Merge with develop

code/nel/include/nel/misc/cmd_args.h

@@ -31,36 +31,86 @@ namespace NLMISC
 class CCmdArgs
 {
 public:
-	/// Sets the command line and init _Args variable. You must call this before calling main()
-	void setArgs (int argc, const char **argv);
+	CCmdArgs();
 
-	/// Sets the command line and init _Args variable. You must call this before calling main()
-	void setArgs (const char *args);
+	struct TArg
+	{
+		std::string shortName; // short argument. Eg: o for -o
+		std::string longName; // long argument. Eg: output for --output
+
+		std::string helpName; // name of argument in help. Eg: <output directory>
+		std::string helpDescription; // description of argument in help. Eg: Specifies the directory where to write generated files
+
+		bool found; // all values for this argument
+		std::vector<std::string> values; // all values for this argument
+	};
+
+	typedef std::vector<TArg> TArgs;
+
+	/// Add a TArg structure to arguments list.
+	void addArg(const TArg &arg);
+
+	/// Add an full argument to arguments list.
+	/// shortName is "p" of the argument is -p
+	/// longName is "print" of the argument is --print
+	/// helpName is the name that will be displayed in help if it's a required argument
+	/// helpDescription is the description of the argument that will be displayed in help
+	void addArg(const std::string &shortName, const std::string &longName, const std::string &helpName, const std::string &helpDescription);
+
+	/// Add a required argument to arguments list.
+	/// helpName is the name that will be displayed in help if it's a required argument
+	/// helpDescription is the description of the argument that will be displayed in help
+	void addArg(const std::string &helpName, const std::string &helpDescription);
+
+	/// Parse the command line from main() parameters argc and argv and process default arguments.
+	bool parse(int argc, char **argv);
+
+	/// Parse the command line from a std::string and process default arguments.
+	bool parse(const std::string &args);
+
+	/// Parse the command linefrom a std::vector<std::string> and process default arguments.
+	bool parse(const std::vector<std::string> &args);
 
 	/// Returns arguments of the program pass from the user to the program using parameters (ie: "myprog param1 param2")
-	const NLMISC::CVectorSString    &getArgs () const { return _Args; }
+	const TArgs& getArgs() const { return _Args; }
 
-	/// Returns true if the argument if present in the command line (ie: haveArg('p') will return true if -p is in the command line)
-	bool                                                    haveArg (char argName) const;
+	/// Returns true if the argument if present in the command line (ie: haveArg("p") will return true if -p is in the command line)
+	bool haveArg(const std::string &argName) const;
 
-	/** Returns the parameter linked to an option
-	 * getArg('p') will return toto if -ptoto is in the command line
-	 * getArg('p') will return C:\Documents and Settings\toto.tmp if -p"C:\Documents and Settings\toto.tmp" is in the command line
-	 * It'll thrown an Exception if the argName is not found
+	/** Returns the parameters linked to an option
+	 * getArg("p") will return toto if -ptoto is in the command line
+	 * getArg("p") will return C:\Documents and Settings\toto.tmp if -p"C:\Documents and Settings\toto.tmp" is in the command line
 	 */
-	std::string                                             getArg (char argName) const;
+	std::vector<std::string> getArg(const std::string &argName) const;
 
 	/// return true if named long arg is present on the commandline
 	/// eg haveLongArg("toto") returns true if "--toto" or "--toto=xxx" can be found on commandline
-	bool                                                    haveLongArg (const char* argName) const;
+	bool haveLongArg(const std::string &argName) const;
 
-	/// returns the value associated with the given named argument
+	/// returns values associated with the given named argument
 	/// both "--toto=xxx" and "--toto xxx" are acceptable
 	/// quotes round arguments are stripped
-	std::string                                             getLongArg (const char* argName) const;
+	std::vector<std::string> getLongArg(const std::string &argName) const;
+
+	/// return true if there are arguments that are required
+	bool needRequiredArg() const;
+
+	/// return true if required or optional args are present on the commandline
+	bool haveRequiredArg() const;
+
+	/// Returns all additional required parameters
+	std::vector<std::string> getRequiredArg() const;
+
+	/// Display help of the program.
+	void displayHelp();
+
+	/// Display version of the program.
+	void displayVersion();
 protected:
+	std::string		_ProgramName;
+
 	/// Array of arguments pass from the command line
-	NLMISC::CVectorSString                          _Args;
+	TArgs			_Args;
 }; // class CCmdArgs
 
 }; // NAMESPACE NLMISC

code/nel/src/misc/cmd_args.cpp

@@ -18,12 +18,12 @@
 // Includes
 //
 #include "stdmisc.h"
-
-#include "nel/misc/types_nl.h"
-#include "nel/misc/sstring.h"
-
 #include "nel/misc/cmd_args.h"
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #ifdef DEBUG_NEW
 	#define new DEBUG_NEW
 #endif
@@ -31,114 +31,170 @@
 namespace NLMISC
 {
 
-bool CCmdArgs::haveArg(char argName) const
+CCmdArgs::CCmdArgs()
 {
-	for(uint32 i = 0; i < _Args.size(); i++)
+	// add help
+	addArg("h", "help", "", "Display this help");
+
+	// add version
+	addArg("v", "version", "", "Display version of this program");
+}
+
+void CCmdArgs::addArg(const TArg &arg)
+{
+	_Args.push_back(arg);
+}
+
+void CCmdArgs::addArg(const std::string &shortName, const std::string &longName, const std::string &helpName, const std::string &helpDescription)
+{
+	TArg arg;
+	arg.shortName = shortName;
+	arg.longName = longName;
+	arg.helpName = helpName;
+	arg.helpDescription = helpDescription;
+	arg.found = false;
+
+	addArg(arg);
+}
+
+void CCmdArgs::addArg(const std::string &helpName, const std::string &helpDescription)
+{
+	TArg arg;
+	arg.helpName = helpName;
+	arg.helpDescription = helpDescription;
+	arg.found = false;
+
+	addArg(arg);
+}
+
+bool CCmdArgs::haveArg(const std::string &argName) const
+{
+	// process each argument
+	for(uint i = 0; i < _Args.size(); i)
 	{
-		if(_Args[i].size() >= 2 && _Args[i][0] == '-')
-		{
-			if(_Args[i][1] == argName)
-			{
-				return true;
-			}
-		}
+		const TArg &arg = _Args[i];
+
+		// return true if long arg found
+		if (arg.shortName == argName) return arg.found;
 	}
+
 	return false;
 }
 
-std::string CCmdArgs::getArg(char argName) const
+std::vector<std::string> CCmdArgs::getArg(const std::string &argName) const
 {
-	for(uint32 i = 0; i < _Args.size(); i++)
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
 	{
-		if(_Args[i].size() >= 2 && _Args[i][0] == '-')
-		{
-			if(_Args[i][1] == argName)
-			{
-				/* Remove the first and last '"' : 
-				-c"C:\Documents and Settings\toto.tmp" 
-				will return :
-				C:\Documents and Settings\toto.tmp
-				*/
-				uint begin = 2;
-				if(_Args[i].size() < 3)
-					return "";
-					//throw Exception ("Parameter '-%c' is malformed, missing content", argName);
+		const TArg &arg = _Args[i];
 
-				if(_Args[i][begin] == '"')
-					begin++;
+		// return values if short arg found
+		if (arg.shortName == argName && arg.found) return arg.values;
+	}
 
-				// End
-				uint size = (uint)_Args[i].size();
-				if(size && _Args[i][size-1] == '"')
-					size--;
-				size = (uint)(std::max((int)0, (int)size-(int)begin));
-				return _Args[i].substr(begin, size);
-			}
-		}
-	}
-	throw Exception("Parameter '-%c' is not found in command line", argName);
+	// return an empty vector
+	return std::vector<std::string>();
 }
 
-bool CCmdArgs::haveLongArg(const char* argName) const
+bool CCmdArgs::haveLongArg(const std::string &argName) const
 {
-	for(uint32 i = 0; i < _Args.size(); i++)
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
 	{
-		if(_Args[i].left(2)=="--" && _Args[i].leftCrop(2).splitTo('=')==argName)
-		{
-			return true;
-		}
+		const TArg &arg = _Args[i];
+
+		// return true if long arg found
+		if (arg.longName == argName) return arg.found;
 	}
+
 	return false;
 }
 
-std::string CCmdArgs::getLongArg (const char* argName) const
+std::vector<std::string> CCmdArgs::getLongArg(const std::string &argName) const
 {
-        for (uint32 i = 0; i < _Args.size(); i++)
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
 	{
-		if (_Args[i].left(2)=="--" && _Args[i].leftCrop(2).splitTo('=')==argName)
-		{
-			NLMISC::CSString val= _Args[i].splitFrom('=');
-			if (!val.empty())
-			{
-				return val.unquoteIfQuoted();
-			}
-			if (i+1<_Args.size() && _Args[i+1].c_str()[0]!='-')
-			{
-				return _Args[i+1].unquoteIfQuoted();
+		const TArg &arg = _Args[i];
+
+		// return values if long arg found
+		if (arg.longName == argName && arg.found) return arg.values;
 	}
 
-			return std::string();
-		}
-	}
-	return std::string();
+	// return an empty vector
+	return std::vector<std::string>();
 }
 
-void CCmdArgs::setArgs(const char *args)
+bool CCmdArgs::needRequiredArg() const
 {
-	_Args.push_back ("<ProgramName>");
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
 
-	std::string sargs (args);
+		// they don't have any short or long name, but need a name in help
+		if (arg.shortName.empty() && arg.longName.empty() && !arg.helpName.empty())
+			return true;
+	}
+
+	return false;
+}
+
+bool CCmdArgs::haveRequiredArg() const
+{
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
+
+		// they don't have any short or long name, but need a name in help
+		if (arg.shortName.empty() && arg.longName.empty() && !arg.helpName.empty())
+			return !arg.values.empty();
+	}
+
+	return false;
+}
+
+std::vector<std::string> CCmdArgs::getRequiredArg() const
+{
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
+
+		// they don't have any short or long name, but need a name in help
+		if (arg.shortName.empty() && arg.longName.empty() && !arg.helpName.empty())
+			return arg.values;
+	}
+
+	// return an empty vector
+	return std::vector<std::string>();
+}
+
+bool CCmdArgs::parse(const std::string &args)
+{
+	std::vector<std::string> argv;
 	std::string::size_type pos1 = 0, pos2 = 0;
 
 	do
 	{
 		// Look for the first non space character
-		pos1 = sargs.find_first_not_of (" ", pos2);
+		pos1 = args.find_first_not_of (" ", pos2);
 		if(pos1 == std::string::npos) break;
 
 		// Look for the first space or "
-		pos2 = sargs.find_first_of (" \"", pos1);
+		pos2 = args.find_first_of (" \"", pos1);
 		if(pos2 != std::string::npos)
 		{
 			// " ?
-			if(sargs[pos2] == '"')
+			if(args[pos2] == '"')
 			{
 				// Look for the final \"
-				pos2 = sargs.find_first_of ("\"", pos2+1);
+				pos2 = args.find_first_of ("\"", pos2+1);
 				if(pos2 != std::string::npos)
 				{
 					// Look for the first space
-					pos2 = sargs.find_first_of (" ", pos2+1);
+					pos2 = args.find_first_of (" ", pos2+1);
 				}
 			}
 		}
@@ -146,18 +202,277 @@ void CCmdArgs::setArgs(const char *args)
 		// Compute the size of the string to extract
 		std::string::difference_type length = (pos2 != std::string::npos) ? pos2-pos1 : std::string::npos;
 
-		std::string tmp = sargs.substr (pos1, length);
-		_Args.push_back (tmp);
+		std::string tmp = args.substr (pos1, length);
+		argv.push_back (tmp);
 	}
 	while(pos2 != std::string::npos);
+
+	return parse(argv);
 }
 
-void CCmdArgs::setArgs(int argc, const char **argv)
+bool CCmdArgs::parse(int argc, char **argv)
 {
-	for (sint i = 0; i < argc; i++)
+	// convert C strings to STL strings
+	std::vector<std::string> args;
+
+	for(sint i = 0; i < argc; ++i)
 	{
-		_Args.push_back (argv[i]);
+		args.push_back(argv[i]);
 	}
+
+	return parse(args);
+}
+
+bool CCmdArgs::parse(const std::vector<std::string> &argv)
+{
+	// no parameters
+	if (argv.empty()) return false;
+
+	// first argument is always the program name
+	_ProgramName = CFile::getFilename(argv.front());
+
+	// arguments count
+	uint argc = argv.size();
+
+	// process each argument
+	for (sint i = 1; i < argc; i++)
+	{
+		std::string name = argv[i];
+
+#ifdef NL_OS_WINDOWS
+		// support / and - under Windows, arguments should be at least 2 characters
+		if (name.size() > 1 && (name[0] == '-' || name[0] == '/'))
+#else
+		if (name.size() > 1 && name[0] == '-')
+#endif
+		{
+			// it's a long name if using --
+			bool useLongName = name[0] == '-' && name[1] == '-';
+
+			// extract argument name
+			name = name.substr(useLongName ? 2:1);
+
+			std::string value;
+
+			if (useLongName)
+			{
+				// look if using = to define value
+				std::string::size_type pos = name.find('=');
+
+				if (pos != std::string::npos)
+				{
+					// value is second part, name the first one
+					value = name.substr(pos+1);
+					name = name.substr(0, pos);
+				}
+			}
+			else if (name.length() > 1)
+			{
+				value = name.substr(1);
+				name = name.substr(0, 1);
+			}
+
+			// process each argument definition
+			for(uint j = 0; j < _Args.size(); ++j)
+			{
+				TArg &arg = _Args[j];
+
+				// only process arguments of the right type
+				if ((useLongName && name != arg.longName) || (!useLongName && name != arg.shortName)) continue;
+
+				// argument is found
+				arg.found = true;
+
+				// another argument is required
+				if (!arg.helpName.empty())
+				{
+					// if the value hasn't be specified by =
+					if (value.empty() && i+1 < argc)
+					{
+						// take next argument
+						value = argv[++i];
+					}
+
+					// add argument value if not empty
+					if (!value.empty())
+					{
+						arg.values.push_back(value);
+					}
+				}
+
+				break;
+			}
+		}
+		else
+		{
+			// process each argument definition
+			for(uint j = 0, len = _Args.size(); j < len; ++j)
+			{
+				TArg &arg = _Args[j];
+
+				// only process arguments that don't have a name
+				if (!arg.shortName.empty() || !arg.longName.empty()) continue;
+
+				// in fact, if there are more than one required arguments, all arguments are added in first one to simplify
+				arg.values.push_back(name);
+
+				break;
+			}
+		}
+	}
+
+	// process help if requested or if required arguments are missing
+	if (haveLongArg("help") || (needRequiredArg() && !haveRequiredArg()))
+	{
+		displayHelp();
+		return false;
+	}
+
+	// process version
+	if (haveLongArg("version"))
+	{
+		displayVersion();
+		return false;
+	}
+
+	return true;
+}
+
+void CCmdArgs::displayHelp()
+{
+	// display program name
+	printf("Usage: %s ", _ProgramName.c_str());
+
+	// display optional parameters
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
+
+		// only short argument is displayed
+		if (!arg.shortName.empty())
+		{
+			printf("[-%s", arg.shortName.c_str());
+
+			// a parameter is required
+			if (!arg.helpName.empty())
+			{
+				printf("<%s>", arg.helpName.c_str());
+			}
+
+			printf("]");
+		}
+	}
+
+	sint last = -1;
+
+	// look for last required argument
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		if (_Args[i].shortName.empty()) last = (sint)i;
+	}
+
+	// display required arguments
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
+
+		// they don't have any short or long name, but need a name in help
+		if (arg.shortName.empty() && arg.longName.empty() && !arg.helpName.empty())
+		{
+			printf(" <%s>", arg.helpName.c_str());
+
+			// if last argument, it can support additional arguments
+			if ((sint)i == last)
+			{
+				printf(" [%s...]", arg.helpName.c_str());
+			}
+		}
+	}
+
+	printf("\n");
+
+	// display details on each argument
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
+
+		// not an optional argument
+		if (arg.shortName.empty() && arg.longName.empty()) continue;
+
+		// a tab
+		printf("\t");
+
+		// display short argument
+		if (!arg.shortName.empty())
+		{
+			printf("-%s", arg.shortName.c_str());
+
+			// and it's required argument
+			if (!arg.helpName.empty())
+			{
+				printf(" <%s>", arg.helpName.c_str());
+				printf(" or -%s<%s>", arg.shortName.c_str(), arg.helpName.c_str());
+			}
+		}
+
+		// display long argument
+		if (!arg.longName.empty())
+		{
+			if (!arg.helpName.empty())
+			{
+				// prepend a coma if a short argument was already displayed
+				if (!arg.shortName.empty())
+				{
+					printf(", ");
+				}
+
+				// display first syntax for long argument, --arg <value>
+				printf("--%s <%s>", arg.longName.c_str(), arg.helpName.c_str());
+			}
+
+			// prepend " or " if 3 formats for argument
+			if (!arg.shortName.empty() || !arg.helpName.empty())
+			{
+				printf(" or ");
+			}
+
+			// display second syntax for long argument, --arg=<value>
+			printf("--%s", arg.longName.c_str());
+
+			if (!arg.helpName.empty())
+			{
+				printf("=<%s>", arg.helpName.c_str());
+			}
+		}
+
+		// display argument description
+		if (!arg.helpDescription.empty())
+		{
+			printf(" : %s", arg.helpDescription.c_str());
+		}
+
+		printf("\n");
+	}
+
+	// process each argument
+	for(uint i = 0; i < _Args.size(); ++i)
+	{
+		const TArg &arg = _Args[i];
+
+		// only display required arguments
+		if (arg.shortName.empty() && arg.longName.empty() && !arg.helpName.empty() && !arg.helpDescription.empty())
+		{
+			printf("\t%s : %s\n", arg.helpName.c_str(), arg.helpDescription.c_str());
+		}
+	}
+}
+
+void CCmdArgs::displayVersion()
+{
+	// display a verbose version string
+#ifdef BUILD_DATE
+	printf("%s %s (built on %s)\nCopyright (C) %s\n", _ProgramName.c_str(), NL_VERSION, BUILD_DATE, COPYRIGHT);
+#endif
 }
 
 }; // NAMESPACE NLMISC

code/nel/tools/3d/mesh_export/main.cpp

@@ -24,28 +24,32 @@
 #include <nel/3d/register_3d.h>
 #include <nel/3d/scene.h>
 
-int printHelp(const NLMISC::CCmdArgs &args)
-{
-	printf("NeL Mesh Export\n");
-	return EXIT_SUCCESS;
-}
-
 int main(int argc, char *argv[])
 {
 	NLMISC::CApplicationContext app;
 
 	NLMISC::CCmdArgs args;
-	args.setArgs(argc, (const char **)argv);
 
-	if (args.getArgs().size() == 1
-		|| args.haveArg('h')
-		|| args.haveLongArg("help"))
-		return printHelp(args);
+	args.addArg("d", "dst", "destination", "Destination directory path");
+	args.addArg("", "dependlog", "log", "Dependencies log path");
+	args.addArg("", "errorlog", "log", "Errors log path");
+	args.addArg("filename", "Filename of 3D model to convert");
+
+	if (!args.parse(argc, argv)) return EXIT_SUCCESS;
+
+	const std::vector<std::string> &filePathes = args.getRequiredArg();
+
+	NL3D::CScene::registerBasics();
+	NL3D::registerSerial3d();
+
+	sint res = 0;
+	
+	for(uint i = 0; i < filePathes.size(); ++i)
+	{
+		std::string filePath = filePathes[i];
 
-	const NLMISC::CSString &filePath = args.getArgs().back();
 		if (!NLMISC::CFile::fileExists(filePath))
 		{
-		printHelp(args);
 			nlerror("File '%s' does not exist", filePath.c_str());
 			return EXIT_FAILURE;
 		}
@@ -53,25 +57,30 @@ int main(int argc, char *argv[])
 		CMeshUtilsSettings settings;
 		settings.SourceFilePath = filePath;
 
-	if (args.haveArg('d'))
-		settings.DestinationDirectoryPath = args.getArg('d');
-	if (settings.DestinationDirectoryPath.empty())
-		settings.DestinationDirectoryPath = args.getLongArg("dst");
+		if (args.haveArg("d"))
+			settings.DestinationDirectoryPath = args.getArg("d").front();
+
 		if (settings.DestinationDirectoryPath.empty())
 			settings.DestinationDirectoryPath = filePath + "_export";
-	settings.DestinationDirectoryPath += "/";
 
-	settings.ToolDependLog = args.getLongArg("dependlog");
+		settings.DestinationDirectoryPath = NLMISC::standardizePath(settings.DestinationDirectoryPath);
+
+		if (args.haveLongArg("dependlog"))
+			settings.ToolDependLog = args.getLongArg("dependlog").front();
+
 		if (settings.ToolDependLog.empty())
 			settings.ToolDependLog = settings.DestinationDirectoryPath + "depend.log";
-	settings.ToolErrorLog = args.getLongArg("errorlog");
+
+		if (args.haveLongArg("errorlog"))
+			settings.ToolErrorLog = args.getLongArg("errorlog").front();
+
 		if (settings.ToolErrorLog.empty())
 			settings.ToolErrorLog = settings.DestinationDirectoryPath + "error.log";
 
-	NL3D::CScene::registerBasics();
-	NL3D::registerSerial3d();
+		res = exportScene(settings);
+	}
 
-	return exportScene(settings);
+	return res;
 }
 
 /* end of file */

code/ryzom/client/src/entity_cl.h

@@ -86,11 +86,10 @@ namespace NL3D
 
 class CEntitySheet;
 class CEntityCL;
+class CAttackInfo;
 
 class CItemSheet;
 
-class CPhysicalDamage;
-
 namespace NLMISC{
 class CCDBNodeLeaf;
 class CCDBNodeBranch;
@@ -586,7 +585,7 @@ public:
 	virtual void impact(uint /* impactType */, uint /* type */, uint /* id */, uint /* intensity */) {}
 	/** Try to play a melee impact on this entity.
 	  */
-	virtual void meleeImpact(const CPhysicalDamage &/* damage */) {}
+	virtual void meleeImpact(const CAttackInfo &/* attack */) {}
 	/** Play the magic impact on the entity
 	 * \param type : type of the impact (host/good/neutral).
 	 * \param intensity : intensity of the impact.

code/ryzom/client/src/init.cpp

@@ -635,7 +635,7 @@ static void addPaths(IProgressCallback &progress, const std::vector<std::string>
 	directoryPrefixes.push_back(CPath::standardizePath(getAppBundlePath() + "/Contents/Resources"));
 
 	// check in same directory as bundle (Steam)
-	directoryPrefixes.push_back(CPath::standardizePath(getAppBundlePath()));
+	directoryPrefixes.push_back(CPath::standardizePath(getAppBundlePath() + "/.."));
 #elif defined(NL_OS_UNIX)
 	if (CFile::isDirectory(getRyzomSharePrefix())) directoryPrefixes.push_back(CPath::standardizePath(getRyzomSharePrefix()));
 #endif

code/ryzom/tools/client/client_config_qt/client_config_dialog.cpp

@@ -83,7 +83,10 @@ CClientConfigDialog::CClientConfigDialog( QWidget *parent ) :
 	CategoryStackedWidget->addWidget( new CSoundSettingsWidget( CategoryStackedWidget ) );
 	CategoryStackedWidget->addWidget( new CSysInfoWidget( CategoryStackedWidget ) );
 	CategoryStackedWidget->addWidget( new CSysInfoOpenGLWidget( CategoryStackedWidget ) );
+
+#ifdef Q_OS_WIN
 	CategoryStackedWidget->addWidget( new CSysInfoD3DWidget( CategoryStackedWidget ) );
+#endif
 
 	for( sint32 i = 0; i < CategoryStackedWidget->count();  i++ )
 	{