item.rs
218 lines
| 6.0 KiB
| application/rls-services+xml
|
RustLexer
|
r48857 | use cpython::exc; | ||
use cpython::PyBytes; | ||||
use cpython::PyErr; | ||||
use cpython::PyNone; | ||||
use cpython::PyObject; | ||||
use cpython::PyResult; | ||||
use cpython::Python; | ||||
use cpython::PythonObject; | ||||
use hg::dirstate::entry::Flags; | ||||
use hg::dirstate::DirstateEntry; | ||||
use hg::dirstate::EntryState; | ||||
use std::cell::Cell; | ||||
use std::convert::TryFrom; | ||||
py_class!(pub class DirstateItem |py| { | ||||
data entry: Cell<DirstateEntry>; | ||||
def __new__( | ||||
_cls, | ||||
wc_tracked: bool = false, | ||||
p1_tracked: bool = false, | ||||
p2_tracked: bool = false, | ||||
merged: bool = false, | ||||
clean_p1: bool = false, | ||||
clean_p2: bool = false, | ||||
possibly_dirty: bool = false, | ||||
parentfiledata: Option<(i32, i32, i32)> = None, | ||||
) -> PyResult<DirstateItem> { | ||||
let mut flags = Flags::empty(); | ||||
flags.set(Flags::WDIR_TRACKED, wc_tracked); | ||||
flags.set(Flags::P1_TRACKED, p1_tracked); | ||||
flags.set(Flags::P2_TRACKED, p2_tracked); | ||||
flags.set(Flags::MERGED, merged); | ||||
flags.set(Flags::CLEAN_P1, clean_p1); | ||||
flags.set(Flags::CLEAN_P2, clean_p2); | ||||
flags.set(Flags::POSSIBLY_DIRTY, possibly_dirty); | ||||
let entry = DirstateEntry::new(flags, parentfiledata); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
@property | ||||
def state(&self) -> PyResult<PyBytes> { | ||||
let state_byte: u8 = self.entry(py).get().state().into(); | ||||
Ok(PyBytes::new(py, &[state_byte])) | ||||
} | ||||
@property | ||||
def mode(&self) -> PyResult<i32> { | ||||
Ok(self.entry(py).get().mode()) | ||||
} | ||||
@property | ||||
def size(&self) -> PyResult<i32> { | ||||
Ok(self.entry(py).get().size()) | ||||
} | ||||
@property | ||||
def mtime(&self) -> PyResult<i32> { | ||||
Ok(self.entry(py).get().mtime()) | ||||
} | ||||
@property | ||||
def tracked(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().tracked()) | ||||
} | ||||
@property | ||||
def added(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().added()) | ||||
} | ||||
@property | ||||
def merged(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().merged()) | ||||
} | ||||
@property | ||||
def removed(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().removed()) | ||||
} | ||||
@property | ||||
def from_p2(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().from_p2()) | ||||
} | ||||
r48898 | @property | |||
def maybe_clean(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().maybe_clean()) | ||||
} | ||||
r48899 | @property | |||
def any_tracked(&self) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().any_tracked()) | ||||
} | ||||
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r48857 | def v1_state(&self) -> PyResult<PyBytes> { | ||
let (state, _mode, _size, _mtime) = self.entry(py).get().v1_data(); | ||||
let state_byte: u8 = state.into(); | ||||
Ok(PyBytes::new(py, &[state_byte])) | ||||
} | ||||
def v1_mode(&self) -> PyResult<i32> { | ||||
let (_state, mode, _size, _mtime) = self.entry(py).get().v1_data(); | ||||
Ok(mode) | ||||
} | ||||
def v1_size(&self) -> PyResult<i32> { | ||||
let (_state, _mode, size, _mtime) = self.entry(py).get().v1_data(); | ||||
Ok(size) | ||||
} | ||||
def v1_mtime(&self) -> PyResult<i32> { | ||||
let (_state, _mode, _size, mtime) = self.entry(py).get().v1_data(); | ||||
Ok(mtime) | ||||
} | ||||
def need_delay(&self, now: i32) -> PyResult<bool> { | ||||
Ok(self.entry(py).get().mtime_is_ambiguous(now)) | ||||
} | ||||
@classmethod | ||||
def from_v1_data( | ||||
_cls, | ||||
state: PyBytes, | ||||
mode: i32, | ||||
size: i32, | ||||
mtime: i32, | ||||
) -> PyResult<Self> { | ||||
let state = <[u8; 1]>::try_from(state.data(py)) | ||||
.ok() | ||||
.and_then(|state| EntryState::try_from(state[0]).ok()) | ||||
.ok_or_else(|| PyErr::new::<exc::ValueError, _>(py, "invalid state"))?; | ||||
let entry = DirstateEntry::from_v1_data(state, mode, size, mtime); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
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r48865 | @classmethod | ||
def new_added(_cls) -> PyResult<Self> { | ||||
let entry = DirstateEntry::new_added(); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
@classmethod | ||||
def new_merged(_cls) -> PyResult<Self> { | ||||
let entry = DirstateEntry::new_merged(); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
@classmethod | ||||
def new_from_p2(_cls) -> PyResult<Self> { | ||||
let entry = DirstateEntry::new_from_p2(); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
@classmethod | ||||
def new_possibly_dirty(_cls) -> PyResult<Self> { | ||||
let entry = DirstateEntry::new_possibly_dirty(); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
@classmethod | ||||
def new_normal(_cls, mode: i32, size: i32, mtime: i32) -> PyResult<Self> { | ||||
let entry = DirstateEntry::new_normal(mode, size, mtime); | ||||
DirstateItem::create_instance(py, Cell::new(entry)) | ||||
} | ||||
r48946 | def drop_merge_data(&self) -> PyResult<PyNone> { | |||
self.update(py, |entry| entry.drop_merge_data()); | ||||
Ok(PyNone) | ||||
} | ||||
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r48857 | def set_clean( | ||
&self, | ||||
mode: i32, | ||||
size: i32, | ||||
mtime: i32, | ||||
) -> PyResult<PyNone> { | ||||
self.update(py, |entry| entry.set_clean(mode, size, mtime)); | ||||
Ok(PyNone) | ||||
} | ||||
def set_possibly_dirty(&self) -> PyResult<PyNone> { | ||||
self.update(py, |entry| entry.set_possibly_dirty()); | ||||
Ok(PyNone) | ||||
} | ||||
def set_tracked(&self) -> PyResult<PyNone> { | ||||
self.update(py, |entry| entry.set_tracked()); | ||||
Ok(PyNone) | ||||
} | ||||
def set_untracked(&self) -> PyResult<PyNone> { | ||||
self.update(py, |entry| entry.set_untracked()); | ||||
Ok(PyNone) | ||||
} | ||||
}); | ||||
impl DirstateItem { | ||||
pub fn new_as_pyobject( | ||||
py: Python<'_>, | ||||
entry: DirstateEntry, | ||||
) -> PyResult<PyObject> { | ||||
Ok(DirstateItem::create_instance(py, Cell::new(entry))?.into_object()) | ||||
} | ||||
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r48859 | pub fn get_entry(&self, py: Python<'_>) -> DirstateEntry { | ||
self.entry(py).get() | ||||
} | ||||
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r48857 | // TODO: Use https://doc.rust-lang.org/std/cell/struct.Cell.html#method.update instead when it’s stable | ||
pub fn update(&self, py: Python<'_>, f: impl FnOnce(&mut DirstateEntry)) { | ||||
let mut entry = self.entry(py).get(); | ||||
f(&mut entry); | ||||
self.entry(py).set(entry) | ||||
} | ||||
} | ||||