50 lines
1.3 KiB
Rust
50 lines
1.3 KiB
Rust
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//! Smallest runnable UI example:
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//! `cargo run --example 1_basic`
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use eframe::egui;
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use grimdock::{PanelContext, PanelStyle, PanelTree, Tab};
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fn main() -> eframe::Result<()> {
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let options = eframe::NativeOptions {
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viewport: egui::ViewportBuilder::default()
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.with_title("grimdock 1_basic")
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.with_inner_size([800.0, 480.0]),
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..Default::default()
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};
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eframe::run_native(
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"grimdock 1_basic",
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options,
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Box::new(|_cc| Ok(Box::new(App::new()))),
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)
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}
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struct App {
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tree: PanelTree<&'static str>,
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style: PanelStyle,
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}
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impl App {
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fn new() -> Self {
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Self {
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tree: PanelTree::new(vec![Tab::new("welcome", "welcome")]),
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style: PanelStyle::default(),
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}
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}
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}
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impl eframe::App for App {
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fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
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egui::CentralPanel::default()
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.frame(egui::Frame::NONE)
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.show(ctx, |ui| {
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PanelContext::new(ui, &mut self.tree, &self.style).show(|ui, tab_id| {
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ui.add_space(12.0);
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ui.heading(*tab_id);
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ui.label("This is the smallest useful grimdock setup.");
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ui.label("There is one pane and one tab.");
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});
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});
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}
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}
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