Major overhaul of input and communication systems

* Add input manager * WIP lifetime hell * Hell yeah, dark lifetime magic * Replace events with actions in tools * Fix borrow in GlobalEventHandler * Fix typo in response-handler * Distribute dispatch structure * Add translation from events to actions * Port default key actions to input_mapper * Split actions macro * Add handling for Ambiguous Mouse events * Fix warnings and clippy lints * Add actions macro * WIP rework * Add AsMessage macro * Add implementation for derived enums * Add macro implementation for top level message * Add #[child] attribute to indicate derivation * Replace some mentions of Actions and Responses with Message * It compiles !!! * Add functionality to some message handlers * Add document rendering * ICE * Rework the previous code while keeping basic functionality * Reduce parent-top-level macro args to only two * Add workaround for ICE * Fix cyclic reference in document.rs * Make derive_transitive_child a bit more powerful This addresses the todo that was left, enabling arbitrary expressions to be passed as the last parameter of a #[parent] attribute * Adapt frontend message format * Make responses use VecDeque Our responses are a queue so we should use a queue type for them * Move traits to sensible location * Are we rectangle yet? * Simplify, improve & document `derive_discriminant` * Change `child` to `sub_discriminant` This only applies to `ToDiscriminant`. Code using `#[impl_message]` continues to work. * Add docs for `derive_transitive_child` * Finish docs and improve macros The improvements are that impl_message now uses trait resolution to obtain the parent's discriminant and that derive_as_message now allows for non-unit variants (which we don't use but it's nice to have, just in case) * Remove logging call * Move files around and cleanup structure * Fix proc macro doc tests * Improve actions_fn!() macro * Add ellipse tool * Pass populated actions list to the input mapper * Add KeyState bitvector * Merge mouse buttons into "keyboard" * Add macro for initialization of key mapper table * Add syntactic sugar for the macro * Implement mapping function * Translate the remaining tools * Fix shape tool * Add keybindings for line and pen tool * Fix modifiers * Cleanup * Add doc comments for the actions macro * Fix formatting * Rename MouseMove to PointerMove * Add keybinds for tools * Apply review suggestions * Rename KeyMappings -> KeyMappingEntries * Apply review changes Co-authored-by: T0mstone <realt0mstone@gmail.com> Co-authored-by: Paul Kupper <kupper.pa@gmail.com>
2026-09-23 01:58:12 +08:00 · 2021-05-23 01:26:24 +02:00
parent c08b2d4b31
commit 4b19a459b7
72 changed files with 3028 additions and 1856 deletions
@@ -0,0 +1,40 @@
+use crate::message_prelude::*;
+use std::collections::VecDeque;
+
+#[impl_message(Message, Global)]
+#[derive(PartialEq, Clone, Debug)]
+pub enum GlobalMessage {
+	LogInfo,
+	LogDebug,
+	LogTrace,
+}
+
+#[derive(Debug, Default)]
+pub struct GlobalMessageHandler {}
+
+impl GlobalMessageHandler {
+	pub fn new() -> Self {
+		Self::default()
+	}
+}
+
+impl MessageHandler<GlobalMessage, ()> for GlobalMessageHandler {
+	fn process_action(&mut self, message: GlobalMessage, _data: (), _responses: &mut VecDeque<Message>) {
+		use GlobalMessage::*;
+		match message {
+			LogInfo => {
+				log::set_max_level(log::LevelFilter::Info);
+				log::info!("set log verbosity to info");
+			}
+			LogDebug => {
+				log::set_max_level(log::LevelFilter::Debug);
+				log::info!("set log verbosity to debug");
+			}
+			LogTrace => {
+				log::set_max_level(log::LevelFilter::Trace);
+				log::info!("set log verbosity to trace");
+			}
+		}
+	}
+	advertise_actions!(GlobalMessageDiscriminant; LogInfo, LogDebug, LogTrace);
+}
@@ -0,0 +1,3 @@
+pub mod global_message_handler;
+
+pub use global_message_handler::{GlobalMessage, GlobalMessageDiscriminant, GlobalMessageHandler};