feat: double executor to use with preview

This commit is contained in:
2026-09-04 18:17:35 +05:00
parent a19d3db929
commit 520a1e1d37
9 changed files with 201 additions and 698 deletions
@@ -1,67 +0,0 @@
<script lang="ts">
import ColorField from "$lib/components/kit/fields/ColorField.svelte";
import NumberField from "$lib/components/kit/fields/NumberField.svelte";
import SelectField from "$lib/components/kit/fields/SelectField.svelte";
import SliderField from "$lib/components/kit/fields/SliderField.svelte";
import TextField from "$lib/components/kit/fields/TextField.svelte";
import ToggleRow from "$lib/components/kit/fields/ToggleRow.svelte";
import type { ParamDef } from "$lib/registry";
type ParamValue = string | number | boolean;
interface Props {
param: ParamDef;
value: ParamValue;
onInput: (value: ParamValue) => void;
}
let { param, value, onInput }: Props = $props();
// TODO: investigate - may be better move param fields switch to field component?
</script>
{#if param.type === "color"}
<ColorField
label={param.label}
value={value as string}
oninput={(v) => onInput(v)}
/>
{:else if param.type === "slider"}
<SliderField
label={param.label}
value={value as number}
min={param.min}
max={param.max}
step={param.step}
oninput={(v) => onInput(v)}
/>
{:else if param.type === "select"}
<SelectField
label={param.label}
value={value as string}
options={param.options}
onchange={(v) => onInput(v)}
/>
{:else if param.type === "checkbox"}
<ToggleRow
label={param.label}
checked={value as boolean}
onchange={(v) => onInput(v)}
/>
{:else if param.type === "text"}
<TextField
label={param.label}
value={value as string}
placeholder={param.placeholder}
oninput={(v) => onInput(v)}
/>
{:else if param.type === "number"}
<NumberField
label={param.label}
value={value as number}
min={param.min}
max={param.max}
step={param.step}
oninput={(v) => onInput(v)}
/>
{/if}
@@ -1,16 +1,16 @@
<script lang="ts">
import { decodeFile, encode } from "$lib/core/io";
import SchemaFields from "$lib/components/kit/SchemaFields.svelte";
import SchemaPreview from "$lib/components/kit/SchemaPreview.svelte";
import { debounce } from "$lib/core/debounce";
import { decodeFile, encode } from "$lib/core/io";
import type { PixelImage } from "$lib/core/types";
import { executeStep } from "$lib/preview/executor";
import type { ToolEntry } from "$lib/registry-new";
import {
defaultSchemaParams,
sanitizeSchemaParams,
type ToolSchema,
} from "$lib/registry-schema";
import { executeStep } from "$lib/tools/executor";
import type { ToolEntry } from "$lib/registry-new";
import SchemaFields from "$lib/components/kit/SchemaFields.svelte";
import SchemaPreview from "$lib/components/kit/SchemaPreview.svelte";
interface Props {
tool: ToolEntry;
@@ -1,101 +0,0 @@
<script lang="ts">
import EmptyState from "$lib/components/kit/EmptyState.svelte";
import SelectField from "$lib/components/kit/fields/SelectField.svelte";
import Panel from "$lib/components/kit/layout/Panel.svelte";
import SettingsFooter from "$lib/components/kit/SettingsFooter.svelte";
import StepCard from "$lib/components/kit/StepCard.svelte";
import Button from "$lib/components/kit/ui/Button.svelte";
import { getTool } from "$lib/registry";
import ParamControl from "./ParamControl.svelte";
type ParamValue = string | number | boolean;
interface ChainStep {
toolId: string;
params: Record<string, ParamValue>;
}
interface Props {
steps: ChainStep[];
chainOptions: { value: string; label: string }[];
addId: string;
onAddStep: () => void;
onSetAddId: (value: string) => void;
onRemoveStep: (index: number) => void;
onSetParam: (index: number, id: string, value: ParamValue) => void;
}
let {
steps,
chainOptions,
addId,
onAddStep,
onSetAddId,
onRemoveStep,
onSetParam,
}: Props = $props();
</script>
<Panel title="Pipeline" eyebrow="STEPS">
<div class="pipeline-body">
{#if steps.length === 0}
<EmptyState title="Pipeline empty" description="Add a tool step below." />
{/if}
{#each steps as step, i (step.toolId + i)}
{@const st = getTool(step.toolId)}
<StepCard
index={i + 1}
title={st?.title ?? step.toolId}
type={st?.category}
onremove={() => onRemoveStep(i)}
>
{#if st}
<div class="step-controls">
{#each st.params as p (p.id)}
<ParamControl
param={p}
value={step.params[p.id]}
onInput={(v) => onSetParam(i, p.id, v)}
/>
{/each}
</div>
{/if}
</StepCard>
{/each}
</div>
<SettingsFooter>
<div class="add-step">
<SelectField
label="Add step"
value={addId}
options={chainOptions}
onchange={(v) => onSetAddId(v)}
/>
<Button variant="outline" onclick={onAddStep} label="Add step" />
</div>
</SettingsFooter>
</Panel>
<style>
.pipeline-body {
display: flex;
flex-direction: column;
gap: 10px;
padding: 0.75rem;
}
.step-controls {
display: flex;
flex-direction: column;
gap: 0.4rem;
}
.add-step {
display: flex;
align-items: flex-end;
gap: 0.75rem;
width: 100%;
}
.add-step :global(.select-field),
.add-step :global(select) {
min-width: 0;
}
</style>
-326
View File
@@ -1,326 +0,0 @@
<script lang="ts">
import type { ToolEntry } from "$lib/registry";
import {
getPreviewView,
initForm,
type FieldValue,
type PreviewToolView,
type SegmentedField,
} from "$lib/preview/tool-views";
import {
Copy,
Download,
Check,
RotateCcw,
ChevronDown,
} from "@lucide/svelte";
interface Props {
tool: ToolEntry;
}
let { tool }: Props = $props();
const view = $derived(getPreviewView(tool));
let form = $state<Record<string, FieldValue>>(view ? initForm(view) : {});
$effect(() => {
if (view) form = initForm(view);
});
function reset() {
if (view) form = initForm(view);
}
const num = (v: FieldValue) => v as number;
const str = (v: FieldValue) => v as string;
const bool = (v: FieldValue) => v as boolean;
const pair = (v: FieldValue) => v as { from: string; to: string };
const grad = $derived.by(() => {
if (!view || view.preview !== "gradient") return null;
const typeSel = num(form["type"]);
const type = (view.fields.find((f) => f.id === "type") as SegmentedField)
.options[typeSel];
const cp = pair(form["stops"]);
const dir = num(form["dir"]);
const op = num(form["op"]);
const css =
type === "Radial"
? `radial-gradient(circle, ${cp.from} 0%, ${cp.to} 100%)`
: `linear-gradient(${dir}deg, ${cp.from} 0%, ${cp.to} 100%)`;
return {
type,
cp,
dir,
op,
css,
code: `background: ${css};\nopacity: ${op / 100};`,
};
});
const DIRS = [0, 45, 90, 135, 180, 225, 270, 315];
const DIR_GLYPHS = ["→", "↗", "↑", "↖", "←", "↙", "↓", "↘"];
const SUBJECT_BG =
"linear-gradient(145deg,#1769d2 0 38%,#00a8c7 38% 66%,#bd7411 66%)";
const SUBJECT_CLIP =
"polygon(23% 11%, 73% 8%, 89% 30%, 79% 81%, 52% 93%, 17% 78%, 8% 39%)";
const CHECKER =
"repeating-conic-gradient(#d7dce0 0 25%, #f3f5f6 0 50%) 50% / 28px 28px";
</script>
{#if view}
<div class="tool-page">
<div class="eyebrow">PNG PROCESSING <span>/</span> SINGLE TOOL</div>
<div class="tool-title">
<div>
<h1>{view.title}</h1>
<p class="lede">{view.lede}</p>
</div>
<span class="tool-status"><i></i> LIVE PREVIEW</span>
</div>
<div class={view.layoutClass}>
<section class="settings-panel">
<div class="panel-heading">
<div>
<span class="label">{view.panelLabel}</span>
<strong>{view.panelStrong}</strong>
</div>
<span class="step-type">{view.stepType}</span>
</div>
{#each view.fields as f}
{#if f.kind === "segmented"}
{@const sel = num(form[f.id])}
<div class="setting-group">
<label>{f.label}</label>
<div class="segmented wide">
{#each f.options as opt, i}
<button
class={i === sel ? "selected" : ""}
onclick={() => (form[f.id] = i)}
>
{opt}
</button>
{/each}
</div>
</div>
{:else if f.kind === "color-pair"}
{@const cp = pair(form[f.id])}
<div class="setting-group">
<label>{f.label}</label>
<div class="color-row">
<div class="color-field">
<span class="swatch" style="background:{cp.from}"></span>
<input
value={cp.from}
oninput={(e) =>
(form[f.id] = { from: e.currentTarget.value, to: cp.to })}
/>
</div>
<span class="stop-arrow"></span>
<div class="color-field">
<span class="swatch" style="background:{cp.to}"></span>
<input
value={cp.to}
oninput={(e) =>
(form[f.id] = {
from: cp.from,
to: e.currentTarget.value,
})}
/>
</div>
</div>
<div class="gradient-bar" style="background:{grad?.css}"></div>
</div>
{:else if f.kind === "slider" || f.kind === "direction"}
{@const v = num(form[f.id])}
<div class="setting-group">
<label
>{f.label}
<output>{v}{f.space ? " " : ""}{f.suffix}</output></label
>
<input
type="range"
min={f.min}
max={f.max}
value={v}
oninput={(e) => (form[f.id] = Number(e.currentTarget.value))}
/>
{#if f.kind === "direction"}
<div class="direction-grid">
{#each DIRS as a, i}
<button
class={a === v ? "selected" : ""}
onclick={() => (form[f.id] = a)}
>
{a}° {DIR_GLYPHS[i]}
</button>
{/each}
</div>
{:else if f.hints}
<div class="range-hints">
<span>{f.hints[0]}</span>
<span>{f.hints[1]}</span>
</div>
{/if}
</div>
{:else if f.kind === "color"}
{@const v = str(form[f.id])}
<div class="setting-group">
<label>{f.label}</label>
<div class="color-field">
<span class="swatch" style="background:{v}"></span>
<input
value={v}
oninput={(e) => (form[f.id] = e.currentTarget.value)}
/>
{#if f.native}
<input
class="native-color"
type="color"
aria-label="Choose background color"
value={v}
oninput={(e) => (form[f.id] = e.currentTarget.value)}
/>
{/if}
</div>
{#if f.reference}
<div class="color-reference">
<span style="background:{v}"></span> sampled from image background
</div>
{/if}
</div>
{:else if f.kind === "toggle"}
{@const on = bool(form[f.id])}
<div class="setting-group toggle-group">
<label>
<span>{f.label}</span>
<b class="toggle" class:on onclick={() => (form[f.id] = !on)}
></b>
</label>
<p>{f.note}</p>
</div>
{/if}
{/each}
<div class="settings-footer">
<button class="reset-btn" onclick={reset}>
<RotateCcw size={14} /> Reset
</button>
<span class="auto-note"><i></i> updates automatically</span>
</div>
</section>
{#if view.preview === "gradient"}
<section class={view.previewClass}>
<div class="preview-toolbar">
<div>
<span class="label">{view.toolbarLabel}</span>
<strong>{view.fileName}</strong>
</div>
<div class="preview-actions">
<button class="secondary-btn"><Copy size={15} /> Copy CSS</button>
<button class="download-btn"
><Download size={15} />
{view.downloadLabel}
<ChevronDown size={14} /></button
>
</div>
</div>
<div class="large-canvas">
<div
class="gradient-art"
style="background:{grad?.css};opacity:{grad ? grad.op / 100 : 1}"
>
<div class="art-mark">PNG</div>
<span>easy-png-tools</span>
</div>
</div>
<div class="code-block">
<div>
<span class="label">GENERATED CSS</span>
<button class="icon-btn" aria-label="Copy CSS"
><Copy size={14} /></button
>
</div>
<pre>{grad?.code}</pre>
</div>
</section>
{:else}
<section class={view.previewClass}>
<div class="preview-toolbar">
<div>
<span class="label">{view.toolbarLabel}</span>
<strong>{view.fileName}</strong>
</div>
<div class="preview-actions">
<span class="processed"><Check size={14} /> processed</span>
<button class="download-btn"
><Download size={15} /> Download result</button
>
</div>
</div>
<div class="comparison-grid">
<div class="image-card">
<div class="image-label">
<span>SOURCE</span><b>original.png</b>
</div>
<div class="remover-canvas source-canvas">
<div
class="subject subject-source"
style="background:{SUBJECT_BG};opacity:1;clip-path:{SUBJECT_CLIP}"
>
<span>OBJECT</span>
</div>
<span class="canvas-size">1200 × 800</span>
</div>
</div>
<div class="image-card">
<div class="image-label">
<span>RESULT</span><b>removed-bg.png</b>
</div>
<div class="remover-canvas" style="background:{CHECKER}">
<div
class="subject"
style="background:{SUBJECT_BG};opacity:1;clip-path:{SUBJECT_CLIP}"
>
<span>PNG</span>
</div>
<span class="canvas-size">1200 × 800</span>
</div>
</div>
</div>
<div class="result-meta">
<span>FORMAT <b>PNG-24</b></span>
<span>ALPHA <b>ENABLED</b></span>
<span>SIMILARITY <b>72 %</b></span>
</div>
</section>
{/if}
</div>
</div>
{:else}
<div class="tool-page">
<div class="eyebrow">PNG PROCESSING <span>/</span> SINGLE TOOL</div>
<div class="tool-title">
<div>
<h1>{tool.title}</h1>
<p class="lede">{tool.description}</p>
</div>
<span class="tool-status"><i></i> LIVE PREVIEW</span>
</div>
<div class="tool-layout">
<section class="settings-panel">
<div class="panel-heading">
<div>
<span class="label">{tool.category.toUpperCase()} SETTINGS</span>
<strong>Configure output</strong>
</div>
<span class="step-type">TOOL 01</span>
</div>
<div class="settings-footer">
<span class="auto-note"><i></i> preview coming soon</span>
</div>
</section>
</div>
</div>
{/if}