1 files changed, 114 insertions, 0 deletions
diff --git a/kmouth/texttospeechsystem.cpp b/kmouth/texttospeechsystem.cpp
new file mode 100644
index 0000000..4aeb0f9
--- /dev/null
+++ b/kmouth/texttospeechsystem.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+                          texttospeechsystem.cpp  -  description
+                             -------------------
+    begin                : Son Sep 8 2002
+    copyright            : (C) 2002 by Gunnar Schmi Dt
+    email                : kmouth@schmi-dt.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+
+#include "texttospeechsystem.h"
+#include <qregexp.h>
+#include <qtextcodec.h>
+#include <qptrlist.h>
+#include <stdlib.h>
+
+#include <kapplication.h>
+#include <dcopclient.h>
+#include <kconfig.h>
+
+#include "speech.h"
+
+TextToSpeechSystem::TextToSpeechSystem() {
+   ttsCommand = "";
+   stdIn = true;
+   useKttsd = true;
+   codec = Speech::Local; // local encoding;
+   buildCodecList();
+}
+
+TextToSpeechSystem::~TextToSpeechSystem() {
+   delete codecList;
+}
+
+bool kttsdSay (const QString &text, const QString &language) {
+   DCOPClient *client = kapp->dcopClient();
+   QByteArray  data;
+   QCString replyType;
+   QByteArray  replyData;
+   QDataStream arg(data, IO_WriteOnly);
+   arg << text << language;
+   return client->call("kttsd", "KSpeech", "sayWarning(QString,QString)",
+                       data, replyType, replyData, true);
+}
+
+void TextToSpeechSystem::speak (const QString &text, const QString &language) {
+   if (text.length() > 0) {
+      if (useKttsd) {
+         if (kttsdSay(text, language))
+            return;
+      }
+
+      if (codec < Speech::UseCodec)
+         (new Speech())->speak(ttsCommand, stdIn, text, language, codec, 0);
+      else
+         (new Speech())->speak(ttsCommand, stdIn, text, language, Speech::UseCodec,
+                               codecList->at (codec - Speech::UseCodec));
+   }
+}
+
+void TextToSpeechSystem::readOptions (KConfig *config, const QString &langGroup) {
+  config->setGroup(langGroup);
+  ttsCommand = config->readPathEntry("Command");
+  stdIn = config->readBoolEntry("StdIn", true);
+  useKttsd = config->readBoolEntry("useKttsd", true);
+
+  QString codecString = config->readEntry("Codec", "Local");
+  if (codecString == "Local")
+     codec = Speech::Local;
+  else if (codecString == "Latin1")
+     codec = Speech::Latin1;
+  else if (codecString == "Unicode")
+     codec = Speech::Unicode;
+  else {
+     codec = Speech::Local;
+     for (uint i = 0; i < codecList->count(); i++ )
+        if (codecString == codecList->at(i)->name())
+           codec = Speech::UseCodec + i;
+  }
+}
+
+void TextToSpeechSystem::saveOptions (KConfig *config, const QString &langGroup) {
+  config->setGroup(langGroup);
+  config->writePathEntry("Command", ttsCommand);
+  config->writeEntry("StdIn", stdIn);
+  config->writeEntry("useKttsd", useKttsd);
+  if (codec == Speech::Local)
+     config->writeEntry("Codec", "Local");
+  else if (codec == Speech::Latin1)
+     config->writeEntry("Codec", "Latin1");
+  else if (codec == Speech::Unicode)
+     config->writeEntry("Codec", "Unicode");
+  else config->writeEntry("Codec",
+         codecList->at (codec-Speech::UseCodec)->name());
+
+}
+
+void TextToSpeechSystem::buildCodecList () {
+   codecList = new QPtrList<QTextCodec>;
+   QTextCodec *codec;
+   int i;
+   for (i = 0; (codec = QTextCodec::codecForIndex(i)); i++)
+      codecList->append (codec);
+}
+
+#include "texttospeechsystem.moc"