Using

The First Time Setup
During the first use of , a wizard is displayed in which you can configure it.
Text-to-Speech Configuration
Text-to-Speech Configuration
With the first page of the wizard you specify the command that shall be used for the text-to-speech conversion. For more details look into the description of the configuration dialog.
Initial Phrase Book
Initial Phrase Book
With the second page you select which standard phrase books you need. From the phrase books you can select often used phrases so that you do not need to type them in. Of course also has an edit dialog for the case that you later want to edit your phrase books.
Word Completion
Word Completion
With the third page you define the dictionary for a word completion. will parse the documentation of the chosen language in order to detect the regularity of individual words. Optionally you can compare the word list to an OpenOffice.org dictionary in order to only add correctly spelled words to the word completion.

The Main Window
The main window of is fairly simple. It consists basically of an edit field into which you type your sentences (the lower white field in the screen shot) and a history of spoken sentences (the upper white field in the screen shot).
The main window of
The main window of
Assuming that you have correctly configured you can use the edit field for entering sentences you want to hear. Once a sentence got spoken it will be appended to the history. From the history you can select sentences to be re-spoken.
From the phrase books (located in the line below the tool bar) you can select often used phrases.

The Configuration Dialog
By using the menu entry Settings Configure ... you open the configuration dialog of . This dialog consists of the pages General Options with the two tabs Preferences and Text-to-Speech, the page Word Completion and the page Jovie Speech Service.

The Preferences tab
The Preferences tab
Screen shot
The Preferences tab contains options that alter the behavior of in certain situations.
With the first combo box Selection of phrases in the phrase book you specify which action is triggered by typing the shortcut of a phrase or by selecting a phrase in the Phrase Book menu or in the phrase book bar.
By selecting Speak Immediately the selected phrase gets immediately spoken and is entered into the history. If you select Insert Into Edit Field the selected phrase is just inserted into the edit field.
With the second combo box, Closing the phrase book edit window, you specify whether the phrase book gets saved if you just close the phrase book edit window.
By selecting Save Phrase Book the phrase book gets saved. If you select Discard changes the changes are discarded and the phrase book is not saved. If you select Ask Whether to Save will ask you whether it shall save the phrase book.

The Text-to-Speech tab
The Text-to-Speech tab
Screen shot
By selecting Use default speech system you tell first to try to use the system speech service prior to calling the speech synthesizer directly. If this succeeds the other configuration entries on this tab are ignored. The system speech service is a library which wraps speech-dispatcher on , and native speech systems on other platforms. On a Debian based system you need the packages speech-dispatcher, libqt5texttospeech5 and one of the speech-dispatcher modules, usually espeak.
Use the commandline tool spd-conf (Debian package python3-speechd) to adjust settings like rate, pitch, volume, voice type and language for the default speech system. Additionally spd-conf will let you choose between all installed speech-dispatcher modules, espeak, festival, flite, mbrola
Into the edit field of the Text-to-Speech tab you enter the command for calling the speech synthesizer. With the combo box below the edit field you specify the character encoding that is used for passing the text to the speech synthesizer.
knows two ways of passing the text: If the command expects the text as standard input you select the check box.
The other way is to pass the text as a parameter: Before calling the command replaces certain placeholders with actual content:
Placeholder	Replaced with
%t	The actual text that should be spoken
%f	The name of a temporary file that contains the text that should be spoken
%l	The language code associated with the current word completion dictionary
%%	A percent sign
Of course the command for speaking texts is dependent on which speech synthesizer you use. Please look into the documentation of your speech synthesizer for the command for speaking texts.

The Word Completion page
The Word Completion page
Screen shot
The Word Completion page contains a list of dictionaries used for the word completion. ( will display a combo box next to the edit field in the main window if this list contains more than one dictionary. You can use this combo box in order to select the dictionary that actually gets used for the word completion.)
With the buttons on the right side of the page you can add and delete dictionaries, change the order of the dictionaries or export dictionaries to a file. With the edit field and the combo box below the list you can change the name and the language associated with the dictionary.
When you add a new dictionary you may choose between several sources:
Create a new dictionary from the documentation
If you use this source will ask you for the intended language and afterwards parse the documentation. The frequentness of the individual words is detect by simply counting the occurrences of each word. Optionally you can compare the word list to an OpenOffice.org dictionary in order to only add correctly spelled words to the new dictionary.
Create a new dictionary from a file
If you use this source will ask you for the intended file. You may either select an file, a standard text file or a file containing a word completion dictionary created by either or GOK (the GNOME On-screen Keyboard). If you select a standard text file or an file the frequentness of the individual words is detected by simply counting the occurrences of each word. Optionally you can compare the word list to an OpenOffice.org dictionary in order to only add correctly spelled words to the new dictionary.
Create a new dictionary from a folder
If you use this source will ask you for the intended folder. will open all files in that folder and its subfolders. Each file is either loaded as a completion dictionary, as an file or as a standard text file. In the latter two cases the occurrences of each individual word in the file is counted. Optionally you can compare the word list to an OpenOffice.org dictionary in order to only add correctly spelled words to the new dictionary.
Merge dictionaries
You can use this option in order to merge the available dictionaries. will ask you which dictionaries should be merged and how the individual dictionaries should be weighted.
Create an empty word list
You can use this option in order to create a blank dictionary without any entries. As automatically adds newly typed words to the dictionaries it will learn your vocabulary with the time.

The Phrase Book Edit Window
By using the menu entry Phrase Books Edit... you open the phrase book edit window.
The phrase book edit window
Screenshot
The main area of the phrase book edit window is divided into two parts. Within the upper part the phrase books are displayed in some tree structure.
Within the lower part you may modify a selected item. If you have selected a phrase you can modify the contents of the phrase as well as its shortcut. If you have selected a phrase book you can only change its name.
Actions like adding new phrases and phrase books and deleting selected phrases and phrase books can be done by selecting them in either the menu bar, the toolbar or a pop up menu.
You can change the order of the phrase books and phrases by dragging them to their new places or by using the arrow keys while the key is pressed.