Kutulutsidwa kwa nsanja yotseguka ya webOS Open Source Edition 2.19 yasindikizidwa, yomwe ingagwiritsidwe ntchito pazida zosiyanasiyana zonyamula, ma board ndi ma infotainment system yamagalimoto. Ma board a Raspberry Pi 4 amaonedwa ngati nsanja ya zida zowunikira. Pulatifomu imapangidwa pamalo osungira anthu pansi pa layisensi ya Apache 2.0, ndipo chitukuko chimayang'aniridwa ndi anthu ammudzi, kutsatira njira yoyendetsera chitukuko chogwirizana.
Tsamba la webOS lidapangidwa koyambirira ndi Palm mu 2008 ndipo linagwiritsidwa ntchito pa mafoni a m'manja a Palm Pre ndi Pixie. Mu 2010, pambuyo pa kulandidwa kwa Palm, nsanjayo inadutsa m'manja mwa Hewlett-Packard, pambuyo pake HP anayesa kugwiritsa ntchito nsanjayi mu osindikiza ake, mapiritsi, laputopu ndi ma PC. Mu 2012, HP idalengeza kumasuliridwa kwa webOS kukhala pulojekiti yodziyimira payokha yotseguka ndipo mu 2013 idayamba kutsegula magwero azinthu zake. Mu 2013, nsanja idagulidwa kuchokera ku Hewlett-Packard ndi LG ndipo tsopano ikugwiritsidwa ntchito pa ma TV opitilira 70 miliyoni a LG ndi zida za ogula. Mu 2018, pulojekiti ya webOS Open Source Edition idakhazikitsidwa, pomwe LG idayesa kubwereranso kuchitsanzo chachitukuko chotseguka, kukopa otenga nawo gawo ndikukulitsa zida zosiyanasiyana zothandizidwa ndi webOS.
Mawonekedwe a webOS amapangidwa pogwiritsa ntchito zida za OpenEmbedded ndi phukusi loyambira, komanso njira yomanga ndi seti ya metadata kuchokera ku polojekiti ya Yocto. Zigawo zazikulu za webOS ndi system and application manager (SAM, System and Application Manager), yomwe ili ndi udindo woyendetsa mapulogalamu ndi ntchito, ndi Luna Surface Manager (LSM), yomwe imapanga mawonekedwe ogwiritsira ntchito. Zidazi zimalembedwa pogwiritsa ntchito Qt framework ndi Chromium browser injini.
Kupereka kumachitika kudzera mwa woyang'anira gulu pogwiritsa ntchito protocol ya Wayland. Kuti mupange mapulogalamu achizolowezi, akuyenera kugwiritsa ntchito matekinoloje a pa intaneti (CSS, HTML5 ndi JavaScript) ndi ndondomeko ya Enact, yochokera ku React, komanso ndizotheka kupanga mapulogalamu mu C ndi C ++ ndi mawonekedwe a Qt. Chigoba cha ogwiritsa ntchito ndi zojambulidwa zomangidwa mkati zimakhazikitsidwa makamaka ngati mapulogalamu achilengedwe olembedwa pogwiritsa ntchito ukadaulo wa QML. Chipolopolo cha Home Launcher chokhazikika chimakonzedwa kuti chiziwongoleretsa pazenera ndipo chimapereka lingaliro la mamapu ozungulira (m'malo mwa windows).
Kusunga deta mu mawonekedwe opangidwa pogwiritsa ntchito mawonekedwe a JSON, DB8 yosungirako imagwiritsidwa ntchito, pogwiritsa ntchito database ya LevelDB monga backend. Bootd imagwiritsidwa ntchito poyambitsa kutengera systemd. Ma subsystem a uMediaServer ndi Media Display Controller (MDC) amaperekedwa kuti azitha kukonza zinthu zambiri; PulseAudio imagwiritsidwa ntchito ngati seva yamawu. Kuti musinthe firmware, OSTree ndi atomic partition m'malo amagwiritsidwa ntchito (magawo awiri amapangidwa, imodzi yomwe imagwira ntchito, ndipo yachiwiri imagwiritsidwa ntchito kukopera zosintha).
Zosintha zazikulu pakutulutsa kwatsopano:
- Π£Π»ΡΡΡΠ΅Π½ Π΄ΠΎΠΌΠ°ΡΠ½ΠΈΠΉ ΡΠΊΡΠ°Π½ (Home App), Π² ΠΊΠΎΡΠΎΡΠΎΠΌ ΠΏΠΎΡΠ²ΠΈΠ»Π°ΡΡ ΡΡΡΠΎΠΊΠ° ΡΠΎΡΡΠΎΡΠ½ΠΈΡ Ρ ΠΏΠΎΠ΄Π±ΠΎΡΠΊΠΎΠΉ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΠ°ΡΡΠΎ Π²ΡΠ·ΡΠ²Π°Π΅ΠΌΡΡ
Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠ΅ΠΉ. ΠΡΠ΅Π΄ΠΎΡΡΠ°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° ΡΠ²ΠΎΠ±ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΡΠ΅Π΄Π°ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠΎΠ΄Π΅ΡΠΆΠΈΠΌΠΎΠ³ΠΎ ΠΏΠ°Π½Π΅Π»ΠΈ Ρ ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΡΠΌΠΈ. ΠΠΎΠ±Π°Π²Π»Π΅Π½Ρ Π½ΠΎΠ²ΡΠ΅ ΡΠΊΡΠ°Π½Π½ΡΠ΅ ΠΆΠ΅ΡΡΡ.
- Π ΡΠΎΡΡΠ°Π² Π²ΠΊΠ»ΡΡΠ΅Π½ΠΎ ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ Video Call Π΄Π»Ρ ΠΎΡΡΡΠ΅ΡΡΠ²Π»Π΅Π½ΠΈΡ Π²ΠΈΠ΄Π΅ΠΎΠ²ΡΠ·ΠΎΠ²ΠΎΠ² ΠΈ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΡ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΡΡ
Π²ΠΈΠ΄Π΅ΠΎΠ²ΡΡΡΠ΅Ρ. Π ΡΠ΅ΠΊΡΡΠ΅ΠΌ Π²ΠΈΠ΄Π΅ ΠΏΠΎΠΊΠ° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΈΠ²Π°Π΅ΡΡΡ ΡΠΎΠ»ΡΠΊΠΎ ΡΡΡΠ°Π½ΠΎΠ²ΠΊΠ° ΡΠ²ΡΠ·ΠΈ ΡΠ΅ΡΠ΅Π· Cisco Webex ΠΈ Microsoft Teams.
- ΠΡΠ΅Π΄ΠΎΡΡΠ°Π²Π»Π΅Π½ΠΎ ΠΎΠΊΡΡΠΆΠ΅Π½ΠΈΠ΅ ΠΊΠΎΠΌΠ°Π½Π΄Π½ΠΎΠΉ ΡΡΡΠΎΠΊΠΈ Π΄Π»Ρ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ ΡΠΎΠ±ΡΡΠ²Π΅Π½Π½ΡΡ ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ Ρ Π±Π»ΠΎΠΊΡΠ΅ΠΉΠ½-ΠΊΠΎΡΠ΅Π»ΡΠΊΠ°ΠΌΠΈ (Blockchain Wallet), ΠΊΠΎΡΠΎΡΠΎΠ΅ ΡΠΏΡΠΎΡΠ°Π΅Ρ Π²ΡΠΏΠΎΠ»Π½Π΅Π½ΠΈΠ΅ ΡΠ°ΠΊΠΈΡ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΉ, ΠΊΠ°ΠΊ ΠΏΠΎΠ΄ΠΏΠΈΡΡ ΡΡΠ°Π½Π·Π°ΠΊΡΠΈΠΉ ΠΈ ΠΆΡΡΠ½Π°Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΡΡΠΈΡ ΡΡΠ°Π½Π·Π°ΠΊΡΠΈΠΉ Π² Π±Π»ΠΎΠΊΡΠ΅ΠΉΠ½Π΅.
- Π Enact Browser Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° ΡΠ΅ΡΠ²ΠΈΡΠ° ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΡ Π²ΡΠ΅Π΄ΠΎΠ½ΠΎΡΠ½ΠΎΠ³ΠΎ ΠΠ ΠΈ ΡΠ΅Π°Π»ΠΈΠ·ΠΎΠ²Π°Π½ΠΎ Π²ΡΠΏΠ»ΡΠ²Π°ΡΡΠ΅Π΅ ΠΎΠΊΠ½ΠΎ Ρ Π·Π°ΠΏΡΠΎΡΠΎΠΌ ΠΏΠΎΠ»Π½ΠΎΠΌΠΎΡΠΈΠΉ Ρ ΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΠ΅Π»Ρ.
- Π Π·Π²ΡΠΊΠΎΠ²ΠΎΠΌ ΡΠ΅ΡΠ²Π΅ΡΠ΅ audiod Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΡ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΡ ΠΈ Π²Π½Π΅ΡΠ½ΠΈΡ Π·Π²ΡΠΊΠΎΠ²ΡΡ ΡΡΡΡΠΎΠΉΡΡΠ². Π ΡΠΈΡΡΠ΅ΠΌΠ½ΠΎΠΌ ΡΠ΅ΡΠ²ΠΈΡΠ΅ (Sys Service) Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° Π²ΡΠΎΡΠΈΡΠ½ΡΡ Π·Π²ΡΠΊΠΎΠ²ΡΡ ΡΡΡΡΠΎΠΉΡΡΠ² (subdevices), Π²ΡΡΡΠΎΠ΅Π½Π½ΡΡ Π·Π²ΡΠΊΠΎΠ²ΡΡ ΠΊΠ°ΡΡ ΠΈ MIPI-ΠΊΠ°ΠΌΠ΅Ρ. Π PulseAudio Π·Π°Π΄Π΅ΠΉΡΡΠ²ΠΎΠ²Π°Π½ ΠΌΠ΅Ρ Π°Π½ΠΈΠ·ΠΌ ΠΏΠΎΠ΄Π°Π²Π»Π΅Π½ΠΈΡ ΡΡ Π° ECNR (Echo Cancellation Noise Reduction).
- ΠΠΎΠΌΠΏΠΎΠ½Π΅Π½ΡΡ ΠΏΠ»Π°ΡΡΠΎΡΠΌΡ Π΄Π»Ρ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ Π²ΡΡΡΠ°ΠΈΠ²Π°Π΅ΠΌΡΡ Linux-ΡΠΈΡΡΠ΅ΠΌ Yocto ΠΎΠ±Π½ΠΎΠ²Π»Π΅Π½Ρ Π΄ΠΎ Π²ΡΠΏΡΡΠΊΠ° 4.0.
- ΠΡΠ°ΡΠ·Π΅ΡΠ½ΡΠΉ Π΄Π²ΠΈΠΆΠΎΠΊ ΠΎΠ±Π½ΠΎΠ²Π»ΡΠ½ Π΄ΠΎ Π²ΡΠΏΡΡΠΊΠ° Chromium 94 (ΡΠ°Π½Π΅Π΅ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π»ΡΡ Chromium 91). ΠΠ»Ρ web-ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ webOS Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π³Π΅ΠΉΠΌΠΏΠ°Π΄ΠΎΠ².
- ΠΠ±Π½ΠΎΠ²Π»Π΅Π½Ρ ΡΡΠΈΡΡΡ Noto (Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° ΡΠΈΠΌΠ²ΠΎΠ»ΠΎΠ² Unicode 15.0.0).
- ΠΡΡΡΠ΅ΡΡΠ²Π»ΡΠ½ ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄ Π½Π° Qt 6.4. Web-ΡΡΠ΅ΠΉΠΌΠ²ΠΎΡΠΊ Enact ΠΎΠ±Π½ΠΎΠ²Π»ΡΠ½ Π΄ΠΎ Π²Π΅ΡΡΠΈΠΈ 4.5.0.
Source: opennet.ru