Update gerboweb
This commit is contained in:
jaseg
parent
5e04765842
commit
a4b45196df
3 changed files with 144 additions and 144 deletions
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@ -72,7 +72,7 @@ def index():
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r = make_response(render_template('index.html',
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has_renders = path.isfile(tempfile_path('gerber.zip')),
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has_output = path.isfile(tempfile_path('overlay.png')),
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has_output = path.isfile(tempfile_path('overlay.svg')),
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**forms))
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if 'vector_job' in session or 'render_job' in session:
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r.headers.set('refresh', '10')
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@ -108,7 +108,7 @@ def upload_gerber():
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session['filename'] = secure_filename(f.filename) # Cache filename for later download
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render()
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if path.isfile(tempfile_path('overlay.png')): # Re-vectorize when gerbers change
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if path.isfile(tempfile_path('overlay.svg')): # Re-vectorize when gerbers change
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vectorize()
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flash(f'Gerber file successfully uploaded.', 'success')
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@ -121,7 +121,7 @@ def upload_overlay():
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if upload_form.validate_on_submit():
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# FIXME raise error when no side selected
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f = upload_form.upload_file.data
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f.save(tempfile_path('overlay.png'))
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f.save(tempfile_path('overlay.svg'))
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session['side_selected'] = upload_form.side.data
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vectorize()
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@ -133,7 +133,7 @@ def upload_overlay():
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def render_preview(side):
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if not side in ('top', 'bottom'):
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return abort(400, 'side must be either "top" or "bottom"')
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return send_file(tempfile_path(f'render_{side}.small.png'))
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return send_file(tempfile_path(f'template_{side}.preview.png'))
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@app.route('/render/download/<side>')
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def render_download(side):
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@ -141,10 +141,10 @@ def render_download(side):
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return abort(400, 'side must be either "top" or "bottom"')
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session['last_download'] = side
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return send_file(tempfile_path(f'render_{side}.png'),
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mimetype='image/png',
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return send_file(tempfile_path(f'template_{side}.svg'),
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mimetype='image/svg',
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as_attachment=True,
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attachment_filename=f'{path.splitext(session["filename"])[0]}_render_{side}.png')
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attachment_filename=f'{path.splitext(session["filename"])[0]}_template_{side}.svg')
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@app.route('/output/download')
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def output_download():
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Binary file not shown.
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Before Width: | Height: | Size: 246 KiB After Width: | Height: | Size: 509 KiB |
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@ -1,7 +1,7 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<title>Gerbolyze Raster image to PCB renderer</title>
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<title>Gerbolyze Image to PCB Toolchain</title>
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<link rel="stylesheet" type="text/css" href="{{url_for('static', filename='style.css')}}">
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<link rel="icon" type="image/png" href="{{url_for('static', filename='favicon-512.png')}}">
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<link rel="apple-touch-icon" href="{{url_for('static', filename='favicon-512.png')}}">
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@ -10,157 +10,157 @@
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<body>
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<div class="layout-container">
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<div class="header">
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<div class="desc">
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<h1>Raster image to PCB converter</h1>
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<p>
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Gerbolyze is a tool for rendering black and white raster (PNG) images directly onto gerber layers. You can
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use this to put art on a PCB's silkscreen, solder mask or copper layers. The input is a black-and-white PNG
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image that is vectorized and rendered into an existing gerber file. Gerbolyze works with gerber files
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produced with any EDA toolchain and has been tested to work with both Altium and KiCAD.
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</p>
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</div>
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<div class="desc">
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<h1>SVG/JPG/PNG to PCB converter</h1>
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<p>
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Gerbolyze is a tool for rendering arbitrary vector (SVG) and raster (PNG/JPG) images directly onto gerber layers.
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You can use this to put art on a PCB's silkscreen, solder mask or copper layers. The input is an SVG file
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generated from a template. This SVG file has one layer for each PCB layer and the layers are rendered one by one
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into the existing gerber file. SVG primitives are converted as-is with (almost) full SVG support, and bitmap
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images are vectorized using a vector halftone processor. Gerbolyze works with gerber files produced with any EDA
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toolchain and has been tested to work with both Altium and KiCAD.
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</p>
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</div>
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</div>
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{% with messages = get_flashed_messages(with_categories=True) %}
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{% if messages %}
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<div class="flashes">
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{% for category, message in messages %}
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<div class="flash flash-{{category}}">{{ message }}</div>
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{% endfor %}
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</div>
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{% endif %}
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{% if messages %}
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<div class="flashes">
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{% for category, message in messages %}
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<div class="flash flash-{{category}}">{{ message }}</div>
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{% endfor %}
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</div>
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{% endif %}
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{% endwith %}
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<form id="reset-form" method="POST" action="{{url_for('session_reset')}}" class="reset-form">{{reset_form.csrf_token}}</form>
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<div class="steps">
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<div class="step" id="step1">
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<div class="description">
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<h2>Upload zipped gerber files</h2>
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<p>
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First, upload a zip file containing all your gerber files. The default file names used by KiCAD, Eagle
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and Altium are supported.
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</p>
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</div>
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<div class="step" id="step1">
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<div class="description">
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<h2>Upload zipped gerber files</h2>
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<p>
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First, upload a zip file containing all your gerber files. The default file names used by KiCAD, Eagle
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and Altium are supported.
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</p>
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</div>
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<div class="controls">
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<form id="gerber-upload-form" method="POST" action="{{url_for('upload_gerber')}}" enctype="multipart/form-data">
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{{gerber_form.csrf_token}}
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</form>
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<div class="form-controls">
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<div class="upload-label">Upload Gerber file:</div>
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<input class='upload-button' form="gerber-upload-form" name="upload_file" size="20" type="file">
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</div>
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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<input class='submit-button' form="gerber-upload-form" type="submit" value="Submit">
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</div>
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</div>
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</div>
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<div class="controls">
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<form id="gerber-upload-form" method="POST" action="{{url_for('upload_gerber')}}" enctype="multipart/form-data">
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{{gerber_form.csrf_token}}
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</form>
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<div class="form-controls">
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<div class="upload-label">Upload Gerber file:</div>
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<input class='upload-button' form="gerber-upload-form" name="upload_file" size="20" type="file">
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</div>
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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<input class='submit-button' form="gerber-upload-form" type="submit" value="Submit">
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</div>
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</div>
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</div>
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{% if 'render_job' in session or has_renders %}
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<div class="step" id="step2">
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<div class="description">
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<h2>Download the target side's preview image</h2>
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<p>
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Second, download either the top or bottom preview image and use it to align and scale your own artwork
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in an image editing program such as Gimp. Then upload your overlay image below.
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{% if 'render_job' in session or has_renders %}
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<div class="step" id="step2">
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<div class="description">
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<h2>Download the target side's preview image</h2>
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<p>
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Second, download either the top or bottom SVG template and place your own artwork in it on the appropriate
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layers. The template is made to work well with the excellent open-source <a href="https://inkscape.org">Inkscape</a>
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vector graphics editor. When you are done, upload your overlay below.
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Note that you will have to convert grayscale images into binary images yourself. Gerbolyze can't do this
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for you since there are lots of variables involved. Our <a href="https://github.com/jaseg/gerbolyze/blob/master/README.rst#image-preprocessing-guide">Guideline on image processing</a> gives an overview on
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<i>one</i> way to produce agreeable binary images from grayscale source material.
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</p>
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</div>
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<div class="controls">
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{% if 'render_job' in session %}
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<div class="loading-message">
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<div class="lds-ring"><div></div><div></div><div></div><div></div></div>
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<div><strong>Processing...</strong></div>
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<div>(this may take several minutes!)</div>
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</div>
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{% else %}
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<div class="preview-images">
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<a href="{{url_for('render_download', side='top')}}" onclick="document.querySelector('#side-0').checked=true" class="preview preview-top" style="background-image:url('{{url_for('render_preview', side='top')}}');">
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<div class="overlay">top</div>
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</a>
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<a href="{{url_for('render_download', side='bottom')}}" onclick="document.querySelector('#side-1').checked=true" class="preview preview-bottom" style="background-image:url('{{url_for('render_preview', side='bottom')}}');">
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<div class="overlay">bot<br/>tom</div>
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</a>
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</div>
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{% endif %}
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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</div>
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</div>
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</div>
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If you wish to put a bitmap image (PNG/JPG) on your board, simply place it into the SVG on the appropriate
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layer. Make sure you select Inkscape's "embed image" option when importing it.
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</p>
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</div>
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<div class="controls">
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{% if 'render_job' in session %}
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<div class="loading-message">
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<div class="lds-ring"><div></div><div></div><div></div><div></div></div>
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<div><strong>Processing...</strong></div>
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<div>(this may take several minutes!)</div>
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</div>
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{% else %}
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<div class="preview-images">
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<a href="{{url_for('render_download', side='top')}}" onclick="document.querySelector('#side-0').checked=true" class="preview preview-top" style="background-image:url('{{url_for('render_preview', side='top')}}');">
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<div class="overlay">top</div>
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</a>
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<a href="{{url_for('render_download', side='bottom')}}" onclick="document.querySelector('#side-1').checked=true" class="preview preview-bottom" style="background-image:url('{{url_for('render_preview', side='bottom')}}');">
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<div class="overlay">bot<br/>tom</div>
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</a>
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</div>
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{% endif %}
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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</div>
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</div>
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</div>
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<div class="step" id="step3">
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<div class="description">
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<h2>Upload overlay image</h2>
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<p>
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Now, upload your binary overlay image as a PNG and let gerbolyze render it onto the target layer. The PNG
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file should be a black and white binary file with details generally above about 10px size. <b>Antialiased
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edges are supported.</b>
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</p>
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</div>
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<div class="controls">
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<form id="overlay-upload-form" method="POST" action="{{url_for('upload_overlay')}}" enctype="multipart/form-data">
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{{overlay_form.csrf_token}}
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</form>
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<div class="form-controls">
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<div class="form-label upload-label">Upload Overlay PNG file:</div>
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<input class='upload-button' form="overlay-upload-form" name="upload_file" size="20" type="file">
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</div>
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<div class="form-controls">
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<div class="form-label target-label">Target layer:</div>
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<input form="overlay-upload-form" name="side" id="side-0" type="radio" value="top">
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<label for="side-0">Top</label>
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<input form="overlay-upload-form" name="side" id="side-1" type="radio" value="top">
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<label for="side-1">Bottom</label>
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</div>
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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<input class='submit-button' form="overlay-upload-form" type="submit" value="Submit">
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</div>
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</div>
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</div>
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<div class="step" id="step3">
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<div class="description">
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<h2>Upload overlay SVG</h2>
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<p>
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Now, upload your binary overlay as an SVG and let gerbolyze paste it onto the target layers.
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</p>
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</div>
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<div class="controls">
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<form id="overlay-upload-form" method="POST" action="{{url_for('upload_overlay')}}" enctype="multipart/form-data">
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{{overlay_form.csrf_token}}
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</form>
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<div class="form-controls">
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<div class="form-label upload-label">Upload Overlay PNG file:</div>
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<input class='upload-button' form="overlay-upload-form" name="upload_file" size="20" type="file">
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</div>
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<div class="form-controls">
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<div class="form-label target-label">Target layer:</div>
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<input form="overlay-upload-form" name="side" id="side-0" type="radio" value="top">
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<label for="side-0">Top</label>
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<input form="overlay-upload-form" name="side" id="side-1" type="radio" value="top">
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<label for="side-1">Bottom</label>
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</div>
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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<input class='submit-button' form="overlay-upload-form" type="submit" value="Submit">
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</div>
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</div>
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</div>
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{% if 'vector_job' in session or has_output %}
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<div class="step" id="step4">
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<div class="description">
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<h2>Download the processed gerber files</h2>
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</div>
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<div class="controls">
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{% if 'vector_job' in session %}
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<div class="loading-message">
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<div class="lds-ring"><div></div><div></div><div></div><div></div></div>
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<div><strong>Processing...</strong></div>
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<div>(this may take several minutes!)</div>
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</div>
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{% else %}
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<div class='download-controls'>
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<a class='output-download' href="{{url_for('output_download')}}">Click to download</a>
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</div>
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{% endif %}
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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</div>
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<!--4>Debug foo</h4>
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<div class="loading-message">
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<div class="lds-ring"><div></div><div></div><div></div><div></div></div>
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<div><strong>Processing...</strong></div>
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<div>(this may take several minutes!)</div>
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</div-->
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</div>
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</div>
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{% endif %} {# vector job #}
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{% endif %} {# render job #}
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{% if 'vector_job' in session or has_output %}
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<div class="step" id="step4">
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<div class="description">
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<h2>Download the processed gerber files</h2>
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</div>
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<div class="controls">
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{% if 'vector_job' in session %}
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<div class="loading-message">
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<div class="lds-ring"><div></div><div></div><div></div><div></div></div>
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<div><strong>Processing...</strong></div>
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<div>(this may take several minutes!)</div>
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</div>
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{% else %}
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<div class='download-controls'>
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<a class='output-download' href="{{url_for('output_download')}}">Click to download</a>
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</div>
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{% endif %}
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<div class="submit-buttons">
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<input class='reset-button' form="reset-form" type="submit" value="Start over">
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</div>
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<!--4>Debug foo</h4>
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<div class="loading-message">
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<div class="lds-ring"><div></div><div></div><div></div><div></div></div>
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<div><strong>Processing...</strong></div>
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<div>(this may take several minutes!)</div>
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</div-->
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</div>
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</div>
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{% endif %} {# vector job #}
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{% endif %} {# render job #}
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</div>
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<div class="sample-images">
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<h1>Sample images</h1>
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<img src="{{url_for('static', filename='sample1.jpg')}}">
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<img src="{{url_for('static', filename='sample2.jpg')}}">
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<img src="{{url_for('static', filename='sample3.jpg')}}">
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<h1>Sample images</h1>
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<img src="{{url_for('static', filename='sample1.jpg')}}">
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<img src="{{url_for('static', filename='sample2.jpg')}}">
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<img src="{{url_for('static', filename='sample3.jpg')}}">
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</div>
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</div>
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</body>
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