def add_outgoing(self, button, listw):
d = inputdialog.FieldDialog(parent=self.window)
d.add_field("Local", gtk.Entry())
d.add_field("Remote", gtk.Entry())
d.add_field("Station", gtk.Entry())
while d.run() == gtk.RESPONSE_OK:
vals = []
for field, func in [("Local", int), ("Remote", int),
("Station", str)]:
try:
s = d.get_field(field).get_text()
if not s:
raise Exception("Empty")
vals.append(func(s))
except:
ed = gtk.MessageDialog(buttons=gtk.BUTTONS_OK, parent=d)
ed.set_property("text", "Invalid value for '%s'" % field)
ed.run()
ed.destroy()
break
if len(vals) == 3:
listw.add_item(*tuple(vals))
break
d.destroy()
def do_dprs_calculator(initial=""):
def ev_sym_changed(iconsel, oversel, icons):
oversel.set_sensitive(icons[iconsel.get_active()][1][0] == "\\")
d = inputdialog.FieldDialog(title=_("DPRS message"))
msg = gtk.Entry(13)
overlays = [chr(x) for x in range(ord(" "), ord("_"))]
cur = initial
if cur and cur[-3] == "*" and cur[3] == " ":
msg.set_text(cur[4:-3])
dsym = cur[:2]
deficn = gps.DPRS_TO_APRS.get(dsym, "/#")
defovr = cur[2]
if defovr not in overlays:
print "Overlay %s not in list" % defovr
defovr = " "
else:
deficn = "/#"
defovr = " "
icons = []
for sym in sorted(gps.DPRS_TO_APRS.values()):
icon = get_icon(sym)
if icon:
icons.append((icon, sym))
iconsel = miscwidgets.make_pixbuf_choice(icons, deficn)
oversel = miscwidgets.make_choice(overlays, False, defovr)
iconsel.connect("changed", ev_sym_changed, oversel, icons)
ev_sym_changed(iconsel, oversel, icons)
d.add_field(_("Message"), msg)
d.add_field(_("Icon"), iconsel)
d.add_field(_("Overlay"), oversel)
r = d.run()
aicon = icons[iconsel.get_active()][1]
mstr = msg.get_text().upper()
over = oversel.get_active_text()
d.destroy()
if r != gtk.RESPONSE_OK:
return
dicon = gps.APRS_TO_DPRS[aicon]
callsign = mainapp.get_mainapp().config.get("user", "callsign")
string = "%s%s %s" % (dicon, over, mstr)
check = gps.DPRS_checksum(callsign, string)
return string + check
def build_image_dialog(filename, image, dlgParent=None):
d = inputdialog.FieldDialog(title="Send Image",
parent=dlgParent)
def update():
update_image(filename, d)
d.add_field(_("Filename"), gtk.Label(os.path.basename(filename)))
d.sizelabel = gtk.Label("--")
d.add_field(_("Size"), d.sizelabel)
d.size = miscwidgets.make_choice(sizes, False, sizes[1])
d.size.connect("changed", lambda x: update())
d.add_field(_("Resize to"), d.size)
quality = gtk.HScale(gtk.Adjustment(50, 1, 100, 10, 10))
quality.connect("format-value",
lambda s,v: "%i" % v)
quality.connect("change-value", set_quality, d)
d.add_field(_("Quality"), quality)
d.preview = gtk.Image()
d.preview.show()
sw = gtk.ScrolledWindow()
sw.add_with_viewport(d.preview)
sw.set_size_request(320,320)
d.add_field(_("Preview"), sw, full=True)
d.set_size_request(400, 450)
d.image = image
d.resized = None
d.quality = 50
d.update = update
d.update()
return d