comparing 443e5f259ff1902b2fda1db96358db1575d04c48 and main on cduck.me/drawsvg

+3 -3

docs/img/04_align.svg

···

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       <?xml version="1.0" encoding="UTF-8"?>

     

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       <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"

     

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       -
            width="250" height="120" viewBox="0 0 250 120">

     

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       +
           width="250" height="120" viewBox="0 0 250 120">

     

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       <defs>

     

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       </defs>

     

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       <path d="M75,100 L75,0" stroke="gray" />

     
···

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       <text x="75" y="30" font-size="24" text-anchor="start">Start</text>

     

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       <text x="75" y="60" font-size="24" text-anchor="middle">Middle</text>

     

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       <text x="75" y="90" font-size="24" text-anchor="end">End</text>

     

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       <text x="150" y="30" font-size="24" dominant-baseline="bottom">Auto</text>

     

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       +
       <text x="150" y="30" font-size="24" dominant-baseline="auto">Auto</text>

     

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       <text x="150" y="60" font-size="24" dominant-baseline="middle">Middle</text>

     

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       <text x="150" y="90" font-size="24" dominant-baseline="top">Hanging</text>

     

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       <text x="150" y="90" font-size="24" dominant-baseline="hanging">Hanging</text>

     

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       </svg>

+2 -2

docs/index.md

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       d.append(dw.Text('Start', 24, 75, 30, text_anchor='start'))

     

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       d.append(dw.Text('Middle', 24, 75, 60, text_anchor='middle'))

     

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       d.append(dw.Text('End', 24, 75, 90, text_anchor='end'))

     

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       d.append(dw.Text('Auto', 24, 150, 30, dominant_baseline='bottom'))

     

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       d.append(dw.Text('Auto', 24, 150, 30, dominant_baseline='auto'))

     

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       d.append(dw.Text('Middle', 24, 150, 60, dominant_baseline='middle'))

     

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       -
       d.append(dw.Text('Hanging', 24, 150, 90, dominant_baseline='top'))

     

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       +
       d.append(dw.Text('Hanging', 24, 150, 90, dominant_baseline='hanging'))

     

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       ```

     

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       ![svg](img/04_align.svg)

+14 -3

drawsvg/drawing.py

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               else:

     

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                   self.elements.extend(iterable)

     

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           def insert(self, i, element):

     

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       +
               '''Inserts a top-level element at the given array index.'''

     

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               self.elements.insert(i, element)

     

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           def remove(self, element):

     

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       +
               '''Removes a top-level element (except those with a z-index).'''

     

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               self.elements.remove(element)

     

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           def clear(self):

     

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       +
               '''Clears all drawing elements, with or without a z-index, but keeps

     

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       +
               defs-type elements added with `append_def()`.

     

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       +
               '''

     

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               self.elements.clear()

     

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       +
               self.ordered_elements.clear()

     

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           def index(self, *args, **kwargs):

     

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       +
               '''Finds the array-index of a top-level element (except those with a

     

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       +
               z-index).

     

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       +
               '''

     

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               return self.elements.index(*args, **kwargs)

     

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           def count(self, element):

     

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               '''Counts the number of top-level elements (except those with a z-index

     

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       +
               ).

     

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               '''

     

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               return self.elements.count(element)

     

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           def reverse(self):

     

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               '''Reverses the order of all elements (except those with a z-index).'''

     

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               self.elements.reverse()

     

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           def draw_def(self, obj, **kwargs):

     

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               if not hasattr(obj, 'write_svg_element'):

     
···

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                   id_index += 1

     

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                   return id_str

     

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               id_map = defaultdict(id_gen)

     

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       -
               prev_set = set((id(defn) for defn in self.other_defs))

     

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       -
               prev_list = []

     

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               prev_set = set()

     

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               def is_duplicate(obj):

     

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                   nonlocal prev_set

     

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                   dup = id(obj) in prev_set

     

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                   prev_set.add(id(obj))

     

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                   prev_list.append(obj)

     

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                   return dup

     

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               for element in self.other_defs:

     

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                   if hasattr(element, 'write_svg_element'):

+25 -1

drawsvg/elements.py

···

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           '''

     

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           TAG_NAME = 'text'

     

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           has_content = True

     

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           def __new__(cls, text, *args, path=None, id=None, _skip_check=False,

     

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       +
           def __new__(cls, text='', *args, path=None, id=None, _skip_check=False,

     

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                       **kwargs):

     

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               # Check for the special case of multi-line text on a path

     

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               # This is inconsistently implemented by renderers so we return a group

     
···

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           def __init__(self, cx, cy, r, start_deg, end_deg, cw=False, **kwargs):

     

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               super().__init__(d='', **kwargs)

     

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               self.arc(cx, cy, r, start_deg, end_deg, cw=cw, include_m=True)

     

       600
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       +
       

     

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       +
       class ForeignObject(DrawingBasicElement):

     

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       +
           '''A foreign object, i.e. for embedding HTML.

     

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       +
       

     

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           In the context of SVG embedded in an HTML document, the XHTML namespace

     

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       +
           could be omitted in the foreignObject content, but it is mandatory in the

     

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       +
           context of an SVG document.

     

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       +
       

     

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           This element works best when viewing the SVG in a browser. Drawing.rasterize()

     

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       +
           and Drawing.save_png() are unable to display this element.

     

       610
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       +
       

     

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           Additional keyword arguments are output as additional arguments to the SVG

     

       612
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       +
           node e.g. fill="red", stroke="#ff4477", stroke_width=2.

     

       613
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       +
           '''

     

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       +
           TAG_NAME = 'foreignObject'

     

       615
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       +
           has_content = True

     

       616
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       +
           def __init__(self, content, **kwargs):

     

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       +
               super().__init__(**kwargs)

     

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       +
               self.content = content

     

       619
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       +
           def write_content(self, id_map, is_duplicate, output_file, lcontext,

     

       620
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       +
                             dry_run):

     

       621
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       +
               if dry_run:

     

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       +
                   return

     

       623
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       +
               output_file.write(self.content)

+11

drawsvg/widgets/drawing_javascript.py

···

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                   var svg_pt = this.cursor_point.matrixTransform(

     

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                                   this.svg_view.getScreenCTM().inverse());

     

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       +
                   var target_parents = [];

     

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       +
                   var target = e.target;

     

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       +
                   while(target && target != this.svg_view)

     

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       +
                   {

     

       78
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       +
                       if (target.id) {

     

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       +
                           target_parents.push(target.id);

     

       80
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       +
                       }

     

       81
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       +
                       target = target.parentNode;

     

       82
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       +
                   }

     

       83
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       +
       

     

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                   this.send({

     

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                       name: name,

     

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                       x: svg_pt.x,

     
···

       88
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                       movementY: e.movementY,

     

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                       timeStamp: e.timeStamp,

     

       90
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                       targetId: e.target ? e.target.id : null,

     

       101
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       +
                       targetParentIds: target_parents,

     

       91
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                       currentTargetId: e.currentTarget ? e.currentTarget.id : null,

     

       92
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                       relatedTargetId: e.relatedTarget ? e.relatedTarget.id : null,

     

       93
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                   });

+1 -1

setup.py

···

       2
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       import logging

     

       3
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       logger = logging.getLogger(__name__)

     

       4
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       5
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       -
       version = '2.1.1'

     

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       +
       version = '2.4.0'

     

       6
       6
        
       

     

       7
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       try:

     

       8
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           with open('README.md', 'r') as f:

Compare changes