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Implement text-to-speech support on Android, iOS, HTML5, Linux, macOS and Windows.

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Implement TextServer word break method.
This commit is contained in:
bruvzg 2021-11-04 14:33:37 +02:00
parent 3e1b824c05
commit 6ab672d1ef
54 changed files with 3962 additions and 2 deletions
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2
.github/workflows/linux_builds.yml vendored
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@ -87,7 +87,7 @@ jobs:
sudo apt-get install build-essential pkg-config libx11-dev libxcursor-dev \
libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev libpulse-dev \
libdbus-1-dev libudev-dev libxi-dev libxrandr-dev yasm xvfb wget unzip \
llvm
llvm libspeechd-dev speech-dispatcher
- name: Setup Godot build cache
uses: ./.github/actions/godot-cache

102
doc/classes/DisplayServer.xml
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@ -814,6 +814,93 @@
[b]Note:[/b] This method is implemented on Windows.
</description>
</method>
<method name="tts_get_voices" qualifiers="const">
<return type="Array" />
<description>
Returns an [Array] of voice information dictionaries.
Each [Dictionary] contains two [String] entries:
- [code]name[/code] is voice name.
- [code]id[/code] is voice identifier.
- [code]language[/code] is language code in [code]lang_Variant[/code] format. [code]lang[/code] part is a 2 or 3-letter code based on the ISO-639 standard, in lowercase. And [code]Variant[/code] part is an engine dependent string describing country, region or/and dialect.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_get_voices_for_language" qualifiers="const">
<return type="PackedStringArray" />
<argument index="0" name="language" type="String" />
<description>
Returns an [PackedStringArray] of voice identifiers for the [code]language[/code].
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_is_paused" qualifiers="const">
<return type="bool" />
<description>
Returns [code]true[/code] if the synthesizer is in a paused state.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_is_speaking" qualifiers="const">
<return type="bool" />
<description>
Returns [code]true[/code] if the synthesizer is generating speech, or have utterance waiting in the queue.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_pause">
<return type="void" />
<description>
Puts the synthesizer into a paused state.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_resume">
<return type="void" />
<description>
Resumes the synthesizer if it was paused.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_set_utterance_callback">
<return type="void" />
<argument index="0" name="event" type="int" enum="DisplayServer.TTSUtteranceEvent" />
<argument index="1" name="callable" type="Callable" />
<description>
Adds a callback, which is called when the utterance has started, finished, canceled or reached a text boundary.
- [code]TTS_UTTERANCE_STARTED[/code], [code]TTS_UTTERANCE_ENDED[/code], and [code]TTS_UTTERANCE_CANCELED[/code] callable's method should take one [int] parameter, the utterance id.
- [code]TTS_UTTERANCE_BOUNDARY[/code] callable's method should take two [int] parameters, the index of the character and the utterance id.
[b]Note:[/b] The granularity of the boundary callbacks is engine dependent.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_speak">
<return type="void" />
<argument index="0" name="text" type="String" />
<argument index="1" name="voice" type="String" />
<argument index="2" name="volume" type="int" default="50" />
<argument index="3" name="pitch" type="float" default="1.0" />
<argument index="4" name="rate" type="float" default="1.0" />
<argument index="5" name="utterance_id" type="int" default="0" />
<argument index="6" name="interrupt" type="bool" default="false" />
<description>
Adds an utterance to the queue. If [code]interrupt[/code] is [code]true[/code], the queue is cleared first.
- [code]voice[/code] identifier is one of the [code]"id"[/code] values returned by [method tts_get_voices] or one of the values returned by [method tts_get_voices_for_language].
- [code]volume[/code] ranges from [code]0[/code] (lowest) to [code]100[/code] (highest).
- [code]pitch[/code] ranges from [code]0.0[/code] (lowest) to [code]2.0[/code] (highest), [code]1.0[/code] is default pitch for the current voice.
- [code]rate[/code] ranges from [code]0.1[/code] (lowest) to [code]10.0[/code] (highest), [code]1.0[/code] is a normal speaking rate. Other values act as a percentage relative.
- [code]utterance_id[/code] is passed as a parameter to the callback functions.
[b]Note:[/b] On Windows and Linux, utterance [code]text[/code] can use SSML markup. SSML support is engine and voice dependent. If the engine does not support SSML, you should strip out all XML markup before calling [method tts_speak].
[b]Note:[/b] The granularity of pitch, rate, and volume is engine and voice dependent. Values may be truncated.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="tts_stop">
<return type="void" />
<description>
Stops synthesis in progress and removes all utterances from the queue.
[b]Note:[/b] This method is implemented on Android, iOS, HTML5, Linux, macOS, and Windows.
</description>
</method>
<method name="virtual_keyboard_get_height" qualifiers="const">
<return type="int" />
<description>
@ -1184,6 +1271,9 @@
</constant>
<constant name="FEATURE_CLIPBOARD_PRIMARY" value="18" enum="Feature">
</constant>
<constant name="FEATURE_TEXT_TO_SPEECH" value="19" enum="Feature">
Display server supports text-to-speech. See [code]tts_*[/code] methods.
</constant>
<constant name="MOUSE_MODE_VISIBLE" value="0" enum="MouseMode">
Makes the mouse cursor visible if it is hidden.
</constant>
@ -1335,5 +1425,17 @@
- MacOS: [code]NSView*[/code] for the window main view.
- iOS: [code]UIView*[/code] for the window main view.
</constant>
<constant name="TTS_UTTERANCE_STARTED" value="0" enum="TTSUtteranceEvent">
Utterance has begun to be spoken.
</constant>
<constant name="TTS_UTTERANCE_ENDED" value="1" enum="TTSUtteranceEvent">
Utterance was successfully finished.
</constant>
<constant name="TTS_UTTERANCE_CANCELED" value="2" enum="TTSUtteranceEvent">
Utterance was canceled, or TTS service was unable to process it.
</constant>
<constant name="TTS_UTTERANCE_BOUNDARY" value="3" enum="TTSUtteranceEvent">
Utterance reached a word or sentence boundary.
</constant>
</constants>
</class>

8
doc/classes/TextServer.xml
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@ -1441,6 +1441,14 @@
Aligns shaped text to the given tab-stops.
</description>
</method>
<method name="string_get_word_breaks" qualifiers="const">
<return type="PackedInt32Array" />
<argument index="0" name="string" type="String" />
<argument index="1" name="language" type="String" default="&quot;&quot;" />
<description>
Returns array of the word break character offsets.
</description>
</method>
<method name="string_to_lower" qualifiers="const">
<return type="String" />
<argument index="0" name="string" type="String" />

8
doc/classes/TextServerExtension.xml
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@ -1461,6 +1461,14 @@
[b]Note:[/b] This method is used by default line/word breaking methods, and its implementation might be omitted if custom line breaking in implemented.
</description>
</method>
<method name="string_get_word_breaks" qualifiers="virtual const">
<return type="PackedInt32Array" />
<argument index="0" name="string" type="String" />
<argument index="1" name="language" type="String" />
<description>
Returns array of the word break character offsets.
</description>
</method>
<method name="string_to_lower" qualifiers="virtual const">
<return type="String" />
<argument index="0" name="string" type="String" />

60
modules/text_server_adv/text_server_adv.cpp
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@ -3255,6 +3255,19 @@ void TextServerAdvanced::font_set_global_oversampling(double p_oversampling) {
/* Shaped text buffer interface */
/*************************************************************************/
int64_t TextServerAdvanced::_convert_pos(const String &p_utf32, const Char16String &p_utf16, int64_t p_pos) const {
int64_t limit = p_pos;
if (p_utf32.length() != p_utf16.length()) {
const UChar *data = p_utf16.ptr();
for (int i = 0; i < p_pos; i++) {
if (U16_IS_LEAD(data[i])) {
limit--;
}
}
}
return limit;
}
int64_t TextServerAdvanced::_convert_pos(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const {
int64_t limit = p_pos;
if (p_sd->text.length() != p_sd->utf16.length()) {
@ -5555,6 +5568,53 @@ String TextServerAdvanced::string_to_lower(const String &p_string, const String
return String::utf16(lower.ptr(), len);
}
PackedInt32Array TextServerAdvanced::string_get_word_breaks(const String &p_string, const String &p_language) const {
// Convert to UTF-16.
Char16String utf16 = p_string.utf16();
Set<int> breaks;
UErrorCode err = U_ZERO_ERROR;
UBreakIterator *bi = ubrk_open(UBRK_LINE, p_language.ascii().get_data(), (const UChar *)utf16.ptr(), utf16.length(), &err);
if (U_FAILURE(err)) {
// No data loaded - use fallback.
for (int i = 0; i < p_string.length(); i++) {
char32_t c = p_string[i];
if (is_whitespace(c) || is_linebreak(c)) {
breaks.insert(i);
}
}
} else {
while (ubrk_next(bi) != UBRK_DONE) {
int pos = _convert_pos(p_string, utf16, ubrk_current(bi)) - 1;
if (pos != p_string.length() - 1) {
breaks.insert(pos);
}
}
}
ubrk_close(bi);
PackedInt32Array ret;
for (int i = 0; i < p_string.length(); i++) {
char32_t c = p_string[i];
if (c == 0xfffc) {
continue;
}
if (u_ispunct(c) && c != 0x005F) {
ret.push_back(i);
continue;
}
if (is_underscore(c)) {
ret.push_back(i);
continue;
}
if (breaks.has(i)) {
ret.push_back(i);
continue;
}
}
return ret;
}
TextServerAdvanced::TextServerAdvanced() {
_insert_num_systems_lang();
_insert_feature_sets();

4
modules/text_server_adv/text_server_adv.h
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@ -393,11 +393,13 @@ class TextServerAdvanced : public TextServerExtension {
mutable RID_PtrOwner<ShapedTextDataAdvanced> shaped_owner;
void _realign(ShapedTextDataAdvanced *p_sd) const;
int64_t _convert_pos(const String &p_utf32, const Char16String &p_utf16, int64_t p_pos) const;
int64_t _convert_pos(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const;
int64_t _convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const;
bool _shape_substr(ShapedTextDataAdvanced *p_new_sd, const ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_length) const;
void _shape_run(ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_end, hb_script_t p_script, hb_direction_t p_direction, Array p_fonts, int64_t p_span, int64_t p_fb_index);
Glyph _shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, const RID &p_font, int64_t p_font_size);
_FORCE_INLINE_ void _add_featuers(const Dictionary &p_source, Vector<hb_feature_t> &r_ftrs);
// HarfBuzz bitmap font interface.
@ -686,6 +688,8 @@ public:
virtual String parse_number(const String &p_string, const String &p_language = "") const override;
virtual String percent_sign(const String &p_language = "") const override;
virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "") const override;
virtual String strip_diacritics(const String &p_string) const override;
virtual String string_to_upper(const String &p_string, const String &p_language = "") const override;

25
modules/text_server_fb/text_server_fb.cpp
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@ -3079,7 +3079,7 @@ bool TextServerFallback::shaped_text_update_breaks(const RID &p_shaped) {
if (sd_glyphs[i].count > 0) {
char32_t c = sd->text[sd_glyphs[i].start - sd->start];
if (c_punct_size == 0) {
if (is_punct(c)) {
if (is_punct(c) && c != 0x005F) {
sd_glyphs[i].flags |= GRAPHEME_IS_PUNCTUATION;
}
} else {
@ -3623,6 +3623,29 @@ String TextServerFallback::string_to_lower(const String &p_string, const String
return lower;
}
PackedInt32Array TextServerFallback::string_get_word_breaks(const String &p_string, const String &p_language) const {
PackedInt32Array ret;
for (int i = 0; i < p_string.length(); i++) {
char32_t c = p_string[i];
if (c == 0xfffc) {
continue;
}
if (is_punct(c) && c != 0x005F) {
ret.push_back(i);
continue;
}
if (is_underscore(c)) {
ret.push_back(i);
continue;
}
if (is_whitespace(c) || is_linebreak(c)) {
ret.push_back(i);
continue;
}
}
return ret;
}
TextServerFallback::TextServerFallback() {
_insert_feature_sets();
};

2
modules/text_server_fb/text_server_fb.h
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@ -573,6 +573,8 @@ public:
virtual double shaped_text_get_underline_position(const RID &p_shaped) const override;
virtual double shaped_text_get_underline_thickness(const RID &p_shaped) const override;
virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "") const override;
virtual String string_to_upper(const String &p_string, const String &p_language = "") const override;
virtual String string_to_lower(const String &p_string, const String &p_language = "") const override;

1
platform/android/SCsub
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@ -8,6 +8,7 @@ android_files = [
"file_access_android.cpp",
"audio_driver_opensl.cpp",
"dir_access_jandroid.cpp",
"tts_android.cpp",
"thread_jandroid.cpp",
"net_socket_android.cpp",
"java_godot_lib_jni.cpp",

30
platform/android/display_server_android.cpp
View File

@ -34,6 +34,7 @@
#include "java_godot_io_wrapper.h"
#include "java_godot_wrapper.h"
#include "os_android.h"
#include "tts_android.h"
#if defined(VULKAN_ENABLED)
#include "drivers/vulkan/rendering_device_vulkan.h"
@ -63,6 +64,7 @@ bool DisplayServerAndroid::has_feature(Feature p_feature) const {
case FEATURE_ORIENTATION:
case FEATURE_TOUCHSCREEN:
case FEATURE_VIRTUAL_KEYBOARD:
case FEATURE_TEXT_TO_SPEECH:
return true;
default:
return false;
@ -73,6 +75,34 @@ String DisplayServerAndroid::get_name() const {
return "Android";
}
bool DisplayServerAndroid::tts_is_speaking() const {
return TTS_Android::is_speaking();
}
bool DisplayServerAndroid::tts_is_paused() const {
return TTS_Android::is_paused();
}
Array DisplayServerAndroid::tts_get_voices() const {
return TTS_Android::get_voices();
}
void DisplayServerAndroid::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
TTS_Android::speak(p_text, p_voice, p_volume, p_pitch, p_rate, p_utterance_id, p_interrupt);
}
void DisplayServerAndroid::tts_pause() {
TTS_Android::pause();
}
void DisplayServerAndroid::tts_resume() {
TTS_Android::resume();
}
void DisplayServerAndroid::tts_stop() {
TTS_Android::stop();
}
void DisplayServerAndroid::clipboard_set(const String &p_text) {
GodotJavaWrapper *godot_java = OS_Android::get_singleton()->get_godot_java();
ERR_FAIL_COND(!godot_java);

9
platform/android/display_server_android.h
View File

@ -91,6 +91,15 @@ public:
virtual bool has_feature(Feature p_feature) const override;
virtual String get_name() const override;
virtual bool tts_is_speaking() const override;
virtual bool tts_is_paused() const override;
virtual Array tts_get_voices() const override;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
virtual void tts_pause() override;
virtual void tts_resume() override;
virtual void tts_stop() override;
virtual void clipboard_set(const String &p_text) override;
virtual String clipboard_get() const override;
virtual bool clipboard_has() const override;

3
platform/android/java/lib/src/org/godotengine/godot/Godot.java
View File

@ -36,6 +36,7 @@ import static android.content.Context.WINDOW_SERVICE;
import org.godotengine.godot.input.GodotEditText;
import org.godotengine.godot.plugin.GodotPlugin;
import org.godotengine.godot.plugin.GodotPluginRegistry;
import org.godotengine.godot.tts.GodotTTS;
import org.godotengine.godot.utils.GodotNetUtils;
import org.godotengine.godot.utils.PermissionsUtil;
import org.godotengine.godot.xr.XRMode;
@ -165,6 +166,7 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
public static GodotIO io;
public static GodotNetUtils netUtils;
public static GodotTTS tts;
public interface ResultCallback {
void callback(int requestCode, int resultCode, Intent data);
@ -458,6 +460,7 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
io = new GodotIO(activity);
GodotLib.io = io;
netUtils = new GodotNetUtils(activity);
tts = new GodotTTS(activity);
mSensorManager = (SensorManager)activity.getSystemService(Context.SENSOR_SERVICE);
mAccelerometer = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
mSensorManager.registerListener(this, mAccelerometer, SensorManager.SENSOR_DELAY_GAME);

5
platform/android/java/lib/src/org/godotengine/godot/GodotLib.java
View File

@ -91,6 +91,11 @@ public class GodotLib {
*/
public static native boolean step();
/**
* TTS callback.
*/
public static native void ttsCallback(int event, int id, int pos);
/**
* Forward touch events from the main thread to the GL thread.
*/

298
platform/android/java/lib/src/org/godotengine/godot/tts/GodotTTS.java Normal file
View File

@ -0,0 +1,298 @@
/*************************************************************************/
/* GodotTTS.java */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
package org.godotengine.godot.tts;
import org.godotengine.godot.GodotLib;
import android.app.Activity;
import android.os.Bundle;
import android.speech.tts.TextToSpeech;
import android.speech.tts.UtteranceProgressListener;
import android.speech.tts.Voice;
import androidx.annotation.Keep;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.Set;
/**
* Wrapper for Android Text to Speech API and custom utterance query implementation.
* <p>
* A [GodotTTS] provides the following features:
* <p>
* <ul>
* <li>Access to the Android Text to Speech API.
* <li>Utterance pause / resume functions, unsupported by Android TTS API.
* </ul>
*/
@Keep
public class GodotTTS extends UtteranceProgressListener {
// Note: These constants must be in sync with DisplayServer::TTSUtteranceEvent enum from "servers/display_server.h".
final private static int EVENT_START = 0;
final private static int EVENT_END = 1;
final private static int EVENT_CANCEL = 2;
final private static int EVENT_BOUNDARY = 3;
final private TextToSpeech synth;
final private LinkedList<GodotUtterance> queue;
final private Object lock = new Object();
private GodotUtterance lastUtterance;
private boolean speaking;
private boolean paused;
public GodotTTS(Activity p_activity) {
synth = new TextToSpeech(p_activity, null);
queue = new LinkedList<GodotUtterance>();
synth.setOnUtteranceProgressListener(this);
}
private void updateTTS() {
if (!speaking && queue.size() > 0) {
int mode = TextToSpeech.QUEUE_FLUSH;
GodotUtterance message = queue.pollFirst();
Set<Voice> voices = synth.getVoices();
for (Voice v : voices) {
if (v.getName().equals(message.voice)) {
synth.setVoice(v);
break;
}
}
synth.setPitch(message.pitch);
synth.setSpeechRate(message.rate);
Bundle params = new Bundle();
params.putFloat(TextToSpeech.Engine.KEY_PARAM_VOLUME, message.volume / 100.f);
lastUtterance = message;
lastUtterance.start = 0;
lastUtterance.offset = 0;
paused = false;
synth.speak(message.text, mode, params, String.valueOf(message.id));
speaking = true;
}
}
/**
* Called by TTS engine when the TTS service is about to speak the specified range.
*/
@Override
public void onRangeStart(String utteranceId, int start, int end, int frame) {
synchronized (lock) {
if (lastUtterance != null && Integer.parseInt(utteranceId) == lastUtterance.id) {
lastUtterance.offset = start;
GodotLib.ttsCallback(EVENT_BOUNDARY, lastUtterance.id, start + lastUtterance.start);
}
}
}
/**
* Called by TTS engine when an utterance was canceled in progress.
*/
@Override
public void onStop(String utteranceId, boolean interrupted) {
synchronized (lock) {
if (lastUtterance != null && !paused && Integer.parseInt(utteranceId) == lastUtterance.id) {
GodotLib.ttsCallback(EVENT_CANCEL, lastUtterance.id, 0);
speaking = false;
updateTTS();
}
}
}
/**
* Called by TTS engine when an utterance has begun to be spoken..
*/
@Override
public void onStart(String utteranceId) {
synchronized (lock) {
if (lastUtterance != null && lastUtterance.start == 0 && Integer.parseInt(utteranceId) == lastUtterance.id) {
GodotLib.ttsCallback(EVENT_START, lastUtterance.id, 0);
}
}
}
/**
* Called by TTS engine when an utterance was successfully finished.
*/
@Override
public void onDone(String utteranceId) {
synchronized (lock) {
if (lastUtterance != null && !paused && Integer.parseInt(utteranceId) == lastUtterance.id) {
GodotLib.ttsCallback(EVENT_END, lastUtterance.id, 0);
speaking = false;
updateTTS();
}
}
}
/**
* Called by TTS engine when an error has occurred during processing.
*/
@Override
public void onError(String utteranceId, int errorCode) {
synchronized (lock) {
if (lastUtterance != null && !paused && Integer.parseInt(utteranceId) == lastUtterance.id) {
GodotLib.ttsCallback(EVENT_CANCEL, lastUtterance.id, 0);
speaking = false;
updateTTS();
}
}
}
/**
* Called by TTS engine when an error has occurred during processing (pre API level 21 version).
*/
@Override
public void onError(String utteranceId) {
synchronized (lock) {
if (lastUtterance != null && !paused && Integer.parseInt(utteranceId) == lastUtterance.id) {
GodotLib.ttsCallback(EVENT_CANCEL, lastUtterance.id, 0);
speaking = false;
updateTTS();
}
}
}
/**
* Adds an utterance to the queue.
*/
public void speak(String text, String voice, int volume, float pitch, float rate, int utterance_id, boolean interrupt) {
synchronized (lock) {
GodotUtterance message = new GodotUtterance(text, voice, volume, pitch, rate, utterance_id);
queue.addLast(message);
if (isPaused()) {
resumeSpeaking();
} else {
updateTTS();
}
}
}
/**
* Puts the synthesizer into a paused state.
*/
public void pauseSpeaking() {
synchronized (lock) {
if (!paused) {
paused = true;
synth.stop();
}
}
}
/**
* Resumes the synthesizer if it was paused.
*/
public void resumeSpeaking() {
synchronized (lock) {
if (lastUtterance != null && paused) {
int mode = TextToSpeech.QUEUE_FLUSH;
Set<Voice> voices = synth.getVoices();
for (Voice v : voices) {
if (v.getName().equals(lastUtterance.voice)) {
synth.setVoice(v);
break;
}
}
synth.setPitch(lastUtterance.pitch);
synth.setSpeechRate(lastUtterance.rate);
Bundle params = new Bundle();
params.putFloat(TextToSpeech.Engine.KEY_PARAM_VOLUME, lastUtterance.volume / 100.f);
lastUtterance.start = lastUtterance.offset;
lastUtterance.offset = 0;
paused = false;
synth.speak(lastUtterance.text.substring(lastUtterance.start), mode, params, String.valueOf(lastUtterance.id));
speaking = true;
} else {
paused = false;
}
}
}
/**
* Stops synthesis in progress and removes all utterances from the queue.
*/
public void stopSpeaking() {
synchronized (lock) {
for (GodotUtterance u : queue) {
GodotLib.ttsCallback(EVENT_CANCEL, u.id, 0);
}
queue.clear();
if (lastUtterance != null) {
GodotLib.ttsCallback(EVENT_CANCEL, lastUtterance.id, 0);
}
lastUtterance = null;
paused = false;
speaking = false;
synth.stop();
}
}
/**
* Returns voice information.
*/
public String[] getVoices() {
Set<Voice> voices = synth.getVoices();
String[] list = new String[voices.size()];
int i = 0;
for (Voice v : voices) {
list[i++] = v.getLocale().toString() + ";" + v.getName();
}
return list;
}
/**
* Returns true if the synthesizer is generating speech, or have utterance waiting in the queue.
*/
public boolean isSpeaking() {
return speaking;
}
/**
* Returns true if the synthesizer is in a paused state.
*/
public boolean isPaused() {
return paused;
}
}

55
platform/android/java/lib/src/org/godotengine/godot/tts/GodotUtterance.java Normal file
View File

@ -0,0 +1,55 @@
/*************************************************************************/
/* GodotUtterance.java */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
package org.godotengine.godot.tts;
/**
* A speech request for GodotTTS.
*/
class GodotUtterance {
final String text;
final String voice;
final int volume;
final float pitch;
final float rate;
final int id;
int offset = -1;
int start = 0;
GodotUtterance(String text, String voice, int volume, float pitch, float rate, int id) {
this.text = text;
this.voice = voice;
this.volume = volume;
this.pitch = pitch;
this.rate = rate;
this.id = id;
}
}

6
platform/android/java_godot_lib_jni.cpp
View File

@ -49,6 +49,7 @@
#include "os_android.h"
#include "string_android.h"
#include "thread_jandroid.h"
#include "tts_android.h"
#include <android/input.h>
#include <unistd.h>
@ -96,6 +97,7 @@ JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_initialize(JNIEnv *en
DirAccessJAndroid::setup(godot_io_java->get_instance());
NetSocketAndroid::setup(godot_java->get_member_object("netUtils", "Lorg/godotengine/godot/utils/GodotNetUtils;", env));
TTS_Android::setup(godot_java->get_member_object("tts", "Lorg/godotengine/godot/tts/GodotTTS;", env));
os_android = new OS_Android(godot_java, godot_io_java, p_use_apk_expansion);
@ -213,6 +215,10 @@ JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_back(JNIEnv *env, jcl
}
}
JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_ttsCallback(JNIEnv *env, jclass clazz, jint event, jint id, jint pos) {
TTS_Android::_java_utterance_callback(event, id, pos);
}
JNIEXPORT jboolean JNICALL Java_org_godotengine_godot_GodotLib_step(JNIEnv *env, jclass clazz) {
if (step.get() == -1) {
return true;

1
platform/android/java_godot_lib_jni.h
View File

@ -43,6 +43,7 @@ JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_setup(JNIEnv *env, jc
JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_resize(JNIEnv *env, jclass clazz, jobject p_surface, jint p_width, jint p_height);
JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_newcontext(JNIEnv *env, jclass clazz, jobject p_surface);
JNIEXPORT jboolean JNICALL Java_org_godotengine_godot_GodotLib_step(JNIEnv *env, jclass clazz);
JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_ttsCallback(JNIEnv *env, jclass clazz, jint event, jint id, jint pos);
JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_back(JNIEnv *env, jclass clazz);
void touch_preprocessing(JNIEnv *env, jclass clazz, jint input_device, jint ev, jint pointer, jint pointer_count, jfloatArray positions, jint buttons_mask = 0, jfloat vertical_factor = 0, jfloat horizontal_factor = 0);
JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_touch__IIII_3F(JNIEnv *env, jclass clazz, jint input_device, jint ev, jint pointer, jint pointer_count, jfloatArray positions);

189
platform/android/tts_android.cpp Normal file
View File

@ -0,0 +1,189 @@
/*************************************************************************/
/* tts_android.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "tts_android.h"
#include "java_godot_wrapper.h"
#include "os_android.h"
#include "string_android.h"
#include "thread_jandroid.h"
jobject TTS_Android::tts = 0;
jclass TTS_Android::cls = 0;
jmethodID TTS_Android::_is_speaking = 0;
jmethodID TTS_Android::_is_paused = 0;
jmethodID TTS_Android::_get_voices = 0;
jmethodID TTS_Android::_speak = 0;
jmethodID TTS_Android::_pause_speaking = 0;
jmethodID TTS_Android::_resume_speaking = 0;
jmethodID TTS_Android::_stop_speaking = 0;
Map<int, Char16String> TTS_Android::ids;
void TTS_Android::setup(jobject p_tts) {
JNIEnv *env = get_jni_env();
tts = env->NewGlobalRef(p_tts);
jclass c = env->GetObjectClass(tts);
cls = (jclass)env->NewGlobalRef(c);
_is_speaking = env->GetMethodID(cls, "isSpeaking", "()Z");
_is_paused = env->GetMethodID(cls, "isPaused", "()Z");
_get_voices = env->GetMethodID(cls, "getVoices", "()[Ljava/lang/String;");
_speak = env->GetMethodID(cls, "speak", "(Ljava/lang/String;Ljava/lang/String;IFFIZ)V");
_pause_speaking = env->GetMethodID(cls, "pauseSpeaking", "()V");
_resume_speaking = env->GetMethodID(cls, "resumeSpeaking", "()V");
_stop_speaking = env->GetMethodID(cls, "stopSpeaking", "()V");
}
void TTS_Android::_java_utterance_callback(int p_event, int p_id, int p_pos) {
if (ids.has(p_id)) {
int pos = 0;
if ((DisplayServer::TTSUtteranceEvent)p_event == DisplayServer::TTS_UTTERANCE_BOUNDARY) {
// Convert position from UTF-16 to UTF-32.
const Char16String &string = ids[p_id];
for (int i = 0; i < MIN(p_pos, string.length()); i++) {
char16_t c = string[i];
if ((c & 0xfffffc00) == 0xd800) {
i++;
}
pos++;
}
} else if ((DisplayServer::TTSUtteranceEvent)p_event != DisplayServer::TTS_UTTERANCE_STARTED) {
ids.erase(p_id);
}
DisplayServer::get_singleton()->tts_post_utterance_event((DisplayServer::TTSUtteranceEvent)p_event, p_id, pos);
}
}
bool TTS_Android::is_speaking() {
if (_is_speaking) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, false);
return env->CallBooleanMethod(tts, _is_speaking);
} else {
return false;
}
}
bool TTS_Android::is_paused() {
if (_is_paused) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, false);
return env->CallBooleanMethod(tts, _is_paused);
} else {
return false;
}
}
Array TTS_Android::get_voices() {
Array list;
if (_get_voices) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND_V(env == nullptr, list);
jobject voices_object = env->CallObjectMethod(tts, _get_voices);
jobjectArray *arr = reinterpret_cast<jobjectArray *>(&voices_object);
jsize len = env->GetArrayLength(*arr);
for (int i = 0; i < len; i++) {
jstring jStr = (jstring)env->GetObjectArrayElement(*arr, i);
String str = jstring_to_string(jStr, env);
Vector<String> tokens = str.split(";", true, 2);
if (tokens.size() == 2) {
Dictionary voice_d;
voice_d["name"] = tokens[1];
voice_d["id"] = tokens[1];
voice_d["language"] = tokens[0];
list.push_back(voice_d);
}
env->DeleteLocalRef(jStr);
}
}
return list;
}
void TTS_Android::speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
if (p_interrupt) {
stop();
}
if (p_text.is_empty()) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, p_utterance_id);
return;
}
ids[p_utterance_id] = p_text.utf16();
if (_speak) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
jstring jStrT = env->NewStringUTF(p_text.utf8().get_data());
jstring jStrV = env->NewStringUTF(p_voice.utf8().get_data());
env->CallVoidMethod(tts, _speak, jStrT, jStrV, CLAMP(p_volume, 0, 100), CLAMP(p_pitch, 0.f, 2.f), CLAMP(p_rate, 0.1f, 10.f), p_utterance_id, p_interrupt);
}
}
void TTS_Android::pause() {
if (_pause_speaking) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(tts, _pause_speaking);
}
}
void TTS_Android::resume() {
if (_resume_speaking) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(tts, _resume_speaking);
}
}
void TTS_Android::stop() {
for (Map<int, Char16String>::Element *E = ids.front(); E; E = E->next()) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, E->key());
}
ids.clear();
if (_stop_speaking) {
JNIEnv *env = get_jni_env();
ERR_FAIL_COND(env == nullptr);
env->CallVoidMethod(tts, _stop_speaking);
}
}

67
platform/android/tts_android.h Normal file
View File

@ -0,0 +1,67 @@
/*************************************************************************/
/* tts_android.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef TTS_ANDROID_H
#define TTS_ANDROID_H
#include "core/string/ustring.h"
#include "core/variant/array.h"
#include "servers/display_server.h"
#include <jni.h>
class TTS_Android {
static jobject tts;
static jclass cls;
static jmethodID _is_speaking;
static jmethodID _is_paused;
static jmethodID _get_voices;
static jmethodID _speak;
static jmethodID _pause_speaking;
static jmethodID _resume_speaking;
static jmethodID _stop_speaking;
static Map<int, Char16String> ids;
public:
static void setup(jobject p_tts);
static void _java_utterance_callback(int p_event, int p_id, int p_pos);
static bool is_speaking();
static bool is_paused();
static Array get_voices();
static void speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt);
static void pause();
static void resume();
static void stop();
};
#endif // TTS_ANDROID_H

1
platform/iphone/SCsub
View File

@ -13,6 +13,7 @@ iphone_lib = [
"display_server_iphone.mm",
"joypad_iphone.mm",
"godot_view.mm",
"tts_ios.mm",
"display_layer.mm",
"godot_app_delegate.m",
"godot_view_renderer.mm",

11
platform/iphone/display_server_iphone.h
View File

@ -58,6 +58,8 @@ class DisplayServerIPhone : public DisplayServer {
RenderingDeviceVulkan *rendering_device_vulkan = nullptr;
#endif
id tts = nullptr;
DisplayServer::ScreenOrientation screen_orientation;
ObjectID window_attached_instance_id;
@ -123,6 +125,15 @@ public:
virtual bool has_feature(Feature p_feature) const override;
virtual String get_name() const override;
virtual bool tts_is_speaking() const override;
virtual bool tts_is_paused() const override;
virtual Array tts_get_voices() const override;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
virtual void tts_pause() override;
virtual void tts_resume() override;
virtual void tts_stop() override;
virtual int get_screen_count() const override;
virtual Point2i screen_get_position(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;

40
platform/iphone/display_server_iphone.mm
View File

@ -38,6 +38,7 @@
#include "ios.h"
#import "keyboard_input_view.h"
#include "os_iphone.h"
#include "tts_ios.h"
#import "view_controller.h"
#import <Foundation/Foundation.h>
@ -52,6 +53,9 @@ DisplayServerIPhone *DisplayServerIPhone::get_singleton() {
DisplayServerIPhone::DisplayServerIPhone(const String &p_rendering_driver, WindowMode p_mode, DisplayServer::VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) {
rendering_driver = p_rendering_driver;
// Init TTS
tts = [[TTS_IOS alloc] init];
#if defined(GLES3_ENABLED)
// FIXME: Add support for both OpenGL and Vulkan when OpenGL is implemented
// again,
@ -310,6 +314,7 @@ bool DisplayServerIPhone::has_feature(Feature p_feature) const {
case FEATURE_ORIENTATION:
case FEATURE_TOUCHSCREEN:
case FEATURE_VIRTUAL_KEYBOARD:
case FEATURE_TEXT_TO_SPEECH:
return true;
default:
return false;
@ -320,6 +325,41 @@ String DisplayServerIPhone::get_name() const {
return "iPhone";
}
bool DisplayServerIPhone::tts_is_speaking() const {
ERR_FAIL_COND_V(!tts, false);
return [tts isSpeaking];
}
bool DisplayServerIPhone::tts_is_paused() const {
ERR_FAIL_COND_V(!tts, false);
return [tts isPaused];
}
Array DisplayServerIPhone::tts_get_voices() const {
ERR_FAIL_COND_V(!tts, Array());
return [tts getVoices];
}
void DisplayServerIPhone::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
ERR_FAIL_COND(!tts);
[tts speak:p_text voice:p_voice volume:p_volume pitch:p_pitch rate:p_rate utterance_id:p_utterance_id interrupt:p_interrupt];
}
void DisplayServerIPhone::tts_pause() {
ERR_FAIL_COND(!tts);
[tts pauseSpeaking];
}
void DisplayServerIPhone::tts_resume() {
ERR_FAIL_COND(!tts);
[tts resumeSpeaking];
}
void DisplayServerIPhone::tts_stop() {
ERR_FAIL_COND(!tts);
[tts stopSpeaking];
}
int DisplayServerIPhone::get_screen_count() const {
return 1;
}

59
platform/iphone/tts_ios.h Normal file
View File

@ -0,0 +1,59 @@
/*************************************************************************/
/* tts_ios.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef TTS_IOS_H
#define TTS_IOS_H
#include <AVFAudio/AVSpeechSynthesis.h>
#include "core/string/ustring.h"
#include "core/templates/list.h"
#include "core/templates/map.h"
#include "core/variant/array.h"
#include "servers/display_server.h"
@interface TTS_IOS : NSObject <AVSpeechSynthesizerDelegate> {
bool speaking;
Map<id, int> ids;
AVSpeechSynthesizer *av_synth;
List<DisplayServer::TTSUtterance> queue;
}
- (void)pauseSpeaking;
- (void)resumeSpeaking;
- (void)stopSpeaking;
- (bool)isSpeaking;
- (bool)isPaused;
- (void)speak:(const String &)text voice:(const String &)voice volume:(int)volume pitch:(float)pitch rate:(float)rate utterance_id:(int)utterance_id interrupt:(bool)interrupt;
- (Array)getVoices;
@end
#endif // TTS_IOS_H

164
platform/iphone/tts_ios.mm Normal file
View File

@ -0,0 +1,164 @@
/*************************************************************************/
/* tts_ios.mm */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "tts_ios.h"
@implementation TTS_IOS
- (id)init {
self = [super init];
self->speaking = false;
self->av_synth = [[AVSpeechSynthesizer alloc] init];
[self->av_synth setDelegate:self];
print_verbose("Text-to-Speech: AVSpeechSynthesizer initialized.");
return self;
}
- (void)speechSynthesizer:(AVSpeechSynthesizer *)av_synth willSpeakRangeOfSpeechString:(NSRange)characterRange utterance:(AVSpeechUtterance *)utterance {
NSString *string = [utterance speechString];
// Convert from UTF-16 to UTF-32 position.
int pos = 0;
for (NSUInteger i = 0; i < MIN(characterRange.location, string.length); i++) {
unichar c = [string characterAtIndex:i];
if ((c & 0xfffffc00) == 0xd800) {
i++;
}
pos++;
}
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_BOUNDARY, ids[utterance], pos);
}
- (void)speechSynthesizer:(AVSpeechSynthesizer *)av_synth didCancelSpeechUtterance:(AVSpeechUtterance *)utterance {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, ids[utterance]);
ids.erase(utterance);
speaking = false;
[self update];
}
- (void)speechSynthesizer:(AVSpeechSynthesizer *)av_synth didFinishSpeechUtterance:(AVSpeechUtterance *)utterance {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_ENDED, ids[utterance]);
ids.erase(utterance);
speaking = false;
[self update];
}
- (void)update {
if (!speaking && queue.size() > 0) {
DisplayServer::TTSUtterance &message = queue.front()->get();
AVSpeechUtterance *new_utterance = [[AVSpeechUtterance alloc] initWithString:[NSString stringWithUTF8String:message.text.utf8().get_data()]];
[new_utterance setVoice:[AVSpeechSynthesisVoice voiceWithIdentifier:[NSString stringWithUTF8String:message.voice.utf8().get_data()]]];
if (message.rate > 1.f) {
[new_utterance setRate:Math::range_lerp(message.rate, 1.f, 10.f, AVSpeechUtteranceDefaultSpeechRate, AVSpeechUtteranceMaximumSpeechRate)];
} else if (message.rate < 1.f) {
[new_utterance setRate:Math::range_lerp(message.rate, 0.1f, 1.f, AVSpeechUtteranceMinimumSpeechRate, AVSpeechUtteranceDefaultSpeechRate)];
}
[new_utterance setPitchMultiplier:message.pitch];
[new_utterance setVolume:(Math::range_lerp(message.volume, 0.f, 100.f, 0.f, 1.f))];
ids[new_utterance] = message.id;
[av_synth speakUtterance:new_utterance];
queue.pop_front();
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_STARTED, message.id);
speaking = true;
}
}
- (void)pauseSpeaking {
[av_synth pauseSpeakingAtBoundary:AVSpeechBoundaryImmediate];
}
- (void)resumeSpeaking {
[av_synth continueSpeaking];
}
- (void)stopSpeaking {
for (DisplayServer::TTSUtterance &message : queue) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, message.id);
}
queue.clear();
[av_synth stopSpeakingAtBoundary:AVSpeechBoundaryImmediate];
speaking = false;
}
- (bool)isSpeaking {
return speaking || (queue.size() > 0);
}
- (bool)isPaused {
return [av_synth isPaused];
}
- (void)speak:(const String &)text voice:(const String &)voice volume:(int)volume pitch:(float)pitch rate:(float)rate utterance_id:(int)utterance_id interrupt:(bool)interrupt {
if (interrupt) {
[self stopSpeaking];
}
if (text.is_empty()) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, utterance_id);
return;
}
DisplayServer::TTSUtterance message;
message.text = text;
message.voice = voice;
message.volume = CLAMP(volume, 0, 100);
message.pitch = CLAMP(pitch, 0.f, 2.f);
message.rate = CLAMP(rate, 0.1f, 10.f);
message.id = utterance_id;
queue.push_back(message);
if ([self isPaused]) {
[self resumeSpeaking];
} else {
[self update];
}
}
- (Array)getVoices {
Array list;
for (AVSpeechSynthesisVoice *voice in [AVSpeechSynthesisVoice speechVoices]) {
NSString *voiceIdentifierString = [voice identifier];
NSString *voiceLocaleIdentifier = [voice language];
NSString *voiceName = [voice name];
Dictionary voice_d;
voice_d["name"] = String::utf8([voiceName UTF8String]);
voice_d["id"] = String::utf8([voiceIdentifierString UTF8String]);
voice_d["language"] = String::utf8([voiceLocaleIdentifier UTF8String]);
list.push_back(voice_d);
}
return list;
}
@end

86
platform/javascript/display_server_javascript.cpp
View File

@ -274,6 +274,90 @@ const char *DisplayServerJavaScript::godot2dom_cursor(DisplayServer::CursorShape
}
}
bool DisplayServerJavaScript::tts_is_speaking() const {
return godot_js_tts_is_speaking();
}
bool DisplayServerJavaScript::tts_is_paused() const {
return godot_js_tts_is_paused();
}
void DisplayServerJavaScript::update_voices_callback(int p_size, const char **p_voice) {
get_singleton()->voices.clear();
for (int i = 0; i < p_size; i++) {
Vector<String> tokens = String::utf8(p_voice[i]).split(";", true, 2);
if (tokens.size() == 2) {
Dictionary voice_d;
voice_d["name"] = tokens[1];
voice_d["id"] = tokens[1];
voice_d["language"] = tokens[0];
get_singleton()->voices.push_back(voice_d);
}
}
}
Array DisplayServerJavaScript::tts_get_voices() const {
godot_js_tts_get_voices(update_voices_callback);
return voices;
}
void DisplayServerJavaScript::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
if (p_interrupt) {
tts_stop();
}
if (p_text.is_empty()) {
tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, p_utterance_id);
return;
}
CharString string = p_text.utf8();
utterance_ids[p_utterance_id] = string;
godot_js_tts_speak(string.get_data(), p_voice.utf8().get_data(), CLAMP(p_volume, 0, 100), CLAMP(p_pitch, 0.f, 2.f), CLAMP(p_rate, 0.1f, 10.f), p_utterance_id, DisplayServerJavaScript::_js_utterance_callback);
}
void DisplayServerJavaScript::tts_pause() {
godot_js_tts_pause();
}
void DisplayServerJavaScript::tts_resume() {
godot_js_tts_resume();
}
void DisplayServerJavaScript::tts_stop() {
for (Map<int, CharString>::Element *E = utterance_ids.front(); E; E = E->next()) {
tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, E->key());
}
utterance_ids.clear();
godot_js_tts_stop();
}
void DisplayServerJavaScript::_js_utterance_callback(int p_event, int p_id, int p_pos) {
DisplayServerJavaScript *ds = (DisplayServerJavaScript *)DisplayServer::get_singleton();
if (ds->utterance_ids.has(p_id)) {
int pos = 0;
if ((TTSUtteranceEvent)p_event == DisplayServer::TTS_UTTERANCE_BOUNDARY) {
// Convert position from UTF-8 to UTF-32.
const CharString &string = ds->utterance_ids[p_id];
for (int i = 0; i < MIN(p_pos, string.length()); i++) {
uint8_t c = string[i];
if ((c & 0xe0) == 0xc0) {
i += 1;
} else if ((c & 0xf0) == 0xe0) {
i += 2;
} else if ((c & 0xf8) == 0xf0) {
i += 3;
}
pos++;
}
} else if ((TTSUtteranceEvent)p_event != DisplayServer::TTS_UTTERANCE_STARTED) {
ds->utterance_ids.erase(p_id);
}
ds->tts_post_utterance_event((TTSUtteranceEvent)p_event, p_id, pos);
}
}
void DisplayServerJavaScript::cursor_set_shape(CursorShape p_shape) {
ERR_FAIL_INDEX(p_shape, CURSOR_MAX);
if (cursor_shape == p_shape) {
@ -755,6 +839,8 @@ bool DisplayServerJavaScript::has_feature(Feature p_feature) const {
//case FEATURE_ORIENTATION:
case FEATURE_VIRTUAL_KEYBOARD:
return godot_js_display_vk_available() != 0;
case FEATURE_TEXT_TO_SPEECH:
return godot_js_display_tts_available() != 0;
default:
return false;
}

16
platform/javascript/display_server_javascript.h
View File

@ -55,6 +55,8 @@ private:
EMSCRIPTEN_WEBGL_CONTEXT_HANDLE webgl_ctx = 0;
#endif
Map<int, CharString> utterance_ids;
WindowMode window_mode = WINDOW_MODE_WINDOWED;
ObjectID window_attached_instance_id = {};
@ -66,6 +68,8 @@ private:
String clipboard;
Point2 touches[32];
Array voices;
char canvas_id[256] = { 0 };
bool cursor_inside_canvas = true;
CursorShape cursor_shape = CURSOR_ARROW;
@ -89,6 +93,7 @@ private:
static void vk_input_text_callback(const char *p_text, int p_cursor);
static void gamepad_callback(int p_index, int p_connected, const char *p_id, const char *p_guid);
void process_joypads();
static void _js_utterance_callback(int p_event, int p_id, int p_pos);
static Vector<String> get_rendering_drivers_func();
static DisplayServer *create_func(const String &p_rendering_driver, WindowMode p_window_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error);
@ -97,6 +102,7 @@ private:
static void request_quit_callback();
static void window_blur_callback();
static void update_voices_callback(int p_size, const char **p_voice);
static void update_clipboard_callback(const char *p_text);
static void send_window_event_callback(int p_notification);
static void drop_files_js_callback(char **p_filev, int p_filec);
@ -115,6 +121,16 @@ public:
virtual bool has_feature(Feature p_feature) const override;
virtual String get_name() const override;
// tts
virtual bool tts_is_speaking() const override;
virtual bool tts_is_paused() const override;
virtual Array tts_get_voices() const override;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
virtual void tts_pause() override;
virtual void tts_resume() override;
virtual void tts_stop() override;
// cursor
virtual void cursor_set_shape(CursorShape p_shape) override;
virtual CursorShape cursor_get_shape() const override;

10
platform/javascript/godot_js.h
View File

@ -67,6 +67,15 @@ extern int godot_js_input_gamepad_sample_get(int p_idx, float r_btns[16], int32_
extern void godot_js_input_paste_cb(void (*p_callback)(const char *p_text));
extern void godot_js_input_drop_files_cb(void (*p_callback)(char **p_filev, int p_filec));
// TTS
extern int godot_js_tts_is_speaking();
extern int godot_js_tts_is_paused();
extern int godot_js_tts_get_voices(void (*p_callback)(int p_size, const char **p_voices));
extern void godot_js_tts_speak(const char *p_text, const char *p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, void (*p_callback)(int p_event, int p_id, int p_pos));
extern void godot_js_tts_pause();
extern void godot_js_tts_resume();
extern void godot_js_tts_stop();
// Display
extern int godot_js_display_screen_dpi_get();
extern double godot_js_display_pixel_ratio_get();
@ -109,6 +118,7 @@ extern void godot_js_display_notification_cb(void (*p_callback)(int p_notificati
// Display Virtual Keyboard
extern int godot_js_display_vk_available();
extern int godot_js_display_tts_available();
extern void godot_js_display_vk_cb(void (*p_input)(const char *p_text, int p_cursor));
extern void godot_js_display_vk_show(const char *p_text, int p_multiline, int p_start, int p_end);
extern void godot_js_display_vk_hide();

90
platform/javascript/js/libs/library_godot_display.js
View File

@ -330,6 +330,91 @@ const GodotDisplay = {
return 0;
},
godot_js_tts_is_speaking__sig: 'i',
godot_js_tts_is_speaking: function () {
return window.speechSynthesis.speaking;
},
godot_js_tts_is_paused__sig: 'i',
godot_js_tts_is_paused: function () {
return window.speechSynthesis.paused;
},
godot_js_tts_get_voices__sig: 'vi',
godot_js_tts_get_voices: function (p_callback) {
const func = GodotRuntime.get_func(p_callback);
try {
const arr = [];
const voices = window.speechSynthesis.getVoices();
for (let i = 0; i < voices.length; i++) {
arr.push(`${voices[i].lang};${voices[i].name}`);
}
const c_ptr = GodotRuntime.allocStringArray(arr);
func(arr.length, c_ptr);
GodotRuntime.freeStringArray(c_ptr, arr.length);
} catch (e) {
// Fail graciously.
}
},
godot_js_tts_speak__sig: 'viiiffii',
godot_js_tts_speak: function (p_text, p_voice, p_volume, p_pitch, p_rate, p_utterance_id, p_callback) {
const func = GodotRuntime.get_func(p_callback);
function listener_end(evt) {
evt.currentTarget.cb(1 /*TTS_UTTERANCE_ENDED*/, evt.currentTarget.id, 0);
}
function listener_start(evt) {
evt.currentTarget.cb(0 /*TTS_UTTERANCE_STARTED*/, evt.currentTarget.id, 0);
}
function listener_error(evt) {
evt.currentTarget.cb(2 /*TTS_UTTERANCE_CANCELED*/, evt.currentTarget.id, 0);
}
function listener_bound(evt) {
evt.currentTarget.cb(3 /*TTS_UTTERANCE_BOUNDARY*/, evt.currentTarget.id, evt.charIndex);
}
const utterance = new SpeechSynthesisUtterance(GodotRuntime.parseString(p_text));
utterance.rate = p_rate;
utterance.pitch = p_pitch;
utterance.volume = p_volume / 100.0;
utterance.addEventListener('end', listener_end);
utterance.addEventListener('start', listener_start);
utterance.addEventListener('error', listener_error);
utterance.addEventListener('boundary', listener_bound);
utterance.id = p_utterance_id;
utterance.cb = func;
const voice = GodotRuntime.parseString(p_voice);
const voices = window.speechSynthesis.getVoices();
for (let i = 0; i < voices.length; i++) {
if (voices[i].name === voice) {
utterance.voice = voices[i];
break;
}
}
window.speechSynthesis.resume();
window.speechSynthesis.speak(utterance);
},
godot_js_tts_pause__sig: 'v',
godot_js_tts_pause: function () {
window.speechSynthesis.pause();
},
godot_js_tts_resume__sig: 'v',
godot_js_tts_resume: function () {
window.speechSynthesis.resume();
},
godot_js_tts_stop__sig: 'v',
godot_js_tts_stop: function () {
window.speechSynthesis.cancel();
window.speechSynthesis.resume();
},
godot_js_display_alert__sig: 'vi',
godot_js_display_alert: function (p_text) {
window.alert(GodotRuntime.parseString(p_text)); // eslint-disable-line no-alert
@ -625,6 +710,11 @@ const GodotDisplay = {
return GodotDisplayVK.available();
},
godot_js_display_tts_available__sig: 'i',
godot_js_display_tts_available: function () {
return 'speechSynthesis' in window;
},
godot_js_display_vk_cb__sig: 'vi',
godot_js_display_vk_cb: function (p_input_cb) {
const input_cb = GodotRuntime.get_func(p_input_cb);

3
platform/linuxbsd/SCsub
View File

@ -20,6 +20,9 @@ if "x11" in env and env["x11"]:
"key_mapping_x11.cpp",
]
if "speechd" in env and env["speechd"]:
common_linuxbsd.append(["speechd-so_wrap.c", "tts_linux.cpp"])
if "vulkan" in env and env["vulkan"]:
common_linuxbsd.append("vulkan_context_x11.cpp")

8
platform/linuxbsd/detect.py
View File

@ -75,6 +75,7 @@ def get_opts():
BoolVariable("use_msan", "Use LLVM compiler memory sanitizer (MSAN)", False),
BoolVariable("pulseaudio", "Detect and use PulseAudio", True),
BoolVariable("dbus", "Detect and use D-Bus to handle screensaver", True),
BoolVariable("speechd", "Detect and use Speech Dispatcher for Text-to-Speech support", True),
BoolVariable("udev", "Use udev for gamepad connection callbacks", True),
BoolVariable("x11", "Enable X11 display", True),
BoolVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", True),
@ -337,6 +338,13 @@ def configure(env):
else:
print("Warning: D-Bus development libraries not found. Disabling screensaver prevention.")
if env["speechd"]:
if os.system("pkg-config --exists speech-dispatcher") == 0: # 0 means found
env.Append(CPPDEFINES=["SPEECHD_ENABLED"])
env.ParseConfig("pkg-config speech-dispatcher --cflags") # Only cflags, we dlopen the library.
else:
print("Warning: Speech Dispatcher development libraries not found. Disabling Text-to-Speech support.")
if platform.system() == "Linux":
env.Append(CPPDEFINES=["JOYDEV_ENABLED"])
if env["udev"]:

49
platform/linuxbsd/display_server_x11.cpp
View File

@ -139,6 +139,7 @@ bool DisplayServerX11::has_feature(Feature p_feature) const {
case FEATURE_KEEP_SCREEN_ON:
#endif
case FEATURE_CLIPBOARD_PRIMARY:
case FEATURE_TEXT_TO_SPEECH:
return true;
default: {
}
@ -307,6 +308,45 @@ void DisplayServerX11::_flush_mouse_motion() {
xi.relative_motion.y = 0;
}
#ifdef SPEECHD_ENABLED
bool DisplayServerX11::tts_is_speaking() const {
ERR_FAIL_COND_V(!tts, false);
return tts->is_speaking();
}
bool DisplayServerX11::tts_is_paused() const {
ERR_FAIL_COND_V(!tts, false);
return tts->is_paused();
}
Array DisplayServerX11::tts_get_voices() const {
ERR_FAIL_COND_V(!tts, Array());
return tts->get_voices();
}
void DisplayServerX11::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
ERR_FAIL_COND(!tts);
tts->speak(p_text, p_voice, p_volume, p_pitch, p_rate, p_utterance_id, p_interrupt);
}
void DisplayServerX11::tts_pause() {
ERR_FAIL_COND(!tts);
tts->pause();
}
void DisplayServerX11::tts_resume() {
ERR_FAIL_COND(!tts);
tts->resume();
}
void DisplayServerX11::tts_stop() {
ERR_FAIL_COND(!tts);
tts->stop();
}
#endif
void DisplayServerX11::mouse_set_mode(MouseMode p_mode) {
_THREAD_SAFE_METHOD_
@ -4633,6 +4673,11 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
xdnd_finished = XInternAtom(x11_display, "XdndFinished", False);
xdnd_selection = XInternAtom(x11_display, "XdndSelection", False);
#ifdef SPEECHD_ENABLED
// Init TTS
tts = memnew(TTS_Linux);
#endif
//!!!!!!!!!!!!!!!!!!!!!!!!!!
//TODO - do Vulkan and OpenGL support checks, driver selection and fallback
rendering_driver = p_rendering_driver;
@ -4985,6 +5030,10 @@ DisplayServerX11::~DisplayServerX11() {
memfree(xmbstring);
}
#ifdef SPEECHD_ENABLED
memdelete(tts);
#endif
#ifdef DBUS_ENABLED
memdelete(screensaver);
#endif

19
platform/linuxbsd/display_server_x11.h
View File

@ -46,6 +46,10 @@
#include "servers/rendering/renderer_compositor.h"
#include "servers/rendering_server.h"
#if defined(SPEECHD_ENABLED)
#include "tts_linux.h"
#endif
#if defined(GLES3_ENABLED)
#include "gl_manager_x11.h"
#endif
@ -112,6 +116,10 @@ class DisplayServerX11 : public DisplayServer {
bool keep_screen_on = false;
#endif
#ifdef SPEECHD_ENABLED
TTS_Linux *tts = nullptr;
#endif
struct WindowData {
Window x11_window;
::XIC xic;
@ -298,6 +306,17 @@ public:
virtual bool has_feature(Feature p_feature) const override;
virtual String get_name() const override;
#ifdef SPEECHD_ENABLED
virtual bool tts_is_speaking() const override;
virtual bool tts_is_paused() const override;
virtual Array tts_get_voices() const override;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
virtual void tts_pause() override;
virtual void tts_resume() override;
virtual void tts_stop() override;
#endif
virtual void mouse_set_mode(MouseMode p_mode) override;
virtual MouseMode mouse_get_mode() const override;

881
platform/linuxbsd/speechd-so_wrap.c Normal file
View File

@ -0,0 +1,881 @@
// This file is generated. Do not edit!
// see https://github.com/hpvb/dynload-wrapper for details
// generated by ./dynload-wrapper/generate-wrapper.py 0.3 on 2022-04-28 14:34:21
// flags: ./dynload-wrapper/generate-wrapper.py --sys-include <libspeechd.h> --include /usr/include/speech-dispatcher/libspeechd.h --soname libspeechd.so.2 --init-name speechd --omit-prefix spd_get_client_list --output-header speechd-so_wrap.h --output-implementation speechd-so_wrap.c
//
#include <stdint.h>
#define SPDConnectionAddress__free SPDConnectionAddress__free_dylibloader_orig_speechd
#define spd_get_default_address spd_get_default_address_dylibloader_orig_speechd
#define spd_open spd_open_dylibloader_orig_speechd
#define spd_open2 spd_open2_dylibloader_orig_speechd
#define spd_close spd_close_dylibloader_orig_speechd
#define spd_say spd_say_dylibloader_orig_speechd
#define spd_sayf spd_sayf_dylibloader_orig_speechd
#define spd_stop spd_stop_dylibloader_orig_speechd
#define spd_stop_all spd_stop_all_dylibloader_orig_speechd
#define spd_stop_uid spd_stop_uid_dylibloader_orig_speechd
#define spd_cancel spd_cancel_dylibloader_orig_speechd
#define spd_cancel_all spd_cancel_all_dylibloader_orig_speechd
#define spd_cancel_uid spd_cancel_uid_dylibloader_orig_speechd
#define spd_pause spd_pause_dylibloader_orig_speechd
#define spd_pause_all spd_pause_all_dylibloader_orig_speechd
#define spd_pause_uid spd_pause_uid_dylibloader_orig_speechd
#define spd_resume spd_resume_dylibloader_orig_speechd
#define spd_resume_all spd_resume_all_dylibloader_orig_speechd
#define spd_resume_uid spd_resume_uid_dylibloader_orig_speechd
#define spd_key spd_key_dylibloader_orig_speechd
#define spd_char spd_char_dylibloader_orig_speechd
#define spd_wchar spd_wchar_dylibloader_orig_speechd
#define spd_sound_icon spd_sound_icon_dylibloader_orig_speechd
#define spd_set_voice_type spd_set_voice_type_dylibloader_orig_speechd
#define spd_set_voice_type_all spd_set_voice_type_all_dylibloader_orig_speechd
#define spd_set_voice_type_uid spd_set_voice_type_uid_dylibloader_orig_speechd
#define spd_get_voice_type spd_get_voice_type_dylibloader_orig_speechd
#define spd_set_synthesis_voice spd_set_synthesis_voice_dylibloader_orig_speechd
#define spd_set_synthesis_voice_all spd_set_synthesis_voice_all_dylibloader_orig_speechd
#define spd_set_synthesis_voice_uid spd_set_synthesis_voice_uid_dylibloader_orig_speechd
#define spd_set_data_mode spd_set_data_mode_dylibloader_orig_speechd
#define spd_set_notification_on spd_set_notification_on_dylibloader_orig_speechd
#define spd_set_notification_off spd_set_notification_off_dylibloader_orig_speechd
#define spd_set_notification spd_set_notification_dylibloader_orig_speechd
#define spd_set_voice_rate spd_set_voice_rate_dylibloader_orig_speechd
#define spd_set_voice_rate_all spd_set_voice_rate_all_dylibloader_orig_speechd
#define spd_set_voice_rate_uid spd_set_voice_rate_uid_dylibloader_orig_speechd
#define spd_get_voice_rate spd_get_voice_rate_dylibloader_orig_speechd
#define spd_set_voice_pitch spd_set_voice_pitch_dylibloader_orig_speechd
#define spd_set_voice_pitch_all spd_set_voice_pitch_all_dylibloader_orig_speechd
#define spd_set_voice_pitch_uid spd_set_voice_pitch_uid_dylibloader_orig_speechd
#define spd_get_voice_pitch spd_get_voice_pitch_dylibloader_orig_speechd
#define spd_set_voice_pitch_range spd_set_voice_pitch_range_dylibloader_orig_speechd
#define spd_set_voice_pitch_range_all spd_set_voice_pitch_range_all_dylibloader_orig_speechd
#define spd_set_voice_pitch_range_uid spd_set_voice_pitch_range_uid_dylibloader_orig_speechd
#define spd_set_volume spd_set_volume_dylibloader_orig_speechd
#define spd_set_volume_all spd_set_volume_all_dylibloader_orig_speechd
#define spd_set_volume_uid spd_set_volume_uid_dylibloader_orig_speechd
#define spd_get_volume spd_get_volume_dylibloader_orig_speechd
#define spd_set_punctuation spd_set_punctuation_dylibloader_orig_speechd
#define spd_set_punctuation_all spd_set_punctuation_all_dylibloader_orig_speechd
#define spd_set_punctuation_uid spd_set_punctuation_uid_dylibloader_orig_speechd
#define spd_set_capital_letters spd_set_capital_letters_dylibloader_orig_speechd
#define spd_set_capital_letters_all spd_set_capital_letters_all_dylibloader_orig_speechd
#define spd_set_capital_letters_uid spd_set_capital_letters_uid_dylibloader_orig_speechd
#define spd_set_spelling spd_set_spelling_dylibloader_orig_speechd
#define spd_set_spelling_all spd_set_spelling_all_dylibloader_orig_speechd
#define spd_set_spelling_uid spd_set_spelling_uid_dylibloader_orig_speechd
#define spd_set_language spd_set_language_dylibloader_orig_speechd
#define spd_set_language_all spd_set_language_all_dylibloader_orig_speechd
#define spd_set_language_uid spd_set_language_uid_dylibloader_orig_speechd
#define spd_get_language spd_get_language_dylibloader_orig_speechd
#define spd_set_output_module spd_set_output_module_dylibloader_orig_speechd
#define spd_set_output_module_all spd_set_output_module_all_dylibloader_orig_speechd
#define spd_set_output_module_uid spd_set_output_module_uid_dylibloader_orig_speechd
#define spd_get_message_list_fd spd_get_message_list_fd_dylibloader_orig_speechd
#define spd_list_modules spd_list_modules_dylibloader_orig_speechd
#define free_spd_modules free_spd_modules_dylibloader_orig_speechd
#define spd_get_output_module spd_get_output_module_dylibloader_orig_speechd
#define spd_list_voices spd_list_voices_dylibloader_orig_speechd
#define spd_list_synthesis_voices spd_list_synthesis_voices_dylibloader_orig_speechd
#define free_spd_voices free_spd_voices_dylibloader_orig_speechd
#define spd_execute_command_with_list_reply spd_execute_command_with_list_reply_dylibloader_orig_speechd
#define spd_execute_command spd_execute_command_dylibloader_orig_speechd
#define spd_execute_command_with_reply spd_execute_command_with_reply_dylibloader_orig_speechd
#define spd_execute_command_wo_mutex spd_execute_command_wo_mutex_dylibloader_orig_speechd
#define spd_send_data spd_send_data_dylibloader_orig_speechd
#define spd_send_data_wo_mutex spd_send_data_wo_mutex_dylibloader_orig_speechd
#include <libspeechd.h>
#undef SPDConnectionAddress__free
#undef spd_get_default_address
#undef spd_open
#undef spd_open2
#undef spd_close
#undef spd_say
#undef spd_sayf
#undef spd_stop
#undef spd_stop_all
#undef spd_stop_uid
#undef spd_cancel
#undef spd_cancel_all
#undef spd_cancel_uid
#undef spd_pause
#undef spd_pause_all
#undef spd_pause_uid
#undef spd_resume
#undef spd_resume_all
#undef spd_resume_uid
#undef spd_key
#undef spd_char
#undef spd_wchar
#undef spd_sound_icon
#undef spd_set_voice_type
#undef spd_set_voice_type_all
#undef spd_set_voice_type_uid
#undef spd_get_voice_type
#undef spd_set_synthesis_voice
#undef spd_set_synthesis_voice_all
#undef spd_set_synthesis_voice_uid
#undef spd_set_data_mode
#undef spd_set_notification_on
#undef spd_set_notification_off
#undef spd_set_notification
#undef spd_set_voice_rate
#undef spd_set_voice_rate_all
#undef spd_set_voice_rate_uid
#undef spd_get_voice_rate
#undef spd_set_voice_pitch
#undef spd_set_voice_pitch_all
#undef spd_set_voice_pitch_uid
#undef spd_get_voice_pitch
#undef spd_set_voice_pitch_range
#undef spd_set_voice_pitch_range_all
#undef spd_set_voice_pitch_range_uid
#undef spd_set_volume
#undef spd_set_volume_all
#undef spd_set_volume_uid
#undef spd_get_volume
#undef spd_set_punctuation
#undef spd_set_punctuation_all
#undef spd_set_punctuation_uid
#undef spd_set_capital_letters
#undef spd_set_capital_letters_all
#undef spd_set_capital_letters_uid
#undef spd_set_spelling
#undef spd_set_spelling_all
#undef spd_set_spelling_uid
#undef spd_set_language
#undef spd_set_language_all
#undef spd_set_language_uid
#undef spd_get_language
#undef spd_set_output_module
#undef spd_set_output_module_all
#undef spd_set_output_module_uid
#undef spd_get_message_list_fd
#undef spd_list_modules
#undef free_spd_modules
#undef spd_get_output_module
#undef spd_list_voices
#undef spd_list_synthesis_voices
#undef free_spd_voices
#undef spd_execute_command_with_list_reply
#undef spd_execute_command
#undef spd_execute_command_with_reply
#undef spd_execute_command_wo_mutex
#undef spd_send_data
#undef spd_send_data_wo_mutex
#include <dlfcn.h>
#include <stdio.h>
void (*SPDConnectionAddress__free_dylibloader_wrapper_speechd)( SPDConnectionAddress*);
SPDConnectionAddress* (*spd_get_default_address_dylibloader_wrapper_speechd)( char**);
SPDConnection* (*spd_open_dylibloader_wrapper_speechd)(const char*,const char*,const char*, SPDConnectionMode);
SPDConnection* (*spd_open2_dylibloader_wrapper_speechd)(const char*,const char*,const char*, SPDConnectionMode, SPDConnectionAddress*, int, char**);
void (*spd_close_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_say_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
int (*spd_sayf_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*,...);
int (*spd_stop_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_stop_all_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_stop_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
int (*spd_cancel_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_cancel_all_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_cancel_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
int (*spd_pause_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_pause_all_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_pause_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
int (*spd_resume_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_resume_all_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_resume_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
int (*spd_key_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
int (*spd_char_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
int (*spd_wchar_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority, wchar_t);
int (*spd_sound_icon_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
int (*spd_set_voice_type_dylibloader_wrapper_speechd)( SPDConnection*, SPDVoiceType);
int (*spd_set_voice_type_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDVoiceType);
int (*spd_set_voice_type_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDVoiceType, unsigned int);
SPDVoiceType (*spd_get_voice_type_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_set_synthesis_voice_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
int (*spd_set_synthesis_voice_all_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
int (*spd_set_synthesis_voice_uid_dylibloader_wrapper_speechd)( SPDConnection*,const char*, unsigned int);
int (*spd_set_data_mode_dylibloader_wrapper_speechd)( SPDConnection*, SPDDataMode);
int (*spd_set_notification_on_dylibloader_wrapper_speechd)( SPDConnection*, SPDNotification);
int (*spd_set_notification_off_dylibloader_wrapper_speechd)( SPDConnection*, SPDNotification);
int (*spd_set_notification_dylibloader_wrapper_speechd)( SPDConnection*, SPDNotification,const char*);
int (*spd_set_voice_rate_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_voice_rate_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_voice_rate_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
int (*spd_get_voice_rate_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_set_voice_pitch_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_voice_pitch_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_voice_pitch_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
int (*spd_get_voice_pitch_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_set_voice_pitch_range_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_voice_pitch_range_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_voice_pitch_range_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
int (*spd_set_volume_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_volume_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
int (*spd_set_volume_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
int (*spd_get_volume_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_set_punctuation_dylibloader_wrapper_speechd)( SPDConnection*, SPDPunctuation);
int (*spd_set_punctuation_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDPunctuation);
int (*spd_set_punctuation_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDPunctuation, unsigned int);
int (*spd_set_capital_letters_dylibloader_wrapper_speechd)( SPDConnection*, SPDCapitalLetters);
int (*spd_set_capital_letters_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDCapitalLetters);
int (*spd_set_capital_letters_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDCapitalLetters, unsigned int);
int (*spd_set_spelling_dylibloader_wrapper_speechd)( SPDConnection*, SPDSpelling);
int (*spd_set_spelling_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDSpelling);
int (*spd_set_spelling_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDSpelling, unsigned int);
int (*spd_set_language_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
int (*spd_set_language_all_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
int (*spd_set_language_uid_dylibloader_wrapper_speechd)( SPDConnection*,const char*, unsigned int);
char* (*spd_get_language_dylibloader_wrapper_speechd)( SPDConnection*);
int (*spd_set_output_module_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
int (*spd_set_output_module_all_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
int (*spd_set_output_module_uid_dylibloader_wrapper_speechd)( SPDConnection*,const char*, unsigned int);
int (*spd_get_message_list_fd_dylibloader_wrapper_speechd)( SPDConnection*, int, int*, char**);
char** (*spd_list_modules_dylibloader_wrapper_speechd)( SPDConnection*);
void (*free_spd_modules_dylibloader_wrapper_speechd)( char**);
char* (*spd_get_output_module_dylibloader_wrapper_speechd)( SPDConnection*);
char** (*spd_list_voices_dylibloader_wrapper_speechd)( SPDConnection*);
SPDVoice** (*spd_list_synthesis_voices_dylibloader_wrapper_speechd)( SPDConnection*);
void (*free_spd_voices_dylibloader_wrapper_speechd)( SPDVoice**);
char** (*spd_execute_command_with_list_reply_dylibloader_wrapper_speechd)( SPDConnection*, char*);
int (*spd_execute_command_dylibloader_wrapper_speechd)( SPDConnection*, char*);
int (*spd_execute_command_with_reply_dylibloader_wrapper_speechd)( SPDConnection*, char*, char**);
int (*spd_execute_command_wo_mutex_dylibloader_wrapper_speechd)( SPDConnection*, char*);
char* (*spd_send_data_dylibloader_wrapper_speechd)( SPDConnection*,const char*, int);
char* (*spd_send_data_wo_mutex_dylibloader_wrapper_speechd)( SPDConnection*,const char*, int);
int initialize_speechd(int verbose) {
void *handle;
char *error;
handle = dlopen("libspeechd.so.2", RTLD_LAZY);
if (!handle) {
if (verbose) {
fprintf(stderr, "%s\n", dlerror());
}
return(1);
}
dlerror();
// SPDConnectionAddress__free
*(void **) (&SPDConnectionAddress__free_dylibloader_wrapper_speechd) = dlsym(handle, "SPDConnectionAddress__free");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_default_address
*(void **) (&spd_get_default_address_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_default_address");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_open
*(void **) (&spd_open_dylibloader_wrapper_speechd) = dlsym(handle, "spd_open");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_open2
*(void **) (&spd_open2_dylibloader_wrapper_speechd) = dlsym(handle, "spd_open2");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_close
*(void **) (&spd_close_dylibloader_wrapper_speechd) = dlsym(handle, "spd_close");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_say
*(void **) (&spd_say_dylibloader_wrapper_speechd) = dlsym(handle, "spd_say");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_sayf
*(void **) (&spd_sayf_dylibloader_wrapper_speechd) = dlsym(handle, "spd_sayf");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_stop
*(void **) (&spd_stop_dylibloader_wrapper_speechd) = dlsym(handle, "spd_stop");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_stop_all
*(void **) (&spd_stop_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_stop_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_stop_uid
*(void **) (&spd_stop_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_stop_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_cancel
*(void **) (&spd_cancel_dylibloader_wrapper_speechd) = dlsym(handle, "spd_cancel");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_cancel_all
*(void **) (&spd_cancel_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_cancel_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_cancel_uid
*(void **) (&spd_cancel_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_cancel_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_pause
*(void **) (&spd_pause_dylibloader_wrapper_speechd) = dlsym(handle, "spd_pause");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_pause_all
*(void **) (&spd_pause_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_pause_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_pause_uid
*(void **) (&spd_pause_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_pause_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_resume
*(void **) (&spd_resume_dylibloader_wrapper_speechd) = dlsym(handle, "spd_resume");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_resume_all
*(void **) (&spd_resume_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_resume_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_resume_uid
*(void **) (&spd_resume_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_resume_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_key
*(void **) (&spd_key_dylibloader_wrapper_speechd) = dlsym(handle, "spd_key");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_char
*(void **) (&spd_char_dylibloader_wrapper_speechd) = dlsym(handle, "spd_char");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_wchar
*(void **) (&spd_wchar_dylibloader_wrapper_speechd) = dlsym(handle, "spd_wchar");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_sound_icon
*(void **) (&spd_sound_icon_dylibloader_wrapper_speechd) = dlsym(handle, "spd_sound_icon");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_type
*(void **) (&spd_set_voice_type_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_type");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_type_all
*(void **) (&spd_set_voice_type_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_type_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_type_uid
*(void **) (&spd_set_voice_type_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_type_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_voice_type
*(void **) (&spd_get_voice_type_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_voice_type");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_synthesis_voice
*(void **) (&spd_set_synthesis_voice_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_synthesis_voice");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_synthesis_voice_all
*(void **) (&spd_set_synthesis_voice_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_synthesis_voice_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_synthesis_voice_uid
*(void **) (&spd_set_synthesis_voice_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_synthesis_voice_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_data_mode
*(void **) (&spd_set_data_mode_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_data_mode");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_notification_on
*(void **) (&spd_set_notification_on_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_notification_on");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_notification_off
*(void **) (&spd_set_notification_off_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_notification_off");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_notification
*(void **) (&spd_set_notification_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_notification");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_rate
*(void **) (&spd_set_voice_rate_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_rate");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_rate_all
*(void **) (&spd_set_voice_rate_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_rate_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_rate_uid
*(void **) (&spd_set_voice_rate_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_rate_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_voice_rate
*(void **) (&spd_get_voice_rate_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_voice_rate");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_pitch
*(void **) (&spd_set_voice_pitch_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_pitch");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_pitch_all
*(void **) (&spd_set_voice_pitch_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_pitch_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_pitch_uid
*(void **) (&spd_set_voice_pitch_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_pitch_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_voice_pitch
*(void **) (&spd_get_voice_pitch_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_voice_pitch");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_pitch_range
*(void **) (&spd_set_voice_pitch_range_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_pitch_range");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_pitch_range_all
*(void **) (&spd_set_voice_pitch_range_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_pitch_range_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_voice_pitch_range_uid
*(void **) (&spd_set_voice_pitch_range_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_voice_pitch_range_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_volume
*(void **) (&spd_set_volume_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_volume");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_volume_all
*(void **) (&spd_set_volume_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_volume_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_volume_uid
*(void **) (&spd_set_volume_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_volume_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_volume
*(void **) (&spd_get_volume_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_volume");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_punctuation
*(void **) (&spd_set_punctuation_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_punctuation");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_punctuation_all
*(void **) (&spd_set_punctuation_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_punctuation_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_punctuation_uid
*(void **) (&spd_set_punctuation_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_punctuation_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_capital_letters
*(void **) (&spd_set_capital_letters_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_capital_letters");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_capital_letters_all
*(void **) (&spd_set_capital_letters_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_capital_letters_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_capital_letters_uid
*(void **) (&spd_set_capital_letters_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_capital_letters_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_spelling
*(void **) (&spd_set_spelling_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_spelling");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_spelling_all
*(void **) (&spd_set_spelling_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_spelling_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_spelling_uid
*(void **) (&spd_set_spelling_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_spelling_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_language
*(void **) (&spd_set_language_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_language");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_language_all
*(void **) (&spd_set_language_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_language_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_language_uid
*(void **) (&spd_set_language_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_language_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_language
*(void **) (&spd_get_language_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_language");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_output_module
*(void **) (&spd_set_output_module_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_output_module");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_output_module_all
*(void **) (&spd_set_output_module_all_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_output_module_all");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_set_output_module_uid
*(void **) (&spd_set_output_module_uid_dylibloader_wrapper_speechd) = dlsym(handle, "spd_set_output_module_uid");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_message_list_fd
*(void **) (&spd_get_message_list_fd_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_message_list_fd");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_list_modules
*(void **) (&spd_list_modules_dylibloader_wrapper_speechd) = dlsym(handle, "spd_list_modules");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// free_spd_modules
*(void **) (&free_spd_modules_dylibloader_wrapper_speechd) = dlsym(handle, "free_spd_modules");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_get_output_module
*(void **) (&spd_get_output_module_dylibloader_wrapper_speechd) = dlsym(handle, "spd_get_output_module");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_list_voices
*(void **) (&spd_list_voices_dylibloader_wrapper_speechd) = dlsym(handle, "spd_list_voices");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_list_synthesis_voices
*(void **) (&spd_list_synthesis_voices_dylibloader_wrapper_speechd) = dlsym(handle, "spd_list_synthesis_voices");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// free_spd_voices
*(void **) (&free_spd_voices_dylibloader_wrapper_speechd) = dlsym(handle, "free_spd_voices");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_execute_command_with_list_reply
*(void **) (&spd_execute_command_with_list_reply_dylibloader_wrapper_speechd) = dlsym(handle, "spd_execute_command_with_list_reply");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_execute_command
*(void **) (&spd_execute_command_dylibloader_wrapper_speechd) = dlsym(handle, "spd_execute_command");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_execute_command_with_reply
*(void **) (&spd_execute_command_with_reply_dylibloader_wrapper_speechd) = dlsym(handle, "spd_execute_command_with_reply");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_execute_command_wo_mutex
*(void **) (&spd_execute_command_wo_mutex_dylibloader_wrapper_speechd) = dlsym(handle, "spd_execute_command_wo_mutex");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_send_data
*(void **) (&spd_send_data_dylibloader_wrapper_speechd) = dlsym(handle, "spd_send_data");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
// spd_send_data_wo_mutex
*(void **) (&spd_send_data_wo_mutex_dylibloader_wrapper_speechd) = dlsym(handle, "spd_send_data_wo_mutex");
if (verbose) {
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
}
return 0;
}

330
platform/linuxbsd/speechd-so_wrap.h Normal file
View File

@ -0,0 +1,330 @@
#ifndef DYLIBLOAD_WRAPPER_SPEECHD
#define DYLIBLOAD_WRAPPER_SPEECHD
// This file is generated. Do not edit!
// see https://github.com/hpvb/dynload-wrapper for details
// generated by ./dynload-wrapper/generate-wrapper.py 0.3 on 2022-04-28 14:34:21
// flags: ./dynload-wrapper/generate-wrapper.py --sys-include <libspeechd.h> --include /usr/include/speech-dispatcher/libspeechd.h --soname libspeechd.so.2 --init-name speechd --omit-prefix spd_get_client_list --output-header speechd-so_wrap.h --output-implementation speechd-so_wrap.c
//
#include <stdint.h>
#define SPDConnectionAddress__free SPDConnectionAddress__free_dylibloader_orig_speechd
#define spd_get_default_address spd_get_default_address_dylibloader_orig_speechd
#define spd_open spd_open_dylibloader_orig_speechd
#define spd_open2 spd_open2_dylibloader_orig_speechd
#define spd_close spd_close_dylibloader_orig_speechd
#define spd_say spd_say_dylibloader_orig_speechd
#define spd_sayf spd_sayf_dylibloader_orig_speechd
#define spd_stop spd_stop_dylibloader_orig_speechd
#define spd_stop_all spd_stop_all_dylibloader_orig_speechd
#define spd_stop_uid spd_stop_uid_dylibloader_orig_speechd
#define spd_cancel spd_cancel_dylibloader_orig_speechd
#define spd_cancel_all spd_cancel_all_dylibloader_orig_speechd
#define spd_cancel_uid spd_cancel_uid_dylibloader_orig_speechd
#define spd_pause spd_pause_dylibloader_orig_speechd
#define spd_pause_all spd_pause_all_dylibloader_orig_speechd
#define spd_pause_uid spd_pause_uid_dylibloader_orig_speechd
#define spd_resume spd_resume_dylibloader_orig_speechd
#define spd_resume_all spd_resume_all_dylibloader_orig_speechd
#define spd_resume_uid spd_resume_uid_dylibloader_orig_speechd
#define spd_key spd_key_dylibloader_orig_speechd
#define spd_char spd_char_dylibloader_orig_speechd
#define spd_wchar spd_wchar_dylibloader_orig_speechd
#define spd_sound_icon spd_sound_icon_dylibloader_orig_speechd
#define spd_set_voice_type spd_set_voice_type_dylibloader_orig_speechd
#define spd_set_voice_type_all spd_set_voice_type_all_dylibloader_orig_speechd
#define spd_set_voice_type_uid spd_set_voice_type_uid_dylibloader_orig_speechd
#define spd_get_voice_type spd_get_voice_type_dylibloader_orig_speechd
#define spd_set_synthesis_voice spd_set_synthesis_voice_dylibloader_orig_speechd
#define spd_set_synthesis_voice_all spd_set_synthesis_voice_all_dylibloader_orig_speechd
#define spd_set_synthesis_voice_uid spd_set_synthesis_voice_uid_dylibloader_orig_speechd
#define spd_set_data_mode spd_set_data_mode_dylibloader_orig_speechd
#define spd_set_notification_on spd_set_notification_on_dylibloader_orig_speechd
#define spd_set_notification_off spd_set_notification_off_dylibloader_orig_speechd
#define spd_set_notification spd_set_notification_dylibloader_orig_speechd
#define spd_set_voice_rate spd_set_voice_rate_dylibloader_orig_speechd
#define spd_set_voice_rate_all spd_set_voice_rate_all_dylibloader_orig_speechd
#define spd_set_voice_rate_uid spd_set_voice_rate_uid_dylibloader_orig_speechd
#define spd_get_voice_rate spd_get_voice_rate_dylibloader_orig_speechd
#define spd_set_voice_pitch spd_set_voice_pitch_dylibloader_orig_speechd
#define spd_set_voice_pitch_all spd_set_voice_pitch_all_dylibloader_orig_speechd
#define spd_set_voice_pitch_uid spd_set_voice_pitch_uid_dylibloader_orig_speechd
#define spd_get_voice_pitch spd_get_voice_pitch_dylibloader_orig_speechd
#define spd_set_voice_pitch_range spd_set_voice_pitch_range_dylibloader_orig_speechd
#define spd_set_voice_pitch_range_all spd_set_voice_pitch_range_all_dylibloader_orig_speechd
#define spd_set_voice_pitch_range_uid spd_set_voice_pitch_range_uid_dylibloader_orig_speechd
#define spd_set_volume spd_set_volume_dylibloader_orig_speechd
#define spd_set_volume_all spd_set_volume_all_dylibloader_orig_speechd
#define spd_set_volume_uid spd_set_volume_uid_dylibloader_orig_speechd
#define spd_get_volume spd_get_volume_dylibloader_orig_speechd
#define spd_set_punctuation spd_set_punctuation_dylibloader_orig_speechd
#define spd_set_punctuation_all spd_set_punctuation_all_dylibloader_orig_speechd
#define spd_set_punctuation_uid spd_set_punctuation_uid_dylibloader_orig_speechd
#define spd_set_capital_letters spd_set_capital_letters_dylibloader_orig_speechd
#define spd_set_capital_letters_all spd_set_capital_letters_all_dylibloader_orig_speechd
#define spd_set_capital_letters_uid spd_set_capital_letters_uid_dylibloader_orig_speechd
#define spd_set_spelling spd_set_spelling_dylibloader_orig_speechd
#define spd_set_spelling_all spd_set_spelling_all_dylibloader_orig_speechd
#define spd_set_spelling_uid spd_set_spelling_uid_dylibloader_orig_speechd
#define spd_set_language spd_set_language_dylibloader_orig_speechd
#define spd_set_language_all spd_set_language_all_dylibloader_orig_speechd
#define spd_set_language_uid spd_set_language_uid_dylibloader_orig_speechd
#define spd_get_language spd_get_language_dylibloader_orig_speechd
#define spd_set_output_module spd_set_output_module_dylibloader_orig_speechd
#define spd_set_output_module_all spd_set_output_module_all_dylibloader_orig_speechd
#define spd_set_output_module_uid spd_set_output_module_uid_dylibloader_orig_speechd
#define spd_get_message_list_fd spd_get_message_list_fd_dylibloader_orig_speechd
#define spd_list_modules spd_list_modules_dylibloader_orig_speechd
#define free_spd_modules free_spd_modules_dylibloader_orig_speechd
#define spd_get_output_module spd_get_output_module_dylibloader_orig_speechd
#define spd_list_voices spd_list_voices_dylibloader_orig_speechd
#define spd_list_synthesis_voices spd_list_synthesis_voices_dylibloader_orig_speechd
#define free_spd_voices free_spd_voices_dylibloader_orig_speechd
#define spd_execute_command_with_list_reply spd_execute_command_with_list_reply_dylibloader_orig_speechd
#define spd_execute_command spd_execute_command_dylibloader_orig_speechd
#define spd_execute_command_with_reply spd_execute_command_with_reply_dylibloader_orig_speechd
#define spd_execute_command_wo_mutex spd_execute_command_wo_mutex_dylibloader_orig_speechd
#define spd_send_data spd_send_data_dylibloader_orig_speechd
#define spd_send_data_wo_mutex spd_send_data_wo_mutex_dylibloader_orig_speechd
#include <libspeechd.h>
#undef SPDConnectionAddress__free
#undef spd_get_default_address
#undef spd_open
#undef spd_open2
#undef spd_close
#undef spd_say
#undef spd_sayf
#undef spd_stop
#undef spd_stop_all
#undef spd_stop_uid
#undef spd_cancel
#undef spd_cancel_all
#undef spd_cancel_uid
#undef spd_pause
#undef spd_pause_all
#undef spd_pause_uid
#undef spd_resume
#undef spd_resume_all
#undef spd_resume_uid
#undef spd_key
#undef spd_char
#undef spd_wchar
#undef spd_sound_icon
#undef spd_set_voice_type
#undef spd_set_voice_type_all
#undef spd_set_voice_type_uid
#undef spd_get_voice_type
#undef spd_set_synthesis_voice
#undef spd_set_synthesis_voice_all
#undef spd_set_synthesis_voice_uid
#undef spd_set_data_mode
#undef spd_set_notification_on
#undef spd_set_notification_off
#undef spd_set_notification
#undef spd_set_voice_rate
#undef spd_set_voice_rate_all
#undef spd_set_voice_rate_uid
#undef spd_get_voice_rate
#undef spd_set_voice_pitch
#undef spd_set_voice_pitch_all
#undef spd_set_voice_pitch_uid
#undef spd_get_voice_pitch
#undef spd_set_voice_pitch_range
#undef spd_set_voice_pitch_range_all
#undef spd_set_voice_pitch_range_uid
#undef spd_set_volume
#undef spd_set_volume_all
#undef spd_set_volume_uid
#undef spd_get_volume
#undef spd_set_punctuation
#undef spd_set_punctuation_all
#undef spd_set_punctuation_uid
#undef spd_set_capital_letters
#undef spd_set_capital_letters_all
#undef spd_set_capital_letters_uid
#undef spd_set_spelling
#undef spd_set_spelling_all
#undef spd_set_spelling_uid
#undef spd_set_language
#undef spd_set_language_all
#undef spd_set_language_uid
#undef spd_get_language
#undef spd_set_output_module
#undef spd_set_output_module_all
#undef spd_set_output_module_uid
#undef spd_get_message_list_fd
#undef spd_list_modules
#undef free_spd_modules
#undef spd_get_output_module
#undef spd_list_voices
#undef spd_list_synthesis_voices
#undef free_spd_voices
#undef spd_execute_command_with_list_reply
#undef spd_execute_command
#undef spd_execute_command_with_reply
#undef spd_execute_command_wo_mutex
#undef spd_send_data
#undef spd_send_data_wo_mutex
#ifdef __cplusplus
extern "C" {
#endif
#define SPDConnectionAddress__free SPDConnectionAddress__free_dylibloader_wrapper_speechd
#define spd_get_default_address spd_get_default_address_dylibloader_wrapper_speechd
#define spd_open spd_open_dylibloader_wrapper_speechd
#define spd_open2 spd_open2_dylibloader_wrapper_speechd
#define spd_close spd_close_dylibloader_wrapper_speechd
#define spd_say spd_say_dylibloader_wrapper_speechd
#define spd_sayf spd_sayf_dylibloader_wrapper_speechd
#define spd_stop spd_stop_dylibloader_wrapper_speechd
#define spd_stop_all spd_stop_all_dylibloader_wrapper_speechd
#define spd_stop_uid spd_stop_uid_dylibloader_wrapper_speechd
#define spd_cancel spd_cancel_dylibloader_wrapper_speechd
#define spd_cancel_all spd_cancel_all_dylibloader_wrapper_speechd
#define spd_cancel_uid spd_cancel_uid_dylibloader_wrapper_speechd
#define spd_pause spd_pause_dylibloader_wrapper_speechd
#define spd_pause_all spd_pause_all_dylibloader_wrapper_speechd
#define spd_pause_uid spd_pause_uid_dylibloader_wrapper_speechd
#define spd_resume spd_resume_dylibloader_wrapper_speechd
#define spd_resume_all spd_resume_all_dylibloader_wrapper_speechd
#define spd_resume_uid spd_resume_uid_dylibloader_wrapper_speechd
#define spd_key spd_key_dylibloader_wrapper_speechd
#define spd_char spd_char_dylibloader_wrapper_speechd
#define spd_wchar spd_wchar_dylibloader_wrapper_speechd
#define spd_sound_icon spd_sound_icon_dylibloader_wrapper_speechd
#define spd_set_voice_type spd_set_voice_type_dylibloader_wrapper_speechd
#define spd_set_voice_type_all spd_set_voice_type_all_dylibloader_wrapper_speechd
#define spd_set_voice_type_uid spd_set_voice_type_uid_dylibloader_wrapper_speechd
#define spd_get_voice_type spd_get_voice_type_dylibloader_wrapper_speechd
#define spd_set_synthesis_voice spd_set_synthesis_voice_dylibloader_wrapper_speechd
#define spd_set_synthesis_voice_all spd_set_synthesis_voice_all_dylibloader_wrapper_speechd
#define spd_set_synthesis_voice_uid spd_set_synthesis_voice_uid_dylibloader_wrapper_speechd
#define spd_set_data_mode spd_set_data_mode_dylibloader_wrapper_speechd
#define spd_set_notification_on spd_set_notification_on_dylibloader_wrapper_speechd
#define spd_set_notification_off spd_set_notification_off_dylibloader_wrapper_speechd
#define spd_set_notification spd_set_notification_dylibloader_wrapper_speechd
#define spd_set_voice_rate spd_set_voice_rate_dylibloader_wrapper_speechd
#define spd_set_voice_rate_all spd_set_voice_rate_all_dylibloader_wrapper_speechd
#define spd_set_voice_rate_uid spd_set_voice_rate_uid_dylibloader_wrapper_speechd
#define spd_get_voice_rate spd_get_voice_rate_dylibloader_wrapper_speechd
#define spd_set_voice_pitch spd_set_voice_pitch_dylibloader_wrapper_speechd
#define spd_set_voice_pitch_all spd_set_voice_pitch_all_dylibloader_wrapper_speechd
#define spd_set_voice_pitch_uid spd_set_voice_pitch_uid_dylibloader_wrapper_speechd
#define spd_get_voice_pitch spd_get_voice_pitch_dylibloader_wrapper_speechd
#define spd_set_voice_pitch_range spd_set_voice_pitch_range_dylibloader_wrapper_speechd
#define spd_set_voice_pitch_range_all spd_set_voice_pitch_range_all_dylibloader_wrapper_speechd
#define spd_set_voice_pitch_range_uid spd_set_voice_pitch_range_uid_dylibloader_wrapper_speechd
#define spd_set_volume spd_set_volume_dylibloader_wrapper_speechd
#define spd_set_volume_all spd_set_volume_all_dylibloader_wrapper_speechd
#define spd_set_volume_uid spd_set_volume_uid_dylibloader_wrapper_speechd
#define spd_get_volume spd_get_volume_dylibloader_wrapper_speechd
#define spd_set_punctuation spd_set_punctuation_dylibloader_wrapper_speechd
#define spd_set_punctuation_all spd_set_punctuation_all_dylibloader_wrapper_speechd
#define spd_set_punctuation_uid spd_set_punctuation_uid_dylibloader_wrapper_speechd
#define spd_set_capital_letters spd_set_capital_letters_dylibloader_wrapper_speechd
#define spd_set_capital_letters_all spd_set_capital_letters_all_dylibloader_wrapper_speechd
#define spd_set_capital_letters_uid spd_set_capital_letters_uid_dylibloader_wrapper_speechd
#define spd_set_spelling spd_set_spelling_dylibloader_wrapper_speechd
#define spd_set_spelling_all spd_set_spelling_all_dylibloader_wrapper_speechd
#define spd_set_spelling_uid spd_set_spelling_uid_dylibloader_wrapper_speechd
#define spd_set_language spd_set_language_dylibloader_wrapper_speechd
#define spd_set_language_all spd_set_language_all_dylibloader_wrapper_speechd
#define spd_set_language_uid spd_set_language_uid_dylibloader_wrapper_speechd
#define spd_get_language spd_get_language_dylibloader_wrapper_speechd
#define spd_set_output_module spd_set_output_module_dylibloader_wrapper_speechd
#define spd_set_output_module_all spd_set_output_module_all_dylibloader_wrapper_speechd
#define spd_set_output_module_uid spd_set_output_module_uid_dylibloader_wrapper_speechd
#define spd_get_message_list_fd spd_get_message_list_fd_dylibloader_wrapper_speechd
#define spd_list_modules spd_list_modules_dylibloader_wrapper_speechd
#define free_spd_modules free_spd_modules_dylibloader_wrapper_speechd
#define spd_get_output_module spd_get_output_module_dylibloader_wrapper_speechd
#define spd_list_voices spd_list_voices_dylibloader_wrapper_speechd
#define spd_list_synthesis_voices spd_list_synthesis_voices_dylibloader_wrapper_speechd
#define free_spd_voices free_spd_voices_dylibloader_wrapper_speechd
#define spd_execute_command_with_list_reply spd_execute_command_with_list_reply_dylibloader_wrapper_speechd
#define spd_execute_command spd_execute_command_dylibloader_wrapper_speechd
#define spd_execute_command_with_reply spd_execute_command_with_reply_dylibloader_wrapper_speechd
#define spd_execute_command_wo_mutex spd_execute_command_wo_mutex_dylibloader_wrapper_speechd
#define spd_send_data spd_send_data_dylibloader_wrapper_speechd
#define spd_send_data_wo_mutex spd_send_data_wo_mutex_dylibloader_wrapper_speechd
extern void (*SPDConnectionAddress__free_dylibloader_wrapper_speechd)( SPDConnectionAddress*);
extern SPDConnectionAddress* (*spd_get_default_address_dylibloader_wrapper_speechd)( char**);
extern SPDConnection* (*spd_open_dylibloader_wrapper_speechd)(const char*,const char*,const char*, SPDConnectionMode);
extern SPDConnection* (*spd_open2_dylibloader_wrapper_speechd)(const char*,const char*,const char*, SPDConnectionMode, SPDConnectionAddress*, int, char**);
extern void (*spd_close_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_say_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
extern int (*spd_sayf_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*,...);
extern int (*spd_stop_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_stop_all_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_stop_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
extern int (*spd_cancel_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_cancel_all_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_cancel_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
extern int (*spd_pause_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_pause_all_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_pause_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
extern int (*spd_resume_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_resume_all_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_resume_uid_dylibloader_wrapper_speechd)( SPDConnection*, int);
extern int (*spd_key_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
extern int (*spd_char_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
extern int (*spd_wchar_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority, wchar_t);
extern int (*spd_sound_icon_dylibloader_wrapper_speechd)( SPDConnection*, SPDPriority,const char*);
extern int (*spd_set_voice_type_dylibloader_wrapper_speechd)( SPDConnection*, SPDVoiceType);
extern int (*spd_set_voice_type_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDVoiceType);
extern int (*spd_set_voice_type_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDVoiceType, unsigned int);
extern SPDVoiceType (*spd_get_voice_type_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_set_synthesis_voice_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
extern int (*spd_set_synthesis_voice_all_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
extern int (*spd_set_synthesis_voice_uid_dylibloader_wrapper_speechd)( SPDConnection*,const char*, unsigned int);
extern int (*spd_set_data_mode_dylibloader_wrapper_speechd)( SPDConnection*, SPDDataMode);
extern int (*spd_set_notification_on_dylibloader_wrapper_speechd)( SPDConnection*, SPDNotification);
extern int (*spd_set_notification_off_dylibloader_wrapper_speechd)( SPDConnection*, SPDNotification);
extern int (*spd_set_notification_dylibloader_wrapper_speechd)( SPDConnection*, SPDNotification,const char*);
extern int (*spd_set_voice_rate_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_voice_rate_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_voice_rate_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
extern int (*spd_get_voice_rate_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_set_voice_pitch_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_voice_pitch_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_voice_pitch_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
extern int (*spd_get_voice_pitch_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_set_voice_pitch_range_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_voice_pitch_range_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_voice_pitch_range_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
extern int (*spd_set_volume_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_volume_all_dylibloader_wrapper_speechd)( SPDConnection*, signed int);
extern int (*spd_set_volume_uid_dylibloader_wrapper_speechd)( SPDConnection*, signed int, unsigned int);
extern int (*spd_get_volume_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_set_punctuation_dylibloader_wrapper_speechd)( SPDConnection*, SPDPunctuation);
extern int (*spd_set_punctuation_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDPunctuation);
extern int (*spd_set_punctuation_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDPunctuation, unsigned int);
extern int (*spd_set_capital_letters_dylibloader_wrapper_speechd)( SPDConnection*, SPDCapitalLetters);
extern int (*spd_set_capital_letters_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDCapitalLetters);
extern int (*spd_set_capital_letters_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDCapitalLetters, unsigned int);
extern int (*spd_set_spelling_dylibloader_wrapper_speechd)( SPDConnection*, SPDSpelling);
extern int (*spd_set_spelling_all_dylibloader_wrapper_speechd)( SPDConnection*, SPDSpelling);
extern int (*spd_set_spelling_uid_dylibloader_wrapper_speechd)( SPDConnection*, SPDSpelling, unsigned int);
extern int (*spd_set_language_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
extern int (*spd_set_language_all_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
extern int (*spd_set_language_uid_dylibloader_wrapper_speechd)( SPDConnection*,const char*, unsigned int);
extern char* (*spd_get_language_dylibloader_wrapper_speechd)( SPDConnection*);
extern int (*spd_set_output_module_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
extern int (*spd_set_output_module_all_dylibloader_wrapper_speechd)( SPDConnection*,const char*);
extern int (*spd_set_output_module_uid_dylibloader_wrapper_speechd)( SPDConnection*,const char*, unsigned int);
extern int (*spd_get_message_list_fd_dylibloader_wrapper_speechd)( SPDConnection*, int, int*, char**);
extern char** (*spd_list_modules_dylibloader_wrapper_speechd)( SPDConnection*);
extern void (*free_spd_modules_dylibloader_wrapper_speechd)( char**);
extern char* (*spd_get_output_module_dylibloader_wrapper_speechd)( SPDConnection*);
extern char** (*spd_list_voices_dylibloader_wrapper_speechd)( SPDConnection*);
extern SPDVoice** (*spd_list_synthesis_voices_dylibloader_wrapper_speechd)( SPDConnection*);
extern void (*free_spd_voices_dylibloader_wrapper_speechd)( SPDVoice**);
extern char** (*spd_execute_command_with_list_reply_dylibloader_wrapper_speechd)( SPDConnection*, char*);
extern int (*spd_execute_command_dylibloader_wrapper_speechd)( SPDConnection*, char*);
extern int (*spd_execute_command_with_reply_dylibloader_wrapper_speechd)( SPDConnection*, char*, char**);
extern int (*spd_execute_command_wo_mutex_dylibloader_wrapper_speechd)( SPDConnection*, char*);
extern char* (*spd_send_data_dylibloader_wrapper_speechd)( SPDConnection*,const char*, int);
extern char* (*spd_send_data_wo_mutex_dylibloader_wrapper_speechd)( SPDConnection*,const char*, int);
int initialize_speechd(int verbose);
#ifdef __cplusplus
}
#endif
#endif

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/*************************************************************************/
/* tts_linux.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "tts_linux.h"
#include "core/config/project_settings.h"
#include "servers/text_server.h"
TTS_Linux *TTS_Linux::singleton = nullptr;
void TTS_Linux::speech_init_thread_func(void *p_userdata) {
TTS_Linux *tts = (TTS_Linux *)p_userdata;
if (tts) {
MutexLock thread_safe_method(tts->_thread_safe_);
#ifdef DEBUG_ENABLED
int dylibloader_verbose = 1;
#else
int dylibloader_verbose = 0;
#endif
if (initialize_speechd(dylibloader_verbose) == 0) {
CharString class_str;
String config_name = GLOBAL_GET("application/config/name");
if (config_name.length() == 0) {
class_str = "Godot_Engine";
} else {
class_str = config_name.utf8();
}
tts->synth = spd_open(class_str, "Godot_Engine_Speech_API", "Godot_Engine", SPD_MODE_THREADED);
if (tts->synth) {
tts->synth->callback_end = &speech_event_callback;
tts->synth->callback_cancel = &speech_event_callback;
tts->synth->callback_im = &speech_event_index_mark;
spd_set_notification_on(tts->synth, SPD_END);
spd_set_notification_on(tts->synth, SPD_CANCEL);
print_verbose("Text-to-Speech: Speech Dispatcher initialized.");
} else {
print_verbose("Text-to-Speech: Cannot initialize Speech Dispatcher synthesizer!");
}
} else {
print_verbose("Text-to-Speech: Cannot load Speech Dispatcher library!");
}
}
}
void TTS_Linux::speech_event_index_mark(size_t p_msg_id, size_t p_client_id, SPDNotificationType p_type, char *p_index_mark) {
TTS_Linux *tts = TTS_Linux::get_singleton();
if (tts && tts->ids.has(p_msg_id)) {
MutexLock thread_safe_method(tts->_thread_safe_);
// Get word offset from the index mark injected to the text stream.
String mark = String::utf8(p_index_mark);
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_BOUNDARY, tts->ids[p_msg_id], mark.to_int());
}
}
void TTS_Linux::speech_event_callback(size_t p_msg_id, size_t p_client_id, SPDNotificationType p_type) {
TTS_Linux *tts = TTS_Linux::get_singleton();
if (tts) {
MutexLock thread_safe_method(tts->_thread_safe_);
List<DisplayServer::TTSUtterance> &queue = tts->queue;
if (!tts->paused && tts->ids.has(p_msg_id)) {
if (p_type == SPD_EVENT_END) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_ENDED, tts->ids[p_msg_id]);
tts->ids.erase(p_msg_id);
tts->last_msg_id = -1;
tts->speaking = false;
} else if (p_type == SPD_EVENT_CANCEL) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, tts->ids[p_msg_id]);
tts->ids.erase(p_msg_id);
tts->last_msg_id = -1;
tts->speaking = false;
}
}
if (!tts->speaking && queue.size() > 0) {
DisplayServer::TTSUtterance &message = queue.front()->get();
// Inject index mark after each word.
String text;
String language;
SPDVoice **voices = spd_list_synthesis_voices(tts->synth);
if (voices != nullptr) {
SPDVoice **voices_ptr = voices;
while (*voices_ptr != nullptr) {
if (String::utf8((*voices_ptr)->name) == message.voice) {
language = String::utf8((*voices_ptr)->language);
break;
}
voices_ptr++;
}
free_spd_voices(voices);
}
PackedInt32Array breaks = TS->string_get_word_breaks(message.text, language);
int prev = 0;
for (int i = 0; i < breaks.size(); i++) {
text += message.text.substr(prev, breaks[i] - prev);
text += "<mark name=\"" + String::num_int64(breaks[i], 10) + "\"/>";
prev = breaks[i];
}
text += message.text.substr(prev, -1);
spd_set_synthesis_voice(tts->synth, message.voice.utf8().get_data());
spd_set_volume(tts->synth, message.volume * 2 - 100);
spd_set_voice_pitch(tts->synth, (message.pitch - 1) * 100);
float rate = 0;
if (message.rate > 1.f) {
rate = log10(MIN(message.rate, 2.5f)) / log10(2.5f) * 100;
} else if (message.rate < 1.f) {
rate = log10(MAX(message.rate, 0.5f)) / log10(0.5f) * -100;
}
spd_set_voice_rate(tts->synth, rate);
spd_set_data_mode(tts->synth, SPD_DATA_SSML);
tts->last_msg_id = spd_say(tts->synth, SPD_TEXT, text.utf8().get_data());
tts->ids[tts->last_msg_id] = message.id;
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_STARTED, message.id);
queue.pop_front();
tts->speaking = true;
}
}
}
bool TTS_Linux::is_speaking() const {
return speaking;
}
bool TTS_Linux::is_paused() const {
return paused;
}
Array TTS_Linux::get_voices() const {
_THREAD_SAFE_METHOD_
ERR_FAIL_COND_V(!synth, Array());
Array list;
SPDVoice **voices = spd_list_synthesis_voices(synth);
if (voices != nullptr) {
SPDVoice **voices_ptr = voices;
while (*voices_ptr != nullptr) {
Dictionary voice_d;
voice_d["name"] = String::utf8((*voices_ptr)->name);
voice_d["id"] = String::utf8((*voices_ptr)->name);
voice_d["language"] = String::utf8((*voices_ptr)->language) + "_" + String::utf8((*voices_ptr)->variant);
list.push_back(voice_d);
voices_ptr++;
}
free_spd_voices(voices);
}
return list;
}
void TTS_Linux::speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
_THREAD_SAFE_METHOD_
ERR_FAIL_COND(!synth);
if (p_interrupt) {
stop();
}
if (p_text.is_empty()) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, p_utterance_id);
return;
}
DisplayServer::TTSUtterance message;
message.text = p_text;
message.voice = p_voice;
message.volume = CLAMP(p_volume, 0, 100);
message.pitch = CLAMP(p_pitch, 0.f, 2.f);
message.rate = CLAMP(p_rate, 0.1f, 10.f);
message.id = p_utterance_id;
queue.push_back(message);
if (is_paused()) {
resume();
} else {
speech_event_callback(0, 0, SPD_EVENT_BEGIN);
}
}
void TTS_Linux::pause() {
_THREAD_SAFE_METHOD_
ERR_FAIL_COND(!synth);
if (spd_pause(synth) == 0) {
paused = true;
}
}
void TTS_Linux::resume() {
_THREAD_SAFE_METHOD_
ERR_FAIL_COND(!synth);
spd_resume(synth);
paused = false;
}
void TTS_Linux::stop() {
_THREAD_SAFE_METHOD_
ERR_FAIL_COND(!synth);
for (DisplayServer::TTSUtterance &message : queue) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, message.id);
}
if ((last_msg_id != -1) && ids.has(last_msg_id)) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, ids[last_msg_id]);
}
queue.clear();
ids.clear();
last_msg_id = -1;
spd_cancel(synth);
spd_resume(synth);
speaking = false;
paused = false;
}
TTS_Linux *TTS_Linux::get_singleton() {
return singleton;
}
TTS_Linux::TTS_Linux() {
singleton = this;
// Speech Dispatcher init can be slow, it might wait for helper process to start on background, so run it in the thread.
init_thread.start(speech_init_thread_func, this);
}
TTS_Linux::~TTS_Linux() {
init_thread.wait_to_finish();
if (synth) {
spd_close(synth);
}
singleton = nullptr;
}

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/*************************************************************************/
/* tts_linux.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef TTS_LINUX_H
#define TTS_LINUX_H
#include "core/os/thread.h"
#include "core/os/thread_safe.h"
#include "core/string/ustring.h"
#include "core/templates/list.h"
#include "core/templates/map.h"
#include "core/variant/array.h"
#include "servers/display_server.h"
#include "speechd-so_wrap.h"
class TTS_Linux {
_THREAD_SAFE_CLASS_
List<DisplayServer::TTSUtterance> queue;
SPDConnection *synth = nullptr;
bool speaking = false;
bool paused = false;
int last_msg_id = -1;
Map<int, int> ids;
Thread init_thread;
static void speech_init_thread_func(void *p_userdata);
static void speech_event_callback(size_t p_msg_id, size_t p_client_id, SPDNotificationType p_type);
static void speech_event_index_mark(size_t p_msg_id, size_t p_client_id, SPDNotificationType p_type, char *p_index_mark);
static TTS_Linux *singleton;
public:
static TTS_Linux *get_singleton();
bool is_speaking() const;
bool is_paused() const;
Array get_voices() const;
void speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false);
void pause();
void resume();
void stop();
TTS_Linux();
~TTS_Linux();
};
#endif // TTS_LINUX_H

1
platform/osx/SCsub
View File

@ -18,6 +18,7 @@ files = [
"key_mapping_osx.mm",
"godot_main_osx.mm",
"dir_access_osx.mm",
"tts_osx.mm",
"joypad_osx.cpp",
"vulkan_context_osx.mm",
"gl_manager_osx_legacy.mm",

11
platform/osx/display_server_osx.h
View File

@ -137,6 +137,8 @@ private:
Vector<KeyEvent> key_event_buffer;
int key_event_pos = 0;
id tts = nullptr;
Point2i im_selection;
String im_text;
@ -264,6 +266,15 @@ public:
virtual void global_menu_remove_item(const String &p_menu_root, int p_idx) override;
virtual void global_menu_clear(const String &p_menu_root) override;
virtual bool tts_is_speaking() const override;
virtual bool tts_is_paused() const override;
virtual Array tts_get_voices() const override;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
virtual void tts_pause() override;
virtual void tts_resume() override;
virtual void tts_stop() override;
virtual Error dialog_show(String p_title, String p_description, Vector<String> p_buttons, const Callable &p_callback) override;
virtual Error dialog_input_text(String p_title, String p_description, String p_partial, const Callable &p_callback) override;

41
platform/osx/display_server_osx.mm
View File

@ -37,6 +37,8 @@
#include "key_mapping_osx.h"
#include "os_osx.h"
#include "tts_osx.h"
#include "core/io/marshalls.h"
#include "core/math/geometry_2d.h"
#include "core/os/keyboard.h"
@ -702,6 +704,7 @@ bool DisplayServerOSX::has_feature(Feature p_feature) const {
case FEATURE_NATIVE_ICON:
//case FEATURE_KEEP_SCREEN_ON:
case FEATURE_SWAP_BUFFERS:
case FEATURE_TEXT_TO_SPEECH:
return true;
default: {
}
@ -1458,6 +1461,41 @@ void DisplayServerOSX::global_menu_clear(const String &p_menu_root) {
}
}
bool DisplayServerOSX::tts_is_speaking() const {
ERR_FAIL_COND_V(!tts, false);
return [tts isSpeaking];
}
bool DisplayServerOSX::tts_is_paused() const {
ERR_FAIL_COND_V(!tts, false);
return [tts isPaused];
}
Array DisplayServerOSX::tts_get_voices() const {
ERR_FAIL_COND_V(!tts, Array());
return [tts getVoices];
}
void DisplayServerOSX::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
ERR_FAIL_COND(!tts);
[tts speak:p_text voice:p_voice volume:p_volume pitch:p_pitch rate:p_rate utterance_id:p_utterance_id interrupt:p_interrupt];
}
void DisplayServerOSX::tts_pause() {
ERR_FAIL_COND(!tts);
[tts pauseSpeaking];
}
void DisplayServerOSX::tts_resume() {
ERR_FAIL_COND(!tts);
[tts resumeSpeaking];
}
void DisplayServerOSX::tts_stop() {
ERR_FAIL_COND(!tts);
[tts stopSpeaking];
}
Error DisplayServerOSX::dialog_show(String p_title, String p_description, Vector<String> p_buttons, const Callable &p_callback) {
_THREAD_SAFE_METHOD_
@ -3121,6 +3159,9 @@ DisplayServerOSX::DisplayServerOSX(const String &p_rendering_driver, WindowMode
// Register to be notified on displays arrangement changes.
CGDisplayRegisterReconfigurationCallback(_displays_arrangement_changed, nullptr);
// Init TTS
tts = [[TTS_OSX alloc] init];
NSMenuItem *menu_item;
NSString *title;

66
platform/osx/tts_osx.h Normal file
View File

@ -0,0 +1,66 @@
/*************************************************************************/
/* tts_osx.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef TTS_OSX_H
#define TTS_OSX_H
#include "core/string/ustring.h"
#include "core/templates/list.h"
#include "core/templates/map.h"
#include "core/variant/array.h"
#include "servers/display_server.h"
#include <AVFAudio/AVSpeechSynthesis.h>
#include <AppKit/AppKit.h>
@interface TTS_OSX : NSObject <AVSpeechSynthesizerDelegate> {
// AVSpeechSynthesizer
bool speaking;
Map<id, int> ids;
// NSSpeechSynthesizer
bool paused;
bool have_utterance;
int last_utterance;
id synth; // NSSpeechSynthesizer or AVSpeechSynthesizer
List<DisplayServer::TTSUtterance> queue;
}
- (void)pauseSpeaking;
- (void)resumeSpeaking;
- (void)stopSpeaking;
- (bool)isSpeaking;
- (bool)isPaused;
- (void)speak:(const String &)text voice:(const String &)voice volume:(int)volume pitch:(float)pitch rate:(float)rate utterance_id:(int)utterance_id interrupt:(bool)interrupt;
- (Array)getVoices;
@end
#endif // TTS_OSX_H

266
platform/osx/tts_osx.mm Normal file
View File

@ -0,0 +1,266 @@
/*************************************************************************/
/* tts_osx.mm */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "tts_osx.h"
@implementation TTS_OSX
- (id)init {
self = [super init];
self->speaking = false;
self->have_utterance = false;
self->last_utterance = -1;
self->paused = false;
if (@available(macOS 10.14, *)) {
self->synth = [[AVSpeechSynthesizer alloc] init];
[self->synth setDelegate:self];
print_verbose("Text-to-Speech: AVSpeechSynthesizer initialized.");
} else {
self->synth = [[NSSpeechSynthesizer alloc] init];
[self->synth setDelegate:self];
print_verbose("Text-to-Speech: NSSpeechSynthesizer initialized.");
}
return self;
}
// AVSpeechSynthesizer callback (macOS 10.14+)
- (void)speechSynthesizer:(AVSpeechSynthesizer *)av_synth willSpeakRangeOfSpeechString:(NSRange)characterRange utterance:(AVSpeechUtterance *)utterance API_AVAILABLE(macosx(10.14)) {
NSString *string = [utterance speechString];
// Convert from UTF-16 to UTF-32 position.
int pos = 0;
for (NSUInteger i = 0; i < MIN(characterRange.location, string.length); i++) {
unichar c = [string characterAtIndex:i];
if ((c & 0xfffffc00) == 0xd800) {
i++;
}
pos++;
}
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_BOUNDARY, ids[utterance], pos);
}
// AVSpeechSynthesizer callback (macOS 10.14+)
- (void)speechSynthesizer:(AVSpeechSynthesizer *)av_synth didCancelSpeechUtterance:(AVSpeechUtterance *)utterance API_AVAILABLE(macosx(10.14)) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, ids[utterance]);
ids.erase(utterance);
speaking = false;
[self update];
}
// AVSpeechSynthesizer callback (macOS 10.14+)
- (void)speechSynthesizer:(AVSpeechSynthesizer *)av_synth didFinishSpeechUtterance:(AVSpeechUtterance *)utterance API_AVAILABLE(macosx(10.14)) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_ENDED, ids[utterance]);
ids.erase(utterance);
speaking = false;
[self update];
}
// NSSpeechSynthesizer callback (macOS 10.4+)
- (void)speechSynthesizer:(NSSpeechSynthesizer *)ns_synth willSpeakWord:(NSRange)characterRange ofString:(NSString *)string {
if (!paused && have_utterance) {
// Convert from UTF-16 to UTF-32 position.
int pos = 0;
for (NSUInteger i = 0; i < MIN(characterRange.location, string.length); i++) {
unichar c = [string characterAtIndex:i];
if ((c & 0xfffffc00) == 0xd800) {
i++;
}
pos++;
}
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_BOUNDARY, last_utterance, pos);
}
}
- (void)speechSynthesizer:(NSSpeechSynthesizer *)ns_synth didFinishSpeaking:(BOOL)success {
if (!paused && have_utterance) {
if (success) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_ENDED, last_utterance);
} else {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, last_utterance);
}
have_utterance = false;
}
speaking = false;
[self update];
}
- (void)update {
if (!speaking && queue.size() > 0) {
DisplayServer::TTSUtterance &message = queue.front()->get();
if (@available(macOS 10.14, *)) {
AVSpeechSynthesizer *av_synth = synth;
AVSpeechUtterance *new_utterance = [[AVSpeechUtterance alloc] initWithString:[NSString stringWithUTF8String:message.text.utf8().get_data()]];
[new_utterance setVoice:[AVSpeechSynthesisVoice voiceWithIdentifier:[NSString stringWithUTF8String:message.voice.utf8().get_data()]]];
if (message.rate > 1.f) {
[new_utterance setRate:Math::range_lerp(message.rate, 1.f, 10.f, AVSpeechUtteranceDefaultSpeechRate, AVSpeechUtteranceMaximumSpeechRate)];
} else if (message.rate < 1.f) {
[new_utterance setRate:Math::range_lerp(message.rate, 0.1f, 1.f, AVSpeechUtteranceMinimumSpeechRate, AVSpeechUtteranceDefaultSpeechRate)];
}
[new_utterance setPitchMultiplier:message.pitch];
[new_utterance setVolume:(Math::range_lerp(message.volume, 0.f, 100.f, 0.f, 1.f))];
ids[new_utterance] = message.id;
[av_synth speakUtterance:new_utterance];
} else {
NSSpeechSynthesizer *ns_synth = synth;
[ns_synth setObject:nil forProperty:NSSpeechResetProperty error:nil];
[ns_synth setVoice:[NSString stringWithUTF8String:message.voice.utf8().get_data()]];
int base_pitch = [[ns_synth objectForProperty:NSSpeechPitchBaseProperty error:nil] intValue];
[ns_synth setObject:[NSNumber numberWithInt:(base_pitch * (message.pitch / 2.f + 0.5f))] forProperty:NSSpeechPitchBaseProperty error:nullptr];
[ns_synth setVolume:(Math::range_lerp(message.volume, 0.f, 100.f, 0.f, 1.f))];
[ns_synth setRate:(message.rate * 200)];
last_utterance = message.id;
have_utterance = true;
[ns_synth startSpeakingString:[NSString stringWithUTF8String:message.text.utf8().get_data()]];
}
queue.pop_front();
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_STARTED, message.id);
speaking = true;
}
}
- (void)pauseSpeaking {
if (@available(macOS 10.14, *)) {
AVSpeechSynthesizer *av_synth = synth;
[av_synth pauseSpeakingAtBoundary:AVSpeechBoundaryImmediate];
} else {
NSSpeechSynthesizer *ns_synth = synth;
[ns_synth pauseSpeakingAtBoundary:NSSpeechImmediateBoundary];
}
paused = true;
}
- (void)resumeSpeaking {
if (@available(macOS 10.14, *)) {
AVSpeechSynthesizer *av_synth = synth;
[av_synth continueSpeaking];
} else {
NSSpeechSynthesizer *ns_synth = synth;
[ns_synth continueSpeaking];
}
paused = false;
}
- (void)stopSpeaking {
for (DisplayServer::TTSUtterance &message : queue) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, message.id);
}
queue.clear();
if (@available(macOS 10.14, *)) {
AVSpeechSynthesizer *av_synth = synth;
[av_synth stopSpeakingAtBoundary:AVSpeechBoundaryImmediate];
} else {
NSSpeechSynthesizer *ns_synth = synth;
if (have_utterance) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, last_utterance);
}
[ns_synth stopSpeaking];
}
have_utterance = false;
speaking = false;
paused = false;
}
- (bool)isSpeaking {
return speaking || (queue.size() > 0);
}
- (bool)isPaused {
if (@available(macOS 10.14, *)) {
AVSpeechSynthesizer *av_synth = synth;
return [av_synth isPaused];
} else {
return paused;
}
}
- (void)speak:(const String &)text voice:(const String &)voice volume:(int)volume pitch:(float)pitch rate:(float)rate utterance_id:(int)utterance_id interrupt:(bool)interrupt {
if (interrupt) {
[self stopSpeaking];
}
if (text.is_empty()) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, utterance_id);
return;
}
DisplayServer::TTSUtterance message;
message.text = text;
message.voice = voice;
message.volume = CLAMP(volume, 0, 100);
message.pitch = CLAMP(pitch, 0.f, 2.f);
message.rate = CLAMP(rate, 0.1f, 10.f);
message.id = utterance_id;
queue.push_back(message);
if ([self isPaused]) {
[self resumeSpeaking];
} else {
[self update];
}
}
- (Array)getVoices {
Array list;
if (@available(macOS 10.14, *)) {
for (AVSpeechSynthesisVoice *voice in [AVSpeechSynthesisVoice speechVoices]) {
NSString *voiceIdentifierString = [voice identifier];
NSString *voiceLocaleIdentifier = [voice language];
NSString *voiceName = [voice name];
Dictionary voice_d;
voice_d["name"] = String::utf8([voiceName UTF8String]);
voice_d["id"] = String::utf8([voiceIdentifierString UTF8String]);
voice_d["language"] = String::utf8([voiceLocaleIdentifier UTF8String]);
list.push_back(voice_d);
}
} else {
for (NSString *voiceIdentifierString in [NSSpeechSynthesizer availableVoices]) {
NSString *voiceLocaleIdentifier = [[NSSpeechSynthesizer attributesForVoice:voiceIdentifierString] objectForKey:NSVoiceLocaleIdentifier];
NSString *voiceName = [[NSSpeechSynthesizer attributesForVoice:voiceIdentifierString] objectForKey:NSVoiceName];
Dictionary voice_d;
voice_d["name"] = String([voiceName UTF8String]);
voice_d["id"] = String([voiceIdentifierString UTF8String]);
voice_d["language"] = String([voiceLocaleIdentifier UTF8String]);
list.push_back(voice_d);
}
}
return list;
}
@end

1
platform/windows/SCsub
View File

@ -13,6 +13,7 @@ common_win = [
"display_server_windows.cpp",
"key_mapping_windows.cpp",
"joypad_windows.cpp",
"tts_windows.cpp",
"windows_terminal_logger.cpp",
"vulkan_context_win.cpp",
"gl_manager_windows.cpp",

2
platform/windows/detect.py
View File

@ -252,6 +252,7 @@ def configure_msvc(env, manual_msvc_config):
"kernel32",
"ole32",
"oleaut32",
"sapi",
"user32",
"gdi32",
"IPHLPAPI",
@ -426,6 +427,7 @@ def configure_mingw(env):
"ws2_32",
"kernel32",
"oleaut32",
"sapi",
"dinput8",
"dxguid",
"ksuser",

43
platform/windows/display_server_windows.cpp
View File

@ -84,6 +84,7 @@ bool DisplayServerWindows::has_feature(Feature p_feature) const {
case FEATURE_NATIVE_ICON:
case FEATURE_SWAP_BUFFERS:
case FEATURE_KEEP_SCREEN_ON:
case FEATURE_TEXT_TO_SPEECH:
return true;
default:
return false;
@ -133,6 +134,41 @@ void DisplayServerWindows::_set_mouse_mode_impl(MouseMode p_mode) {
}
}
bool DisplayServerWindows::tts_is_speaking() const {
ERR_FAIL_COND_V(!tts, false);
return tts->is_speaking();
}
bool DisplayServerWindows::tts_is_paused() const {
ERR_FAIL_COND_V(!tts, false);
return tts->is_paused();
}
Array DisplayServerWindows::tts_get_voices() const {
ERR_FAIL_COND_V(!tts, Array());
return tts->get_voices();
}
void DisplayServerWindows::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
ERR_FAIL_COND(!tts);
tts->speak(p_text, p_voice, p_volume, p_pitch, p_rate, p_utterance_id, p_interrupt);
}
void DisplayServerWindows::tts_pause() {
ERR_FAIL_COND(!tts);
tts->pause();
}
void DisplayServerWindows::tts_resume() {
ERR_FAIL_COND(!tts);
tts->resume();
}
void DisplayServerWindows::tts_stop() {
ERR_FAIL_COND(!tts);
tts->stop();
}
void DisplayServerWindows::mouse_set_mode(MouseMode p_mode) {
_THREAD_SAFE_METHOD_
@ -3497,6 +3533,9 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win
rendering_driver = p_rendering_driver;
// Init TTS
tts = memnew(TTS_Windows);
// Note: Wacom WinTab driver API for pen input, for devices incompatible with Windows Ink.
HMODULE wintab_lib = LoadLibraryW(L"wintab32.dll");
if (wintab_lib) {
@ -3739,4 +3778,8 @@ DisplayServerWindows::~DisplayServerWindows() {
gl_manager = nullptr;
}
#endif
if (tts) {
memdelete(tts);
}
CoUninitialize();
}

12
platform/windows/display_server_windows.h
View File

@ -46,6 +46,7 @@
#include "servers/rendering/renderer_compositor.h"
#include "servers/rendering/renderer_rd/renderer_compositor_rd.h"
#include "servers/rendering_server.h"
#include "tts_windows.h"
#ifdef XAUDIO2_ENABLED
#include "drivers/xaudio2/audio_driver_xaudio2.h"
@ -320,6 +321,8 @@ class DisplayServerWindows : public DisplayServer {
String rendering_driver;
bool app_focused = false;
TTS_Windows *tts = nullptr;
struct WindowData {
HWND hWnd;
//layered window
@ -454,6 +457,15 @@ public:
virtual bool has_feature(Feature p_feature) const override;
virtual String get_name() const override;
virtual bool tts_is_speaking() const override;
virtual bool tts_is_paused() const override;
virtual Array tts_get_voices() const override;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
virtual void tts_pause() override;
virtual void tts_resume() override;
virtual void tts_stop() override;
virtual void mouse_set_mode(MouseMode p_mode) override;
virtual MouseMode mouse_get_mode() const override;

269
platform/windows/tts_windows.cpp Normal file
View File

@ -0,0 +1,269 @@
/*************************************************************************/
/* tts_windows.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "tts_windows.h"
TTS_Windows *TTS_Windows::singleton = nullptr;
void __stdcall TTS_Windows::speech_event_callback(WPARAM wParam, LPARAM lParam) {
TTS_Windows *tts = TTS_Windows::get_singleton();
SPEVENT event;
while (tts->synth->GetEvents(1, &event, NULL) == S_OK) {
if (tts->ids.has(event.ulStreamNum)) {
if (event.eEventId == SPEI_START_INPUT_STREAM) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_STARTED, tts->ids[event.ulStreamNum].id);
} else if (event.eEventId == SPEI_END_INPUT_STREAM) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_ENDED, tts->ids[event.ulStreamNum].id);
tts->ids.erase(event.ulStreamNum);
tts->_update_tts();
} else if (event.eEventId == SPEI_WORD_BOUNDARY) {
const Char16String &string = tts->ids[event.ulStreamNum].string;
int pos = 0;
for (int i = 0; i < MIN(event.lParam, string.length()); i++) {
char16_t c = string[i];
if ((c & 0xfffffc00) == 0xd800) {
i++;
}
pos++;
}
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_BOUNDARY, tts->ids[event.ulStreamNum].id, pos - tts->ids[event.ulStreamNum].offset);
}
}
}
}
void TTS_Windows::_update_tts() {
if (!is_speaking() && !paused && queue.size() > 0) {
DisplayServer::TTSUtterance &message = queue.front()->get();
String text;
DWORD flags = SPF_ASYNC | SPF_PURGEBEFORESPEAK | SPF_IS_XML;
String pitch_tag = String("<pitch absmiddle=\"") + String::num_int64(message.pitch * 10 - 10, 10) + String("\">");
text = pitch_tag + message.text + String("</pitch>");
IEnumSpObjectTokens *cpEnum;
ISpObjectToken *cpVoiceToken;
ULONG ulCount = 0;
ULONG stream_number = 0;
ISpObjectTokenCategory *cpCategory;
HRESULT hr = CoCreateInstance(CLSID_SpObjectTokenCategory, nullptr, CLSCTX_INPROC_SERVER, IID_ISpObjectTokenCategory, (void **)&cpCategory);
if (SUCCEEDED(hr)) {
hr = cpCategory->SetId(SPCAT_VOICES, false);
if (SUCCEEDED(hr)) {
hr = cpCategory->EnumTokens(nullptr, nullptr, &cpEnum);
if (SUCCEEDED(hr)) {
hr = cpEnum->GetCount(&ulCount);
while (SUCCEEDED(hr) && ulCount--) {
wchar_t *w_id = 0L;
hr = cpEnum->Next(1, &cpVoiceToken, nullptr);
cpVoiceToken->GetId(&w_id);
if (String::utf16((const char16_t *)w_id) == message.voice) {
synth->SetVoice(cpVoiceToken);
cpVoiceToken->Release();
break;
}
cpVoiceToken->Release();
}
cpEnum->Release();
}
}
cpCategory->Release();
}
UTData ut;
ut.string = text.utf16();
ut.offset = pitch_tag.length(); // Substract injected <pitch> tag offset.
ut.id = message.id;
synth->SetVolume(message.volume);
synth->SetRate(10.f * log10(message.rate) / log10(3.f));
synth->Speak((LPCWSTR)ut.string.get_data(), flags, &stream_number);
ids[stream_number] = ut;
queue.pop_front();
}
}
bool TTS_Windows::is_speaking() const {
ERR_FAIL_COND_V(!synth, false);
SPVOICESTATUS status;
synth->GetStatus(&status, nullptr);
return (status.dwRunningState == SPRS_IS_SPEAKING);
}
bool TTS_Windows::is_paused() const {
ERR_FAIL_COND_V(!synth, false);
return paused;
}
Array TTS_Windows::get_voices() const {
Array list;
IEnumSpObjectTokens *cpEnum;
ISpObjectToken *cpVoiceToken;
ISpDataKey *cpDataKeyAttribs;
ULONG ulCount = 0;
ISpObjectTokenCategory *cpCategory;
HRESULT hr = CoCreateInstance(CLSID_SpObjectTokenCategory, nullptr, CLSCTX_INPROC_SERVER, IID_ISpObjectTokenCategory, (void **)&cpCategory);
if (SUCCEEDED(hr)) {
hr = cpCategory->SetId(SPCAT_VOICES, false);
if (SUCCEEDED(hr)) {
hr = cpCategory->EnumTokens(nullptr, nullptr, &cpEnum);
if (SUCCEEDED(hr)) {
hr = cpEnum->GetCount(&ulCount);
while (SUCCEEDED(hr) && ulCount--) {
hr = cpEnum->Next(1, &cpVoiceToken, nullptr);
HRESULT hr_attr = cpVoiceToken->OpenKey(SPTOKENKEY_ATTRIBUTES, &cpDataKeyAttribs);
if (SUCCEEDED(hr_attr)) {
wchar_t *w_id = nullptr;
wchar_t *w_lang = nullptr;
wchar_t *w_name = nullptr;
cpVoiceToken->GetId(&w_id);
cpDataKeyAttribs->GetStringValue(L"Language", &w_lang);
cpDataKeyAttribs->GetStringValue(nullptr, &w_name);
LCID locale = wcstol(w_lang, nullptr, 16);
int locale_chars = GetLocaleInfoW(locale, LOCALE_SISO639LANGNAME, nullptr, 0);
int region_chars = GetLocaleInfoW(locale, LOCALE_SISO3166CTRYNAME, nullptr, 0);
wchar_t *w_lang_code = new wchar_t[locale_chars];
wchar_t *w_reg_code = new wchar_t[region_chars];
GetLocaleInfoW(locale, LOCALE_SISO639LANGNAME, w_lang_code, locale_chars);
GetLocaleInfoW(locale, LOCALE_SISO3166CTRYNAME, w_reg_code, region_chars);
Dictionary voice_d;
voice_d["id"] = String::utf16((const char16_t *)w_id);
if (w_name) {
voice_d["name"] = String::utf16((const char16_t *)w_name);
} else {
voice_d["name"] = voice_d["id"].operator String().replace("HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Speech\\Voices\\Tokens\\", "");
}
voice_d["language"] = String::utf16((const char16_t *)w_lang_code) + "_" + String::utf16((const char16_t *)w_reg_code);
list.push_back(voice_d);
delete[] w_lang_code;
delete[] w_reg_code;
cpDataKeyAttribs->Release();
}
cpVoiceToken->Release();
}
cpEnum->Release();
}
}
cpCategory->Release();
}
return list;
}
void TTS_Windows::speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
ERR_FAIL_COND(!synth);
if (p_interrupt) {
stop();
}
if (p_text.is_empty()) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, p_utterance_id);
return;
}
DisplayServer::TTSUtterance message;
message.text = p_text;
message.voice = p_voice;
message.volume = CLAMP(p_volume, 0, 100);
message.pitch = CLAMP(p_pitch, 0.f, 2.f);
message.rate = CLAMP(p_rate, 0.1f, 10.f);
message.id = p_utterance_id;
queue.push_back(message);
if (is_paused()) {
resume();
} else {
_update_tts();
}
}
void TTS_Windows::pause() {
ERR_FAIL_COND(!synth);
if (!paused) {
if (synth->Pause() == S_OK) {
paused = true;
}
}
}
void TTS_Windows::resume() {
ERR_FAIL_COND(!synth);
synth->Resume();
paused = false;
}
void TTS_Windows::stop() {
ERR_FAIL_COND(!synth);
SPVOICESTATUS status;
synth->GetStatus(&status, nullptr);
if (ids.has(status.ulCurrentStream)) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, ids[status.ulCurrentStream].id);
ids.erase(status.ulCurrentStream);
}
for (DisplayServer::TTSUtterance &message : queue) {
DisplayServer::get_singleton()->tts_post_utterance_event(DisplayServer::TTS_UTTERANCE_CANCELED, message.id);
}
queue.clear();
synth->Speak(nullptr, SPF_PURGEBEFORESPEAK, nullptr);
synth->Resume();
paused = false;
}
TTS_Windows *TTS_Windows::get_singleton() {
return singleton;
}
TTS_Windows::TTS_Windows() {
singleton = this;
CoInitialize(nullptr);
if (SUCCEEDED(CoCreateInstance(CLSID_SpVoice, nullptr, CLSCTX_ALL, IID_ISpVoice, (void **)&synth))) {
ULONGLONG event_mask = SPFEI(SPEI_END_INPUT_STREAM) | SPFEI(SPEI_START_INPUT_STREAM) | SPFEI(SPEI_WORD_BOUNDARY);
synth->SetInterest(event_mask, event_mask);
synth->SetNotifyCallbackFunction(&speech_event_callback, (WPARAM)(this), 0);
print_verbose("Text-to-Speech: SAPI initialized.");
} else {
print_verbose("Text-to-Speech: Cannot initialize ISpVoice!");
}
}
TTS_Windows::~TTS_Windows() {
if (synth) {
synth->Release();
}
singleton = nullptr;
}

80
platform/windows/tts_windows.h Normal file
View File

@ -0,0 +1,80 @@
/*************************************************************************/
/* tts_windows.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef TTS_WINDOWS_H
#define TTS_WINDOWS_H
#include "core/string/ustring.h"
#include "core/templates/list.h"
#include "core/templates/map.h"
#include "core/variant/array.h"
#include "servers/display_server.h"
#include <objbase.h>
#include <sapi.h>
#include <wchar.h>
#include <winnls.h>
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
class TTS_Windows {
List<DisplayServer::TTSUtterance> queue;
ISpVoice *synth = nullptr;
bool paused = false;
struct UTData {
Char16String string;
int offset;
int id;
};
Map<ULONG, UTData> ids;
static void __stdcall speech_event_callback(WPARAM wParam, LPARAM lParam);
void _update_tts();
static TTS_Windows *singleton;
public:
static TTS_Windows *get_singleton();
bool is_speaking() const;
bool is_paused() const;
Array get_voices() const;
void speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false);
void pause();
void resume();
void stop();
TTS_Windows();
~TTS_Windows();
};
#endif // TTS_WINDOWS_H

94
servers/display_server.cpp
View File

@ -220,6 +220,81 @@ void DisplayServer::global_menu_clear(const String &p_menu_root) {
WARN_PRINT("Global menus not supported by this display server.");
}
bool DisplayServer::tts_is_speaking() const {
WARN_PRINT("TTS is not supported by this display server.");
return false;
}
bool DisplayServer::tts_is_paused() const {
WARN_PRINT("TTS is not supported by this display server.");
return false;
}
void DisplayServer::tts_pause() {
WARN_PRINT("TTS is not supported by this display server.");
}
void DisplayServer::tts_resume() {
WARN_PRINT("TTS is not supported by this display server.");
}
Array DisplayServer::tts_get_voices() const {
WARN_PRINT("TTS is not supported by this display server.");
return Array();
}
PackedStringArray DisplayServer::tts_get_voices_for_language(const String &p_language) const {
PackedStringArray ret;
Array voices = tts_get_voices();
for (int i = 0; i < voices.size(); i++) {
const Dictionary &voice = voices[i];
if (voice.has("id") && voice.has("language") && voice["language"].operator String().begins_with(p_language)) {
ret.push_back(voice["id"]);
}
}
return ret;
}
void DisplayServer::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) {
WARN_PRINT("TTS is not supported by this display server.");
}
void DisplayServer::tts_stop() {
WARN_PRINT("TTS is not supported by this display server.");
}
void DisplayServer::tts_set_utterance_callback(TTSUtteranceEvent p_event, const Callable &p_callable) {
ERR_FAIL_INDEX(p_event, DisplayServer::TTS_UTTERANCE_MAX);
utterance_callback[p_event] = p_callable;
}
void DisplayServer::tts_post_utterance_event(TTSUtteranceEvent p_event, int p_id, int p_pos) {
ERR_FAIL_INDEX(p_event, DisplayServer::TTS_UTTERANCE_MAX);
switch (p_event) {
case DisplayServer::TTS_UTTERANCE_STARTED:
case DisplayServer::TTS_UTTERANCE_ENDED:
case DisplayServer::TTS_UTTERANCE_CANCELED: {
if (utterance_callback[p_event].is_valid()) {
Variant args[1];
args[0] = p_id;
const Variant *argp[] = { &args[0] };
utterance_callback[p_event].call_deferred(argp, 1); // Should be deferred, on some platforms utterance events can be called from different threads in a rapid succession.
}
} break;
case DisplayServer::TTS_UTTERANCE_BOUNDARY: {
if (utterance_callback[p_event].is_valid()) {
Variant args[2];
args[0] = p_pos;
args[1] = p_id;
const Variant *argp[] = { &args[0], &args[1] };
utterance_callback[p_event].call_deferred(argp, 2); // Should be deferred, on some platforms utterance events can be called from different threads in a rapid succession.
}
} break;
default:
break;
}
}
void DisplayServer::mouse_set_mode(MouseMode p_mode) {
WARN_PRINT("Mouse is not supported by this display server.");
}
@ -478,6 +553,19 @@ void DisplayServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("global_menu_remove_item", "menu_root", "idx"), &DisplayServer::global_menu_remove_item);
ClassDB::bind_method(D_METHOD("global_menu_clear", "menu_root"), &DisplayServer::global_menu_clear);
ClassDB::bind_method(D_METHOD("tts_is_speaking"), &DisplayServer::tts_is_speaking);
ClassDB::bind_method(D_METHOD("tts_is_paused"), &DisplayServer::tts_is_paused);
ClassDB::bind_method(D_METHOD("tts_get_voices"), &DisplayServer::tts_get_voices);
ClassDB::bind_method(D_METHOD("tts_get_voices_for_language", "language"), &DisplayServer::tts_get_voices_for_language);
ClassDB::bind_method(D_METHOD("tts_speak", "text", "voice", "volume", "pitch", "rate", "utterance_id", "interrupt"), &DisplayServer::tts_speak, DEFVAL(50), DEFVAL(1.f), DEFVAL(1.f), DEFVAL(0), DEFVAL(false));
ClassDB::bind_method(D_METHOD("tts_pause"), &DisplayServer::tts_pause);
ClassDB::bind_method(D_METHOD("tts_resume"), &DisplayServer::tts_resume);
ClassDB::bind_method(D_METHOD("tts_stop"), &DisplayServer::tts_stop);
ClassDB::bind_method(D_METHOD("tts_set_utterance_callback", "event", "callable"), &DisplayServer::tts_set_utterance_callback);
ClassDB::bind_method(D_METHOD("_tts_post_utterance_event", "event", "id", "char_pos"), &DisplayServer::tts_post_utterance_event);
ClassDB::bind_method(D_METHOD("mouse_set_mode", "mouse_mode"), &DisplayServer::mouse_set_mode);
ClassDB::bind_method(D_METHOD("mouse_get_mode"), &DisplayServer::mouse_get_mode);
@ -621,6 +709,7 @@ void DisplayServer::_bind_methods() {
BIND_ENUM_CONSTANT(FEATURE_ORIENTATION);
BIND_ENUM_CONSTANT(FEATURE_SWAP_BUFFERS);
BIND_ENUM_CONSTANT(FEATURE_CLIPBOARD_PRIMARY);
BIND_ENUM_CONSTANT(FEATURE_TEXT_TO_SPEECH);
BIND_ENUM_CONSTANT(MOUSE_MODE_VISIBLE);
BIND_ENUM_CONSTANT(MOUSE_MODE_HIDDEN);
@ -689,6 +778,11 @@ void DisplayServer::_bind_methods() {
BIND_ENUM_CONSTANT(DISPLAY_HANDLE);
BIND_ENUM_CONSTANT(WINDOW_HANDLE);
BIND_ENUM_CONSTANT(WINDOW_VIEW);
BIND_ENUM_CONSTANT(TTS_UTTERANCE_STARTED);
BIND_ENUM_CONSTANT(TTS_UTTERANCE_ENDED);
BIND_ENUM_CONSTANT(TTS_UTTERANCE_CANCELED);
BIND_ENUM_CONSTANT(TTS_UTTERANCE_BOUNDARY);
}
void DisplayServer::register_create_function(const char *p_name, CreateFunction p_function, GetRenderingDriversFunction p_get_drivers) {

36
servers/display_server.h
View File

@ -121,6 +121,7 @@ public:
FEATURE_SWAP_BUFFERS,
FEATURE_KEEP_SCREEN_ON,
FEATURE_CLIPBOARD_PRIMARY,
FEATURE_TEXT_TO_SPEECH,
};
virtual bool has_feature(Feature p_feature) const = 0;
@ -172,6 +173,40 @@ public:
virtual void global_menu_remove_item(const String &p_menu_root, int p_idx);
virtual void global_menu_clear(const String &p_menu_root);
struct TTSUtterance {
String text;
String voice;
int volume = 50;
float pitch = 1.f;
float rate = 1.f;
int id = 0;
};
enum TTSUtteranceEvent {
TTS_UTTERANCE_STARTED,
TTS_UTTERANCE_ENDED,
TTS_UTTERANCE_CANCELED,
TTS_UTTERANCE_BOUNDARY,
TTS_UTTERANCE_MAX,
};
private:
Callable utterance_callback[TTS_UTTERANCE_MAX];
public:
virtual bool tts_is_speaking() const;
virtual bool tts_is_paused() const;
virtual Array tts_get_voices() const;
virtual PackedStringArray tts_get_voices_for_language(const String &p_language) const;
virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false);
virtual void tts_pause();
virtual void tts_resume();
virtual void tts_stop();
virtual void tts_set_utterance_callback(TTSUtteranceEvent p_event, const Callable &p_callable);
virtual void tts_post_utterance_event(TTSUtteranceEvent p_event, int p_id, int p_pos = 0);
enum MouseMode {
MOUSE_MODE_VISIBLE,
MOUSE_MODE_HIDDEN,
@ -431,5 +466,6 @@ VARIANT_ENUM_CAST(DisplayServer::WindowFlags)
VARIANT_ENUM_CAST(DisplayServer::HandleType)
VARIANT_ENUM_CAST(DisplayServer::CursorShape)
VARIANT_ENUM_CAST(DisplayServer::VSyncMode)
VARIANT_ENUM_CAST(DisplayServer::TTSUtteranceEvent)
#endif // DISPLAY_SERVER_H

10
servers/text/text_server_extension.cpp
View File

@ -293,6 +293,8 @@ void TextServerExtension::_bind_methods() {
GDVIRTUAL_BIND(strip_diacritics, "string");
GDVIRTUAL_BIND(string_get_word_breaks, "string", "language");
GDVIRTUAL_BIND(string_to_upper, "string", "language");
GDVIRTUAL_BIND(string_to_lower, "string", "language");
@ -1503,6 +1505,14 @@ Array TextServerExtension::parse_structured_text(StructuredTextParser p_parser_t
return Array();
}
PackedInt32Array TextServerExtension::string_get_word_breaks(const String &p_string, const String &p_language) const {
PackedInt32Array ret;
if (GDVIRTUAL_CALL(string_get_word_breaks, p_string, p_language, ret)) {
return ret;
}
return PackedInt32Array();
}
TextServerExtension::TextServerExtension() {
//NOP
}

3
servers/text/text_server_extension.h
View File

@ -485,6 +485,9 @@ public:
virtual String strip_diacritics(const String &p_string) const override;
GDVIRTUAL1RC(String, strip_diacritics, const String &);
virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "") const override;
GDVIRTUAL2RC(PackedInt32Array, string_get_word_breaks, const String &, const String &);
virtual String string_to_upper(const String &p_string, const String &p_language = "") const override;
virtual String string_to_lower(const String &p_string, const String &p_language = "") const override;
GDVIRTUAL2RC(String, string_to_upper, const String &, const String &);

2
servers/text_server.cpp
View File

@ -439,6 +439,8 @@ void TextServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("parse_number", "number", "language"), &TextServer::parse_number, DEFVAL(""));
ClassDB::bind_method(D_METHOD("percent_sign", "language"), &TextServer::percent_sign, DEFVAL(""));
ClassDB::bind_method(D_METHOD("string_get_word_breaks", "string", "language"), &TextServer::string_get_word_breaks, DEFVAL(""));
ClassDB::bind_method(D_METHOD("strip_diacritics", "string"), &TextServer::strip_diacritics);
ClassDB::bind_method(D_METHOD("string_to_upper", "string", "language"), &TextServer::string_to_upper, DEFVAL(""));

3
servers/text_server.h
View File

@ -431,6 +431,9 @@ public:
virtual String parse_number(const String &p_string, const String &p_language = "") const = 0;
virtual String percent_sign(const String &p_language = "") const = 0;
// String functions.
virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "") const = 0;
virtual String strip_diacritics(const String &p_string) const;
// Other string operations.

43
tests/servers/test_text_server.h
View File

@ -514,6 +514,49 @@ TEST_SUITE("[[TextServer]") {
CHECK(ts->strip_diacritics(U"ṽṿ ẁẃẅẇẉ ẋẍ ẏ ẑẓẕ ẖ ẗẘẙẛ") == U"vv wwwww xx y zzz h twys");
}
}
SUBCASE("[TextServer] Word break") {
for (int i = 0; i < TextServerManager::get_singleton()->get_interface_count(); i++) {
Ref<TextServer> ts = TextServerManager::get_singleton()->get_interface(i);
if (!ts->has_feature(TextServer::FEATURE_SIMPLE_LAYOUT)) {
continue;
}
TEST_FAIL_COND(ts.is_null(), "Invalid TS interface.");
{
String text1 = U"linguistically similar and effectively form";
// 14^ 22^ 26^ 38^
PackedInt32Array breaks = ts->string_get_word_breaks(text1, "en");
CHECK(breaks.size() == 4);
if (breaks.size() == 4) {
CHECK(breaks[0] == 14);
CHECK(breaks[1] == 22);
CHECK(breaks[2] == 26);
CHECK(breaks[3] == 38);
}
}
if (ts->has_feature(TextServer::FEATURE_BREAK_ITERATORS)) {
String text2 = U"เป็นภาษาราชการและภาษาประจำชาติของประเทศไทย";
// เป็น ภาษา ราชการ และ ภาษา ประจำ ชาติ ของ ประเทศไทย
// 3^ 7^ 13^ 16^ 20^ 25^ 29^ 32^
PackedInt32Array breaks = ts->string_get_word_breaks(text2, "th");
CHECK(breaks.size() == 8);
if (breaks.size() == 8) {
CHECK(breaks[0] == 3);
CHECK(breaks[1] == 7);
CHECK(breaks[2] == 13);
CHECK(breaks[3] == 16);
CHECK(breaks[4] == 20);
CHECK(breaks[5] == 25);
CHECK(breaks[6] == 29);
CHECK(breaks[7] == 32);
}
}
}
}
}
}
}; // namespace TestTextServer