Package pyscript :: Package lib :: Module presentation :: Class TeXBox
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Class TeXBox

object --+                
         |                
     PsObj --+            
             |            
     AffineObj --+        
                 |        
              Area --+    
                     |    
                 Group --+
                         |
                        TeXBox


Typeset some LaTeX within a fixed width box.
Method Summary
  __init__(self, text, fixed_width, tex_scale, align, fg, text_style, **options)
  make(self)
Make the TeXBox
  set_align(self, align)
Set the anchor point where to align objects
  set_fg(self, fg)
Set the foreground colour
  set_fixed_width(self, fixed_width)
Set the fixed width attribute
  set_tex_scale(self, tex_scale)
Set the scale of TeX objects
  set_text_style(self, text_style)
Set the text style (in LaTeX)
    Inherited from Group
  __getitem__(self, i)
Get an item from the list of objects
  __getslice__(self, i, j)
Get a slice of items from the list of objects
  __len__(self)
Returns the length of the object list
  append(self, *objs, **options)
append object(s) to group
self apply(self, **options)
apply attributes to all objects
Bbox bbox(self)
Gather together common bounding box for group Don't use Area's bbox as transformations may mean a tighter bbox (eg a circle)
  body(self)
Returns the body postscript of the object
  clear(self)
Clear all the elements and reset group to an empty group
  insert(self, idx, obj)
insert object
  recalc_size(self)
recalculate internal container size based on objects within
  reverse(self)
Reverse the order of objects in the list of objects in the group
  validate(self, obj)
make sure this object can be inserted into group
    Inherited from AffineObj
self concat(self, t, p)
concat matrix t to tranformation matrix
P etoi(self, p_e)
convert external to internal co-ords
P itoe(self, p_i)
convert internal to external co-ords
self move(self, *args)
translate object by a certain amount
string postbody(self)
undo coordinate system transformation
string prebody(self)
set up transformation of coordinate system
self reflect(self, angle, p)
reflect object in mirror
self rotate(self, angle, p)
rotate object, the rotation is around p when supplied otherwise it's the objects origin
self scale(self, sx, sy, p)
scale object size (towards objects origin or p)
self shear(self, s, angle, p)
shear object
    Inherited from PsObj
self __call__(self, **options)
Set a whole lot of attributes in one go
string __repr__(self)
Return a representation of this object
string __str__(self)
return actual postscript string to generate object
self copy(self, **options)
return a copy of this object with listed attributes modified
    Inherited from object
  __delattr__(...)
x.__delattr__('name') <==> del x.name
  __getattribute__(...)
x.__getattribute__('name') <==> x.name
  __hash__(x)
x.__hash__() <==> hash(x)
  __reduce__(...)
helper for pickle
  __reduce_ex__(...)
helper for pickle
  __setattr__(...)
x.__setattr__('name', value) <==> x.name = value
    Inherited from type
  __new__(T, S, ...)
T.__new__(S, ...) -> a new object with type S, a subtype of T

Property Summary
    Inherited from Area
  c
  e
  n
  ne
  nw
  s
  se
  sw
  w

Instance Variable Summary
anchor string align: alignment of the LaTeX to box if it is smaller
float fixed_width: the width of the box
float tex_scale: The amount by which to scale the TeX

Class Variable Summary
    Inherited from Area
  c = pyscript.objects.Area.c
int height: the height
P isw = <class 'pyscript.vectors.P'>
int width: the width
    Inherited from AffineObj
P o = <class 'pyscript.vectors.P'>
Matrix T = <pyscript.vectors.Matrix instance at 0x40449cec>

Method Details

make(self)

Make the TeXBox

set_align(self, align)

Set the anchor point where to align objects

set_fg(self, fg)

Set the foreground colour

set_fixed_width(self, fixed_width)

Set the fixed width attribute

set_tex_scale(self, tex_scale)

Set the scale of TeX objects

set_text_style(self, text_style)

Set the text style (in LaTeX)

Instance Variable Details

align

alignment of the LaTeX to box if it is smaller
Type:
anchor string

fixed_width

the width of the box
Type:
float

tex_scale

The amount by which to scale the TeX
Type:
float

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