; This file is part of Notepad++ project ; Copyright (C)2021 Don HO ; ; This program is free software: you can redistribute it and/or modify ; it under the terms of the GNU General Public License as published by ; the Free Software Foundation, either version 3 of the License, or ; at your option any later version. ; ; This program is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with this program. If not, see . Function LaunchNpp ; Open notepad instance with same integrity level as explorer, ; so that drag n drop continue to function even ; Once npp is launched, show change.log file (this is to handle issues #2896, #2979, #3014) ; Caveats: ; 1. If launching npp takes more time (which is rare), changelog will not be shown ; 2. If previous npp is configured as "Always in multi-instance mode", then ; a. Two npp instances will be opened which is not expected ; b. Second instance may not support drag n drop if current user's integrity level is not as admin Exec '"$WINDIR\explorer.exe" "$INSTDIR\notepad++.exe"' ; Max 5 seconds wait here to open change.log ; If npp is not available even after 5 seconds, exit without showing change.log ${ForEach} $R1 1 5 + 1 ; Loop to find opened Npp instance System::Call 'kernel32::OpenMutex(i 0x100000, b 0, t "nppInstance") i .R0' IntCmp $R0 0 NotYetExecuted System::Call 'kernel32::CloseHandle(i $R0)' Exec '"$INSTDIR\notepad++.exe" "$INSTDIR\change.log" ' ${Break} NotYetExecuted: Sleep 1000 ${Next} FunctionEnd ; Check if Notepad++ is running ; Created by Motaz Alnuweiri ; URL: http://nsis.sourceforge.net/Check_whether_your_application_is_running ; http://nsis.sourceforge.net/Sharing_functions_between_Installer_and_Uninstaller ; Create CheckIfRunning shared function. !macro CheckIfRunning un Function ${un}CheckIfRunning Check: System::Call 'kernel32::OpenMutex(i 0x100000, b 0, t "nppInstance") i .R0' IntCmp $R0 0 NotRunning System::Call 'kernel32::CloseHandle(i $R0)' MessageBox MB_RETRYCANCEL|MB_DEFBUTTON1|MB_ICONSTOP "Cannot continue the installation: Notepad++ is running.\ $\n$\n\ Please close Notepad++, then click ''Retry''." IDRETRY Retry IDCANCEL Cancel Retry: Goto Check Cancel: Quit NotRunning: FunctionEnd !macroend ;Installer Functions Var Dialog Var NoUserDataCheckboxHandle Var ShortcutCheckboxHandle Var WinVer Var noUserDataChecked Var createShortcutChecked ; The definition of "OnChange" event for checkbox Function OnChange_NoUserDataCheckBox ${NSD_GetState} $NoUserDataCheckboxHandle $noUserDataChecked FunctionEnd Function OnChange_ShortcutCheckBox ${NSD_GetState} $ShortcutCheckboxHandle $createShortcutChecked FunctionEnd Function ExtraOptions nsDialogs::Create 1018 Pop $Dialog ${If} $Dialog == error Abort ${EndIf} ${NSD_CreateCheckbox} 0 0 100% 30u "Create Shortcut on Desktop" Pop $ShortcutCheckboxHandle StrCmp $WinVer "8" 0 +2 ${NSD_Check} $ShortcutCheckboxHandle ${NSD_OnClick} $ShortcutCheckboxHandle OnChange_ShortcutCheckBox ${NSD_CreateCheckbox} 0 120 100% 30u "Don't use %APPDATA%$\nEnable this option to make Notepad++ load/write the configuration files from/to its install directory. Check it if you use Notepad++ in a USB device." Pop $NoUserDataCheckboxHandle IfFileExists $INSTDIR\doLocalConf.xml doLocalConfExists doLocalConfDoesNotExists doLocalConfExists: ; a previous portable N++ installation detected ${NSD_SetState} $NoUserDataCheckboxHandle ${BST_CHECKED} StrCpy $noUserDataChecked ${BST_CHECKED} doLocalConfDoesNotExists: ${NSD_OnClick} $NoUserDataCheckboxHandle OnChange_NoUserDataCheckBox StrLen $0 $PROGRAMFILES StrCpy $1 $InstDir $0 StrLen $0 $PROGRAMFILES64 StrCpy $2 $InstDir $0 ${If} $1 == "$PROGRAMFILES" ${ORIF} $2 == "$PROGRAMFILES64" ${NSD_Uncheck} $NoUserDataCheckboxHandle EnableWindow $NoUserDataCheckboxHandle 0 ${Else} EnableWindow $NoUserDataCheckboxHandle 1 ${EndIf} nsDialogs::Show FunctionEnd Function checkCompatibility ${GetWindowsVersion} $WinVer StrCmp $WinVer "95" 0 +3 MessageBox MB_OK|MB_ICONSTOP "Notepad++ does not support your OS. The installation will be aborted." Abort StrCmp $WinVer "98" 0 +3 MessageBox MB_OK|MB_ICONSTOP "Notepad++ does not support your OS. The installation will be aborted." Abort StrCmp $WinVer "ME" 0 +3 MessageBox MB_OK|MB_ICONSTOP "Notepad++ does not support your OS. The installation will be aborted." Abort StrCmp $WinVer "2000" 0 +3 ; Windows 2000 MessageBox MB_OK|MB_ICONSTOP "Notepad++ does not support your OS. The installation will be aborted." Abort StrCmp $WinVer "XP" 0 xp_endTest ; XP MessageBox MB_YESNO|MB_ICONSTOP "This version of Notepad++ doesn't support Windows XP. The installation will be aborted.$\n$\nDo you want to go to Notepad++ download page for downloading the last version which supports XP (v7.9.2)?" IDYES xp_openDlPage IDNO xp_goQuit xp_openDlPage: ExecShell "open" "https://notepad-plus-plus.org/downloads/v7.9.2/" xp_goQuit: Abort xp_endTest: StrCmp $WinVer "2003" 0 ws2003_endTest ; Windows Server 2003 MessageBox MB_YESNO|MB_ICONSTOP "This version of Notepad++ doesn't support Windows Server 2003. The installation will be aborted.$\n$\nDo you want to go to Notepad++ download page for downloading the last version which supports this OS?" IDYES ws2003_openDlPage IDNO ws2003_goQuit ws2003_openDlPage: ExecShell "open" "https://notepad-plus-plus.org/downloads/v7.9.2/" ws2003_goQuit: Abort ws2003_endTest: !ifdef ARCHARM64 ${If} ${IsNativeARM64} ; OK ${Else} ; we cannot run ARM64 binaries on a x86/x64 CPU (the other way around is possible - x86 on ARM64 CPU) MessageBox MB_YESNO|MB_ICONSTOP "This installer contains ARM64 version of Notepad++ incompatible with your computer processor running, so the installation will be aborted.$\n$\nDo you want to go to the Notepad++ site to download a compatible (x86/x64) installer instead?" IDYES arm64_openDlPage IDNO arm64_goQuit arm64_openDlPage: ExecShell "open" "https://notepad-plus-plus.org/downloads/" arm64_goQuit: Abort ${EndIf} !endif FunctionEnd Function writeInstallInfoInRegistry WriteRegStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\notepad++.exe" "" "$INSTDIR\notepad++.exe" WriteRegStr HKLM "Software\${APPNAME}" "" "$INSTDIR" !ifdef ARCH64 WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "DisplayName" "${APPNAME} (64-bit x64)" !else ifdef ARCHARM64 WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "DisplayName" "${APPNAME} (ARM 64-bit)" !else WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "DisplayName" "${APPNAME} (32-bit x86)" !endif WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "Publisher" "Notepad++ Team" WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "MajorVersion" "${VERSION_MAJOR}" WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "MinorVersion" "${VERSION_MINOR}" WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "UninstallString" '"$INSTDIR\uninstall.exe"' WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "QuietUninstallString" '"$INSTDIR\uninstall.exe" /S' WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "DisplayIcon" "$INSTDIR\notepad++.exe" WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "DisplayVersion" "${APPVERSION}" WriteRegStr HKLM "${UNINSTALL_REG_KEY}" "URLInfoAbout" "${APPWEBSITE}" WriteRegDWORD HKLM "${UNINSTALL_REG_KEY}" "VersionMajor" ${VERSION_MAJOR} WriteRegDWORD HKLM "${UNINSTALL_REG_KEY}" "VersionMinor" ${VERSION_MINOR} WriteRegDWORD HKLM "${UNINSTALL_REG_KEY}" "NoModify" 1 WriteRegDWORD HKLM "${UNINSTALL_REG_KEY}" "NoRepair" 1 ${GetSize} "$INSTDIR" "/S=0K" $0 $1 $2 IfErrors +3 0 IntFmt $0 "0x%08X" $0 WriteRegDWORD HKLM "${UNINSTALL_REG_KEY}" "EstimatedSize" "$0" WriteUninstaller "$INSTDIR\uninstall.exe" FunctionEnd !define RUNPROC_WND_CLASS "Notepad++" !define RUNPROC_WAIT_FOR_EXIT_MAX_MS 5000 ; 5 seconds max !define RUNPROC_SYNC_TERM 0x00100001 ; dwDesiredAccess ... PROCESS_TERMINATE | SYNCHRONIZE !include WinMessages.nsh !macro FindAndCloseOrTerminateRunningNpp ; to not influence the global NSIS vars used here, push them on the stack and pop them out at the end Push $0 ; running process main HWND Push $1 ; result of the waiting for the running process object Push $2 ; running process HANDLE Push $3 ; possible WIN32 error code (the GetLastError() result) findRunningProcessByClassName: FindWindow $0 '${RUNPROC_WND_CLASS}' '' IntPtrCmp $0 0 processNotRunning IsWindow $0 0 processNotRunning IfSilent skipDetailPrint 0 DetailPrint "Closing the ${RUNPROC_WND_CLASS} app running..." skipDetailPrint: System::Call 'user32.dll::GetWindowThreadProcessId(i r0, *i .r1) i .r2' System::Call 'kernel32.dll::OpenProcess(i ${RUNPROC_SYNC_TERM}, i 0, i r1) p .r2 ?e' ; ?e ... the NSIS system plugin will additionally put the GetLastError() code on top of the stack pop $3 ; a possible WIN32 error code will be here IntPtrCmp $2 0 openProcessFail System::Call 'user32.dll::PostMessage(i $0, i ${WM_CLOSE}, i 0, i 0)' System::Call 'kernel32.dll::WaitForSingleObject(i r2, i ${RUNPROC_WAIT_FOR_EXIT_MAX_MS}) i .r1' IntCmp $1 0 closeProcessHandle ; 0 == WAIT_OBJECT_0 (signaled state of the process to close...) ; process could not be stopped by the usual WM_CLOSE way, so use a hard termination instead IfSilent terminateProcess 0 MessageBox MB_YESNOCANCEL|MB_ICONEXCLAMATION "Installer cannot stop the running ${RUNPROC_WND_CLASS} by usual closing request.$\n$\nDo you want to forcefully terminate that process?" /SD IDYES IDYES terminateProcess IDNO closeProcessHandle ; cancel was selected, so close the opened running process handle and quit immediately System::Call 'kernel32.dll::CloseHandle(i r2) i .r1' SetErrorLevel 5 ; set an exit code > 0 otherwise the installer returns 0 aka SUCCESS (5 == ERROR_ACCESS_DENIED) Quit ; installer will end terminateProcess: System::Call 'kernel32.dll::TerminateProcess(i r2, i 0) i .r1' closeProcessHandle: System::Call 'kernel32.dll::CloseHandle(i r2) i .r1' goto findRunningProcessByClassName ; loop, we need to check for all the possible instances of the process running openProcessFail: IfSilent skipOpenProcessFailMessage 0 MessageBox MB_OK|MB_ICONSTOP "Installer cannot stop the running ${RUNPROC_WND_CLASS}.\n\nOpenProcess WINAPI failed! (error code: $3)" skipOpenProcessFailMessage: SetErrorLevel $3 ; set an exit code > 0 otherwise the installer returns 0 aka SUCCESS Quit ; installer will end processNotRunning: Pop $3 Pop $2 Pop $1 Pop $0 !macroend