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

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Implement TextServer word break method.
This commit is contained in:
bruvzg
2021-11-04 14:33:37 +02:00
parent 3e1b824c05
commit 6ab672d1ef
54 changed files with 3962 additions and 2 deletions
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49
platform/linuxbsd/display_server_x11.cpp
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@@ -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