Merge pull request #58 from puremourning/remember-choices

Remember user choices
This commit is contained in:
mergify[bot] 2019-10-05 21:56:44 +00:00 committed by GitHub
commit 968a443d09
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 69 additions and 50 deletions

View file

@ -43,7 +43,7 @@ class ProjectBreakpoints( object ):
# These are the user-entered breakpoints.
self._line_breakpoints = defaultdict( list )
self._func_breakpoints = []
self._exceptionBreakpoints = None
self._exception_breakpoints = None
# FIXME: Remove this. Remove breakpoints nonesense from code.py
self._breakpoints_handler = None
@ -66,13 +66,12 @@ class ProjectBreakpoints( object ):
def ConnectionClosed( self ):
self._breakpoints_handler = None
self._exceptionBreakpoints = None
self._server_capabilities = {}
self._connection = None
self.UpdateUI()
# for each breakpoint:
# clear its resolved status
# NOTE: we don't reset self._exception_breakpoints because we don't want to
# re-ask the user every time for the sane info.
def ListBreakpoints( self ):
@ -117,7 +116,6 @@ class ProjectBreakpoints( object ):
self._line_breakpoints = defaultdict( list )
self._func_breakpoints = []
self._exceptionBreakpoints = None
self.UpdateUI()
@ -250,16 +248,16 @@ class ProjectBreakpoints( object ):
}
)
if self._exceptionBreakpoints is None:
if self._exception_breakpoints is None:
self._SetUpExceptionBreakpoints()
if self._exceptionBreakpoints:
if self._exception_breakpoints:
awaiting = awaiting + 1
self._connection.DoRequest(
lambda msg: response_handler( None, None ),
{
'command': 'setExceptionBreakpoints',
'arguments': self._exceptionBreakpoints
'arguments': self._exception_breakpoints
}
)
@ -268,44 +266,36 @@ class ProjectBreakpoints( object ):
def _SetUpExceptionBreakpoints( self ):
exceptionBreakpointFilters = self._server_capabilities.get(
exception_breakpoint_filters = self._server_capabilities.get(
'exceptionBreakpointFilters',
[] )
if exceptionBreakpointFilters or not self._server_capabilities.get(
if exception_breakpoint_filters or not self._server_capabilities.get(
'supportsConfigurationDoneRequest' ):
exceptionFilters = []
if exceptionBreakpointFilters:
for f in exceptionBreakpointFilters:
response = utils.AskForInput(
"Enable exception filter '{}'? (Y/N)".format( f[ 'label' ] ) )
exception_filters = []
if exception_breakpoint_filters:
for f in exception_breakpoint_filters:
default_value = 'Y' if f.get( 'default' ) else 'N'
if response == 'Y':
exceptionFilters.append( f[ 'filter' ] )
elif not response and f.get( 'default' ):
exceptionFilters.append( f[ 'filter' ] )
result = utils.AskForInput(
"Break on {} (Y/N/default: {})? ".format( f[ 'label' ],
default_value ),
default_value )
self._exceptionBreakpoints = {
'filters': exceptionFilters
if result == 'Y':
exception_filters.append( f[ 'filter' ] )
elif not result and f.get( 'default' ):
exception_filters.append( f[ 'filter' ] )
self._exception_breakpoints = {
'filters': exception_filters
}
if self._server_capabilities.get( 'supportsExceptionOptions' ):
# FIXME Sigh. The python debug adapter requires this
# key to exist. Even though it is optional.
break_mode = utils.SelectFromList( 'When to break on exception?',
[ 'never',
'always',
'unhandled',
'userHandled' ] )
if not break_mode:
break_mode = 'unhandled'
path = [ { 'nagate': True, 'names': [ 'DO_NOT_MATCH' ] } ]
self._exceptionBreakpoints[ 'exceptionOptions' ] = [ {
'path': path,
'breakMode': break_mode
} ]
# TODO: There are more elaborate exception breakpoint options here, but
# we don't support them. It doesn't seem like any of the servers really
# pay any attention to them anyway.
self._exception_breakpoints[ 'exceptionOptions' ] = []
def _ShowBreakpoints( self ):
for file_name, line_breakpoints in self._line_breakpoints.items():

View file

@ -34,6 +34,9 @@ VIMSPECTOR_HOME = os.path.abspath( os.path.join( os.path.dirname( __file__ ),
'..',
'..' ) )
# cache of what the user entered for any option we ask them
USER_CHOICES = {}
class DebugSession( object ):
def __init__( self ):
@ -148,14 +151,26 @@ class DebugSession( object ):
}
self._variables.update(
utils.ParseVariables( adapter.get( 'variables', {} ),
self._variables ) )
self._variables,
USER_CHOICES ) )
self._variables.update(
utils.ParseVariables( configuration.get( 'variables', {} ),
self._variables ) )
self._variables,
USER_CHOICES ) )
# Pretend that vars passed to the launch command were typed in by the user
# (they may have been in theory)
# TODO: Is it right that we do this _after_ ParseVariables, rather than
# before ?
USER_CHOICES.update( launch_variables )
self._variables.update( launch_variables )
utils.ExpandReferencesInDict( configuration, self._variables )
utils.ExpandReferencesInDict( adapter, self._variables )
utils.ExpandReferencesInDict( configuration,
self._variables,
USER_CHOICES )
utils.ExpandReferencesInDict( adapter,
self._variables,
USER_CHOICES )
if not adapter:
utils.UserMessage( 'No adapter configured for {}'.format(

View file

@ -261,10 +261,16 @@ def SelectFromList( prompt, options ):
return None
def AskForInput( prompt ):
def AskForInput( prompt, default_value = None ):
if default_value is None:
default_option = ''
else:
default_option = ", '{}'".format( Escape( default_value ) )
with InputSave():
try:
return vim.eval( "input( '{0}' )".format( Escape( prompt ) ) )
return vim.eval( "input( '{}' {} )".format( Escape( prompt ),
default_option ) )
except KeyboardInterrupt:
return ''
@ -306,7 +312,7 @@ def IsCurrent( window, buf ):
# TODO: Should we just run the substitution on the whole JSON string instead?
# That woul dallow expansion in bool and number values, such as ports etc. ?
def ExpandReferencesInDict( obj, mapping, **kwargs ):
def ExpandReferencesInDict( obj, mapping, user_choices ):
def expand_refs_in_string( orig_s ):
s = os.path.expanduser( orig_s )
s = os.path.expandvars( s )
@ -318,13 +324,16 @@ def ExpandReferencesInDict( obj, mapping, **kwargs ):
++bug_catcher
try:
s = string.Template( s ).substitute( mapping, **kwargs )
s = string.Template( s ).substitute( mapping )
break
except KeyError as e:
# HACK: This is seemingly the only way to get the key. str( e ) returns
# the key surrounded by '' for unknowable reasons.
key = e.args[ 0 ]
mapping[ key ] = AskForInput( 'Enter value for {}: '.format( key ) )
default_value = user_choices.get( key, None )
mapping[ key ] = AskForInput( 'Enter value for {}: '.format( key ),
default_value )
user_choices[ key ] = mapping[ key ]
_logger.debug( "Value for %s not set in %s (from %s): set to %s",
key,
s,
@ -339,7 +348,7 @@ def ExpandReferencesInDict( obj, mapping, **kwargs ):
def expand_refs_in_object( obj ):
if isinstance( obj, dict ):
ExpandReferencesInDict( obj, mapping, **kwargs )
ExpandReferencesInDict( obj, mapping, user_choices )
elif isinstance( obj, list ):
for i, _ in enumerate( obj ):
# FIXME: We are assuming that it is a list of string, but could be a
@ -354,7 +363,7 @@ def ExpandReferencesInDict( obj, mapping, **kwargs ):
obj[ k ] = expand_refs_in_object( obj[ k ] )
def ParseVariables( variables_list, mapping, **kwargs ):
def ParseVariables( variables_list, mapping, user_choices ):
new_variables = {}
new_mapping = mapping.copy()
@ -371,7 +380,7 @@ def ParseVariables( variables_list, mapping, **kwargs ):
new_v = v.copy()
# Bit of a hack. Allows environment variables to be used.
ExpandReferencesInDict( new_v, new_mapping, **kwargs )
ExpandReferencesInDict( new_v, new_mapping, user_choices )
env = os.environ.copy()
env.update( new_v.get( 'env' ) or {} )

View file

@ -4,7 +4,10 @@
class TestClass( object ):
def __init__( self, value ):
self._var = value
self.DoSomething()
try:
self.DoSomething()
except ValueError:
pass
def DoSomething( self ):
for i in range( 0, 100 ):
@ -13,6 +16,8 @@ class TestClass( object ):
else:
print( '{0} might be more'.format( i ) )
raise ValueError( 'Done' )
def Main():
t = TestClass( 18 )