Morero oa tokollo oa GTK 4. Ho hlokometsoe hore ho tla nka hoo e ka bang selemo se seng ho tlisa GTK 4 sebopeho sa eona se nepahetseng (GTK 4). ho tloha lehlabula 2016). Ho na le merero ea ho ba le tokollo e le 'ngoe ea liteko tsa GTK 2019x e lokisitsoeng bofelong ba 3.9, e lateloe ke tokollo ea ho qetela ea teko ea GTK 2020 nakong ea selemo sa 3.99, ho kenyelletsa le ts'ebetso eohle e reriloeng. Ho lokolloa ha GTK 4 ho lebelletsoe mathoasong a hoetla 2020, ka nako e ts'oanang le GNOME 3.38.
Pele ho tokollo ea ho qetela, liphetoho tse hlano tse reriloeng tsa ts'ebetso li hloka ho phethoa, ho kenyelletsa mosebetsi oa ho fetola li-widget tse tsitsitseng ka lipono tse mpe, API e ncha bakeng sa animation le phetolelo ea litlamorao le matšoao a tsoelo-pele ho eona, ho phethoa ha rework ea pop-up menu system. (ntlafatso ea mehopolo e amanang le li-menus tse ka tlase le tse theolelang), ho nkela sistimi ea khale ea li-hotkey ka bahlokomeli ba liketsahalo, ho phethela API e ncha bakeng sa ts'ebetso ea Drag & Drop.
Likarolo tsa boikhethelo tseo re ka ratang ho li bona li eketsoa pele GTK 4 e lokolloa e kenyelletsa widget ea moetsi oa UI, lisebelisoa tse ntlafalitsoeng tsa maemo a holimo, le pokello ea li-widget tseo ka tsona li-widget tsa liteko li ka tsamaisoang ntle le ho kopanngoa le moralo oa mantlha oa GTK. Ho boetse ho boletsoe ke nts'etsopele ea lisebelisoa tsa ho tsamaisa lits'ebetso ho GTK4, mohlala, ho lokisoa ha mefuta e nepahetseng ea lilaebrari tsa GtkSourceView, vte le webkitgtk, hammoho le ho fana ka tšehetso ea sethala. Mohlala, sistimi ea phepelo e thehiloeng ho OpenGL e sebetsa hantle ho Linux, empa sistimi ea phetolelo e thehiloeng ho Vulkan e ntse e hloka mosebetsi o itseng. Ho Windows, laeborari ea Cairo e sebelisetsoa ho fana, empa ts'ebetsong e 'ngoe e ipapisitseng le (sebaka sa ho fetolela OpenGL ES mehala ho OpenGL, Direct3D 9/11, Desktop GL le Vulkan). Ha ho na phepelo e sebetsang ka botlalo bakeng sa macOS hajoale.
Source: opennet.ru