126 lines
4.1 KiB
Markdown
126 lines
4.1 KiB
Markdown
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# fetch.sh
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This is the home of my fetch script! This script gathers info <br\>
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about your system and prints it to the terminal.
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I've spent the past few days rewriting this and it now supports <br\>
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other distros as well as a ton of new features and bug fixes.
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If you're having any issues or have any ideas, please open an issue! <br\>
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I can't test on many other distros and I want this to work <br\>
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for as many people as possible.
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## Dependencies
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These are the script's dependencies:
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- Displaying Images: w3m
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- Image Cropping: ImageMagick
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- Display Wallpaper: feh
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- Current Song: mpc
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These are the script's optional dependencies
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- Window Manager Detection: wmctrl
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- You can manually set this at launch with:
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```scrot.sh --winman string```
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## Usage
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usage: scrot.sh [--colors 1 2 4 5] [--kernel "$(uname -rs)"]
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Info:
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--title string Change the title at the top
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--distro string/cmd Manually set the distro
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--kernel string/cmd Manually set the kernel
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--uptime string/cmd Manually set the uptime
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--packages string/cmd Manually set the package count
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--shell string/cmd Manually set the shell
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--winman string/cmd Manually set the window manager
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--cpu string/cmd Manually set the cpu name
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--memory string/cmd Manually set the memory
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--speed string/cmd Manually set the cpu speed
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--song string/cmd Manually set the current song
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Text Colors:
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--colors 1 2 3 4 Change the color of text
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(title, subtitle, colon, info)
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--titlecol num Change the color of the title
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--subtitlecol num Change the color of the subtitle
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--coloncol num Change the color of the colons
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--infocol num Change the color of the info
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Color Blocks:
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--printcols start end Range of colors to print as blocks
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--nopal Disable the color blocks
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Image:
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--image Image to display with the script
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The image gets priority over other
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images: (wallpaper, \$img)
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--size px Change the size of the image
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--padding How many spaces to pad the text
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to the right
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--xoffset px How close the image will be
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to the left edge of the window
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--yoffset px How close the image will be
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to the top edge of the window
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--noimg Disable all images
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--nowall Disable the wallpaper function
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and fallback to \$img
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--clean Remove all cropped images
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Other:
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--help Print this text and exit
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## TODO
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Here's what's on my todo list
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- Add an easy way to define info prefixes at launch.
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- Find a reliable way to set the text padding dynamically. I can get this to
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<br/> work based on font width but there's no reliable way of getting
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<br/> fontwidth for every terminal afaik.
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- Find a quick and reliable way to get the current window manager. I had a
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<br/> solution that used an array of processes and pgrep but it doubled the
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<br/> startup time for the script.
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If you've got any ideas on how to solve these problems, let me know!
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## Customization
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I launch fetch using a shell function and a ton of flags. Here's how it looks:
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```sh
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fetch () {
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fetch.sh \
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--printcols 1 7 \
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--cpu "AMD FX-6300" \
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--song "$(mpc current | cut -c 1-30)" \
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--uptime "$(uptime -p | sed -e 's/minutes/mins/')" \
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--title "dylan's pc" \
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$@
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}
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```
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Notice how you can even pass commands? This allows you to easily use custom
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<br/> commands or even just bare strings to change the info.
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## Screenshots
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#### The color script is now builtin.
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#### You can now customize the color of everything.
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#### You can now disable all images with a flag.
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