1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
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"
|
