adrien
b8e8ef9113
- Modular block files: split into blocks-algo, blocks-data, blocks-proc - New modules: sections.js (labelled canvas areas), proc-browser.js (procedure tree modal), lib-loader.js (lazy library loading), templates.js (project templates), errno-data.js (errno table) - Test infrastructure: browser test suite (28 tests) and Node pure-function tests (75 tests) - Warning system: unified .block-warn for disconnected inputs, unconnected error hooks, and zero-exit-in-error-path - Error path highlighting: red flow paths and block borders for error-only subgraphs - Input hooks: hidden by default, shown during linking; outputs always at bottom - Block editor modal: pencil icon, colour picker for accent, compact field labels - Doc generation: standalone node script extracts JSDoc -> docs/API.md (124 declarations) - Persistence: save/restore sections, errno selection, block colours - Fixes: _segmentsIntersect bug, WCEnd crash from closest(this), drawpath guard on detached elements
36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
// ── Error modal ───────────────────────────────────────────────────────────────
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//
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// A simple overlay modal that displays -ACK! with a custom message.
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// Depends on: dom.js ($)
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//
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/**
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* Shows the error modal with the given message.
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* The overlay is absolutely positioned and blocks all interaction until dismissed.
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* @param {string} msg - message to display inside the error box
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*/
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function showError(msg) {
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const el = $("#error-overlay");
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if (!el) { console.error("ACK: " + msg); return; }
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const msgEl = el.querySelector(".error-msg");
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if (msgEl) msgEl.textContent = msg;
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el.classList.add("active");
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}
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/**
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* Hides the error modal. Triggered by clicking the × button,
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* the overlay backdrop, or called programmatically.
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* @param {MouseEvent} [ev] - event to check target matching
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*/
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function closeError(ev) {
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const el = $("#error-overlay");
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if (!el) return;
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if (
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!ev ||
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ev.target === ev.currentTarget ||
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ev.target.classList.contains("error-close")
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) {
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el.classList.remove("active");
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}
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}
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