kamo-soupbato/projects/postit-gen/proto-post-it/test-map/test svg map.ipynb

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!pip install svgwrite

Defaulting to user installation because normal site-packages is not writeable
Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Collecting svgwrite
  Downloading https://www.piwheels.org/simple/svgwrite/svgwrite-1.4.1-py3-none-any.whl (66 kB)
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Installing collected packages: svgwrite
Successfully installed svgwrite-1.4.1

In [9]:

import svgwrite
from IPython.core.display import SVG, display

dwg = svgwrite.Drawing('test.svg', profile='tiny', size=(595, 842) )
dwg.add(dwg.line((0, 0), (10, 50), stroke=svgwrite.rgb(10, 10, 16, '%')))
dwg.add(dwg.text('Test', insert=(0, 0.2)))
dwg.save()

display(SVG(filename=f'test.svg'))

In [102]:

import svgwrite
from svgwrite import cm, mm

import random

# We are using real world sizes in order to match with the post-it placeholders 

debug = True

width = 210
height = 297

rows = 6
columns = 4

cell_size = (width/columns, height/rows)

color = svgwrite.rgb(0,0,0, '%')
background = svgwrite.rgb(100,95,95,'%')


# setup the SVG
sheet = svgwrite.Drawing('map.svg', profile='tiny', size=(width * mm, height * mm))


# draw debug helper grid
if debug:
    grid = sheet.add(sheet.g(id='grid', stroke='dodgerblue')).dasharray([5, 5])

    for row in range(rows + 1):
        y = cell_size[1] * row 
        grid.add(sheet.line((0, y * mm), (width * mm, y * mm)))

    for col in range(columns + 1):
        x = cell_size[0] * col
        grid.add(sheet.line((x * mm, 0), (x * mm,height * mm)))


# defining the basic shapes

def quad_post(x, y):
    quad_post_size = (50 * mm, 50 * mm)
    return svgwrite.shapes.Rect(insert=(x,y), size=quad_post_size, stroke=color, fill='none')


# adding a group for the post-it placeholders
placeholders = sheet.add(sheet.g(id='placeholders', stroke='black'))

for row in range(rows + 1):
    for col in range(columns + 1):
        if random.random() > 0.5:
            placeholders.add(quad_post(col * cell_size[1] * mm, row * cell_size[0] * mm))
            
    
    
sheet.save()
display(SVG(filename=f'map.svg'))

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