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-rwxr-xr-xsci2jsyacc.py57
1 files changed, 39 insertions, 18 deletions
diff --git a/sci2jsyacc.py b/sci2jsyacc.py
index 11ae8506..8305bbc0 100755
--- a/sci2jsyacc.py
+++ b/sci2jsyacc.py
@@ -73,6 +73,8 @@ GLOBAL_VARS = {
VAR_TYPES = {}
VAR_DEFINITIONS = {}
LAST_ARRAY = []
+AT_START = False
+INIT_VARS = ''
TITLES = []
LABELS = []
@@ -128,16 +130,18 @@ def p_jobfunctionblock_jobfunctionstatement_statementblock_endfunction(p):
blocktype = getblocktype(fname)
jdefine = JOB_BLOCKS['"define"']
+ jtitle = JOB_BLOCKS['"title"']
if OPTIONS_BLOCK != '':
- jget = '%svar options = {\n%s%s}\n%sreturn options;\n' % (indent2, OPTIONS_BLOCK, indent2, indent2)
+ jget = '%s%sthis.set_param_popup_title = %s;\n%svar options = {\n%s%s}\n%sreturn options;\n' % (INIT_VARS, indent2, jtitle, indent2, OPTIONS_BLOCK, indent2, indent2)
+ jtitle = '%sreturn this.set_param_popup_title;\n' % (indent2)
else:
jget = '%salert("parameters cannot be modified");\n' % (indent2)
+ jtitle = '%sreturn;\n' % (indent2)
jgetinputs = JOB_BLOCKS['"getinputs"']
jgetorigin = JOB_BLOCKS['"getorigin"']
jgetoutputs = JOB_BLOCKS['"getoutputs"']
jplot = JOB_BLOCKS['"plot"']
jset = JOB_BLOCKS['"set"']
- jtitle = JOB_BLOCKS['"title"']
jdefine = '%s%s.prototype.define = function %s() {\n%s%sreturn new %s(%s);\n%s}\n' % (indent, fname, fname, jdefine, indent2, blocktype, print_var('x'), indent)
jdetails = '%s%s.prototype.details = function %s() {\n%sreturn %s;\n%s}\n' % (indent, fname, fname, indent2, print_var('x'), indent)
@@ -151,7 +155,7 @@ def p_jobfunctionblock_jobfunctionstatement_statementblock_endfunction(p):
if jplot != '':
jplot = '%s%s.prototype.plot = function %s() {\n%s%s}\n' % (indent, fname, fname, jplot, indent)
jset = '%s%s.prototype.set = function %s() {\n%s%sreturn new %s(%s);\n%s}\n' % (indent, fname, fname, jset, indent2, blocktype, print_var('x'), indent)
- jtitle = '%s%s.prototype.get_popup_title = function %s() {\n%svar set_param_popup_title = %s;\n%sreturn set_param_popup_title;\n%s}\n' % (indent, fname, fname, indent2, jtitle, indent2, indent)
+ jtitle = '%s%s.prototype.get_popup_title = function %s() {\n%s%s}\n' % (indent, fname, fname, jtitle, indent)
INDENT_LEVEL -= 1
p[0] = 'function %s() {\n%s%s%s%s%s%s%s%s%s}' % (fname, jdefine, jdetails, jget, jset, jtitle, jgetinputs, jgetorigin, jgetoutputs, jplot)
@@ -355,7 +359,10 @@ def p_casejobstatementblock_casejobsetstatement_jobsetstatementblock(p):
def p_forstatementblocks_forstatementblock(p):
'forstatementblocks : forstatementblock endstatementblock'
+ global INIT_VARS
p[0] = '%s%s' % (p[1], p[2])
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_forstatementblock_forstatement(p):
'forstatementblock : forstatement statementblock'
@@ -363,19 +370,31 @@ def p_forstatementblock_forstatement(p):
def p_ifstatementblocks_ifstatementblock(p):
'ifstatementblocks : ifstatementblock endstatementblock'
+ global INIT_VARS
p[0] = '%s%s' % (p[1], p[2])
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_ifstatementblocks_ifstatementblock_elsestatementblock(p):
'ifstatementblocks : ifstatementblock elsestatementblock endstatementblock'
+ global INIT_VARS
p[0] = '%s%s%s' % (p[1], p[2], p[3])
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_ifstatementblocks_ifstatementblock_elseifstatementblock(p):
'ifstatementblocks : ifstatementblock elseifstatementblock endstatementblock'
+ global INIT_VARS
p[0] = '%s%s%s' % (p[1], p[2], p[3])
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_ifstatementblocks_ifstatementblock_elseifstatementblock_elsestatementblock(p):
'ifstatementblocks : ifstatementblock elseifstatementblock elsestatementblock endstatementblock'
+ global INIT_VARS
p[0] = '%s%s%s%s' % (p[1], p[2], p[3], p[4])
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_ifstatementblock_ifstatement(p):
'ifstatementblock : ifstatement statementblock'
@@ -513,17 +532,20 @@ def p_casejobstatement_case_job_define(p):
def p_casejobsetstatement_case_job_set(p):
'''casejobsetstatement : CASE JOB_SET THEN EOL
| CASE JOB_SET EOL'''
+ global AT_START
LOCAL_VARS.clear()
LOCAL_VARS.update(FUNCTION_VARS)
+ AT_START = True
p[0] = '%s' % (p[2])
def p_whilestatement_while_do(p):
'''whilestatement : WHILE expression DO EOL
| WHILE expression THEN EOL
| WHILE expression EOL'''
- global INDENT_LEVEL
+ global INDENT_LEVEL, AT_START
p[0] = '%*swhile (%s) {\n' % (INDENT_LEVEL * INDENT_SIZE, ' ', p[2][0])
INDENT_LEVEL += 1
+ AT_START = False
def p_ifstatement_if_then(p):
'''ifstatement : IF expression THEN
@@ -556,7 +578,7 @@ VARCOUNT = 0
def p_lterm_assignment_expression(p):
'''assignment : lterm ASSIGNMENT expression EOL
| lterm ASSIGNMENT listcall EOL'''
- global VARCOUNT, LAST_ARRAY
+ global VARCOUNT, LAST_ARRAY, INIT_VARS
var = p[1]
if var[0] == '[':
prefix = 'var '
@@ -581,17 +603,20 @@ def p_lterm_assignment_expression(p):
add_var_vartype(var, p[3][1])
if len(LAST_ARRAY) > 0:
VAR_DEFINITIONS[var] = LAST_ARRAY
- elif p[3][1] == STRING_TYPE:
- VAR_DEFINITIONS[var] = [ p[3][0] ]
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
LAST_ARRAY = []
def p_model_assignment_expression(p):
'''assignment : GRAPHICS ASSIGNMENT expression EOL
| MODEL ASSIGNMENT expression EOL'''
+ global INIT_VARS
var = p[1]
add_global_var(var)
p[0] = '%*s%s = %s;\n' % (INDENT_LEVEL * INDENT_SIZE, ' ', print_var(var), p[3][0])
add_var_vartype(var, p[3][1])
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_modelvar_modelvar_var(p):
'modelvar : modelvar DOT VAR'
@@ -613,11 +638,14 @@ def p_modelvar_modelvar_expression_expression(p):
def p_assignment_model_modelvar_assignment_modelexpression(p):
'''assignment : GRAPHICS DOT modelvar ASSIGNMENT modelexpression EOL
| MODEL DOT modelvar ASSIGNMENT modelexpression EOL'''
+ global INIT_VARS
var = '%s.%s' % (print_var(p[1]), p[3])
value = p[5][0]
vartype = p[5][1]
add_var_vartype(var, vartype)
p[0] = '%*s%s = %s;\n' % (INDENT_LEVEL * INDENT_SIZE, ' ', var, value)
+ if AT_START and INDENT_LEVEL == 2:
+ INIT_VARS += p[0]
def p_modelexpression_list_modelexpressionlist(p):
'modelexpression : LIST OPENBRACKET modelexpressionlist CLOSEBRACKET'
@@ -691,7 +719,8 @@ def p_modelexpression_expression(p):
def p_getvalueassignment_getvalue_arguments(p):
'getvalueassignment : lterm ASSIGNMENT SCICOS_GETVALUE OPENBRACKET getvaluearguments CLOSEBRACKET EOL'
- global OPTIONS_BLOCK
+ global OPTIONS_BLOCK, AT_START
+ AT_START = False
lterm = p[1]
if lterm[0] == '[':
lterm = lterm[1:-1]
@@ -756,15 +785,8 @@ def p_getvaluearg1_var(p):
var = p[1]
add_global_var(var, force=True)
var = print_var(var)
- if var in VAR_DEFINITIONS:
- # replace variable with value of that variable
- titles = VAR_DEFINITIONS[var]
- for l in titles:
- TITLES.append(l)
- p[0] = '%s' % (titles[0])
- else:
- TITLES.append(var)
- p[0] = '%s' % (var)
+ TITLES.append(var)
+ p[0] = '%s' % (var)
def p_getvaluearg1arraylist_arraylist_arraylistitem(p):
'''getvaluearg1arraylist : getvaluearg1arraylist SEMICOLON getvaluearg1arraylistitem
@@ -793,7 +815,6 @@ def p_getvaluearg1arraylistitem_string_string(p):
def p_getvaluearg1arraylistitem_functionname_parameters(p):
'getvaluearg1arraylistitem : FUNCTIONNAME OPENBRACKET list CLOSEBRACKET'
- # TODO: replace with value of that function
p[0] = '%s(%s)' % (p[1][0], p[3])
TITLES.append(p[0])
generated by cgit (git 2.34.1) at 2025-03-13 08:37:05 +0000