update

1 files changed, 54 insertions, 0 deletions

diff --git a/megapixels/commands/visualize/weasyprinter.py b/megapixels/commands/visualize/weasyprinter.py
new file mode 100644
index 00000000..4e9cd1ac
--- /dev/null
+++ b/megapixels/commands/visualize/weasyprinter.py
@@ -0,0 +1,54 @@
+"""
+Crop images to prepare for training
+"""
+
+import click
+# from PIL import Image, ImageOps, ImageFilter, ImageDraw
+
+from app.settings import types
+from app.utils import click_utils
+from app.settings import app_cfg as cfg
+
+color_filters = {'color': 1, 'gray': 2, 'all': 3}
+
+@click.command()
+@click.option('--html', 'opt_fp_in_html', required=True,
+  help='Input HTML')
+@click.option('--css', 'opt_fp_in_css', required=True,
+  help='Input CSS')
+@click.option('-o', '--output', 'opt_fp_out', required=True,
+  help='Output PDF')
+@click.option('-f', '--force', 'opt_force', is_flag=True,
+  help='Force overwrite file')
+@click.pass_context
+def cli(ctx, opt_fp_in_html, opt_fp_in_css, opt_fp_out, opt_force):
+  """Generates PDF files from HTML, CSS"""
+  
+  import sys
+  import os
+  from os.path import join
+  from pathlib import Path
+  
+  from tqdm import tqdm
+  import numpy as np
+  import pandas as pd
+  from weasyprint import HTML, CSS
+  from weasyprint.fonts import FontConfiguration
+
+  from app.utils import logger_utils, file_utils, im_utils, display_utils, draw_utils
+  from app.utils import plot_utils
+  from app.models.data_store import DataStore
+
+  # -------------------------------------------------
+  # init here
+
+  log = logger_utils.Logger.getLogger()
+
+
+  font_config = FontConfiguration()
+  html = HTML(filename=opt_fp_in_html)
+  css  = CSS(filename=opt_fp_in_css)
+  document = html.render(stylesheets=[css], font_config=font_config)
+  document.resolve_links()
+  document.make_bookmark_tree()
+  document.write_pdf(opt_fp_out)
\ No newline at end of file