Changeset 8 for trunk/src/codecs/qtextcodec.cpp

Timestamp:

Nov 16, 2005, 8:36:46 PM (20 years ago)

Author:

dmik

Message:

Transferred Qt for OS/2 version 3.3.1-rc5 sources from the CVS

File:

• trunk/src/codecs/qtextcodec.cpp (modified) (4 diffs)

trunk/src/codecs/qtextcodec.cpp

@@ -562 +562 @@
 
 
-#ifdef Q_OS_WIN32
+#if defined(Q_OS_WIN32)
 class QWindowsLocalCodec: public QTextCodec
 {
@@ -621 +621 @@
 
 int QWindowsLocalCodec::heuristicContentMatch(const char* chars, int len) const
+{
+    // ### Not a bad default implementation?
+    QString t = toUnicode(chars,len);
+    int l = t.length();
+    QCString mb = fromUnicode(t,l);
+    int i=0;
+    while ( i < len ) {
+        if ( chars[i] == mb[i] )
+            i++;
+       else
+           break;
+    }
+    return i;
+}
+
+#elif defined(Q_OS_OS2)
+
+class QOS2LocalCodec: public QTextCodec
+{
+public:
+    QOS2LocalCodec();
+    ~QOS2LocalCodec();
+
+    QString toUnicode(const char* chars, int len) const;
+    QCString fromUnicode(const QString& uc, int& lenInOut ) const;
+
+    const char* name() const;
+    int mibEnum() const;
+
+    int heuristicContentMatch(const char* chars, int len) const;
+};
+
+QOS2LocalCodec::QOS2LocalCodec()
+{
+}
+
+QOS2LocalCodec::~QOS2LocalCodec()
+{
+}
+
+
+QString QOS2LocalCodec::toUnicode(const char* chars, int len) const
+{
+    return qt_os2MB2QString( chars, len );
+}
+
+QCString QOS2LocalCodec::fromUnicode(const QString& uc, int& lenInOut ) const
+{
+    QCString r = qt_os2QString2MB( uc, lenInOut );
+    lenInOut = r.length();
+    return r;
+}
+
+
+const char* QOS2LocalCodec::name() const
+{
+    return "System";
+}
+
+int QOS2LocalCodec::mibEnum() const
+{
+    return 0;
+}
+
+
+int QOS2LocalCodec::heuristicContentMatch(const char* chars, int len) const
 {
     // ### Not a bad default implementation?
@@ -2692 +2758 @@
 static void setupLocaleMapper()
 {
-#ifdef Q_OS_WIN32
+#if defined(Q_OS_WIN32) || defined(Q_OS_OS2) 
     localeMapper = QTextCodec::codecForName( "System" );
 #else
@@ -2855 +2921 @@
 #endif // Q_OS_WIN32
 
+#ifdef Q_OS_OS2
+    (void) new QOS2LocalCodec;
+#endif // Q_OS_OS2
+
     if ( !localeMapper )
         setupLocaleMapper();