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Boof2015
92 lines
3.9 KiB
NSIS
92 lines
3.9 KiB
NSIS
; Custom NSIS include for electron-builder.
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;
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; Wizard installer (oneClick=false, perMachine=true) with an optional VST3
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; install step. After the directory page, we add a custom page with a checkbox:
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;
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; [x] Install Prism VST3 plugins (recommended)
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;
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; If checked, customInstall xcopies the bundled .vst3 bundles from
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; $INSTDIR\resources\plugins\VST3\ into $COMMONFILES64\VST3\. The whole
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; installer already runs elevated (perMachine=true → UAC at launch), so writes
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; to Common Files succeed without a second elevation. On uninstall, the bundles
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; are removed unconditionally (harmless if the user opted out at install time).
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!ifndef BUILD_UNINSTALLER
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!include "nsDialogs.nsh"
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!include "LogicLib.nsh"
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Var PRISM_VST_CHECKBOX
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Var PRISM_VST_STATE
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!macro customInit
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; Silent installs skip the options page, so default to installing plugins.
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StrCpy $PRISM_VST_STATE ${BST_CHECKED}
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!macroend
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; NOTE on parse order: this file is `!include`d before electron-builder's main
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; installer template, so MUI references live inside inserted macro bodies.
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!macro customPageAfterChangeDir
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Page custom prismVstOptionsPage prismVstOptionsPageLeave
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Function prismVstOptionsPage
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!insertmacro MUI_HEADER_TEXT "VST3 Plugins" "Choose whether to install the Prism scope plugins."
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nsDialogs::Create 1018
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Pop $0
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${If} $0 == error
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Abort
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${EndIf}
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${NSD_CreateCheckBox} 0 0u 100% 12u "Install Prism VST3 plugins (recommended)"
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Pop $PRISM_VST_CHECKBOX
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${NSD_Check} $PRISM_VST_CHECKBOX
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${NSD_CreateLabel} 0 22u 100% 80u "Installs the seven Prism scope plugins (Spectrum, Oscilloscope, Vectorscope, Spectrogram, VU Meter, Loudness Meter, Waveform) to:$\r$\n$\r$\n $COMMONFILES64\VST3$\r$\n$\r$\nDAWs (FL Studio, Ableton, Logic, Reaper, etc.) will find them on the next plugin rescan.$\r$\n$\r$\nUncheck to install only the Prism desktop app. You can re-run this installer at any time to add the plugins later."
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Pop $0
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nsDialogs::Show
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FunctionEnd
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Function prismVstOptionsPageLeave
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${NSD_GetState} $PRISM_VST_CHECKBOX $PRISM_VST_STATE
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FunctionEnd
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!macroend
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!macro customInstall
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${If} $PRISM_VST_STATE == ${BST_CHECKED}
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DetailPrint "Installing Prism VST3 plugins to $COMMONFILES64\VST3"
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${IfNot} ${FileExists} "$INSTDIR\resources\plugins\VST3\*.vst3"
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DetailPrint "ERROR: bundled Prism VST3 plugins were not found at $INSTDIR\resources\plugins\VST3"
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MessageBox MB_OK|MB_ICONSTOP "Prism VST3 plugins were selected, but the bundled plugin files were not found.$\r$\n$\r$\nMissing path:$\r$\n$INSTDIR\resources\plugins\VST3" /SD IDOK
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Abort
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${EndIf}
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CreateDirectory "$COMMONFILES64\VST3"
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; xcopy /E recurse, /I treat dest as dir, /Y overwrite without prompt.
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; The trailing "\*" + "/E" copies each *.vst3 bundle subfolder verbatim.
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nsExec::ExecToLog 'cmd.exe /c xcopy /E /I /Y "$INSTDIR\resources\plugins\VST3\*" "$COMMONFILES64\VST3\"'
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Pop $0
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${If} $0 != 0
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DetailPrint "ERROR: Prism VST3 plugin copy failed with xcopy exit code $0"
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MessageBox MB_OK|MB_ICONSTOP "Prism VST3 plugin installation failed while copying files to:$\r$\n$COMMONFILES64\VST3$\r$\n$\r$\nxcopy exit code: $0" /SD IDOK
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Abort
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${EndIf}
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${Else}
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DetailPrint "Prism VST3 plugins: skipped (opted out)."
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${EndIf}
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!macroend
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!endif
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!macro customUnInstall
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; Always attempt removal — harmless RMDir if the bundle isn't there (user opted
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; out at install or removed manually).
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RMDir /r "$COMMONFILES64\VST3\Prism Spectrum.vst3"
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RMDir /r "$COMMONFILES64\VST3\Prism Oscilloscope.vst3"
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RMDir /r "$COMMONFILES64\VST3\Prism VU Meter.vst3"
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RMDir /r "$COMMONFILES64\VST3\Prism Loudness Meter.vst3"
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RMDir /r "$COMMONFILES64\VST3\Prism Vectorscope.vst3"
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RMDir /r "$COMMONFILES64\VST3\Prism Spectrogram.vst3"
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RMDir /r "$COMMONFILES64\VST3\Prism Waveform.vst3"
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!macroend
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