Ana haɓaka mai sarrafa kunshin don Qt

Kamfanin Qt ya bayyana kwanakin da suka gabata ta hanyar rubutun blog cewa kuna da niyyar hada manajan kunshin a cikin mai saka yanar gizo Qt, wanda zai taimaka sauƙaƙe shigar da ƙarin ɗakunan karatu a cikin Qt 6.

Kamar yadda tushe, Za a yi amfani da mai sarrafa kunshin Conan, wanda aka tsara don rarraba ɗakunan karatu a cikin C / C ++ kuma suna da ingantaccen tsarin gine-gine wanda zai ba ku damar rarraba ɗakunan karatu daga sabarku. Ana zato wancan manajan kunshin ba masu amfani damar amfani da ƙarin kayayyaki a cikin ma'ajiyar waje ba tare da yin obalodi ba ko rikitar da saiti na asali ba.

A matakin farko, izini na hanyar sadarwa ta Qt, Tsarin Hoton Hoton Qt da kuma matakan Qt 3D ana shirin rarraba su, amma tare da fitowar Qt 6 a watan Disamba, adadin kayayyaki zasu ƙaru. Baya ga ɗora ƙarin kayayyaki waɗanda masu haɓaka Qt suka bayar, ana iya amfani da manajan kunshin don samun ɗakunan karatu daga masu siyarwa daga waje.

Tare da Qt 6 muna son samar da sassauci ta hanyar cin gajiyar manajan kunshin ban da Mai sakawa na yanar gizo na Qt. Sabon aikin manajan kunshin, dangane da conan.io (https://conan.io), yana ba da damar samar da ƙarin fakiti ga masu amfani ba tare da haɓaka rikitarwa na tushen Qt ba. Baya ga fakitin da Qt ya bayar, ana iya amfani da manajan kunshin don samun abun ciki daga wasu kafofin.

Da farko, muna da ƙarin ƙarin raƙuman ruwa na Li b guda uku waɗanda aka bayar ta hanyar manajan kunshin: Qt Authorisation Network, Tsarin hoto na Qt, da Qt 3D. Za a sami ƙarin ɗakunan ɗakunan karatu a cikin na gaba na Qt 6. A yanzu muna amfani da tsarin isar da Qt ɗin da ake da shi a matsayin goyan bayan ƙarin ɗakunan karatu da ake samu ta hanyar mai sarrafa kunshin. Kamar Qt 6.0, aikin yanzu yana cikin beta kuma duk maraba ana maraba dashi.

Yana da mahimmanci a ambaci cewa fayilolin bayanan Conan da gina girke-girke a halin yanzu ana aiki akan burin Android da iOS.

Har ila yau, Kamfanin Qt ya saki Qt don MCU 1.5, nazarin tsarin Qt na microcontrollers da ƙananan na'urorin wuta. Kunshin ya baku damar ƙirƙirar aikace-aikace na zana hoto don nau'ikan kayan lantarki masu amfani, wayoyin hannu masu ɗauka, kayan aikin masana'antu, da tsarin gida mai wayo.

Ana aiwatar da ci gaba ta amfani da sanannen API da ingantattun kayan aikin ci gaba waɗanda ake amfani dasu don ƙirƙirar cikakken GUI don tsarin tebur.

Dukansu C ++ API da QML ana iya amfani dasu tare da widget din Qt Quick Controls widget don ƙananan fuska. Don cimma babban aiki, ana fassara rubutun QML zuwa lambar C ++ kuma ana yin fassarar ta amfani da injin zane mai ban mamaki, Qt Quick Ultralite (QUL), wanda aka inganta don ƙirƙirar maɓallan zane-zane tare da ƙaramin adadin RAM da kayan sarrafawa.

Injin an tsara shi tare da ARM Cortex-M microcontrollers a hankali kuma yana tallafawa masu saurin hoto na 2D kamar PxP akan kwakwalwan NXP i.MX RT1050, Chrom-Art akan kwakwalwan STM32F769i, da RGL akan kwakwalwan Renesas RH850.

Wannan shine dalilin da ya sa muka gabatar a cikin Qt don MCUs 1.5 sabon saitin APIs waɗanda ke ba da damar haɗawar.

An ambata cewa Ya ƙunshi galibi sassa biyu:

Filin suna na dandamali yana fallasa ayyukan ɓoye daban-daban waɗanda dole ne ku aiwatar. Wadannan sune ayyukan da injin ke kira Qt Saurin ralarshe yin ma'amala da kayan aikin. Akwai 18 daga cikinsu don aiwatarwa a galibi, wasu daga cikinsu zaɓi ne.

Filin suna Tsarin Yanar Gizo yana ba da dukkan APIs ɗin da kuke buƙata a cikin lambar daidaitawa ta dandamali don kiran injin ɗin baya, misali don ɗaukar abubuwan taɓawa da aka karɓa daga mai kula da allon taɓawa ko don haifar da sabunta injin injin lokaci ko ta wata hanya.

Ba koyaushe zaku aiwatar da duk sifofin dandamali yayin ƙaura Qt Quick Ultralite zuwa kayan aiki ba. Qt SDK na MCU ya haɗa da lambar tushe don duk matakan daidaitawa, wanda ke nufin cewa idan kuna buƙatar daidaita Qt Quick Ultralite zuwa allon al'ada bisa ga ɗayan MCUs masu goyan baya, ko kuma idan kuna buƙatar saukar da sabon MCU daga dangi jituwa.


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