def __init__ ( self, **facets ):
""" Initializes the object.
"""
super( ObjectDebugger, self ).__init__( **facets )
self.module = CBModuleFile( path = self.file_name,
python_path = self.python_path,
object = self.object )
do_later( self.select_object )
class ObjectDebugger ( HasPrivateFacets ):
#-- Facet Definitions ------------------------------------------------------
# The object that created this view:
object_source = Any
# The path of the file being debugged:
file_name = File
# The Python path the file was found in:
python_path = Directory
# The name to use on the debugger page:
name = Property
# The object being debugged:
object = Any
# The module descriptor for the file:
module = Instance( CBModuleFile )
# The currently selected object class:
selected = Any
#-- Facets View Definitions ------------------------------------------------
view = View(
Item( 'module',
id = 'browser',
show_label = False,
editor = TreeEditor( nodes = cb_tree_nodes,
editable = False,
selected = 'selected' ),
resizable = True
),
id = 'facets.extra.tools.object_source.ObjectDebugger',
resizable = True
)
#-- Public Methods ---------------------------------------------------------
def __init__ ( self, **facets ):
""" Initializes the object.
"""
super( ObjectDebugger, self ).__init__( **facets )
self.module = CBModuleFile( path = self.file_name,
python_path = self.python_path,
object = self.object )
do_later( self.select_object )
def select_object ( self ):
""" Selects the class of the current object in the class browser.
"""
name = self.object.__class__.__name__
for cb_class in self.module.get_children():
if name == cb_class.name:
self.selected = cb_class
break
#-- Facet Event Handlers ---------------------------------------------------
def _selected_set ( self, selected ):
""" Handles a tree node being selected.
"""
# Read the object's text to force it to calculate the starting
# line number of number of lines in the text fragment:
ignore = selected.text
# Set the file position for the object:
self.object_source.file_position = FilePosition(
name = selected.name,
file_name = selected.path,
line = selected.line_number + 1,
lines = selected.lines,
object = self.object )
#-- Property Implementations -----------------------------------------------
def _get_name ( self ):
return basename( self.file_name )
