52 lines
1.3 KiB
Rust
52 lines
1.3 KiB
Rust
use yew::prelude::*;
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use web_sys::{HtmlInputElement};
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use crate::colors::COLORS;
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#[derive(PartialEq, Properties, Clone)]
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pub struct ToolboxProps {
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pub color: String,
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pub on_changecolor: Callback<String>,
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pub on_clearcanvas: Callback<()>
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}
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#[function_component]
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pub fn ToolboxComp(props: &ToolboxProps) -> Html {
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let onchange = {
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let parent_onchange = props.on_changecolor.clone();
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Callback::from(move | event: Event | {
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if let Some(input) = event.target_dyn_into::<HtmlInputElement>() {
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parent_onchange.emit(input.value());
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}
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})
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};
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let onclearcanvas = {
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let parent_onclearcanvas = props.on_clearcanvas.clone();
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Callback::from(move | _event: MouseEvent | {
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parent_onclearcanvas.emit(());
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})
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};
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html! {
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<div class="toolbox">
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{ for COLORS.iter().map(| &color | {
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let style = format!("background: {};", color);
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let onclick = {
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let parent_onchange = props.on_changecolor.clone();
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Callback::from(move | _event | {
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parent_onchange.emit(color.to_string());
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})
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};
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html! { <div class="color" style={style} {onclick} /> }
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}) }
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<input type="color" class="button2x" {onchange}
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value={props.color.clone()} />
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<input type="button" class="button2x" onclick={onclearcanvas}
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value="♻" />
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</div>
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}
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}
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