migrations/egui
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Storage and frame refactor (#1418)

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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
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4
egui_demo_lib/src/apps/http_app.rs
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@@ -54,7 +54,7 @@ impl Default for HttpApp {
}
impl epi::App for HttpApp {
fn update(&mut self, ctx: &egui::Context, frame: &epi::Frame) {
fn update(&mut self, ctx: &egui::Context, frame: &mut epi::Frame) {
egui::TopBottomPanel::bottom("http_bottom").show(ctx, |ui| {
let layout = egui::Layout::top_down(egui::Align::Center).with_main_justify(true);
ui.allocate_ui_with_layout(ui.available_size(), layout, |ui| {
@@ -108,7 +108,7 @@ impl epi::App for HttpApp {
}
}
fn ui_url(ui: &mut egui::Ui, frame: &epi::Frame, url: &mut String) -> bool {
fn ui_url(ui: &mut egui::Ui, frame: &mut epi::Frame, url: &mut String) -> bool {
let mut trigger_fetch = false;
ui.horizontal(|ui| {