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Add optional direct thermal printing to Niimbot printers from the label generator
Adds a "Print to Niimbot" panel to the label generator dialog that sends the generated label straight to a Niimbot thermal printer (e.g. B1) over Web Bluetooth, without a PDF print dialog or printer driver. The existing server-side DomPDF label is reused as-is: a new Stimulus controller rasterizes the PDF preview page-by-page with pdf.js at the printer's native resolution, converts it to a 1-bit bitmap and prints it via the niimbluelib library. No changes to the PHP label pipeline are required. The feature is disabled by default and gated behind the NIIMBOT_ENABLED environment variable, since it is only useful for users who own such a printer. - Add @mmote/niimbluelib and pdfjs-dist dependencies - New assets/controllers/pages/niimbot_print_controller.js - Print options (copies, density, label type, rotation, B/W threshold) in the label dialog, gracefully disabled when Web Bluetooth is unavailable - NIIMBOT_ENABLED env flag (off by default), wired through parameters.yaml and a Twig global, documented in .env - English translations and documentation Requires a Chromium-based browser and a secure context (HTTPS or localhost).
This commit is contained in:
Jaime Laborda
parent
a356b94c34
commit
218b394b13
9 changed files with 530 additions and 0 deletions
6
.env
6
.env
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@ -135,6 +135,12 @@ DEMO_MODE=0
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# This allows users access to all resources available in the local network, which could be a security risk, so use this only if you trust your users and have a secure local network.
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ALLOW_ATTACHMENT_DOWNLOADS_FROM_LOCALNETWORK=0
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# Set this to 1 to enable direct thermal printing of labels to Niimbot printers (e.g. B1) from the label generator.
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# This is disabled by default, as it is only useful if you own such a printer. When enabled, a "Print to Niimbot"
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# panel is shown below the generated label. It requires a Chromium based browser (Chrome/Edge) and a secure context
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# (HTTPS or localhost), as it uses the browser's Web Bluetooth API.
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NIIMBOT_ENABLED=0
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# Change this to true, if no url rewriting (like mod_rewrite for Apache) is available
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# In that case all URL contains the index.php front controller in URL
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NO_URL_REWRITE_AVAILABLE=0
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272
assets/controllers/pages/niimbot_print_controller.js
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272
assets/controllers/pages/niimbot_print_controller.js
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@ -0,0 +1,272 @@
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/*
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
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*
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* Copyright (C) 2019 - 2025 Jan Böhmer (https://github.com/jbtronics)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {Controller} from "@hotwired/stimulus";
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import {NiimbotBluetoothClient, ImageEncoder, LabelType} from "@mmote/niimbluelib";
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import * as pdfjsLib from "pdfjs-dist";
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// Let webpack emit the pdf.js worker as a hashed asset and resolve its URL for us.
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pdfjsLib.GlobalWorkerOptions.workerSrc = new URL(
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"pdfjs-dist/build/pdf.worker.min.mjs",
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import.meta.url
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).toString();
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/**
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* Prints the label PDF (rendered server side, shown in #pdf_preview) directly to a
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* Niimbot thermal printer (e.g. B1) using the Web Bluetooth API via the niimbluelib library.
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*
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* The PDF is rasterized page by page with pdf.js at the printer's native resolution,
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* converted to a 1-bit black/white bitmap and sent to the printer.
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*
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* Requires a secure context (HTTPS or localhost) and a Chromium based browser.
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*/
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export default class extends Controller {
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static targets = ["button", "status", "density", "labelType", "rotation", "copies", "threshold"];
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static values = {
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// The default printer resolution used only as a fallback until the real model is known.
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dpi: {type: Number, default: 203},
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// Translated, user facing strings passed in from Twig (avoids depending on the JS translation catalog).
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messages: Object,
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};
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connect() {
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// Web Bluetooth is only available in a secure context on Chromium based browsers.
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if (typeof navigator === "undefined" || !navigator.bluetooth) {
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this._setStatus(this._msg("no_bluetooth"), "danger");
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if (this.hasButtonTarget) {
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this.buttonTarget.disabled = true;
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}
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}
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}
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async print(event) {
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event.preventDefault();
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if (typeof navigator === "undefined" || !navigator.bluetooth) {
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this._setStatus(this._msg("no_bluetooth"), "danger");
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return;
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}
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// Read the source PDF (data URI) the same way the download button does.
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const preview = document.getElementById("pdf_preview");
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if (!preview || !preview.data) {
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this._setStatus(this._msg("no_label"), "danger");
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return;
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}
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// Read all settings synchronously *before* the first await, so that the
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// requestDevice() call inside client.connect() still runs within the user gesture.
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const copies = this._intFromTarget("copies", 1, 1);
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const rotation = ((this._intFromTarget("rotation", 0, 0) % 360) + 360) % 360;
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const threshold = this._intFromTarget("threshold", 128, 128);
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const labelType = this._intFromTarget("labelType", LabelType.WithGaps, LabelType.WithGaps);
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const requestedDensity = this._intFromTarget("density", 0, 0);
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const pdfBytes = this._dataUriToBytes(preview.data);
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this._busy(true);
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const client = new NiimbotBluetoothClient();
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let connected = false;
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let printTask = null;
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try {
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this._setStatus(this._msg("connecting"));
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await client.connect();
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connected = true;
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const meta = client.getModelMetadata();
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const dpi = (meta && meta.dpi) ? meta.dpi : this.dpiValue;
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const printhead = meta ? meta.printheadPixels : null;
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const modelName = meta ? meta.model : (client.getPrinterInfo().modelId ?? "?");
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// Density: use requested value, otherwise the model default, clamped to the model range.
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let density = requestedDensity > 0 ? requestedDensity : (meta ? meta.densityDefault : 3);
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if (meta) {
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density = Math.min(Math.max(density, meta.densityMin), meta.densityMax);
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}
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this._setStatus(this._msg("connected", {"%model%": modelName}));
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const pdf = await pdfjsLib.getDocument({data: pdfBytes}).promise;
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const numPages = pdf.numPages;
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const taskName = client.getPrintTaskType() ?? "B1";
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printTask = client.abstraction.newPrintTask(taskName, {
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totalPages: numPages * copies,
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labelType: labelType,
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density: density,
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statusPollIntervalMs: 150,
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statusTimeoutMs: 8000,
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});
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await printTask.printInit();
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for (let i = 1; i <= numPages; i++) {
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this._setStatus(this._msg("rendering", {"%page%": i, "%total%": numPages}));
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const page = await pdf.getPage(i);
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let canvas = await this._renderPage(page, dpi);
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canvas = this._rotate(canvas, rotation);
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this._threshold(canvas, threshold);
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const encoded = ImageEncoder.encodeCanvas(canvas, "top");
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if (printhead && encoded.cols > printhead) {
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this._setStatus(
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this._msg("too_wide", {"%width%": encoded.cols, "%max%": printhead}),
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"warning"
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);
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}
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this._setStatus(this._msg("printing", {"%page%": i, "%total%": numPages}));
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await printTask.printPage(encoded, copies);
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await printTask.waitForPageFinished();
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}
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await printTask.waitForFinished();
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this._setStatus(this._msg("done", {"%count%": numPages * copies}), "success");
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} catch (e) {
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console.error(e);
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const message = (e && e.message) ? e.message : String(e);
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this._setStatus(this._msg("error", {"%message%": message}), "danger");
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} finally {
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if (connected) {
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try {
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await client.abstraction.printEnd();
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} catch (e) {
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// Ignore cleanup errors, they would mask the original error.
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}
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try {
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await client.disconnect();
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} catch (e) {
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// Ignore.
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}
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}
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this._busy(false);
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}
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}
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/**
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* Renders a single PDF page to a canvas at the given resolution (dpi).
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* The canvas is filled white first, because thermal printers only burn the non-white pixels.
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*/
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async _renderPage(page, dpi) {
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const viewport = page.getViewport({scale: dpi / 72});
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const canvas = document.createElement("canvas");
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canvas.width = Math.max(1, Math.round(viewport.width));
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canvas.height = Math.max(1, Math.round(viewport.height));
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const ctx = canvas.getContext("2d");
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ctx.fillStyle = "#ffffff";
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ctx.fillRect(0, 0, canvas.width, canvas.height);
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await page.render({canvasContext: ctx, viewport}).promise;
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return canvas;
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}
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/**
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* Rotates a canvas by 0/90/180/270 degrees clockwise and returns a new canvas.
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* Done before thresholding so the resulting bitmap stays crisp.
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*/
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_rotate(src, deg) {
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if (deg % 360 === 0) {
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return src;
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}
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const swap = deg === 90 || deg === 270;
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const dst = document.createElement("canvas");
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dst.width = swap ? src.height : src.width;
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dst.height = swap ? src.width : src.height;
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const ctx = dst.getContext("2d");
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ctx.fillStyle = "#ffffff";
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ctx.fillRect(0, 0, dst.width, dst.height);
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ctx.translate(dst.width / 2, dst.height / 2);
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ctx.rotate(deg * Math.PI / 180);
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ctx.drawImage(src, -src.width / 2, -src.height / 2);
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return dst;
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}
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/**
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* Converts a canvas to pure black/white in place using a luminance threshold.
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*/
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_threshold(canvas, threshold) {
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const ctx = canvas.getContext("2d");
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const img = ctx.getImageData(0, 0, canvas.width, canvas.height);
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const d = img.data;
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for (let i = 0; i < d.length; i += 4) {
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const luminance = 0.299 * d[i] + 0.587 * d[i + 1] + 0.114 * d[i + 2];
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const value = luminance < threshold ? 0 : 255;
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d[i] = value;
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d[i + 1] = value;
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d[i + 2] = value;
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d[i + 3] = 255;
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}
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ctx.putImageData(img, 0, 0);
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}
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_dataUriToBytes(dataUri) {
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const base64 = dataUri.substring(dataUri.indexOf(",") + 1);
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const binary = atob(base64);
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const bytes = new Uint8Array(binary.length);
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for (let i = 0; i < binary.length; i++) {
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bytes[i] = binary.charCodeAt(i);
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}
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return bytes;
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}
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_intFromTarget(name, fallback, emptyValue) {
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const targetName = "has" + name.charAt(0).toUpperCase() + name.slice(1) + "Target";
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if (!this[targetName]) {
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return fallback;
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}
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const raw = this[name + "Target"].value;
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if (raw === "" || raw === null || raw === undefined) {
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return emptyValue;
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}
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const parsed = parseInt(raw, 10);
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return Number.isNaN(parsed) ? fallback : parsed;
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}
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_busy(busy) {
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if (this.hasButtonTarget) {
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this.buttonTarget.disabled = busy;
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}
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for (const name of ["density", "labelType", "rotation", "copies", "threshold"]) {
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const targetName = name + "Target";
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const hasName = "has" + name.charAt(0).toUpperCase() + name.slice(1) + "Target";
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if (this[hasName]) {
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this[targetName].disabled = busy;
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}
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}
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}
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_msg(key, replacements = {}) {
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let text = (this.messagesValue && this.messagesValue[key]) ? this.messagesValue[key] : key;
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for (const [search, value] of Object.entries(replacements)) {
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text = text.replace(search, value);
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}
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return text;
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}
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_setStatus(text, type = "muted") {
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if (!this.hasStatusTarget) {
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return;
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}
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this.statusTarget.textContent = text;
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this.statusTarget.className = "small text-" + type;
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}
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}
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@ -16,6 +16,7 @@ twig:
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avatar_helper: '@App\Services\UserSystem\UserAvatarHelper'
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available_themes: '%partdb.available_themes%'
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saml_enabled: '%partdb.saml.enabled%'
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niimbot_enabled: '%partdb.label.niimbot_enabled%'
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part_preview_generator: '@App\Services\Attachments\PartPreviewGenerator'
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# Bootstrap grid classes used for horizontal form layouts
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@ -32,6 +32,11 @@ parameters:
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partdb.attachments.dir.media: 'public/media/' # The folder where uploaded attachment files are saved (must be in public folder)
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partdb.attachments.dir.secure: 'uploads/' # The folder where secured attachment files are saved (must not be in public/)
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######################################################################################################################
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# Label system
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######################################################################################################################
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partdb.label.niimbot_enabled: '%env(bool:NIIMBOT_ENABLED)%' # If true, the "Print to Niimbot" thermal printing panel is shown in the label generator
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######################################################################################################################
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# Error pages
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######################################################################################################################
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@ -108,6 +113,8 @@ parameters:
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env(ALLOW_ATTACHMENT_DOWNLOADS_FROM_LOCALNETWORK): 0
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env(NIIMBOT_ENABLED): 0
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######################################################################################################################
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# Bulk Info Provider Import Configuration
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######################################################################################################################
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@ -265,6 +265,10 @@ See the [information providers]({% link usage/information_provider_system.md %})
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should be accessible. If accessed via the wrong hostname, an error will be shown.
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* `DEMO_MODE` (env only): Set Part-DB into demo mode, which forbids users to change their passwords and settings. Used for the demo
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instance. This should not be needed for normal installations.
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* `NIIMBOT_ENABLED` (default `0`) (env only): If set to `1`, a "Print to Niimbot" panel is shown in the label generator, which
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allows printing labels directly to a Niimbot thermal printer (e.g. B1) via the browser's Web Bluetooth API. Disabled by
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default, as it is only useful if you own such a printer. Requires a Chromium based browser and a secure context (HTTPS or
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localhost). See the [labels page]({% link usage/labels.md %}) for details.
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* `NO_URL_REWRITE_AVAILABLE` (allowed values `true` or `false`) (env only): Set this value to true, if your webserver does not
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support rewrite. In this case, all URL paths will contain index.php/, which is needed then. Normally this setting does
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not need to be changed.
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@ -295,3 +295,44 @@ There is the [Noto](https://www.google.com/get/noto/) font family from Google, w
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available in different styles (regular, bold, italic, bold-italic).
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For example, you can use [Noto CJK](https://github.com/notofonts/noto-cjk) for more beautiful Chinese, Japanese,
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and Korean characters.
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## Thermal label printing (Niimbot)
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Besides generating a PDF (which you print via your operating system's print dialog), Part-DB can send a label
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**directly to a [Niimbot](https://www.niimbot.com/) thermal label printer** (e.g. the B1, B21, D110, …) over
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Bluetooth, without any driver installation. This uses the [niimbluelib](https://github.com/MultiMote/niimbluelib)
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library and the browser's [Web Bluetooth API](https://developer.mozilla.org/en-US/docs/Web/API/Web_Bluetooth_API).
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{: .important }
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> Thermal printing is **disabled by default**, as it is only useful if you own a Niimbot printer. An administrator must
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> enable it by setting the environment variable `NIIMBOT_ENABLED=1` (see [Configuration]({% link configuration.md %})).
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After you enable it and generate a label in the label generator, a **"Thermal printer (Niimbot)"** panel appears below the preview.
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Set the number of copies, print density, label type and rotation, then click **"Print to Niimbot"** and select your
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printer from the browser's Bluetooth device chooser. The same PDF that is shown in the preview is rasterized in your
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browser at the printer's native resolution (203 dpi for the B1), converted to a black/white bitmap and sent to the
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printer.
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### Requirements and limitations
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Because Web Bluetooth runs in the browser, a few conditions must be met:
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* **The feature must be enabled** by an administrator via `NIIMBOT_ENABLED=1` (off by default).
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* **A Chromium based browser is required** – Chrome, Edge, Opera or Chrome for Android. Firefox and Safari/iOS do
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**not** support Web Bluetooth.
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* **A secure context is required** – the page must be served over **HTTPS**, or accessed via `localhost`. Many
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Part-DB installations run over plain HTTP on the local network; in that case put Part-DB behind a reverse proxy
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with TLS, otherwise the browser will not expose the Bluetooth API and the button is disabled.
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* The printer must be **turned on and paired-able** (not already connected to the phone app).
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### Tips
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* **Rotation** – the B1 has a 384 pixel (48 mm) wide print head. If your label is wider than that (e.g. a 50 mm wide
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label = 400 px), rotate it by 90° so the shorter side runs across the print head, otherwise it may be clipped.
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A warning is shown if the rendered bitmap is wider than the print head.
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* **Density** – higher density gives darker prints but may bleed. Leave it on *Auto* to use the printer's default,
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or tune it (1–5 on the B1) for your label material.
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* **B/W threshold** – the label is converted to pure black/white using this luminance threshold (0–254). Increase it
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if thin lines/text disappear, decrease it if the print is too heavy.
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* **Multiple labels** – if you generate labels for several elements at once (e.g. IDs `1,2,5-10`), every page of the
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resulting document is printed in sequence.
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@ -37,6 +37,7 @@
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"@algolia/autocomplete-plugin-recent-searches": "^1.17.0",
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"@algolia/autocomplete-theme-classic": "^1.17.0",
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"@jbtronics/bs-treeview": "^1.0.1",
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"@mmote/niimbluelib": "0.0.1-alpha.41",
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"@part-db/html5-qrcode": "^4.0.0",
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"@zxcvbn-ts/core": "^4.1.2",
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"@zxcvbn-ts/language-common": "^4.1.2",
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@ -68,6 +69,7 @@
|
|||
"marked": "^18.0.0",
|
||||
"marked-gfm-heading-id": "^4.1.1",
|
||||
"marked-mangle": "^1.0.1",
|
||||
"pdfjs-dist": "^6.1.200",
|
||||
"pdfmake": "^0.3.7",
|
||||
"stimulus-use": "^0.52.0",
|
||||
"sweetalert2": "^11.26.25",
|
||||
|
|
|
|||
|
|
@ -130,6 +130,77 @@
|
|||
</a>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{% if niimbot_enabled %}
|
||||
<div class="row mt-3" {{ stimulus_controller('pages/niimbot_print', {
|
||||
messages: {
|
||||
no_bluetooth: 'label_generator.thermal.no_bluetooth'|trans,
|
||||
no_label: 'label_generator.thermal.no_label'|trans,
|
||||
connecting: 'label_generator.thermal.connecting'|trans,
|
||||
connected: 'label_generator.thermal.connected'|trans,
|
||||
rendering: 'label_generator.thermal.rendering'|trans,
|
||||
printing: 'label_generator.thermal.printing'|trans,
|
||||
done: 'label_generator.thermal.done'|trans,
|
||||
too_wide: 'label_generator.thermal.too_wide'|trans,
|
||||
error: 'label_generator.thermal.error'|trans
|
||||
}
|
||||
}) }}>
|
||||
<div class="{{ col_input }} {{ offset_label }}">
|
||||
<div class="card border-secondary">
|
||||
<div class="card-body">
|
||||
<h6 class="card-title mb-1">
|
||||
<i class="fas fa-print fa-fw"></i> {% trans %}label_generator.thermal.title{% endtrans %}
|
||||
</h6>
|
||||
<p class="text-muted small mb-2">{% trans %}label_generator.thermal.hint{% endtrans %}</p>
|
||||
<div class="row g-2 align-items-end">
|
||||
<div class="col-6 col-md-3">
|
||||
<label class="form-label small mb-0" for="niimbot_copies">{% trans %}label_generator.thermal.copies{% endtrans %}</label>
|
||||
<input type="number" min="1" value="1" class="form-control form-control-sm" id="niimbot_copies" {{ stimulus_target('pages/niimbot_print', 'copies') }}>
|
||||
</div>
|
||||
<div class="col-6 col-md-3">
|
||||
<label class="form-label small mb-0" for="niimbot_density">{% trans %}label_generator.thermal.density{% endtrans %}</label>
|
||||
<select class="form-select form-select-sm" id="niimbot_density" {{ stimulus_target('pages/niimbot_print', 'density') }}>
|
||||
<option value="">{% trans %}label_generator.thermal.density_auto{% endtrans %}</option>
|
||||
<option value="1">1</option>
|
||||
<option value="2">2</option>
|
||||
<option value="3">3</option>
|
||||
<option value="4">4</option>
|
||||
<option value="5">5</option>
|
||||
</select>
|
||||
</div>
|
||||
<div class="col-6 col-md-3">
|
||||
<label class="form-label small mb-0" for="niimbot_labeltype">{% trans %}label_generator.thermal.label_type{% endtrans %}</label>
|
||||
<select class="form-select form-select-sm" id="niimbot_labeltype" {{ stimulus_target('pages/niimbot_print', 'labelType') }}>
|
||||
<option value="1">{% trans %}label_generator.thermal.label_type_gaps{% endtrans %}</option>
|
||||
<option value="3">{% trans %}label_generator.thermal.label_type_continuous{% endtrans %}</option>
|
||||
<option value="2">{% trans %}label_generator.thermal.label_type_black{% endtrans %}</option>
|
||||
</select>
|
||||
</div>
|
||||
<div class="col-6 col-md-3">
|
||||
<label class="form-label small mb-0" for="niimbot_rotation">{% trans %}label_generator.thermal.rotation{% endtrans %}</label>
|
||||
<select class="form-select form-select-sm" id="niimbot_rotation" {{ stimulus_target('pages/niimbot_print', 'rotation') }}>
|
||||
<option value="0">0°</option>
|
||||
<option value="90">90°</option>
|
||||
<option value="180">180°</option>
|
||||
<option value="270">270°</option>
|
||||
</select>
|
||||
</div>
|
||||
<div class="col-6 col-md-3">
|
||||
<label class="form-label small mb-0" for="niimbot_threshold">{% trans %}label_generator.thermal.threshold{% endtrans %}</label>
|
||||
<input type="number" min="1" max="254" value="128" class="form-control form-control-sm" id="niimbot_threshold" {{ stimulus_target('pages/niimbot_print', 'threshold') }}>
|
||||
</div>
|
||||
</div>
|
||||
<div class="mt-2">
|
||||
<button type="button" class="btn btn-primary btn-sm" {{ stimulus_target('pages/niimbot_print', 'button') }} {{ stimulus_action('pages/niimbot_print', 'print') }}>
|
||||
<i class="fas fa-print fa-fw"></i> {% trans %}label_generator.thermal.print{% endtrans %}
|
||||
</button>
|
||||
</div>
|
||||
<div class="mt-2 small text-muted" {{ stimulus_target('pages/niimbot_print', 'status') }}></div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
{% endif %}
|
||||
{% endif %}
|
||||
{% endblock %}
|
||||
|
||||
|
|
|
|||
|
|
@ -13745,5 +13745,131 @@ Buerklin-API Authentication server:
|
|||
<target>Warning: Changing values here can break the info retrieval mechanism! You should use the "update from info provider" functionality whenever possible.</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThTitle" name="label_generator.thermal.title">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.title</source>
|
||||
<target>Thermal printer (Niimbot)</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThHint" name="label_generator.thermal.hint">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.hint</source>
|
||||
<target>Print this label directly to a Niimbot thermal printer over Bluetooth. Requires a Chromium based browser (e.g. Chrome or Edge) and a secure connection (HTTPS or localhost).</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThPrint" name="label_generator.thermal.print">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.print</source>
|
||||
<target>Print to Niimbot</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThCopies" name="label_generator.thermal.copies">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.copies</source>
|
||||
<target>Copies</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThDensity" name="label_generator.thermal.density">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.density</source>
|
||||
<target>Density</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThDensityAuto" name="label_generator.thermal.density_auto">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.density_auto</source>
|
||||
<target>Auto</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThLabelType" name="label_generator.thermal.label_type">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.label_type</source>
|
||||
<target>Label type</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThLabelTypeGaps" name="label_generator.thermal.label_type_gaps">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.label_type_gaps</source>
|
||||
<target>With gaps (die-cut)</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThLabelTypeContinuous" name="label_generator.thermal.label_type_continuous">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.label_type_continuous</source>
|
||||
<target>Continuous</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThLabelTypeBlack" name="label_generator.thermal.label_type_black">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.label_type_black</source>
|
||||
<target>Black mark</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThRotation" name="label_generator.thermal.rotation">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.rotation</source>
|
||||
<target>Rotation</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThThreshold" name="label_generator.thermal.threshold">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.threshold</source>
|
||||
<target>B/W threshold</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThNoBluetooth" name="label_generator.thermal.no_bluetooth">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.no_bluetooth</source>
|
||||
<target>Web Bluetooth is not available in this browser. Use a Chromium based browser (Chrome/Edge) over HTTPS or localhost.</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThNoLabel" name="label_generator.thermal.no_label">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.no_label</source>
|
||||
<target>No label to print. Please generate the label first.</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThConnecting" name="label_generator.thermal.connecting">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.connecting</source>
|
||||
<target>Connecting to printer…</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThConnected" name="label_generator.thermal.connected">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.connected</source>
|
||||
<target>Connected to %model%.</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThRendering" name="label_generator.thermal.rendering">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.rendering</source>
|
||||
<target>Rendering page %page% of %total%…</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThPrinting" name="label_generator.thermal.printing">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.printing</source>
|
||||
<target>Printing page %page% of %total%…</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThDone" name="label_generator.thermal.done">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.done</source>
|
||||
<target>Done. Sent %count% label(s) to the printer.</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThTooWide" name="label_generator.thermal.too_wide">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.too_wide</source>
|
||||
<target>Warning: the label is %width% px wide but the printer supports only %max% px. It may be clipped — try rotating it or reducing the label width.</target>
|
||||
</segment>
|
||||
</unit>
|
||||
<unit id="niimbotThError" name="label_generator.thermal.error">
|
||||
<segment state="translated">
|
||||
<source>label_generator.thermal.error</source>
|
||||
<target>Error: %message%</target>
|
||||
</segment>
|
||||
</unit>
|
||||
</file>
|
||||
</xliff>
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue