Before I used SPD to queue messages and I had a copy of the queue,
so I could requeue everything when resume is called(). But more
control of the queue is needed, so I don't use the SPD's queue
and instead start speeches from my queue one by one from another
thread.
INTERRUPT_NO_REPEAT now behaves as described in the documentation
It seems like, that at least some versions of speech-dispatcher
aren't able to successfuly pause and resume. For me, when trying
to pause, it still finishes the speech just being said instead
of pausing it and then it puts it at the end of the speech queue
with some speech-dispatcher internal commands added to it, which
are also hearable.
There is no way to find out where the speech ended when calling
pause, so it is just stopped and when resume is called it is
read from it's start again.
* Delete multiple empty rows
* Make getVolume non-virtual and leave just the implementation
in base class
* Resolve warning about signed / unsigned comparison in
gui-manager
* Clear availableVoices when updating voices on linux
* By default set language to transMan language on windows
(if the transMan is available)
* Remove freeVoices method from Windows ttsMan, it isn't needed
anymore
- Add comment to tts initialization on Windows
- Correctly free the voicesInfo in linux ttsMan
- Remove popState method from linux-text-to-speech.h and
windows-text-to-speech.h
- Add tts to help in configure
- Refactor language setting in gui-manager.cpp
It counted with english being the default language in
ttsMan constructors, which isn't true anymore.
Unfortunatedly the encoding used by ScummVM breaks the
speech-dispatcher, so after trying to say non-ascii character
the connection has to be restarted. So for now I am restricting
the GUI TTS to english only.
