From 2a922782ec87d9e5384e3ca264da2969754f1983 Mon Sep 17 00:00:00 2001
From: anders_k <anders_k@212acab6-be3b-0410-9dea-997c60f758d6>
Date: Sat, 29 Aug 2020 17:20:05 +0000
Subject: [PATCH] Generate simple application in examples (bug #1252)

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@7222 212acab6-be3b-0410-9dea-997c60f758d6
---
 Examples/AppGen.nsi           | 78 +++++++++++++++++++++++++++++++++++
 Examples/SConscript           |  1 +
 Examples/install-per-user.nsi |  5 ++-
 Examples/install-shared.nsi   |  5 ++-
 Examples/makensis.nsi         |  1 +
 5 files changed, 88 insertions(+), 2 deletions(-)
 create mode 100644 Examples/AppGen.nsi

diff --git a/Examples/AppGen.nsi b/Examples/AppGen.nsi
new file mode 100644
index 00000000..eaf5ab43
--- /dev/null
+++ b/Examples/AppGen.nsi
@@ -0,0 +1,78 @@
+/*
+Note: This is not a installer example script, it's a script for a simple application used by some of the other examples.
+*/
+
+!define /math ARCBITS ${NSIS_PTR_SIZE} * 8
+Name "${NAME}"
+!define /IfNDef OUTFILE ""
+OutFile "${OUTFILE}"
+Unicode True
+!define /IfNDef REL User
+RequestExecutionLevel ${REL}
+XPStyle On
+ManifestDPIAware True
+AutoCloseWindow True
+BrandingText " "
+Caption "$(^Name) (${ARCBITS}-bit)"
+MiscButtonText " " " " "E&xit" " "
+LicenseBkColor /windows
+
+!ifdef COMPANY
+!ifndef NOPEVI
+!define /IfNDef VER 1.2.3.4
+VIProductVersion ${VER}
+VIAddVersionKey /LANG=0 "FileVersion" "${VER}"
+VIAddVersionKey /LANG=0 "CompanyName" "${COMPANY}"
+VIAddVersionKey /LANG=0 "LegalCopyright" "${U+00A9} ${COMPANY}"
+VIAddVersionKey /LANG=0 "FileDescription" "${NAME}"
+!endif
+!endif
+
+!include WinMessages.nsh
+!include LogicLib.nsh
+
+PageEx License
+	Caption " "
+	LicenseText "$ExeFile$\n$ExePath" "E&xit"
+	PageCallbacks "" OnShow
+PageExEnd
+Page InstFiles
+
+
+Function .onInit
+!ifdef AUMI
+System::Call 'SHELL32::SetCurrentProcessExplicitAppUserModelID(ws)' "${AUMI}"
+!endif
+FunctionEnd
+
+
+Function OnShow
+FindWindow $0 "#32770" "" $hWndParent
+GetDlgItem $R9 $0 0x3E8
+
+!ifdef MSG
+SendMessage $R9 ${EM_REPLACESEL} "" "STR:${MSG}$\r$\n$\r$\n"
+!endif
+
+!ifdef TMPLDATA
+${IfNot} ${FileExists} "$AppData\${NAME}\*"
+  ; Copy template data from the shared source to this users profile
+  CreateDirectory "$AppData\${NAME}"
+  CopyFiles /Silent "${TMPLDATA}\*" "$AppData\${NAME}"
+${EndIf}
+ReadIniStr $2 "$AppData\${NAME}\Data.ini" Example Count
+IntOp $2 $2 + 1
+WriteIniStr "$AppData\${NAME}\Data.ini" Example Count $2
+SendMessage $R9 ${EM_REPLACESEL} "" "STR:Launch Count=$2$\r$\n$\r$\n"
+!endif
+
+SendMessage $R9 ${EM_REPLACESEL} "" "STR:CmdLine=$CmdLine$\r$\n"
+ReadEnvStr $2 "USERNAME"
+SendMessage $R9 ${EM_REPLACESEL} "" "STR:%USERNAME%=$2$\r$\n"
+ReadEnvStr $2 "__COMPAT_LAYER"
+StrCmp $2 "" +2
+SendMessage $R9 ${EM_REPLACESEL} "" "STR:Compatibility=$2$\r$\n"
+FunctionEnd
+
+Section
+SectionEnd
diff --git a/Examples/SConscript b/Examples/SConscript
index 28d82b24..1d47d22f 100644
--- a/Examples/SConscript
+++ b/Examples/SConscript
@@ -6,6 +6,7 @@ examples = Split("""
 	FileFunc.nsi
 	FileFuncTest.nsi
 	gfx.nsi
+	AppGen.nsi
 	install-per-user.nsi
 	install-shared.nsi
 	languages.nsi
diff --git a/Examples/install-per-user.nsi b/Examples/install-per-user.nsi
index c5dcb7a4..9dc07765 100644
--- a/Examples/install-per-user.nsi
+++ b/Examples/install-per-user.nsi
@@ -59,7 +59,10 @@ Section "Program files (Required)"
   WriteRegDWORD HKCU "${REGPATH_UNINSTSUBKEY}" "NoModify" 1
   WriteRegDWORD HKCU "${REGPATH_UNINSTSUBKEY}" "NoRepair" 1
 
-  File "/oname=$InstDir\MyApp.exe" "${NSISDIR}\Bin\MakeLangId.exe" ; Pretend that we have a real application to install
+  !tempfile APP
+  !makensis '-v2 "-DOUTFILE=${APP}" "-DNAME=NSISPerUserAppExample" -DCOMPANY=Nullsoft "AppGen.nsi"' = 0
+  File "/oname=$InstDir\MyApp.exe" "${APP}" ; Pretend that we have a real application to install
+  !delfile "${APP}"
 SectionEnd
 
 Section "Start Menu shortcut"
diff --git a/Examples/install-shared.nsi b/Examples/install-shared.nsi
index f812772b..7b9f6226 100644
--- a/Examples/install-shared.nsi
+++ b/Examples/install-shared.nsi
@@ -62,7 +62,10 @@ Section "Program files (Required)"
   WriteRegDWORD HKLM "${REGPATH_UNINSTSUBKEY}" "NoModify" 1
   WriteRegDWORD HKLM "${REGPATH_UNINSTSUBKEY}" "NoRepair" 1
 
-  File "/oname=$InstDir\MyApp.exe" "${NSISDIR}\Bin\MakeLangId.exe" ; Pretend that we have a real application to install
+  !tempfile APP
+  !makensis '-v2 "-DOUTFILE=${APP}" "-DNAME=NSISSharedAppExample" -DCOMPANY=Nullsoft "AppGen.nsi"' = 0
+  File "/oname=$InstDir\MyApp.exe" "${APP}" ; Pretend that we have a real application to install
+  !delfile "${APP}"
 SectionEnd
 
 Section "Start Menu shortcut"
diff --git a/Examples/makensis.nsi b/Examples/makensis.nsi
index 851131ce..7396268e 100644
--- a/Examples/makensis.nsi
+++ b/Examples/makensis.nsi
@@ -307,6 +307,7 @@ ${MementoSection} "Script Examples" SecExample
   File ..\Examples\makensis.nsi
   File ..\Examples\example1.nsi
   File ..\Examples\example2.nsi
+  File ..\Examples\AppGen.nsi
   File ..\Examples\install-per-user.nsi
   File ..\Examples\install-shared.nsi
   File ..\Examples\waplugin.nsi