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"""usage:
newsettings = print FontDialog(('Chicago', 0, 12, (0, 0, 0))) # font name or id, style flags, size, color (color is ignored)
if newsettings:
font, style, size, color = newsettings # 'font' is always the font name, not the id number
# do something
"""
import W
import PyEdit
import TextEdit
import string
import types
_stylenames = ["Plain", "Bold", "Italic", "Underline", "Outline", "Shadow", "Condensed", "Extended"]
class _FontDialog:
def __init__(self, fontsettings):
leftmargin = 46
self.w = W.ModalDialog((440, 180), 'Font settings')
self.w.fonttitle = W.TextBox((10, 12, 30, 14), "Font:", TextEdit.teJustRight)
self.w.pop = W.FontMenu((leftmargin, 10, 16, 16), self.setfont)
self.w.fontname = W.TextBox((leftmargin + 20, 12, 150, 14))
self.w.sizetitle = W.TextBox((10, 38, 30, 14), "Size:", TextEdit.teJustRight)
self.w.sizeedit = W.EditText((leftmargin, 35, 40, 20), "", self.checksize)
styletop = 64
self.w.styletitle = W.TextBox((10, styletop + 2, 30, 14), "Style:", TextEdit.teJustRight)
for i in range(len(_stylenames)):
top = styletop + (i % 4) * 20
left = leftmargin + 80 * (i > 3) - 2
if i:
self.w[i] = W.CheckBox((left, top, 76, 16), _stylenames[i], self.dostyle)
else:
self.w[i] = W.CheckBox((left, top, 70, 16), _stylenames[i], self.doplain)
self.w.cancelbutton = W.Button((-180, -26, 80, 16), "Cancel", self.cancel)
self.w.donebutton = W.Button((-90, -26, 80, 16), "Done", self.done)
sampletext = "Sample text."
self.w.sample = W.EditText((230, 10, -10, 130), sampletext, fontsettings = fontsettings)
self.w.setdefaultbutton(self.w.donebutton)
self.w.bind('cmd.', self.w.cancelbutton.push)
self.w.bind('cmdw', self.w.donebutton.push)
self.lastsize = fontsettings[2]
self._rv = None
self.set(fontsettings)
self.w.open()
def set(self, fontsettings):
font, style, size, color = fontsettings
if type(font) <> types.StringType:
import Res
res = Res.GetResource('FOND', font)
font = res.GetResInfo()[2]
self.w.fontname.set(font)
self.w.sizeedit.set(str(size))
if style:
for i in range(1, len(_stylenames)):
self.w[i].set(style & 0x01)
style = style >> 1
else:
self.w[0].set(1)
def get(self):
font = self.w.fontname.get()
style = 0
if not self.w[0].get():
flag = 0x01
for i in range(1, len(_stylenames)):
if self.w[i].get():
style = style | flag
flag = flag << 1
size = self.lastsize
return (font, style, size, (0, 0, 0))
def doit(self):
if self.w[0].get():
style = 0
else:
style = 0
for i in range(1, len(_stylenames)):
if self.w[i].get():
style = style | 2 ** (i - 1)
#self.w.sample.set(`style`)
self.w.sample.setfontsettings(self.get())
def checksize(self):
size = self.w.sizeedit.get()
if not size:
return
try:
size = string.atoi(size)
except (ValueError, OverflowError):
good = 0
else:
good = 1 <= size <= 500
if good:
if self.lastsize <> size:
self.lastsize = size
self.doit()
else:
# beep!
self.w.sizeedit.set(`self.lastsize`)
self.w.sizeedit.selectall()
def doplain(self):
for i in range(1, len(_stylenames)):
self.w[i].set(0)
self.w[0].set(1)
self.doit()
def dostyle(self):
for i in range(1, len(_stylenames)):
if self.w[i].get():
self.w[0].set(0)
break
else:
self.w[0].set(1)
self.doit()
def cancel(self):
self.w.close()
def done(self):
self._rv = self.get()
self.w.close()
def setfont(self, fontname):
self.w.fontname.set(fontname)
self.doit()
def FontDialog(fontsettings):
fd = _FontDialog(fontsettings)
return fd._rv
def test():
print FontDialog(('Zapata-Light', 0, 25, (0, 0, 0)))
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