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mfg.py
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mfg.py
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# Metapolator
# Beta 0.1
# (c) 2013 by Simon Egli, Walter Egli, Wei Huang
#
# http://github.com/metapolator
#
# GPL v3 (http://www.gnu.org/copyleft/gpl.html).
""" Basic metafont point interface using webpy """
import web
import model
import os
import sys
import glob
### Url mappings
urls = (
'/', 'Index',
'/view/(\d+)', 'View',
'/metap/(\d+)', 'Metap',
'/viewfont/', 'ViewFont',
'/font1/(\d+)', 'Font1',
'/font2/(\d+)', 'GlobalParam',
'/font3/(\d+)', 'localParamA',
'/font4/(\d+)', 'localParamB',
'/cproject/(\d+)', 'copyproject')
### Templates
t_globals = {
'datestr': web.datestr
}
render = web.template.render('templates', base='base', globals=t_globals)
### classes
### preset font loading
class cFont:
fontpath = "fonts/1/"
fontna = ""
fontnb = ""
fontname = ""
idglobal = 1
idmaster = 1
idwork = '0'
glyphName =""
glyphunic = "1"
metapolation=0.5
unitwidth=1
fontsize=10
mean=0.5
cap=0.8
ascl=0.2
des=0.2
box=1
timestamp=0
idlocalA = 1
idlocalB = 2
loadoption = '0'
mfoption = '0'
class Index:
def GET (self):
""" Show page """
posts = model.get_posts()
master = model.get_masters()
fontsource = [cFont.fontna,cFont.fontnb,cFont.glyphName]
webglyph = cFont.glyphName
return render.metap(posts,master,fontsource,webglyph)
class Metap:
def GET (self,id):
""" Show page """
posts = model.get_posts()
master = model.get_masters()
if id =='0':
# we are working on font A
cFont.idwork=id
#
fontsource = [cFont.fontna,cFont.glyphName]
if id =='1':
# we are working on font B
cFont.idwork=id
#
fontsource = [cFont.fontnb,cFont.glyphName]
posts = model.get_posts()
master = model.get_masters()
webglyph = cFont.glyphName
return render.metap(posts,master,fontsource,webglyph)
class View:
form = web.form.Form(
web.form.Textbox('PointNr', web.form.notnull,
size=3,
description="nr"),
web.form.Textbox('x', web.form.notnull,
size=5,
description="x"),
web.form.Textbox('y', web.form.notnull,
size=5,
description="y"),
web.form.Textbox('PointName',
size=5,
description="name"),
web.form.Textbox('groupn',
size=5,
description="groupn"),
web.form.Button('save'),
)
# add glyphparameters here:
formParam = web.form.Form(
web.form.Dropdown('Param',
[('select','select'),('startp','startp'),('doubledash','doubledash'),('tripledash','tripledash'),('superleft','superleft'),('superright','superright'),('leftp','leftp'),('rightp','rightp'),('downp','downp'),('upp','upp'),('dir','dir'),('leftp2','leftp2'),('rightp2','rightp2'),('downp2','downp2'),('upp2','upp2'),('dir2','dir2'),('tension','tension'),('tensionand','tensionand'),('cycle','cycle'),('penshifted','penshifted'),('pointshifted','pointshifted'),('angle','angle'),('penwidth','penwidth'),('overx','overx'),('overbase','overbase'),('overcap','overcap'),('overasc','overasc'),('overdesc','overdesc'),('ascpoint','ascpoint'),('descpoint','descpoint'),('stemcutter','stemcutter'),('stemshift','stemshift'),('inktrap_l','inktrap_l'),('inktrap_r','inktrap_r')]),
web.form.Textbox('parmval',
size=15,
description="parmval",
id="parmvaltext"),
web.form.Button('saveParam'),
)
# and the same parameters for groups here:
formParamG = web.form.Form(
web.form.Dropdown('Group',
[('select','select'),('startp','startp'),('doubledash','doubledash'),('tripledash','tripledash'),('superleft','superleft'),('superright','superright'),('leftp','leftp'),('rightp','rightp'),('downp','downp'),('upp','upp'),('dir','dir'),('leftp2','leftp2'),('rightp2','rightp2'),('downp2','downp2'),('upp2','upp2'),('dir2','dir2'),('tension','tension'),('tensionand','tensionand'),('cycle','cycle'),('penshifted','penshifted'),('pointshifted','pointshifted'),('angle','angle'),('penwidth','penwidth'),('overx','overx'),('overbase','overbase'),('overcap','overcap'),('overasc','overasc'),('overdesc','overdesc'),('ascpoint','ascpoint'),('descpoint','descpoint'),('stemcutter','stemcutter'),('stemshift','stemshift'),('inktrap_l','inktrap_l'),('inktrap_r','inktrap_r')]),
web.form.Textbox('groupval',
size=15,
description="groupval"),
web.form.Button('saveGroup'),
)
def GET(self,id):
""" View single post """
form=self.form()
if id > '0' :
post = model.get_post(int(id))
glyphparam = model.get_glyphparam(int(id))
groupparam = model.get_groupparam(int(id))
form.fill(post)
posts = model.get_posts()
postspa = model.get_postspa()
formParam = self.formParam()
formParamG = self.formParamG()
if glyphparam != None :
formParam.fill(glyphparam)
if groupparam != None :
formParamG.fill(groupparam)
mastglobal = model.get_globalparam(cFont.idglobal)
master = model.get_master(cFont.idmaster)
webglyph = cFont.glyphName
return render.view(posts,post,form,formParam,formParamG,master,mastglobal,webglyph,glyphparam,groupparam,cFont,postspa)
def POST(self, id):
form = View.form()
formParam = View.formParam()
formParamG = View.formParamG()
post = model.get_post(int(id))
postspa = model.get_postspa()
formParam = self.formParam()
if not form.validates() :
posts = model.get_posts()
master = model.get_master(cFont.idmaster)
mastglobal = model.get_globalparam(cFont.idglobal)
webglyph = cFont.glyphName
return render.view(posts, post, form, formParam, master,mastglobal, webglyph,glyphparam,groupparam,cFont,postspa)
if form.d.PointName != None :
if not formParam.validates() :
return render.view(posts, post, form, formParam, master,mastglobal)
if model.get_glyphparam(int(id)) != None :
model.update_glyphparam(int(id),form.d.PointName,form.d.groupn)
model.update_glyphparamD(int(id),formParam.d.Param, formParam.d.parmval)
if model.get_groupparam0(form.d.groupn) != None:
model.update_groupparamD(form.d.groupn, formParamG.d.Group, formParamG.d.groupval)
else:
model.insert_groupparam( form.d.groupn )
else :
model.insert_glyphparam(int(id),form.d.PointName )
model.update_glyphparam(int(id),form.d.PointName,form.d.groupn)
if model.get_groupparam0(form.d.groupn) != None:
model.update_groupparamD(form.d.groupn, formParamG.d.Group, formParamG.d.groupval)
else:
model.insert_groupparam( form.d.groupn )
if not formParamG.validates() :
return render.view(posts, post, form, formParam, formParamG, master,mastglobal)
if model.get_groupparam(int(id)) != None :
if form.d.groupn != None :
if model.get_groupparam0(form.d.groupn) != None:
model.update_groupparamD(form.d.groupn, formParamG.d.Group, formParamG.d.groupval)
else:
model.insert_groupparam( form.d.groupn )
model.update_post(int(id), form.d.x, form.d.y)
posts = model.get_posts()
master = model.get_master(cFont.idmaster)
mastglobal = model.get_globalparam(cFont.idglobal)
webglyph = cFont.glyphName
glyphparam = model.get_glyphparam(int(id))
groupparam = model.get_groupparam(int(id))
if cFont.mfoption =='1' :
model.writeallxmlfromdb()
else:
model.writexml()
model.ufo2mf()
os.environ['MFINPUTS'] = cFont.fontpath
# os.environ['MPINPUTS'] = cFont.fontpath
model.writeGlyphlist()
strms = "sh makefont.sh font.mf"
os.system(strms)
return render.view(posts, post, form, formParam, formParamG, master, mastglobal,webglyph,glyphparam,groupparam,cFont,postspa)
class ViewFont:
def GET(self):
""" View single post """
param=cFont.glyphName
return render.viewfont(param)
class Font1:
form = web.form.Form(
web.form.Textbox('Name', web.form.notnull,
size=30,
description="name", value=cFont.fontna),
web.form.Textbox('UFO_A', web.form.notnull,
size=20,
description="fontnameA", value=cFont.fontna),
web.form.Textbox('UFO_B', web.form.notnull,
size=20,
description="fontnameB", value=cFont.fontnb),
web.form.Textbox('GLYPH', web.form.notnull,
size=5,
description="glyph", value="c"),
web.form.Textbox('loadoption', web.form.notnull,
size=1,
description="loadoption", value="0"),
web.form.Textbox('mfprocess', web.form.notnull,
size=1,
description="mfprocess", value="0"),
web.form.Button('savefont'),
)
def GET(self,id):
mmaster= list(model.get_masters())
if int(id) > 0 and int(id) <1000:
master= list(model.get_master(id))
if int(id) > 1000 :
cFont.glyphName = chr(int(id)-1001+32)
cFont.glyphunic = str(int(id)-1001)
fontname =cFont.fontname
fontna = cFont.fontna
fontnb = cFont.fontnb
loadoption = cFont.loadoption
fontlist = [f for f in glob.glob("fonts/*/*.ufo")]
fontlist.sort()
form=self.form()
form=Font1.form()
form.fill({'Name':fontname,'UFO_A':fontna,'UFO_B':fontnb,'GLYPH':cFont.glyphName,'loadoption':cFont.loadoption,'mfprocess':cFont.mfoption})
return render.font1(fontlist,form,mmaster,cFont)
def POST (self,id):
print "post",id
mmaster= list(model.get_masters())
form = Font1.form()
form.fill()
cFont.fontname = form.d.Name
cFont.fontna = form.d.UFO_A
cFont.fontnb = form.d.UFO_B
if int(id) >1000 :
form.d.GLYPH=chr(int(id)-1001+32)
cFont.glyphunic = str(int(id)-1001)
form.fill()
cFont.glyphName = form.d.GLYPH
#
# switch on off mfoption
# mfoption = '0' only the xml file of the current character will be written
# mfoption = '1' all characters stored in DB will be written for the font
# process
#
if form.d.mfprocess == '0' :
cFont.mfoption = '0'
if form.d.mfprocess == '1' :
cFont.mfoption = '1'
cFont.loadoption = form.d.loadoption
if int(id) > 0 and int(id) <1000:
model.update_master(id)
master= list(model.get_master(id))
# model.putFont()
model.putFontAllglyphs()
fontlist = [f for f in glob.glob("fonts/*/*.ufo")]
fontlist.sort()
if cFont.loadoption == '1001':
return render.cproject()
print "loadoption ",cFont.loadoption
if cFont.loadoption == '2':
model.writeallxmlfromdb()
return render.font1(fontlist,form,mmaster,cFont)
class GlobalParam:
formg = web.form.Form(
web.form.Textbox('metapolation', web.form.notnull,
size=3,
description="metapolation", value="0.5"),
# web.form.Textbox('unitwidth', web.form.notnull,
# size=3,
# description="unitwidth", value="1.0"),
web.form.Textbox('fontsize', web.form.notnull,
size=3,
description="fontsize", value="10"),
web.form.Textbox('mean', web.form.notnull,
size=3,
description="mean", value="0.5"),
web.form.Textbox('cap', web.form.notnull,
size=3,
description="cap", value="0.8"),
web.form.Textbox('ascl', web.form.notnull,
size=3,
description="asc", value="0.2"),
web.form.Textbox('des', web.form.notnull,
size=3,
description="desc", value="0.2"),
web.form.Textbox('box', web.form.notnull,
size=3,
description="box", value="1"),
web.form.Button('saveg'),
)
def GET(self,id):
print "getparam",id
gml = list(model.get_globalparams())
formg = self.formg()
if id > '0' :
gm = list(model.get_globalparam(id))
else:
gm = None
if gm != None:
formg.fill({'metapolation':gm[0].metapolation,'fontsize':gm[0].fontsize,'mean':gm[0].mean,'cap':gm[0].cap,'ascl':gm[0].ascl,'des':gm[0].des,'box':gm[0].box})
return render.font2(formg,gml,cFont)
def POST (self,id):
print "postparam",id
gml = list(model.get_globalparams())
gm = list(model.get_globalparam(id))
formg = self.formg()
formg.fill()
if formg.validates :
model.update_globalparam(id, formg.d.metapolation, formg.d.fontsize, formg.d.mean, formg.d.cap, formg.d.ascl, formg.d.des, formg.d.box)
if not formg.validates() :
return render.font2(formg,gml,cFont)
model.writeGlobalParam()
return render.font2(formg,gml,cFont)
class localParamA:
formlocA = web.form.Form(
web.form.Textbox('px', web.form.notnull,
size=3,
description="px", value="1"),
web.form.Textbox('width', web.form.notnull,
size=3,
description="width", value="1"),
web.form.Textbox('space', web.form.notnull,
size=3,
description="space", value="0"),
web.form.Textbox('xheight', web.form.notnull,
size=3,
description="xheight", value="10"),
web.form.Textbox('capital', web.form.notnull,
size=3,
description="capital", value="10"),
web.form.Textbox('boxheight', web.form.notnull,
size=3,
description="boxheight", value="10"),
web.form.Textbox('ascender', web.form.notnull,
size=3,
description="ascender", value="10"),
web.form.Textbox('descender', web.form.notnull,
size=3,
description="descender", value="10"),
web.form.Textbox('inktrap', web.form.notnull,
size=3,
description="inktrap", value="10"),
web.form.Textbox('stemcut', web.form.notnull,
size=3,
description="stemcut", value="10"),
web.form.Textbox('skeleton', web.form.notnull,
size=3,
description="skeleton", value="10"),
web.form.Textbox('superness', web.form.notnull,
size=3,
description="superness", value="30"),
web.form.Textbox('over', web.form.notnull,
size=3,
description="over", value="0.05"),
web.form.Button('saveA'),
)
def GET(self,id):
print "getparam",id
gml = list(model.get_globalparams())
formg = GlobalParam.formg()
glo = list(model.get_localparams())
formlA = self.formlocA()
formlB = localParamB.formlocB()
gm = list(model.get_globalparam(cFont.idglobal))
formg.fill({'metapolation':gm[0].metapolation,'fontsize':gm[0].fontsize,'mean':gm[0].mean,'cap':gm[0].cap,'ascl':gm[0].ascl,'des':gm[0].des,'box':gm[0].box})
idlA =id
idlB =cFont.idlocalB
if idlA > '0' :
cFont.idlocalA = id
gloA = list(model.get_localparam(id))
else:
gloA = None
if idlB > '0' :
gloB = list(model.get_localparam(idlB))
else:
gloB = None
if gloA != None:
formlA.fill({'px':gloA[0].px,'width':gloA[0].width,'space':gloA[0].space,'xheight':gloA[0].xheight,'capital':gloA[0].capital,'boxheight':gloA[0].boxheight,'ascender':gloA[0].ascender,'descender':gloA[0].descender,'inktrap':gloA[0].inktrap,'stemcut':gloA[0].stemcut,'skeleton':gloA[0].skeleton,'superness':gloA[0].superness,'over':gloA[0].over})
if gloB != None:
formlB.fill({'px':gloB[0].px,'width':gloB[0].width,'space':gloB[0].space,'xheight':gloB[0].xheight,'capital':gloB[0].capital,'boxheight':gloB[0].boxheight,'ascender':gloB[0].ascender,'descender':gloB[0].descender,'inktrap':gloB[0].inktrap,'stemcut':gloB[0].stemcut,'skeleton':gloB[0].skeleton,'superness':gloB[0].superness,'over':gloB[0].over})
return render.font3(formg,gml,cFont,glo,formlA,formlB)
def POST (self,id):
gml = list(model.get_globalparams())
glo = list(model.get_localparams())
idlB = cFont.idlocalB
idlA = id
cFont.idlocalA=id
gloA = list(model.get_localparam(idlA))
gloB = list(model.get_localparam(idlB))
formg = GlobalParam.formg()
formlA = self.formlocA()
formlB = localParamB.formlocB()
formlA.fill()
formlB.fill({'px':gloB[0].px,'width':gloA[0].width,'space':gloB[0].space,'xheight':gloB[0].xheight,'capital':gloB[0].capital,'boxheight':gloB[0].boxheight,'ascender':gloB[0].ascender,'descender':gloB[0].descender,'inktrap':gloB[0].inktrap,'stemcut':gloB[0].stemcut,'skeleton':gloB[0].skeleton,'superness':gloB[0].superness,'over':gloB[0].over})
if formlA.validates() :
model.update_localparam(idlA,formlA.d.px,formlA.d.width,formlA.d.space,formlA.d.xheight,formlA.d.capital,formlA.d.boxheight,formlA.d.ascender,formlA.d.descender,formlA.d.inktrap,formlA.d.stemcut,formlA.d.skeleton,formlA.d.superness,formlA.d.over)
if not formlA.validates() :
return render.font3(formg,gml,cFont,glo,formlA,formlB)
model.writeGlobalParam()
return render.font3(formg,gml,cFont,glo,formlA,formlB)
class localParamB:
formlocB = web.form.Form(
web.form.Textbox('px', web.form.notnull,
size=3,
description="px", value="1"),
web.form.Textbox('width', web.form.notnull,
size=3,
description="width", value="1"),
web.form.Textbox('space', web.form.notnull,
size=3,
description="space", value="0"),
web.form.Textbox('xheight', web.form.notnull,
size=3,
description="xheight", value="10"),
web.form.Textbox('capital', web.form.notnull,
size=3,
description="capital", value="10"),
web.form.Textbox('boxheight', web.form.notnull,
size=3,
description="boxheight", value="10"),
web.form.Textbox('ascender', web.form.notnull,
size=3,
description="ascender", value="10"),
web.form.Textbox('descender', web.form.notnull,
size=3,
description="descender", value="10"),
web.form.Textbox('inktrap', web.form.notnull,
size=3,
description="inktrap", value="10"),
web.form.Textbox('stemcut', web.form.notnull,
size=3,
description="stemcut", value="10"),
web.form.Textbox('skeleton', web.form.notnull,
size=3,
description="skeleton", value="10"),
web.form.Textbox('superness', web.form.notnull,
size=3,
description="superness", value="20"),
web.form.Textbox('over', web.form.notnull,
size=3,
description="over", value="0.05"),
web.form.Button('saveB'),
)
def GET(self,id):
gml = list(model.get_globalparams())
formg = GlobalParam.formg()
glo = list(model.get_localparams())
formlA = localParamA.formlocA()
formlB = self.formlocB()
gm = list(model.get_globalparam(cFont.idglobal))
formg.fill({'metapolation':gm[0].metapolation,'fontsize':gm[0].fontsize,'mean':gm[0].mean,'cap':gm[0].cap,'ascl':gm[0].ascl,'des':gm[0].des,'box':gm[0].box})
idlA = cFont.idlocalA
idlB =id
if idlA > '0' :
gloA = list(model.get_localparam(idlA))
else:
gloA = None
if idlB > '0' :
gloB = list(model.get_localparam(id))
else:
gloB = None
if gloA != None:
formlA.fill({'px':gloA[0].px,'width':gloA[0].width,'space':gloA[0].space,'xheight':gloA[0].xheight,'capital':gloA[0].capital,'boxheight':gloA[0].boxheight,'ascender':gloA[0].ascender,'descender':gloA[0].descender,'inktrap':gloA[0].inktrap,'stemcut':gloA[0].stemcut,'skeleton':gloA[0].skeleton,'superness':gloA[0].superness,'over':gloA[0].over})
if gloB != None:
formlB.fill({'px':gloB[0].px,'width':gloB[0].width,'space':gloB[0].space,'xheight':gloB[0].xheight,'capital':gloB[0].capital,'boxheight':gloB[0].boxheight,'ascender':gloB[0].ascender,'descender':gloB[0].descender,'inktrap':gloB[0].inktrap,'stemcut':gloB[0].stemcut,'skeleton':gloB[0].skeleton,'superness':gloB[0].superness,'over':gloB[0].over})
return render.font4(formg,gml,cFont,glo,formlA,formlB)
def POST (self,id):
gml = list(model.get_globalparams())
glo = list(model.get_localparams())
idlA = cFont.idlocalA
cFont.idlocalB = id
idlB =id
# id argument via the html
#
gloB = list(model.get_localparam(id))
gloA = list(model.get_localparam(idlA))
formlB = self.formlocB()
formlA = localParamA.formlocA()
formg = GlobalParam.formg()
formlB.fill()
formlA.fill({'px':gloA[0].px,'width':gloA[0].width,'space':gloA[0].space,'xheight':gloA[0].xheight,'capital':gloA[0].capital,'boxheight':gloA[0].boxheight,'ascender':gloA[0].ascender,'descender':gloA[0].descender,'inktrap':gloA[0].inktrap,'stemcut':gloA[0].stemcut,'skeleton':gloA[0].skeleton,'superness':gloA[0].superness,'over':gloA[0].over})
if formlB.validates() :
model.update_localparam(idlB,formlB.d.px,formlB.d.width,formlB.d.space,formlB.d.xheight,formlB.d.capital,formlB.d.boxheight,formlB.d.ascender,formlB.d.descender,formlB.d.inktrap,formlB.d.stemcut,formlB.d.skeleton,formlB.d.superness,formlB.d.over)
if not formlB.validates() :
return render.font4(formg,gml,cFont,glo,formlA,formlB)
model.writeGlobalParam()
return render.font4(formg,gml,cFont,glo,formlA,formlB)
class copyproject:
def GET (self,id):
print "** in cproject copy project ",cFont.idmaster
if id == '1001' :
ip=model.copyproject()
cFont.loadoption='0'
return render.cproject()
app = web.application(urls, globals())
if __name__ == '__main__':
app.run()