sl0ppij.git/zellij-client/src/unit/input_handler_tests.rs, branch main

feat(terminal): sixel support (#1557)

2022-07-08T15:19:42Z

* work * work * work * work * work * more work * work * work * work * hack around stdin repeater * refactor(sixel): rename sixel structs * feat(sixel): render text above images * fix(sixel): reap images once they're past the end of the scrollbuffer * fix(sixel): display images in the middle of the line * fix(sixel): render crash * fix(sixel): react to SIGWINCH * fix(sixel): behave properly in alternate screen mode * fix(sixel): reap images on terminal reset * feat(sixel): handle DECSDM * fix(terminal): properly respond to XTSMGRAPHICS and device attributes with Sixel * Add comment * fix(sixel): hack for unknown event overflow until we fix the api * feat(input): query terminal for all OSC 4 colors and respond to them in a buggy way * fix(sixel): do not render corrupted image * feat(input): improve STDIN queries * fix(client): mistake in clear terminal attributes string * fix(ansi): report correct number of supported color registers * fix(sixel): reap images that are completely covered * style(comment): fix name * test(sixel): infra * test(sixel): cases and fixes * fix(sixel): forward dcs bytes to sixel parser * refactor(client): ansi stdin parser * refactor(output): cleanup * some refactorings * fix test * refactor(grid): sixel-grid / sixel-image-store * refactor(grid): grid debug method * refactor(grid): move various logic to sixel.rs * refactor(grid): remove unused methods * fix(sixel): work with multiple users * refactor(pane): remove unused z_index * style(fmt): prepend unused variable * style(fmt): rustfmt * fix(tests): various apis * chore(dependencies): use published version of sixel crates * style(fmt): rustfmt * style(fmt): rustfmt * style(lint): make clippy happy * style(lint): make clippy happy... again * style(lint): make clippy happy... again (chapter 2) * style(comment): remove unused * fix(colors): export COLORTERM and respond to XTVERSION * fix(test): color register count * fix(stdin): adjust STDIN sleep times

refactor(crates): move shared contents from zellij tile to zellij utils (#1541)

2022-07-06T14:06:56Z

* zellij-tile: Move `data` to zellij-utils The rationale behind this is that all components of zellij access the data structures defined in this module, as they define some of the most basic types in the application. However, so far zellij-tile is treated like a separate crate from the rest of the program in that it is the only one that doesn't have access to `zellij-utils`, which contains a lot of other data structures used throughout zellij. This poses issues as discussed in https://github.com/zellij-org/zellij/pull/1242 and is one of the reasons why the keybindings in the status bar default plugin can't be updated dynamically. It is also the main reason for why the keybindings are currently passed to the plugin as strings: The plugins only have access to `zellij-tile`, but since this is a dependency of `zellij-utils`, it can't import `zellij-utils` to access the keybindings. Other weird side-effect are that in some places `server` and `client` have to access the `zellij-tile` contents "through" `zellij-utils`, as in `use zellij_utils::zellij_tile::prelude::*`. By moving these central data structures to one common shared crate (`zellij-utils`), `zellij-tile` will be enabled to import `zellij-utils` like `screen` and `client` already do. This will, next to other things, allow dropping a lot of `std::fmt::Fmt` impls needed to convert core data structures into strings and as a consequence, a lot of string parsing in the first place. * utils: Integrate new `data` module, bump rust ver Integrates the `data` module that was previously part of `zellij-tile` to allow sharing the contained data structures between all components of zellij. This allows `zellij-tile` to use `utils` as a dependency. However, since `tile` is build against the wasm target, it cannot include all of `zellij-utils`, since a lot of dependencies there cannot compile with `wasm` as target (Examples include: termwiz, log4rs, async-std). Thus we make all the dependencies that cannot compile against `wasm` optional and introduce a new feature `full` that will compile the crate with all dependencies. Along with this, modify `lib.rs` to include most of the data structures only when compiling against the `full` feature. This makes the compiles of `zellij-tile` lighter, as it doesn't include all of `utils`. As a side effect, due to the dependency notation for the optional dependencies (See https://doc.rust-lang.org/cargo/reference/features.html#optional-dependencies), we bump the rust toolchain version to 1.60.0. * tile: Import `data` from zellij-utils Add `zellij-utils` as a dependency to `zellij-tile` and allow us access to the `data` module defined there. Update the re-export in the `prelude` such that from all of the plugins points of view *absolutely nothing changes*. * utils: Fix `data` module dependency Since the `data` module has been migrated from `zellij-tile` to `zellij-utils`, we import it from `zellij-utils` directly now. Also unify the imports for the `data` module members: We import all of the through `data::` now, not through a mixture of `data::` and `prelude::`. * client: Fix `data` module dependency Since the `data` module has been migrated from `zellij-tile` to `zellij-utils`, we import it from `zellij-utils` directly now. Also unify the imports for the `data` module members: We import all of the through `data::` now, not through a mixture of `data::` and `prelude::`. Add the "full" feature flag to the `zellij-utils` dependency so it includes all the components we need. * server: Fix `data` module dependency Since the `data` module has been migrated from `zellij-tile` to `zellij-utils`, we import it from `zellij-utils` directly now. Also unify the imports for the `data` module members: We import all of the through `data::` now, not through a mixture of `data::` and `prelude::`. Add the "full" feature flag to the `zellij-utils` dependency so it includes all the components we need. * tests: Fix `data` module dependency Since the `data` module has been migrated from `zellij-tile` to `zellij-utils`, we import it from `zellij-utils` directly now. * utils: Remove "full" feature in favor of conditional compilation using `target_family`. Replace the rust 1.60 method of specifying optional dependencies based on features and optionally include the dependencies only when not building for wasm instead. (I.e. `cfg(not(target_family = "wasm"))`) * cargo: Update module dependencies since `client`, `server` and `tile` now all depend on `utils` only.

feat: add capability to dispatch actions from cli (#1265)

2022-06-15T09:20:06Z

* feat: add capability to dispatch actions from cli Add capability to dispatch actions from the cli. Can be invoked through `zellij action [actions]` Automatically sends the action either to the current session, or if there is only one session to the single session. If there are multiple sessions, and no session is specified it will error out. Example: 1. ``` zellij action "[NewTab: , NewTab: ]" ``` 2. ``` zellij -s fluffy-cat action '[NewPane: , WriteChars: "echo Purrr\n" ]' ``` 3. ``` zellij -s fluffy-cat action '[ CloseTab, ] ``` * add: error message on malformed input Add an error message on malformed input, for the `action`'s dispatch. Rather than resulting in a panic. * add: function to query the client id * add: send specific actions to certain clients Adds ability to send actions, that don't impact the server state to all connected clients. For example `MoveFocus` * add: client_id to non blocking actions * chore(fmt): `cargo fmt` * add: pick correct session, if there is exactly one * add: use correct `client_id` for detach action * add: make `[ ]` opaque to the user * add: miette to toplevel to improve error message * add: fake client reading configuration Add the fake client reading configuration files, this allows actions, that rely on configuration work correctly. This is an intermediate solution, and should ideally not be needed. It would be better if most of this state would be handled by the server itself. * chore(fmt): rustmt * add: ability to detach multiple clients Add ability to detach multiple clients at the same time. * remove: obsolete functionality * remove: unused functionality * add: send correct action upon exiting * chore(update): cargo update

Fix double panic lockup in clients panic handler (#1433)

2022-05-24T12:10:37Z

* Fix possible lockup in the clients panic handler When the pty the client was running in disappears, reading from stdin causes a panic, which triggers the custom panic handler. This handler attempts to print a backtrace to the terminal and tries to unset the raw mode for that. Since the pty has already disappeared, the tcsetattr call fails and causes a second panic, which locks everything up. This commit fixes this by returning an Result from the unset_raw_mode function, allowing the calling panic handler to handle any error gracefully. * Log any client panics to file Since we are now aware of the fact that panics may happen / are handled after the pty has disappeared, logging them to file seems useful: there is no other other place to show them to the user. * fix tests and improve function return type

fix(compatibility): respond to bg and fg color ansi queries (#1358)

2022-04-28T15:26:44Z

* fix(compatibility): respond to background/foreground queries * style(fmt): rustfmt * style(clippy): make clippy happy * style(fmt): rustfmt * style(fmt): remove unused code

fix(ipc): empty ipc msg crash (#1351)

2022-04-27T08:44:14Z

* fix(ipc): recover from corrupted channel state * style(fmt): rustfmt

feat(signals): support XTWINOPS 14 and 16 (and query the terminal for them on startup and SIGWINCH) (#1316)

2022-04-12T16:07:32Z

* feat(signals): get pixel info from terminal emulator * feat(signals): query for pixel info on sigwinch * feat(signals): reply to csi 14t and csi 16t * style(fmt): rustfmt * style(comments): remove outdated

chore(deps): move from termion to termwiz for STDIN handling (#1249)

2022-03-23T08:08:35Z

* fix(deps): switch from termion to termwiz for STDIN parsing * style(fmt): clippy * style(fmt): moar clippy * style(fmt): rustfmt * fix(tests): e2e mouse press * style(fmt): rustfmt * bring back polling * fmt fmt fmt * fix some e2e flakiness

fix(input): handle discontiguous STDIN input (#1119)

2022-02-25T13:34:55Z

* log stdin reads and events * attempt fix for incomplete mouse sequences * read events directly from stdin * fix flaky e2e test * bring back bracketed paste * rustfmt * remove unused Co-authored-by: Thomas Linford

fix(input): properly handle bracketed paste (#810)

2021-10-27T17:20:43Z

* fix(input): properly handle bracketed paste * style(fmt): make rustfmt happy