i bddlZddlZddlZddlmZmZmZmZmZm Z m Z m Z m Z ddl mZdZdZdS)N) ASCENT DEFAULT_WIDTHDESCENT FONT_FAMILY FONT_NAME FONT_STYLE OUT_FONT_DIRUPMVECT_GLYPH_DIR) ensure_dirc@t|trQ|dr* t |dddS#t $rYdSwxYwt|tr"t |dkrt|SdS)NzU+) isinstancestrupper startswithint Exceptionlenord)chs '/code/app/lib/handwriting/font_build.py_char_to_codepointrs"crxxzz44T:: r!""vr?? "   44 "cs2ww!||2ww 4sA A$#A$c n ddl}ddl}n$#t$r}td|d}~wwxYwtj|t}ttj tj|d}|stdtj|t}t|| }t|_t|_tdt"|_t"|_t(|_t,|_t0|_|dd}t7t8dz|_|D]d} tjtj| d} tAj!d | } | s]| "d } tG| } |  || }n,#t$r}td | d | d d||d}~wwxYw|$ |%| nE#t$r8}tdtj| d||d}~wwxYw |&s/tdtj| n#t$rYnwxYw|'\}}}}||ks||kr/tdtj| d}|(|)| |zdt7t8|_|*|+|,ftj|td}|-||.dS)NrzuFontForge python bindings not available. On Ubuntu: sudo apt-get install fontforge python3-fontforge Original error: z*.svgz!No SVG glyphs found to build TTF. spacegffffff?z^glyph_(.+?)_binary$rz!FontForge createChar failed for 'z' (U+04Xz): z$FontForge importOutlines failed for z: z%FontForge imported empty outline for z)FontForge produced zero-area outline for z.ttf)/ fontforgepsMatr RuntimeErrorospathjoinr sortedglobr r fontrfontnamer familynamerfullnameweightr emrascentrdescent createCharrrwidthsplitextbasenamerematchgrouprclearimportOutlinesisWorthOutputting boundingBox transform translate removeOverlapcorrectDirectionroundgenerateclose)out_dirr"r#esvg_dir svg_files font_out_dirr*rsvg_pathstemmr codepointglyphxminyminxmaxymaxsidettf_paths rbuild_ttf_with_fontforgerTs.      #  # #    gll7N33Gtygw!?!?@@AAI @>???7<<66L| >>  DDM!DO"11Z11DMDKDGDKDL OOD' * *Emd*++EK..w 0 0 : :;;A> H,d 3 3   WWQZZ&r**    OOI..EE   RBRRYRRRqRR        * * * *   Xrw7G7G7Q7QXXUVXX   **,, "XBGrYs                       433333QQQQQrX