Simone
d074cc7c07
Plugin: ns7zip v2.0.0 Architectures: x86-ansi, x86-unicode, amd64-unicode License: LGPL-2.1-or-later
135 lines
5.9 KiB
Markdown
135 lines
5.9 KiB
Markdown
# Nsis7z Plugin - 7-Zip 19.00
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**Plugin NSIS per l'estrazione di archivi 7z**
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## Informazioni
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| Proprietà | Valore |
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|------------------|---------------------------------------------------------|
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| Versione 7-Zip | 19.00 |
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| Autore originale | Afrow UK |
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| Basato su | 7-Zip by Igor Pavlov |
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| Modifiche | Supporto x64, VS2022/VS2026, ExtractWithFileCallback |
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## Formati Supportati
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| Formato | Estensione | Crittografia |
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|---------|------------|----------------|
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| 7z | .7z | AES-256 |
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| LZMA | .lzma | — |
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| XZ | .xz | — |
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| Split | .001 | — |
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### Codec 7z Supportati
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- LZMA / LZMA2
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- PPMd
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- BCJ / BCJ2 (filtri)
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- Delta
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- Copy
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## Architetture
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| Architettura | Descrizione |
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|-----------------|-----------------------|
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| x86-ansi | 32-bit ANSI (legacy) |
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| x86-unicode | 32-bit Unicode |
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| amd64-unicode | 64-bit Unicode |
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## Usage
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```nsis
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!addplugindir "plugins\x86-unicode"
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Section
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; Extract 7z archive
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Nsis7z::ExtractWithDetails "$EXEDIR\data.7z" "Installing package %s..."
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; Or simple extraction
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Nsis7z::Extract "$EXEDIR\data.7z"
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SectionEnd
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```
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### Functions
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#### Nsis7z::Extract
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```nsis
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Nsis7z::Extract "archive.7z"
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```
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Extracts the archive to `$OUTDIR` silently.
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#### Nsis7z::ExtractWithDetails
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```nsis
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Nsis7z::ExtractWithDetails "archive.7z" "Installing %s..."
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```
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Extracts the archive showing progress with the specified format string.
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#### Nsis7z::ExtractWithCallback
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```nsis
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Nsis7z::ExtractWithCallback "archive.7z" callback_function
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```
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Extracts with a callback that receives `completedSize` and `totalSize`.
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#### Nsis7z::ExtractWithFileCallback (Nuovo)
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```nsis
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Nsis7z::ExtractWithFileCallback "archive.7z" callback_function
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```
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Extracts with a callback that receives `completedSize`, `totalSize` and `fileName`.
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> Questa funzione è stata aggiunta nella versione personale.
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## Compilazione
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### Requisiti
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- Visual Studio 2022 o 2026 con workload C++
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- Python 3.x
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### Build
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```powershell
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cd ns7zip
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# VS2022
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python build_plugin_vs2022.py
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# VS2026
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python build_plugin_vs2026.py
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```
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### Opzioni
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```powershell
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python build_plugin_vs2022.py --configs x64-unicode --verbosity minimal
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```
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## Ricostruzione Sorgenti
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Per ricostruire i sorgenti originali da zero:
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```powershell
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cd ns7zip
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.\rebuild_nsis7z1900-src.ps1
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```
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Lo script scarica 7-Zip 19.00 da 7-zip.org e unisce i file del plugin NSIS.
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## License
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- **7-Zip**: LGPL 2.1 + BSD 3-clause
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- **Plugin NSIS**: Afrow UK
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## Credits
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- Igor Pavlov (7-Zip)
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- Afrow UK (Plugin originale)
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- Simone (Supporto x64, VS2022/VS2026, ExtractWithFileCallback)
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