Huang Xin
86 lines
3.9 KiB
NSIS
86 lines
3.9 KiB
NSIS
; Readest NSIS Installer Hooks
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; Registers/unregisters the thumbnail provider DLL for Windows Explorer thumbnails
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!include "LogicLib.nsh"
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; CLSID for Readest Thumbnail Provider
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!define CLSID_READEST_THUMBNAIL "{A1B2C3D4-E5F6-7890-ABCD-EF1234567890}"
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; IThumbnailProvider Shell Extension Handler GUID
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!define SHELL_THUMBNAIL_HANDLER "{e357fccd-a995-4576-b01f-234630154e96}"
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;------------------------------------------------------------------------------
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; NSIS_HOOK_POSTINSTALL - Called after files are installed
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;------------------------------------------------------------------------------
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!macro NSIS_HOOK_POSTINSTALL
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DetailPrint "Registering Readest Thumbnail Provider..."
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; Always do manual registration for reliability
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; regsvr32 may fail silently if DLL can't find dependencies
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; Register CLSID with full DLL path
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WriteRegStr HKCR "CLSID\${CLSID_READEST_THUMBNAIL}" "" "Readest Thumbnail Provider"
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WriteRegStr HKCR "CLSID\${CLSID_READEST_THUMBNAIL}\InprocServer32" "" "$INSTDIR\readest_thumbnail.dll"
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WriteRegStr HKCR "CLSID\${CLSID_READEST_THUMBNAIL}\InprocServer32" "ThreadingModel" "Apartment"
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; CRITICAL: Disable process isolation - required because we use IInitializeWithItem, not IInitializeWithStream
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; Without this, Windows runs the handler in an isolated process that can't load the DLL properly
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WriteRegDWORD HKCR "CLSID\${CLSID_READEST_THUMBNAIL}" "DisableProcessIsolation" 1
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; ========== EPUB ==========
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; Register thumbnail handler directly on extension (this is what Windows Shell uses)
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WriteRegStr HKCR ".epub\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== MOBI ==========
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WriteRegStr HKCR ".mobi\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== AZW ==========
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WriteRegStr HKCR ".azw\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== AZW3 ==========
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WriteRegStr HKCR ".azw3\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== KF8 ==========
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WriteRegStr HKCR ".kf8\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== FB2 ==========
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WriteRegStr HKCR ".fb2\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== CBZ ==========
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WriteRegStr HKCR ".cbz\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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; ========== CBR ==========
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WriteRegStr HKCR ".cbr\ShellEx\${SHELL_THUMBNAIL_HANDLER}" "" "${CLSID_READEST_THUMBNAIL}"
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DetailPrint "Thumbnail provider registered successfully."
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; Refresh shell to apply changes - SHCNE_ASSOCCHANGED
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System::Call 'shell32::SHChangeNotify(i 0x08000000, i 0, p 0, p 0)'
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!macroend
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;------------------------------------------------------------------------------
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; NSIS_HOOK_PREUNINSTALL - Called before files are removed
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;------------------------------------------------------------------------------
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!macro NSIS_HOOK_PREUNINSTALL
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DetailPrint "Unregistering Readest Thumbnail Provider..."
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; Remove CLSID
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DeleteRegKey HKCR "CLSID\${CLSID_READEST_THUMBNAIL}"
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; Remove ShellEx from extensions
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DeleteRegKey HKCR ".epub\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".mobi\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".azw\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".azw3\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".kf8\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".fb2\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".cbz\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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DeleteRegKey HKCR ".cbr\ShellEx\${SHELL_THUMBNAIL_HANDLER}"
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; Delete the DLL file
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Delete "$INSTDIR\readest_thumbnail.dll"
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; Refresh shell
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System::Call 'shell32::SHChangeNotify(i 0x08000000, i 0, p 0, p 0)'
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!macroend
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