don't do sketchy egui Id stuff

src/function_manager.rs

@@ -1,7 +1,7 @@
 use crate::{
 	consts::COLORS,
 	function_entry::FunctionEntry,
-	misc::{create_id, get_u64_id, random_u64},
+	misc::{random_u64},
 	widgets::widgets_ontop,
 };
 use egui::{Button, Id, Key, Modifiers, TextEdit, WidgetText};
@@ -22,13 +22,14 @@ impl Default for FunctionManager {
 	fn default() -> Self {
 		let mut vec: Functions = Vec::with_capacity(COLORS.len());
 		vec.push((
-			create_id(11414819524356497634), // Random number here to avoid call to crate::misc::random_u64()
+			Id::new(11414819524356497634 as u64), // Random number here to avoid call to crate::misc::random_u64()
 			FunctionEntry::default(),
 		));
 		Self { functions: vec }
 	}
 }
 
+
 impl Serialize for FunctionManager {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
     where
@@ -40,8 +41,8 @@ impl Serialize for FunctionManager {
             &self
                 .functions
                 .iter()
-				.map(|(id, func)| (get_u64_id(*id), func.clone()))
-				.collect::<Vec<(u64, FunctionEntry)>>(),
+                .map(|(id, func)| (*id, func.clone()))
+                .collect::<Vec<(Id, FunctionEntry)>>(),
         )?;
         s.end()
     }
@@ -53,17 +54,12 @@ impl<'de> Deserialize<'de> for FunctionManager {
         D: Deserializer<'de>,
     {
         #[derive(Deserialize)]
-		struct Helper(Vec<(u64, FunctionEntry)>);
+        struct Helper(Vec<(Id, FunctionEntry)>);
 
 		let helper = Helper::deserialize(deserializer)?;
 
         Ok(FunctionManager {
-			functions: helper
-				.0
-				.iter()
-				.cloned()
-				.map(|(id, func)| (create_id(id), func))
-				.collect::<Vec<(Id, FunctionEntry)>>(),
+            functions: helper.0.to_vec(),
         })
     }
 }
@@ -151,14 +147,11 @@ impl FunctionManager {
 					if movement != Movement::Complete
 						&& let Some(hints) = function.autocomplete.hint.many()
 					{
-						// Doesn't need to have a number in id as there should only be 1 autocomplete popup in the entire gui
-
-						// hashed "autocomplete_popup"
-						const POPUP_ID: Id = create_id(7574801616484505465);
-
 						let mut clicked = false;
 
-						egui::popup_below_widget(ui, POPUP_ID, &re, |ui| {
+						let autocomplete_popup_id = Id::new("autocomplete popup");
+
+						egui::popup_below_widget(ui, autocomplete_popup_id.clone(), &re, |ui| {
 							hints.iter().enumerate().for_each(|(i, candidate)| {
 								if ui
 									.selectable_label(i == function.autocomplete.i, *candidate)
@@ -175,12 +168,9 @@ impl FunctionManager {
 								.autocomplete
 								.apply_hint(hints[function.autocomplete.i]);
 
-							// Don't need this here as it simply won't be display next frame
-							// ui.memory_mut().close_popup();
-
 							movement = Movement::Complete;
 						} else {
-							ui.memory_mut(|x| x.open_popup(POPUP_ID));
+							ui.memory_mut(|x| x.open_popup(autocomplete_popup_id.clone()));
 						}
 					}
 
@@ -198,7 +188,7 @@ impl FunctionManager {
 				const BUTTONS_Y_OFFSET: f32 = 1.32;
 				const Y_OFFSET: f32 = crate::consts::FONT_SIZE * BUTTONS_Y_OFFSET;
 
-				widgets_ontop(ui, create_id(i as u64), &re, Y_OFFSET, |ui| {
+				widgets_ontop(ui, Id::new(i), &re, Y_OFFSET, |ui| {
 					ui.horizontal(|ui| {
 						// There's more than 1 function! Functions can now be deleted
 						if ui
@@ -260,7 +250,7 @@ impl FunctionManager {
 	/// Create and push new empty function entry
 	pub fn push_empty(&mut self) {
 		self.functions.push((
-			create_id(random_u64().expect("unable to generate random id")),
+			Id::new(random_u64().expect("unable to generate random id")),
 			FunctionEntry::default(),
 		));
 	}
@@ -273,6 +263,7 @@ impl FunctionManager {
 	#[inline]
 	pub fn len(&self) -> usize { self.functions.len() }
 
+
 	#[inline]
 	pub fn get_entries_mut(&mut self) -> &mut Functions { &mut self.functions }
 

src/misc.rs

@@ -1,4 +1,3 @@
-use egui::Id;
 use egui_plot::{Line, PlotPoint, PlotPoints, Points};
 use emath::Pos2;
 use getrandom::getrandom;
@@ -27,10 +26,14 @@ impl EguiHelper for Vec<PlotPoint> {
 	}
 
 	#[inline(always)]
-	fn to_line(self) -> Line { Line::new(self.to_values()) }
+	fn to_line(self) -> Line {
+		Line::new(self.to_values())
+	}
 
 	#[inline(always)]
-	fn to_points(self) -> Points { Points::new(self.to_values()) }
+	fn to_points(self) -> Points {
+		Points::new(self.to_values())
+	}
 
 	#[inline(always)]
 	fn to_tuple(self) -> Vec<(f64, f64)> {
@@ -59,10 +62,6 @@ impl const Offset for Pos2 {
 	}
 }
 
-pub const fn create_id(x: u64) -> Id { unsafe { std::mem::transmute::<u64, Id>(x) } }
-
-pub const fn get_u64_id(id: Id) -> u64 { unsafe { std::mem::transmute::<Id, u64>(id) } }
-
 /*
 /// Rounds f64 to `n` decimal places
 pub fn decimal_round(x: f64, n: usize) -> f64 {
@@ -198,4 +197,6 @@ pub fn random_u64() -> Result<u64, getrandom::Error> {
 
 include!(concat!(env!("OUT_DIR"), "/valid_chars.rs"));
 
-pub fn is_valid_char(c: char) -> bool { c.is_alphanumeric() | VALID_EXTRA_CHARS.contains(&c) }
+pub fn is_valid_char(c: char) -> bool {
+	c.is_alphanumeric() | VALID_EXTRA_CHARS.contains(&c)
+}