def diagnostic_dict(self, diag):
ranges = map(range_dict, diag.ranges)
if len(ranges) == 0:
ranges = None
fixits = []
for fixit in diag.fixits:
fixits.append({
'range': range_dict(fixit.range),
'value': fixit.value,
})
children = []
for child in child_diagnostics(self.custom_clang_lib, diag):
children.append({
'spelling': child.spelling,
'location': location_dict(child.location),
'ranges': map(range_dict, child.ranges),
})
# Some fixits may be nested; add them to the root diagnostic.
for fixit in child.fixits:
fixits.append({
'range': range_dict(fixit.range),
'value': fixit.value,
})
return {
'spelling': diag.spelling,
'severity': diag.severity,
'location': location_dict(diag.location),
'ranges': ranges,
'fixits': fixits,
'children': children,
}
def diagnostic_dict(self, diag):
ranges = map(range_dict, diag.ranges)
if len(ranges) == 0:
ranges = None
fixits = []
for fixit in diag.fixits:
fixits.append({
'range': range_dict(fixit.range),
'value': fixit.value,
})
children = []
for child in child_diagnostics(self.custom_clang_lib, diag):
children.append({
'spelling': child.spelling,
'location': location_dict(child.location),
'ranges': map(range_dict, child.ranges),
})
# Some fixits may be nested; add them to the root diagnostic.
for fixit in child.fixits:
fixits.append({
'range': range_dict(fixit.range),
'value': fixit.value,
})
return {
'spelling': diag.spelling,
'severity': diag.severity,
'location': location_dict(diag.location),
'ranges': ranges,
'fixits': fixits,
'children': children,
}
def get_declaration_location_and_spelling(translation_unit, absolute_path,
line, column):
def log(s):
logger.info('%s:%d:%d - %s', os.path.basename(absolute_path), line,
column, s)
source_location = translation_unit.get_location(absolute_path,
(line, column))
cursor = Cursor.from_location(translation_unit, source_location)
if cursor is None:
log('No cursor')
return None
# Don't allow clicks/tooltips on most declarations, as their content is usually obvious.
# Make an exception for variable declarations, as these can often have auto types.
if cursor.kind != CursorKind.VAR_DECL and cursor.kind.is_declaration():
log('Ignoring declaration')
return None
referenced = cursor.referenced
if referenced is None or referenced.location is None or referenced.location.file is None:
log('No referenced information')
return None
loc = referenced.location
log('Returning {0}:{1}:{2}'.format(os.path.basename(loc.file.name),
loc.line, loc.column))
# An extent has a `start` and `end` property, each of which have a `line`
# and `column` property.
extent = cursor.extent
type = None
try:
type = cursor.type and cursor.type.spelling
except:
logger.warn('Was not able to get cursor type')
pass
location = location_dict(loc)
location['spelling'] = cursor.spelling
location['type'] = type
location['extent'] = range_dict(extent)
return location
def get_declaration_location_and_spelling(translation_unit, absolute_path,
line, column):
def log(s):
logger.info('%s:%d:%d - %s', os.path.basename(absolute_path), line,
column, s)
source_location = translation_unit.get_location(absolute_path,
(line, column))
cursor = Cursor.from_location(translation_unit, source_location)
if cursor is None:
log('No cursor')
return None
# OBJC_INTERFACE_DECL extends all the way from @interface to @end; don't
# allow clicking on it.
if cursor.kind.is_declaration():
log('Ignoring declaration')
return None
referenced = cursor.referenced
if referenced is None or referenced.location is None or referenced.location.file is None:
log('No referenced information')
return None
loc = referenced.location
log('Returning {0}:{1}:{2}'.format(os.path.basename(loc.file.name),
loc.line, loc.column))
# An extent has a `start` and `end` property, each of which have a `line`
# and `column` property.
extent = cursor.extent
type = None
try:
type = cursor.type and cursor.type.spelling
except:
logger.warn('Was not able to get cursor type')
pass
location = location_dict(loc)
location['spelling'] = cursor.spelling
location['type'] = type
location['extent'] = range_dict(extent)
return location
def get_declaration_location_and_spelling(translation_unit, absolute_path, line, column):
def log(s):
logger.info('%s:%d:%d - %s',
os.path.basename(absolute_path), line, column, s)
source_location = translation_unit.get_location(
absolute_path, (line, column))
cursor = Cursor.from_location(translation_unit, source_location)
if cursor is None:
log('No cursor')
return None
# OBJC_INTERFACE_DECL extends all the way from @interface to @end; don't
# allow clicking on it.
if cursor.kind.is_declaration():
log('Ignoring declaration')
return None
referenced = cursor.referenced
if referenced is None or referenced.location is None or referenced.location.file is None:
log('No referenced information')
return None
loc = referenced.location
log('Returning {0}:{1}:{2}'.format(
os.path.basename(loc.file.name), loc.line, loc.column))
# An extent has a `start` and `end` property, each of which have a `line`
# and `column` property.
extent = cursor.extent
type = None
try:
type = cursor.type and cursor.type.spelling
except:
logger.warn('Was not able to get cursor type')
pass
location = location_dict(loc)
location['spelling'] = cursor.spelling
location['type'] = type
location['extent'] = range_dict(extent)
return location
def get_declaration_location_and_spelling(translation_unit, contents, flags,
absolute_path, line, column):
def log(s):
logger.info('%s:%d:%d - %s',
os.path.basename(absolute_path), line, column, s)
source_location = translation_unit.get_location(
absolute_path, (line, column))
cursor = Cursor.from_location(translation_unit, source_location)
if cursor is None:
log('No cursor')
return None
# Don't allow clicks/tooltips on most declarations, as their content is usually obvious.
# Make an exception for variable declarations, as these can often have auto types.
if cursor.kind != CursorKind.VAR_DECL and cursor.kind.is_declaration():
log('Ignoring declaration')
return None
referenced = cursor.referenced
if referenced is None or referenced.location is None or referenced.location.file is None:
# If cursor is over an include statement, attempt to resolve the location
# of the included file.
line_text = get_line(contents, line)
bounds = get_include_path_extent(line_text)
if bounds is not None:
start_col, end_col = bounds
# Don't allow hyperclick if cursor is not over the include name, i.e.:
# #include "header.h"
# ^^^^^^^^
if column < start_col or column > end_col:
return None
filename = resolve_include(absolute_path, line_text, flags)
if filename is None:
return None
# Point location to beginning of the found included file (line 0, column 0)
location = {
'file': filename,
'line': 0,
'column': 0,
# Show destination file of hyperclick in hover popover
'type': filename,
'spelling': None,
'extent': {
'start': {'line': line - 1, 'column': start_col},
'end': {'line': line - 1, 'column': end_col}
}
}
return location
else:
log('No referenced information')
return None
loc = referenced.location
log('Returning {0}:{1}:{2}'.format(
os.path.basename(loc.file.name), loc.line, loc.column))
# An extent has a `start` and `end` property, each of which have a `line`
# and `column` property.
extent = cursor.extent
type = None
try:
type = cursor.type and cursor.type.spelling
except:
logger.warn('Was not able to get cursor type')
pass
location = location_dict(loc)
location['spelling'] = cursor.spelling
location['type'] = type
location['extent'] = range_dict(extent)
return location
