58 lines
1.2 KiB
Rust
58 lines
1.2 KiB
Rust
use std::{collections::HashMap, fmt::Debug, sync::Arc};
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use dioxus_core::UiEvent;
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pub type FormEvent = UiEvent<FormData>;
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/* DOMEvent: Send + SyncTarget relatedTarget */
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#[cfg_attr(feature = "serialize", derive(serde::Serialize, serde::Deserialize))]
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#[derive(Clone)]
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pub struct FormData {
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pub value: String,
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pub values: HashMap<String, String>,
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#[cfg_attr(feature = "serialize", serde(skip))]
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pub files: Option<Arc<dyn FileEngine>>,
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}
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impl Debug for FormData {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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f.debug_struct("FormEvent")
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.field("value", &self.value)
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.field("values", &self.values)
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.finish()
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}
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}
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#[async_trait::async_trait(?Send)]
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pub trait FileEngine {
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// get a list of file names
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fn files(&self) -> Vec<String>;
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// read a file to bytes
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async fn read_file(&self, file: &str) -> Option<Vec<u8>>;
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// read a file to string
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async fn read_file_to_string(&self, file: &str) -> Option<String>;
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}
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impl_event! {
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FormData;
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/// onchange
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onchange
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/// oninput handler
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oninput
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/// oninvalid
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oninvalid
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/// onreset
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onreset
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/// onsubmit
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onsubmit
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}
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