bendns' repos / gracilaria
A simple CPU rendered GUI IDE experience.
Diffstat (limited to 'src/menu/generic.rs')
-rw-r--r--src/menu/generic.rs129
1 files changed, 0 insertions, 129 deletions
diff --git a/src/menu/generic.rs b/src/menu/generic.rs
deleted file mode 100644
index ba48d76..0000000
--- a/src/menu/generic.rs
+++ /dev/null
@@ -1,129 +0,0 @@
-use std::fmt::Debug;
-use std::path::Path;
-
-use Default::default;
-use dsb::Cell;
-
-use crate::menu::{Key, back, filter, next, score};
-use crate::text::TextArea;
-
-pub struct GenericMenu<T: MenuData> {
- pub data: T::Data,
- pub tedit: TextArea,
- pub selection: usize,
- pub vo: usize,
-}
-impl<T: MenuData<Data: Clone>> Clone for GenericMenu<T> {
- fn clone(&self) -> Self {
- Self {
- data: self.data.clone(),
- tedit: self.tedit.clone(),
- selection: self.selection.clone(),
- vo: self.vo.clone(),
- }
- }
-}
-impl<T: MenuData<Data: Default>> Default for GenericMenu<T> {
- fn default() -> Self {
- Self {
- data: default(),
- tedit: default(),
- selection: default(),
- vo: default(),
- }
- }
-}
-impl<T: MenuData<Data: Debug>> Debug for GenericMenu<T> {
- fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
- f.debug_struct(&format!(
- "GenericMenu<{}>",
- std::any::type_name::<T>()
- ))
- .field("data", &self.data)
- .field("tedit", &self.tedit)
- .field("selection", &self.selection)
- .field("vo", &self.vo)
- .finish()
- }
-}
-pub trait MenuData {
- const HEIGHT: usize = 30;
- type Data;
- type Element<'a>: Key<'a>;
-
- fn gn<'a>(
- x: &'a Self::Data,
- ) -> impl Iterator<Item = Self::Element<'a>>;
- fn r(
- data: &'_ Self::Data,
- elem: Self::Element<'_>,
- workspace: &Path,
- columns: usize,
- selected: bool,
- indices: &[u32],
- to: &mut Vec<Cell>,
- );
- fn filter_c<'a>(
- x: &'a Self::Data,
- f: &str,
- ) -> impl Iterator<Item = Self::Element<'a>> {
- filter(Self::gn(x), f)
- }
- fn score_c<'a>(
- x: impl Iterator<Item = Self::Element<'a>>,
- f: &str,
- ) -> Vec<(u32, Self::Element<'a>, Vec<u32>)> {
- score(x, f)
- }
-}
-
-impl<T: MenuData> GenericMenu<T> {
- fn f(&self) -> String {
- self.tedit.rope.to_string()
- }
- pub fn next(&mut self)
- where
- [(); T::HEIGHT]:,
- {
- let n = T::filter_c(&self.data, &self.f()).count();
- // coz its bottom up
- back::<{ T::HEIGHT }>(n, &mut self.selection, &mut self.vo);
- }
-
- pub fn sel(&self) -> T::Element<'_> {
- let f = self.f();
- T::score_c(T::filter_c(&self.data, &f), &f)
- .swap_remove(self.selection)
- .1
- }
-
- pub fn back(&mut self)
- where
- [(); T::HEIGHT]:,
- {
- let n = T::filter_c(&self.data, &self.f()).count();
- next::<{ T::HEIGHT }>(n, &mut self.selection, &mut self.vo);
- }
- pub fn cells(&self, c: usize, ws: &Path) -> Vec<Cell> {
- let f = self.f();
- let mut out = vec![];
- let v = T::score_c(T::filter_c(&self.data, &f), &f);
- let vlen = v.len();
- let i =
- v.into_iter().zip(0..vlen).skip(self.vo).take(T::HEIGHT).rev();
-
- i.for_each(|((_, x, indices), i)| {
- T::r(
- &self.data,
- x,
- ws,
- c,
- i == self.selection,
- &indices,
- &mut out,
- )
- });
-
- out
- }
-}