ї Х┐ЯjъЦС░≈UdZddlmZddlmZmZmZerddlmZddl m Z mZedZiZ ded <d Zded<dd└Zdd└Zdd└ZdS)aП Drawing Stack This module tracks the active drawing and element for use in context managers, enabling of adding elements to a drawing without explicitly calling `d.add` or `d +=`. The stack is a dictionary (relying on being ordered) of drawing: element pairs. The last item in the dictionary is the last drawing or container to be opened by `with` block, and the element is the last element instantiated. Typical order of operations: 1) A drawing is added to the stack when the `with` block is opened 2) When an element is instantiated inside the block, it is set as the value of the drawing's dictionary item. 3) When a different element is instantiated, the element in the stack will then be added to its drawing if it hasn't been added already. This allows the chained methods (such as `.up`, `.down`) to affect the element before it is placed. 4) When the `with` block exits, the last element to be instantiated is added to the drawing, if it hasn't been already. The drawing is then popped from the stack. A `pause` attribute may be set True to prevent any stack operations. This may be used, for example, when adding elements to an ElementCompound. И)зannotations)зUnionзOptionalз TYPE_CHECKINGИ)зDrawing)зElementз Container)rr z&dict[DrawingType, Optional['Element']]з drawing_stackFзboolзpauseзdrawingзDrawingTypeзreturnзNonecС≈dt|<dS)z Add a drawing to the stack N)r╘rs ЗV/data/share/cad/hardware/.venv/lib/python3.11/site-packages/schemdraw/drawing_stack.pyзpush_drawingr's─Ю!┘M░'яппСcС:≈t═|і╚dS)z# Remove the drawing from the stack N)rзpoprs rзpop_drawingr+s─Евр░gятпппrзelementЗOptional['Element']cСТ≈tsnttі╚dkrXtt═і╚і╚d\}}|│||vr|═|і╚|t|<dSdSdS)zh Add a new element to the stack, placing the existing one if not already placed by the user rИЪЪЪЪN)r зlenrзlistзitemsзadd)rrзprev_elms rзpush_elementr#/s┐─УП)∙S²я'т'╗!р+п+щ ╔в!4р!4я!6т!6я7т7╦т;я┬░ьп═H╟Gп$;п$;ь▐K┼K≤я!т!п!ь!(█ ░gяппП )П)п+п+rN)rrrr)rrrr)з__doc__з __future__rзtypingrrrз schemdrawrзelementsr r rrз__annotations__r rrr#╘rrЗr+sКППППП2#п"п"п"п"п"ь1п1п1п1п1п1п1п1п1п1ЮП-ь"п"п"п"п"п"ь,п,п,п,п,п,п,п,Юп*т+─Ю8:─ п:п:п:я:ь─пппяП"П"П"П"ППППП)П)П)П)П)П)r