migrations/egui
1
0
Fork 0
mirror of https://github.com/emilk/egui.git synced 2026-09-01 06:10:06 -04:00
Code Activity

Storage and frame refactor (#1418)

Browse Source 
The purpose of this is to expose `frame.storage()` and `frame.storage_mut()` so users can save/load app state from the `App::update` function, without having to add another parameter to that function.

Changes:
* Added `Frame::storage()` and `Frame::storage_mut()`
* `App::update` now takes a `&mut Frame` rather than just `&Frame`
* `Frame` is no longer `Clone` or `Sync` (doesn't have to be since https://github.com/emilk/egui/pull/1366)
This commit is contained in:
Emil Ernerfeldt
2022-03-25 21:19:31 +01:00
committed by GitHub
parent bc0fdefceb
commit b7ebe16cfb
27 changed files with 157 additions and 199 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
egui_demo_lib/src/wrap_app.rs
View File

@@ -69,7 +69,7 @@ impl epi::App for WrapApp {
egui::Rgba::TRANSPARENT // we set a `CentralPanel` fill color in `demo_windows.rs`
}
fn update(&mut self, ctx: &egui::Context, frame: &epi::Frame) {
fn update(&mut self, ctx: &egui::Context, frame: &mut epi::Frame) {
if let Some(web_info) = frame.info().web_info.as_ref() {
if let Some(anchor) = web_info.location.hash.strip_prefix('#') {
self.selected_anchor = anchor.to_owned();
@@ -130,7 +130,7 @@ impl epi::App for WrapApp {
}
impl WrapApp {
fn bar_contents(&mut self, ui: &mut egui::Ui, frame: &epi::Frame) {
fn bar_contents(&mut self, ui: &mut egui::Ui, frame: &mut epi::Frame) {
// A menu-bar is a horizontal layout with some special styles applied.
// egui::menu::bar(ui, |ui| {
ui.horizontal_wrapped(|ui| {