emilia
/
plate-tool
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Import json button refactor 

Partial for #2
This commit is contained in:
Emilia Allison 2024-01-13 13:23:11 -05:00
parent a90b5f83d8
commit 820f672cb7
Signed by: emilia
GPG Key ID: 05D5D1107E5100A1
2 changed files with 88 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
src/components/callbacks/main_window_callbacks.rs
View File

@ -1,6 +1,6 @@
use js_sys::Array;
use wasm_bindgen::{JsCast, JsValue};
use web_sys::{Blob, HtmlAnchorElement, Url};
use wasm_bindgen::{prelude::*, JsCast, JsValue};
use web_sys::{Blob, HtmlAnchorElement, HtmlDialogElement, HtmlFormElement, HtmlInputElement, Url};
use yew::prelude::*;
use yewdux::prelude::*;
@ -104,3 +104,86 @@ pub fn export_json_button_callback(main_state: std::rc::Rc<MainState>) -> Callba
}
})
}
pub fn input_json_input_callback(
main_dispatch: Dispatch<MainState>,
modal: HtmlDialogElement,
) -> Closure<dyn FnMut(Event)> {
Closure::<dyn FnMut(_)>::new(move |e: Event| {
if let Some(input) = e.current_target() {
let input = input
.dyn_into::<HtmlInputElement>()
.expect("We know this is an input.");
if let Some(files) = input.files() {
if let Some(file) = files.get(0) {
let fr = web_sys::FileReader::new().unwrap();
fr.read_as_text(&file).unwrap();
let fr1 = fr.clone(); // Clone to avoid outliving closure
let main_dispatch = main_dispatch.clone(); // Clone to satisfy FnMut
// trait
let modal = modal.clone();
let onload = Closure::<dyn FnMut(_)>::new(move |_: Event| {
if let Some(value) = &fr1.result().ok().and_then(|v| v.as_string()) {
let ms = serde_json::from_str::<MainState>(value);
match ms {
Ok(ms) => main_dispatch.set(ms),
Err(e) => log::debug!("{:?}", e),
};
modal.close();
}
});
fr.set_onload(Some(onload.as_ref().unchecked_ref()));
onload.forget(); // Magic (don't touch)
}
}
}
})
}
pub fn import_json_button_callback(main_dispatch: Dispatch<MainState>) -> Callback<MouseEvent> {
Callback::from(move |_| {
let window = web_sys::window().unwrap();
let document = window.document().unwrap();
let body = document.body().unwrap();
let modal = document
.create_element("dialog")
.unwrap()
.dyn_into::<HtmlDialogElement>()
.unwrap();
modal.set_text_content(Some("Import File:"));
let onclose_callback = {
let modal = modal.clone();
Closure::<dyn FnMut(_)>::new(move |_: Event| {
modal.remove();
})
};
modal.set_onclose(Some(onclose_callback.as_ref().unchecked_ref()));
onclose_callback.forget();
let form = document
.create_element("form")
.unwrap()
.dyn_into::<HtmlFormElement>()
.unwrap();
let input = document
.create_element("input")
.unwrap()
.dyn_into::<HtmlInputElement>()
.unwrap();
input.set_type("file");
input.set_accept(".json");
form.append_child(&input).unwrap();
let input_callback = {
let main_dispatch = main_dispatch.clone();
let modal = modal.clone();
input_json_input_callback(main_dispatch, modal)
};
input.set_onchange(Some(input_callback.as_ref().unchecked_ref()));
input_callback.forget(); // Magic straight from the docs, don't touch :(
modal.append_child(&form).unwrap();
body.append_child(&modal).unwrap();
modal.show_modal().unwrap();
})
}

81
src/components/main_window.rs
View File

@ -72,87 +72,12 @@ pub fn MainWindow() -> Html {
main_window_callbacks::export_csv_button_callback(main_state)
};
let export_json_button_callback = {
main_window_callbacks::export_json_button_callback(main_state)
};
let export_json_button_callback =
{ main_window_callbacks::export_json_button_callback(main_state) };
let import_json_button_callback = {
let main_dispatch = main_dispatch.clone();
Callback::from(move |_| {
let window = web_sys::window().unwrap();
let document = window.document().unwrap();
let body = document.body().unwrap();
let modal = document
.create_element("dialog")
.unwrap()
.dyn_into::<HtmlDialogElement>()
.unwrap();
modal.set_text_content(Some("Import File:"));
let onclose_callback = {
let modal = modal.clone();
Closure::<dyn FnMut(_)>::new(move |_: Event| {
modal.remove();
})
};
modal.set_onclose(Some(onclose_callback.as_ref().unchecked_ref()));
onclose_callback.forget();
let form = document
.create_element("form")
.unwrap()
.dyn_into::<HtmlFormElement>()
.unwrap();
let input = document
.create_element("input")
.unwrap()
.dyn_into::<HtmlInputElement>()
.unwrap();
input.set_type("file");
input.set_accept(".json");
form.append_child(&input).unwrap();
let input_callback = {
let main_dispatch = main_dispatch.clone();
let modal = modal.clone();
Closure::<dyn FnMut(_)>::new(move |e: Event| {
if let Some(input) = e.current_target() {
let input = input
.dyn_into::<HtmlInputElement>()
.expect("We know this is an input.");
if let Some(files) = input.files() {
if let Some(file) = files.get(0) {
let fr = web_sys::FileReader::new().unwrap();
fr.read_as_text(&file).unwrap();
let fr1 = fr.clone(); // Clone to avoid outliving closure
let main_dispatch = main_dispatch.clone(); // Clone to satisfy FnMut
// trait
let modal = modal.clone();
let onload = Closure::<dyn FnMut(_)>::new(move |_: Event| {
if let Some(value) =
&fr1.result().ok().and_then(|v| v.as_string())
{
let ms = serde_json::from_str::<MainState>(value);
match ms {
Ok(ms) => main_dispatch.set(ms),
Err(e) => log::debug!("{:?}", e),
};
modal.close();
}
});
fr.set_onload(Some(onload.as_ref().unchecked_ref()));
onload.forget(); // Magic (don't touch)
}
}
}
})
};
input.set_onchange(Some(input_callback.as_ref().unchecked_ref()));
input_callback.forget(); // Magic straight from the docs, don't touch :(
modal.append_child(&form).unwrap();
body.append_child(&modal).unwrap();
modal.show_modal().unwrap();
})
main_window_callbacks::import_json_button_callback(main_dispatch)
};
let import_transfer_csv_callback = {