Code Quality: Replace references to Vanara and WinForms with CsWin32

(11 commenti) (5 reazioni) (0 assegnatari)C# (2719 fork)batch import

help wanted

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Descrizione

Description

We're working on utilizing Native Aot in the application, however, runtime marshaler is one of the blocker against this. Vanara uses loads of runtime marshaler via DllImport and ComImport and we're working on replacing it with CsWin32, ultimately removing its reference completely.

Concerned code

Vanara references
DllImport we explicitly use within the codebase

Gains

AoT compliant codebase
Less 3rd party references

Requirements

Replace DllImport with CsWin32

Comments

CsWin32 requires you to add interfaces, functions, constants, enums, snd etc in NativeMethods.txt placed in Files.App.CsWin32. #define'd constants also need to be written in that text file and use like "PInvoke.CMF_DEFAULT" (They don't get placed in a particular namespace). For more info, download ILSpy and win32metadata.winmd in order to see the full projections.

Guida contributor

Direzione di ricerca: Esamina il codice esistente per riferimenti a Vanara e utilizzi espliciti di DllImport. Comprendi la struttura di NativeMethods.txt in Files.App.CsWin32. Per ogni DllImport, trova la corrispondente API Win32 nei metadati di Windows SDK e aggiungila a NativeMethods.txt. Usa ILSpy e win32metadata.winmd per scoprire le firme corrette. Sostituisci le chiamate DllImport con i wrapper CsWin32 generati (ad esempio, PInvoke.SomeFunction). Assicurati che l'applicazione compili e funzioni ancora correttamente. Fai riferimento ai commenti dell'issue per ulteriori indicazioni sulle costanti #define.
Tech stack: csharp
Dominio: desktop
Tipo issue: Refactoring
Difficoltà: 3
Tempo stimato: 1-2 giorni
Stato attività: Nuova
Chiarezza: Abbastanza chiara
Prerequisiti: Knowledge of C#Understanding of P/InvokeFamiliarity with CsWin32
Adatta ai principianti: 30