lyx_mirror/development/Win32/packaging/installer/components/external.nsh

217 lines
5.1 KiB
Plaintext
Raw Normal View History

/*
External Components: MiKTeX, ImageMagick, Ghostscript
*/
#--------------------------------
#Macros
!macro SetComponentState VAR COMPONENT
${if} ${VAR} == "1"
StrCpy $Setup${COMPONENT} ${TRUE}
StrCpy $R1 $Size${COMPONENT}
${if} $Path${COMPONENT} == ""
#Add size of component itself
IntOp $R1 $R1 + ${SIZE_${COMPONENT}}
${endif}
SectionSetSize ${External${COMPONENT}} $R1
${else}
StrCpy $Setup${COMPONENT} ${FALSE}
SectionSetSize ${External${COMPONENT}} 0
${endif}
!macroend
!macro ExternalComponent COMPONENT
#Action depending on type of installer
${if} $Setup${component} == ${TRUE}
StrCpy $Path${component} "" ;A new one will be installed
!ifndef SETUPTYPE_BUNDLE
!insertmacro DownloadComponent ${component}
!else
!insertmacro InstallComponent ${component}
!endif
${endif}
!macroend
!macro SetupComponent COMPONENT
#Run the setup application for a component
install_${COMPONENT}:
ExecWait '"$PLUGINSDIR\${COMPONENT}Setup.exe"'
Call UpdatePathEnvironment
Call Search${COMPONENT}
${if} $Path${COMPONENT} == ""
MessageBox MB_YESNO|MB_ICONEXCLAMATION $(TEXT_NOTINSTALLED_${COMPONENT}) IDYES install_${COMPONENT}
${endif}
Delete "$PLUGINSDIR\${COMPONENT}Setup.exe"
!macroend
!ifndef SETUPTYPE_BUNDLE
!macro DownloadComponent COMPONENT
download_${COMPONENT}:
!insertmacro DownloadFile $R0 "${COMPONENT}" "${COMPONENT}Setup.exe" ""
${if} $R0 != "OK"
#Download failed
MessageBox MB_YESNO|MB_ICONEXCLAMATION "$(TEXT_DOWNLOAD_FAILED_${COMPONENT}) ($R0)" IDYES download_${COMPONENT}
Goto noinstall_${COMPONENT}
${endif}
!insertmacro SetupComponent ${COMPONENT}
noinstall_${COMPONENT}:
!macroend
!else
!macro InstallComponent COMPONENT
#Extract
File /oname=$PLUGINSDIR\${COMPONENT}Setup.exe ${FILES_BUNDLE}\${INSTALL_${COMPONENT}}
!insertmacro SetupComponent ${COMPONENT}
!macroend
!endif
!macro DialogExternalControl component
#Enable/disable the DirRequest control
!insertmacro MUI_INSTALLOPTIONS_READ $R0 "external_${component}.ini" "Field 3" "State"
!insertmacro MUI_INSTALLOPTIONS_READ $R1 "external_${component}.ini" "Field 4" "HWND"
EnableWindow $R1 $R0
!insertmacro MUI_INSTALLOPTIONS_READ $R1 "external_${component}.ini" "Field 4" "HWND2"
EnableWindow $R1 $R0
!macroend
!macro DialogExternalShow COMPONENT
!insertmacro MUI_HEADER_TEXT $(TEXT_EXTERNAL_${COMPONENT}_TITLE) $(TEXT_EXTERNAL_${COMPONENT}_SUBTITLE)
!insertmacro MUI_INSTALLOPTIONS_INITDIALOG "external_${COMPONENT}.ini"
!insertmacro DialogExternalControl ${COMPONENT}
!insertmacro MUI_INSTALLOPTIONS_SHOW
!macroend
!macro DialogExternalValidate COMPONENT
Push $R0
Push $R1
#Next button pressed?
!insertmacro MUI_INSTALLOPTIONS_READ $R0 "external_${COMPONENT}.ini" "Settings" "State"
${if} $R0 != "0"
!insertmacro DialogExternalControl ${COMPONENT}
Abort
${endif}
#Download?
!insertmacro MUI_INSTALLOPTIONS_READ $R0 "external_${COMPONENT}.ini" "Field 2" "State"
!insertmacro SetComponentState $R0 ${COMPONENT}
#Folder?
!insertmacro MUI_INSTALLOPTIONS_READ $R0 "external_${COMPONENT}.ini" "Field 3" "State"
${if} $R0 == "1"
!insertmacro MUI_INSTALLOPTIONS_READ $R0 "external_${COMPONENT}.ini" "Field 4" "State"
${unless} ${FileExists} "$R0\${BIN_${COMPONENT}}"
MessageBox MB_OK|MB_ICONEXCLAMATION $(TEXT_EXTERNAL_${COMPONENT}_NOTFOUND)
Abort
${endif}
StrCpy $Path${component} $R0
${endif}
Pop $R1
Pop $R0
!macroend
#--------------------------------
#Sections
Section -LaTeX ExternalLaTeX
!insertmacro ExternalComponent LaTeX
SectionEnd
Section -ImageMagick ExternalImageMagick
!insertmacro ExternalComponent ImageMagick
SectionEnd
Section -Ghostscript ExternalGhostscript
!insertmacro ExternalComponent Ghostscript
SectionEnd
#--------------------------------
#Functions
Function InitSizeExternal
#Get sizes of external component installers
SectionGetSize ${ExternalLaTeX} $SizeLaTeX
SectionGetSize ${ExternalImageMagick} $SizeImageMagick
SectionGetSize ${ExternalGhostscript} $SizeGhostscript
!ifndef SETUPTYPE_BUNDLE
#Add download size
IntOp $SizeLaTeX $SizeLaTeX + ${SIZE_DOWNLOAD_LATEX}
IntOp $SizeImagemagick $SizeImagemagick + ${SIZE_DOWNLOAD_IMAGEMAGICK}
IntOp $SizeGhostscript $SizeGhostscript + ${SIZE_DOWNLOAD_GHOSTSCRIPT}
!endif
FunctionEnd
#--------------------------------
#Page functions
Function PageExternalLaTeX
!insertmacro DialogExternalShow LaTeX
FunctionEnd
Function PageExternalLaTeXValidate
!insertmacro DialogExternalValidate LaTeX
FunctionEnd
Function PageExternalImageMagick
!insertmacro DialogExternalShow ImageMagick
FunctionEnd
Function PageExternalImageMagickValidate
!insertmacro DialogExternalValidate ImageMagick
FunctionEnd
Function PageExternalGhostscript
!insertmacro DialogExternalShow Ghostscript
FunctionEnd
Function PageExternalGhostscriptValidate
!insertmacro DialogExternalValidate Ghostscript
FunctionEnd