[DEV] start test of generation from .zeus.idl
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@ -1,24 +1,31 @@
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#description: user interface management
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#version: 0.1.0
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#type-api:USER/1
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#author:Heero Yui<yui.heero@gmail.com>
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#srv-brief: user interface management
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#srv-version: 0.1.0
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#srv-type-api:USER/1
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#srv-author:Heero Yui<yui.heero@gmail.com>
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// Idl comment example
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/*
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Multiple line comment example
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And an other line
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*/
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#brief:Get list of group availlable for a client name
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#param:_clientName:Name of the client
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vector:string getGroups(string clientName)
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#param:clientName:Name of the client
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vector:string getGroups(string)
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#brief:Check if a user tocken is correct or not
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#param[in]:clientName:Name of the client
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#param[in]:tocken:String containing the Tocken
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#param:clientName:Name of the client
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#param:tocken:String containing the Tocken
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#return: true if the Tocken is validated or false if it is wrong
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bool checkTocken(string clientName, string tocken)
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bool checkTocken(string, string)
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#brief:Check the password of the curent user
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#param[in]:password:client/user password
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#param:password:client/user password
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#return: true if the pasword is validated or false if it is wrong
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bool checkAuth(string _password)
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bool checkAuth(string)
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#brief:Filter a list of service with the cuurent profile of the user (restrict area)
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#param[in]:clientName:Name of the client
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#param[in]:currentList:Vector of name of the services
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vector:string filterServices(string _clientName, vector:string _currentList)
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#param:clientName:Name of the client
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#param:currentList:Vector of name of the services
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vector:string filterServices(string, vector:string)
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@ -1,6 +1,7 @@
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#!/usr/bin/python
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import lutin.debug as debug
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import lutin.tools as tools
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import os
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def get_type():
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@ -25,6 +26,294 @@ def get_compagny_name():
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def get_maintainer():
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return ["Mr DUPIN Edouard <yui.heero@gmail.com>"]
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list_of_known_type = [
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["void", "void"],
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["bool", "bool"],
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["string", "std::string"],
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["int8", "int8_t"],
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["int16", "int16_t"],
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["int32", "int32_t"],
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["int64", "int64_t"],
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["uint8", "uint8_t"],
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["uint16", "uint16_t"],
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["uint32", "uint32_t"],
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["uint64", "uint64_t"],
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["float32", "float"],
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["float64", "double"],
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["vector:bool", "std::vector<bool>"],
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["vector:string", "std::vector<std::string>"],
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["vector:int8", "std::vector<int8_t>"],
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["vector:int16", "std::vector<int16_t>"],
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["vector:int32", "std::vector<int32_t>"],
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["vector:int64", "std::vector<int64_t>"],
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["vector:uint8", "std::vector<uint8_t>"],
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["vector:uint16", "std::vector<uint16_t>"],
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["vector:uint32", "std::vector<uint32_t>"],
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["vector:uint64", "std::vector<uint64_t>"],
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["vector:float32", "std::vector<float>"],
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["vector:float64", "std::vector<double>"],
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]
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def get_list_type():
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out = []
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for elem in list_of_known_type:
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out.append(elem[0])
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return out
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def convert_type_in_cpp(data):
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for elem in list_of_known_type:
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if data == elem[0]:
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return elem[1]
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debug.error(" can not find type in IDL : '" + data + "'")
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class FunctionDefinition:
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def __init__(self):
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self.name = "";
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self.brief = "";
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self.return_type = "";
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self.return_brief = "";
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self.parameters = []
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def set_function_name(self, name):
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self.name = name;
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def set_brief(self, desc):
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self.name = "";
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self.brief = desc;
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self.return_type = "";
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self.return_brief = "";
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self.parameters = []
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def add_param_comment(self, name, desc):
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for elem in self.parameters:
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if elem["name"] == "" \
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and elem["brief"] == "":
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elem["name"] = name;
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elem["brief"] = desc;
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return;
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self.parameters.append({
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"type":"",
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"name":name,
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"brief":desc
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})
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def set_return_comment(self, desc):
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self.return_brief = desc;
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def set_return_type(self, type):
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self.return_type = type;
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def add_parameter_type(self, type):
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for elem in self.parameters:
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if elem["type"] == "":
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elem["type"] = type;
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return;
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self.parameters.append({
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"type":type,
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"name":"",
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"brief":""
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})
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def display(self):
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debug.info(" BRIEF: " + self.brief)
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debug.info(" BRIEF-return: " + self.return_brief)
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debug.info(" " + self.return_type + " " + self.name + "(")
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for elem in self.parameters:
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debug.info(" " + elem["type"] + " " + elem["name"] + ", # " + elem["brief"])
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debug.info(" )")
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def generate_cpp(self, space):
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out = "";
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# generate doxygen comment:
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out += space + "/**\n"
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if self.brief != "":
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out += space + " * @brief " + self.brief + "\n"
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for elem in self.parameters:
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if elem["name"] == "" \
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and elem["brief"] == "":
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continue
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out += space + " * @param[in] "
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if elem["name"] != "":
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out += elem["name"] + " "
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if elem["brief"] != "":
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out += elem["brief"] + " "
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out += "\n"
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if self.return_brief != "":
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out += space + " * @return " + self.return_brief + "\n"
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out += space + " */\n"
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out += space + "virtual "
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out += convert_type_in_cpp(self.return_type) + " " + self.name + "("
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param_data = ""
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for elem in self.parameters:
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if len(param_data) != 0:
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param_data += ", "
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param_data += convert_type_in_cpp(elem["type"]) + " _" + elem["name"]
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out += param_data
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out += ") = 0;\n"
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return out;
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def parse_service_idl(path):
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debug.info("Parsing .zeus.idl [start] " + str(path))
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name_file = os.path.basename(path)
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if len(name_file) < 9 \
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and name_file[-9:] != ".zeus.idl":
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debug.error("IDL must have an extention ended with '.zeus.idl' and not with '" + name_file[-9:] + "'")
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# TODO : Get from filename the namespace and the service name
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service_base = name_file[:-9].split("-")
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data = tools.file_read_data(os.path.join(os.path.dirname(__file__), path))
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if len(data) == 0:
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debug.error("Can not parse zeus.idl ==> no data in the file, or no file.")
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return;
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# standardise windows/Mac file in Linux file.
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data = data.replace("\r\n", "\n")
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data = data.replace("\r", "\n")
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id_line = 0
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multi_comment = False
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current_def = FunctionDefinition()
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list_all_function = []
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for line in data.split("\n"):
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id_line += 1;
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if len(line) == 0:
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# empty line
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debug.info("find line " + str(id_line) + " ==> empty line")
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continue
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if multi_comment == False:
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if len(line) >= 2 \
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and line[:2] == "/*":
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# Comment multi-line
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debug.info("find line " + str(id_line) + " ==> comment multi-line [START]")
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if len(line) > 2:
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debug.error("line " + str(id_line) + " ==> /* must be alone in the line (no text after)")
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multi_comment = True
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continue
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if len(line) >= 2 \
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and line[:2] == "*/":
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debug.error("line " + str(id_line) + " ==> find '*/' Without a start multiline-comment '/*'")
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else:
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if len(line) >= 2 \
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and line[:2] == "*/":
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# Comment multi-line
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debug.info("find line " + str(id_line) + " ==> comment multi-line [STOP]")
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multi_comment = False
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if len(line) > 2:
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debug.error("line " + str(id_line) + " ==> find '/*' must be alone in the line (no text after)")
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continue
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continue
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if len(line) >= 2 \
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and line[:2] == "//":
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# Comment line
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debug.info("find line " + str(id_line) + " ==> comment line")
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continue
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if len(line) >= 1 \
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and line[0] == "#":
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# Documentation line
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debug.info("find line " + str(id_line) + " ==> documentation line")
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#get keyword:
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list_elems = line.split(":")
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if len(list_elems) < 1:
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debug.error("line " + str(id_line) + " ==> Missing Keyword ... ");
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doc_keyword = list_elems[0] + ":"
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doc_data = line[len(doc_keyword):]
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if doc_keyword == "#brief:":
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debug.info(" BRIEF: '" + doc_data + "'")
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current_def = FunctionDefinition()
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current_def.set_brief(doc_data)
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elif doc_keyword == "#param:":
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debug.info(" PARAMETER: '" + doc_data + "'")
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# TODO : Do it better ...
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current_def.add_param_comment(doc_data.split(":")[0], doc_data.split(":")[1])
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elif doc_keyword == "#return:":
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debug.info(" RETURN: '" + doc_data + "'")
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current_def.set_return_comment(doc_data)
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elif doc_keyword == "#srv-brief:":
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debug.info(" SRV-BRIEF: '" + doc_data + "'")
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# TODO: ...
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elif doc_keyword == "#srv-version:":
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debug.info(" SRV-VERSION: '" + doc_data + "'")
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# TODO: ...
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elif doc_keyword == "#srv-type-api:":
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debug.info(" SRV-TYPE-API: '" + doc_data + "'")
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# TODO: ...
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elif doc_keyword == "#srv-author:":
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debug.info(" SRV-AUTHOR: '" + doc_data + "'")
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# TODO: ...
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else:
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debug.warning("line " + str(id_line) + " ==> Unknow: keyword: '" + doc_keyword + "'")
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debug.error(" support only: '#brief:' '#param:' '#return:' '#srv-brief:' '#srv-version:' '#srv-type-api:' '#srv-author:'")
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continue
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debug.info("Need to parse the fucntion line:")
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debug.info(" '" + line + "'")
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if True:
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if line[-1] != ")":
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debug.error("line " + str(id_line) + " Can not parse function the line dos not ended by a ')'")
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#get first part (befor '('):
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list_elems = line.split("(")
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if len(list_elems) <= 1:
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debug.error("line " + str(id_line) + " fucntion parsing error missing the '(' element")
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fist_part = list_elems[0].replace(" ", " ").replace(" ", " ").replace(" ", " ")
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argument_list = list_elems[1].replace(" ", "").replace(" ", "").replace(" ", "")[:-1].split(",")
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# separate the
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list_elems = fist_part.split(" ")
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if len(list_elems) <= 1:
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debug.error("line " + str(id_line) + " fucntion return and name is nt parsable")
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return_value = list_elems[0]
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function_name = list_elems[1]
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# check types:
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if return_value not in get_list_type():
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debug.error("line " + str(id_line) + " fucntion return type unknow : '" + return_value + "' not in " + str(get_list_type()))
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for elem in argument_list:
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if elem not in get_list_type():
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debug.error("line " + str(id_line) + " fucntion argument type unknow : '" + elem + "' not in " + str(get_list_type()))
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debug.info(" Parse of function done :")
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debug.info(" return:" + return_value)
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debug.info(" name:" + function_name)
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debug.info(" arguments:" + str(argument_list))
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current_def.set_function_name(function_name)
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current_def.set_return_type(return_value)
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for elem in argument_list:
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current_def.add_parameter_type(elem)
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list_all_function.append(current_def)
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current_def = FunctionDefinition()
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if multi_comment == True:
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debug.error("reach end of file and missing end of multi-line comment */")
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debug.warning("Parsing Done")
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for elem in list_all_function:
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elem.display();
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debug.warning("Display Done")
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cpp_header = ""
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# TODO: add global header:
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cpp_header += "/** @file\n"
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cpp_header += " * @note Generated file !!! Do not modify !!!\n"
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cpp_header += " */\n"
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cpp_header += "#pragma once"
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cpp_header += "\n"
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space = ""
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for elem in service_base[:-1]:
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cpp_header += space + "namespace " + elem + " {\n"
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space += " "
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cpp_header += space + "class " + service_base[-1] + " {\n"
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space += " "
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cpp_header += space + "public:\n"
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space += " "
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for elem in list_all_function:
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cpp_header += elem.generate_cpp(space)
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space = space[:-2]
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cpp_header += space + "};\n"
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for elem in service_base[:-1]:
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space = space[:-1]
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cpp_header += space + "}\n"
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debug.info(cpp_header)
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debug.warning("Generate C++ Done")
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debug.error("Parsing .zeus.idl [DONE]")
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def configure(target, my_module):
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my_module.add_path(".")
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my_module.add_depend([
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@ -35,7 +324,11 @@ def configure(target, my_module):
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'appl/debug.cpp',
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'appl/main.cpp'
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])
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parse_service_idl('appl/service-user.zeus.idl')
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my_module.add_flag('c++', "-DSERVICE_NAME=\"\\\"" + my_module.get_name()[13:] + "\\\"\"")
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return True
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