mirror of
https://github.com/Noratrieb/service-manager.git
synced 2026-01-14 16:35:05 +01:00
restructure example
This commit is contained in:
parent
55c99f5b5f
commit
4f5b34a154
6 changed files with 488 additions and 2 deletions
285
Cargo.lock
generated
285
Cargo.lock
generated
|
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@ -2,6 +2,193 @@
|
|||
# It is not intended for manual editing.
|
||||
version = 3
|
||||
|
||||
[[package]]
|
||||
name = "bitflags"
|
||||
version = "1.3.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
|
||||
|
||||
[[package]]
|
||||
name = "cassowary"
|
||||
version = "0.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "df8670b8c7b9dae1793364eafadf7239c40d669904660c5960d74cfd80b46a53"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
|
||||
|
||||
[[package]]
|
||||
name = "crossterm"
|
||||
version = "0.20.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c0ebde6a9dd5e331cd6c6f48253254d117642c31653baa475e394657c59c1f7d"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"crossterm_winapi 0.8.0",
|
||||
"libc",
|
||||
"mio",
|
||||
"parking_lot",
|
||||
"signal-hook",
|
||||
"signal-hook-mio",
|
||||
"winapi",
|
||||
]
|
||||
|
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[[package]]
|
||||
name = "crossterm"
|
||||
version = "0.22.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c85525306c4291d1b73ce93c8acf9c339f9b213aef6c1d85c3830cbf1c16325c"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"crossterm_winapi 0.9.0",
|
||||
"libc",
|
||||
"mio",
|
||||
"parking_lot",
|
||||
"signal-hook",
|
||||
"signal-hook-mio",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossterm_winapi"
|
||||
version = "0.8.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3a6966607622438301997d3dac0d2f6e9a90c68bb6bc1785ea98456ab93c0507"
|
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dependencies = [
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossterm_winapi"
|
||||
version = "0.9.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2ae1b35a484aa10e07fe0638d02301c5ad24de82d310ccbd2f3693da5f09bf1c"
|
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dependencies = [
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "instant"
|
||||
version = "0.1.12"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
|
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dependencies = [
|
||||
"cfg-if",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "libc"
|
||||
version = "0.2.112"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125"
|
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|
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[[package]]
|
||||
name = "lock_api"
|
||||
version = "0.4.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
|
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dependencies = [
|
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"scopeguard",
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]
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[[package]]
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name = "log"
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version = "0.4.14"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
|
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dependencies = [
|
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"cfg-if",
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]
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[[package]]
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name = "mio"
|
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version = "0.7.14"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "8067b404fe97c70829f082dec8bcf4f71225d7eaea1d8645349cb76fa06205cc"
|
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dependencies = [
|
||||
"libc",
|
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"log",
|
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"miow",
|
||||
"ntapi",
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"winapi",
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]
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|
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[[package]]
|
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name = "miow"
|
||||
version = "0.3.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "b9f1c5b025cda876f66ef43a113f91ebc9f4ccef34843000e0adf6ebbab84e21"
|
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dependencies = [
|
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"winapi",
|
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]
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[[package]]
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name = "ntapi"
|
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version = "0.3.6"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
|
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dependencies = [
|
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"winapi",
|
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]
|
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|
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[[package]]
|
||||
name = "numtoa"
|
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version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b8f8bdf33df195859076e54ab11ee78a1b208382d3a26ec40d142ffc1ecc49ef"
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|
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[[package]]
|
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name = "parking_lot"
|
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version = "0.11.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
|
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dependencies = [
|
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"instant",
|
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"lock_api",
|
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"parking_lot_core",
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]
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[[package]]
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name = "parking_lot_core"
|
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version = "0.8.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
|
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dependencies = [
|
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"cfg-if",
|
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"instant",
|
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"libc",
|
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"redox_syscall",
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"smallvec",
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"winapi",
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]
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[[package]]
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name = "redox_syscall"
|
||||
version = "0.2.10"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
]
|
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|
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[[package]]
|
||||
name = "redox_termios"
|
||||
version = "0.1.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8440d8acb4fd3d277125b4bd01a6f38aee8d814b3b5fc09b3f2b825d37d3fe8f"
|
||||
dependencies = [
|
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"redox_syscall",
|
||||
]
|
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|
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[[package]]
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name = "scopeguard"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
|
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[[package]]
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name = "serde"
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||||
version = "1.0.132"
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|
|
@ -12,8 +199,58 @@ checksum = "8b9875c23cf305cd1fd7eb77234cbb705f21ea6a72c637a5c6db5fe4b8e7f008"
|
|||
name = "service-manager"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"crossterm 0.22.1",
|
||||
"serde",
|
||||
"toml",
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||||
"tui",
|
||||
]
|
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|
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[[package]]
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name = "signal-hook"
|
||||
version = "0.3.12"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c35dfd12afb7828318348b8c408383cf5071a086c1d4ab1c0f9840ec92dbb922"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"signal-hook-registry",
|
||||
]
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|
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[[package]]
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name = "signal-hook-mio"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "29fd5867f1c4f2c5be079aee7a2adf1152ebb04a4bc4d341f504b7dece607ed4"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"mio",
|
||||
"signal-hook",
|
||||
]
|
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|
||||
[[package]]
|
||||
name = "signal-hook-registry"
|
||||
version = "1.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
|
||||
dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "smallvec"
|
||||
version = "1.7.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309"
|
||||
|
||||
[[package]]
|
||||
name = "termion"
|
||||
version = "1.5.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "077185e2eac69c3f8379a4298e1e07cd36beb962290d4a51199acf0fdc10607e"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"numtoa",
|
||||
"redox_syscall",
|
||||
"redox_termios",
|
||||
]
|
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|
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[[package]]
|
||||
|
|
@ -24,3 +261,51 @@ checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
|
|||
dependencies = [
|
||||
"serde",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tui"
|
||||
version = "0.16.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "39c8ce4e27049eed97cfa363a5048b09d995e209994634a0efc26a14ab6c0c23"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"cassowary",
|
||||
"crossterm 0.20.0",
|
||||
"termion",
|
||||
"unicode-segmentation",
|
||||
"unicode-width",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unicode-segmentation"
|
||||
version = "1.8.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8895849a949e7845e06bd6dc1aa51731a103c42707010a5b591c0038fb73385b"
|
||||
|
||||
[[package]]
|
||||
name = "unicode-width"
|
||||
version = "0.1.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
|
||||
|
||||
[[package]]
|
||||
name = "winapi"
|
||||
version = "0.3.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
|
||||
dependencies = [
|
||||
"winapi-i686-pc-windows-gnu",
|
||||
"winapi-x86_64-pc-windows-gnu",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "winapi-i686-pc-windows-gnu"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
|
||||
|
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[[package]]
|
||||
name = "winapi-x86_64-pc-windows-gnu"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
|
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|
|
|
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@ -6,5 +6,7 @@ edition = "2021"
|
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[dependencies]
|
||||
crossterm = "0.22.1"
|
||||
serde = "1.0.132"
|
||||
toml = "0.5.8"
|
||||
tui = { version = "0.16.0", features = ["crossterm"] }
|
||||
|
|
|
|||
72
src/controller.rs
Normal file
72
src/controller.rs
Normal file
|
|
@ -0,0 +1,72 @@
|
|||
use crate::model::{AppState, AppStateTable};
|
||||
use crate::{view, App};
|
||||
use crossterm::event;
|
||||
use crossterm::event::{Event, KeyCode};
|
||||
use std::io;
|
||||
use tui::backend::Backend;
|
||||
use tui::widgets::TableState;
|
||||
use tui::Terminal;
|
||||
|
||||
pub fn run_app<B: Backend>(terminal: &mut Terminal<B>, mut app: App) -> io::Result<()> {
|
||||
loop {
|
||||
terminal.draw(|f| view::ui(f, &mut app))?;
|
||||
|
||||
if let Event::Key(key) = event::read()? {
|
||||
match key.code {
|
||||
KeyCode::Char('q') => return Ok(()),
|
||||
KeyCode::Down => app.next(),
|
||||
KeyCode::Up => app.previous(),
|
||||
KeyCode::Enter => app.select(),
|
||||
_ => {}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl App {
|
||||
pub fn new() -> App {
|
||||
App {
|
||||
state: AppState::Table(AppStateTable {
|
||||
table_state: TableState::default(),
|
||||
items: vec![
|
||||
vec!["backend".to_string(), "running".to_string()],
|
||||
vec!["frontend".to_string(), "exited (0)".to_string()],
|
||||
vec!["frontend".to_string(), "failed (1)".to_string()],
|
||||
],
|
||||
}),
|
||||
}
|
||||
}
|
||||
pub fn next(&mut self) {
|
||||
if let AppState::Table(AppStateTable { table_state, items }) = &mut self.state {
|
||||
let i = match table_state.selected() {
|
||||
Some(i) => {
|
||||
if i >= items.len() - 1 {
|
||||
0
|
||||
} else {
|
||||
i + 1
|
||||
}
|
||||
}
|
||||
None => 0,
|
||||
};
|
||||
table_state.select(Some(i));
|
||||
}
|
||||
}
|
||||
|
||||
pub fn previous(&mut self) {
|
||||
if let AppState::Table(AppStateTable { table_state, items }) = &mut self.state {
|
||||
let i = match table_state.selected() {
|
||||
Some(i) => {
|
||||
if i == 0 {
|
||||
items.len() - 1
|
||||
} else {
|
||||
i - 1
|
||||
}
|
||||
}
|
||||
None => 0,
|
||||
};
|
||||
table_state.select(Some(i));
|
||||
}
|
||||
}
|
||||
|
||||
pub fn select(&mut self) {}
|
||||
}
|
||||
44
src/main.rs
44
src/main.rs
|
|
@ -1,3 +1,43 @@
|
|||
fn main() {
|
||||
println!("Hello, world!");
|
||||
mod controller;
|
||||
mod model;
|
||||
mod view;
|
||||
|
||||
use crossterm::event::{self, DisableMouseCapture, EnableMouseCapture, Event, KeyCode};
|
||||
use crossterm::execute;
|
||||
use crossterm::terminal::{
|
||||
disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen,
|
||||
};
|
||||
use std::{error::Error, io};
|
||||
use tui::backend::{Backend, CrosstermBackend};
|
||||
use tui::Terminal;
|
||||
|
||||
use crate::model::App;
|
||||
|
||||
fn main() -> Result<(), Box<dyn Error>> {
|
||||
// setup terminal
|
||||
enable_raw_mode()?;
|
||||
let stdout = io::stdout();
|
||||
let mut stdout = stdout.lock();
|
||||
execute!(stdout, EnterAlternateScreen, EnableMouseCapture)?;
|
||||
let backend = CrosstermBackend::new(stdout);
|
||||
let mut terminal = Terminal::new(backend)?;
|
||||
|
||||
// create app and run it
|
||||
let app = App::new();
|
||||
let res = controller::run_app(&mut terminal, app);
|
||||
|
||||
// restore terminal
|
||||
disable_raw_mode()?;
|
||||
execute!(
|
||||
terminal.backend_mut(),
|
||||
LeaveAlternateScreen,
|
||||
DisableMouseCapture
|
||||
)?;
|
||||
terminal.show_cursor()?;
|
||||
|
||||
if let Err(err) = res {
|
||||
println!("{:?}", err)
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
|
|
|||
25
src/model.rs
Normal file
25
src/model.rs
Normal file
|
|
@ -0,0 +1,25 @@
|
|||
use tui::widgets::TableState;
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct App {
|
||||
pub state: AppState
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub enum AppState {
|
||||
Table(AppStateTable),
|
||||
FullView {
|
||||
name: String,
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct AppStateTable {
|
||||
pub table_state: TableState,
|
||||
pub items: Vec<Vec<String>>,
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct AppStateFullView {
|
||||
name: String,
|
||||
}
|
||||
62
src/view.rs
Normal file
62
src/view.rs
Normal file
|
|
@ -0,0 +1,62 @@
|
|||
use tui::backend::Backend;
|
||||
use tui::layout::{Constraint, Layout};
|
||||
use tui::style::{Color, Modifier, Style};
|
||||
use tui::widgets::{Block, Borders, Cell, Row, Table};
|
||||
use tui::Frame;
|
||||
|
||||
use crate::model::{AppState, AppStateTable};
|
||||
use crate::App;
|
||||
|
||||
pub fn ui<B: Backend>(f: &mut Frame<B>, app: &mut App) {
|
||||
match &mut app.state {
|
||||
AppState::Table(state) => {
|
||||
table_ui(f, state);
|
||||
}
|
||||
AppState::FullView { name } => f.render_widget(
|
||||
Block::default().borders(Borders::ALL).title(name.as_ref()),
|
||||
f.size(),
|
||||
),
|
||||
}
|
||||
}
|
||||
|
||||
pub fn table_ui<B: Backend>(f: &mut Frame<B>, state: &mut AppStateTable) {
|
||||
let rects = Layout::default()
|
||||
.constraints(vec![Constraint::Percentage(100)])
|
||||
.margin(5)
|
||||
.split(f.size());
|
||||
|
||||
let selected_style = Style::default().add_modifier(Modifier::REVERSED);
|
||||
let normal_style = Style::default().bg(Color::Blue);
|
||||
let header_cells = ["Header1", "Header2", "Header3"]
|
||||
.iter()
|
||||
.map(|h| Cell::from(*h).style(Style::default().fg(Color::Red)));
|
||||
|
||||
let header = Row::new(header_cells)
|
||||
.style(normal_style)
|
||||
.height(1)
|
||||
.bottom_margin(1);
|
||||
|
||||
let rows = state.items.iter().map(|item| {
|
||||
let height = item
|
||||
.iter()
|
||||
.map(|content| content.chars().filter(|c| *c == '\n').count())
|
||||
.max()
|
||||
.unwrap_or(0)
|
||||
+ 1;
|
||||
let cells = item.iter().map(|c| Cell::from(c.as_ref()));
|
||||
Row::new(cells).height(height as u16).bottom_margin(1)
|
||||
});
|
||||
|
||||
let t = Table::new(rows)
|
||||
.header(header)
|
||||
.block(Block::default().borders(Borders::ALL).title("Table"))
|
||||
.highlight_style(selected_style)
|
||||
.highlight_symbol(">> ")
|
||||
.widths(&[
|
||||
Constraint::Percentage(50),
|
||||
Constraint::Length(30),
|
||||
Constraint::Min(10),
|
||||
]);
|
||||
|
||||
f.render_stateful_widget(t, rects[0], &mut state.table_state);
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue