Default to speechd tts engine, but allow other choices from
okular settings.
Also add combobox to allow selecting the tts engine from config
dialog.
TODO: Change/update tts object when setting is changed.
make the group containing the "change colors" information shrink to the minimum size (depending on the configuration widget chosen)
svn path=/trunk/KDE/kdegraphics/okular/; revision=712179
- old way: all the options (and their configurations) at once
- new way: options in a combo box, with only the configuration for the active option that is shown below
Based on Florian's idea and mockups, thanks!
svn path=/trunk/KDE/kdegraphics/okular/; revision=712131