first release of translation facility

* runtime - loading and translating
 * design-time - works with *.ts file (pip_tr utility)
 * compile-time - CMake macro for compile *.ts

utils/resources_compiler/main.cpp

@@ -21,6 +21,7 @@
 #include "parser.h"
 #include "picli.h"
 #include "piiostream.h"
+#include "pitranslator.h"
 
 using namespace PICoutManipulators;
 
@@ -56,7 +57,7 @@ int main(int argc, char * argv[]) {
 
 	PIVector<ParserSection> files = parse(cli.argumentValue("input"));
 	if (files.isEmpty()) {
-		piCout << "Error: resources description file is empty";
+		piCerr << "Error: resources description file is empty"_tr("pip_rc");
 		return 0;
 	}
 	if (cli.hasArgument("list")) {
@@ -76,7 +77,7 @@ int main(int argc, char * argv[]) {
 		if (outf.open(out_file, PIIODevice::ReadWrite)) {
 			outf.clear();
 		} else {
-			piCout << "Error: can`t open out file" << out_file;
+			piCerr << "Error: can`t open output file \"%1\""_tr("pip_rc").arg(out_file);
 			return 1;
 		}
 		PIIOTextStream ts(&outf);
@@ -86,7 +87,7 @@ int main(int argc, char * argv[]) {
 			ts << "//   \"" << _a << "\"\n";
 		ts << "\n";
 		if (!generate(init_name, outf, files)) {
-			piCout << "Error: generate fail";
+			piCerr << "Error: generate fail"_tr("pip_rc");
 			return 1;
 		}
 	}