2 # check if MiKTeX or TeXLive is installed
4 # test if MiKTeX is installed
5 # reads the PATH variable via the registry because NSIS' "$%Path%" variable is not updated when the PATH changes
6 ReadRegStr $String HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path"
7 StrCpy $Search "miktex"
8 Call LaTeXCheck # sets the path to the latex.exe to $LatexPath # Function from LyXUtils.nsh
10 ${if} $LatexPath != ""
11 # check if MiKTeX 2.4, 2.5 or 2.6 is installed
12 ReadRegStr $String HKLM "Software\MiK\MiKTeX\CurrentVersion\MiKTeX" "Install Root"
14 StrCpy $MiKTeXVersion "2.4" # needed later for the configuration of MiKTeX
15 StrCpy $LaTeXName "MiKTeX 2.4"
17 # check if MiKTeX 2.5 or 2.6 is installed
20 EnumRegKey $1 HKLM "SOFTWARE\MiKTeX.org\MiKTeX" $0 # check the last subkey
26 ${if} $String == "2.5"
27 StrCpy $MiKTeXVersion "2.5"
28 StrCpy $LaTeXName "MiKTeX 2.5"
30 ${if} $String == "2.6"
31 StrCpy $MiKTeXVersion "2.6"
32 StrCpy $LaTeXName "MiKTeX 2.6"
36 ${if} $LatexPath == "" # check if MiKTeX is installed only for the current user
37 ReadRegStr $String HKCU "Environment" "Path"
38 StrCpy $Search "miktex"
39 Call LaTeXCheck # function from LyXUtils.nsh
40 ${if} $LatexPath != ""
41 StrCpy $MiKTeXUser "HKCU" # needed later to configure MiKTeX
43 # check for MiKTeX 2.4
45 ReadRegStr $String HKCU "Software\MiK\MiKTeX\CurrentVersion\MiKTeX" "Install Root"
47 StrCpy $MiKTeXVersion "2.4"
48 StrCpy $LaTeXName "MiKTeX 2.4"
50 # check for MiKTeX 2.5 and 2.6
53 EnumRegKey $1 HKCU "SOFTWARE\MiKTeX.org\MiKTeX" $0 # check the last subkey
59 ${if} $String == "2.5"
60 StrCpy $MiKTeXVersion "2.5"
61 StrCpy $LaTeXName "MiKTeX 2.5"
63 ${if} $String == "2.6"
64 StrCpy $MiKTeXVersion "2.6"
65 StrCpy $LaTeXName "MiKTeX 2.6"
69 ${if} $LatexPath != ""
70 StrCpy $MiKTeXInstalled "yes"
73 # test if TeXLive is installed
74 # as described at TeXLives' homepage there should be an entry in the PATH
75 ${if} $LatexPath == ""
76 ReadRegStr $String HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path"
77 StrCpy $Search "TeXLive"
78 Call LaTeXCheck # function from LyXUtils.nsh
80 # check for the current user Path variable (the case when it is a live CD/DVD)
81 ${if} $LatexPath == ""
82 ReadRegStr $String HKCU "Environment" "Path"
83 StrCpy $Search "texlive"
85 Call LaTeXCheck # function from LyXUtils.nsh
87 # check if the variable TLroot exists (the case when it is installed using the program "tlpmgui")
88 ${if} $LatexPath == ""
89 ReadRegStr $String HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "TLroot"
91 ReadRegStr $String HKCU "Environment" "TLroot" # the case when installed without admin permissions
93 StrCpy $LatexPath "$String\bin\win32"
94 # check if the latex.exe exists in the $LatexPath folder
95 !insertmacro FileCheck $5 "latex.exe" "$LatexPath" # macro from LyXUtils.nsh
100 ${if} $LatexPath != ""
101 ${andif} $LaTeXName != "MiKTeX 2.4"
102 ${andif} $LaTeXName != "MiKTeX 2.5"
103 ${andif} $LaTeXName != "MiKTeX 2.6"
104 StrCpy $LaTeXName "TeXLive"
107 ${if} $LatexPath == ""
108 StrCpy $MissedProg "True"
113 # -------------------------------------------
115 !if ${INSTALLER_VERSION} == "Complete"
117 Function InstallMiKTeX
118 # install MiKTeX if not already installed
120 ${if} $LatexPath == ""
121 # launch MiKTeX's installer
122 MessageBox MB_OK|MB_ICONINFORMATION "$(LatexInfo)"
123 ExecWait ${MiKTeXInstall}
124 # test if MiKTeX is installed
125 ReadRegStr $String HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path"
126 StrCpy $Search "miktex"
128 ${if} $LatexPath == ""
129 StrCpy $MiKTeXUser "HKCU"
130 ReadRegStr $String HKCU "Environment" "Path"
131 StrCpy $Search "miktex"
134 ${if} $LatexPath != ""
135 # set package repository (MiKTeX's primary package repository)
136 WriteRegStr HKLM "SOFTWARE\MiKTeX.org\MiKTeX" "OnlyWithLyX" "Yes${PRODUCT_VERSION_SHORT}" # special entry to tell the uninstaller that it was installed with LyX
137 StrCpy $MiKTeXInstalled "yes"
138 StrCpy $MiKTeXVersion ${MiKTeXDeliveredVersion}
139 ${if} $MiKTeXUser != "HKCU"
140 StrCpy $MiKTeXPath "$LatexPath" -11 # delete "\miktex\bin"
141 #MessageBox MB_OK|MB_ICONINFORMATION "$(MiKTeXPathInfo)" # info that MiKTeX's installation folder must have write permissions for all users to work properly
144 MessageBox MB_OK|MB_ICONSTOP "$(LatexError1)"
145 SetOutPath $TEMP # to be able to delete the $INSTDIR
148 ${endif} # endif $LatexPath != ""
153 !endif # endif ${INSTALLER_VERSION} == "Complete"
155 # ------------------------------
157 Function ConfigureMiKTeX
158 # installs the LaTeX class files that are delivered with LyX
159 # and enable MiKTeX's automatic package installation
161 StrCpy $String $LatexPath
162 StrCpy $Search "miktex\bin"
164 Call StrPoint # search the LaTeXPath for the phrase "miktex\bin" (function from LyXUtils.nsh)
165 ${if} $Pointer != "-1" # if something was found
166 IntOp $Pointer $Pointer - 1 # jump before the first "\" of "\miktex\bin"
167 StrCpy $String $String "$Pointer" # $String is now the part before "\miktex\bin"
168 # install LyX's special LaTeX class files
169 CreateDirectory "$String\tex\latex\lyx"
170 SetOutPath "$String\tex\latex\lyx"
171 File "${ClassFileDir}\lyxchess.sty"
172 File "${ClassFileDir}\lyxskak.sty"
173 CreateDirectory "$String\tex\latex\revtex"
174 SetOutPath "$String\tex\latex\revtex"
175 File "${ClassFileDir}\revtex.cls"
176 CreateDirectory "$String\tex\latex\hollywood"
177 SetOutPath "$String\tex\latex\hollywood"
178 File "${ClassFileDir}\hollywood.cls"
179 CreateDirectory "$String\tex\latex\broadway"
180 SetOutPath "$String\tex\latex\broadway"
181 File "${ClassFileDir}\broadway.cls"
182 # install LaTeX-package dvipost (dvipost is not available for MiKTeX)
183 SetOutPath "$String\tex\latex\" # Should there be a final \ before "?
184 File /r "${DVIPostFileDir}"
186 # refresh MiKTeX's file name database
187 ExecWait "$LaTeXPath\initexmf --update-fndb"
189 ${if} $MiKTeXVersion == "2.4"
190 # delete MiKTeX 2.4's dvipng executable as it is an old broken version. Then install a working one.
191 Delete "$String\miktex\bin\dvipng.exe"
193 SetOutPath "$String\miktex\bin"
194 File "${PRODUCT_DIR}\LyX\external\dvipng.exe"
195 # enable package installation without asking (1=Yes, 0=No, 2=Always Ask Before Installing)
196 WriteRegStr HKCU "SOFTWARE\MiK\MiKTeX\CurrentVersion\MiKTeX" "InstallPackagesOnTheFly" "1"
197 WriteRegStr HKCU "SOFTWARE\MiK\MiKTeX\CurrentVersion\MPM\Settings" "" ""
198 # Setting package repository (MiKTeX's primary package repository)
199 WriteRegStr HKCU "SOFTWARE\MiK\MiKTeX\CurrentVersion\MPM" "RemotePackageRepository" "${MiKTeXRepo}"
202 ${if} $MiKTeXVersion == "2.5"
203 # enable package installation without asking (t = Yes, f = No)
204 WriteRegStr HKCU "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "AutoInstall" "1" # if only for curent user
205 ${if} $MiKTeXUser != "HKCU"
206 WriteRegStr SHCTX "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "MIKTEX_AUTOINSTALL" "t"
208 # set package repository (MiKTeX's primary package repository)
209 WriteRegStr HKCU "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "RemoteRepository" "${MiKTeXRepo}" # if only for curent user
210 WriteRegStr HKCU "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "RepositoryType" "remote" # if only for curent user
211 ${if} $MiKTeXUser != "HKCU"
212 WriteRegStr SHCTX "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "MIKTEX_REPOSITORY" "${MiKTeXRepo}"
216 ${if} $MiKTeXVersion == "2.6"
217 # enable package installation without asking (t = Yes, f = No)
218 WriteRegStr HKCU "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "AutoInstall" "1" # if only for curent user
219 ${if} $MiKTeXUser != "HKCU"
220 WriteRegStr SHCTX "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "AutoInstall" "1" # if only for curent user
222 # set package repository (MiKTeX's primary package repository)
223 WriteRegStr HKCU "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "RemoteRepository" "${MiKTeXRepo}" # if only for curent user
224 WriteRegStr HKCU "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "RepositoryType" "remote" # if only for curent user
225 ${if} $MiKTeXUser != "HKCU"
226 WriteRegStr SHCTX "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "RemoteRepository" "${MiKTeXRepo}" # if only for curent user
227 WriteRegStr SHCTX "SOFTWARE\MiKTeX.org\MiKTeX\$MiKTeXVersion\MPM" "RepositoryType" "remote" # if only for curent user
231 # enable MiKTeX's automatic package installation
232 ${if} $MiKTeXVersion == "2.4"
233 ${orif} $MiKTeXVersion == "2.5"
234 ExecWait '$LaTeXPath\mpm.com --update-fndb'
235 ${else} # if MiKTeX 2.6
236 ExecWait '$LaTeXPath\mpm.exe --update-fndb'
238 # the following feature is planned to be used for a possible CD-version
239 # copy LaTeX-packages needed by LyX
240 # SetOutPath "$INSTDIR"
241 # File /r "${LaTeXPackagesDir}"
242 ${endif} # end ${if} $Pointer
244 # save MiKTeX's install path to be able to remove LyX's LaTeX-files in the uninstaller
245 FileOpen $R1 "$INSTDIR\Resources\uninstallPaths.dat" w
246 FileWrite $R1 '$LaTeXPath'
251 Function UpdateMiKTeX
252 # ask to update MiKTeX
254 ${if} $MiKTeXInstalled == "yes"
255 MessageBox MB_YESNO|MB_ICONINFORMATION "$(MiKTeXInfo)" IDYES UpdateNow IDNO UpdateLater
257 StrCpy $0 $LaTeXPath -4 # remove "\bin"
258 ExecWait '"$LaTeXPath\copystart.exe" "$0\config\update.dat"' # run MiKTeX's update wizard