def augAssignStmt(self, ctx, state, node, op, target, value): targetView = viewEval( ctx, target, None, python25ViewState( Parser.targetItem ) ) valueView = viewEval( ctx, value, None, python25ViewState( Parser.tupleOrExpressionOrYieldExpression ) ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ targetView, text( ctx, punctuation_textStyle, ' ' + op + ' ' ), valueView ] ), PRECEDENCE_STMT, state )
def keyValuePair(self, state, node, key, value): keyView = viewEval( key ) valueView = viewEval( value ) return nodeEditor( node, ahbox( [ keyView, label( ':', punctuationStyle ), valueView ] ), UnparsedText( keyView.text + ':' + valueView.text, PRECEDENCE_DICTLITERAL ), state )
def subscriptSlice(self, ctx, state, node, x, y): xView = viewEval( ctx, x ) yView = viewEval( ctx, y ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ xView, text( ctx, punctuation_textStyle, ':' ), yView ] ), PRECEDENCE_SUBSCRIPTSLICE, state )
def subscript(self, ctx, state, node, target, index): targetView = viewEval( ctx, target ) indexView = viewEval( ctx, index, None, python25ViewState( Parser.subscriptIndex ) ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ targetView, text( ctx, punctuation_textStyle, '[' ), indexView, text( ctx, punctuation_textStyle, ']' ) ] ), PRECEDENCE_SUBSCRIPT, state )
def genFor(self, ctx, state, node, target, source): targetView = viewEval( ctx, target, None, python25ViewState( Parser.targetList ) ) sourceView = viewEval( ctx, source, None, python25ViewState( Parser.orTest ) ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keywordText( ctx, forKeyword ), text( ctx, default_textStyle, ' ' ), targetView, text( ctx, default_textStyle, ' ' ), keywordText( ctx, inKeyword ), text( ctx, default_textStyle, ' ' ), sourceView ] ), PRECEDENCE_GENERATOREXPRESSION, state )
def keyValuePair(self, ctx, state, node, key, value): keyView = viewEval( ctx, key ) valueView = viewEval( ctx, value ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keyView, text( ctx, punctuation_textStyle, ' : ' ), valueView ] ), None, state )
def paragraphBinOpView(ctx, state, node, x, y, op, precedence, bRightAssociative): xView = viewEval( ctx, x ) yView = viewEval( ctx, y ) return nodeEditor( ctx, node, paragraphBinOpElement( ctx, xView, yView, text( ctx, operator_textStyle, op ), precedence, bRightAssociative ), precedence, state )
def listFor(self, ctx, state, node, target, source): targetView = viewEval( ctx, target, None, python25ViewState( Parser.targetList ) ) sourceView = viewEval( ctx, source, None, python25ViewState( Parser.oldTupleOrExpression ) ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keywordText( ctx, forKeyword ), text( ctx, default_textStyle, ' ' ), targetView, text( ctx, default_textStyle, ' ' ), keywordText( ctx, inKeyword ), text( ctx, default_textStyle, ' ' ), sourceView ] ), PRECEDENCE_LISTCOMPREHENSION, state )
def listFor(self, state, node, target, source): targetView = viewEval( target, None, python25ViewState( Parser.targetList ) ) sourceView = viewEval( source, None, python25ViewState( Parser.oldTupleOrExpression ) ) return nodeEditor( node, flow( [ keywordLabel( forKeyword ), targetView, keywordLabel( inKeyword ), sourceView ] ), UnparsedText( forKeyword + ' ' + targetView.text + ' ' + inKeyword + sourceView.text, PRECEDENCE_LISTCOMPREHENSION ), state )
def genFor(self, state, node, target, source): targetView = viewEval( target, None, python25ViewState( Parser.targetList ) ) sourceView = viewEval( source, None, python25ViewState( Parser.orTest ) ) return nodeEditor( node, flow( [ keywordLabel( forKeyword ), targetView, keywordLabel( inKeyword ), sourceView ] ), UnparsedText( forKeyword + ' ' + targetView.text + ' ' + inKeyword + sourceView.text, PRECEDENCE_GENERATOREXPRESSION ), state )
def augAssignStmt(self, state, node, op, target, value): targetView = viewEval( target, None, python25ViewState( Parser.targetItem ) ) valueView = viewEval( value, None, python25ViewState( Parser.tupleOrExpressionOrYieldExpression ) ) return nodeEditor( node, flow( [ targetView, label( op, punctuationStyle ), valueView ] ), UnparsedText( targetView.text + op + valueView.text, PRECEDENCE_STMT ), state )
def binOpView(state, node, x, y, unparsedOp, widgetFactory, precedence): xView = viewEval( x ) yView = viewEval( y ) unparsed = _unparseBinOpView( xView.text, yView.text, unparsedOp, precedence ) return nodeEditor( node, widgetFactory( state, node, x, y, xView, yView ), unparsed, state )
def horizontalBinOpView(state, node, x, y, op, precedence): xView = viewEval( x ) yView = viewEval( y ) unparsed = _unparseBinOpView( xView.text, yView.text, op, precedence ) return nodeEditor( node, ahbox( [ xView, label( op, operatorStyle ), yView ] ), unparsed, state )
def conditionalExpr(self, state, node, condition, expr, elseExpr): conditionView = viewEval( condition, None, python25ViewState( Parser.orTest ) ) exprView = viewEval( expr, None, python25ViewState( Parser.orTest ) ) elseExprView = viewEval( elseExpr, None, python25ViewState( Parser.expression ) ) return nodeEditor( node, ahbox( [ exprView, ahbox( [ keywordLabel( ifKeyword ), conditionView ] ), ahbox( [ keywordLabel( elseKeyword ), elseExprView ] ) ], spacing=15.0 ), UnparsedText( exprView.text + ' ' + ifKeyword + ' ' + conditionView.text + ' ' + elseKeyword + ' ' + elseExprView.text, PRECEDENCE_CONDITIONALEXPRESSION ), state )
def forStmt(self, ctx, state, node, target, source, suite): targetView = viewEval( ctx, target, None, python25ViewState( Parser.targetList ) ) sourceView = viewEval( ctx, source, None, python25ViewState( Parser.tupleOrExpression ) ) return compoundStatementEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keywordText( ctx, forKeyword ), text( ctx, default_textStyle, ' ' ), targetView, text( ctx, default_textStyle, ' ' ), keywordText( ctx, inKeyword ), text( ctx, default_textStyle, ' ' ), sourceView, text( ctx, punctuation_textStyle, ':' ) ] ), PRECEDENCE_STMT, suite, state )
def attributeRef(self, state, node, target, name): targetView = viewEval( target ) nameUnparsed = UnparsedText( name ) nameLabel = label( name ) nameUnparsed.associateWith( nameLabel ) return nodeEditor( node, flow( [ viewEval( target ), label( '.' ), nameLabel ] ), UnparsedText( _unparsePrecedenceGT( targetView.text, PRECEDENCE_ATTR ) + '.' + nameUnparsed, PRECEDENCE_ATTR ), state )
def assertStmt(self, ctx, state, node, condition, fail): conditionView = viewEval( ctx, condition ) elements = [ keywordText( ctx, assertKeyword ), text( ctx, default_textStyle, ' ' ), conditionView ] if fail != '<nil>': failView = viewEval( ctx, fail ) elements.extend( [ text( ctx, punctuation_textStyle, ', ' ), failView ] ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, elements ), PRECEDENCE_STMT, state )
def conditionalExpr(self, ctx, state, node, condition, expr, elseExpr): conditionView = viewEval( ctx, condition, None, python25ViewState( Parser.orTest ) ) exprView = viewEval( ctx, expr, None, python25ViewState( Parser.orTest ) ) elseExprView = viewEval( ctx, elseExpr, None, python25ViewState( Parser.expression ) ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ exprView, whitespace( ctx, ' ', 15.0 ), keywordText( ctx, ifKeyword ), text( ctx, default_textStyle, ' ' ), conditionView, whitespace( ctx, ' ', 15.0 ), keywordText( ctx, elseKeyword ), text( ctx, default_textStyle, ' ' ), elseExprView ] ), PRECEDENCE_CONDITIONALEXPRESSION, state )
def subscript(self, state, node, target, index): targetView = viewEval( target ) indexView = viewEval( index, None, python25ViewState( Parser.subscriptIndex ) ) #return nodeEditor( node, #scriptRSub( targetView, ahbox( [ label( '[', punctuationStyle ), indexView, label( ']', punctuationStyle ) ] ) ), #UnparsedText( _unparsePrecedenceGT( targetView.text, PRECEDENCE_SUBSCRIPT ) + '[' + indexView.text + ']', PRECEDENCE_SUBSCRIPT ), #state ) return nodeEditor( node, ahbox( [ targetView, label( '[', punctuationStyle ), indexView, label( ']', punctuationStyle ) ] ), UnparsedText( _unparsePrecedenceGT( targetView.text, PRECEDENCE_SUBSCRIPT ) + '[' + indexView.text + ']', PRECEDENCE_SUBSCRIPT ), state )
def forStmt(self, state, node, target, source, suite): forLabel = keywordLabel( forKeyword ) forUnparsed = UnparsedText( forKeyword ) forUnparsed.associateWith( forLabel ) targetView = viewEval( target, None, python25ViewState( Parser.targetList ) ) sourceView = viewEval( source, None, python25ViewState( Parser.tupleOrExpression ) ) return compoundStatementEditor( node, flow( [ forLabel, targetView, keywordLabel( inKeyword ), ahbox( [ sourceView, label( ':', punctuationStyle ) ] ) ] ), UnparsedText( forUnparsed + ' ' + targetView.text + ' ' + inKeyword + sourceView.text + ':', PRECEDENCE_LISTCOMPREHENSION ), suite, state )
def withStmt(self, ctx, state, node, expr, target, suite): exprView = viewEval( ctx, expr ) elements = [ exprView ] if target != '<nil>': targetView = viewEval( ctx, target ) elements.extend( [ text( ctx, default_textStyle, ' ' ), keywordText( ctx, asKeyword ), text( ctx, default_textStyle, ' ' ), targetView ] ) elements.append( text( ctx, punctuation_textStyle, ':' ) ) return compoundStatementEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keywordText( ctx, withKeyword ), text( ctx, default_textStyle, ' ' ) ] + elements ), PRECEDENCE_STMT, suite, state )
def call(self, state, node, target, *args):
targetView = viewEval( target )
argViews = mapViewEval( args, None, python25ViewState( Parser.callArg ) )
argWidgets = []
if len( args ) > 0:
for a in argViews[:-1]:
argWidgets.append( ahbox( [ a, label( ',', punctuationStyle ) ] ) )
argWidgets.append( argViews[-1] )
return nodeEditor( node,
flow( [ viewEval( target ), label( '(', punctuationStyle ) ] + argWidgets + [ label( ')', punctuationStyle ) ] ),
UnparsedText( _unparsePrecedenceGT( targetView.text, PRECEDENCE_CALL ) + '( ' + UnparsedText( ', ' ).join( [ a.text for a in argViews ] ) + ' )', PRECEDENCE_CALL ),
state )
def binOpView(ctx, state, node, x, y, precedence, bRightAssociative, elementFactory): xView = viewEval( ctx, x ) yView = viewEval( ctx, y ) if bRightAssociative: xView = _precedenceGTE( ctx, xView, precedence ) yView = _precedenceGT( ctx, yView, precedence ) else: xView = _precedenceGT( ctx, xView, precedence ) yView = _precedenceGTE( ctx, yView, precedence ) return nodeEditor( ctx, node, elementFactory( ctx, state, node, x, y, xView, yView ), precedence, state )
def execStmt(self, ctx, state, node, src, loc, glob): srcView = viewEval( ctx, src, None, python25ViewState( Parser.orOp ) ) elements = [ srcView ] if loc != '<nil>': locView = viewEval( ctx, loc ) elements.extend( [ text( ctx, default_textStyle, ' ' ), keywordText( ctx, inKeyword ), text( ctx, default_textStyle, ' ' ), locView ] ) if glob != '<nil>': globView = viewEval( ctx, glob ) elements.extend( [ text( ctx, default_textStyle, ', ' ), globView ] ) return nodeEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keywordText( ctx, execKeyword ), text( ctx, default_textStyle, ' ' ) ] + elements ), PRECEDENCE_STMT, state )
def exceptStmt(self, ctx, state, node, exc, target, suite): elements = [] if exc != '<nil>': excView = viewEval( ctx, exc ) elements.extend( [ text( ctx, default_textStyle, ' ' ), excView ] ) if target != '<nil>': targetView = viewEval( ctx, target ) elements.extend( [ text( ctx, default_textStyle, ', ' ), targetView ] ) elements.append( text( ctx, punctuation_textStyle, ':' ) ) return compoundStatementEditor( ctx, node, paragraph( ctx, python_paragraphStyle, [ keywordText( ctx, exceptKeyword ) ] + elements ), PRECEDENCE_STMT, suite, state )
def classStmt(self, state, node, name, inheritance, suite):
classLabel = keywordLabel( classKeyword )
classUnparsed = UnparsedText( classKeyword )
classUnparsed.associateWith( classLabel )
nameLabel = label( name )
nameUnparsed = UnparsedText( name )
nameUnparsed.associateWith( nameLabel )
if inheritance != '<nil>':
inheritanceView = viewEval( inheritance, None, python25ViewState( Parser.tupleOrExpression ) )
inhWidget = ahbox( [ label( '(', punctuationStyle ), inheritanceView, label( ')', punctuationStyle ) ] )
inhUnparsed = UnparsedText( '(' ) + inheritanceView.text + ')'
classLine = flow( [ classLabel, nameLabel, inhWidget, label( ':', punctuationStyle ) ], spacing=10.0 )
classLineUnparsed = classUnparsed + ' ' + nameUnparsed + inhUnparsed + ':'
else:
inhWidgets = []
classLine = flow( [ classLabel, nameLabel, label( ':', punctuationStyle ) ], spacing=10.0 )
classLineUnparsed = classUnparsed + ' ' + nameUnparsed + ':'
return compoundStatementEditor( node,
classLine,
UnparsedText( classLineUnparsed, PRECEDENCE_STMT ),
suite,
state )
def horizontalPrefixOpView(state, node, x, op, precedence): xView = viewEval( x ) unparsed = _unparsePrefixOpView( xView.text, op, precedence ) return nodeEditor( node, ahbox( [ label( op, operatorStyle ), xView ] ), unparsed, state )
def listComprehension(self, state, node, expr, *xs): exprView = viewEval( expr ) xViews = mapViewEval( xs, None, python25ViewState( Parser.listComprehensionItem ) ) return nodeEditor( node, flow( [ label( '[', punctuationStyle ), flow( [ exprView ] + xViews, spacing=15.0 ), label( ']', punctuationStyle ) ] ), UnparsedText( '[ ' + exprView.text + ' ' + UnparsedText( ' ' ).join( [ x.text for x in xViews ] ) + ' ]', PRECEDENCE_LISTCOMPREHENSION ), state )
def _v(n): if n != '<nil>': nView = viewEval( n ) widgets.append( nView ) return nView, nView.text else: return None, ''
def generatorExpression(self, state, node, expr, *xs):
exprView = viewEval( expr )
xViews = mapViewEval( xs, None, python25ViewState( Parser.generatorExpressionItem ) )
return nodeEditor( node,
flow( [ label( '(', punctuationStyle ), flow( [ exprView ] + xViews, spacing=15.0 ), label( ')', punctuationStyle ) ] ),
UnparsedText( '( ' + exprView.text + ' ' + UnparsedText( ' ' ).join( [ x.text for x in xViews ] ) + ' ]', PRECEDENCE_GENERATOREXPRESSION ),
state )
