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;-------------------------------------------------------------------------------

;

;   Example of a NSIS basis Windows Installer suitable for use within the

;    Vix-ERG PCC environment

;

;   This is an example of how things can be done

;   It includes a lot of excess documentation that can be removed

;

;--------------------------------

;   Include Modern UI

;   Provides an Installer that is similar to many other Windows-XP installers

!include "MUI2.nsh"

;--------------------------------

;   General

;   Specify basic settings

;

;   Name            - Already set based on package name and version

;   BrandingText    - Already set

;   Caption         - Already set

;   FileDescription

;       Will be available when the user selects the properties

;       of the installer. All other properties have been set based the

;       package name and version.    

;                       

VIAddVersionKey "FileDescription" "This is a example file description"

;   Default installation folder

;       Existing ERG Apps are installed into c:\AFC\${GBE_PACKAGE}

;       $DESKTOP\${GBE_PACKAGE} - can be useful

;       $PROGRAMFILES\ERG\${GBE_PACKAGE} - could be good too

;   

InstallDir C:\AFC\${GBE_PACKAGE}

;   Get installation folder from registry if available

!define InstallDirReg "Software\ERG\${GBE_PACKAGE}"

InstallDirRegKey HKCU ${InstallDirReg} ""

;   Request application privileges for Windows Vista/7

;   Need admin privileges to modify registry, otherwise use user

RequestExecutionLevel admin

;   Program Group for Shortcuts

!define ProgramGroupBase "ERG"

!define ProgramGroup "${ProgramGroupBase}\${GBE_PACKAGE}"

;--------------------------------

;   Modern Interface Settings

#!define MUI_ABORTWARNING

 !define MUI_ICON                       "${GBE_NSISDATA}\inVix.ico"

 !define MUI_UNICON                     "${GBE_NSISDATA}\unVix.ico"

 !define MUI_HEADERIMAGE

 !define MUI_HEADERIMAGE_BITMAP         "${GBE_NSISDATA}\VixHeader.bmp"

 !define MUI_WELCOMEFINISHPAGE_BITMAP   "${GBE_NSISDATA}\VixPanel.bmp"

 !define MUI_UNWELCOMEFINISHPAGE_BITMAP "${GBE_NSISDATA}\VixPanel.bmp"

 !define MUI_FINISHPAGE_NOAUTOCLOSE

 !define MUI_UNFINISHPAGE_NOAUTOCLOSE

 !define MUI_WELCOMEPAGE_TITLE_3LINES

 !define MUI_FINISHPAGE_TITLE_3LINES

;--------------------------------

;   Pages

;   List of Pages for the Modern UI to show

 !insertmacro MUI_PAGE_WELCOME

#!insertmacro MUI_PAGE_LICENSE "${GBE_NSISDATA}\license.txt"

#!insertmacro MUI_PAGE_COMPONENTS

#!insertmacro MUI_PAGE_DIRECTORY

 !insertmacro MUI_PAGE_INSTFILES

#!insertmacro MUI_PAGE_FINISH

#!insertmacro MUI_UNPAGE_WELCOME

 !insertmacro MUI_UNPAGE_CONFIRM

#!insertmacro MUI_UNPAGE_COMPONENTS

 !insertmacro MUI_UNPAGE_INSTFILES

#!insertmacro MUI_UNPAGE_FINISH

;--------------------------------

;   Languages

;   System will select default language

  !insertmacro MUI_LANGUAGE "English"

  !insertmacro MUI_LANGUAGE "French"

#  !insertmacro MUI_LANGUAGE "Swedish"

;--------------------------------

;   Allow user to select the language

;   By default the system will select the 'system' language

;   Uncomment the following lines and th user can select

;   the installation laguage.

#Function .onInit 

#    !insertmacro MUI_LANGDLL_DISPLAY 

#FunctionEnd

#Function un.onInit 

#    !insertmacro MUI_LANGDLL_DISPLAY 

#FunctionEnd

;--------------------------------

;   Installer Sections

;   Each section will show up as a 'component', if that page is shown

;

Section "Application" SecDummy

    SetOutPath "$INSTDIR"

    ; Install a program

    CreateDirectory "$INSTDIR\bin"

    SetOutPath "$INSTDIR\bin"

    File "${GBE_INTERFACE}\bin\WIN32P\AT91load.exe"

    ; Create a Short Cut

    SetShellVarContext all

    CreateDirectory "$SMPROGRAMS\${ProgramGroup}"

    CreateShortCut  "$SMPROGRAMS\${ProgramGroup}\AT91load.lnk"  "$INSTDIR\bin\AT91load.exe"

    CreateShortCut  "$SMPROGRAMS\${ProgramGroup}\UnInstall ${GBE_PACKAGE}.lnk" "$INSTDIR\Uninstall.exe"

    IfErrors 0 +2

        Abort "Error creating Application Shortcut"

    ; Create a Desktop Icon     

    CreateShortCut "$DESKTOP\AT91load.lnk" "$INSTDIR\bin\AT91load.exe"

    IfErrors 0 +2

        Abort "Error creating Desktop Icon"

    ; Install a data file

    CreateDirectory $INSTDIR\data

    SetOutPath "$INSTDIR\data"

    File /oname=datafile.txt example.nsi

    IfErrors 0 +2

        Abort "Error Installing Application"

SectionEnd

;--------------------------------

;   Uninstaller Sections

;   Un Installer for files installed by the user

;

Section "un.Application"

  ;

  ; Remove the data file

  Delete "$INSTDIR\data\datafile.txt"

  RMDir  "$INSTDIR\data"

  ; Remove the program

  RMDir /r "$INSTDIR\bin"

  ; Remove the shortcuts

  SetShellVarContext all

  Delete "$DESKTOP\AT91load.lnk"

  RMDir /r "$SMPROGRAMS\${ProgramGroup}"

  RMDir "$SMPROGRAMS\${ProgramGroupBase}"

SectionEnd

;--------------------------------

;   Section to create the Core of the Uninstaller

;   This will be hidden

;

Section "-Core"

    ;Store installation folder

    WriteRegStr HKCU ${InstallDirReg} "" $INSTDIR

    ;Create uninstaller and copy it into the install directory

    SetOutPath "$INSTDIR"

    WriteUninstaller "$INSTDIR\Uninstall.exe"

    ; Write the uninstall keys for Windows so that the package is seen in the

    ; Add/Remove Program section of the Control Panel.

    ;     Create a 'unique' key in the windows registry

    ;     Base it on the package name

    ;         Could use a GUID but it MUST NOT be copied if this file is copied

    ;

    !define UnInstallKeyBase "Software\Microsoft\Windows\CurrentVersion\Uninstall"

    !define UnInstallKey "${UnInstallKeyBase}\${GBE_PACKAGE}"

    WriteRegStr   HKLM ${UnInstallKey} "DisplayName" "${GBE_PACKAGE}"

    WriteRegStr   HKLM ${UnInstallKey} "DisplayVersion" "${GBE_VERSION_FULL}"

    WriteRegStr   HKLM ${UnInstallKey} "Publisher" "${GBE_COMPANY}"

    WriteRegStr   HKLM ${UnInstallKey} "InstallLocation" "$INSTDIR"

    WriteRegStr   HKLM ${UnInstallKey} "UninstallString" '"$INSTDIR\uninstall.exe"'

    WriteRegStr   HKLM ${UnInstallKey} "DisplayIcon" '"$INSTDIR\uninstall.exe"'

    WriteRegDWORD HKLM ${UnInstallKey} "NoModify" 1

    WriteRegDWORD HKLM ${UnInstallKey} "NoRepair" 1

    IfErrors 0 +2

        Abort "Error creating uninstaller information"

SectionEnd

;--------------------------------

;   Uninistaller section to uninstall keys

;   That have been installed as a part of the core installer

;

Section "-un.Core"

  ; Delete the uninstaller and then the containing directory

  ; The directory will only be removed if its empty  

  Delete "$INSTDIR\Uninstall.exe"

  RMDir "$INSTDIR"

  ; Remove the programs registry key

  ;     Keep around for next time

  ; DeleteRegKey /ifempty HKCU ${InstallDirReg}

  ; Remove Uninstaller registry keys

  DeleteRegKey HKLM ${UnInstallKey}

SectionEnd