def gen_items(space, covariate):
# Create an item bank to store the items.
# Setting the property "sizeHint" increases allocation efficiency
bank = gobject.new(oscats.ItemBank, sizeHint=N_ITEMS)
# Create the items
for i in range(N_ITEMS):
# First we create an IRT model container for our item
# We have to specify which dimensions to be used with the "dims" array
# (in this case, we use both of the dimensions of the space)
model = gobject.new(oscats.ModelL2p,
space=space,
dims=dims,
covariates=covariate)
# Then, set the parameters. Here there are 4:
# Discrimination on two dimensions, difficulty, and covariate coef.
model.set_param_by_name("Diff", oscats.oscats_rnd_normal(sqrt(3)))
model.set_param_by_name("Discr.Cont.1",
oscats.oscats_rnd_uniform_range(0, 1))
model.set_param_by_name("Discr.Cont.2",
oscats.oscats_rnd_uniform_range(0, 2))
model.set_param_by_name(COVARIATE_NAME,
oscats.oscats_rnd_uniform_range(0.5, 1.5))
# Create an item based on this model
item = gobject.new(oscats.Item)
item.set_model(item.get_default_model(), model)
# Add the item to the item bank
bank.add_item(item)
# Since Python is garbage collected, we don't have to worry about
# reference counting.
return bank
def activate(self, shell):
try:
entry_type = VkontakteEntryType()
shell.props.db.register_entry_type(entry_type)
except NotImplementedError:
# backward compatibility with 0.12 version
entry_type = shell.props.db.entry_register_type("VkontakteEntryType")
# Set the source's icon
width, height = gtk.icon_size_lookup(gtk.ICON_SIZE_LARGE_TOOLBAR)
icon = gtk.gdk.pixbuf_new_from_file_at_size(DATA_DIR+"/vk_small.png", width, height)
# rhythmbox api break up (0.13.2 - 0.13.3)
if hasattr(rb, 'rb_source_group_get_by_name'):
source_group = rb.rb_source_group_get_by_name("library")
self.source = gobject.new(VkontakteSource, name=_("Vkontakte"), shell=shell, icon=icon, plugin=self, entry_type=entry_type, source_group=source_group)
shell.register_entry_type_for_source(self.source, entry_type)
shell.append_source(self.source, None)
else:
source_group = rb.rb_display_page_group_get_by_id ("library")
self.source = gobject.new(VkontakteSource, name=_("Vkontakte"), shell=shell, plugin=self, pixbuf=icon, entry_type=entry_type)
shell.register_entry_type_for_source(self.source, entry_type)
shell.append_display_page(self.source, source_group)
ui = shell.get_ui_manager()
self.uid = ui.add_ui_from_string(popup_ui)
ui.ensure_update()
self.source.initialise()
def read_items(f, contSpace, binSpace):
# Create an item bank to store the items.
# Setting the property "sizeHint" increases allocation efficiency
bank = gobject.new(oscats.ItemBank, sizeHint=N_ITEMS)
f.readline() # header line
count = 0
for line in f.readlines():
(a, b, c, slip, guess, attrStr) = line.split("\t")
# Create the item
count += 1
item = gobject.new(oscats.Item, id=str(count))
# Create the 3PL model
model = gobject.new(oscats.ModelL3p, space=contSpace)
model.set_param_by_name("Discr.Cont.1", float(a))
# The difficulty parameter in the input file is specified as the
# traditional IRT difficulty: logit P(x) = a(theta-b); but,
# OscatsModelL3p uses the parameterization: logit P(x) = a*theta - b,
# so we have to multiply here, accordingly.
model.set_param_by_name("Diff", float(a) * float(b))
model.set_param_by_name("Guess", float(c))
# Set the model
item.set_model_by_name("3PL", model)
# Create the DINA model
dim = binSpace.get_dim_by_name("Bin.1") + attrStr.find('1')
model = gobject.new(oscats.ModelDina, space=binSpace, dims=[dim])
model.set_param_by_name("Slip", float(slip))
model.set_param_by_name("Guess", float(guess))
# Set the model
item.set_model_by_name("DINA", model)
# Add the item to the item bank
bank.add_item(item)
if (count != N_ITEMS):
warn("Expected %d items, but only read %d." % (N_ITEMS, count))
return bank
def __init__(self, parent=None, unsaved=[]):
gtk.MessageDialog.__init__(self,
parent=parent,
flags=gtk.DIALOG_MODAL,
type=gtk.MESSAGE_WARNING,
buttons=gtk.BUTTONS_NONE,
message_format=_("%d files have unsaved changes") % 1)
self.format_secondary_markup("Choose the files you want to save:")
#self.props.default_height = 640
self.add_button (gtk.STOCK_CLOSE, gtk.RESPONSE_CLOSE)
self.add_button (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL)
self.add_button (gtk.STOCK_SAVE, gtk.RESPONSE_OK)
self.set_default_response (gtk.RESPONSE_OK)
frame = gobject.new(gtk.Frame, shadow_type = gtk.SHADOW_IN)
self.label.parent.add(frame)
frame.show()
tv = gobject.new (gtk.TreeView,
model=self.__create_model(unsaved),
headers_visible=False)
frame.add(tv)
tv.show()
col = gtk.TreeViewColumn ("", gtk.CellRendererToggle(), active=0)
tv.append_column(col)
cell = gtk.CellRendererText()
col = gtk.TreeViewColumn ("", cell)
col.set_cell_data_func (cell, self.__cell_data_func)
tv.append_column(col)
def __init__(self, pipe, log_view):
self.__pipe = pipe
self.__log_view = log_view
tag_table = log_view.buffer.get_tag_table()
self.__tag = gtk.TextTag()
self.__good_tag = gobject.new(gtk.TextTag,
weight = pango.WEIGHT_BOLD,
foreground = "darkgreen",
paragraph_background = "lightgreen")
self.__bad_tag = gobject.new(gtk.TextTag,
weight = pango.WEIGHT_BOLD,
foreground = "darkred",
paragraph_background = "pink")
# for warnings, etc.
self.__ugly_tag = gobject.new(gtk.TextTag,
#weight = pango.WEIGHT_BOLD,
foreground = "red")
tag_table.add(self.__tag)
tag_table.add(self.__good_tag)
tag_table.add(self.__bad_tag)
tag_table.add(self.__ugly_tag)
pipe_util.start_reader(pipe)
self.__reader_task = gobject.timeout_add(20, self.__reader_tick)
def read_items(f, contSpace, binSpace) :
# Create an item bank to store the items.
# Setting the property "sizeHint" increases allocation efficiency
bank = gobject.new(oscats.ItemBank, sizeHint=N_ITEMS)
f.readline() # header line
count = 0
for line in f.readlines() :
(a, b, c, slip, guess, attrStr) = line.split("\t")
# Create the item
count += 1
item = gobject.new(oscats.Item, id=str(count))
# Create the 3PL model
model = gobject.new(oscats.ModelL3p, space=contSpace)
model.set_param_by_name("Discr.Cont.1", float(a))
# The difficulty parameter in the input file is specified as the
# traditional IRT difficulty: logit P(x) = a(theta-b); but,
# OscatsModelL3p uses the parameterization: logit P(x) = a*theta - b,
# so we have to multiply here, accordingly.
model.set_param_by_name("Diff", float(a)*float(b))
model.set_param_by_name("Guess", float(c))
# Set the model
item.set_model_by_name("3PL", model)
# Create the DINA model
dim = binSpace.get_dim_by_name("Bin.1") + attrStr.find('1')
model = gobject.new(oscats.ModelDina, space=binSpace, dims=[dim])
model.set_param_by_name("Slip", float(slip))
model.set_param_by_name("Guess", float(guess))
# Set the model
item.set_model_by_name("DINA", model)
# Add the item to the item bank
bank.add_item(item)
if (count != N_ITEMS) :
warn("Expected %d items, but only read %d." % (N_ITEMS, count))
return bank
def test_get_renderers(self):
reg = mafw.Registry.get_instance()
x1 = gobject.new(MyRendererPlugin, uuid = 'MyRendererPlugin1')
x2 = gobject.new(MyRendererPlugin, uuid = 'MyRendererPlugin2')
reg.add_extension(x1)
reg.add_extension(x2)
self.assertEquals(set(reg.get_renderers()), set([x1, x2]))
def __init__(self, pipe, log_view):
self.__log_view = log_view
tag_table = log_view.buffer.get_tag_table()
self.__tag = gtk.TextTag()
self.__good_tag = gobject.new(gtk.TextTag,
weight=pango.WEIGHT_BOLD,
foreground="darkgreen",
paragraph_background="lightgreen")
self.__bad_tag = gobject.new(gtk.TextTag,
weight=pango.WEIGHT_BOLD,
foreground="darkred",
paragraph_background="pink")
# for warnings, etc.
self.__ugly_tag = gobject.new(
gtk.TextTag,
#weight = pango.WEIGHT_BOLD,
foreground="red")
tag_table.add(self.__tag)
tag_table.add(self.__good_tag)
tag_table.add(self.__bad_tag)
tag_table.add(self.__ugly_tag)
self.__watch_id = gobject.io_add_watch(
pipe,
gobject.IO_IN | gobject.IO_PRI | gobject.IO_ERR | gobject.IO_HUP,
self.__on_output)
def create_pref_section(title, wlabels=[], custom=[]):
vbox = gtk.VBox(spacing=6)
label = gobject.new(gtk.Label, label="<b>%s</b>" % title, use_markup=True, xalign=0)
vbox.pack_start(label, expand=False)
label.show()
align = gobject.new(gtk.Alignment, left_padding=12)
vbox.pack_start(align, expand=False)
align.show()
table = gobject.new(gtk.Table, n_rows=len(wlabels) + len(custom), n_columns=2, row_spacing=6, column_spacing=12)
align.add(table)
table.show()
for i in range(len(wlabels)):
l, widget = wlabels[i]
label = gobject.new(gtk.Label, label=l, xalign=0)
widget.connect("notify::sensitive", on_pref_widget_notify_sensitive)
widget.set_data("pref-label", label)
if l is not None:
table.attach(label, 0, 1, i, i + 1, xoptions=gtk.FILL, yoptions=gtk.FILL)
table.attach(widget, 1, 2, i, i + 1, xoptions=gtk.EXPAND | gtk.FILL, yoptions=gtk.FILL)
else:
table.attach(widget, 0, 2, i, i + 1, xoptions=gtk.EXPAND | gtk.FILL, yoptions=gtk.FILL)
table.show_all()
return vbox
def __create_page3(self):
page = gobject.new(gtk.Alignment, xalign=0.5, yalign=0.5, xscale=0, yscale=0, border_width=12)
vbox = gtk.VBox(spacing=12)
page.add(vbox)
label = gobject.new(gtk.Label, label=_("..."), justify=gtk.JUSTIFY_FILL, use_markup=True, wrap=True, xalign=0)
self.__size_group.add_widget(label)
vbox.pack_start(label, expand=False)
label = gobject.new(
gtk.Label,
label=_("Setup complete, ready to start."),
justify=gtk.JUSTIFY_FILL,
use_markup=True,
wrap=True,
xalign=0,
)
self.__size_group.add_widget(label)
vbox.pack_start(label, expand=False)
page.show_all()
self.append_page(page)
self.set_page_title(page, "Complete")
self.set_page_complete(page, True)
self.set_page_type(page, gtk.ASSISTANT_PAGE_CONFIRM)
def __create_page1(self):
page = gobject.new(gtk.Alignment, xalign=0.5, yalign=0.5, xscale=0, yscale=0, border_width=12)
# page = gtk.Alignment(0.5, 0.5)
vbox = gtk.VBox(spacing=12)
page.add(vbox)
label = gobject.new(gtk.Label, label=_("..."), justify=gtk.JUSTIFY_FILL, use_markup=True, wrap=True, xalign=0)
vbox.pack_start(label, expand=False)
label = gobject.new(
gtk.Label,
label=_("So, let's set some initial stuff."),
justify=gtk.JUSTIFY_FILL,
use_markup=True,
wrap=True,
xalign=0,
)
self.__size_group.add_widget(label)
vbox.pack_start(label, expand=False)
page.show_all()
self.append_page(page)
self.set_page_title(page, _("Sced setup"))
self.set_page_complete(page, True)
self.set_page_type(page, gtk.ASSISTANT_PAGE_INTRO)
def __init__(self, pipe, log_view):
self.__log_view = log_view
tag_table = log_view.buffer.get_tag_table()
self.__tag = gtk.TextTag()
self.__good_tag = gobject.new(gtk.TextTag,
weight = pango.WEIGHT_BOLD,
foreground = "darkgreen",
paragraph_background = "lightgreen")
self.__bad_tag = gobject.new(gtk.TextTag,
weight = pango.WEIGHT_BOLD,
foreground = "darkred",
paragraph_background = "pink")
# for warnings, etc.
self.__ugly_tag = gobject.new(gtk.TextTag,
#weight = pango.WEIGHT_BOLD,
foreground = "red")
tag_table.add(self.__tag)
tag_table.add(self.__good_tag)
tag_table.add(self.__bad_tag)
tag_table.add(self.__ugly_tag)
self.__watch_id = gobject.io_add_watch(pipe,
gobject.IO_IN |
gobject.IO_PRI |
gobject.IO_ERR |
gobject.IO_HUP,
self.__on_output)
def test_get_sources(self):
reg = mafw.Registry.get_instance()
x1 = gobject.new(MySourcePlugin, name='source1', uuid=uuid4())
x2 = gobject.new(MySourcePlugin, uuid=uuid4(), name='source2')
reg.add_extension(x1)
reg.add_extension(x2)
self.assertEquals(set(reg.get_sources()), set([x1, x2]))
def my_print_setup_cb(widget):
notebook = gtk.Notebook()
# GnomePrintPaperSelector */
paper_selector = gnomeprint.ui.PaperSelector(app.active_doc.config, 0)
paper_selector.set_size_request(200, 400)
label = gobject.new(gtk.Label, label="P_aper", use_underline=True)
notebook.append_page(paper_selector, label)
# GnomePrintPaperSelector */
paper_selector = gnomeprint.ui.PaperSelector(app.active_doc.config, 0)
paper_selector.set_size_request(200, 400)
label = gobject.new(gtk.Label, label="_foo", use_underline=True)
notebook.append_page(paper_selector, label)
# Dialog
dialog = gtk.Dialog("Printer Setup",
None,
0,
buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OK, gtk.RESPONSE_OK))
dialog.vbox.pack_start(notebook, True, True, 0)
dialog.show_all()
response = dialog.run()
dialog.destroy()
def test_list_plugins(self):
reg = mafw.Registry.get_instance()
x1 = gobject.new(MyRendererPlugin, uuid=uuid4(), name='list1')
x2 = gobject.new(MySourcePlugin, uuid=uuid4(), name='list2')
reg.add_extension(x1)
reg.add_extension(x2)
self.assertEquals(set(reg.list_plugins()), set([x1, x2]))
def gen_items(space, covariate) :
# Create an item bank to store the items.
# Setting the property "sizeHint" increases allocation efficiency
bank = gobject.new(oscats.ItemBank, sizeHint=N_ITEMS)
# Create the items
for i in range(N_ITEMS) :
# First we create an IRT model container for our item
# We have to specify which dimensions to be used with the "dims" array
# (in this case, we use both of the dimensions of the space)
model = gobject.new(oscats.ModelL2p, space=space, dims=dims, covariates=covariate)
# Then, set the parameters. Here there are 4:
# Discrimination on two dimensions, difficulty, and covariate coef.
model.set_param_by_name("Diff", oscats.oscats_rnd_normal(sqrt(3)))
model.set_param_by_name("Discr.Cont.1",
oscats.oscats_rnd_uniform_range(0, 1))
model.set_param_by_name("Discr.Cont.2",
oscats.oscats_rnd_uniform_range(0, 2))
model.set_param_by_name(COVARIATE_NAME,
oscats.oscats_rnd_uniform_range(0.5, 1.5))
# Create an item based on this model
item = gobject.new(oscats.Item)
item.set_model(item.get_default_model(), model)
# Add the item to the item bank
bank.add_item(item)
# Since Python is garbage collected, we don't have to worry about
# reference counting.
return bank
def test_get_renderers(self):
reg = mafw.Registry.get_instance()
x1 = gobject.new(MyRendererPlugin, uuid=uuid4(), name='renderer1')
x2 = gobject.new(MyRendererPlugin, uuid=uuid4(), name='renderer2')
reg.add_extension(x1)
reg.add_extension(x2)
x = reg.get_renderers()
self.assertEquals(set(x), set([x1, x2]))
def activate(self, shell):
self.db = shell.props.db
self.entry_type = AmpacheEntryType()
self.entry_type.can_sync_metadata = True
self.entry_type.sync_metadata = None
self.entry_type.category = rhythmdb.ENTRY_STREAM
theme = gtk.icon_theme_get_default()
rb.append_plugin_source_path(theme, "/icons/")
width, height = gtk.icon_size_lookup(gtk.ICON_SIZE_LARGE_TOOLBAR)
#icon = rb.try_load_icon(theme, "ampache", width, 0)
group = rb.rb_display_page_group_get_by_id ("shared")
if not group:
group = rb.rb_source_group_register (
"ampache",
self.config.get("group"),
rb.SOURCE_GROUP_CATEGORY_FIXED,
)
self.source = gobject.new (
AmpacheBrowser,
entry_type=self.entry_type,
plugin=self,
name=self.config.get("name"),
shell=shell,
)
self.config.set("icon_filename", self.find_file(self.config.get("icon")))
#icon = rb.try_load_icon(theme, "ampache", width, 0)
icon = gtk.gdk.pixbuf_new_from_file_at_size(self.config.get("icon_filename"), width, height)
self.source = gobject.new (AmpacheBrowser,
shell=shell,
entry_type=self.entry_type,
plugin=self,
name=self.config.get("name"),
pixbuf=icon)
self.source.activate(self.config)
shell.register_entry_type_for_source(self.source, self.entry_type)
shell.append_display_page(self.source, group)
ui_manager = shell.get_ui_manager()
action = gtk.Action('RefetchAmpache',
_('_Re-fetch Ampache Library'),
_('Update the local ampache library'), "")
action.connect ('activate', self.refetch_ampache, shell)
action_group = gtk.ActionGroup ('RefetchAmpacheGroup')
action_group.add_action(action)
ui_manager.insert_action_group(action_group, -1)
self.uid = ui_manager.add_ui_from_string(ui_str)
ui_manager.ensure_update()
def __init__(self, title=None):
self.__title_text = None
gtk.widget_push_composite_child()
self.__title = gobject.new(gtk.Label, visible=True, xalign=0, yalign=0.5)
self.__indent = gobject.new(gtk.Label, visible=True, label=' ')
gtk.widget_pop_composite_child()
gtk.Bin.__init__(self)
self.__title.set_parent(self)
self.__indent.set_parent(self)
if title is not None:
self.props.title = title
def create_pref_section(title, wlabels=[], custom=[]):
vbox = gtk.VBox(spacing=6)
label = gobject.new(gtk.Label,
label="<b>%s</b>" % title,
use_markup=True,
xalign=0)
vbox.pack_start(label, expand=False)
label.show()
align = gobject.new(gtk.Alignment, left_padding=12)
vbox.pack_start(align, expand=False)
align.show()
table = gobject.new(gtk.Table,
n_rows=len(wlabels) + len(custom),
n_columns=2,
row_spacing=6,
column_spacing=12)
align.add(table)
table.show()
for i in range(len(wlabels)):
l, widget = wlabels[i]
label = gobject.new(gtk.Label, label=l, xalign=0)
widget.connect("notify::sensitive", on_pref_widget_notify_sensitive)
widget.set_data("pref-label", label)
if l is not None:
table.attach(label,
0,
1,
i,
i + 1,
xoptions=gtk.FILL,
yoptions=gtk.FILL)
table.attach(widget,
1,
2,
i,
i + 1,
xoptions=gtk.EXPAND | gtk.FILL,
yoptions=gtk.FILL)
else:
table.attach(widget,
0,
2,
i,
i + 1,
xoptions=gtk.EXPAND | gtk.FILL,
yoptions=gtk.FILL)
table.show_all()
return vbox
def test_scrollbars_in_subclass_init():
'''
Ensure that the scrolled windows scrollbars are ``None`` within a
subclass __init__ method.
'''
class Test124(gtk.ScrolledWindow):
def __init__(self):
super(Test124, self).__init__()
assert not self.get_hscrollbar()
assert not self.get_vscrollbar()
gobject.type_register(Test124)
gobject.new(Test124)
def test_subclass_init_calls_add():
'''
Ensure that adding items to a scrolled window within a subclass
__init__ method works.
:bug: #438114
'''
class MyScrolledWindow(gtk.ScrolledWindow):
def __init__(self):
super(MyScrolledWindow, self).__init__()
self.add(gtk.TextView())
gobject.type_register(MyScrolledWindow)
gobject.new(MyScrolledWindow)
def get_file_from_filechooser(main, folder=False, save_file=False, save_to=None):
if folder:
open_action = gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER
else:
open_action = gtk.FILE_CHOOSER_ACTION_OPEN
if platform.FREMANTLE:
if save_file:
dlg = gobject.new(hildon.FileChooserDialog, \
action=gtk.FILE_CHOOSER_ACTION_SAVE)
else:
dlg = gobject.new(hildon.FileChooserDialog, \
action=open_action)
elif platform.MAEMO:
if save_file:
args = ( main.main_window, gtk.FILE_CHOOSER_ACTION_SAVE )
else:
args = ( main.main_window, open_action )
dlg = hildon.FileChooserDialog( *args )
else:
if save_file:
args = ( _('Select file to save playlist to'), None,
gtk.FILE_CHOOSER_ACTION_SAVE,
(( gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
gtk.STOCK_SAVE, gtk.RESPONSE_OK )) )
else:
args = ( _('Select podcast or audiobook'), None, open_action,
(( gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
gtk.STOCK_OPEN, gtk.RESPONSE_OK )) )
dlg = gtk.FileChooserDialog(*args)
current_folder = os.path.expanduser(main.config.get("options", "default_folder"))
if current_folder is not None and os.path.isdir(current_folder):
dlg.set_current_folder(current_folder)
if save_file and save_to is not None:
dlg.set_current_name(save_to)
if dlg.run() == gtk.RESPONSE_OK:
filename = dlg.get_filename()
main.config.set("options", "default_folder", dlg.get_current_folder())
else:
filename = None
dlg.destroy()
return filename
def popup(text, bgcolor=None, fgcolor=None, fontdesc=None, use_markup=False):
assert isinstance(fontdesc, pango.FontDescription)
win = gtk.Window(gtk.WINDOW_POPUP)
win.set_border_width(0)
frame = gobject.new(gtk.Frame, shadow_type=gtk.SHADOW_ETCHED_OUT,
visible=True)
win.add(frame)
label = gobject.new(gtk.Label, use_markup=True, label=text, visible=True)
label.modify_font(fontdesc)
frame.add(label)
win.show()
win.width, win.height = win.allocation.width, win.allocation.height
return win
def _create_object(type_id, attrs, root):
if type_id == 'GtkMenuItem':
action_name = attrs.pop('action', None)
if action_name:
action_map = root.get_data('shakya:actions')
print root, action_map
action = action_map[str(action_name)]
item = action.create_menu_item()
item.set_data('shakya:action', action)
else :
label = attrs.pop('label', None)
item = gtk.MenuItem(label=label)
return item
elif type_id == 'GtkToolButton':
action_name = attrs.pop('action', None)
if action_name:
action_map = root.get_data('shakya:actions')
print root, action_map
action = action_map[str(action_name)]
item = action.create_tool_item()
item.set_data('shakya:action', action)
else :
label = attrs.pop('label', None)
item = gtk.ToolButton()
return item
else:
return gobject.new(type_id)
def __call__(self, window):
action = gobject.new(
moo.Action, name="CProjectBuildConfiguration", label="Build Configuration", no_accel="True"
)
action.project = self.project
action.connect("connect-proxy", self.connect_proxy)
return action
def testIntToStr(self):
obj = new(PropertyObject, construct_only=1)
self.assertEqual(obj.props.construct_only, '1')
obj.set_property('construct', '2')
self.assertEqual(obj.props.construct, '2')
obj.props.normal = 3
self.assertEqual(obj.props.normal, '3')
def testConstructOnly(self):
obj = new(PropertyObject, construct_only="123")
self.assertEqual(obj.props.construct_only, "123")
self.assertRaises(TypeError,
setattr, obj.props, 'construct_only', '456')
self.assertRaises(TypeError,
obj.set_property, 'construct-only', '456')
def recurse(node):
global removed_properties
for child in node.childNodes:
if child.nodeType != child.ELEMENT_NODE:
recurse(child)
continue
class_ = child.getAttribute('class')
if class_:
type_ = builder.get_type_from_name(class_)
object = gobject.new(type_)
for property in gobject.list_properties(type_):
try:
default = object.get_property(property.name)
except TypeError, te:
default = None
for child_node in child.childNodes:
if getattr(child_node, 'tagName', None) == 'property' \
and child_node.getAttribute('name') == property.name:
if check_default(default,
get_text(child_node.childNodes)):
removed_properties += 1
child.removeChild(child_node)
child_node.unlink()
recurse(child)
def testNormal(self):
obj = new(PropertyObject, normal="123")
self.assertEqual(obj.props.normal, "123")
obj.set_property('normal', '456')
self.assertEqual(obj.props.normal, "456")
obj.props.normal = '789'
self.assertEqual(obj.props.normal, "789")
def __init__(self, parent):
gtk.Dialog.__init__(self,
parent=parent,
title=_("Sced Preferences"),
buttons=(gtk.STOCK_CLOSE, gtk.RESPONSE_CLOSE),
flags=gtk.DIALOG_NO_SEPARATOR)
self.set_resizable(False)
notebook = gobject.new(gtk.Notebook, border_width=6)
self.vbox.add(notebook)
notebook.show()
page = self.__create_general_page()
notebook.append_page(page, gtk.Label(_("General")))
page.show()
page = self.__create_editing_page()
notebook.append_page(page, gtk.Label(_("Editor")))
page.show()
page = self.__create_page_recording()
notebook.append_page(page, gtk.Label(_("Recording")))
page.show()
self.__update_prefs()
def popup(text, bgcolor=None, fgcolor=None, fontdesc=None, use_markup=False):
assert isinstance(fontdesc, pango.FontDescription)
win = gtk.Window(gtk.WINDOW_POPUP)
win.set_border_width(0)
frame = gobject.new(gtk.Frame,
shadow_type=gtk.SHADOW_ETCHED_OUT,
visible=True)
win.add(frame)
label = gobject.new(gtk.Label, use_markup=True, label=text, visible=True)
label.modify_font(fontdesc)
frame.add(label)
win.show()
win.width, win.height = win.allocation.width, win.allocation.height
return win
def activate(self, shell):
print "activating pandora plugin"
db = shell.props.db
try:
entry_type = db.entry_register_type("PandoraEntryType")
except AttributeError:
entry_type = rhythmdb.EntryType()
width, height = gtk.icon_size_lookup(gtk.ICON_SIZE_LARGE_TOOLBAR)
icon = gtk.gdk.pixbuf_new_from_file_at_size(self.find_file("pandora.png"), width, height)
self.source = gobject.new (PandoraSource,
shell=shell,
plugin=self,
name=_("Pandora"),
icon=icon,
entry_type=entry_type)
shell.append_source(self.source, None)
shell.register_entry_type_for_source(self.source, entry_type)
# hack, should be done within gobject constructor
self.source.init()
self.pec_id = shell.get_player().connect_after('playing-song-changed', self.playing_entry_changed)
def read_examinees(f, contSpace, binSpace):
count = 0
ret = []
for line in f.readlines():
(theta, attrStr) = line.split("\t")
theta = float(theta)
attrStr = attrStr.strip()
# Create the examinee
count += 1
e = gobject.new(oscats.Examinee, id=str(count))
# Set "true" continuous theta
dim = contSpace.get_dim_by_name("Cont.1")
point = oscats.Point(space=contSpace)
point.set_cont(dim, theta)
e.set_theta_by_name("trueTheta", point)
# Set "true" binary alpha
dim = binSpace.get_dim_by_name("Bin.1")
point = oscats.Point(space=binSpace)
for k in range(N_ATTR):
point.set_bin(dim, attrStr[k] == '1')
dim += 1
e.set_theta_by_name("trueAlpha", point)
ret.append(e)
if (count != N_EXAMINEES):
warn("Expected %d examinees, but read in %d." % (N_EXAMINEES, count))
return ret
def testIntToStr(self):
obj = new(PropertyObject, construct_only=1)
self.assertEqual(obj.props.construct_only, '1')
obj.set_property('construct', '2')
self.assertEqual(obj.props.construct, '2')
obj.props.normal = 3
self.assertEqual(obj.props.normal, '3')
def recurse(node):
global removed_properties
for child in node.childNodes:
if child.nodeType != child.ELEMENT_NODE:
recurse(child)
continue
class_ = child.getAttribute('class')
if class_:
type_ = builder.get_type_from_name(class_)
object = gobject.new(type_)
for property in gobject.list_properties(type_):
try:
default = object.get_property(property.name)
except TypeError, te:
default = None
for child_node in child.childNodes:
if getattr(child_node, 'tagName', None) == 'property' \
and child_node.getAttribute('name') == property.name:
if check_default(default, get_text(child_node.childNodes)):
removed_properties += 1
child.removeChild(child_node)
child_node.unlink()
recurse(child)
def _create_new_object(type_name, pnode):
att = {}
obj = None
print 'new:', type_name
isAction = gobject.type_is_a(type_name, 'GtkAction')
isActionGroup = gobject.type_is_a(type_name, 'GtkActionGroup')
isMenuItem = gobject.type_is_a(type_name, 'GtkMenuItem')
isToolItem = gobject.type_is_a(type_name, 'GtkToolItem')
if isAction or isActionGroup:
att = _conly_properties(pnode, type_name)
elif isMenuItem or isToolItem:
_id = node = pnode.parentNode.getAttribute('action')
if not _id == '':
dic = _top_node(pnode).loader.dic
act = dic[int(_id)]
if isMenuItem:
obj = act.create_menu_item()
elif isToolItem:
obj = act.create_tool_item()
obj.set_data('shakya:action', act)
if not obj:
obj = gobject.new(type_name, **att)
if gobject.type_is_a(obj, gtk.Widget):
obj.hide()
return obj
def save_as(self):
fsm = hildon.FileSystemModel()
# fc = hildon.FileChooserDialog(self, gtk.FILE_CHOOSER_ACTION_SAVE,fsm)
fc = gobject.new(hildon.FileChooserDialog, action=gtk.FILE_CHOOSER_ACTION_SAVE)
if self.filepath != None :
fc.set_current_folder(os.path.dirname(self.filepath))
else:
fc.set_current_folder(self._parent._last_opened_folder)
fc.set_show_hidden(True)
fc.set_do_overwrite_confirmation(False)
fp = self.filepath
if fp == None:
fp = 'Untitled'
self.set_title(os.path.basename(fp))
self._parent._last_opened_folder = os.path.dirname(fp)
fc.set_property('autonaming',False)
fc.set_property('show-files',True)
# fc.set_current_folder(os.path.dirname(fp))
fc.set_current_name(os.path.basename(fp))
# fc.set_extension('py')
if fc.run()==gtk.RESPONSE_OK:
filepath = fc.get_filename()
fc.destroy()
if type(filepath) == str: # fix #19 - fix #23
self.save_file(filepath)
manager = gtk.recent_manager_get_default()
manager.add_item('file://'+filepath)
else:
note = osso.SystemNote(self._parent.context)
result = note.system_note_dialog('An error occurs saving file :\n'+str(filepath))
else:
fc.destroy()
def run(self):
if (self.__dlg_type == self.TYPE_OPEN):
action = gtk.FILE_CHOOSER_ACTION_OPEN
elif (self.__dlg_type == self.TYPE_SAVE):
action = gtk.FILE_CHOOSER_ACTION_SAVE
else:
action = gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER
if (platforms.MAEMO4 or platforms.MAEMO5):
dlg = gobject.new(hildon.FileChooserDialog, action = action)
else:
dlg = gtk.FileChooserDialog(parent = None, action = action,
buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_SAVE, gtk.RESPONSE_OK))
dlg.set_title(self.__title)
#print dir(dlg)
#print dlg.get_safe_folder_uri()
if (self.__dlg_type == self.TYPE_SAVE):
dlg.set_current_name(self.__filename)
dlg.set_current_folder(_MYDOCS)
# run() is prone for deadlocks. emtpy event queue first
while (gtk.events_pending()):
gtk.main_iteration(True)
response = dlg.run()
if (response == gtk.RESPONSE_OK):
self.__selection = dlg.get_filename()
dlg.destroy()
def testEnum(self):
obj = new(PropertyObject)
self.assertEqual(obj.props.enum, Gio.SocketType.STREAM)
self.assertEqual(obj.enum, Gio.SocketType.STREAM)
obj.enum = Gio.SocketType.DATAGRAM
self.assertEqual(obj.props.enum, Gio.SocketType.DATAGRAM)
self.assertEqual(obj.enum, Gio.SocketType.DATAGRAM)
obj.props.enum = Gio.SocketType.STREAM
self.assertEqual(obj.props.enum, Gio.SocketType.STREAM)
self.assertEqual(obj.enum, Gio.SocketType.STREAM)
obj.props.enum = 2
self.assertEqual(obj.props.enum, Gio.SocketType.DATAGRAM)
self.assertEqual(obj.enum, Gio.SocketType.DATAGRAM)
obj.enum = 1
self.assertEqual(obj.props.enum, Gio.SocketType.STREAM)
self.assertEqual(obj.enum, Gio.SocketType.STREAM)
self.assertRaises(TypeError, setattr, obj, 'enum', 'foo')
self.assertRaises(TypeError, setattr, obj, 'enum', object())
self.assertRaises(TypeError, gobject.property, type=Gio.SocketType)
self.assertRaises(TypeError,
gobject.property,
type=Gio.SocketType,
default=Gio.SocketProtocol.TCP)
self.assertRaises(TypeError,
gobject.property,
type=Gio.SocketType,
default=object())
self.assertRaises(TypeError,
gobject.property,
type=Gio.SocketType,
default=1)
def testUTF8(self):
obj = new(PropertyObject, construct_only=UNICODE_UTF8)
self.assertEqual(obj.props.construct_only, TEST_UTF8)
obj.set_property('construct', UNICODE_UTF8)
self.assertEqual(obj.props.construct, TEST_UTF8)
obj.props.normal = UNICODE_UTF8
self.assertEqual(obj.props.normal, TEST_UTF8)
def testConstruct(self):
obj = new(PropertyObject, construct="123")
self.assertEqual(obj.props.construct, "123")
obj.set_property('construct', '456')
self.assertEqual(obj.props.construct, "456")
obj.props.construct = '789'
self.assertEqual(obj.props.construct, "789")
def testNormal(self):
obj = new(PropertyObject, normal="123")
self.assertEqual(obj.props.normal, "123")
obj.set_property('normal', '456')
self.assertEqual(obj.props.normal, "456")
obj.props.normal = '789'
self.assertEqual(obj.props.normal, "789")
def testConstructOnly(self):
obj = new(PropertyObject, construct_only="123")
self.assertEqual(obj.props.construct_only, "123")
self.assertRaises(TypeError,
setattr, obj.props, 'construct_only', '456')
self.assertRaises(TypeError,
obj.set_property, 'construct-only', '456')
def testConstruct(self):
obj = new(PropertyObject, construct="123")
self.assertEqual(obj.props.construct, "123")
obj.set_property('construct', '456')
self.assertEqual(obj.props.construct, "456")
obj.props.construct = '789'
self.assertEqual(obj.props.construct, "789")
def testUTF8(self):
obj = new(PropertyObject, construct_only=UNICODE_UTF8)
self.assertEqual(obj.props.construct_only, TEST_UTF8)
obj.set_property('construct', UNICODE_UTF8)
self.assertEqual(obj.props.construct, TEST_UTF8)
obj.props.normal = UNICODE_UTF8
self.assertEqual(obj.props.normal, TEST_UTF8)
def read_examinees(f, contSpace, binSpace) :
count = 0
ret = []
for line in f.readlines() :
(theta, attrStr) = line.split("\t")
theta = float(theta)
attrStr = attrStr.strip()
# Create the examinee
count += 1
e = gobject.new(oscats.Examinee, id=str(count))
# Set "true" continuous theta
dim = contSpace.get_dim_by_name("Cont.1")
point = oscats.Point(space=contSpace)
point.set_cont(dim, theta)
e.set_theta_by_name("trueTheta", point)
# Set "true" binary alpha
dim = binSpace.get_dim_by_name("Bin.1")
point = oscats.Point(space=binSpace)
for k in range(N_ATTR) :
point.set_bin(dim, attrStr[k] == '1') ; dim += 1
e.set_theta_by_name("trueAlpha", point)
ret.append(e)
if (count != N_EXAMINEES) :
warn("Expected %d examinees, but read in %d." % (N_EXAMINEES, count))
return ret
def activate(self, shell):
print "activating sample python plugin"
db = shell.get_property("db")
model = db.query_model_new_empty()
self.source = gobject.new (PythonSource, shell=shell, name=_("Python Source"), query_model=model)
shell.append_source(self.source, None)
def detected_media_server(self, client, udn):
self.info("found upnp server %s (%s)" %
(client.device.get_friendly_name(), udn))
""" don't react on our own MediaServer"""
if hasattr(self, 'server') and client.device.get_id() == str(
self.server.uuid):
return
db = self.shell.props.db
group = rb.rb_display_page_group_get_by_id("shared")
entry_type = CoherenceDBEntryType(client.device.get_id()[5:])
db.register_entry_type(entry_type)
from UpnpSource import UpnpSource
source = gobject.new(UpnpSource,
shell=self.shell,
entry_type=entry_type,
plugin=self,
client=client,
udn=udn)
self.sources[udn] = source
self.shell.append_display_page(source, group)
def __create_page2(self):
page = gobject.new(gtk.Alignment, xalign=0.5, yalign=0.5, xscale=0, yscale=0, border_width=12)
vbox = gtk.VBox(spacing=18)
page.add(vbox)
label = gobject.new(
gtk.Label,
label=_(
"Here you must specify, the runtime directory, where SuperCollider will store it's synth definition files (the synthdefs). Typically this is a directory, where you'll also keep your code and related files. The runtime directory must contain a <b>synthdefs</b> folder and optionally a <b>sounds</b> folder (most examples use samples from the sounds/ dir)."
),
justify=gtk.JUSTIFY_FILL,
use_markup=True,
wrap=True,
xalign=0,
)
self.__size_group.add_widget(label)
vbox.pack_start(label, expand=False, fill=False)
hbox = gtk.HBox(spacing=12)
vbox.pack_start(hbox)
label = gtk.Label(_("Runtime directory:"))
hbox.pack_start(label, expand=False, fill=False)
self.__fc_button = gobject.new(
gtk.FileChooserButton, title=_("Choose working directory"), action=gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER
)
hbox.add(self.__fc_button)
self.__fc_button.connect("selection-changed", self.__on_filechooser_selection_changed)
hbox = gtk.HBox(spacing=12)
vbox.pack_start(hbox, expand=False)
self.__warning_image = gtk.image_new_from_stock(gtk.STOCK_DIALOG_ERROR, gtk.ICON_SIZE_DIALOG)
hbox.pack_start(self.__warning_image, expand=False, fill=False)
self.__warning_label = gobject.new(gtk.Label, justify=gtk.JUSTIFY_FILL, use_markup=True, wrap=True, xalign=0)
self.__size_group.add_widget(self.__warning_label)
hbox.pack_start(self.__warning_label, expand=False)
self.__runtimedir_page = page
page.show_all()
self.append_page(page)
self.set_page_title(page, _("Working directory"))
self.__update_page2()
def testGobjectNew(self):
entry = gobject.new(ProxyEntry)
self.assertEqual(entry.get_property('data_type'), None)
entry = gobject.new(ProxyEntry, data_type=int)
entry.set_property("data-type", str)
self.assertEqual(entry.get_property('data_type'), 'str')
while gtk.events_pending():
gtk.main_iteration()
self.assertEqual(entry.get_property('data_type'), 'str')
entry = gobject.new(ProxyEntry, data_type=int)
self.assertEqual(entry.get_property('data_type'), 'int')
entry.set_property("data-type", str)
while gtk.events_pending():
gtk.main_iteration()
self.assertEqual(entry.get_property('data_type'), 'str')
def __call__(self, window):
action = gobject.new(moo.Action,
name="CProjectBuildConfiguration",
label="Build Configuration",
no_accel="True")
action.project = self.project
action.connect('connect-proxy', self.connect_proxy)
return action
def gen_items(space):
# Create an item bank to store the items.
# Setting the property "sizeHint" increases allocation efficiency
bank = gobject.new(oscats.ItemBank, sizeHint=N_ITEMS)
for i in range(N_ITEMS):
# First we create an IRT model container for our item
# Defaults to unidimensional, using the first dimension of space
model = gobject.new(oscats.ModelL1p, space=space)
# Then, set the parameters. Here there is only one, the difficulty (b).
model.set_param_by_index(0, oscats.oscats_rnd_normal(1))
# Create an item based on this model
item = gobject.new(oscats.Item)
item.set_model(item.get_default_model(), model)
# Add the item to the item bank
bank.add_item(item)
# Since Python is garbage collected, we don't have to worry about
# reference counting.
return bank
def plugin_album(self, songs):
win = gtk.Dialog(title='ReplayGain',
buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_SAVE, gtk.RESPONSE_OK))
win.set_default_size(400, 300)
win.set_border_width(6)
swin = gtk.ScrolledWindow()
win.vbox.pack_start(swin)
swin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
swin.set_shadow_type(gtk.SHADOW_IN)
from qltk.views import HintedTreeView
model = gtk.ListStore(object, str, int, str, str)
view = HintedTreeView(model)
swin.add(view)
# Create a view of title/progress/gain/peak for each track + album
col = gtk.TreeViewColumn('Track',
gobject.new(gtk.CellRendererText,
ellipsize=pango.ELLIPSIZE_END),
text=1)
col.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
col.set_expand(True)
col.set_fixed_width(120)
view.append_column(col)
col = gtk.TreeViewColumn('Progress',
gtk.CellRendererProgress(),
value=2)
col.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
view.append_column(col)
col = gtk.TreeViewColumn('Gain', gtk.CellRendererText(), text=3)
col.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
view.append_column(col)
col = gtk.TreeViewColumn('Peak', gtk.CellRendererText(), text=4)
col.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
view.append_column(col)
for s in songs:
model.append([s, s('~tracknumber~title~version'), 0, "-", "-"])
model.append([None, "Full Album", 0, "-", "-"])
win.vbox.show_all()
win.present()
win.finished = False
# kick off the analysis
analysis = Analysis(win, view, model)
analysis.next_song()
# wait for the dialog to be closed
while not win.finished:
gtk.main_iteration()
win.hide()
win.destroy()
def activate(self, shell):
self.shell = shell # so the source can update the progress bar
self.db = shell.get_property("db")
self.entry_type = self.db.entry_register_type("MagnatuneEntryType")
# allow changes which don't do anything
self.entry_type.can_sync_metadata = True
self.entry_type.sync_metadata = None
theme = gtk.icon_theme_get_default()
rb.append_plugin_source_path(theme, "/icons")
width, height = gtk.icon_size_lookup(gtk.ICON_SIZE_LARGE_TOOLBAR)
icon = rb.try_load_icon(theme, "magnatune", width, 0)
group = rb.rb_source_group_get_by_name("stores")
self.source = gobject.new(MagnatuneSource,
shell=shell,
entry_type=self.entry_type,
source_group=group,
icon=icon,
plugin=self)
shell.register_entry_type_for_source(self.source, self.entry_type)
shell.append_source(self.source, None) # Add the source to the list
manager = shell.get_player().get_property('ui-manager')
# Add the popup menu actions
self.action_group = gtk.ActionGroup('MagnatunePluginActions')
action = gtk.Action('MagnatuneDownloadAlbum', _('Download Album'),
_("Download this album from Magnatune"),
'gtk-save')
action.connect(
'activate', lambda a: self.shell.get_property("selected-source").
download_album())
self.action_group.add_action(action)
action = gtk.Action('MagnatuneArtistInfo', _('Artist Information'),
_("Get information about this artist"), 'gtk-info')
action.connect(
'activate', lambda a: self.shell.get_property("selected-source").
display_artist_info())
self.action_group.add_action(action)
action = gtk.Action('MagnatuneCancelDownload', _('Cancel Downloads'),
_("Stop downloading purchased albums"), 'gtk-stop')
action.connect(
'activate', lambda a: self.shell.get_property("selected-source").
cancel_downloads())
action.set_sensitive(False)
self.action_group.add_action(action)
manager.insert_action_group(self.action_group, 0)
self.ui_id = manager.add_ui_from_string(popup_ui)
self.pec_id = shell.get_player().connect('playing-song-changed',
self.playing_entry_changed)
manager.ensure_update()