ratatui-image 4.0.2-dev

An image widget for ratatui, supporting sixels and unicode-halfblocks
Documentation 
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[env]
SCREENSHOT_TERM = "xterm -ti vt340 -fa DejaVu -fs 7 -bg black -fg white"
SCREENSHOT_TERM_NAME = "xterm"
BACKEND = "crossterm"

[env.termion]
BACKEND = "termion"
[env.termwiz]
BACKEND = "termwiz"

[tasks.default]
alias = "ci"

[tasks.ci-all]
script = '''
cargo make ci
cargo make --profile termion ci
cargo make --profile termwiz ci
'''

[tasks.ci-windows]
script = '''
cargo make ci
cargo make --profile termwiz ci
'''

[tasks.ci]
dependencies = [
  "fmt",
  "clippy",
  "check",
  "test",
  "readme",
  "build",
]

[tasks.fmt]
command = "cargo"
args = ["fmt", "--all", "--", "--check"]

[tasks.clippy]
command = "cargo"
args = ["clippy", "--no-deps", "--tests", "--all-features", "--", "-D", "warnings"]

[tasks.check]
command = "cargo"
args = ["check", "--all-features"]

[tasks.test]
command = "cargo"
args = ["test", "--features", "${BACKEND}"]

[tasks.readme]
command = "cargo"
args = ["readme", "-o", "README.md"]

[tasks.build]
command = "cargo"
args = ["build", "--features", "${BACKEND}"]


[tasks.demo]
command = "cargo"
args = [
  "run",
  "--example",
  "demo",
  "--features", "serde,crossterm",
]

# Screenshot tests

[tasks.screenshot-build]
command = "cargo"
args = [
  "build",
  "--example",
  "screenshot",
  "--features", "crossterm",
]

[tasks.screenshot-xvfb]
dependencies = [
  "screenshot-build",
]
script = '''
echo ${SCREENSHOT_TERM} ${PWD}/target/debug/examples/screenshot
xvfb-run -s "-screen 0 640x480x24" ${SCREENSHOT_TERM} ${PWD}/target/debug/examples/screenshot
'''

[tasks.screenshot-diff]
command = "dify"
args = [
  "-t", "0.15",
  "assets/screenshot_${SCREENSHOT_TERM_NAME}.png",
  "target/screenshot_${SCREENSHOT_TERM_NAME}.png",
  "-o", "target/diff_${SCREENSHOT_TERM_NAME}.png",
]

[tasks.screenshot-ci]
dependencies = [
  "screenshot-xvfb",
  "screenshot-diff",
]

[tasks.screenshot-update]
script = '''
cp target/screenshot_${SCREENSHOT_TERM_NAME}.png assets/screenshot_${SCREENSHOT_TERM_NAME}.png
'''

[tasks.screenshot-record]
dependencies = [
  "demo-build",
]
command = "menyoki"
args = [
  "--quiet",
  "record",
  # "--countdown", "1",
  # "--size", "200x300", # does not work with xmonad
  # "--font", "-*-dejavu sans-*-*-*-*-7-*-*-*-*-*-*-*", # has no effect with xmonad
  "./target/debug/examples/demo",
  "gif",
  "save",
  "target/recording.gif",
]

# Eyeball (manual QA) tasks

[tasks.demo-build]
command = "cargo"
args = [
  "build",
  "--example",
  "demo",
  "--features", "crossterm",
]

[tasks.eyeball]
script = '''
cargo make eyeball-xterm &
cargo make eyeball-foot &
cargo make eyeball-kitty &
cargo make eyeball-wezterm &
'''

[tasks.eyeball-xterm]
dependencies = [ "demo-build" ]
command = "xterm"
args = [ "-ti", "vt340", "./target/debug/examples/demo" ]

[tasks.eyeball-foot]
dependencies = [ "demo-build" ]
command = "foot"
args = [ "./target/debug/examples/demo" ]

[tasks.eyeball-wezterm]
dependencies = [ "demo-build" ]
script = '''
PWD=$(pwd)
wezterm start --cwd $PWD ./target/debug/examples/demo
'''

[tasks.eyeball-kitty]
dependencies = [ "demo-build" ]
command = "kitty"
args = [ "./target/debug/examples/demo" ]