diff options
Diffstat (limited to 'browser/installer/windows/nsis/uninstaller.nsi')
| -rwxr-xr-x | browser/installer/windows/nsis/uninstaller.nsi | 627 |
1 files changed, 627 insertions, 0 deletions
diff --git a/browser/installer/windows/nsis/uninstaller.nsi b/browser/installer/windows/nsis/uninstaller.nsi new file mode 100755 index 000000000..c97728b47 --- /dev/null +++ b/browser/installer/windows/nsis/uninstaller.nsi @@ -0,0 +1,627 @@ +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +# Required Plugins: +# AppAssocReg http://nsis.sourceforge.net/Application_Association_Registration_plug-in +# CityHash http://dxr.mozilla.org/mozilla-central/source/other-licenses/nsis/Contrib/CityHash +# ShellLink http://nsis.sourceforge.net/ShellLink_plug-in +# UAC http://nsis.sourceforge.net/UAC_plug-in + +; Set verbosity to 3 (e.g. no script) to lessen the noise in the build logs +!verbose 3 + +; 7-Zip provides better compression than the lzma from NSIS so we add the files +; uncompressed and use 7-Zip to create a SFX archive of it +SetDatablockOptimize on +SetCompress off +CRCCheck on + +RequestExecutionLevel user + +; The commands inside this ifdef require NSIS 3.0a2 or greater so the ifdef can +; be removed after we require NSIS 3.0a2 or greater. +!ifdef NSIS_PACKEDVERSION + Unicode true + ManifestSupportedOS all + ManifestDPIAware true +!endif + +!addplugindir ./ + +; On Vista and above attempt to elevate Standard Users in addition to users that +; are a member of the Administrators group. +!define NONADMIN_ELEVATE + +; prevents compiling of the reg write logging. +!define NO_LOG + +!define MaintUninstallKey \ + "Software\Microsoft\Windows\CurrentVersion\Uninstall\MozillaMaintenanceService" + +Var TmpVal +Var MaintCertKey + +; Other included files may depend upon these includes! +; The following includes are provided by NSIS. +!include FileFunc.nsh +!include LogicLib.nsh +!include MUI.nsh +!include WinMessages.nsh +!include WinVer.nsh +!include WordFunc.nsh + +!insertmacro GetSize +!insertmacro StrFilter +!insertmacro WordReplace + +!insertmacro un.GetParent + +; The following includes are custom. +!include branding.nsi +!include defines.nsi +!include common.nsh +!include locales.nsi + +; This is named BrandShortName helper because we use this for software update +; post update cleanup. +VIAddVersionKey "FileDescription" "${BrandShortName} Helper" +VIAddVersionKey "OriginalFilename" "helper.exe" + +!insertmacro AddDisabledDDEHandlerValues +!insertmacro CleanVirtualStore +!insertmacro ElevateUAC +!insertmacro GetLongPath +!insertmacro GetPathFromString +!insertmacro InitHashAppModelId +!insertmacro IsHandlerForInstallDir +!insertmacro IsPinnedToTaskBar +!insertmacro IsUserAdmin +!insertmacro LogDesktopShortcut +!insertmacro LogQuickLaunchShortcut +!insertmacro LogStartMenuShortcut +!insertmacro PinnedToStartMenuLnkCount +!insertmacro RegCleanAppHandler +!insertmacro RegCleanMain +!insertmacro RegCleanUninstall +!insertmacro SetAppLSPCategories +!insertmacro SetBrandNameVars +!insertmacro UpdateShortcutAppModelIDs +!insertmacro UnloadUAC +!insertmacro WriteRegDWORD2 +!insertmacro WriteRegStr2 + +!insertmacro un.ChangeMUIHeaderImage +!insertmacro un.CheckForFilesInUse +!insertmacro un.CleanUpdateDirectories +!insertmacro un.CleanVirtualStore +!insertmacro un.DeleteShortcuts +!insertmacro un.GetLongPath +!insertmacro un.GetSecondInstallPath +!insertmacro un.InitHashAppModelId +!insertmacro un.ManualCloseAppPrompt +!insertmacro un.RegCleanAppHandler +!insertmacro un.RegCleanFileHandler +!insertmacro un.RegCleanMain +!insertmacro un.RegCleanUninstall +!insertmacro un.RegCleanProtocolHandler +!insertmacro un.RemoveQuotesFromPath +!insertmacro un.RemovePrecompleteEntries +!insertmacro un.SetAppLSPCategories +!insertmacro un.SetBrandNameVars + +!include shared.nsh + +; Helper macros for ui callbacks. Insert these after shared.nsh +!insertmacro OnEndCommon +!insertmacro UninstallOnInitCommon + +!insertmacro un.OnEndCommon +!insertmacro un.UninstallUnOnInitCommon + +Name "${BrandFullName}" +OutFile "helper.exe" +!ifdef HAVE_64BIT_BUILD + InstallDir "$PROGRAMFILES64\${BrandFullName}\" +!else + InstallDir "$PROGRAMFILES32\${BrandFullName}\" +!endif +ShowUnInstDetails nevershow + +################################################################################ +# Modern User Interface - MUI + +!define MUI_ABORTWARNING +!define MUI_ICON setup.ico +!define MUI_UNICON setup.ico +!define MUI_WELCOMEPAGE_TITLE_3LINES +!define MUI_HEADERIMAGE +!define MUI_HEADERIMAGE_RIGHT +!define MUI_UNWELCOMEFINISHPAGE_BITMAP wizWatermark.bmp + +; Use a right to left header image when the language is right to left +!ifdef ${AB_CD}_rtl +!define MUI_HEADERIMAGE_BITMAP_RTL wizHeaderRTL.bmp +!else +!define MUI_HEADERIMAGE_BITMAP wizHeader.bmp +!endif + +/** + * Uninstall Pages + */ +; Welcome Page +!define MUI_PAGE_CUSTOMFUNCTION_PRE un.preWelcome +!define MUI_PAGE_CUSTOMFUNCTION_LEAVE un.leaveWelcome +!insertmacro MUI_UNPAGE_WELCOME + +; Custom Uninstall Confirm Page +UninstPage custom un.preConfirm + +; Remove Files Page +!insertmacro MUI_UNPAGE_INSTFILES + +; Finish Page + +!insertmacro MUI_UNPAGE_FINISH + +; Use the default dialog for IDD_VERIFY for a simple Banner +ChangeUI IDD_VERIFY "${NSISDIR}\Contrib\UIs\default.exe" + +################################################################################ +# Helper Functions + +; This function is used to uninstall the maintenance service if the +; application currently being uninstalled is the last application to use the +; maintenance service. +Function un.UninstallServiceIfNotUsed + ; $0 will store if a subkey exists + ; $1 will store the first subkey if it exists or an empty string if it doesn't + ; Backup the old values + Push $0 + Push $1 + + ; The maintenance service always uses the 64-bit registry on x64 systems + ${If} ${RunningX64} + SetRegView 64 + ${EndIf} + + ; Figure out the number of subkeys + StrCpy $0 0 + ${Do} + EnumRegKey $1 HKLM "Software\Mozilla\MaintenanceService" $0 + ${If} "$1" == "" + ${ExitDo} + ${EndIf} + IntOp $0 $0 + 1 + ${Loop} + + ; Restore back the registry view + ${If} ${RunningX64} + SetRegView lastUsed + ${EndIf} + ${If} $0 == 0 + ; Get the path of the maintenance service uninstaller + ReadRegStr $1 HKLM ${MaintUninstallKey} "UninstallString" + + ; If the uninstall string does not exist, skip executing it + StrCmp $1 "" doneUninstall + + ; $1 is already a quoted string pointing to the install path + ; so we're already protected against paths with spaces + nsExec::Exec "$1 /S" +doneUninstall: + ${EndIf} + + ; Restore the old value of $1 and $0 + Pop $1 + Pop $0 +FunctionEnd + +################################################################################ +# Install Sections +; Empty section required for the installer to compile as an uninstaller +Section "" +SectionEnd + +################################################################################ +# Uninstall Sections + +Section "Uninstall" + SetDetailsPrint textonly + DetailPrint $(STATUS_UNINSTALL_MAIN) + SetDetailsPrint none + + ; Delete the app exe to prevent launching the app while we are uninstalling. + ClearErrors + ${DeleteFile} "$INSTDIR\${FileMainEXE}" + ${If} ${Errors} + ; If the user closed the application it can take several seconds for it to + ; shut down completely. If the application is being used by another user we + ; can still delete the files when the system is restarted. + Sleep 5000 + ${DeleteFile} "$INSTDIR\${FileMainEXE}" + ClearErrors + ${EndIf} + + ; setup the application model id registration value + ${un.InitHashAppModelId} "$INSTDIR" "Software\Mozilla\${AppName}\TaskBarIDs" + + SetShellVarContext current ; Set SHCTX to HKCU + ${un.RegCleanMain} "Software\Mozilla" + ${un.RegCleanUninstall} + ${un.DeleteShortcuts} + + ; Unregister resources associated with Win7 taskbar jump lists. + ${If} ${AtLeastWin7} + ${AndIf} "$AppUserModelID" != "" + ApplicationID::UninstallJumpLists "$AppUserModelID" + ${EndIf} + + ; Remove the updates directory for Vista and above + ${un.CleanUpdateDirectories} "Mozilla\Firefox" "Mozilla\updates" + + ; Remove any app model id's stored in the registry for this install path + DeleteRegValue HKCU "Software\Mozilla\${AppName}\TaskBarIDs" "$INSTDIR" + DeleteRegValue HKLM "Software\Mozilla\${AppName}\TaskBarIDs" "$INSTDIR" + + ClearErrors + WriteRegStr HKLM "Software\Mozilla" "${BrandShortName}InstallerTest" "Write Test" + ${If} ${Errors} + StrCpy $TmpVal "HKCU" ; used primarily for logging + ${Else} + SetShellVarContext all ; Set SHCTX to HKLM + DeleteRegValue HKLM "Software\Mozilla" "${BrandShortName}InstallerTest" + StrCpy $TmpVal "HKLM" ; used primarily for logging + ${un.RegCleanMain} "Software\Mozilla" + ${un.RegCleanUninstall} + ${un.DeleteShortcuts} + ${un.SetAppLSPCategories} + ${EndIf} + + ${un.RegCleanAppHandler} "FirefoxURL" + ${un.RegCleanAppHandler} "FirefoxHTML" + ${un.RegCleanProtocolHandler} "ftp" + ${un.RegCleanProtocolHandler} "http" + ${un.RegCleanProtocolHandler} "https" + + ClearErrors + ReadRegStr $R9 HKCR "FirefoxHTML" "" + ; Don't clean up the file handlers if the FirefoxHTML key still exists since + ; there should be a second installation that may be the default file handler + ${If} ${Errors} + ${un.RegCleanFileHandler} ".htm" "FirefoxHTML" + ${un.RegCleanFileHandler} ".html" "FirefoxHTML" + ${un.RegCleanFileHandler} ".shtml" "FirefoxHTML" + ${un.RegCleanFileHandler} ".xht" "FirefoxHTML" + ${un.RegCleanFileHandler} ".xhtml" "FirefoxHTML" + ${un.RegCleanFileHandler} ".oga" "FirefoxHTML" + ${un.RegCleanFileHandler} ".ogg" "FirefoxHTML" + ${un.RegCleanFileHandler} ".ogv" "FirefoxHTML" + ${un.RegCleanFileHandler} ".pdf" "FirefoxHTML" + ${un.RegCleanFileHandler} ".webm" "FirefoxHTML" + ${EndIf} + + SetShellVarContext all ; Set SHCTX to HKLM + ${un.GetSecondInstallPath} "Software\Mozilla" $R9 + ${If} $R9 == "false" + SetShellVarContext current ; Set SHCTX to HKCU + ${un.GetSecondInstallPath} "Software\Mozilla" $R9 + ${EndIf} + + StrCpy $0 "Software\Clients\StartMenuInternet\${FileMainEXE}\shell\open\command" + ReadRegStr $R1 HKLM "$0" "" + ${un.RemoveQuotesFromPath} "$R1" $R1 + ${un.GetParent} "$R1" $R1 + + ; Only remove the StartMenuInternet key if it refers to this install location. + ; The StartMenuInternet registry key is independent of the default browser + ; settings. The XPInstall base un-installer always removes this key if it is + ; uninstalling the default browser and it will always replace the keys when + ; installing even if there is another install of Firefox that is set as the + ; default browser. Now the key is always updated on install but it is only + ; removed if it refers to this install location. + ${If} "$INSTDIR" == "$R1" + DeleteRegKey HKLM "Software\Clients\StartMenuInternet\${FileMainEXE}" + DeleteRegValue HKLM "Software\RegisteredApplications" "${AppRegName}" + ${EndIf} + + ReadRegStr $R1 HKCU "$0" "" + ${un.RemoveQuotesFromPath} "$R1" $R1 + ${un.GetParent} "$R1" $R1 + + ; Only remove the StartMenuInternet key if it refers to this install location. + ; The StartMenuInternet registry key is independent of the default browser + ; settings. The XPInstall base un-installer always removes this key if it is + ; uninstalling the default browser and it will always replace the keys when + ; installing even if there is another install of Firefox that is set as the + ; default browser. Now the key is always updated on install but it is only + ; removed if it refers to this install location. + ${If} "$INSTDIR" == "$R1" + DeleteRegKey HKCU "Software\Clients\StartMenuInternet\${FileMainEXE}" + DeleteRegValue HKCU "Software\RegisteredApplications" "${AppRegName}" + ${EndIf} + + StrCpy $0 "Software\Microsoft\Windows\CurrentVersion\App Paths\${FileMainEXE}" + ${If} $R9 == "false" + DeleteRegKey HKLM "$0" + DeleteRegKey HKCU "$0" + StrCpy $0 "Software\Microsoft\MediaPlayer\ShimInclusionList\${FileMainEXE}" + DeleteRegKey HKLM "$0" + DeleteRegKey HKCU "$0" + StrCpy $0 "Software\Microsoft\MediaPlayer\ShimInclusionList\plugin-container.exe" + DeleteRegKey HKLM "$0" + DeleteRegKey HKCU "$0" + StrCpy $0 "Software\Classes\MIME\Database\Content Type\application/x-xpinstall;app=firefox" + DeleteRegKey HKLM "$0" + DeleteRegKey HKCU "$0" + ${Else} + ReadRegStr $R1 HKLM "$0" "" + ${un.RemoveQuotesFromPath} "$R1" $R1 + ${un.GetParent} "$R1" $R1 + ${If} "$INSTDIR" == "$R1" + WriteRegStr HKLM "$0" "" "$R9" + ${un.GetParent} "$R9" $R1 + WriteRegStr HKLM "$0" "Path" "$R1" + ${EndIf} + ${EndIf} + + ; Remove directories and files we always control before parsing the uninstall + ; log so empty directories can be removed. + ${If} ${FileExists} "$INSTDIR\updates" + RmDir /r /REBOOTOK "$INSTDIR\updates" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\updated" + RmDir /r /REBOOTOK "$INSTDIR\updated" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\defaults\shortcuts" + RmDir /r /REBOOTOK "$INSTDIR\defaults\shortcuts" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\distribution" + RmDir /r /REBOOTOK "$INSTDIR\distribution" + ${EndIf} + + ; Remove files that may be left behind by the application in the + ; VirtualStore directory. + ${un.CleanVirtualStore} + + ; Only unregister the dll if the registration points to this installation + ReadRegStr $R1 HKCR "CLSID\{0D68D6D0-D93D-4D08-A30D-F00DD1F45B24}\InProcServer32" "" + ${If} "$INSTDIR\AccessibleMarshal.dll" == "$R1" + ${UnregisterDLL} "$INSTDIR\AccessibleMarshal.dll" + ${EndIf} + + ${un.RemovePrecompleteEntries} "false" + + ${If} ${FileExists} "$INSTDIR\defaults\pref\channel-prefs.js" + Delete /REBOOTOK "$INSTDIR\defaults\pref\channel-prefs.js" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\defaults\pref" + RmDir /REBOOTOK "$INSTDIR\defaults\pref" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\defaults" + RmDir /REBOOTOK "$INSTDIR\defaults" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\uninstall" + ; Remove the uninstall directory that we control + RmDir /r /REBOOTOK "$INSTDIR\uninstall" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\install.log" + Delete /REBOOTOK "$INSTDIR\install.log" + ${EndIf} + ${If} ${FileExists} "$INSTDIR\update-settings.ini" + Delete /REBOOTOK "$INSTDIR\update-settings.ini" + ${EndIf} + + ; Explicitly remove empty webapprt dir in case it exists (bug 757978). + RmDir "$INSTDIR\webapprt\components" + RmDir "$INSTDIR\webapprt" + + ; Remove the installation directory if it is empty + RmDir "$INSTDIR" + + ; If firefox.exe was successfully deleted yet we still need to restart to + ; remove other files create a dummy firefox.exe.moz-delete to prevent the + ; installer from allowing an install without restart when it is required + ; to complete an uninstall. + ${If} ${RebootFlag} + ; Admin is required to delete files on reboot so only add the moz-delete if + ; the user is an admin. After calling UAC::IsAdmin $0 will equal 1 if the + ; user is an admin. + UAC::IsAdmin + ${If} "$0" == "1" + ${Unless} ${FileExists} "$INSTDIR\${FileMainEXE}.moz-delete" + FileOpen $0 "$INSTDIR\${FileMainEXE}.moz-delete" w + FileWrite $0 "Will be deleted on restart" + Delete /REBOOTOK "$INSTDIR\${FileMainEXE}.moz-delete" + FileClose $0 + ${EndUnless} + ${EndIf} + ${EndIf} + + ; Refresh desktop icons otherwise the start menu internet item won't be + ; removed and other ugly things will happen like recreation of the app's + ; clients registry key by the OS under some conditions. + System::Call "shell32::SHChangeNotify(i ${SHCNE_ASSOCCHANGED}, i 0, i 0, i 0)" + + ; Users who uninstall then reinstall expecting Firefox to use a clean profile + ; may be surprised during first-run. This key is checked during startup of Firefox and + ; subsequently deleted after checking. If the value is found during startup + ; the browser will offer to Reset Firefox. We use the UpdateChannel to match + ; uninstalls of Firefox-release with reinstalls of Firefox-release, for example. + WriteRegStr HKCU "Software\Mozilla\Firefox" "Uninstalled-${UpdateChannel}" "True" + +!ifdef MOZ_MAINTENANCE_SERVICE + ; Get the path the allowed cert is at and remove it + ; Keep this block of code last since it modfies the reg view + ServicesHelper::PathToUniqueRegistryPath "$INSTDIR" + Pop $MaintCertKey + ${If} $MaintCertKey != "" + ; Always use the 64bit registry for certs on 64bit systems. + ${If} ${RunningX64} + SetRegView 64 + ${EndIf} + DeleteRegKey HKLM "$MaintCertKey" + ${If} ${RunningX64} + SetRegView lastused + ${EndIf} + ${EndIf} + Call un.UninstallServiceIfNotUsed +!endif + + ${un.IsFirewallSvcRunning} + Pop $0 + ${If} "$0" == "true" + liteFirewallW::RemoveRule "$INSTDIR\${FileMainEXE}" "${BrandShortName} ($INSTDIR)" + ${EndIf} +SectionEnd + +################################################################################ +# Language + +!insertmacro MOZ_MUI_LANGUAGE 'baseLocale' +!verbose push +!verbose 3 +!include "overrideLocale.nsh" +!include "customLocale.nsh" +!verbose pop + +; Set this after the locale files to override it if it is in the locale. Using +; " " for BrandingText will hide the "Nullsoft Install System..." branding. +BrandingText " " + +################################################################################ +# Page pre, show, and leave functions + +Function un.preWelcome + ${If} ${FileExists} "$INSTDIR\distribution\modern-wizard.bmp" + Delete "$PLUGINSDIR\modern-wizard.bmp" + CopyFiles /SILENT "$INSTDIR\distribution\modern-wizard.bmp" "$PLUGINSDIR\modern-wizard.bmp" + ${EndIf} +FunctionEnd + +Function un.leaveWelcome + ${If} ${FileExists} "$INSTDIR\${FileMainEXE}" + Banner::show /NOUNLOAD "$(BANNER_CHECK_EXISTING)" + + ; If the message window has been found previously give the app an additional + ; five seconds to close. + ${If} "$TmpVal" == "FoundMessageWindow" + Sleep 5000 + ${EndIf} + + ${PushFilesToCheck} + + ${un.CheckForFilesInUse} $TmpVal + + Banner::destroy + + ; If there are files in use $TmpVal will be "true" + ${If} "$TmpVal" == "true" + ; If the message window is found the call to ManualCloseAppPrompt will + ; abort leaving the value of $TmpVal set to "FoundMessageWindow". + StrCpy $TmpVal "FoundMessageWindow" + ${un.ManualCloseAppPrompt} "${WindowClass}" "$(WARN_MANUALLY_CLOSE_APP_UNINSTALL)" + ; If the message window is not found set $TmpVal to "true" so the restart + ; required message is displayed. + StrCpy $TmpVal "true" + ${EndIf} + ${EndIf} +FunctionEnd + +Function un.preConfirm + ${If} ${FileExists} "$INSTDIR\distribution\modern-header.bmp" + ${AndIf} $hHeaderBitmap == "" + Delete "$PLUGINSDIR\modern-header.bmp" + CopyFiles /SILENT "$INSTDIR\distribution\modern-header.bmp" "$PLUGINSDIR\modern-header.bmp" + ${un.ChangeMUIHeaderImage} "$PLUGINSDIR\modern-header.bmp" + ${EndIf} + + ; Setup the unconfirm.ini file for the Custom Uninstall Confirm Page + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Settings" NumFields "3" + + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 1" Type "label" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 1" Text "$(UN_CONFIRM_UNINSTALLED_FROM)" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 1" Left "0" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 1" Right "-1" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 1" Top "5" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 1" Bottom "15" + + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" Type "text" + ; The contents of this control must be set as follows in the pre function + ; ${MUI_INSTALLOPTIONS_READ} $1 "unconfirm.ini" "Field 2" "HWND" + ; SendMessage $1 ${WM_SETTEXT} 0 "STR:$INSTDIR" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" State "" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" Left "0" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" Right "-1" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" Top "17" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" Bottom "30" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 2" flags "READONLY" + + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 3" Type "label" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 3" Text "$(UN_CONFIRM_CLICK)" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 3" Left "0" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 3" Right "-1" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 3" Top "130" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 3" Bottom "150" + + ${If} "$TmpVal" == "true" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 4" Type "label" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 4" Text "$(SUMMARY_REBOOT_REQUIRED_UNINSTALL)" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 4" Left "0" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 4" Right "-1" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 4" Top "35" + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Field 4" Bottom "45" + + WriteINIStr "$PLUGINSDIR\unconfirm.ini" "Settings" NumFields "4" + ${EndIf} + + !insertmacro MUI_HEADER_TEXT "$(UN_CONFIRM_PAGE_TITLE)" "$(UN_CONFIRM_PAGE_SUBTITLE)" + ; The Summary custom page has a textbox that will automatically receive + ; focus. This sets the focus to the Install button instead. + !insertmacro MUI_INSTALLOPTIONS_INITDIALOG "unconfirm.ini" + GetDlgItem $0 $HWNDPARENT 1 + System::Call "user32::SetFocus(i r0, i 0x0007, i,i)i" + ${MUI_INSTALLOPTIONS_READ} $1 "unconfirm.ini" "Field 2" "HWND" + SendMessage $1 ${WM_SETTEXT} 0 "STR:$INSTDIR" + !insertmacro MUI_INSTALLOPTIONS_SHOW +FunctionEnd + +################################################################################ +# Initialization Functions + +Function .onInit + ; Remove the current exe directory from the search order. + ; This only effects LoadLibrary calls and not implicitly loaded DLLs. + System::Call 'kernel32::SetDllDirectoryW(w "")' + + ; We need this set up for most of the helper.exe operations. + ${UninstallOnInitCommon} +FunctionEnd + +Function un.onInit + ; Remove the current exe directory from the search order. + ; This only effects LoadLibrary calls and not implicitly loaded DLLs. + System::Call 'kernel32::SetDllDirectoryW(w "")' + + StrCpy $LANGUAGE 0 + + ${un.UninstallUnOnInitCommon} + +; The commands inside this ifndef are needed prior to NSIS 3.0a2 and can be +; removed after we require NSIS 3.0a2 or greater. +!ifndef NSIS_PACKEDVERSION + ${If} ${AtLeastWinVista} + System::Call 'user32::SetProcessDPIAware()' + ${EndIf} +!endif + + !insertmacro InitInstallOptionsFile "unconfirm.ini" +FunctionEnd + +Function .onGUIEnd + ${OnEndCommon} +FunctionEnd + +Function un.onGUIEnd + ${un.OnEndCommon} +FunctionEnd |