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Replace "== None" and "!= None" with "is None" and "is not None", respectively

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svn: r12098
This commit is contained in:
Gerald Britton 2009-02-23 19:11:46 +00:00
parent 36fcdac888
commit 2671a8cd50
11 changed files with 34 additions and 34 deletions
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18
src/Editors/_EditMediaRef.py
View File

@ -225,7 +225,7 @@ class EditMediaRef(EditReference):
@param value: the first corner x coordinate of the subsection in int
"""
if self.rectangle == None:
if self.rectangle is None:
self.rectangle = (0,0,100,100)
self.rectangle = (value,
self.rectangle[1],
@ -242,7 +242,7 @@ class EditMediaRef(EditReference):
@param value: the first corner y coordinate of the subsection in int
"""
if self.rectangle == None:
if self.rectangle is None:
self.rectangle = (0,0,100,100)
self.rectangle = (self.rectangle[0],
value,
@ -259,7 +259,7 @@ class EditMediaRef(EditReference):
@param value: the second corner x coordinate of the subsection in int
"""
if self.rectangle == None:
if self.rectangle is None:
self.rectangle = (0,0,100,100)
self.rectangle = (self.rectangle[0],
self.rectangle[1],
@ -276,7 +276,7 @@ class EditMediaRef(EditReference):
@param value: the second corner y coordinate of the subsection in int
"""
if self.rectangle == None:
if self.rectangle is None:
self.rectangle = (0,0,100,100)
self.rectangle = (self.rectangle[0],
self.rectangle[1],
@ -293,7 +293,7 @@ class EditMediaRef(EditReference):
there is no selection
"""
if self.rectangle != None:
if self.rectangle is not None:
return self.rectangle[0]
else:
return 0
@ -307,7 +307,7 @@ class EditMediaRef(EditReference):
there is no selection
"""
if self.rectangle != None:
if self.rectangle is not None:
return self.rectangle[1]
else:
return 0
@ -321,7 +321,7 @@ class EditMediaRef(EditReference):
there is no selection
"""
if self.rectangle != None:
if self.rectangle is not None:
return self.rectangle[2]
else:
return 100
@ -335,7 +335,7 @@ class EditMediaRef(EditReference):
there is no selection
"""
if self.rectangle != None:
if self.rectangle is not None:
return self.rectangle[3]
else:
return 100
@ -346,7 +346,7 @@ class EditMediaRef(EditReference):
"""
path = self.source.get_path()
if path == None:
if path is None:
self.subpixmap.hide()
else:
try:

2
src/PluginUtils/_GuiOptions.py
View File

@ -1417,7 +1417,7 @@ def make_gui_option(option, tooltips, dbstate, uistate, track):
label = True
pmgr = gen.plug.PluginManager.get_instance()
external_options = pmgr.get_external_opt_dict()
if tooltips == None:
if tooltips is None:
tooltips = gtk.Tooltips()
elif type(tooltips) == type(""):
msg = tooltips

2
src/QuickReports.py
View File

@ -118,7 +118,7 @@ def get_quick_report_list(qv_category=None):
names = []
pmgr = PluginManager.get_instance()
for item in pmgr.get_quick_report_list():
if qv_category == item[2] or qv_category == None:
if qv_category == item[2] or qv_category is None:
names.append(item[1:]) # (see below for item struct)
return names

4
src/plugins/gramplet/AgeStats.py
View File

@ -192,9 +192,9 @@ class AgeStatsGramplet(Gramplet):
text = (text + (fill * width))[:width]
elif align == "right":
text = ((fill * width) + text)[-width:]
if borders[0] != None:
if borders[0] is not None:
text = borders[0] + text
if borders[1] != None:
if borders[1] is not None:
text = text + borders[1]
return text

22
src/plugins/gramplet/DataEntryGramplet.py
View File

@ -193,7 +193,7 @@ class DataEntryGramplet(Gramplet):
label.set_text("%s: " % text)
label.set_width_chars(self.de_column_width)
label.set_alignment(1.0, 0.5)
if choices == None:
if choices is None:
self.de_widgets[pos] = gtk.Entry()
if mark_dirty:
self.de_widgets[pos].connect("changed", self.mark_dirty)
@ -294,7 +294,7 @@ class DataEntryGramplet(Gramplet):
def get_or_create_event(self, object, type, date, place):
""" Add or find a type event on object """
if date == place == None: return (-1, None)
if date is place is None: return (-1, None)
# first, see if it exists
ref_list = object.get_event_ref_list()
# look for a match, and possible correction
@ -321,7 +321,7 @@ class DataEntryGramplet(Gramplet):
return (1, event)
def make_event(self, type, date, place):
if date == place == None: return None
if date is place is None: return None
event = gen.lib.Event()
event.set_type(gen.lib.EventType(type))
if date:
@ -408,7 +408,7 @@ class DataEntryGramplet(Gramplet):
pass
elif self.de_widgets["NPRelation"].get_active() == self.AS_PARENT:
# "Add as a Parent"
if current_person == None:
if current_person is None:
ErrorDialog(_("Please set an active person."), _("Can't add new person as a parent."))
return
elif gender == gen.lib.Person.UNKNOWN: # unknown
@ -416,7 +416,7 @@ class DataEntryGramplet(Gramplet):
return
elif self.de_widgets["NPRelation"].get_active() == self.AS_SPOUSE:
# "Add as a Spouse"
if current_person == None:
if current_person is None:
ErrorDialog(_("Please set an active person."), _("Can't add new person as a spouse."))
return
elif (gender == gen.lib.Person.UNKNOWN and
@ -425,12 +425,12 @@ class DataEntryGramplet(Gramplet):
return
elif self.de_widgets["NPRelation"].get_active() == self.AS_SIBLING:
# "Add as a Sibling"
if current_person == None:
if current_person is None:
ErrorDialog(_("Please set an active person."), _("Can't add new person as a sibling."))
return
elif self.de_widgets["NPRelation"].get_active() == self.AS_CHILD:
# "Add as a Child"
if current_person == None:
if current_person is None:
ErrorDialog(_("Please set an active person."), _("Can't add new person as a child."))
return
# Start the transaction: ------------------------------------------------------------
@ -470,14 +470,14 @@ class DataEntryGramplet(Gramplet):
fam_husband_handle = family.get_father_handle()
fam_wife_handle = family.get_mother_handle()
# can we add person as wife?
if fam_wife_handle == None and person.get_gender() == gen.lib.Person.FEMALE:
if fam_wife_handle is None and person.get_gender() == gen.lib.Person.FEMALE:
# add the person
family.set_mother_handle(person.get_handle())
family.set_relationship(gen.lib.FamilyRelType.MARRIED)
person.add_family_handle(family.get_handle())
added = True
break
elif fam_husband_handle == None and person.get_gender() == gen.lib.Person.MALE:
elif fam_husband_handle is None and person.get_gender() == gen.lib.Person.MALE:
# add the person
family.set_father_handle(person.get_handle())
family.set_relationship(gen.lib.FamilyRelType.MARRIED)
@ -513,7 +513,7 @@ class DataEntryGramplet(Gramplet):
fam_wife_handle = family.get_mother_handle()
if current_person.get_handle() == fam_husband_handle:
# can we add person as wife?
if fam_wife_handle == None:
if fam_wife_handle is None:
if person.get_gender() == gen.lib.Person.FEMALE:
# add the person
family.set_mother_handle(person.get_handle())
@ -531,7 +531,7 @@ class DataEntryGramplet(Gramplet):
break
elif current_person.get_handle() == fam_wife_handle:
# can we add person as husband?
if fam_husband_handle == None:
if fam_husband_handle is None:
if person.get_gender() == gen.lib.Person.MALE:
# add the person
family.set_father_handle(person.get_handle())

2
src/plugins/gramplet/DescendGramplet.py
View File

@ -56,7 +56,7 @@ class DescendantGramplet(Gramplet):
self.update()
def main(self):
if self.dbstate.get_active_person() == None:
if self.dbstate.get_active_person() is None:
self.set_text(_("No Active Person selected."))
return
self.set_text("")

10
src/plugins/gramplet/FanChartGramplet.py
View File

@ -297,7 +297,7 @@ class FanChartWidget(gtk.Widget):
cr.set_line_width(3)
cr.stroke()
cr.set_line_width(1)
if self.last_x == None or self.last_y == None:
if self.last_x is None or self.last_y is None:
self.draw_text(cr, name, radius - self.pixels_per_generation/2,
start, stop)
@ -452,13 +452,13 @@ class FanChartWidget(gtk.Widget):
def on_mouse_up(self, widget, event):
# Done with mouse movement
if self.last_x == None or self.last_y == None: return True
if self.last_x is None or self.last_y is None: return True
self.queue_draw()
self.last_x, self.last_y = None, None
return True
def on_mouse_move(self, widget, event):
if self.last_x == None or self.last_y == None: return False
if self.last_x is None or self.last_y is None: return False
x, y, w, h = self.allocation
cx = w/2
cy = h/2
@ -502,7 +502,7 @@ class FanChartWidget(gtk.Widget):
selected = p
break
# Handle the click:
if selected == None: # clicked in open area, or center
if selected is None: # clicked in open area, or center
if radius < self.center:
# right mouse
if event.button == 3 and self.context_popup_callback:
@ -556,7 +556,7 @@ class FanChartGramplet(Gramplet):
if person:
m = self.get_parent(person, "female")
f = self.get_parent(person, "male")
return m != None or f != None
return not m is f is None
return False
def have_children(self, person):

2
src/plugins/gramplet/WhatsNext.py
View File

@ -75,7 +75,7 @@ class WhatNextGramplet(Gramplet):
def main(self):
default_person = self.dbstate.db.get_default_person()
if default_person == None:
if default_person is None:
self.set_text(_("No Home Person set."))
return

2
src/plugins/mapservices/eniroswedenmap.py
View File

@ -125,7 +125,7 @@ class EniroSVMapService(MapService):
# 54 33' 0" < lat < 66 9' 0", 54.55 and 69.05
# 8 3' 0" < long < 24 9' 0", 8.05 and 24.15
latitude, longitude = self._lat_lon(place)
if latitude == None or longitude == None:
if latitude is None or longitude is None:
coord_ok = False
else:
latitude = float(latitude)

2
test/GrampsDb/GrampsDbBase_Test.py
View File

@ -115,7 +115,7 @@ class ReferenceMapTest (GrampsDbBaseTest):
self._db.remove_person(person.get_handle(),tran)
self._db.transaction_commit(tran, "Del Person")
assert self._db.get_person_from_handle(person.get_handle()) == None
assert self._db.get_person_from_handle(person.get_handle()) is None
references = [ ref for ref in self._db.find_backlink_handles(source.get_handle()) ]

2
test/GrampsDb/GrampsDbTestBase.py
View File

@ -85,7 +85,7 @@ class GrampsDbBaseTest(unittest.TestCase):
tran = self._db.transaction_begin()
source = RelLib.Source()
if repos != None:
if repos is not None:
repo_ref = RelLib.RepoRef()
repo_ref.set_reference_handle(repos.get_handle())
source.add_repo_reference(repo_ref)