&r_ftrs);
// HarfBuzz bitmap font interface.
@@ -686,6 +688,8 @@ class TextServerAdvanced : public TextServerExtension {
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;
diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp
index 1251aaf2b938..d84e9e581a51 100644
--- a/modules/text_server_fb/text_server_fb.cpp
+++ b/modules/text_server_fb/text_server_fb.cpp
@@ -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();
};
diff --git a/modules/text_server_fb/text_server_fb.h b/modules/text_server_fb/text_server_fb.h
index d6f61e02f871..c83702962304 100644
--- a/modules/text_server_fb/text_server_fb.h
+++ b/modules/text_server_fb/text_server_fb.h
@@ -573,6 +573,8 @@ class TextServerFallback : public TextServerExtension {
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;
diff --git a/platform/android/SCsub b/platform/android/SCsub
index 1a3c158d2e36..ad226255bca2 100644
--- a/platform/android/SCsub
+++ b/platform/android/SCsub
@@ -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",
diff --git a/platform/android/display_server_android.cpp b/platform/android/display_server_android.cpp
index e7de287fc6fd..2eb7056a36c5 100644
--- a/platform/android/display_server_android.cpp
+++ b/platform/android/display_server_android.cpp
@@ -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);
diff --git a/platform/android/display_server_android.h b/platform/android/display_server_android.h
index 1d268bbcfdd6..2604214ac08f 100644
--- a/platform/android/display_server_android.h
+++ b/platform/android/display_server_android.h
@@ -91,6 +91,15 @@ class DisplayServerAndroid : public DisplayServer {
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;
diff --git a/platform/android/java/lib/src/org/godotengine/godot/Godot.java b/platform/android/java/lib/src/org/godotengine/godot/Godot.java
index 6e597163ab97..351e2e60a0df 100644
--- a/platform/android/java/lib/src/org/godotengine/godot/Godot.java
+++ b/platform/android/java/lib/src/org/godotengine/godot/Godot.java
@@ -36,6 +36,7 @@
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 @@ private void setButtonPausedState(boolean paused) {
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 @@ private void initializeGodot() {
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);
diff --git a/platform/android/java/lib/src/org/godotengine/godot/GodotLib.java b/platform/android/java/lib/src/org/godotengine/godot/GodotLib.java
index 253a51b83cf7..1f8f8c82a63f 100644
--- a/platform/android/java/lib/src/org/godotengine/godot/GodotLib.java
+++ b/platform/android/java/lib/src/org/godotengine/godot/GodotLib.java
@@ -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.
*/
diff --git a/platform/android/java/lib/src/org/godotengine/godot/tts/GodotTTS.java b/platform/android/java/lib/src/org/godotengine/godot/tts/GodotTTS.java
new file mode 100644
index 000000000000..2239ddac8e51
--- /dev/null
+++ b/platform/android/java/lib/src/org/godotengine/godot/tts/GodotTTS.java
@@ -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.
+ *
+ * A [GodotTTS] provides the following features:
+ *
+ *
+ * - Access to the Android Text to Speech API.
+ *
- Utterance pause / resume functions, unsupported by Android TTS API.
+ *
+ */
+@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 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();
+
+ synth.setOnUtteranceProgressListener(this);
+ }
+
+ private void updateTTS() {
+ if (!speaking && queue.size() > 0) {
+ int mode = TextToSpeech.QUEUE_FLUSH;
+ GodotUtterance message = queue.pollFirst();
+
+ Set 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 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 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;
+ }
+}
diff --git a/platform/android/java/lib/src/org/godotengine/godot/tts/GodotUtterance.java b/platform/android/java/lib/src/org/godotengine/godot/tts/GodotUtterance.java
new file mode 100644
index 000000000000..bde37e7315f8
--- /dev/null
+++ b/platform/android/java/lib/src/org/godotengine/godot/tts/GodotUtterance.java
@@ -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;
+ }
+}
diff --git a/platform/android/java_godot_lib_jni.cpp b/platform/android/java_godot_lib_jni.cpp
index 5e0a9d967b2f..8ad72b499eb2 100644
--- a/platform/android/java_godot_lib_jni.cpp
+++ b/platform/android/java_godot_lib_jni.cpp
@@ -49,6 +49,7 @@
#include "os_android.h"
#include "string_android.h"
#include "thread_jandroid.h"
+#include "tts_android.h"
#include
#include
@@ -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;
diff --git a/platform/android/java_godot_lib_jni.h b/platform/android/java_godot_lib_jni.h
index e686ee5c096e..4f2195942cea 100644
--- a/platform/android/java_godot_lib_jni.h
+++ b/platform/android/java_godot_lib_jni.h
@@ -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);
diff --git a/platform/android/tts_android.cpp b/platform/android/tts_android.cpp
new file mode 100644
index 000000000000..528878f14ec5
--- /dev/null
+++ b/platform/android/tts_android.cpp
@@ -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 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(&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 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::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);
+ }
+}
diff --git a/platform/android/tts_android.h b/platform/android/tts_android.h
new file mode 100644
index 000000000000..efeed94856eb
--- /dev/null
+++ b/platform/android/tts_android.h
@@ -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
+
+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 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
diff --git a/platform/iphone/SCsub b/platform/iphone/SCsub
index 58b574a72ff8..5e10bf564635 100644
--- a/platform/iphone/SCsub
+++ b/platform/iphone/SCsub
@@ -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",
diff --git a/platform/iphone/display_server_iphone.h b/platform/iphone/display_server_iphone.h
index 7441550f6762..6ae190b81a15 100644
--- a/platform/iphone/display_server_iphone.h
+++ b/platform/iphone/display_server_iphone.h
@@ -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 @@ class DisplayServerIPhone : public DisplayServer {
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;
diff --git a/platform/iphone/display_server_iphone.mm b/platform/iphone/display_server_iphone.mm
index a0f8daf5a021..ec58ab195a57 100644
--- a/platform/iphone/display_server_iphone.mm
+++ b/platform/iphone/display_server_iphone.mm
@@ -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
@@ -52,6 +53,9 @@
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 @@
case FEATURE_ORIENTATION:
case FEATURE_TOUCHSCREEN:
case FEATURE_VIRTUAL_KEYBOARD:
+ case FEATURE_TEXT_TO_SPEECH:
return true;
default:
return false;
@@ -320,6 +325,41 @@
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;
}
diff --git a/platform/iphone/tts_ios.h b/platform/iphone/tts_ios.h
new file mode 100644
index 000000000000..c7defeb98fac
--- /dev/null
+++ b/platform/iphone/tts_ios.h
@@ -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
+
+#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 {
+ bool speaking;
+ Map ids;
+
+ AVSpeechSynthesizer *av_synth;
+ List 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
diff --git a/platform/iphone/tts_ios.mm b/platform/iphone/tts_ios.mm
new file mode 100644
index 000000000000..a079d02add64
--- /dev/null
+++ b/platform/iphone/tts_ios.mm
@@ -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
diff --git a/platform/javascript/display_server_javascript.cpp b/platform/javascript/display_server_javascript.cpp
index a38040922df6..cc77c8fcd556 100644
--- a/platform/javascript/display_server_javascript.cpp
+++ b/platform/javascript/display_server_javascript.cpp
@@ -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 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::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;
}
diff --git a/platform/javascript/display_server_javascript.h b/platform/javascript/display_server_javascript.h
index b50956d91c12..bbd020608783 100644
--- a/platform/javascript/display_server_javascript.h
+++ b/platform/javascript/display_server_javascript.h
@@ -55,6 +55,8 @@ class DisplayServerJavaScript : public DisplayServer {
EMSCRIPTEN_WEBGL_CONTEXT_HANDLE webgl_ctx = 0;
#endif
+ Map utterance_ids;
+
WindowMode window_mode = WINDOW_MODE_WINDOWED;
ObjectID window_attached_instance_id = {};
@@ -66,6 +68,8 @@ class DisplayServerJavaScript : public DisplayServer {
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 @@ class DisplayServerJavaScript : public DisplayServer {
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 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 @@ class DisplayServerJavaScript : public DisplayServer {
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 @@ class DisplayServerJavaScript : public DisplayServer {
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;
diff --git a/platform/javascript/godot_js.h b/platform/javascript/godot_js.h
index 2cb5c3025c9b..1a383c97997f 100644
--- a/platform/javascript/godot_js.h
+++ b/platform/javascript/godot_js.h
@@ -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();
diff --git a/platform/javascript/js/libs/library_godot_display.js b/platform/javascript/js/libs/library_godot_display.js
index 2bdf4e56adc1..54d48643db68 100644
--- a/platform/javascript/js/libs/library_godot_display.js
+++ b/platform/javascript/js/libs/library_godot_display.js
@@ -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);
diff --git a/platform/linuxbsd/SCsub b/platform/linuxbsd/SCsub
index cec8706fbc84..09a432eae23e 100644
--- a/platform/linuxbsd/SCsub
+++ b/platform/linuxbsd/SCsub
@@ -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")
diff --git a/platform/linuxbsd/detect.py b/platform/linuxbsd/detect.py
index 2fba58fc5353..f8d69b4ca9df 100644
--- a/platform/linuxbsd/detect.py
+++ b/platform/linuxbsd/detect.py
@@ -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"]:
diff --git a/platform/linuxbsd/display_server_x11.cpp b/platform/linuxbsd/display_server_x11.cpp
index a36fcabd917d..027f8562eb63 100644
--- a/platform/linuxbsd/display_server_x11.cpp
+++ b/platform/linuxbsd/display_server_x11.cpp
@@ -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
diff --git a/platform/linuxbsd/display_server_x11.h b/platform/linuxbsd/display_server_x11.h
index cd673d94d978..3d49886b9435 100644
--- a/platform/linuxbsd/display_server_x11.h
+++ b/platform/linuxbsd/display_server_x11.h
@@ -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 @@ class DisplayServerX11 : public DisplayServer {
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;
diff --git a/platform/linuxbsd/speechd-so_wrap.c b/platform/linuxbsd/speechd-so_wrap.c
new file mode 100644
index 000000000000..749474e18158
--- /dev/null
+++ b/platform/linuxbsd/speechd-so_wrap.c
@@ -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 --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
+
+#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
+#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
+#include
+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;
+}
diff --git a/platform/linuxbsd/speechd-so_wrap.h b/platform/linuxbsd/speechd-so_wrap.h
new file mode 100644
index 000000000000..8e1c053348aa
--- /dev/null
+++ b/platform/linuxbsd/speechd-so_wrap.h
@@ -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 --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
+
+#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
+#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
diff --git a/platform/linuxbsd/tts_linux.cpp b/platform/linuxbsd/tts_linux.cpp
new file mode 100644
index 000000000000..aea1183d3dcf
--- /dev/null
+++ b/platform/linuxbsd/tts_linux.cpp
@@ -0,0 +1,261 @@
+/*************************************************************************/
+/* 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 &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 += "";
+ 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;
+}
diff --git a/platform/linuxbsd/tts_linux.h b/platform/linuxbsd/tts_linux.h
new file mode 100644
index 000000000000..4d39af8970ac
--- /dev/null
+++ b/platform/linuxbsd/tts_linux.h
@@ -0,0 +1,78 @@
+/*************************************************************************/
+/* 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 queue;
+ SPDConnection *synth = nullptr;
+ bool speaking = false;
+ bool paused = false;
+ int last_msg_id = -1;
+ Map 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
diff --git a/platform/osx/SCsub b/platform/osx/SCsub
index d72a75af043e..3a4c95613d19 100644
--- a/platform/osx/SCsub
+++ b/platform/osx/SCsub
@@ -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",
diff --git a/platform/osx/display_server_osx.h b/platform/osx/display_server_osx.h
index fa3091ff81c5..fcb3a62bec91 100644
--- a/platform/osx/display_server_osx.h
+++ b/platform/osx/display_server_osx.h
@@ -137,6 +137,8 @@ class DisplayServerOSX : public DisplayServer {
Vector key_event_buffer;
int key_event_pos = 0;
+ id tts = nullptr;
+
Point2i im_selection;
String im_text;
@@ -264,6 +266,15 @@ class DisplayServerOSX : public DisplayServer {
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 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;
diff --git a/platform/osx/display_server_osx.mm b/platform/osx/display_server_osx.mm
index d209c90d873e..17a44a3fbd25 100644
--- a/platform/osx/display_server_osx.mm
+++ b/platform/osx/display_server_osx.mm
@@ -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 @@
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 @@
}
}
+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 p_buttons, const Callable &p_callback) {
_THREAD_SAFE_METHOD_
@@ -3121,6 +3159,9 @@
// 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;
diff --git a/platform/osx/tts_osx.h b/platform/osx/tts_osx.h
new file mode 100644
index 000000000000..2cf6d21c1890
--- /dev/null
+++ b/platform/osx/tts_osx.h
@@ -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
+#include
+
+@interface TTS_OSX : NSObject {
+ // AVSpeechSynthesizer
+ bool speaking;
+ Map ids;
+
+ // NSSpeechSynthesizer
+ bool paused;
+ bool have_utterance;
+ int last_utterance;
+
+ id synth; // NSSpeechSynthesizer or AVSpeechSynthesizer
+ List 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
diff --git a/platform/osx/tts_osx.mm b/platform/osx/tts_osx.mm
new file mode 100644
index 000000000000..e6a5236cd91d
--- /dev/null
+++ b/platform/osx/tts_osx.mm
@@ -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
diff --git a/platform/windows/SCsub b/platform/windows/SCsub
index 76234c3065e4..7e412b140fb8 100644
--- a/platform/windows/SCsub
+++ b/platform/windows/SCsub
@@ -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",
diff --git a/platform/windows/detect.py b/platform/windows/detect.py
index 249a0d2e7934..0b18fb74fb14 100644
--- a/platform/windows/detect.py
+++ b/platform/windows/detect.py
@@ -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",
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp
index 31bad0f053af..0412eb2d9ce5 100644
--- a/platform/windows/display_server_windows.cpp
+++ b/platform/windows/display_server_windows.cpp
@@ -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();
}
diff --git a/platform/windows/display_server_windows.h b/platform/windows/display_server_windows.h
index fcf4b5a728b1..80faf71bd484 100644
--- a/platform/windows/display_server_windows.h
+++ b/platform/windows/display_server_windows.h
@@ -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 @@ class DisplayServerWindows : public DisplayServer {
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;
diff --git a/platform/windows/tts_windows.cpp b/platform/windows/tts_windows.cpp
new file mode 100644
index 000000000000..05249934bafd
--- /dev/null
+++ b/platform/windows/tts_windows.cpp
@@ -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("");
+ text = pitch_tag + message.text + String("");
+
+ 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 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;
+}
diff --git a/platform/windows/tts_windows.h b/platform/windows/tts_windows.h
new file mode 100644
index 000000000000..5da404baf9f9
--- /dev/null
+++ b/platform/windows/tts_windows.h
@@ -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
+#include
+#include
+#include
+
+#define WIN32_LEAN_AND_MEAN
+#include
+
+class TTS_Windows {
+ List queue;
+ ISpVoice *synth = nullptr;
+ bool paused = false;
+ struct UTData {
+ Char16String string;
+ int offset;
+ int id;
+ };
+ Map 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
diff --git a/servers/display_server.cpp b/servers/display_server.cpp
index 67bfc75426bb..8d97cd2543c9 100644
--- a/servers/display_server.cpp
+++ b/servers/display_server.cpp
@@ -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) {
diff --git a/servers/display_server.h b/servers/display_server.h
index 4961b07ba34f..19efcbd3dd25 100644
--- a/servers/display_server.h
+++ b/servers/display_server.h
@@ -121,6 +121,7 @@ class DisplayServer : public Object {
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 @@ class DisplayServer : public Object {
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
diff --git a/servers/text/text_server_extension.cpp b/servers/text/text_server_extension.cpp
index 001706bb6f77..005cb6830201 100644
--- a/servers/text/text_server_extension.cpp
+++ b/servers/text/text_server_extension.cpp
@@ -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
}
diff --git a/servers/text/text_server_extension.h b/servers/text/text_server_extension.h
index ce781097f3ac..7b7fc61ed7ef 100644
--- a/servers/text/text_server_extension.h
+++ b/servers/text/text_server_extension.h
@@ -485,6 +485,9 @@ class TextServerExtension : public TextServer {
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 &);
diff --git a/servers/text_server.cpp b/servers/text_server.cpp
index d66e769e3c73..7d9945f5d716 100644
--- a/servers/text_server.cpp
+++ b/servers/text_server.cpp
@@ -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(""));
diff --git a/servers/text_server.h b/servers/text_server.h
index 7e7f26b32de0..b08aa26917fd 100644
--- a/servers/text_server.h
+++ b/servers/text_server.h
@@ -431,6 +431,9 @@ class TextServer : public RefCounted {
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.
diff --git a/tests/servers/test_text_server.h b/tests/servers/test_text_server.h
index d7de94516ff6..066c280fd55a 100644
--- a/tests/servers/test_text_server.h
+++ b/tests/servers/test_text_server.h
@@ -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 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