;+ ; PRO themis_config ; ; This procedure serves as the themis configuration file. It sets global (system) ; variables and initializes devices ; ; This procedure will define the location of data files and the data server. ; This procedure is intended to be called from within the "THM_INIT" procedure. ; ; This should be the only THEMIS file that requires modification for use in different ; locations. ; ; There is no need to modify this file if: ; - Your computer is an SSL UNIX machine that mounts "/disks/data/" (i.e. ALL Linux and Solaris machines at SSL) ; - You use a portable computer that will be caching files on a local hard drive. ; ; ; Settings in this file will be overridden by settings in the environment. ; (see setup_themis or setup_themis_bash for examples of setting environment ; variables on UNIX-like systems. The environment can also be set on Windows ; systems.) ; ; KEYWORDS ; no_color_setup added to prevent cronjob to crash, hfrey, 2007-02-10 ; ; Author: Davin Larson Nov 2006 ; jmm, 2007-05-17, Altered to read thm_comfig text file, ; this removes the need for someone to alter this program ; jmm, 2007-07-02, applies slashes to remote and local ; directories, if they are not there ; ; $LastChangedBy: kenb-mac $ ; $LastChangedDate: 2007-07-03 09:10:02 -0700 (Tue, 03 Jul 2007) $ ; $LastChangedRevision: 987 $ ; $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/thmsoc/tags/tdas_2_02/idl/themis/common/thm_config.pro $ ; ;- pro thm_config,caching=caching,colortable=colortable,$ no_color_setup=no_color_setup ; THEMIS SPECIFIC INITIALIZATION ;==================================================================================== ; Location of the data Server: !themis.remote_data_dir = 'http://sprg.ssl.berkeley.edu/data/themis/' ; use as backup web server !themis.remote_data_dir = 'http://themis.ssl.berkeley.edu/data/themis/' ;;;;;;;;;;; ; SECTION 1 ;;;;;;;;;;; ; The remainder of this file will determine defaults based on machine type ; It will not be executed if one of the lines in SECTION 1 has been ; commented out. ;---> Please edit the following line. ;---> caching=1 to use local cache. Preferable for LAPTOP or Non-SSL user. ;---> caching=0 to use only master copy ;caching = 1 if n_elements(caching) eq 0 then $ caching = 1 - file_test('/disks/data/themis/.themis_master',/regular) ; this file should only exist on the master directory at SSL if !version.os_family eq 'Windows' then begin if CACHing then begin ;;--> Location of local cache for WINDOWS ;; Edit the following line to point to a writeable directory. if file_test('E:/data/themis/',/direc,/write) then !themis.local_data_dir = 'E:/data/themis/' else $ !themis.local_data_dir = 'C:/data/themis/' !themis.no_download = 0 endif else begin ;;--> Mount point of master data directory for WINDOWS ;; E.g. At SSL, justice runs a read-only Samba server which ;; provides direct access to //sprg.ssl.berkeley.edu/data/themis !themis.local_data_dir = '\\justice\data\themis\' !themis.no_download = 1 endelse endif if !version.os_family eq 'unix' then begin if caching then begin ;;--> Location of local cache on your laptop for UNIX (or Mac) ;; OR for desktops remote from SSL, this could be edited to ;; point to a shared data area where many users can download ;; data from the master data server. !themis.local_data_dir = '~/data/themis/' !themis.no_download = 0 endif else begin ;;--> Location of NFS mount point of master data directory. !themis.local_data_dir = '/disks/data/themis/' !themis.no_download = 1 endelse endif ; Settings of environment variables can override thm_config if getenv('THEMIS_DATA_DIR') ne '' then $ !themis.local_data_dir = getenv('THEMIS_DATA_DIR') if getenv('THEMIS_REMOTE_DATA_DIR') ne '' then $ !themis.remote_data_dir = getenv('THEMIS_REMOTE_DATA_DIR') ;settings in your local thm_config.txt file will override the ;defaults, jmm, 17-may-2007 ftest = thm_read_config() If(size(ftest, /type) Eq 8) Then Begin !themis.local_data_dir = ftest.local_data_dir !themis.remote_data_dir = ftest.remote_data_dir !themis.no_download = ftest.no_download !themis.no_update = ftest.no_update !themis.downloadonly = ftest.downloadonly !themis.verbose = ftest.verbose Endif ;check for slashes, add if necessary, jmm, 2-jul-2007 temp_string = strtrim(!themis.local_data_dir, 2) ll = strmid(temp_string, strlen(temp_string)-1, 1) If(ll Ne '/' And ll Ne '\') Then temp_string = temp_string+'/' !themis.local_data_dir = temporary(temp_string) temp_string = strtrim(!themis.remote_data_dir, 2) ll = strmid(temp_string, strlen(temp_string)-1, 1) If(ll Ne '/' And ll Ne '\') Then temp_string = temp_string+'/' !themis.remote_data_dir = temporary(temp_string) ; GLOBAL SYSTEM VARIABLES and CONFIGURATIONS (NON-THEMIS) ;==================================================================================== ; Set global system variables: ; Please note: These settings will affect all IDL routines, NOT JUST THEMIS routines! ; ============ install custom color tables. ; Check for color table with additional tables (download if necessary) ; and set it as default for loadct2 ; Defines 3 new tables: ; 41 wind3dp ; 42 B-W reversed ; 43 FAST-Special ctable_relpath = 'idl_ctables/colors1.tbl' ctable_file = file_retrieve(ctable_relpath, _extra=!themis) setenv, 'IDL_CT_FILE='+ctable_file ; ============ color setup ; Do not do color setup if taken care for already if not keyword_set(no_color_setup) then begin if n_elements(colortable) eq 0 then colortable = 43 ; default color table ; Define POSTSCRIPT color table old_dev = !d.name ; save current device name set_plot,'PS' ; change to PS so we can edit the font mapping loadct2,colortable device,/symbol,font_index=19 ;set font !19 to Symbol set_plot,old_dev ; revert to old device ; Color table for ordinary windows loadct2,colortable ; Make black on white background !p.background = !d.table_size-1 ; White background (color table 34) !p.color=0 ; Black Pen !p.font = -1 ; Use default fonts if !d.name eq 'WIN' then begin device,decompose = 0 endif if !d.name eq 'X' then begin ; device,pseudo_color=8 ;fixes color table problem for machines with 24-bit color device,decompose = 0 if !version.os_name eq 'linux' then device,retain=2 ; Linux does not provide backing store by default endif endif ; no_color_setup ;=========== debugging options if !prompt eq 'IDL> ' then !prompt = 'THEMIS> ' ; !quiet=1 ; if !quiet ==1 then error messages are suppressed ; dummy = ptrace(option=0) ; uncomment to provide minimal debugging info ; dummy = ptrace(option=3) ; uncomment to provide maximum debugging info ;============= Useful TPLOT options tplot_options,window=0 ; Forces tplot to use only window 0 for all time plots ;tplot_options,'verbose',1 ; Displays some extra messages ;tplot_options,'psym_lim',100 ; Displays symbols if less than 100 point in panel tplot_options,'ygap',.5 tplot_options,'lazy_ytitle',1 ; breaks "_" into carriage returns on ytitles ;!warn.obs_routines = 1 ;!warn.OBS_SYSVARS = 1 ;!warn.PARENS = 1 ;!warn.TRUNCATED_FILENAME = 1 end