1 files changed, 161 insertions, 0 deletions
diff --git a/l10ntools/source/common.cxx b/l10ntools/source/common.cxx
new file mode 100644
index 000000000..4cc9ba640
--- /dev/null
+++ b/l10ntools/source/common.cxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <iostream>
+
+#include <common.hxx>
+
+namespace {
+
+//flags for handleArguments()
+enum class State {
+    NONE, Input, Output, MergeSrc, Languages
+};
+
+}
+
+namespace common {
+
+bool handleArguments(
+    int argc, char * argv[], HandledArgs& o_aHandledArgs)
+{
+    o_aHandledArgs = HandledArgs();
+    State nState = State::NONE;
+
+    for( int i = 1; i < argc; i++ )
+    {
+        if ( OString( argv[ i ] ).toAsciiUpperCase() == "-I" )
+        {
+            nState = State::Input; // next token specifies source file
+        }
+        else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-O" )
+        {
+            nState = State::Output; // next token specifies the dest file
+        }
+        else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-M" )
+        {
+            nState = State::MergeSrc; // next token specifies the merge database
+            o_aHandledArgs.m_bMergeMode = true;
+        }
+        else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-L" )
+        {
+            nState = State::Languages;
+        }
+        else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-B" )
+        {
+            o_aHandledArgs.m_bUTF8BOM = true;
+        }
+        else
+        {
+            switch ( nState )
+            {
+                case State::NONE:
+                {
+                    return false;    // no valid command line
+                }
+                case State::Input:
+                {
+                    o_aHandledArgs.m_sInputFile = OString( argv[i] );
+                }
+                break;
+                case State::Output:
+                {
+                    o_aHandledArgs.m_sOutputFile = OString( argv[i] );
+                }
+                break;
+                case State::MergeSrc:
+                {
+                    o_aHandledArgs.m_sMergeSrc = OString( argv[i] );
+                }
+                break;
+                case State::Languages:
+                {
+                    o_aHandledArgs.m_sLanguage = OString( argv[i] );
+                }
+                break;
+            }
+        }
+    }
+    if( !o_aHandledArgs.m_sInputFile.isEmpty() &&
+        !o_aHandledArgs.m_sOutputFile.isEmpty() )
+    {
+        return true;
+    }
+    else
+    {
+        o_aHandledArgs = HandledArgs();
+        return false;
+    }
+}
+
+void writeUsage(const OString& rName, const OString& rFileType)
+{
+    std::cout
+        << " Syntax: " << rName
+        << " -i FileIn -o FileOut [-m DataBase] [-l Lang] [-b]\n"
+           " FileIn:   Source files (" << rFileType << ")\n"
+           " FileOut:  Destination file (*.*)\n"
+           " DataBase: Mergedata (*.po)\n"
+           " Lang: Restrict the handled language; one element of\n"
+           " (de, en-US, ...) or all\n"
+           " -b:   Add UTF-8 Byte Order Mark to FileOut(use with -m option)\n";
+}
+
+void writePoEntry(
+    const OString& rExecutable, PoOfstream& rPoStream, const OString& rSourceFile,
+    std::string_view rResType, const OString& rGroupId, const OString& rLocalId,
+    const OString& rHelpText, const OString& rText, const PoEntry::TYPE eType )
+{
+    try
+    {
+        PoEntry aPO(rSourceFile, rResType, rGroupId, rLocalId, rHelpText, rText, eType);
+        rPoStream.writeEntry( aPO );
+    }
+    catch( PoEntry::Exception& aException )
+    {
+        if(aException == PoEntry::NOSOURCFILE)
+        {
+            std::cerr << rExecutable << " warning: no sourcefile specified for po entry\n";
+        }
+        else
+        {
+            std::cerr << rExecutable << " warning: invalid po attributes extracted from " <<  rSourceFile << "\n";
+            if(aException == PoEntry::NOGROUPID)
+            {
+                std::cerr << "No groupID specified!\n";
+                std::cerr << "String: " << rText << "\n";
+            }
+            else if (aException == PoEntry::NOSTRING)
+            {
+                std::cerr << "No string specified!\n";
+                std::cerr << "GroupID: " << rGroupId << "\n";
+                if( !rLocalId.isEmpty() ) std::cerr << "LocalID: " << rLocalId << "\n";
+            }
+            else
+            {
+                if (aException == PoEntry::NORESTYPE)
+                {
+                    std::cerr << "No resource type specified!\n";
+                }
+                else if (aException == PoEntry::WRONGHELPTEXT)
+                {
+                    std::cerr << "x-comment length is 5 characters:" << rHelpText << "\n";
+                }
+
+                std::cerr << "GroupID: " << rGroupId << "\n";
+                if( !rLocalId.isEmpty() ) std::cerr << "LocalID: " << rLocalId << "\n";
+                std::cerr << "String: " << rText << "\n";
+            }
+        }
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */