lego-instructions-manager/app/templates/admin/labels/dymo.html

{% extends "base.html" %}
{% block title %}Dymo Label Sheets - Admin{% endblock %}

{% block extra_css %}
<link rel="stylesheet" href="{{ url_for('static', filename='css/labels-bricklink.css') }}">
{% endblock %}

{% block content %}
<div class="bl">
{% set section = 'labels' %}
{% set bar_sub = 'Dymo LabelWriter die-cut stock' %}
{% set crumbs = [{'name': 'My Labels', 'url': url_for('labels.index')}, {'name': 'Dymo sheets'}] %}
{% include 'admin/labels/_nav.html' %}

<form method="POST" action="{{ url_for('dymo.index') }}" id="dymoForm">
<input type="hidden" name="ids" value="{{ ids }}">
{# Same hidden marker as the tape page: it is how an unticked checkbox is
   told apart from a page opened with no options at all. #}
<input type="hidden" name="_opts" value="1">
<input type="hidden" name="groups" value="{{ request.values.get('groups', '') }}">

<div class="row g-2 mt-0">
    <div class="col-lg-4">
        <div class="bl-panel">
            <div class="bl-panel-head"><span>Label stock</span></div>
            <div class="bl-panel-body">
                <label class="fld">Loaded in the LabelWriter</label>
                <select name="stock" class="w-100 mb-2" id="stockSelect">
                    {% for key, preset in stocks.items() %}
                    <option value="{{ key }}" {% if key == sheet.stock %}selected{% endif %}>{{ preset.name }}</option>
                    {% endfor %}
                </select>
                <div class="k mb-2" style="text-transform:none;">{{ stock.note }}</div>

                <label class="fld">Labels per sticker</label>
                <select name="layout" class="w-100 mb-2" id="layoutSelect">
                    {% for key, text in layouts %}
                    <option value="{{ key }}" {% if key == sheet.layout %}selected{% endif %}>{{ text }}</option>
                    {% endfor %}
                </select>
                <div class="k mb-2" style="text-transform:none;">
                    {{ stock.width_mm }} &times; {{ stock.height_mm }}mm fits
                    <strong>{{ per_sheet }}</strong> standard 40 &times; 15mm labels
                    ({{ grid }}). A two-part drawer label is taller, so a mixed
                    run fits fewer.
                </div>

                <div class="row g-2">
                    <div class="col-6">
                        <label class="fld">Margin (mm)</label>
                        <input type="number" name="margin_mm" step="0.5" min="0" max="10"
                               class="w-100" value="{{ sheet.margin_mm }}">
                    </div>
                    <div class="col-6">
                        <label class="fld">Gap (mm)</label>
                        <input type="number" name="gap_mm" step="0.5" min="0" max="10"
                               class="w-100" value="{{ sheet.gap_mm }}">
                    </div>
                    <div class="col-6">
                        <label class="fld">Skip slots</label>
                        <input type="number" name="start_at" min="0" max="50"
                               class="w-100" value="{{ sheet.start_at }}">
                    </div>
                    <div class="col-6">
                        <label class="fld">Copies each</label>
                        <input type="number" name="copies" min="1" max="99"
                               class="w-100" value="{{ options.copies }}">
                    </div>
                </div>

                <hr class="my-2">
                <label class="d-flex align-items-center gap-2" style="font-size:12px;">
                    <input type="checkbox" name="cut_guides" value="1"
                           {% if sheet.cut_guides %}checked{% endif %}>
                    Dashed cut guides
                </label>
                <label class="d-flex align-items-center gap-2" style="font-size:12px;">
                    <input type="checkbox" name="centre" value="1"
                           {% if sheet.centre %}checked{% endif %}>
                    Centre on the sticker
                </label>
                <label class="d-flex align-items-center gap-2" style="font-size:12px;">
                    <input type="checkbox" name="monochrome" value="1"
                           {% if sheet.monochrome %}checked{% endif %}>
                    Monochrome (thermal)
                </label>
                <div class="k mt-1" style="text-transform:none;">
                    A LabelWriter is direct thermal: black dots on white, no
                    colour and no greys of its own. Converting here means the
                    preview shows what will actually come out.
                </div>
            </div>
        </div>

        <div class="bl-panel">
            <div class="bl-panel-head"><span>The labels themselves</span></div>
            <div class="bl-panel-body">
                <label class="fld">Size</label>
                <select name="size_mode" class="w-100 mb-2" id="sizeSelect">
                    {% for key, text in size_modes %}
                    <option value="{{ key }}" {% if key == options.size_mode %}selected{% endif %}>{{ text }}</option>
                    {% endfor %}
                </select>

                <label class="d-flex align-items-center gap-2 mb-2" style="font-size:12px;">
                    <input type="checkbox" name="group_drawers" value="1"
                           {% if options.group_drawers %}checked{% endif %}>
                    Combine parts that share a drawer
                </label>

                <div class="row g-2">
                    <div class="col-6">
                        <label class="fld">Text size
                            <span class="num" id="fontOut">{{ '%.2f'|format(options.font_scale) }}&times;</span>
                        </label>
                        <input type="number" name="font_scale" step="0.05" min="0.5" max="2"
                               class="w-100" value="{{ options.font_scale }}" id="fontNum">
                    </div>
                    <div class="col-6">
                        <label class="fld">Image width %</label>
                        <input type="number" name="image_percent" min="0" max="60"
                               class="w-100" value="{{ options.image_percent }}">
                    </div>
                    <div class="col-12">
                        <input type="range" min="0.5" max="2" step="0.05" class="w-100"
                               value="{{ options.font_scale }}" id="fontRange">
                        <div class="d-flex gap-1 flex-wrap">
                            {% for preset, text in [(1.0, 'Normal'), (1.4, 'Large'), (2.0, 'Largest')] %}
                            <button type="button" class="bl-btn bl-btn-sm font-preset"
                                    data-scale="{{ preset }}">{{ text }}</button>
                            {% endfor %}
                        </div>
                        <div class="k mt-1" style="text-transform:none;">
                            The name is sized first and the image gives way to it. The
                            whole name always prints, so once it spans the 40mm label
                            turning this up changes nothing &mdash; most names hit that by
                            about 1.4&times;. Untick <em>Part image</em> to give the text
                            the whole width.
                        </div>
                    </div>
                    <div class="col-6">
                        <label class="fld">Padding (mm)</label>
                        <input type="number" name="padding_mm" step="0.1" min="0" max="10"
                               class="w-100" value="{{ options.padding_mm }}">
                    </div>
                    <div class="col-6">
                        <label class="fld">Align</label>
                        <select name="align" class="w-100">
                            <option value="left" {% if options.align == 'left' %}selected{% endif %}>Left</option>
                            <option value="center" {% if options.align == 'center' %}selected{% endif %}>Centre</option>
                        </select>
                    </div>
                </div>
            </div>
        </div>

        <div class="bl-panel">
            <div class="bl-panel-head"><span>Show on label</span></div>
            <div class="bl-panel-body">
                {% for value, text in field_options %}
                <label class="d-flex align-items-center gap-2" style="font-size:12px;">
                    <input type="checkbox" name="fields" value="{{ value }}"
                           {% if value in options.fields %}checked{% endif %}> {{ text }}
                </label>
                {% endfor %}
            </div>
        </div>
    </div>

    <div class="col-lg-8">
        <div class="bl-panel">
            <div class="bl-panel-head"><span>Print</span></div>
            <div class="bl-panel-body">
                <div class="d-flex gap-2 flex-wrap align-items-center">
                    <button type="submit" formaction="{{ url_for('dymo.download_pdf') }}"
                            class="bl-btn bl-btn-go">
                        <i class="bi bi-file-pdf"></i>
                        Download PDF &mdash; {{ pages|length }} sticker{{ '' if pages|length == 1 else 's' }}
                    </button>
                    <button type="submit" class="bl-btn">Refresh preview</button>
                    <a href="{{ url_for('tape.index', ids=ids) }}" class="bl-btn">
                        <i class="bi bi-upc"></i> Tape instead
                    </a>
                </div>
                <div class="k mt-2" style="text-transform:none;">
                    Each PDF page is exactly {{ stock.width_mm }} &times; {{ stock.height_mm }}mm,
                    so print it with the Dymo driver set to this label and
                    <strong>scale 100% / Actual size</strong> &mdash; not "Fit to page",
                    which shrinks everything by a few percent and spoils the 40mm width.
                    The LabelWriter 4XL is USB, so LIM can't print to it over the
                    network the way it does the tape printer.
                </div>
            </div>
        </div>

        <div class="bl-panel">
            <div class="bl-panel-head">
                <span>Preview &mdash; {{ pages|length }} sticker{{ '' if pages|length == 1 else 's' }}
                    from {{ plan|length }} label{{ '' if plan|length == 1 else 's' }}</span>
                <span class="num">{{ stock.width_mm }} &times; {{ stock.height_mm }}mm</span>
            </div>
            <div class="bl-panel-body">
                {% if not options.fields %}
                <div class="mb-2"><span class="bl-tag warn">Nothing selected</span>
                    Every field is unticked, so the labels will print blank.</div>
                {% endif %}

                {% for page in pages[:6] %}
                <div class="mb-3">
                    <div class="k mb-1" style="text-transform:none;">
                        Sticker {{ loop.index }} of {{ pages|length }} &middot;
                        {{ page | rejectattr('blank') | list | length }} label{{ '' if page|length == 1 else 's' }}
                    </div>
                    <img style="border:1px solid #c9d3dd;background:#fff;max-width:100%;"
                         alt="Dymo sticker {{ loop.index }}"
                         src="{{ url_for('dymo.preview', page=loop.index, **query) }}">
                </div>
                {% endfor %}

                {% if pages|length > 6 %}
                <div class="k" style="text-transform:none;">
                    Showing the first 6 of {{ pages|length }}. All of them are in the PDF.
                </div>
                {% endif %}

                <div class="k mt-2" style="text-transform:none;">
                    300 dpi, the LabelWriter's native resolution. Drawn by the same
                    code as the tape labels, so a drawer label is the same
                    {{ '%.0f'|format(40) }} &times; 15mm sticker whichever printer makes it.
                    Cut along the dashed lines.
                </div>
            </div>
        </div>
    </div>
</div>
</form>
</div>
{% endblock %}

{% block extra_js %}
<script>
// Changing the stock, the grid or the label size re-renders the sheet.
['stockSelect', 'layoutSelect', 'sizeSelect'].forEach(id => {
    document.getElementById(id)?.addEventListener('change',
        () => document.getElementById('dymoForm').submit());
});

// Text size: slider, box and presets all drive the one value.
(function () {
    const num = document.getElementById('fontNum');
    const range = document.getElementById('fontRange');
    const out = document.getElementById('fontOut');
    if (!num || !range) { return; }
    const show = v => { if (out) { out.textContent = Number(v).toFixed(2) + '×'; } };
    num.addEventListener('input', () => { range.value = num.value; show(num.value); });
    range.addEventListener('input', () => { num.value = range.value; show(range.value); });
    range.addEventListener('change', () => document.getElementById('dymoForm').submit());
    document.querySelectorAll('.font-preset').forEach(btn => {
        btn.addEventListener('click', () => {
            num.value = range.value = btn.dataset.scale;
            show(btn.dataset.scale);
            document.getElementById('dymoForm').submit();
        });
    });
})();
</script>
{% endblock %}