Add calibre portable batch file to resources

resources/calibre-portable.bat

@@ -0,0 +1,114 @@
+@echo OFF
+REM			CalibreRun.bat
+REM			~~~~~~~~~~~~~~
+REM Batch File to start a Calibre configuration on Windows
+REM giving explicit control of the location of:
+REM  - Calibe Program Files
+REM  - Calibre Library Files
+REM  - Calibre Config Files
+REM  - Calibre Metadata database
+REM  - Calibre Source files
+REM By setting the paths correctly it can be used to run:
+REM  - A "portable calibre" off a USB stick.
+REM  - A network installation with local metadata database
+REM    (for performance) and books stored on a network share 
+REM
+REM If trying to run off a USB stick then the following 
+REM folder structure is recommended:
+REM  - Calibre2			Location of program files
+REM  - CalibreConfig		Location of Configuration files
+REM  - CalibreLibrary		Location of Books and metadata
+
+
+REM -------------------------------------
+REM Set up Calibre Config folder
+REM -------------------------------------
+
+If EXIST CalibreConfig SET CALIBRE_CONFIG_DIRECTORY=%cd%\CalibreConfig
+
+
+REM --------------------------------------------------------------
+REM Specify Location of ebooks
+REM
+REM Location where Book files are located
+REM Either set explicit path, or if running from a USB stick
+REM a relative path can be used to avoid need to know the
+REM drive letter of the USB stick.
+
+REM Comment out any of the following that are not to be used
+REM --------------------------------------------------------------
+
+SET CALIBRE_LIBRARY_DIRECTORY=U:\eBOOKS\CalibreLibrary
+IF EXIST CalibreLibrary SET CALIBRE_LIBRARY_DIRECTORY=%cd%\CalibreLibrary
+IF EXIST CalibreBooks SET CALIBRE_LIBRARY_DIRECTORY=%cd%\CalibreBooks
+
+
+REM --------------------------------------------------------------
+REM Specify Location of metadata database  (optional)
+REM
+REM Location where the metadata.db file is located.  If not set
+REM the same location as Books files will be assumed.  This.
+REM options is used to get better performance when the Library is
+REM on a (slow) network drive.  Putting the metadata.db file 
+REM locally gives a big performance improvement.
+REM --------------------------------------------------------------
+
+IF EXIST CalibreBooks SET SET CALIBRE_OVERRIDE_DATABASE_PATH=%cd%\CalibreBooks\metadata.db
+IF EXIST CalibreMetadata SET CALIBRE_OVERRIDE_DATABASE_PATH=%cd%\CalibreMetadata\metadata.db
+
+
+REM --------------------------------------------------------------
+REM Specify Location of source (optional)
+REM
+REM It is easy to run Calibre from source
+REM Just set the environment variable to where the source is located
+REM When running from source the GUI will have a '*' after the version.
+REM --------------------------------------------------------------
+
+IF EXIST Calibre\src SET CALIBRE_DEVELOP_FROM=%cd%\Calibre\src
+
+
+REM --------------------------------------------------------------
+REM Specify Location of calibre binaries (optinal)
+REM
+REM To avoid needing Calibre to be set in the search path, ensure
+REM that Calibre Program Files is current directory when starting.
+REM The following test falls back to using search path .
+REM This folder can be populated by cpying the Calibre2 folder from
+REM an existing isntallation or by isntalling direct to here.
+REM --------------------------------------------------------------
+
+IF EXIST Calibre2 CD Calibre2
+
+
+REM --------------------------------------------
+REM Display settings that will be used
+REM --------------------------------------------
+
+echo PROGRAMS=%cd%
+echo SOURCE=%CALIBRE_DEVELOP_FROM%
+echo CONFIG=%CALIBRE_CONFIG_DIRECTORY%
+echo LIBRARY=%CALIBRE_LIBRARY_DIRECTORY%
+echo DATABASE=%CALIBRE_OVERRIDE_DATABASE_PATH%
+
+REM  The following gives a chance to check the settings before
+REM  starting Calibre.  It can be commented out if not wanted.
+
+echo "Press CTRL-C if you do not want to continue"
+pause
+
+
+REM --------------------------------------------------------
+REM Start up the calibre program.
+REM
+REM The use of 'belownormal' priority helps keep the system
+REM responsive while Calibre is running.  Within Calibre itself
+REM the backgound processes should be set to run with 'low' priority.
+
+REM Using the START command starts up Calibre in a separate process.
+REM If used without /WAIT opotion launches Calibre and contines batch file.
+REM Use with /WAIT to wait until Calibre completes to run a task on exit
+REM --------------------------------------------------------
+
+echo "Starting up Calibre"
+START /belownormal Calibre --with-library %CALIBRE_LIBRARY_DIRECTORY%