Shintsha ingemuva lesikrini sokungena ngemvume ku-Ubuntu 18.10

Esihlokweni esilandelayo sizobheka ukuthi singakwenza kanjani lokho shintsha isizinda sesikrini sokungena ngemvume ku-Ubuntu 18.10 Ngendlela elula. Bonke abasebenzisi be-Ubuntu bathola ukuthi njalo uma singena kwikhompyutha yethu, sizobona isikrini esisicela ukuthi kuvele iphasiwedi yomsebenzisi, ukuqinisekisa ukuthi ungubani wena oyikho.

Lesi yisinyathelo bonke abasebenzisi okufanele basilandele. Ngemuva kokufaka iphasiwedi, manje sesingangena ezweni lethu le-Ubuntu. Ngisho nalokho ungakwazi vumela ukungena ngemvume okuzenzakalelayo, okunganconyiwe kakhulu ikakhulukazi uma wabelana neqembu, njalo uma ungena ngemvume kuzodingeka uyenze le nqubo kaninginingi. Njengoba Ubuntu ikhipha izinhlobo, isikrini sokungena ngemvume sishintsha ingemuva. Kepha ngesikhathi sokusebenzisa esikwenzayo nganoma iyiphi yalezi zinguqulo, sizohlala sibona isizinda esifanayo.

Uma ungomunye walabo abakhathele isikrini sokungena esizenzakalelayo sohlelo, ake sibone ukuthi singasithinta kanjani uqobo. Ukuba nesizinda esikuthandayo kuhlala kuthokozelwa lapho ufaka ideskithophu yethu. Esikhathini esithile esidlule, esisebenza naye wasikhombisa ku isihloko njengoba yenza okufanayo kumphathi weseshini we-Lightdm usebenzisa uhlelo lwe-dconf.

Kodwa-ke kusukela Ubuntu butshintshile kusuka kubumbano kuya kumvelo yedeskithophu ye-GNOME kanye ne-GDM3 njenge-ejenti yokungena ngemvume, indlela yokushintsha isizinda sesikrini sokungena ngemvume sishintshile kancane. Emigqeni elandelayo sizobona ukuthi singasungula kanjani isizinda sangokwezifiso ngaphandle kokusebenzisa noma yiluphi uhlelo lwaso.

Shintsha ingemuva lesikrini sokungena ngemvume ku-Ubuntu 18.10

Ngokuzenzakalelayo, Ubuntu buzosivumela ukuthi siguqule isithombe sangemuva sedeskithophu kanye nesizinda sokukhiya isikrini. Noma kunjalo, ayikho inketho eqondile etholakalayo yokushintsha isizinda sesikrini sokungena ngemvume. Kuzofanele sikwenze lokhu ngokusebenza ngezindlela ezithile zohlelo. Lokhu kulula kunalokho okungabonakala.

Uma ufake noma iyiphi umphathi weseshini, futhi njengamanje awuqiniseki ukuthi usebenzisa muphi, ungawuhlola ngokuvula i-terminal (Ctrl + Alt + T). Kuyo kuzofanele ubhale kuphela:

sudo cat /etc/X11/default-display-manager

Uma sikucacisa lokho sisebenzisa i-GDM3, singaqala manje ukusesha nokugcina isithombe isizinda esithandayo.

Isinyathelo esilandelayo kuzoba ukuvula i-terminal (Ctrl + Alt + T). Kuyo sizokwethula umyalo olandelayo:

sudo cp ~/Imágenes/Imagen.png /usr/share/backgrounds

Ngokusobala kumyalo owedlule, ngamunye kuzodingeka ashintshe igama lesithombe nendlela eya kuso.

Uma ukhetha ukusebenzisa indawo yokuqhafaza ukukopisha isithombe kufolda engemuva, futhi ungasebenzisa umphathi wefayela. Qalisa umyalo olandelayo ku-terminal (Ctrl + Alt + T), futhi lapho iwindi lemenenja yefayela livula, namathisela isithombe kufolda.

sudo nautilus /usr/share/backgrounds/

Uma isithombe sesigciniwe, sekuyisikhathi sokuthi hlela ifayela le-CSS elichaza isizinda sesikrini sokungena ngemvume. Sizokwenza lokhu ngokwethula esigungwini (Ctrl + Alt + T) umyalo odingekayo ku hlela ifayela le-gdm3.css:

sudo vim /etc/alternatives/gdm3.css

Lapha sizobona yonke ikhodi ye-CSS. Lapho kuzofanele sikwenze thola isigaba esikhonjiswe ku-skrini elandelayo. Isigaba esizoshintsha kufanele sibe ngaphezulu komugqa we-1981.

Lapho isigaba sesitholakele, sizoshintsha konke okokufaka kwangemuva. Susa noma ubeke amazwana kuzo bese uzishintshela kokulandelayo:

#lockDialogGroup {
background: url(file:///usr/share/backgrounds/Imagen.png);
background-repeat: no-repeat;
background-size: cover;
background-position: center; }

Lapho usuqedile ukuguqula ifayela, ligcine bese uvale isihleli.

Umphumela wokugcina

Ngemuva kokuqeda zonke izinyathelo, sinakho kuphela qala kabusha uhlelo noma ungene ngemvume kumsebenzisi. Ngemuva kwalokhu sizobona isizinda esisha kusikrini sethu sokungena ngemvume. Ngalesi sibonelo mina Ngizamile izithombe ze-.jpg ne .png futhi zombili izinhlobo zibonwe kahle.