Wez Furlong aaf3a7fcaf termwiz: allow using terminfo on Windows ... This commit changes the behavior on Windows: * If $TERM is set and the `terminfo` crate is able to successfully initialize and locate a terminfo database (this also requires that $TERMINFO be set in the environment), then we'll use the `TerminfoRenderer` instead of the `WindowsConsoleRenderer` * If $TERM is set to `xterm-256color` and no terminfo database was found, use our modern compiled-in copy (look in the `termwiz/data/` directory for the source and compiled version of this) and use the `TerminfoRenderer`. * Otherwise use the `WindowsConsoleRenderer`. In practice, this allows termwiz apps to opt in to features such as true color support on Windows 10 build 1903 an later by setting their `TERM=xterm-256color`. This happens to be the default behavior when `ssh`ing in to a windows host via `wezterm`. You can see the truecolor mode get applied by running this example: ``` cargo run --example widgets_basic --features widgets ``` with TERM set as above the background region that is painted by the app will be a blueish/purplish color, but with it unset or set to something invalid, it will fall back to black. I'd like to eventually make termwiz assume the equivalent configuration to `TERM=xterm-256color` by default on Windows 10 build 1903 and later, but it's worth getting some feedback on how this works for clients such as `streampager`. cc: @quark-zju and @markbt		2020-04-04 17:52:53 -07:00
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src	tabout: allow tabulating Change slices for colorized output	2020-04-04 13:40:45 -07:00
Cargo.toml	termwiz: allow using terminfo on Windows	2020-04-04 17:52:53 -07:00