eq 8 ] && \
|
|
printf "\n%s${clear}${padding}"
|
|
done
|
|
|
|
# Clear formatting
|
|
printf "%b%s" "$clear"
|
|
fi
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Windows Specific Functions {{{
|
|
|
|
getvisualstyle () {
|
|
case "$os" in
|
|
"Windows"*)
|
|
path="/proc/registry/HKEY_CURRENT_USER/Software/Microsoft"
|
|
path+="/Windows/CurrentVersion/Themes/CurrentTheme"
|
|
visualstyle="$(head -n1 $path)"
|
|
visualstyle="${visualstyle##*\\}"
|
|
visualstyle="${visualstyle%.*}"
|
|
visualstyle="${visualstyle^}"
|
|
;;
|
|
|
|
*)
|
|
visualstyle="This feature only works on Windows"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
# }}}
|
|
|
|
|
|
# }}}
|
|
|
|
|
|
# Images {{{
|
|
|
|
|
|
# Wallpaper {{{
|
|
|
|
getwallpaper () {
|
|
case "$os" in
|
|
"Linux" | *"BSD")
|
|
if type -p feh >/dev/null 2>&1 && [ -f "$HOME/.fehbg" ]; then
|
|
img="$(awk -F\' '/feh/ {printf $2}' "$HOME/.fehbg")"
|
|
|
|
elif type -p nitrogen >/dev/null 2>&1; then
|
|
img="$(awk -F'=' '/file/ {printf $2}' "$HOME/.config/nitrogen/bg-saved.cfg")"
|
|
|
|
elif type -p gsettings >/dev/null 2>&1; then
|
|
img="$(gsettings get org.gnome.desktop.background picture-uri 2>/dev/null)"
|
|
img=${img/'file://'}
|
|
img=${img//\'}
|
|
fi
|
|
;;
|
|
|
|
"Mac OS X")
|
|
img="$(osascript -e 'tell app "finder" to get posix path of (get desktop picture as text)')"
|
|
;;
|
|
|
|
"Windows")
|
|
case "$distro" in
|
|
"Windows XP")
|
|
img="/cygdrive/c/Documents and Settings/${USER}"
|
|
img+="/Local Settings/Application Data/Microsoft"
|
|
img+="/Wallpaper1.bmp"
|
|
;;
|
|
|
|
"Windows"*)
|
|
img="$APPDATA/Microsoft/Windows/Themes"
|
|
img+="/TranscodedWallpaper.jpg"
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Shuffle {{{
|
|
|
|
getshuffle () {
|
|
img=$(find "$shuffle_dir" -type f \( -name '*.jpg' -o -name '*.png' \) -print0 |
|
|
shuf -n1 -z)
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Ascii {{{
|
|
|
|
getascii () {
|
|
# Change color of logo based on distro
|
|
shopt -s nocasematch
|
|
case "$ascii_distro" in
|
|
"Arch Linux"* | "Antergos"*)
|
|
c1=$(color 6)
|
|
c2=$(color 4)
|
|
;;
|
|
|
|
"CentOS"*)
|
|
c1=$(color 3)
|
|
c2=$(color 2)
|
|
c3=$(color 4)
|
|
c4=$(color 5)
|
|
c5=$(color 7)
|
|
;;
|
|
|
|
"CRUX")
|
|
c1=$(color 4)
|
|
c2=$(color 5)
|
|
c3=$(color 7)
|
|
;;
|
|
|
|
"Debian"* | "FreeBSD"*)
|
|
c1=$(color 7)
|
|
c2=$(color 1)
|
|
;;
|
|
|
|
"elementary"* | "CrunchBang"*)
|
|
c1=$(color 7)
|
|
;;
|
|
|
|
"Fedora"*)
|
|
c1=$(color 7)
|
|
c2=$(color 4)
|
|
;;
|
|
|
|
"Gentoo"* | "Funtoo"*)
|
|
c1=$(color 7)
|
|
c2=$(color 5)
|
|
;;
|
|
|
|
"Kali"*)
|
|
c1=$(color 4)
|
|
c2=$(color 8)
|
|
;;
|
|
|
|
"Manjaro"* | "Deepin"*)
|
|
c1=$(color 2)
|
|
;;
|
|
|
|
"Mac OS X"*)
|
|
c1=$(color 2)
|
|
c2=$(color 3)
|
|
c3=$(color 1)
|
|
c4=$(color 1)
|
|
c5=$(color 5)
|
|
c6=$(color 4)
|
|
;;
|
|
|
|
*"Mint"*)
|
|
c1=$(color 7)
|
|
c2=$(color 2)
|
|
|
|
ascii_distro="mint"
|
|
;;
|
|
|
|
"NetBSD"*)
|
|
c1=$(color 5)
|
|
c2=$(color 7)
|
|
;;
|
|
|
|
"OpenBSD"*)
|
|
c1=$(color 3)
|
|
c2=$(color 3)
|
|
c3=$(color 6)
|
|
c4=$(color 1)
|
|
c5=$(color 8)
|
|
;;
|
|
|
|
"OpenSuse"*)
|
|
c1=$(color 2)
|
|
c2=$(color 7)
|
|
;;
|
|
|
|
"Parabola"*)
|
|
c1=$(color 5)
|
|
c2=$(color 7)
|
|
;;
|
|
|
|
"Red Hat"*)
|
|
c1=$(color 7)
|
|
c2=$(color 1)
|
|
;;
|
|
|
|
"Slackware"*)
|
|
c1=$(color 4)
|
|
c2=$(color 7)
|
|
;;
|
|
|
|
"Ubuntu"*)
|
|
c1=$(color 7)
|
|
c2=$(color 1)
|
|
c3=$(color 3)
|
|
;;
|
|
|
|
"void"*)
|
|
c1=$(color 2)
|
|
c2=$(color 2)
|
|
c3=$(color 8)
|
|
;;
|
|
|
|
"Windows"*)
|
|
c1=$(color 1)
|
|
c2=$(color 2)
|
|
c3=$(color 4)
|
|
c4=$(color 3)
|
|
;;
|
|
esac
|
|
|
|
if [ "$ascii" == "distro" ]; then
|
|
# Lowercase the distro name
|
|
ascii=${ascii_distro,,}
|
|
|
|
# Check /usr/share/fetch for ascii before
|
|
# looking in the script's directory.
|
|
if [ -f "/usr/share/fetch/ascii/distro/${ascii/ *}" ]; then
|
|
ascii="/usr/share/fetch/ascii/distro/${ascii/ *}"
|
|
else
|
|
# Use $0 to get the script's physical path.
|
|
cd "${0%/*}"
|
|
ascii_dir=${0##*/}
|
|
|
|
# Iterate down a (possible) chain of symlinks.
|
|
while [ -L "$ascii_dir" ]; do
|
|
ascii_dir="$(readlink $ascii_dir)"
|
|
cd "${ascii_dir%/*}"
|
|
ascii_dir="${ascii_dir##*/}"
|
|
done
|
|
|
|
# Final directory
|
|
ascii_dir="$(pwd -P)"
|
|
|
|
# If the ascii file doesn't exist
|
|
# fallback to text mode.
|
|
if [ ! -f "$ascii_dir/ascii/distro/${ascii/ *}" ]; then
|
|
padding="\033[0C"
|
|
image="off"
|
|
return
|
|
fi
|
|
|
|
ascii="$ascii_dir/ascii/distro/${ascii/ *}"
|
|
fi
|
|
|
|
# Overwrite distro colors if '$ascii_color` doesn't
|
|
# equal 'distro'.
|
|
if [ "$ascii_color" != "distro" ]; then
|
|
c1=$(color $ascii_color)
|
|
c2=$(color $ascii_color)
|
|
c3=$(color $ascii_color)
|
|
c4=$(color $ascii_color)
|
|
c5=$(color $ascii_color)
|
|
c6=$(color $ascii_color)
|
|
fi
|
|
|
|
# We only use eval in the distro ascii files.
|
|
print="$(eval printf "$(<"$ascii")")"
|
|
else
|
|
case "$ascii_color" in
|
|
"distro") ascii_color="$c1" ;;
|
|
*) ascii_color="$(color $ascii_color)" ;;
|
|
esac
|
|
|
|
# If the ascii file doesn't exist
|
|
# fallback to text mode.
|
|
if [ ! -f "$ascii" ]; then
|
|
padding="\033[0C"
|
|
image="off"
|
|
return
|
|
fi
|
|
|
|
print="${ascii_color}$(<"$ascii")"
|
|
fi
|
|
|
|
# Turn the file into a variable.
|
|
ascii_strip=$(<$ascii)
|
|
|
|
# Strip escape codes backslashes from contents of
|
|
ascii_strip=${ascii_strip//\$\{??\}}
|
|
ascii_strip=${ascii_strip//\\}
|
|
|
|
# Get length of longest line
|
|
length="$(LC_ALL="en_US.UTF8" wc -L 2>/dev/null <<< "$ascii_strip")"
|
|
|
|
# Get the height in lines
|
|
lines="$(($(LC_ALL="en_US.UTF8" wc -l 2>/dev/null <<< "$ascii_strip") + 1))"
|
|
|
|
# Fallback to using awk on systems without 'wc -L'
|
|
[ -z "$length" ] && \
|
|
length="$(LC_ALL="en_US.UTF8" awk 'length>max{max=length}END{print max}' <<< "$ascii_strip")"
|
|
|
|
# Set the text padding
|
|
padding="\033[$((length + gap))C"
|
|
|
|
# Print the ascii
|
|
printf "%b%s" "$print"
|
|
}
|
|
|
|
|
|
# }}}
|
|
|
|
# Image {{{
|
|
|
|
getimage () {
|
|
# Fallback to ascii mode if imagemagick isn't installed.
|
|
if ! type -p convert >/dev/null 2>&1; then
|
|
image="ascii"
|
|
fi
|
|
|
|
# Fallback to ascii mode if image mode is 'w3m' and 'w3m' isn't installed.
|
|
if [ "$image_backend" == "w3m" ] && ! type -p $w3m_img_path >/dev/null 2>&1; then
|
|
image="ascii"
|
|
fi
|
|
|
|
# Make the directory if it doesn't exist
|
|
mkdir -p "$imgtempdir"
|
|
|
|
# Image size is half of the terminal
|
|
imgsize=$((columns * font_width / split_size))
|
|
|
|
# Where to draw the image
|
|
case "$image_position" in
|
|
"left")
|
|
# Padding is half the terminal width + gap
|
|
padding="\033[$((columns / split_size + gap))C"
|
|
;;
|
|
|
|
"right")
|
|
padding="\033[0C"
|
|
xoffset=$((columns * font_width / split_size - gap))
|
|
;;
|
|
esac
|
|
|
|
# If wall=on, Get image to display from current wallpaper.
|
|
case "$image" in
|
|
"wall")
|
|
getwallpaper
|
|
;;
|
|
|
|
"shuffle")
|
|
getshuffle
|
|
;;
|
|
|
|
"ascii")
|
|
getascii
|
|
return
|
|
;;
|
|
|
|
*)
|
|
img="$image"
|
|
;;
|
|
esac
|
|
|
|
# If $img is empty, reset padding to 0 and exit the function
|
|
if [ -z "$img" ]; then
|
|
padding="\033[0C"
|
|
return
|
|
fi
|
|
|
|
# Check to see if the image has a file extension
|
|
case "${img##*/}" in
|
|
*"."*)
|
|
# Get name of image and prefix it with it's crop mode and offset
|
|
imgname="$crop_mode-$crop_offset-$imgsize-${img##*/}"
|
|
;;
|
|
|
|
*)
|
|
# Add a file extension if the image doesn't have one. This
|
|
# fixes w3m not being able to display them.
|
|
imgname="$crop_mode-$crop_offset-$imgsize-${img##*/}.jpg"
|
|
;;
|
|
esac
|
|
|
|
# Check to see if the thumbnail exists before we do any cropping.
|
|
if [ ! -f "$imgtempdir/$imgname" ]; then
|
|
# Get image size so that we can do a better crop
|
|
size=$(identify -format "%w %h" "$img")
|
|
width=${size%% *}
|
|
height=${size##* }
|
|
|
|
# This checks to see if height is geater than width
|
|
# so we can do a better crop of portrait images.
|
|
if [ "$height" -gt "$width" ]; then
|
|
size=$width
|
|
else
|
|
size=$height
|
|
fi
|
|
|
|
case "$crop_mode" in
|
|
fit)
|
|
c=$(convert "$img" \
|
|
-colorspace srgb \
|
|
-format "%[pixel:p{0,0}]" info:)
|
|
|
|
convert \
|
|
"$img" \
|
|
-trim +repage \
|
|
-gravity south \
|
|
-background "$c" \
|
|
-extent "$size"x"$size" \
|
|
-scale "$imgsize"x"$imgsize" \
|
|
"$imgtempdir/$imgname"
|
|
;;
|
|
|
|
fill)
|
|
convert \
|
|
"$img" \
|
|
-trim +repage \
|
|
-scale "$imgsize"x"$imgsize"^ \
|
|
-extent "$imgsize"x"$imgsize" \
|
|
"$imgtempdir/$imgname"
|
|
;;
|
|
|
|
*)
|
|
convert \
|
|
"$img" \
|
|
-gravity $crop_offset \
|
|
-crop "$size"x"$size"+0+0 \
|
|
-quality 95 \
|
|
-scale "$imgsize"x"$imgsize" \
|
|
"$imgtempdir/$imgname"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# Lines equals terminal height
|
|
lines=$(tput lines)
|
|
|
|
# The final image
|
|
img="$imgtempdir/$imgname"
|
|
}
|
|
|
|
scrot_path="$scrot_dir/$scrot_name"
|
|
takescrot () {
|
|
$scrot_cmd "$scrot_path"
|
|
}
|
|
|
|
# }}}
|
|
|
|
|
|
# }}}
|
|
|
|
|
|
# Text Formatting {{{
|
|
|
|
|
|
# Info {{{
|
|
|
|
info () {
|
|
# Call the function and update variable
|
|
if [ -z "$2" ]; then
|
|
"get$1" 2>/dev/null
|
|
eval output="\$${1}"
|
|
else
|
|
"get$2" 2>/dev/null
|
|
eval output="\$${2}"
|
|
fi
|
|
|
|
case "$1" in
|
|
title)
|
|
string="${bold}${title_color}${output}"
|
|
string="${string/@/${at_color}@${title_color}}"
|
|
length=${#output}
|
|
;;
|
|
|
|
underline)
|
|
string="${underline_color}${output}"
|
|
;;
|
|
|
|
linebreak | cols)
|
|
string=""
|
|
;;
|
|
|
|
*)
|
|
string="${bold}${subtitle_color}${1}${clear}"
|
|
string+="${colon_color}: ${info_color}${output}"
|
|
length=$((${#subtitle} + ${#output} + 2))
|
|
;;
|
|
esac
|
|
|
|
printf "%b%s\n" "${padding}${string}${clear}"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Prin {{{
|
|
|
|
prin () {
|
|
case "$1" in
|
|
*:*)
|
|
subtitle=${1%%:*}
|
|
output=${1#*: }
|
|
|
|
string="${bold}${subtitle_color}${subtitle}${clear}"
|
|
string+="${colon_color}: ${info_color}${output}"
|
|
length=$((${#subtitle} + ${#output} + 1))
|
|
;;
|
|
|
|
*)
|
|
string="${info_color}${1}"
|
|
length=${#1}
|
|
;;
|
|
esac
|
|
|
|
printf "%b%s\n" "${padding}${string}${clear}"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Underline {{{
|
|
|
|
getunderline () {
|
|
underline=$(printf %"$length"s)
|
|
underline=${underline// /$underline_char}
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Colors {{{
|
|
|
|
colors () {
|
|
title_color="\033[38;5;${title_color}m"
|
|
at_color="\033[38;5;${at_color}m"
|
|
subtitle_color="\033[38;5;${subtitle_color}m"
|
|
colon_color="\033[38;5;${colon_color}m"
|
|
underline_color="\033[38;5;${underline_color}m"
|
|
info_color="\033[38;5;${info_color}m"
|
|
}
|
|
|
|
color () {
|
|
printf "%b%s" "\033[38;5;${1}m"
|
|
}
|
|
|
|
# }}}
|
|
|
|
# Bold {{{
|
|
|
|
bold () {
|
|
if [ "$bold" == "on" ]; then
|
|
bold="\033[1m"
|
|
else
|
|
bold=""
|
|
fi
|
|
}
|
|
|
|
# }}}
|
|
|
|
|
|
clear="\033[0m"
|
|
|
|
|
|
# }}}
|
|
|
|
|
|
# Usage {{{
|
|
|
|
|
|
usage () { cat << EOF
|
|
|
|
usage: ${0##*/} --option "value"
|
|
|
|
Info:
|
|
--osx_buildversion Hide/Show Mac OS X build version.
|
|
--speed_type Change the type of cpu speed to display.
|
|
Possible values: current, min, max, bios,
|
|
scaling_current, scaling_min, scaling_max
|
|
NOTE: This only support Linux with cpufreq.
|
|
--kernel_shorthand Shorten the output of kernel
|
|
--uptime_shorthand Shorten the output of uptime (tiny, on, off)
|
|
--gpu_shorthand on/off Shorten the output of GPU
|
|
--gtk_shorthand on/off Shorten output of gtk theme/icons
|
|
--gtk2 on/off Enable/Disable gtk2 theme/icons output
|
|
--gtk3 on/off Enable/Disable gtk3 theme/icons output
|
|
--shell_path on/off Enable/Disable showing \$SHELL path
|
|
--shell_version on/off Enable/Disable showing \$SHELL version
|
|
|
|
Text Colors:
|
|
--colors 1 2 3 4 5 6 Change the color of text
|
|
(title, @, subtitle, colon, underline, info)
|
|
--title_color num Change the color of the title
|
|
--at_color num Change the color of "@" in title
|
|
--subtitle_color num Change the color of the subtitle
|
|
--colon_color num Change the color of the colons
|
|
--underline_color num Change the color of the underlines
|
|
--info_color num Change the color of the info
|
|
|
|
Text Formatting:
|
|
--underline on/off Enable/Disable title underline
|
|
--underline_char char Character to use when underlineing title
|
|
--line_wrap on/off Enable/Disable line wrapping
|
|
--bold on/off Enable/Disable bold text
|
|
--prompt_height num Set this to your prompt height to fix
|
|
issues with the text going off screen at the top
|
|
|
|
Color Blocks:
|
|
--color_blocks on/off Enable/Disable the color blocks
|
|
--block_width num Width of color blocks
|
|
--block_range start end --v
|
|
Range of colors to print as blocks
|
|
|
|
Image:
|
|
--image Image source. Where and what image we display.
|
|
Possible values: wall, shuffle, ascii,
|
|
/path/to/img, off
|
|
--image_backend Which program to use to draw images.
|
|
--shuffle_dir Which directory to shuffle for an image.
|
|
--font_width px Used to automatically size the image
|
|
--image_position Where to display the image: (Left/Right)
|
|
--split_size num Width of img/text splits
|
|
A value of 2 makes each split half the terminal
|
|
width and etc
|
|
--crop_mode Which crop mode to use
|
|
Takes the values: normal, fit, fill
|
|
--crop_offset value Change the crop offset for normal mode.
|
|
Possible values: northwest, north, northeast,
|
|
west, center, east, southwest, south, southeast
|
|
|
|
--xoffset px How close the image will be
|
|
to the left edge of the window
|
|
NOTE: This only works with w3m
|
|
--yoffset px How close the image will be
|
|
to the top edge of the window
|
|
NOTE: This only works with w3m
|
|
--gap num Gap between image and text right side
|
|
to the top edge of the window
|
|
NOTE: --gap can take a negative value which will
|
|
move the text closer to the left side.
|
|
--clean Remove all cropped images
|
|
|
|
|
|
Ascii:
|
|
--ascii Where to get the ascii from, Possible values:
|
|
distro, /path/to/ascii
|
|
--ascii_color Color to print the ascii art
|
|
--ascii_distro distro Which Distro\'s ascii art to print
|
|
|
|
|
|
Screenshot:
|
|
--scrot /path/to/img Take a screenshot, if path is left empty
|
|
the screenshot function will use
|
|
\$scrot_dir and \$scrot_name.
|
|
--scrot_cmd Screenshot program to launch
|
|
|
|
Other:
|
|
--help Print this text and exit
|
|
|
|
EOF
|
|
exit 1
|
|
}
|
|
|
|
|
|
# }}}
|
|
|
|
|
|
# Args {{{
|
|
|
|
|
|
while [ "$1" ]; do
|
|
case $1 in
|
|
# Info
|
|
--osx_buildversion) osx_buildversion="$2" ;;
|
|
--speed_type) speed_type="$2" ;;
|
|
--kernel_shorthand) kernel_shorthand="$2" ;;
|
|
--uptime_shorthand) uptime_shorthand="$2" ;;
|
|
--gpu_shorthand) gpu_shorthand="$2" ;;
|
|
--gtk_shorthand) gtk_shorthand="$2" ;;
|
|
--gtk2) gtk2="$2" ;;
|
|
--gtk3) gtk3="$2" ;;
|
|
--shell_path) shell_path="$2" ;;
|
|
--shell_version) shell_version="$2" ;;
|
|
|
|
# Text Colors
|
|
--colors) title_color=$2
|
|
[ "$3" ] && subtitle_color=$3
|
|
[ "$4" ] && at_color=$4
|
|
[ "$5" ] && colon_color=$5
|
|
[ "$6" ] && underline_color=$6
|
|
[ "$7" ] && info_color=$7 ;;
|
|
--title_color) title_color=$2 ;;
|
|
--at_color) at_color=$2 ;;
|
|
--subtitle_color) subtitle_color=$2 ;;
|
|
--colon_color) colon_color=$2 ;;
|
|
--underline_color) underline_color=$2 ;;
|
|
--info_color) info_color=$2 ;;
|
|
|
|
# Text Formatting
|
|
--underline) underline="$2" ;;
|
|
--underline_char) underline_char="$2" ;;
|
|
--line_wrap) line_wrap="$2" ;;
|
|
--bold) bold="$2" ;;
|
|
--prompt_height) prompt_height="$2" ;;
|
|
|
|
# Color Blocks
|
|
--color_blocks) color_blocks="$2" ;;
|
|
--block_range) start=$2; end=$3 ;;
|
|
--block_width) block_width="$2" ;;
|
|
|
|
# Image
|
|
--image) image="$2"
|
|
[ -z "$2" ] && image="ascii"
|
|
|
|
case "$2" in
|
|
"--"*)
|
|
image="ascii"
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
--image_backend) image_backend="$2" ;;
|
|
--shuffle_dir) shuffle_dir="$2" ;;
|
|
--font_width) font_width="$2" ;;
|
|
--image_position) image_position="$2" ;;
|
|
--split_size) split_size="$2" ;;
|
|
--crop_mode) crop_mode="$2" ;;
|
|
--crop_offset) crop_offset="$2" ;;
|
|
--xoffset) xoffset="$2" ;;
|
|
--yoffset) yoffset="$2" ;;
|
|
--gap) gap="$2" ;;
|
|
--clean) rm -rf "$imgtempdir" || exit ;;
|
|
|
|
# Ascii
|
|
--ascii) image="ascii"; ascii="$2"
|
|
[ -z "$2" ] && ascii="distro"
|
|
|
|
case "$2" in
|
|
"--"*)
|
|
ascii="distro"
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
--ascii_color) ascii_color="$2" ;;
|
|
--ascii_distro) ascii_distro="$2" ;;
|
|
|
|
# Screenshot
|
|
--scrot | -s) scrot="on"; \
|
|
[ "$2" ] && scrot_path="$2" ;;
|
|
--scrot_cmd) scrot_cmd="$2" ;;
|
|
|
|
# Other
|
|
--help) usage ;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
|
|
# }}}
|
|
|
|
|
|
# Call Functions and Finish Up {{{
|
|
|
|
|
|
# Restore cursor and clear screen on ctrl+c
|
|
trap 'printf "\033[?25h"; clear; exit' 2
|
|
|
|
# Get columns
|
|
columns=$(tput cols)
|
|
|
|
# Clear the terminal and hide the cursor
|
|
[ "$image" != "off" ] && clear
|
|
printf "\033[?25l"
|
|
|
|
# Get the image
|
|
[ "$image" != "off" ] && getimage
|
|
|
|
# Disable line wrap
|
|
[ "$line_wrap" == "off" ] && printf "\033[?7l"
|
|
|
|
# Display the image if enabled
|
|
if [ "$image" != "off" ] && [ "$image" != "ascii" ]; then
|
|
case "$image_backend" in
|
|
"w3m")
|
|
printf "%b%s\n" "0;1;$xoffset;$yoffset;$imgsize;$imgsize;;;;;$img\n4;\n3;" |\
|
|
$w3m_img_path 2>/dev/null || padding="\033[0C"
|
|
;;
|
|
|
|
"iterm2")
|
|
printf "%b%s\a\n" "\033]1337;File=width=${imgsize}px;height=${imgsize}px;inline=1:$(base64 < "$img")"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# Get colors / bold
|
|
colors
|
|
bold
|
|
|
|
# Move the cursor to the top and display the info
|
|
[ "$image" != "off" ] && printf "\033[0H"
|
|
printinfo
|
|
|
|
# Move the cursor to the bottom and Show the cursor
|
|
if [ "$image" != "off" ]; then
|
|
# Set cursor position dynamically based on height of ascii/text.
|
|
info_height="$(IFS=';' read -sdR -p $'\E[6n' ROW COL; printf "%s" "${ROW#*[}")"
|
|
[ "$lines" -lt "$info_height" ] && lines="$info_height"
|
|
|
|
printf "%b%s" "\033[${lines}H\033[${prompt_height}A"
|
|
fi
|
|
|
|
# Enable line wrap again
|
|
[ "$line_wrap" == "off" ] && printf "\033[?7h"
|
|
|
|
# Show the cursor
|
|
printf "%b%s" "\033[?25h"
|
|
|
|
# If enabled take a screenshot
|
|
[ "$scrot" == "on" ] && takescrot
|
|
|
|
|
|
# }}}
|
|
|
|
|