Refactor config parsing files

This is a large refactor of the config parsing structure, attempting to
reduce the size of the file a bit by splitting it up into different
modules with more specific purposes.

This also fixes #2279.
This commit is contained in:
Christian Duerr 2019-05-10 11:36:16 +00:00 committed by GitHub
parent 7738c52ed4
commit 5d173f6df3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
36 changed files with 2871 additions and 3172 deletions

View File

@ -17,15 +17,21 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Added ToggleFullscreen action
- On macOS, there's a ToggleSimpleFullscreen action which allows switching to
fullscreen without occupying another space
- A new window option `startup_mode` which controls how the window is created
- A new window option `window.startup_mode` which controls how the window is created
- `_NET_WM_ICON` property is set on X11 now, allowing for WMs to show icons in titlebars
- Current Git commit hash to `alacritty --version`
- Config options `window.title` and `window.class`
- Config option `working_directory`
- Config group `debug` with the options `debug.log_level`, `debug.print_events`
and `debug.ref_test`
### Changed
- On Windows, Alacritty will now use the native DirectWrite font API
- The `start_maximized` window option is now `startup_mode: Maximized`
- Cells with identical foreground and background will now show their text upon selection/inversion
- Default Window padding to 0x0
- Moved config option `render_timer` and `persistent_logging` to the `debug` group
### Fixed
@ -36,6 +42,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Mouse mode generating events when the cell has not changed
- Selections not automatically expanding across double-width characters
### Removed
- Deprecated `mouse.faux_scrollback_lines` config field
- Deprecated `custom_cursor_colors` config field
- Deprecated `hide_cursor_when_typing` config field
- Deprecated `cursor_style` config field
- Deprecated `unfocused_hollow_cursor` config field
- Deprecated `dimensions` config field
## Version 0.3.2
### Fixed

42
Cargo.lock generated
View File

@ -32,8 +32,10 @@ dependencies = [
"env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc_tools_util 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
"time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
"xdg 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -44,7 +46,6 @@ dependencies = [
"bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
"clipboard 0.5.0 (git+https://github.com/chrisduerr/rust-clipboard)",
"crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
"dirs 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
"dunce 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"errno 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
"fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -77,7 +78,6 @@ dependencies = [
"winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
"winpty 0.1.0",
"x11-dl 2.18.3 (registry+https://github.com/rust-lang/crates.io-index)",
"xdg 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -544,7 +544,7 @@ name = "derivative"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -681,7 +681,7 @@ name = "euclid_macros"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -709,7 +709,7 @@ name = "failure_derive"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
"synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1373,9 +1373,9 @@ dependencies = [
"lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.54 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl 0.10.21 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl 0.10.22 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl-sys 0.9.45 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl-sys 0.9.46 (registry+https://github.com/rust-lang/crates.io-index)",
"schannel 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
"security-framework 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
"security-framework-sys 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1461,7 +1461,7 @@ name = "num-derive"
version = "0.2.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -1538,7 +1538,7 @@ dependencies = [
[[package]]
name = "openssl"
version = "0.10.21"
version = "0.10.22"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1546,7 +1546,7 @@ dependencies = [
"foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.54 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl-sys 0.9.45 (registry+https://github.com/rust-lang/crates.io-index)",
"openssl-sys 0.9.46 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -1556,7 +1556,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "openssl-sys"
version = "0.9.45"
version = "0.9.46"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1679,7 +1679,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "proc-macro2"
version = "0.4.29"
version = "0.4.30"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1712,7 +1712,7 @@ name = "quote"
version = "0.6.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -2047,7 +2047,7 @@ name = "serde_derive"
version = "1.0.91"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -2243,7 +2243,7 @@ name = "syn"
version = "0.15.34"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -2253,7 +2253,7 @@ name = "synstructure"
version = "0.10.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.34 (registry+https://github.com/rust-lang/crates.io-index)",
"unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -2690,7 +2690,7 @@ name = "wayland-scanner"
version = "0.21.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"xml-rs 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -2700,7 +2700,7 @@ name = "wayland-scanner"
version = "0.22.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)",
"proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
"xml-rs 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -3068,9 +3068,9 @@ dependencies = [
"checksum objc 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "31d20fd2b37e07cf5125be68357b588672e8cefe9a96f8c17a9d46053b3e590d"
"checksum objc-foundation 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1add1b659e36c9607c7aab864a76c7a4c2760cd0cd2e120f3fb8b952c7e22bf9"
"checksum objc_id 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c92d4ddb4bd7b50d730c215ff871754d0da6b2178849f8a2a2ab69712d0c073b"
"checksum openssl 0.10.21 (registry+https://github.com/rust-lang/crates.io-index)" = "615b325b964d8fb0533e7fad5867f63677bbc79a274c9cd7a19443e1a6fcdd9e"
"checksum openssl 0.10.22 (registry+https://github.com/rust-lang/crates.io-index)" = "a51f452b82d622fc8dd973d7266e9055ac64af25b957d9ced3989142dc61cb6b"
"checksum openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
"checksum openssl-sys 0.9.45 (registry+https://github.com/rust-lang/crates.io-index)" = "ce906a1d521507a94645974fc9ab0fb70ceeb789f7240b85617ca3d8d2cd2f46"
"checksum openssl-sys 0.9.46 (registry+https://github.com/rust-lang/crates.io-index)" = "05636e06b4f8762d4b81d24a351f3966f38bd25ccbcfd235606c91fdb82cc60f"
"checksum ordered-float 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "18869315e81473c951eb56ad5558bbc56978562d3ecfb87abb7a1e944cea4518"
"checksum osmesa-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "88cfece6e95d2e717e0872a7f53a8684712ad13822a7979bc760b9c77ec0013b"
"checksum owning_ref 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "49a4b8ea2179e6a2e27411d3bca09ca6dd630821cf6894c6c7c8467a8ee7ef13"
@ -3085,7 +3085,7 @@ dependencies = [
"checksum pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)" = "676e8eb2b1b4c9043511a9b7bea0915320d7e502b0a079fb03f9635a5252b18c"
"checksum png 0.14.1 (registry+https://github.com/rust-lang/crates.io-index)" = "63daf481fdd0defa2d1d2be15c674fbfa1b0fd71882c303a91f9a79b3252c359"
"checksum podio 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "780fb4b6698bbf9cf2444ea5d22411cef2953f0824b98f33cf454ec5615645bd"
"checksum proc-macro2 0.4.29 (registry+https://github.com/rust-lang/crates.io-index)" = "64c827cea7a7ab30ce4593e5e04d7a11617ad6ece2fa230605a78b00ff965316"
"checksum proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)" = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
"checksum publicsuffix 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5afecba86dcf1e4fd610246f89899d1924fe12e1e89f555eb7c7f710f3c5ad1d"
"checksum quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9274b940887ce9addde99c4eee6b5c44cc494b182b97e73dc8ffdcb3397fd3f0"
"checksum quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e920b65c65f10b2ae65c831a81a073a89edd28c7cce89475bff467ab4167a"

View File

@ -34,8 +34,8 @@ window:
# Blank space added around the window in pixels. This padding is scaled
# by DPI and the specified value is always added at both opposing sides.
padding:
x: 2
y: 2
x: 0
y: 0
# Spread additional padding evenly around the terminal content.
dynamic_padding: false
@ -62,6 +62,12 @@ window:
# - SimpleFullscreen
startup_mode: Windowed
# Window title
#title: Alacritty
# Window class (Linux only):
#class: Alacritty
scrolling:
# Maximum number of lines in the scrollback buffer.
# Specifying '0' will disable scrolling.
@ -161,12 +167,6 @@ font:
# effect.
use_thin_strokes: true
# Display the time it takes to redraw each frame.
render_timer: false
# Keep the log file after quitting Alacritty.
persistent_logging: false
# If `true`, bold text is drawn using the bright color variants.
draw_bold_text_with_bright_colors: true
@ -370,6 +370,12 @@ live_config_reload: true
# args:
# - --login
# Startup directory
#
# Directory the shell is started in. If this is unset, or `None`, the working
# directory of the parent process will be used.
working_directory: None
# Windows 10 ConPTY backend (Windows only)
#
# This will enable better color support and may resolve other issues,
@ -384,6 +390,30 @@ enable_experimental_conpty_backend: false
# Send ESC (\x1b) before characters when alt is pressed.
alt_send_esc: true
debug:
# Display the time it takes to redraw each frame.
render_timer: false
# Keep the log file after quitting Alacritty.
persistent_logging: false
# Log level
#
# Values for `log_level`:
# - None
# - Error
# - Warn
# - Info
# - Debug
# - Trace
log_level: Warn
# Print all received window events.
print_events: false
# Record all characters and escape sequences as test data.
ref_test: false
# Key bindings
#
# Key bindings are specified as a list of objects. Each binding will specify a
@ -423,6 +453,7 @@ alt_send_esc: true
# Values for `mods`:
# - Command
# - Control
# - Option
# - Super
# - Shift
# - Alt

View File

@ -15,11 +15,15 @@ log = "0.4"
time = "0.1.40"
env_logger = "0.6.0"
crossbeam-channel = "0.3.8"
serde_yaml = "0.8"
[build-dependencies]
rustc_tools_util = "0.1"
[target.'cfg(target_os = "macos")'.dependencies]
[target.'cfg(not(windows))'.dependencies]
xdg = "2"
[target.'cfg(any(target_os = "macos", windows))'.dependencies]
dirs = "1.0.2"
[target.'cfg(windows)'.dependencies]

View File

@ -13,7 +13,6 @@
// limitations under the License.
fn main() {
let hash = rustc_tools_util::get_commit_hash()
.expect("couldn't get commit hash");
let hash = rustc_tools_util::get_commit_hash().expect("couldn't get commit hash");
println!("cargo:rustc-env=GIT_HASH={}", hash);
}

View File

@ -12,184 +12,293 @@
// See the License for the specific language governing permissions and
// limitations under the License.
use std::path::PathBuf;
use std::borrow::Cow;
use std::cmp::max;
use std::path::{Path, PathBuf};
use ::log;
use clap::{crate_authors, crate_description, crate_name, crate_version, App, Arg};
use log::{self, LevelFilter};
use alacritty_terminal::config::{Options, Delta, Dimensions, Shell};
use alacritty_terminal::config::{Config, Delta, Dimensions, Shell};
use alacritty_terminal::index::{Column, Line};
use alacritty_terminal::window::DEFAULT_NAME;
/// Build `Options` from command line arguments.
pub fn options() -> Options {
let mut options = Options::default();
let version_string = format!("{} ({})",
crate_version!(),
env!("GIT_HASH"));
let matches = App::new(crate_name!())
.version(version_string.as_str())
.author(crate_authors!("\n"))
.about(crate_description!())
.arg(Arg::with_name("ref-test").long("ref-test").help("Generates ref test"))
.arg(
Arg::with_name("live-config-reload")
.long("live-config-reload")
.help("Enable automatic config reloading"),
)
.arg(
Arg::with_name("no-live-config-reload")
.long("no-live-config-reload")
.help("Disable automatic config reloading")
.conflicts_with("live-config-reload"),
)
.arg(
Arg::with_name("print-events")
.long("print-events")
.help("Print all events to stdout"),
)
.arg(
Arg::with_name("persistent-logging")
.long("persistent-logging")
.help("Keep the log file after quitting Alacritty"),
)
.arg(
Arg::with_name("dimensions")
.long("dimensions")
.short("d")
.value_names(&["columns", "lines"])
.help(
"Defines the window dimensions. Falls back to size specified by window \
manager if set to 0x0 [default: 0x0]",
),
)
.arg(
Arg::with_name("position")
.long("position")
.allow_hyphen_values(true)
.value_names(&["x-pos", "y-pos"])
.help(
"Defines the window position. Falls back to position specified by window \
manager if unset [default: unset]",
),
)
.arg(
Arg::with_name("title")
.long("title")
.short("t")
.takes_value(true)
.help(&format!("Defines the window title [default: {}]", DEFAULT_NAME)),
)
.arg(
Arg::with_name("class")
.long("class")
.takes_value(true)
.help(&format!("Defines window class on Linux [default: {}]", DEFAULT_NAME)),
)
.arg(
Arg::with_name("q")
.short("q")
.multiple(true)
.conflicts_with("v")
.help("Reduces the level of verbosity (the min level is -qq)"),
)
.arg(
Arg::with_name("v")
.short("v")
.multiple(true)
.conflicts_with("q")
.help("Increases the level of verbosity (the max level is -vvv)"),
)
.arg(
Arg::with_name("working-directory")
.long("working-directory")
.takes_value(true)
.help("Start the shell in the specified working directory"),
)
.arg(Arg::with_name("config-file").long("config-file").takes_value(true).help(
"Specify alternative configuration file [default: \
$XDG_CONFIG_HOME/alacritty/alacritty.yml]",
))
.arg(
Arg::with_name("command")
.long("command")
.short("e")
.multiple(true)
.takes_value(true)
.min_values(1)
.allow_hyphen_values(true)
.help("Command and args to execute (must be last argument)"),
)
.get_matches();
if matches.is_present("ref-test") {
options.ref_test = true;
}
if matches.is_present("print-events") {
options.print_events = true;
}
if matches.is_present("live-config-reload") {
options.live_config_reload = Some(true);
} else if matches.is_present("no-live-config-reload") {
options.live_config_reload = Some(false);
}
if matches.is_present("persistent-logging") {
options.persistent_logging = true;
}
if let Some(mut dimensions) = matches.values_of("dimensions") {
let width = dimensions.next().map(|w| w.parse().map(Column));
let height = dimensions.next().map(|h| h.parse().map(Line));
if let (Some(Ok(width)), Some(Ok(height))) = (width, height) {
options.dimensions = Some(Dimensions::new(width, height));
}
}
if let Some(mut position) = matches.values_of("position") {
let x = position.next().map(str::parse);
let y = position.next().map(str::parse);
if let (Some(Ok(x)), Some(Ok(y))) = (x, y) {
options.position = Some(Delta { x, y });
}
}
options.class = matches.value_of("class").map(ToOwned::to_owned);
options.title = matches.value_of("title").map(ToOwned::to_owned);
match matches.occurrences_of("q") {
0 => {},
1 => options.log_level = log::LevelFilter::Error,
2 | _ => options.log_level = log::LevelFilter::Off,
}
match matches.occurrences_of("v") {
0 if !options.print_events => {},
0 | 1 => options.log_level = log::LevelFilter::Info,
2 => options.log_level = log::LevelFilter::Debug,
3 | _ => options.log_level = log::LevelFilter::Trace,
}
if let Some(dir) = matches.value_of("working-directory") {
options.working_dir = Some(PathBuf::from(dir.to_string()));
}
if let Some(path) = matches.value_of("config-file") {
options.config = Some(PathBuf::from(path.to_string()));
}
if let Some(mut args) = matches.values_of("command") {
// The following unwrap is guaranteed to succeed.
// If 'command' exists it must also have a first item since
// Arg::min_values(1) is set.
let command = String::from(args.next().unwrap());
let args = args.map(String::from).collect();
options.command = Some(Shell::new_with_args(command, args));
}
options
/// Options specified on the command line
pub struct Options {
pub live_config_reload: Option<bool>,
pub print_events: bool,
pub ref_test: bool,
pub dimensions: Option<Dimensions>,
pub position: Option<Delta<i32>>,
pub title: Option<String>,
pub class: Option<String>,
pub log_level: LevelFilter,
pub command: Option<Shell<'static>>,
pub working_dir: Option<PathBuf>,
pub config: Option<PathBuf>,
pub persistent_logging: bool,
}
impl Default for Options {
fn default() -> Options {
Options {
live_config_reload: None,
print_events: false,
ref_test: false,
dimensions: None,
position: None,
title: None,
class: None,
log_level: LevelFilter::Warn,
command: None,
working_dir: None,
config: None,
persistent_logging: false,
}
}
}
impl Options {
/// Build `Options` from command line arguments.
pub fn new() -> Self {
let mut options = Options::default();
let version_string = format!("{} ({})", crate_version!(), env!("GIT_HASH"));
let matches = App::new(crate_name!())
.version(version_string.as_str())
.author(crate_authors!("\n"))
.about(crate_description!())
.arg(Arg::with_name("ref-test").long("ref-test").help("Generates ref test"))
.arg(
Arg::with_name("live-config-reload")
.long("live-config-reload")
.help("Enable automatic config reloading"),
)
.arg(
Arg::with_name("no-live-config-reload")
.long("no-live-config-reload")
.help("Disable automatic config reloading")
.conflicts_with("live-config-reload"),
)
.arg(
Arg::with_name("print-events")
.long("print-events")
.help("Print all events to stdout"),
)
.arg(
Arg::with_name("persistent-logging")
.long("persistent-logging")
.help("Keep the log file after quitting Alacritty"),
)
.arg(
Arg::with_name("dimensions")
.long("dimensions")
.short("d")
.value_names(&["columns", "lines"])
.help(
"Defines the window dimensions. Falls back to size specified by window \
manager if set to 0x0 [default: 0x0]",
),
)
.arg(
Arg::with_name("position")
.long("position")
.allow_hyphen_values(true)
.value_names(&["x-pos", "y-pos"])
.help(
"Defines the window position. Falls back to position specified by window \
manager if unset [default: unset]",
),
)
.arg(
Arg::with_name("title")
.long("title")
.short("t")
.takes_value(true)
.help(&format!("Defines the window title [default: {}]", DEFAULT_NAME)),
)
.arg(
Arg::with_name("class")
.long("class")
.takes_value(true)
.help(&format!("Defines window class on Linux [default: {}]", DEFAULT_NAME)),
)
.arg(
Arg::with_name("q")
.short("q")
.multiple(true)
.conflicts_with("v")
.help("Reduces the level of verbosity (the min level is -qq)"),
)
.arg(
Arg::with_name("v")
.short("v")
.multiple(true)
.conflicts_with("q")
.help("Increases the level of verbosity (the max level is -vvv)"),
)
.arg(
Arg::with_name("working-directory")
.long("working-directory")
.takes_value(true)
.help("Start the shell in the specified working directory"),
)
.arg(Arg::with_name("config-file").long("config-file").takes_value(true).help(
"Specify alternative configuration file [default: \
$XDG_CONFIG_HOME/alacritty/alacritty.yml]",
))
.arg(
Arg::with_name("command")
.long("command")
.short("e")
.multiple(true)
.takes_value(true)
.min_values(1)
.allow_hyphen_values(true)
.help("Command and args to execute (must be last argument)"),
)
.get_matches();
if matches.is_present("ref-test") {
options.ref_test = true;
}
if matches.is_present("print-events") {
options.print_events = true;
}
if matches.is_present("live-config-reload") {
options.live_config_reload = Some(true);
} else if matches.is_present("no-live-config-reload") {
options.live_config_reload = Some(false);
}
if matches.is_present("persistent-logging") {
options.persistent_logging = true;
}
if let Some(mut dimensions) = matches.values_of("dimensions") {
let width = dimensions.next().map(|w| w.parse().map(Column));
let height = dimensions.next().map(|h| h.parse().map(Line));
if let (Some(Ok(width)), Some(Ok(height))) = (width, height) {
options.dimensions = Some(Dimensions::new(width, height));
}
}
if let Some(mut position) = matches.values_of("position") {
let x = position.next().map(str::parse);
let y = position.next().map(str::parse);
if let (Some(Ok(x)), Some(Ok(y))) = (x, y) {
options.position = Some(Delta { x, y });
}
}
options.class = matches.value_of("class").map(ToOwned::to_owned);
options.title = matches.value_of("title").map(ToOwned::to_owned);
match matches.occurrences_of("q") {
0 => {},
1 => options.log_level = LevelFilter::Error,
2 | _ => options.log_level = LevelFilter::Off,
}
match matches.occurrences_of("v") {
0 if !options.print_events => options.log_level = LevelFilter::Warn,
0 | 1 => options.log_level = LevelFilter::Info,
2 => options.log_level = LevelFilter::Debug,
3 | _ => options.log_level = LevelFilter::Trace,
}
if let Some(dir) = matches.value_of("working-directory") {
options.working_dir = Some(PathBuf::from(dir.to_string()));
}
if let Some(path) = matches.value_of("config-file") {
options.config = Some(PathBuf::from(path.to_string()));
}
if let Some(mut args) = matches.values_of("command") {
// The following unwrap is guaranteed to succeed.
// If 'command' exists it must also have a first item since
// Arg::min_values(1) is set.
let command = String::from(args.next().unwrap());
let args = args.map(String::from).collect();
options.command = Some(Shell::new_with_args(command, args));
}
options
}
pub fn config_path(&self) -> Option<Cow<'_, Path>> {
self.config.as_ref().map(|p| Cow::Borrowed(p.as_path()))
}
pub fn into_config(self, mut config: Config) -> Config {
config.set_live_config_reload(
self.live_config_reload.unwrap_or_else(|| config.live_config_reload()),
);
config.set_working_directory(
self.working_dir.or_else(|| config.working_directory().to_owned()),
);
config.shell = self.command.or(config.shell);
config.window.dimensions = self.dimensions.unwrap_or(config.window.dimensions);
config.window.position = self.position.or(config.window.position);
config.window.title = self.title.or(config.window.title);
config.window.class = self.class.or(config.window.class);
config.set_dynamic_title(config.dynamic_title() && config.window.title.is_none());
config.debug.print_events = self.print_events || config.debug.print_events;
config.debug.log_level = max(config.debug.log_level, self.log_level);
config.debug.ref_test = self.ref_test || config.debug.ref_test;
if config.debug.print_events {
config.debug.log_level = max(config.debug.log_level, LevelFilter::Info);
}
config
}
}
#[cfg(test)]
mod test {
use alacritty_terminal::config::{Config, DEFAULT_ALACRITTY_CONFIG};
use crate::cli::Options;
#[test]
fn dynamic_title_ignoring_options_by_default() {
let config: Config =
::serde_yaml::from_str(DEFAULT_ALACRITTY_CONFIG).expect("deserialize config");
let old_dynamic_title = config.dynamic_title();
let config = Options::default().into_config(config);
assert_eq!(old_dynamic_title, config.dynamic_title());
}
#[test]
fn dynamic_title_overridden_by_options() {
let config: Config =
::serde_yaml::from_str(DEFAULT_ALACRITTY_CONFIG).expect("deserialize config");
let mut options = Options::default();
options.title = Some("foo".to_owned());
let config = options.into_config(config);
assert!(!config.dynamic_title());
}
#[test]
fn dynamic_title_overridden_by_config() {
let mut config: Config =
::serde_yaml::from_str(DEFAULT_ALACRITTY_CONFIG).expect("deserialize config");
config.window.title = Some("foo".to_owned());
let config = Options::default().into_config(config);
assert!(!config.dynamic_title());
}
}

210
alacritty/src/config.rs Normal file
View File

@ -0,0 +1,210 @@
use std::borrow::Cow;
use std::env;
use std::fs::File;
use std::io::{self, Read, Write};
use std::path::{Path, PathBuf};
#[cfg(windows)]
use dirs;
use log::{error, warn};
use serde_yaml;
#[cfg(not(windows))]
use xdg;
use alacritty_terminal::config::{Config, DEFAULT_ALACRITTY_CONFIG};
pub const SOURCE_FILE_PATH: &str = file!();
/// Result from config loading
pub type Result<T> = ::std::result::Result<T, Error>;
/// Errors occurring during config loading
#[derive(Debug)]
pub enum Error {
/// Config file not found
NotFound,
/// Couldn't read $HOME environment variable
ReadingEnvHome(env::VarError),
/// io error reading file
Io(io::Error),
/// Not valid yaml or missing parameters
Yaml(serde_yaml::Error),
}
impl ::std::error::Error for Error {
fn cause(&self) -> Option<&dyn (::std::error::Error)> {
match *self {
Error::NotFound => None,
Error::ReadingEnvHome(ref err) => Some(err),
Error::Io(ref err) => Some(err),
Error::Yaml(ref err) => Some(err),
}
}
fn description(&self) -> &str {
match *self {
Error::NotFound => "Couldn't locate config file",
Error::ReadingEnvHome(ref err) => err.description(),
Error::Io(ref err) => err.description(),
Error::Yaml(ref err) => err.description(),
}
}
}
impl ::std::fmt::Display for Error {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
match *self {
Error::NotFound => write!(f, "{}", ::std::error::Error::description(self)),
Error::ReadingEnvHome(ref err) => {
write!(f, "Couldn't read $HOME environment variable: {}", err)
},
Error::Io(ref err) => write!(f, "Error reading config file: {}", err),
Error::Yaml(ref err) => write!(f, "Problem with config: {}", err),
}
}
}
impl From<env::VarError> for Error {
fn from(val: env::VarError) -> Error {
Error::ReadingEnvHome(val)
}
}
impl From<io::Error> for Error {
fn from(val: io::Error) -> Error {
if val.kind() == io::ErrorKind::NotFound {
Error::NotFound
} else {
Error::Io(val)
}
}
}
impl From<serde_yaml::Error> for Error {
fn from(val: serde_yaml::Error) -> Error {
Error::Yaml(val)
}
}
/// Get the location of the first found default config file paths
/// according to the following order:
///
/// 1. $XDG_CONFIG_HOME/alacritty/alacritty.yml
/// 2. $XDG_CONFIG_HOME/alacritty.yml
/// 3. $HOME/.config/alacritty/alacritty.yml
/// 4. $HOME/.alacritty.yml
#[cfg(not(windows))]
pub fn installed_config<'a>() -> Option<Cow<'a, Path>> {
// Try using XDG location by default
xdg::BaseDirectories::with_prefix("alacritty")
.ok()
.and_then(|xdg| xdg.find_config_file("alacritty.yml"))
.or_else(|| {
xdg::BaseDirectories::new()
.ok()
.and_then(|fallback| fallback.find_config_file("alacritty.yml"))
})
.or_else(|| {
if let Ok(home) = env::var("HOME") {
// Fallback path: $HOME/.config/alacritty/alacritty.yml
let fallback = PathBuf::from(&home).join(".config/alacritty/alacritty.yml");
if fallback.exists() {
return Some(fallback);
}
// Fallback path: $HOME/.alacritty.yml
let fallback = PathBuf::from(&home).join(".alacritty.yml");
if fallback.exists() {
return Some(fallback);
}
}
None
})
.map(Into::into)
}
#[cfg(windows)]
pub fn installed_config<'a>() -> Option<Cow<'a, Path>> {
dirs::config_dir()
.map(|path| path.join("alacritty\\alacritty.yml"))
.filter(|new| new.exists())
.map(Cow::from)
}
#[cfg(not(windows))]
pub fn write_defaults() -> io::Result<Cow<'static, Path>> {
let path = xdg::BaseDirectories::with_prefix("alacritty")
.map_err(|err| io::Error::new(io::ErrorKind::NotFound, err.to_string().as_str()))
.and_then(|p| p.place_config_file("alacritty.yml"))?;
File::create(&path)?.write_all(DEFAULT_ALACRITTY_CONFIG.as_bytes())?;
Ok(path.into())
}
#[cfg(windows)]
pub fn write_defaults() -> io::Result<Cow<'static, Path>> {
let mut path = dirs::config_dir().ok_or_else(|| {
io::Error::new(io::ErrorKind::NotFound, "Couldn't find profile directory")
})?;
path = path.join("alacritty/alacritty.yml");
std::fs::create_dir_all(path.parent().unwrap())?;
File::create(&path)?.write_all(DEFAULT_ALACRITTY_CONFIG.as_bytes())?;
Ok(path.into())
}
pub fn load_from(path: PathBuf) -> Config {
let mut config = reload_from(&path).unwrap_or_else(|_| Config::default());
config.config_path = Some(path);
config
}
pub fn reload_from(path: &PathBuf) -> Result<Config> {
match read_config(path) {
Ok(config) => Ok(config),
Err(err) => {
error!("Unable to load config {:?}: {}", path, err);
Err(err)
},
}
}
fn read_config(path: &PathBuf) -> Result<Config> {
let mut contents = String::new();
File::open(path)?.read_to_string(&mut contents)?;
// Prevent parsing error with empty string
if contents.is_empty() {
return Ok(Config::default());
}
let config = serde_yaml::from_str(&contents)?;
print_deprecation_warnings(&config);
Ok(config)
}
fn print_deprecation_warnings(config: &Config) {
if config.window.start_maximized.is_some() {
warn!(
"Config window.start_maximized is deprecated; please use window.startup_mode instead"
);
}
if config.render_timer.is_some() {
warn!("Config render_timer is deprecated; please use debug.render_timer instead");
}
if config.persistent_logging.is_some() {
warn!(
"Config persistent_logging is deprecated; please use debug.persistent_logging instead"
);
}
}

View File

@ -29,23 +29,26 @@ use crossbeam_channel::Sender;
use log::{self, Level};
use time;
use alacritty_terminal::config::Options;
use alacritty_terminal::message_bar::Message;
use alacritty_terminal::term::color;
use crate::cli::Options;
const ALACRITTY_LOG_ENV: &str = "ALACRITTY_LOG";
pub fn initialize(
options: &Options,
message_tx: Sender<Message>,
) -> Result<Option<PathBuf>, log::SetLoggerError> {
log::set_max_level(options.log_level);
// Use env_logger if RUST_LOG environment variable is defined. Otherwise,
// use the alacritty-only logger.
if ::std::env::var("RUST_LOG").is_ok() {
::env_logger::try_init()?;
Ok(None)
} else {
let logger = Logger::new(options.log_level, message_tx);
let logger = Logger::new(message_tx);
let path = logger.file_path();
log::set_boxed_logger(Box::new(logger))?;
Ok(path)
@ -53,22 +56,17 @@ pub fn initialize(
}
pub struct Logger {
level: log::LevelFilter,
logfile: Mutex<OnDemandLogFile>,
stdout: Mutex<LineWriter<Stdout>>,
message_tx: Sender<Message>,
}
impl Logger {
// False positive, see: https://github.com/rust-lang-nursery/rust-clippy/issues/734
#[allow(clippy::new_ret_no_self)]
fn new(level: log::LevelFilter, message_tx: Sender<Message>) -> Self {
log::set_max_level(level);
fn new(message_tx: Sender<Message>) -> Self {
let logfile = Mutex::new(OnDemandLogFile::new());
let stdout = Mutex::new(LineWriter::new(io::stdout()));
Logger { level, logfile, stdout, message_tx }
Logger { logfile, stdout, message_tx }
}
fn file_path(&self) -> Option<PathBuf> {
@ -82,7 +80,7 @@ impl Logger {
impl log::Log for Logger {
fn enabled(&self, metadata: &log::Metadata<'_>) -> bool {
metadata.level() <= self.level
metadata.level() <= log::max_level()
}
fn log(&self, record: &log::Record<'_>) {

View File

@ -42,7 +42,7 @@ use std::env;
use std::os::unix::io::AsRawFd;
use alacritty_terminal::clipboard::Clipboard;
use alacritty_terminal::config::{self, Config, Options, Monitor};
use alacritty_terminal::config::{Config, Monitor};
use alacritty_terminal::display::Display;
use alacritty_terminal::event_loop::{self, EventLoop, Msg};
#[cfg(target_os = "macos")]
@ -56,8 +56,11 @@ use alacritty_terminal::util::fmt::Red;
use alacritty_terminal::{die, event};
mod cli;
mod config;
mod logging;
use crate::cli::Options;
fn main() {
panic::attach_handler();
@ -70,7 +73,7 @@ fn main() {
}
// Load command line options
let options = cli::options();
let options = Options::new();
// Setup storage for message UI
let message_buffer = MessageBuffer::new();
@ -83,15 +86,19 @@ fn main() {
// If the file is a command line argument, we won't write a generated default file
let config_path = options
.config_path()
.or_else(Config::installed_config)
.or_else(|| Config::write_defaults().ok())
.or_else(config::installed_config)
.or_else(|| config::write_defaults().ok())
.map(|path| path.to_path_buf());
let config = if let Some(path) = config_path {
Config::load_from(path).update_dynamic_title(&options)
config::load_from(path)
} else {
error!("Unable to write the default config");
Config::default()
};
let config = options.into_config(config);
// Update the log level from config
log::set_max_level(config.debug.log_level);
// Switch to home directory
#[cfg(target_os = "macos")]
@ -101,10 +108,10 @@ fn main() {
locale::set_locale_environment();
// Store if log file should be deleted before moving config
let persistent_logging = options.persistent_logging || config.persistent_logging();
let persistent_logging = config.persistent_logging();
// Run alacritty
if let Err(err) = run(config, &options, message_buffer) {
if let Err(err) = run(config, message_buffer) {
die!("Alacritty encountered an unrecoverable error:\n\n\t{}\n", Red(err));
}
@ -120,13 +127,9 @@ fn main() {
///
/// Creates a window, the terminal state, pty, I/O event loop, input processor,
/// config change monitor, and runs the main display loop.
fn run(
mut config: Config,
options: &Options,
message_buffer: MessageBuffer,
) -> Result<(), Box<dyn Error>> {
fn run(config: Config, message_buffer: MessageBuffer) -> Result<(), Box<dyn Error>> {
info!("Welcome to Alacritty");
if let Some(config_path) = config.path() {
if let Some(config_path) = &config.config_path {
info!("Configuration loaded from {:?}", config_path.display());
};
@ -136,7 +139,7 @@ fn run(
// Create a display.
//
// The display manages a window and can draw the terminal
let mut display = Display::new(&config, options)?;
let mut display = Display::new(&config)?;
info!("PTY Dimensions: {:?} x {:?}", display.size().lines(), display.size().cols());
@ -162,7 +165,7 @@ fn run(
// The pty forks a process to run the shell on the slave side of the
// pseudoterminal. A file descriptor for the master side is retained for
// reading/writing to the shell.
let pty = tty::new(&config, options, &display.size(), window_id);
let pty = tty::new(&config, &display.size(), window_id);
// Get a reference to something that we can resize
//
@ -181,7 +184,7 @@ fn run(
// synchronized since the I/O loop updates the state, and the display
// consumes it periodically.
let event_loop =
EventLoop::new(Arc::clone(&terminal), display.notifier(), pty, options.ref_test);
EventLoop::new(Arc::clone(&terminal), display.notifier(), pty, config.debug.ref_test);
// The event loop channel allows write requests from the event processor
// to be sent to the loop and ultimately written to the pty.
@ -193,9 +196,7 @@ fn run(
let mut processor = event::Processor::new(
event_loop::Notifier(event_loop.channel()),
display.resize_channel(),
options,
&config,
options.ref_test,
display.size().to_owned(),
);
@ -203,14 +204,10 @@ fn run(
//
// The monitor watches the config file for changes and reloads it. Pending
// config changes are processed in the main loop.
let config_monitor = match (options.live_config_reload, config.live_config_reload()) {
// Start monitor if CLI flag says yes
(Some(true), _) |
// Or if no CLI flag was passed and the config says yes
(None, true) => config.path()
.map(|path| config::Monitor::new(path, display.notifier())),
// Otherwise, don't start the monitor
_ => None,
let config_monitor = if config.live_config_reload() {
config.config_path.as_ref().map(|path| Monitor::new(path, display.notifier()))
} else {
None
};
// Kick off the I/O thread
@ -228,8 +225,7 @@ fn run(
// Clear old config messages from bar
terminal_lock.message_buffer_mut().remove_topic(config::SOURCE_FILE_PATH);
if let Ok(new_config) = Config::reload_from(path) {
config = new_config.update_dynamic_title(options);
if let Ok(config) = config::reload_from(path) {
display.update_config(&config);
processor.update_config(&config);
terminal_lock.update_config(&config);

View File

@ -23,7 +23,6 @@ serde_yaml = "0.8"
vte = "0.3"
mio = "0.6"
mio-extras = "2"
xdg = "2"
log = "0.4"
fnv = "1"
unicode-width = "0.1"
@ -48,7 +47,6 @@ mio-named-pipes = "0.1"
miow = "0.3"
dunce = "1.0"
winapi = { version = "0.3.7", features = ["impl-default", "winuser", "synchapi", "roerrorapi", "winerror", "wincon", "wincontypes"]}
dirs = "1.0"
widestring = "0.4"
mio-anonymous-pipes = "0.1"

View File

@ -89,7 +89,7 @@ impl Clipboard {
Err(err) => {
debug!("Unable to load text from clipboard: {}", err);
String::new()
}
},
Ok(text) => text,
}
}

View File

@ -11,10 +11,16 @@
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use glutin::{ModifiersState, MouseButton};
use super::Key;
use crate::input::{Action, KeyBinding, MouseBinding};
use std::fmt;
use std::str::FromStr;
use glutin::{ModifiersState, MouseButton};
use serde::de::Error as SerdeError;
use serde::de::{self, MapAccess, Unexpected, Visitor};
use serde::{Deserialize, Deserializer};
use crate::input::{Action, Binding, KeyBinding, MouseBinding};
use crate::term::TermMode;
macro_rules! bindings {
@ -231,3 +237,748 @@ pub fn platform_key_bindings() -> Vec<KeyBinding> {
pub fn platform_key_bindings() -> Vec<KeyBinding> {
vec![]
}
#[derive(Deserialize, Copy, Clone, Debug, Eq, PartialEq, Hash)]
pub enum Key {
Scancode(u32),
Key1,
Key2,
Key3,
Key4,
Key5,
Key6,
Key7,
Key8,
Key9,
Key0,
A,
B,
C,
D,
E,
F,
G,
H,
I,
J,
K,
L,
M,
N,
O,
P,
Q,
R,
S,
T,
U,
V,
W,
X,
Y,
Z,
Escape,
F1,
F2,
F3,
F4,
F5,
F6,
F7,
F8,
F9,
F10,
F11,
F12,
F13,
F14,
F15,
F16,
F17,
F18,
F19,
F20,
F21,
F22,
F23,
F24,
Snapshot,
Scroll,
Pause,
Insert,
Home,
Delete,
End,
PageDown,
PageUp,
Left,
Up,
Right,
Down,
Back,
Return,
Space,
Compose,
Numlock,
Numpad0,
Numpad1,
Numpad2,
Numpad3,
Numpad4,
Numpad5,
Numpad6,
Numpad7,
Numpad8,
Numpad9,
AbntC1,
AbntC2,
Add,
Apostrophe,
Apps,
At,
Ax,
Backslash,
Calculator,
Capital,
Colon,
Comma,
Convert,
Decimal,
Divide,
Equals,
Grave,
Kana,
Kanji,
LAlt,
LBracket,
LControl,
LShift,
LWin,
Mail,
MediaSelect,
MediaStop,
Minus,
Multiply,
Mute,
MyComputer,
NavigateForward,
NavigateBackward,
NextTrack,
NoConvert,
NumpadComma,
NumpadEnter,
NumpadEquals,
OEM102,
Period,
PlayPause,
Power,
PrevTrack,
RAlt,
RBracket,
RControl,
RShift,
RWin,
Semicolon,
Slash,
Sleep,
Stop,
Subtract,
Sysrq,
Tab,
Underline,
Unlabeled,
VolumeDown,
VolumeUp,
Wake,
WebBack,
WebFavorites,
WebForward,
WebHome,
WebRefresh,
WebSearch,
WebStop,
Yen,
Caret,
Copy,
Paste,
Cut,
}
impl Key {
pub fn from_glutin_input(key: ::glutin::VirtualKeyCode) -> Self {
use glutin::VirtualKeyCode::*;
// Thank you, vim macros and regex!
match key {
Key1 => Key::Key1,
Key2 => Key::Key2,
Key3 => Key::Key3,
Key4 => Key::Key4,
Key5 => Key::Key5,
Key6 => Key::Key6,
Key7 => Key::Key7,
Key8 => Key::Key8,
Key9 => Key::Key9,
Key0 => Key::Key0,
A => Key::A,
B => Key::B,
C => Key::C,
D => Key::D,
E => Key::E,
F => Key::F,
G => Key::G,
H => Key::H,
I => Key::I,
J => Key::J,
K => Key::K,
L => Key::L,
M => Key::M,
N => Key::N,
O => Key::O,
P => Key::P,
Q => Key::Q,
R => Key::R,
S => Key::S,
T => Key::T,
U => Key::U,
V => Key::V,
W => Key::W,
X => Key::X,
Y => Key::Y,
Z => Key::Z,
Escape => Key::Escape,
F1 => Key::F1,
F2 => Key::F2,
F3 => Key::F3,
F4 => Key::F4,
F5 => Key::F5,
F6 => Key::F6,
F7 => Key::F7,
F8 => Key::F8,
F9 => Key::F9,
F10 => Key::F10,
F11 => Key::F11,
F12 => Key::F12,
F13 => Key::F13,
F14 => Key::F14,
F15 => Key::F15,
F16 => Key::F16,
F17 => Key::F17,
F18 => Key::F18,
F19 => Key::F19,
F20 => Key::F20,
F21 => Key::F21,
F22 => Key::F22,
F23 => Key::F23,
F24 => Key::F24,
Snapshot => Key::Snapshot,
Scroll => Key::Scroll,
Pause => Key::Pause,
Insert => Key::Insert,
Home => Key::Home,
Delete => Key::Delete,
End => Key::End,
PageDown => Key::PageDown,
PageUp => Key::PageUp,
Left => Key::Left,
Up => Key::Up,
Right => Key::Right,
Down => Key::Down,
Back => Key::Back,
Return => Key::Return,
Space => Key::Space,
Compose => Key::Compose,
Numlock => Key::Numlock,
Numpad0 => Key::Numpad0,
Numpad1 => Key::Numpad1,
Numpad2 => Key::Numpad2,
Numpad3 => Key::Numpad3,
Numpad4 => Key::Numpad4,
Numpad5 => Key::Numpad5,
Numpad6 => Key::Numpad6,
Numpad7 => Key::Numpad7,
Numpad8 => Key::Numpad8,
Numpad9 => Key::Numpad9,
AbntC1 => Key::AbntC1,
AbntC2 => Key::AbntC2,
Add => Key::Add,
Apostrophe => Key::Apostrophe,
Apps => Key::Apps,
At => Key::At,
Ax => Key::Ax,
Backslash => Key::Backslash,
Calculator => Key::Calculator,
Capital => Key::Capital,
Colon => Key::Colon,
Comma => Key::Comma,
Convert => Key::Convert,
Decimal => Key::Decimal,
Divide => Key::Divide,
Equals => Key::Equals,
Grave => Key::Grave,
Kana => Key::Kana,
Kanji => Key::Kanji,
LAlt => Key::LAlt,
LBracket => Key::LBracket,
LControl => Key::LControl,
LShift => Key::LShift,
LWin => Key::LWin,
Mail => Key::Mail,
MediaSelect => Key::MediaSelect,
MediaStop => Key::MediaStop,
Minus => Key::Minus,
Multiply => Key::Multiply,
Mute => Key::Mute,
MyComputer => Key::MyComputer,
NavigateForward => Key::NavigateForward,
NavigateBackward => Key::NavigateBackward,
NextTrack => Key::NextTrack,
NoConvert => Key::NoConvert,
NumpadComma => Key::NumpadComma,
NumpadEnter => Key::NumpadEnter,
NumpadEquals => Key::NumpadEquals,
OEM102 => Key::OEM102,
Period => Key::Period,
PlayPause => Key::PlayPause,
Power => Key::Power,
PrevTrack => Key::PrevTrack,
RAlt => Key::RAlt,
RBracket => Key::RBracket,
RControl => Key::RControl,
RShift => Key::RShift,
RWin => Key::RWin,
Semicolon => Key::Semicolon,
Slash => Key::Slash,
Sleep => Key::Sleep,
Stop => Key::Stop,
Subtract => Key::Subtract,
Sysrq => Key::Sysrq,
Tab => Key::Tab,
Underline => Key::Underline,
Unlabeled => Key::Unlabeled,
VolumeDown => Key::VolumeDown,
VolumeUp => Key::VolumeUp,
Wake => Key::Wake,
WebBack => Key::WebBack,
WebFavorites => Key::WebFavorites,
WebForward => Key::WebForward,
WebHome => Key::WebHome,
WebRefresh => Key::WebRefresh,
WebSearch => Key::WebSearch,
WebStop => Key::WebStop,
Yen => Key::Yen,
Caret => Key::Caret,
Copy => Key::Copy,
Paste => Key::Paste,
Cut => Key::Cut,
}
}
}
struct ModeWrapper {
pub mode: TermMode,
pub not_mode: TermMode,
}
impl<'a> Deserialize<'a> for ModeWrapper {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: Deserializer<'a>,
{
struct ModeVisitor;
impl<'a> Visitor<'a> for ModeVisitor {
type Value = ModeWrapper;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("Combination of AppCursor | AppKeypad, possibly with negation (~)")
}
fn visit_str<E>(self, value: &str) -> ::std::result::Result<ModeWrapper, E>
where
E: de::Error,
{
let mut res = ModeWrapper { mode: TermMode::empty(), not_mode: TermMode::empty() };
for modifier in value.split('|') {
match modifier.trim().to_lowercase().as_str() {
"appcursor" => res.mode |= TermMode::APP_CURSOR,
"~appcursor" => res.not_mode |= TermMode::APP_CURSOR,
"appkeypad" => res.mode |= TermMode::APP_KEYPAD,
"~appkeypad" => res.not_mode |= TermMode::APP_KEYPAD,
"~alt" => res.not_mode |= TermMode::ALT_SCREEN,
"alt" => res.mode |= TermMode::ALT_SCREEN,
_ => error!("Unknown mode {:?}", modifier),
}
}
Ok(res)
}
}
deserializer.deserialize_str(ModeVisitor)
}
}
struct MouseButtonWrapper(MouseButton);
impl MouseButtonWrapper {
fn into_inner(self) -> MouseButton {
self.0
}
}
impl<'a> Deserialize<'a> for MouseButtonWrapper {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: Deserializer<'a>,
{
struct MouseButtonVisitor;
impl<'a> Visitor<'a> for MouseButtonVisitor {
type Value = MouseButtonWrapper;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("Left, Right, Middle, or a number")
}
fn visit_str<E>(self, value: &str) -> ::std::result::Result<MouseButtonWrapper, E>
where
E: de::Error,
{
match value {
"Left" => Ok(MouseButtonWrapper(MouseButton::Left)),
"Right" => Ok(MouseButtonWrapper(MouseButton::Right)),
"Middle" => Ok(MouseButtonWrapper(MouseButton::Middle)),
_ => {
if let Ok(index) = u8::from_str(value) {
Ok(MouseButtonWrapper(MouseButton::Other(index)))
} else {
Err(E::invalid_value(Unexpected::Str(value), &self))
}
},
}
}
}
deserializer.deserialize_str(MouseButtonVisitor)
}
}
/// Bindings are deserialized into a `RawBinding` before being parsed as a
/// `KeyBinding` or `MouseBinding`.
#[derive(PartialEq, Eq)]
struct RawBinding {
key: Option<Key>,
mouse: Option<MouseButton>,
mods: ModifiersState,
mode: TermMode,
notmode: TermMode,
action: Action,
}
impl RawBinding {
fn into_mouse_binding(self) -> ::std::result::Result<MouseBinding, Self> {
if let Some(mouse) = self.mouse {
Ok(Binding {
trigger: mouse,
mods: self.mods,
action: self.action,
mode: self.mode,
notmode: self.notmode,
})
} else {
Err(self)
}
}
fn into_key_binding(self) -> ::std::result::Result<KeyBinding, Self> {
if let Some(key) = self.key {
Ok(KeyBinding {
trigger: key,
mods: self.mods,
action: self.action,
mode: self.mode,
notmode: self.notmode,
})
} else {
Err(self)
}
}
}
impl<'a> Deserialize<'a> for RawBinding {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: Deserializer<'a>,
{
enum Field {
Key,
Mods,
Mode,
Action,
Chars,
Mouse,
Command,
}
impl<'a> Deserialize<'a> for Field {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Field, D::Error>
where
D: Deserializer<'a>,
{
struct FieldVisitor;
static FIELDS: &'static [&'static str] =
&["key", "mods", "mode", "action", "chars", "mouse", "command"];
impl<'a> Visitor<'a> for FieldVisitor {
type Value = Field;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("binding fields")
}
fn visit_str<E>(self, value: &str) -> ::std::result::Result<Field, E>
where
E: de::Error,
{
match value {
"key" => Ok(Field::Key),
"mods" => Ok(Field::Mods),
"mode" => Ok(Field::Mode),
"action" => Ok(Field::Action),
"chars" => Ok(Field::Chars),
"mouse" => Ok(Field::Mouse),
"command" => Ok(Field::Command),
_ => Err(E::unknown_field(value, FIELDS)),
}
}
}
deserializer.deserialize_str(FieldVisitor)
}
}
struct RawBindingVisitor;
impl<'a> Visitor<'a> for RawBindingVisitor {
type Value = RawBinding;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("binding specification")
}
fn visit_map<V>(self, mut map: V) -> ::std::result::Result<RawBinding, V::Error>
where
V: MapAccess<'a>,
{
let mut mods: Option<ModifiersState> = None;
let mut key: Option<Key> = None;
let mut chars: Option<String> = None;
let mut action: Option<crate::input::Action> = None;
let mut mode: Option<TermMode> = None;
let mut not_mode: Option<TermMode> = None;
let mut mouse: Option<MouseButton> = None;
let mut command: Option<CommandWrapper> = None;
use ::serde::de::Error;
while let Some(struct_key) = map.next_key::<Field>()? {
match struct_key {
Field::Key => {
if key.is_some() {
return Err(<V::Error as Error>::duplicate_field("key"));
}
let val = map.next_value::<serde_yaml::Value>()?;
if val.is_u64() {
let scancode = val.as_u64().unwrap();
if scancode > u64::from(::std::u32::MAX) {
return Err(<V::Error as Error>::custom(format!(
"Invalid key binding, scancode too big: {}",
scancode
)));
}
key = Some(Key::Scancode(scancode as u32));
} else {
let k = Key::deserialize(val).map_err(V::Error::custom)?;
key = Some(k);
}
},
Field::Mods => {
if mods.is_some() {
return Err(<V::Error as Error>::duplicate_field("mods"));
}
mods = Some(map.next_value::<ModsWrapper>()?.into_inner());
},
Field::Mode => {
if mode.is_some() {
return Err(<V::Error as Error>::duplicate_field("mode"));
}
let mode_deserializer = map.next_value::<ModeWrapper>()?;
mode = Some(mode_deserializer.mode);
not_mode = Some(mode_deserializer.not_mode);
},
Field::Action => {
if action.is_some() {
return Err(<V::Error as Error>::duplicate_field("action"));
}
action = Some(map.next_value::<Action>()?);
},
Field::Chars => {
if chars.is_some() {
return Err(<V::Error as Error>::duplicate_field("chars"));
}
chars = Some(map.next_value()?);
},
Field::Mouse => {
if chars.is_some() {
return Err(<V::Error as Error>::duplicate_field("mouse"));
}
mouse = Some(map.next_value::<MouseButtonWrapper>()?.into_inner());
},
Field::Command => {
if command.is_some() {
return Err(<V::Error as Error>::duplicate_field("command"));
}
command = Some(map.next_value::<CommandWrapper>()?);
},
}
}
let action = match (action, chars, command) {
(Some(action), None, None) => action,
(None, Some(chars), None) => Action::Esc(chars),
(None, None, Some(cmd)) => match cmd {
CommandWrapper::Just(program) => Action::Command(program, vec![]),
CommandWrapper::WithArgs { program, args } => {
Action::Command(program, args)
},
},
(None, None, None) => {
return Err(V::Error::custom("must specify chars, action or command"));
},
_ => {
return Err(V::Error::custom("must specify only chars, action or command"))
},
};
let mode = mode.unwrap_or_else(TermMode::empty);
let not_mode = not_mode.unwrap_or_else(TermMode::empty);
let mods = mods.unwrap_or_else(ModifiersState::default);
if mouse.is_none() && key.is_none() {
return Err(V::Error::custom("bindings require mouse button or key"));
}
Ok(RawBinding { mode, notmode: not_mode, action, key, mouse, mods })
}
}
const FIELDS: &[&str] = &["key", "mods", "mode", "action", "chars", "mouse", "command"];
deserializer.deserialize_struct("RawBinding", FIELDS, RawBindingVisitor)
}
}
impl<'a> Deserialize<'a> for MouseBinding {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: Deserializer<'a>,
{
let raw = RawBinding::deserialize(deserializer)?;
raw.into_mouse_binding().map_err(|_| D::Error::custom("expected mouse binding"))
}
}
impl<'a> Deserialize<'a> for KeyBinding {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: Deserializer<'a>,
{
let raw = RawBinding::deserialize(deserializer)?;
raw.into_key_binding().map_err(|_| D::Error::custom("expected key binding"))
}
}
#[serde(untagged)]
#[derive(Debug, Deserialize, Clone, PartialEq, Eq)]
pub enum CommandWrapper {
Just(String),
WithArgs {
program: String,
#[serde(default)]
args: Vec<String>,
},
}
impl CommandWrapper {
pub fn program(&self) -> &str {
match self {
CommandWrapper::Just(program) => program,
CommandWrapper::WithArgs { program, .. } => program,
}
}
pub fn args(&self) -> &[String] {
match self {
CommandWrapper::Just(_) => &[],
CommandWrapper::WithArgs { args, .. } => args,
}
}
}
/// Newtype for implementing deserialize on glutin Mods
///
/// Our deserialize impl wouldn't be covered by a derive(Deserialize); see the
/// impl below.
#[derive(Debug, Copy, Clone, Hash, Default, Eq, PartialEq)]
pub struct ModsWrapper(ModifiersState);
impl ModsWrapper {
pub fn into_inner(self) -> ModifiersState {
self.0
}
}
impl<'a> de::Deserialize<'a> for ModsWrapper {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: de::Deserializer<'a>,
{
struct ModsVisitor;
impl<'a> Visitor<'a> for ModsVisitor {
type Value = ModsWrapper;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("Some subset of Command|Shift|Super|Alt|Option|Control")
}
fn visit_str<E>(self, value: &str) -> ::std::result::Result<ModsWrapper, E>
where
E: de::Error,
{
let mut res = ModifiersState::default();
for modifier in value.split('|') {
match modifier.trim().to_lowercase().as_str() {
"command" | "super" => res.logo = true,
"shift" => res.shift = true,
"alt" | "option" => res.alt = true,
"control" => res.ctrl = true,
"none" => (),
_ => error!("Unknown modifier {:?}", modifier),
}
}
Ok(ModsWrapper(res))
}
}
deserializer.deserialize_str(ModsVisitor)
}
}

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@ -0,0 +1,178 @@
use serde::{Deserialize, Deserializer};
use crate::config::failure_default;
use crate::term::color::Rgb;
#[serde(default)]
#[derive(Deserialize, Debug, Default, PartialEq, Eq)]
pub struct Colors {
#[serde(deserialize_with = "failure_default")]
pub primary: PrimaryColors,
#[serde(deserialize_with = "failure_default")]
pub cursor: CursorColors,
#[serde(deserialize_with = "failure_default")]
pub selection: SelectionColors,
#[serde(deserialize_with = "failure_default")]
normal: NormalColors,
#[serde(deserialize_with = "failure_default")]
bright: BrightColors,
#[serde(deserialize_with = "failure_default")]
pub dim: Option<AnsiColors>,
#[serde(deserialize_with = "failure_default")]
pub indexed_colors: Vec<IndexedColor>,
}
impl Colors {
pub fn normal(&self) -> &AnsiColors {
&self.normal.0
}
pub fn bright(&self) -> &AnsiColors {
&self.bright.0
}
}
#[serde(default)]
#[derive(Deserialize, Default, Debug, PartialEq, Eq)]
pub struct IndexedColor {
#[serde(deserialize_with = "deserialize_color_index")]
pub index: u8,
#[serde(deserialize_with = "failure_default")]
pub color: Rgb,
}
fn deserialize_color_index<'a, D>(deserializer: D) -> ::std::result::Result<u8, D::Error>
where
D: Deserializer<'a>,
{
let value = serde_yaml::Value::deserialize(deserializer)?;
match u8::deserialize(value) {
Ok(index) => {
if index < 16 {
error!(
"Problem with config: indexed_color's index is {}, but a value bigger than 15 \
was expected; ignoring setting",
index
);
// Return value out of range to ignore this color
Ok(0)
} else {
Ok(index)
}
},
Err(err) => {
error!("Problem with config: {}; ignoring setting", err);
// Return value out of range to ignore this color
Ok(0)
},
}
}
#[serde(default)]
#[derive(Deserialize, Debug, Copy, Clone, Default, PartialEq, Eq)]
pub struct CursorColors {
#[serde(deserialize_with = "failure_default")]
pub text: Option<Rgb>,
#[serde(deserialize_with = "failure_default")]
pub cursor: Option<Rgb>,
}
#[serde(default)]
#[derive(Deserialize, Debug, Copy, Clone, Default, PartialEq, Eq)]
pub struct SelectionColors {
#[serde(deserialize_with = "failure_default")]
pub text: Option<Rgb>,
#[serde(deserialize_with = "failure_default")]
pub background: Option<Rgb>,
}
#[serde(default)]
#[derive(Deserialize, Debug, PartialEq, Eq)]
pub struct PrimaryColors {
#[serde(default = "default_background", deserialize_with = "failure_default")]
pub background: Rgb,
#[serde(default = "default_foreground", deserialize_with = "failure_default")]
pub foreground: Rgb,
#[serde(deserialize_with = "failure_default")]
pub bright_foreground: Option<Rgb>,
#[serde(deserialize_with = "failure_default")]
pub dim_foreground: Option<Rgb>,
}
impl Default for PrimaryColors {
fn default() -> Self {
PrimaryColors {
background: default_background(),
foreground: default_foreground(),
bright_foreground: Default::default(),
dim_foreground: Default::default(),
}
}
}
fn default_background() -> Rgb {
Rgb { r: 0, g: 0, b: 0 }
}
fn default_foreground() -> Rgb {
Rgb { r: 0xea, g: 0xea, b: 0xea }
}
/// The 8-colors sections of config
#[derive(Deserialize, Debug, PartialEq, Eq)]
pub struct AnsiColors {
#[serde(deserialize_with = "failure_default")]
pub black: Rgb,
#[serde(deserialize_with = "failure_default")]
pub red: Rgb,
#[serde(deserialize_with = "failure_default")]
pub green: Rgb,
#[serde(deserialize_with = "failure_default")]
pub yellow: Rgb,
#[serde(deserialize_with = "failure_default")]
pub blue: Rgb,
#[serde(deserialize_with = "failure_default")]
pub magenta: Rgb,
#[serde(deserialize_with = "failure_default")]
pub cyan: Rgb,
#[serde(deserialize_with = "failure_default")]
pub white: Rgb,
}
#[derive(Deserialize, Debug, PartialEq, Eq)]
struct NormalColors(AnsiColors);
impl Default for NormalColors {
fn default() -> Self {
NormalColors(AnsiColors {
black: Rgb { r: 0x00, g: 0x00, b: 0x00 },
red: Rgb { r: 0xd5, g: 0x4e, b: 0x53 },
green: Rgb { r: 0xb9, g: 0xca, b: 0x4a },
yellow: Rgb { r: 0xe6, g: 0xc5, b: 0x47 },
blue: Rgb { r: 0x7a, g: 0xa6, b: 0xda },
magenta: Rgb { r: 0xc3, g: 0x97, b: 0xd8 },
cyan: Rgb { r: 0x70, g: 0xc0, b: 0xba },
white: Rgb { r: 0xea, g: 0xea, b: 0xea },
})
}
}
#[derive(Deserialize, Debug, PartialEq, Eq)]
struct BrightColors(AnsiColors);
impl Default for BrightColors {
fn default() -> Self {
BrightColors(AnsiColors {
black: Rgb { r: 0x66, g: 0x66, b: 0x66 },
red: Rgb { r: 0xff, g: 0x33, b: 0x34 },
green: Rgb { r: 0x9e, g: 0xc4, b: 0x00 },
yellow: Rgb { r: 0xe7, g: 0xc5, b: 0x47 },
blue: Rgb { r: 0x7a, g: 0xa6, b: 0xda },
magenta: Rgb { r: 0xb7, g: 0x7e, b: 0xe0 },
cyan: Rgb { r: 0x54, g: 0xce, b: 0xd6 },
white: Rgb { r: 0xff, g: 0xff, b: 0xff },
})
}
}

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@ -0,0 +1,61 @@
use log::LevelFilter;
use serde::Deserializer;
use crate::config::failure_default;
/// Debugging options
#[serde(default)]
#[derive(Deserialize, Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord)]
pub struct Debug {
#[serde(default = "default_log_level", deserialize_with = "deserialize_log_level")]
pub log_level: LevelFilter,
#[serde(deserialize_with = "failure_default")]
pub print_events: bool,
/// Keep the log file after quitting
#[serde(deserialize_with = "failure_default")]
pub persistent_logging: bool,
/// Should show render timer
#[serde(deserialize_with = "failure_default")]
pub render_timer: bool,
/// Record ref test
#[serde(deserialize_with = "failure_default")]
pub ref_test: bool,
}
impl Default for Debug {
fn default() -> Self {
Self {
log_level: default_log_level(),
print_events: Default::default(),
persistent_logging: Default::default(),
render_timer: Default::default(),
ref_test: Default::default(),
}
}
}
fn default_log_level() -> LevelFilter {
LevelFilter::Warn
}
fn deserialize_log_level<'a, D>(deserializer: D) -> Result<LevelFilter, D::Error>
where
D: Deserializer<'a>,
{
Ok(match failure_default::<D, String>(deserializer)?.to_lowercase().as_str() {
"off" | "none" => LevelFilter::Off,
"error" => LevelFilter::Error,
"warn" => LevelFilter::Warn,
"info" => LevelFilter::Info,
"debug" => LevelFilter::Debug,
"trace" => LevelFilter::Trace,
level => {
error!("Problem with config: invalid log level {}; using level Warn", level);
default_log_level()
},
})
}

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@ -0,0 +1,200 @@
use std::fmt;
use font::Size;
use serde::de::Visitor;
use serde::{Deserialize, Deserializer};
#[cfg(target_os = "macos")]
use crate::config::DefaultTrueBool;
use crate::config::{failure_default, Delta};
/// Font config
///
/// Defaults are provided at the level of this struct per platform, but not per
/// field in this struct. It might be nice in the future to have defaults for
/// each value independently. Alternatively, maybe erroring when the user
/// doesn't provide complete config is Ok.
#[serde(default)]
#[derive(Debug, Deserialize, Clone, PartialEq, Eq)]
pub struct Font {
/// Normal font face
#[serde(deserialize_with = "failure_default")]
normal: FontDescription,
/// Bold font face
#[serde(deserialize_with = "failure_default")]
italic: SecondaryFontDescription,
/// Italic font face
#[serde(deserialize_with = "failure_default")]
bold: SecondaryFontDescription,
/// Font size in points
#[serde(deserialize_with = "DeserializeSize::deserialize")]
pub size: Size,
/// Extra spacing per character
#[serde(deserialize_with = "failure_default")]
pub offset: Delta<i8>,
/// Glyph offset within character cell
#[serde(deserialize_with = "failure_default")]
pub glyph_offset: Delta<i8>,
#[cfg(target_os = "macos")]
#[serde(deserialize_with = "failure_default")]
use_thin_strokes: DefaultTrueBool,
}
impl Default for Font {
fn default() -> Font {
Font {
size: default_font_size(),
normal: Default::default(),
bold: Default::default(),
italic: Default::default(),
glyph_offset: Default::default(),
offset: Default::default(),
#[cfg(target_os = "macos")]
use_thin_strokes: Default::default(),
}
}
}
impl Font {
/// Get a font clone with a size modification
pub fn with_size(self, size: Size) -> Font {
Font { size, ..self }
}
// Get normal font description
pub fn normal(&self) -> &FontDescription {
&self.normal
}
// Get italic font description
pub fn italic(&self) -> FontDescription {
self.italic.desc(&self.normal)
}
// Get bold font description
pub fn bold(&self) -> FontDescription {
self.bold.desc(&self.normal)
}
#[cfg(target_os = "macos")]
pub fn use_thin_strokes(&self) -> bool {
self.use_thin_strokes.0
}
#[cfg(not(target_os = "macos"))]
pub fn use_thin_strokes(&self) -> bool {
false
}
}
fn default_font_size() -> Size {
Size::new(11.)
}
/// Description of the normal font
#[serde(default)]
#[derive(Debug, Deserialize, Clone, PartialEq, Eq)]
pub struct FontDescription {
#[serde(deserialize_with = "failure_default")]
pub family: String,
#[serde(deserialize_with = "failure_default")]
pub style: Option<String>,
}
impl Default for FontDescription {
fn default() -> FontDescription {
FontDescription {
#[cfg(not(any(target_os = "macos", windows)))]
family: "monospace".into(),
#[cfg(target_os = "macos")]
family: "Menlo".into(),
#[cfg(windows)]
family: "Consolas".into(),
style: None,
}
}
}
/// Description of the italic and bold font
#[serde(default)]
#[derive(Debug, Default, Deserialize, Clone, PartialEq, Eq)]
pub struct SecondaryFontDescription {
#[serde(deserialize_with = "failure_default")]
family: Option<String>,
#[serde(deserialize_with = "failure_default")]
style: Option<String>,
}
impl SecondaryFontDescription {
pub fn desc(&self, fallback: &FontDescription) -> FontDescription {
FontDescription {
family: self.family.clone().unwrap_or_else(|| fallback.family.clone()),
style: self.style.clone(),
}
}
}
trait DeserializeSize: Sized {
fn deserialize<'a, D>(_: D) -> ::std::result::Result<Self, D::Error>
where
D: serde::de::Deserializer<'a>;
}
impl DeserializeSize for Size {
fn deserialize<'a, D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: serde::de::Deserializer<'a>,
{
use std::marker::PhantomData;
struct NumVisitor<__D> {
_marker: PhantomData<__D>,
}
impl<'a, __D> Visitor<'a> for NumVisitor<__D>
where
__D: serde::de::Deserializer<'a>,
{
type Value = f64;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("f64 or u64")
}
fn visit_f64<E>(self, value: f64) -> ::std::result::Result<Self::Value, E>
where
E: ::serde::de::Error,
{
Ok(value)
}
fn visit_u64<E>(self, value: u64) -> ::std::result::Result<Self::Value, E>
where
E: ::serde::de::Error,
{
Ok(value as f64)
}
}
let value = serde_yaml::Value::deserialize(deserializer)?;
let size = value
.deserialize_any(NumVisitor::<D> { _marker: PhantomData })
.map(|v| Size::new(v as _));
// Use default font size as fallback
match size {
Ok(size) => Ok(size),
Err(err) => {
let size = default_font_size();
error!("Problem with config: {}; using size {}", err, size.as_f32_pts());
Ok(size)
},
}
}
}

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@ -0,0 +1,79 @@
use std::path::PathBuf;
use std::sync::mpsc;
use std::time::Duration;
use notify::{watcher, DebouncedEvent, RecursiveMode, Watcher};
pub struct Monitor {
_thread: ::std::thread::JoinHandle<()>,
rx: mpsc::Receiver<PathBuf>,
}
pub trait OnConfigReload {
fn on_config_reload(&mut self);
}
impl OnConfigReload for crate::display::Notifier {
fn on_config_reload(&mut self) {
self.notify();
}
}
impl Monitor {
/// Get pending config changes
pub fn pending(&self) -> Option<PathBuf> {
let mut config = None;
while let Ok(new) = self.rx.try_recv() {
config = Some(new);
}
config
}
pub fn new<H, P>(path: P, mut handler: H) -> Monitor
where
H: OnConfigReload + Send + 'static,
P: Into<PathBuf>,
{
let path = path.into();
let (config_tx, config_rx) = mpsc::channel();
Monitor {
_thread: crate::util::thread::spawn_named("config watcher", move || {
let (tx, rx) = mpsc::channel();
// The Duration argument is a debouncing period.
let mut watcher =
watcher(tx, Duration::from_millis(10)).expect("Unable to spawn file watcher");
let config_path = ::std::fs::canonicalize(path).expect("canonicalize config path");
// Get directory of config
let mut parent = config_path.clone();
parent.pop();
// Watch directory
watcher
.watch(&parent, RecursiveMode::NonRecursive)
.expect("watch alacritty.yml dir");
loop {
match rx.recv().expect("watcher event") {
DebouncedEvent::Rename(..) => continue,
DebouncedEvent::Write(path)
| DebouncedEvent::Create(path)
| DebouncedEvent::Chmod(path) => {
if path != config_path {
continue;
}
let _ = config_tx.send(path);
handler.on_config_reload();
},
_ => {},
}
}
}),
rx: config_rx,
}
}
}

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@ -0,0 +1,108 @@
use std::time::Duration;
use glutin::ModifiersState;
use serde::{Deserialize, Deserializer};
use crate::config::bindings::{CommandWrapper, ModsWrapper};
use crate::config::failure_default;
#[serde(default)]
#[derive(Default, Clone, Debug, Deserialize, PartialEq, Eq)]
pub struct Mouse {
#[serde(deserialize_with = "failure_default")]
pub double_click: ClickHandler,
#[serde(deserialize_with = "failure_default")]
pub triple_click: ClickHandler,
#[serde(deserialize_with = "failure_default")]
pub hide_when_typing: bool,
#[serde(deserialize_with = "failure_default")]
pub url: Url,
}
#[serde(default)]
#[derive(Clone, Debug, Deserialize, PartialEq, Eq)]
pub struct Url {
// Program for opening links
#[serde(deserialize_with = "deserialize_launcher")]
pub launcher: Option<CommandWrapper>,
// Modifier used to open links
#[serde(deserialize_with = "failure_default")]
modifiers: ModsWrapper,
}
impl Url {
pub fn mods(&self) -> ModifiersState {
self.modifiers.into_inner()
}
}
fn deserialize_launcher<'a, D>(
deserializer: D,
) -> ::std::result::Result<Option<CommandWrapper>, D::Error>
where
D: Deserializer<'a>,
{
let default = Url::default().launcher;
// Deserialize to generic value
let val = serde_yaml::Value::deserialize(deserializer)?;
// Accept `None` to disable the launcher
if val.as_str().filter(|v| v.to_lowercase() == "none").is_some() {
return Ok(None);
}
match <Option<CommandWrapper>>::deserialize(val) {
Ok(launcher) => Ok(launcher),
Err(err) => {
error!("Problem with config: {}; using {}", err, default.clone().unwrap().program());
Ok(default)
},
}
}
impl Default for Url {
fn default() -> Url {
Url {
#[cfg(not(any(target_os = "macos", windows)))]
launcher: Some(CommandWrapper::Just(String::from("xdg-open"))),
#[cfg(target_os = "macos")]
launcher: Some(CommandWrapper::Just(String::from("open"))),
#[cfg(windows)]
launcher: Some(CommandWrapper::Just(String::from("explorer"))),
modifiers: Default::default(),
}
}
}
#[serde(default)]
#[derive(Clone, Debug, Deserialize, PartialEq, Eq)]
pub struct ClickHandler {
#[serde(deserialize_with = "deserialize_duration_ms")]
pub threshold: Duration,
}
impl Default for ClickHandler {
fn default() -> Self {
ClickHandler { threshold: default_threshold_ms() }
}
}
fn default_threshold_ms() -> Duration {
Duration::from_millis(300)
}
fn deserialize_duration_ms<'a, D>(deserializer: D) -> ::std::result::Result<Duration, D::Error>
where
D: Deserializer<'a>,
{
let value = serde_yaml::Value::deserialize(deserializer)?;
match u64::deserialize(value) {
Ok(threshold_ms) => Ok(Duration::from_millis(threshold_ms)),
Err(err) => {
error!("Problem with config: {}; using default value", err);
Ok(default_threshold_ms())
},
}
}

View File

@ -1,72 +0,0 @@
// Copyright 2019 Joe Wilm, The Alacritty Project Contributors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use ::log;
use crate::config::{Delta, Dimensions, Shell};
use std::borrow::Cow;
use std::path::{Path, PathBuf};
/// Options specified on the command line
pub struct Options {
pub live_config_reload: Option<bool>,
pub print_events: bool,
pub ref_test: bool,
pub dimensions: Option<Dimensions>,
pub position: Option<Delta<i32>>,
pub title: Option<String>,
pub class: Option<String>,
pub log_level: log::LevelFilter,
pub command: Option<Shell<'static>>,
pub working_dir: Option<PathBuf>,
pub config: Option<PathBuf>,
pub persistent_logging: bool,
}
impl Default for Options {
fn default() -> Options {
Options {
live_config_reload: None,
print_events: false,
ref_test: false,
dimensions: None,
position: None,
title: None,
class: None,
log_level: log::LevelFilter::Warn,
command: None,
working_dir: None,
config: None,
persistent_logging: false,
}
}
}
impl Options {
pub fn dimensions(&self) -> Option<Dimensions> {
self.dimensions
}
pub fn position(&self) -> Option<Delta<i32>> {
self.position
}
pub fn command(&self) -> Option<&Shell<'_>> {
self.command.as_ref()
}
pub fn config_path(&self) -> Option<Cow<'_, Path>> {
self.config.as_ref().map(|p| Cow::Borrowed(p.as_path()))
}
}

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@ -0,0 +1,81 @@
use serde::{Deserialize, Deserializer};
use crate::config::{failure_default, MAX_SCROLLBACK_LINES};
/// Struct for scrolling related settings
#[serde(default)]
#[derive(Deserialize, Copy, Clone, Default, Debug, PartialEq, Eq)]
pub struct Scrolling {
#[serde(deserialize_with = "failure_default")]
history: ScrollingHistory,
#[serde(deserialize_with = "failure_default")]
multiplier: ScrollingMultiplier,
#[serde(deserialize_with = "failure_default")]
faux_multiplier: ScrollingMultiplier,
#[serde(deserialize_with = "failure_default")]
pub auto_scroll: bool,
}
impl Scrolling {
pub fn history(self) -> u32 {
self.history.0
}
pub fn multiplier(self) -> u8 {
self.multiplier.0
}
pub fn faux_multiplier(self) -> u8 {
self.faux_multiplier.0
}
// Update the history size, used in ref tests
pub fn set_history(&mut self, history: u32) {
self.history = ScrollingHistory(history);
}
}
#[derive(Copy, Clone, Debug, PartialEq, Eq, Deserialize)]
struct ScrollingMultiplier(u8);
impl Default for ScrollingMultiplier {
fn default() -> Self {
ScrollingMultiplier(3)
}
}
#[derive(Copy, Clone, Debug, PartialEq, Eq)]
struct ScrollingHistory(u32);
impl Default for ScrollingHistory {
fn default() -> Self {
ScrollingHistory(10_000)
}
}
impl<'de> Deserialize<'de> for ScrollingHistory {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: Deserializer<'de>,
{
let value = serde_yaml::Value::deserialize(deserializer)?;
match u32::deserialize(value) {
Ok(lines) => {
if lines > MAX_SCROLLBACK_LINES {
error!(
"Problem with config: scrollback size is {}, but expected a maximum of \
{}; using {1} instead",
lines, MAX_SCROLLBACK_LINES,
);
Ok(ScrollingHistory(MAX_SCROLLBACK_LINES))
} else {
Ok(ScrollingHistory(lines))
}
},
Err(err) => {
error!("Problem with config: {}; using default value", err);
Ok(Default::default())
},
}
}
}

View File

@ -0,0 +1,22 @@
use crate::config::{Config, DEFAULT_ALACRITTY_CONFIG};
#[test]
fn parse_config() {
let config: Config =
::serde_yaml::from_str(DEFAULT_ALACRITTY_CONFIG).expect("deserialize config");
// Sanity check that mouse bindings are being parsed
assert!(!config.mouse_bindings.is_empty());
// Sanity check that key bindings are being parsed
assert!(!config.key_bindings.is_empty());
}
#[test]
fn default_match_empty() {
let default = Config::default();
let empty = serde_yaml::from_str("key: val\n").unwrap();
assert_eq!(default, empty);
}

View File

@ -0,0 +1,64 @@
use std::time::Duration;
use crate::config::failure_default;
use crate::term::color::Rgb;
#[serde(default)]
#[derive(Debug, Deserialize, PartialEq, Eq)]
pub struct VisualBellConfig {
/// Visual bell animation function
#[serde(deserialize_with = "failure_default")]
pub animation: VisualBellAnimation,
/// Visual bell duration in milliseconds
#[serde(deserialize_with = "failure_default")]
pub duration: u16,
/// Visual bell flash color
#[serde(deserialize_with = "failure_default")]
pub color: Rgb,
}
impl Default for VisualBellConfig {
fn default() -> VisualBellConfig {
VisualBellConfig {
animation: Default::default(),
duration: Default::default(),
color: default_visual_bell_color(),
}
}
}
impl VisualBellConfig {
/// Visual bell duration in milliseconds
#[inline]
pub fn duration(&self) -> Duration {
Duration::from_millis(u64::from(self.duration))
}
}
/// `VisualBellAnimations` are modeled after a subset of CSS transitions and Robert
/// Penner's Easing Functions.
#[derive(Clone, Copy, Debug, Deserialize, PartialEq, Eq)]
pub enum VisualBellAnimation {
Ease, // CSS
EaseOut, // CSS
EaseOutSine, // Penner
EaseOutQuad, // Penner
EaseOutCubic, // Penner
EaseOutQuart, // Penner
EaseOutQuint, // Penner
EaseOutExpo, // Penner
EaseOutCirc, // Penner
Linear,
}
impl Default for VisualBellAnimation {
fn default() -> Self {
VisualBellAnimation::EaseOutExpo
}
}
fn default_visual_bell_color() -> Rgb {
Rgb { r: 255, g: 255, b: 255 }
}

View File

@ -0,0 +1,119 @@
use crate::config::{failure_default, Delta};
use crate::index::{Column, Line};
#[serde(default)]
#[derive(Deserialize, Debug, Clone, Default, PartialEq, Eq)]
pub struct WindowConfig {
/// Initial dimensions
#[serde(deserialize_with = "failure_default")]
pub dimensions: Dimensions,
/// Initial position
#[serde(deserialize_with = "failure_default")]
pub position: Option<Delta<i32>>,
/// Pixel padding
#[serde(deserialize_with = "failure_default")]
pub padding: Delta<u8>,
/// Draw the window with title bar / borders
#[serde(deserialize_with = "failure_default")]
pub decorations: Decorations,
/// Spread out additional padding evenly
#[serde(deserialize_with = "failure_default")]
pub dynamic_padding: bool,
/// Startup mode
#[serde(deserialize_with = "failure_default")]
startup_mode: StartupMode,
/// Window title
#[serde(deserialize_with = "failure_default")]
pub title: Option<String>,
/// Window class
#[serde(deserialize_with = "failure_default")]
pub class: Option<String>,
/// TODO: DEPRECATED
#[serde(deserialize_with = "failure_default")]
pub start_maximized: Option<bool>,
}
impl WindowConfig {
pub fn startup_mode(&self) -> StartupMode {
match self.start_maximized {
Some(true) => StartupMode::Maximized,
_ => self.startup_mode,
}
}
}
#[derive(Debug, Deserialize, Copy, Clone, PartialEq, Eq)]
pub enum StartupMode {
Windowed,
Maximized,
Fullscreen,
#[cfg(target_os = "macos")]
SimpleFullscreen,
}
impl Default for StartupMode {
fn default() -> StartupMode {
StartupMode::Windowed
}
}
#[derive(Debug, Copy, Clone, PartialEq, Eq, Deserialize)]
pub enum Decorations {
#[serde(rename = "full")]
Full,
#[cfg(target_os = "macos")]
#[serde(rename = "transparent")]
Transparent,
#[cfg(target_os = "macos")]
#[serde(rename = "buttonless")]
Buttonless,
#[serde(rename = "none")]
None,
}
impl Default for Decorations {
fn default() -> Decorations {
Decorations::Full
}
}
/// Window Dimensions
///
/// Newtype to avoid passing values incorrectly
#[serde(default)]
#[derive(Default, Debug, Copy, Clone, Deserialize, PartialEq, Eq)]
pub struct Dimensions {
/// Window width in character columns
#[serde(deserialize_with = "failure_default")]
columns: Column,
/// Window Height in character lines
#[serde(deserialize_with = "failure_default")]
lines: Line,
}
impl Dimensions {
pub fn new(columns: Column, lines: Line) -> Self {
Dimensions { columns, lines }
}
/// Get lines
#[inline]
pub fn lines_u32(&self) -> u32 {
self.lines.0 as u32
}
/// Get columns
#[inline]
pub fn columns_u32(&self) -> u32 {
self.columns.0 as u32
}
}

View File

@ -15,6 +15,7 @@
//! The display subsystem including window management, font rasterization, and
//! GPU drawing.
use std::f64;
#[cfg(not(any(target_os = "macos", target_os = "windows")))]
use std::ffi::c_void;
use std::sync::mpsc;
@ -22,7 +23,7 @@ use glutin::dpi::{PhysicalPosition, PhysicalSize};
use glutin::EventsLoop;
use parking_lot::MutexGuard;
use crate::config::{Config, Options, StartupMode};
use crate::config::{Config, StartupMode};
use crate::index::Line;
use crate::message_bar::Message;
use crate::meter::Meter;
@ -134,7 +135,7 @@ impl Display {
&self.size_info
}
pub fn new(config: &Config, options: &Options) -> Result<Display, Error> {
pub fn new(config: &Config) -> Result<Display, Error> {
// Extract some properties from config
let render_timer = config.render_timer();
@ -146,8 +147,7 @@ impl Display {
// Guess the target window dimensions
let metrics = GlyphCache::static_metrics(config, estimated_dpr as f32)?;
let (cell_width, cell_height) = Self::compute_cell_size(config, &metrics);
let dimensions =
Self::calculate_dimensions(config, options, estimated_dpr, cell_width, cell_height);
let dimensions = Self::calculate_dimensions(config, estimated_dpr, cell_width, cell_height);
debug!("Estimated DPR: {}", estimated_dpr);
debug!("Estimated Cell Size: {} x {}", cell_width, cell_height);
@ -155,7 +155,7 @@ impl Display {
// Create the window where Alacritty will be displayed
let logical = dimensions.map(|d| PhysicalSize::new(d.0, d.1).to_logical(estimated_dpr));
let mut window = Window::new(event_loop, &options, config.window(), logical)?;
let mut window = Window::new(event_loop, &config, logical)?;
let dpr = window.hidpi_factor();
info!("Device pixel ratio: {}", dpr);
@ -170,11 +170,11 @@ impl Display {
let (glyph_cache, cell_width, cell_height) =
Self::new_glyph_cache(dpr, &mut renderer, config)?;
let mut padding_x = f64::from(config.padding().x) * dpr;
let mut padding_y = f64::from(config.padding().y) * dpr;
let mut padding_x = f64::from(config.window.padding.x) * dpr;
let mut padding_y = f64::from(config.window.padding.y) * dpr;
if let Some((width, height)) =
Self::calculate_dimensions(config, options, dpr, cell_width, cell_height)
Self::calculate_dimensions(config, dpr, cell_width, cell_height)
{
if dimensions == Some((width, height)) {
info!("Estimated DPR correctly, skipping resize");
@ -182,7 +182,7 @@ impl Display {
viewport_size = PhysicalSize::new(width, height);
window.set_inner_size(viewport_size.to_logical(dpr));
}
} else if config.window().dynamic_padding() {
} else if config.window.dynamic_padding {
// Make sure additional padding is spread evenly
let cw = f64::from(cell_width);
let ch = f64::from(cell_height);
@ -219,7 +219,7 @@ impl Display {
let (tx, rx) = mpsc::channel();
// Clear screen
let background_color = config.colors().primary.background;
let background_color = config.colors.primary.background;
renderer.with_api(config, &size_info, |api| {
api.clear(background_color);
});
@ -232,7 +232,7 @@ impl Display {
tx,
rx,
meter: Meter::new(),
font_size: config.font().size(),
font_size: config.font.size,
size_info,
last_message: None,
})
@ -240,22 +240,21 @@ impl Display {
fn calculate_dimensions(
config: &Config,
options: &Options,
dpr: f64,
cell_width: f32,
cell_height: f32,
) -> Option<(f64, f64)> {
let dimensions = options.dimensions().unwrap_or_else(|| config.dimensions());
let dimensions = config.window.dimensions;
if dimensions.columns_u32() == 0
|| dimensions.lines_u32() == 0
|| config.window().startup_mode() != StartupMode::Windowed
|| config.window.startup_mode() != StartupMode::Windowed
{
return None;
}
let padding_x = f64::from(config.padding().x) * dpr;
let padding_y = f64::from(config.padding().y) * dpr;
let padding_x = f64::from(config.window.padding.x) * dpr;
let padding_y = f64::from(config.window.padding.y) * dpr;
// Calculate new size based on cols/lines specified in config
let grid_width = cell_width as u32 * dimensions.columns_u32();
@ -272,8 +271,8 @@ impl Display {
renderer: &mut QuadRenderer,
config: &Config,
) -> Result<(GlyphCache, f32, f32), Error> {
let font = config.font().clone();
let rasterizer = font::Rasterizer::new(dpr as f32, config.use_thin_strokes())?;
let font = config.font.clone();
let rasterizer = font::Rasterizer::new(dpr as f32, config.font.use_thin_strokes())?;
// Initialize glyph cache
let glyph_cache = {
@ -304,7 +303,7 @@ impl Display {
let size = self.font_size;
self.renderer.with_loader(|mut api| {
let _ = cache.update_font_size(config.font(), size, dpr, &mut api);
let _ = cache.update_font_size(&config.font, size, dpr, &mut api);
});
let (cw, ch) = Self::compute_cell_size(config, &cache.font_metrics());
@ -313,8 +312,8 @@ impl Display {
}
fn compute_cell_size(config: &Config, metrics: &font::Metrics) -> (f32, f32) {
let offset_x = f64::from(config.font().offset().x);
let offset_y = f64::from(config.font().offset().y);
let offset_x = f64::from(config.font.offset.x);
let offset_y = f64::from(config.font.offset.y);
(
f32::max(1., ((metrics.average_advance + offset_x) as f32).floor()),
f32::max(1., ((metrics.line_height + offset_y) as f32).floor()),
@ -395,10 +394,10 @@ impl Display {
self.size_info.width = width;
self.size_info.height = height;
let mut padding_x = f32::from(config.padding().x) * dpr as f32;
let mut padding_y = f32::from(config.padding().y) * dpr as f32;
let mut padding_x = f32::from(config.window.padding.x) * dpr as f32;
let mut padding_y = f32::from(config.window.padding.y) * dpr as f32;
if config.window().dynamic_padding() {
if config.window.dynamic_padding {
padding_x = padding_x + ((width - 2. * padding_x) % cell_width) / 2.;
padding_y = padding_y + ((height - 2. * padding_y) % cell_height) / 2.;
}

View File

@ -14,7 +14,7 @@ use parking_lot::MutexGuard;
use serde_json as json;
use crate::clipboard::ClipboardType;
use crate::config::{self, Config, Options};
use crate::config::{self, Config};
use crate::display::OnResize;
use crate::grid::Scroll;
use crate::index::{Column, Line, Point, Side};
@ -312,31 +312,29 @@ impl<N: Notify> Processor<N> {
pub fn new(
notifier: N,
resize_tx: mpsc::Sender<PhysicalSize>,
options: &Options,
config: &Config,
ref_test: bool,
size_info: SizeInfo,
) -> Processor<N> {
Processor {
key_bindings: config.key_bindings().to_vec(),
mouse_bindings: config.mouse_bindings().to_vec(),
mouse_config: config.mouse().to_owned(),
scrolling_config: config.scrolling(),
print_events: options.print_events,
key_bindings: config.key_bindings.to_vec(),
mouse_bindings: config.mouse_bindings.to_vec(),
mouse_config: config.mouse.to_owned(),
scrolling_config: config.scrolling,
print_events: config.debug.print_events,
wait_for_event: true,
notifier,
resize_tx,
ref_test,
ref_test: config.debug.ref_test,
mouse: Default::default(),
size_info,
hide_mouse_when_typing: config.hide_mouse_when_typing(),
hide_mouse_when_typing: config.mouse.hide_when_typing,
hide_mouse: false,
received_count: 0,
suppress_chars: false,
last_modifiers: Default::default(),
pending_events: Vec::with_capacity(4),
window_changes: Default::default(),
save_to_clipboard: config.selection().save_to_clipboard,
save_to_clipboard: config.selection.save_to_clipboard,
alt_send_esc: config.alt_send_esc(),
is_fullscreen: false,
is_simple_fullscreen: false,
@ -580,10 +578,10 @@ impl<N: Notify> Processor<N> {
}
pub fn update_config(&mut self, config: &Config) {
self.key_bindings = config.key_bindings().to_vec();
self.mouse_bindings = config.mouse_bindings().to_vec();
self.mouse_config = config.mouse().to_owned();
self.save_to_clipboard = config.selection().save_to_clipboard;
self.key_bindings = config.key_bindings.to_vec();
self.mouse_bindings = config.mouse_bindings.to_vec();
self.mouse_config = config.mouse.to_owned();
self.save_to_clipboard = config.selection.save_to_clipboard;
self.alt_send_esc = config.alt_send_esc();
}
}

View File

@ -193,9 +193,10 @@ impl<T> Binding<T> {
}
}
#[derive(Debug, Clone, PartialEq, Eq)]
#[derive(Debug, Clone, PartialEq, Eq, Deserialize)]
pub enum Action {
/// Write an escape sequence
#[serde(skip)]
Esc(String),
/// Paste contents of system clipboard
@ -238,6 +239,7 @@ pub enum Action {
ClearHistory,
/// Run given command
#[serde(skip)]
Command(String, Vec<String>),
/// Hides the Alacritty window
@ -281,17 +283,13 @@ impl Action {
ctx.copy_selection(ClipboardType::Primary);
},
Action::Paste => {
let text = ctx.terminal_mut()
.clipboard()
.load(ClipboardType::Primary);
let text = ctx.terminal_mut().clipboard().load(ClipboardType::Primary);
self.paste(ctx, &text);
},
Action::PasteSelection => {
// Only paste if mouse events are not captured by an application
if !mouse_mode {
let text = ctx.terminal_mut()
.clipboard()
.load(ClipboardType::Secondary);
let text = ctx.terminal_mut().clipboard().load(ClipboardType::Secondary);
self.paste(ctx, &text);
}
},
@ -454,7 +452,7 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
TermMode::MOUSE_MOTION | TermMode::MOUSE_DRAG | TermMode::MOUSE_REPORT_CLICK;
// Only show URLs as launchable when all required modifiers are pressed
let url = if self.mouse_config.url.modifiers.relaxed_eq(modifiers)
let url = if self.mouse_config.url.mods().relaxed_eq(modifiers)
&& (!self.ctx.terminal().mode().intersects(mouse_mode) || modifiers.shift)
&& self.mouse_config.url.launcher.is_some()
{
@ -663,7 +661,7 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
// Spawn URL launcher when clicking on URLs
fn launch_url(&self, modifiers: ModifiersState, point: Point) -> Option<()> {
if !self.mouse_config.url.modifiers.relaxed_eq(modifiers)
if !self.mouse_config.url.mods().relaxed_eq(modifiers)
|| self.ctx.mouse().block_url_launcher
{
return None;
@ -715,10 +713,7 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
let height = self.ctx.size_info().cell_height as i32;
// Make sure the new and deprecated setting are both allowed
let faux_multiplier = self
.mouse_config
.faux_scrollback_lines
.unwrap_or(self.scrolling_config.faux_multiplier as usize);
let faux_multiplier = self.scrolling_config.faux_multiplier() as usize;
if self.ctx.terminal().mode().intersects(mouse_modes) {
self.ctx.mouse_mut().scroll_px += new_scroll_px;
@ -746,7 +741,7 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
}
self.ctx.write_to_pty(content);
} else {
let multiplier = i32::from(self.scrolling_config.multiplier);
let multiplier = i32::from(self.scrolling_config.multiplier());
self.ctx.mouse_mut().scroll_px += new_scroll_px * multiplier;
let lines = self.ctx.mouse().scroll_px / height;
@ -1117,13 +1112,12 @@ mod tests {
threshold: Duration::from_millis(1000),
},
hide_when_typing: false,
faux_scrollback_lines: None,
url: Default::default(),
},
scrolling_config: &config::Scrolling::default(),
key_bindings: &config.key_bindings()[..],
mouse_bindings: &config.mouse_bindings()[..],
save_to_clipboard: config.selection().save_to_clipboard,
key_bindings: &config.key_bindings[..],
mouse_bindings: &config.mouse_bindings[..],
save_to_clipboard: config.selection.save_to_clipboard,
alt_send_esc: config.alt_send_esc(),
};

View File

@ -197,19 +197,19 @@ impl GlyphCache {
// Need to load at least one glyph for the face before calling metrics.
// The glyph requested here ('m' at the time of writing) has no special
// meaning.
rasterizer.get_glyph(GlyphKey { font_key: regular, c: 'm', size: font.size() })?;
rasterizer.get_glyph(GlyphKey { font_key: regular, c: 'm', size: font.size })?;
let metrics = rasterizer.metrics(regular, font.size())?;
let metrics = rasterizer.metrics(regular, font.size)?;
let mut cache = GlyphCache {
cache: HashMap::default(),
cursor_cache: HashMap::default(),
rasterizer,
font_size: font.size(),
font_size: font.size,
font_key: regular,
bold_key: bold,
italic_key: italic,
glyph_offset: *font.glyph_offset(),
glyph_offset: font.glyph_offset,
metrics,
};
@ -232,7 +232,7 @@ impl GlyphCache {
font: &config::Font,
rasterizer: &mut Rasterizer,
) -> Result<(FontKey, FontKey, FontKey), font::Error> {
let size = font.size();
let size = font.size;
// Load regular font
let regular_desc =
@ -320,7 +320,7 @@ impl GlyphCache {
let font = font.to_owned().with_size(size);
let (regular, bold, italic) = Self::compute_font_keys(&font, &mut self.rasterizer)?;
self.rasterizer.get_glyph(GlyphKey { font_key: regular, c: 'm', size: font.size() })?;
self.rasterizer.get_glyph(GlyphKey { font_key: regular, c: 'm', size: font.size })?;
let metrics = self.rasterizer.metrics(regular, size)?;
info!("Font size changed to {:?} with DPR of {}", font.size, dpr);
@ -342,15 +342,15 @@ impl GlyphCache {
//
// This should only be used *before* OpenGL is initialized and the glyph cache can be filled.
pub fn static_metrics(config: &Config, dpr: f32) -> Result<font::Metrics, font::Error> {
let font = config.font().clone();
let font = config.font.clone();
let mut rasterizer = font::Rasterizer::new(dpr, config.use_thin_strokes())?;
let mut rasterizer = font::Rasterizer::new(dpr, config.font.use_thin_strokes())?;
let regular_desc =
GlyphCache::make_desc(&font.normal(), font::Slant::Normal, font::Weight::Normal);
let regular = rasterizer.load_font(&regular_desc, font.size())?;
rasterizer.get_glyph(GlyphKey { font_key: regular, c: 'm', size: font.size() })?;
let regular = rasterizer.load_font(&regular_desc, font.size)?;
rasterizer.get_glyph(GlyphKey { font_key: regular, c: 'm', size: font.size })?;
rasterizer.metrics(regular, font.size())
rasterizer.metrics(regular, font.size)
}
}
@ -713,7 +713,7 @@ impl QuadRenderer {
}
// Draw visual bell
let color = config.visual_bell().color();
let color = config.visual_bell.color;
let rect = Rect::new(0., 0., props.width, props.height);
self.render_rect(&rect, color, visual_bell_intensity as f32, props);
@ -890,7 +890,7 @@ impl QuadRenderer {
impl<'a> RenderApi<'a> {
pub fn clear(&self, color: Rgb) {
let alpha = self.config.background_opacity().get();
let alpha = self.config.background_opacity();
unsafe {
gl::ClearColor(
(f32::from(color.r) / 255.0).min(1.0) * alpha,

View File

@ -1,5 +1,9 @@
use std::fmt;
use std::ops::{Index, IndexMut, Mul};
use std::str::FromStr;
use serde::de::Visitor;
use serde::{Deserialize, Deserializer};
use crate::ansi;
use crate::config::Colors;
@ -9,7 +13,7 @@ pub const COUNT: usize = 270;
pub const RED: Rgb = Rgb { r: 0xff, g: 0x0, b: 0x0 };
pub const YELLOW: Rgb = Rgb { r: 0xff, g: 0xff, b: 0x0 };
#[derive(Debug, Eq, PartialEq, Copy, Clone, Default, Serialize, Deserialize)]
#[derive(Debug, Eq, PartialEq, Copy, Clone, Default, Serialize)]
pub struct Rgb {
pub r: u8,
pub g: u8,
@ -33,6 +37,99 @@ impl Mul<f32> for Rgb {
}
}
/// Deserialize an Rgb from a hex string
///
/// This is *not* the deserialize impl for Rgb since we want a symmetric
/// serialize/deserialize impl for ref tests.
impl<'de> Deserialize<'de> for Rgb {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct RgbVisitor;
// Used for deserializing reftests
#[derive(Deserialize)]
struct RgbDerivedDeser {
r: u8,
g: u8,
b: u8,
}
impl<'a> Visitor<'a> for RgbVisitor {
type Value = Rgb;
fn expecting(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str("hex color like 0xff00ff")
}
fn visit_str<E>(self, value: &str) -> ::std::result::Result<Rgb, E>
where
E: ::serde::de::Error,
{
Rgb::from_str(&value[..])
.map_err(|_| E::custom("failed to parse rgb; expected hex color like 0xff00ff"))
}
}
// Return an error if the syntax is incorrect
let value = serde_yaml::Value::deserialize(deserializer)?;
// Attempt to deserialize from struct form
if let Ok(RgbDerivedDeser { r, g, b }) = RgbDerivedDeser::deserialize(value.clone()) {
return Ok(Rgb { r, g, b });
}
// Deserialize from hex notation (either 0xff00ff or #ff00ff)
match value.deserialize_str(RgbVisitor) {
Ok(rgb) => Ok(rgb),
Err(err) => {
error!("Problem with config: {}; using color #000000", err);
Ok(Rgb::default())
},
}
}
}
impl FromStr for Rgb {
type Err = ();
fn from_str(s: &str) -> ::std::result::Result<Rgb, ()> {
let mut chars = s.chars();
let mut rgb = Rgb::default();
macro_rules! component {
($($c:ident),*) => {
$(
match chars.next().and_then(|c| c.to_digit(16)) {
Some(val) => rgb.$c = (val as u8) << 4,
None => return Err(())
}
match chars.next().and_then(|c| c.to_digit(16)) {
Some(val) => rgb.$c |= val as u8,
None => return Err(())
}
)*
}
}
match chars.next() {
Some('0') => {
if chars.next() != Some('x') {
return Err(());
}
},
Some('#') => (),
_ => return Err(()),
}
component!(r, g, b);
Ok(rgb)
}
}
/// List of indexed colors
///
/// The first 16 entries are the standard ansi named colors. Items 16..232 are
@ -60,24 +157,24 @@ impl<'a> From<&'a Colors> for List {
impl List {
pub fn fill_named(&mut self, colors: &Colors) {
// Normals
self[ansi::NamedColor::Black] = colors.normal.black;
self[ansi::NamedColor::Red] = colors.normal.red;
self[ansi::NamedColor::Green] = colors.normal.green;
self[ansi::NamedColor::Yellow] = colors.normal.yellow;
self[ansi::NamedColor::Blue] = colors.normal.blue;
self[ansi::NamedColor::Magenta] = colors.normal.magenta;
self[ansi::NamedColor::Cyan] = colors.normal.cyan;
self[ansi::NamedColor::White] = colors.normal.white;
self[ansi::NamedColor::Black] = colors.normal().black;
self[ansi::NamedColor::Red] = colors.normal().red;
self[ansi::NamedColor::Green] = colors.normal().green;
self[ansi::NamedColor::Yellow] = colors.normal().yellow;
self[ansi::NamedColor::Blue] = colors.normal().blue;
self[ansi::NamedColor::Magenta] = colors.normal().magenta;
self[ansi::NamedColor::Cyan] = colors.normal().cyan;
self[ansi::NamedColor::White] = colors.normal().white;
// Brights
self[ansi::NamedColor::BrightBlack] = colors.bright.black;
self[ansi::NamedColor::BrightRed] = colors.bright.red;
self[ansi::NamedColor::BrightGreen] = colors.bright.green;
self[ansi::NamedColor::BrightYellow] = colors.bright.yellow;
self[ansi::NamedColor::BrightBlue] = colors.bright.blue;
self[ansi::NamedColor::BrightMagenta] = colors.bright.magenta;
self[ansi::NamedColor::BrightCyan] = colors.bright.cyan;
self[ansi::NamedColor::BrightWhite] = colors.bright.white;
self[ansi::NamedColor::BrightBlack] = colors.bright().black;
self[ansi::NamedColor::BrightRed] = colors.bright().red;
self[ansi::NamedColor::BrightGreen] = colors.bright().green;
self[ansi::NamedColor::BrightYellow] = colors.bright().yellow;
self[ansi::NamedColor::BrightBlue] = colors.bright().blue;
self[ansi::NamedColor::BrightMagenta] = colors.bright().magenta;
self[ansi::NamedColor::BrightCyan] = colors.bright().cyan;
self[ansi::NamedColor::BrightWhite] = colors.bright().white;
self[ansi::NamedColor::BrightForeground] =
colors.primary.bright_foreground.unwrap_or(colors.primary.foreground);
@ -106,14 +203,14 @@ impl List {
},
None => {
trace!("Deriving dim colors from normal colors");
self[ansi::NamedColor::DimBlack] = colors.normal.black * 0.66;
self[ansi::NamedColor::DimRed] = colors.normal.red * 0.66;
self[ansi::NamedColor::DimGreen] = colors.normal.green * 0.66;
self[ansi::NamedColor::DimYellow] = colors.normal.yellow * 0.66;
self[ansi::NamedColor::DimBlue] = colors.normal.blue * 0.66;
self[ansi::NamedColor::DimMagenta] = colors.normal.magenta * 0.66;
self[ansi::NamedColor::DimCyan] = colors.normal.cyan * 0.66;
self[ansi::NamedColor::DimWhite] = colors.normal.white * 0.66;
self[ansi::NamedColor::DimBlack] = colors.normal().black * 0.66;
self[ansi::NamedColor::DimRed] = colors.normal().red * 0.66;
self[ansi::NamedColor::DimGreen] = colors.normal().green * 0.66;
self[ansi::NamedColor::DimYellow] = colors.normal().yellow * 0.66;
self[ansi::NamedColor::DimBlue] = colors.normal().blue * 0.66;
self[ansi::NamedColor::DimMagenta] = colors.normal().magenta * 0.66;
self[ansi::NamedColor::DimCyan] = colors.normal().cyan * 0.66;
self[ansi::NamedColor::DimWhite] = colors.normal().white * 0.66;
},
}
}

View File

@ -227,8 +227,8 @@ impl<'a> RenderableCellsIter<'a> {
let cursor = &term.cursor.point;
let cursor_visible = term.mode.contains(TermMode::SHOW_CURSOR) && grid.contains(cursor);
let cursor_cell = if cursor_visible {
let offset_x = config.font().offset().x;
let offset_y = config.font().offset().y;
let offset_x = config.font.offset.x;
let offset_y = config.font.offset.y;
let is_wide = grid[cursor].flags.contains(cell::Flags::WIDE_CHAR)
&& (cursor.col + 1) < grid.num_cols();
@ -278,7 +278,7 @@ impl RenderableCell {
let mut fg_rgb = Self::compute_fg_rgb(config, colors, cell.fg, cell.flags);
let mut bg_rgb = Self::compute_bg_rgb(colors, cell.bg);
let selection_background = config.colors().selection.background;
let selection_background = config.colors.selection.background;
if let (true, Some(col)) = (selected, selection_background) {
// Override selection background with config colors
bg_rgb = col;
@ -294,7 +294,7 @@ impl RenderableCell {
}
// Override selection text with config colors
if let (true, Some(col)) = (selected, config.colors().selection.text) {
if let (true, Some(col)) = (selected, config.colors.selection.text) {
fg_rgb = col;
}
@ -317,7 +317,7 @@ impl RenderableCell {
// If no bright foreground is set, treat it like the BOLD flag doesn't exist
(_, cell::Flags::DIM_BOLD)
if ansi == NamedColor::Foreground
&& config.colors().primary.bright_foreground.is_none() =>
&& config.colors.primary.bright_foreground.is_none() =>
{
colors[NamedColor::DimForeground]
},
@ -389,7 +389,7 @@ impl<'a> Iterator for RenderableCellsIter<'a> {
renderable_cell.inner =
RenderableCellContent::Cursor((self.cursor_style, cursor_cell));
if let Some(color) = self.config.cursor_cursor_color() {
if let Some(color) = self.config.colors.cursor.cursor {
renderable_cell.fg = color;
}
@ -401,7 +401,7 @@ impl<'a> Iterator for RenderableCellsIter<'a> {
if self.cursor_style == CursorStyle::Block {
std::mem::swap(&mut cell.bg, &mut cell.fg);
if let Some(color) = self.config.cursor_text_color() {
if let Some(color) = self.config.colors.cursor.text {
cell.fg = color;
}
}
@ -563,9 +563,9 @@ fn cubic_bezier(p0: f64, p1: f64, p2: f64, p3: f64, x: f64) -> f64 {
impl VisualBell {
pub fn new(config: &Config) -> VisualBell {
let visual_bell_config = config.visual_bell();
let visual_bell_config = &config.visual_bell;
VisualBell {
animation: visual_bell_config.animation(),
animation: visual_bell_config.animation,
duration: visual_bell_config.duration(),
start_time: None,
}
@ -658,8 +658,8 @@ impl VisualBell {
}
pub fn update_config(&mut self, config: &Config) {
let visual_bell_config = config.visual_bell();
self.animation = visual_bell_config.animation();
let visual_bell_config = &config.visual_bell;
self.animation = visual_bell_config.animation;
self.duration = visual_bell_config.duration();
}
}
@ -853,7 +853,7 @@ impl Term {
let num_cols = size.cols();
let num_lines = size.lines();
let history_size = config.scrolling().history as usize;
let history_size = config.scrolling.history() as usize;
let grid = Grid::new(num_lines, num_cols, history_size, Cell::default());
let alt = Grid::new(num_lines, num_cols, 0 /* scroll history */, Cell::default());
@ -862,7 +862,7 @@ impl Term {
let scroll_region = Line(0)..grid.num_lines();
let colors = color::List::from(config.colors());
let colors = color::List::from(&config.colors);
Term {
next_title: None,
@ -874,8 +874,8 @@ impl Term {
grid,
alt_grid: alt,
alt: false,
font_size: config.font().size(),
original_font_size: config.font().size(),
font_size: config.font.size,
original_font_size: config.font.size,
active_charset: Default::default(),
cursor: Default::default(),
cursor_save: Default::default(),
@ -887,12 +887,12 @@ impl Term {
colors,
color_modified: [false; color::COUNT],
original_colors: colors,
semantic_escape_chars: config.selection().semantic_escape_chars.clone(),
semantic_escape_chars: config.selection.semantic_escape_chars().to_owned(),
cursor_style: None,
default_cursor_style: config.cursor_style(),
default_cursor_style: config.cursor.style,
dynamic_title: config.dynamic_title(),
tabspaces,
auto_scroll: config.scrolling().auto_scroll,
auto_scroll: config.scrolling.auto_scroll,
message_buffer,
should_exit: false,
clipboard,
@ -912,20 +912,20 @@ impl Term {
}
pub fn update_config(&mut self, config: &Config) {
self.semantic_escape_chars = config.selection().semantic_escape_chars.clone();
self.original_colors.fill_named(config.colors());
self.original_colors.fill_cube(config.colors());
self.original_colors.fill_gray_ramp(config.colors());
self.semantic_escape_chars = config.selection.semantic_escape_chars().to_owned();
self.original_colors.fill_named(&config.colors);
self.original_colors.fill_cube(&config.colors);
self.original_colors.fill_gray_ramp(&config.colors);
for i in 0..color::COUNT {
if !self.color_modified[i] {
self.colors[i] = self.original_colors[i];
}
}
self.visual_bell.update_config(config);
self.default_cursor_style = config.cursor_style();
self.default_cursor_style = config.cursor.style;
self.dynamic_title = config.dynamic_title();
self.auto_scroll = config.scrolling().auto_scroll;
self.grid.update_history(config.scrolling().history as usize, &self.cursor.template);
self.auto_scroll = config.scrolling.auto_scroll;
self.grid.update_history(config.scrolling.history() as usize, &self.cursor.template);
}
#[inline]
@ -1107,7 +1107,7 @@ impl Term {
let alt_screen = self.mode.contains(TermMode::ALT_SCREEN);
let selection = self.grid.selection.as_ref().and_then(|s| s.to_span(self, alt_screen));
let cursor = if window_focused || !config.unfocused_hollow_cursor() {
let cursor = if window_focused || !config.cursor.unfocused_hollow() {
self.cursor_style.unwrap_or(self.default_cursor_style)
} else {
CursorStyle::HollowBlock
@ -2285,7 +2285,7 @@ mod tests {
let mut term: Term = Term::new(&config, size, MessageBuffer::new(), Clipboard::new_nop());
term.change_font_size(font_size);
let expected_font_size: Size = config.font().size() + Size::new(font_size);
let expected_font_size: Size = config.font.size + Size::new(font_size);
assert_eq!(term.font_size, expected_font_size);
}
@ -2336,7 +2336,7 @@ mod tests {
term.change_font_size(10.0);
term.reset_font_size();
let expected_font_size: Size = config.font().size();
let expected_font_size: Size = config.font.size;
assert_eq!(term.font_size, expected_font_size);
}

View File

@ -90,7 +90,7 @@ pub fn setup_env(config: &Config) {
env::set_var("COLORTERM", "truecolor");
// Set env vars from config
for (key, value) in config.env().iter() {
for (key, value) in config.env.iter() {
env::set_var(key, value);
}
}

View File

@ -15,7 +15,7 @@
//! tty related functionality
//!
use crate::config::{Config, Options, Shell};
use crate::config::{Config, Shell};
use crate::display::OnResize;
use crate::term::SizeInfo;
use crate::tty::{ChildEvent, EventedPty, EventedReadWrite};
@ -154,12 +154,7 @@ impl Pty {
}
/// Create a new tty and return a handle to interact with it.
pub fn new<T: ToWinsize>(
config: &Config,
options: &Options,
size: &T,
window_id: Option<usize>,
) -> Pty {
pub fn new<T: ToWinsize>(config: &Config, size: &T, window_id: Option<usize>) -> Pty {
let win_size = size.to_winsize();
let mut buf = [0; 1024];
let pw = get_pw_entry(&mut buf);
@ -174,12 +169,10 @@ pub fn new<T: ToWinsize>(
} else {
Shell::new(pw.shell)
};
let shell = config.shell().unwrap_or(&default_shell);
let shell = config.shell.as_ref().unwrap_or(&default_shell);
let initial_command = options.command().unwrap_or(shell);
let mut builder = Command::new(initial_command.program());
for arg in initial_command.args() {
let mut builder = Command::new(&*shell.program);
for arg in &shell.args {
builder.arg(arg);
}
@ -230,7 +223,7 @@ pub fn new<T: ToWinsize>(
});
// Handle set working directory option
if let Some(ref dir) = options.working_dir {
if let Some(ref dir) = config.working_directory() {
builder.current_dir(dir.as_path());
}

View File

@ -37,7 +37,7 @@ use winapi::um::processthreadsapi::{
use winapi::um::winbase::{EXTENDED_STARTUPINFO_PRESENT, STARTF_USESTDHANDLES, STARTUPINFOEXW};
use winapi::um::wincontypes::{COORD, HPCON};
use crate::config::{Config, Options, Shell};
use crate::config::{Config, Shell};
use crate::display::OnResize;
use crate::term::SizeInfo;
@ -98,13 +98,8 @@ impl Drop for Conpty {
unsafe impl Send for Conpty {}
unsafe impl Sync for Conpty {}
pub fn new<'a>(
config: &Config,
options: &Options,
size: &SizeInfo,
_window_id: Option<usize>,
) -> Option<Pty<'a>> {
if !config.enable_experimental_conpty_backend() {
pub fn new<'a>(config: &Config, size: &SizeInfo, _window_id: Option<usize>) -> Option<Pty<'a>> {
if !config.enable_experimental_conpty_backend {
return None;
}
@ -143,7 +138,7 @@ pub fn new<'a>(
let mut startup_info_ex: STARTUPINFOEXW = Default::default();
let title = options.title.as_ref().map(String::as_str).unwrap_or("Alacritty");
let title = config.window.title.as_ref().map(String::as_str).unwrap_or("Alacritty");
let title = U16CString::from_str(title).unwrap();
startup_info_ex.StartupInfo.lpTitle = title.as_ptr() as LPWSTR;
@ -209,13 +204,12 @@ pub fn new<'a>(
// Get process commandline
let default_shell = &Shell::new("powershell");
let shell = config.shell().unwrap_or(default_shell);
let initial_command = options.command().unwrap_or(shell);
let mut cmdline = initial_command.args().to_vec();
cmdline.insert(0, initial_command.program().into());
let shell = config.shell.as_ref().unwrap_or(default_shell);
let mut cmdline = shell.args.clone();
cmdline.insert(0, shell.program.to_string());
// Warning, here be borrow hell
let cwd = options.working_dir.as_ref().map(|dir| canonicalize(dir).unwrap());
let cwd = config.working_directory().as_ref().map(|dir| canonicalize(dir).unwrap());
let cwd = cwd.as_ref().map(|dir| dir.to_str().unwrap());
// Create the client application, using startup info containing ConPTY info

View File

@ -24,7 +24,7 @@ use winapi::shared::winerror::WAIT_TIMEOUT;
use winapi::um::synchapi::WaitForSingleObject;
use winapi::um::winbase::WAIT_OBJECT_0;
use crate::config::{Config, Options};
use crate::config::Config;
use crate::display::OnResize;
use crate::term::SizeInfo;
use crate::tty::{EventedPty, EventedReadWrite};
@ -83,19 +83,14 @@ impl<'a> Pty<'a> {
}
}
pub fn new<'a>(
config: &Config,
options: &Options,
size: &SizeInfo,
window_id: Option<usize>,
) -> Pty<'a> {
if let Some(pty) = conpty::new(config, options, size, window_id) {
pub fn new<'a>(config: &Config, size: &SizeInfo, window_id: Option<usize>) -> Pty<'a> {
if let Some(pty) = conpty::new(config, size, window_id) {
info!("Using Conpty agent");
IS_CONPTY.store(true, Ordering::Relaxed);
pty
} else {
info!("Using Winpty agent");
winpty::new(config, options, size, window_id)
winpty::new(config, size, window_id)
}
}

View File

@ -27,7 +27,7 @@ use winapi::um::winbase::FILE_FLAG_OVERLAPPED;
use winpty::Config as WinptyConfig;
use winpty::{ConfigFlags, MouseMode, SpawnConfig, SpawnFlags, Winpty};
use crate::config::{Config, Options, Shell};
use crate::config::{Config, Shell};
use crate::display::OnResize;
use crate::term::SizeInfo;
@ -75,12 +75,7 @@ impl<'a> Drop for Agent<'a> {
/// This is a placeholder value until we see how often long responses happen
const AGENT_TIMEOUT: u32 = 10000;
pub fn new<'a>(
config: &Config,
options: &Options,
size: &SizeInfo,
_window_id: Option<usize>,
) -> Pty<'a> {
pub fn new<'a>(config: &Config, size: &SizeInfo, _window_id: Option<usize>) -> Pty<'a> {
// Create config
let mut wconfig = WinptyConfig::new(ConfigFlags::empty()).unwrap();
@ -94,13 +89,12 @@ pub fn new<'a>(
// Get process commandline
let default_shell = &Shell::new("powershell");
let shell = config.shell().unwrap_or(default_shell);
let initial_command = options.command().unwrap_or(shell);
let mut cmdline = initial_command.args().to_vec();
cmdline.insert(0, initial_command.program().into());
let shell = config.shell.as_ref().unwrap_or(default_shell);
let mut cmdline = shell.args.clone();
cmdline.insert(0, shell.program.to_string());
// Warning, here be borrow hell
let cwd = options.working_dir.as_ref().map(|dir| canonicalize(dir).unwrap());
let cwd = config.working_directory().as_ref().map(|dir| canonicalize(dir).unwrap());
let cwd = cwd.as_ref().map(|dir| dir.to_str().unwrap());
// Spawn process

View File

@ -12,6 +12,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
use std::convert::From;
#[cfg(not(any(target_os = "macos", target_os = "windows")))]
use std::ffi::c_void;
use std::fmt::Display;
@ -30,7 +31,7 @@ use glutin::{
#[cfg(not(target_os = "macos"))]
use image::ImageFormat;
use crate::config::{Options, Decorations, StartupMode, WindowConfig};
use crate::config::{Config, Decorations, StartupMode, WindowConfig};
// It's required to be in this directory due to the `windows.rc` file
#[cfg(not(target_os = "macos"))]
@ -146,13 +147,13 @@ impl Window {
/// This creates a window and fully initializes a window.
pub fn new(
event_loop: EventsLoop,
options: &Options,
window_config: &WindowConfig,
config: &Config,
dimensions: Option<LogicalSize>,
) -> Result<Window> {
let title = options.title.as_ref().map_or(DEFAULT_NAME, |t| t);
let class = options.class.as_ref().map_or(DEFAULT_NAME, |c| c);
let window_builder = Window::get_platform_window(title, class, window_config);
let title = config.window.title.as_ref().map_or(DEFAULT_NAME, |t| t);
let class = config.window.class.as_ref().map_or(DEFAULT_NAME, |c| c);
let window_builder = Window::get_platform_window(title, class, &config.window);
let windowed_context =
create_gl_window(window_builder.clone(), &event_loop, false, dimensions)
.or_else(|_| create_gl_window(window_builder, &event_loop, true, dimensions))?;
@ -162,7 +163,7 @@ impl Window {
// Maximize window after mapping in X11
#[cfg(not(any(target_os = "macos", windows)))]
{
if event_loop.is_x11() && window_config.startup_mode() == StartupMode::Maximized {
if event_loop.is_x11() && config.window.startup_mode() == StartupMode::Maximized {
window.set_maximized(true);
}
}
@ -171,21 +172,20 @@ impl Window {
//
// TODO: replace `set_position` with `with_position` once available
// Upstream issue: https://github.com/tomaka/winit/issues/806
let position = options.position().or_else(|| window_config.position());
if let Some(position) = position {
if let Some(position) = config.window.position {
let physical = PhysicalPosition::from((position.x, position.y));
let logical = physical.to_logical(window.get_hidpi_factor());
window.set_position(logical);
}
if let StartupMode::Fullscreen = window_config.startup_mode() {
if let StartupMode::Fullscreen = config.window.startup_mode() {
let current_monitor = window.get_current_monitor();
window.set_fullscreen(Some(current_monitor));
}
#[cfg(target_os = "macos")]
{
if let StartupMode::SimpleFullscreen = window_config.startup_mode() {
if let StartupMode::SimpleFullscreen = config.window.startup_mode() {
use glutin::os::macos::WindowExt;
window.set_simple_fullscreen(true);
}
@ -286,7 +286,7 @@ impl Window {
) -> WindowBuilder {
use glutin::os::unix::WindowBuilderExt;
let decorations = match window_config.decorations() {
let decorations = match window_config.decorations {
Decorations::None => false,
_ => true,
};
@ -312,7 +312,7 @@ impl Window {
_class: &str,
window_config: &WindowConfig,
) -> WindowBuilder {
let decorations = match window_config.decorations() {
let decorations = match window_config.decorations {
Decorations::None => false,
_ => true,
};
@ -342,7 +342,7 @@ impl Window {
.with_transparency(true)
.with_maximized(window_config.startup_mode() == StartupMode::Maximized);
match window_config.decorations() {
match window_config.decorations {
Decorations::Full => window,
Decorations::Transparent => window
.with_title_hidden(true)

View File

@ -91,7 +91,7 @@ fn ref_test(dir: &Path) {
let ref_config: RefConfig = json::from_str(&serialized_cfg).unwrap_or_default();
let mut config: Config = Default::default();
config.set_history(ref_config.history_size);
config.scrolling.set_history(ref_config.history_size);
let mut terminal = Term::new(&config, size, MessageBuffer::new(), Clipboard::new_nop());
let mut parser = ansi::Processor::new();