Penodi sut dylid amlapio llinellau hir ar gyfer argraffu. Defnyddiwch "GTK_WRAP_NONE" os am beidio amlapio, "GTK_WRAP_WORD" er mwyn amlapio ger ffiniau geiriau, a "GTK_WRAP_CHAR" er mwyn amlapio ger ffiniau nodau unigol. Nodwch fod priflythrennau a llythrennau bach yn cael eu trin yn wahanol, felly sicrhewch eu bod nhw'n ymddangos yn union fel y maent yma.
Specifies when to show the notebook tabs. Use "never" to never show the tabs, "always" to always show the tabs, and "auto" to show the tabs only when there is more than one tab. Note that the values are case-sensitive, so make sure they appear exactly as mentioned here.