ES IMAGE PRINTER DRIVER USER MANUAL
Contents
1. This is the number of pixels to scale the images to if the forcelmageSize flag is true The engine will fit either the width or the height of the image to this value if the image is larger 13 consoleProgram An optional console program that may be executed and supplied the image file names as arguments A window will be displayed that will show the standard output messages generated by the console program The user can interact with the program by typing into standard input through the window if the program so requires This is not to be confused with the default viewer program which is a GUI based Windows program Console programs are text based and usually legacy applications Even though this is designed for console applications a traditional Windowed application can be executed with this option as well you can disable the extra console window from displaying via the showConsoleProgramOutput setting 14 showConsoleProgramOutput If true a window will be displayed as the console program executes displaying the text being output and allowing user interaction Set this flag to false if the program to be executed is a Window GUI application and not a console application 15 binaryTIFFCompression The compression type to be used inside binary TIFF files The following options are available CCITT T 6 CCITT T 4 CCITT RLE The default value is CCITT T 6 16 colorTIFFCompression The compression type2. be given the standard printer driver options The clipboard is left undisturbed regardless of whether the image was processed or not The clipboard monitor is a program named es_clipboard_monitor exe and can be terminated at any time through Windows Task Manager or disabled permanently through the Disable ES Image Printer Driver Clipboard Monitor shortcut in the programs menu Developer Interfaces The ES Image Printer Driver has two mechanisms to call a developer s code A Java class that implements an interface and a native DLL that has a callback function The Java interface is available for Windows and Mac OS X developers The DLL is only an option for Windows developers Java Class As mentioned earlier the PrinterDriverEngine xml file has a tag called interfaceClass which allows a developer to specify a Java class to execute after files have been printed As long as the classpath is updated to reference the class it will be instantiated and called properly The interface that the Java class must implement is called com everlast storage PrinterDriverEnginelInterface It contains a single method declaration public void filesPrinted String fileNames The filePrinted method is called after all files have been produced by the driver The only argument supplied is the full path to the files produced From here a developer can gain full control over the print process and execute custom code
3. that has two parameters a char and an int The following is an example in C how to declare the function extern C __declspec dllexport int filesPrinted char files int count If the call doesn t seem to be working a DEF file should also be created that exports the function to ensure the function can be found The following is an example DEF file called export def that was added to a Visual Studio project file LIBRARY MyLibrary EXPORTS filesPrinted The DEF file explicitly exports the function so callers can find it using reflection Other languages can be used as long as they can make a similar declaration with the proper calling conventions C for example would not use the extern C declaration as shown above The first parameter char files is a multidimensional array of file names The second parameter is the number of file names The following is a simple code example of looping through each file name in C extern C __declspec dllexport int filesPrinted char files int count for int i 0 i lt count i char filename files i return 1 Only positive numbers should be returned by the code Zero and negative numbers are reserved
4. Secure Save Location Browse Ok Cancel FIGURE 6f The following is the contents of an actual XML file produced by the launcher lt com everlast storage PrinterDriverLauncherEnginePacket gt lt outputDirectory gt C printedFiles lt outputDirectory gt lt outputFiles gt lt string gt c printedFiles printed_1 tif lt string gt lt outputFiles gt lt guilnput gt lt com everlast data GUIInput gt lt text gt Print lt text gt lt selected gt false lt selected gt lt com everlast data G UIInput gt lt com everlast data GUIInput gt lt text gt Save lt text gt lt selected gt false lt selected gt lt com everlast data G UInput gt lt com everlast data GUIInput gt lt text gt Both lt text gt lt selected gt true lt selected gt lt com everlast data G UInput gt lt com everlast data GUIInput gt lt name gt directory_text_field lt name gt lt text gt topsecretserver c secure_documents lt text gt lt selected gt false lt selected gt lt com everlast data G UIInput gt lt guilnput gt lt com everlast storage PrinterDriverLauncherEnginePacket gt The lt selected gt tag specifies whether the component was selected or not checkboxes and radio buttons The lt name gt tag specifies the component The lt text gt tag specifies text of the component This is the contents of text fields or the actual displayed text on labels buttons etc From our example we can see the directory the user
5. lt text gt Regular Documents lt text gt lt engineName gt c Program Files EverlastSoftware ES Image Printer Driver Regular Printer Driver Engine lt engineName gt lt com everlast engine EngineMapping gt lt engineMappings gt Since each Printer Driver Engine xml file can point to other engines Image Directory Import Engine Email Engine etc it s possible to have any number of configurations at any level In fact each Printer Driver Engine could point to the same engines if all the settings should be the same Changing the settings in the single XML file pointed to by the multiple Printer Driver Engines would cause all configurations to automatically pickup those settings Executing the ES Image Printer Driver Launcher Settings es_printer_driver_launcher exe allows one to change settings for multiple configurations through the standard GUI see Figures 1 5 Figure 6b demonstrates the dialog The configurations may either be created manually or through the lt NEW gt selection from the combo box Using the dialog makes it much easier since all required XML files are generated automatically instead of the user having to copy each one manually However sometimes a programmatic approach is necessary so manual intervention on the XML is always an option Printer Driver Launcher Engine hoose a print configuration Default Ok FIGURE 6b If lt NEW gt is selected another dialog will
6. Driver Launcher Engine also has the ability to generate XML files containing information about the processed images machine environment etc This feature is disabled by default but can easily be enabled by setting the following lt generateXMLFile gt true lt generateXMLFile gt If true an XML file will be generated with the same filename as the first image plus xml appended on the end Sometimes in a business environment it may be useful to gather some information about the machine user etc This can be done by setting the following lt outputEnvironmentVariablesToXML gt false lt outputEnvironment VariablesTOXML gt By setting the flag to true many system properties environment variables etc will be output into the XML file A few examples are the machine name the user name the system path Java version etc By default the generated XML files are processed through the other engines executing a console process emailing http upload etc This can be disabled so the XML file is only produced in the local directory by setting the following lt passXMLForProcessing gt false lt passXMLForProcessing gt Input Gathering GUI Components The power of the launcher does not stop there It has the ability to have custom GUI components displayed before the actual processing of the images takes place This is a feature that allows developers to potentially embed the driver in their product with minimal customizations
7. It also allows businesses to gather more information from the user to process with the images The GUI components can be labels text boxes combo boxes radio buttons check boxes etc There is even a browse button to allow a user to select a directory Almost any Java component can be utilized The following is an example that utilizes various components intended to be embedded in another product that utilizes this information lt engineMappings gt lt com everlast engine EngineMapping gt lt text gt Default lt text gt lt engineName gt c Program Files EverlastSoftware ES Image Printer Driver Printer Driver Engine lt engineName gt lt com everlast engine EngineMapping gt lt com everlast engine EngineMapping gt lt text gt Top Security Documents lt text gt lt engineName gt Top Security Documents lt engineName gt lt guiMappings gt lt com everlast data GUIMapping gt lt text gt Print lt text gt lt toolTip gt Print to a specified printer lt toolTip gt lt disabled gt false lt disabled gt lt guiClass gt javax swing JRadioButton lt guiClass gt lt panelName gt Panel 1 lt panelName gt lt disableAssociatedNames gt lt string gt directory_label lt string gt lt string gt directory_text_field lt string gt lt string gt browse_button lt string gt lt disableAssociatedNames gt lt com everlast data GUIMapping gt lt com everlast data GUIMapping gt lt text gt Save lt text gt lt toolTip gt S
8. Output This is the actual paper size to emulate for the driver It is highly recommended to select either A4 for maximum compatibility Sometimes depending on the image being created and orientation certain paper sizes fail to create images properly Sometimes 3 4 of a page appears in one image and the other 4 appears in the next To avoid this the paper size may be adjusted 2 Graphic The only applicable option here is the Print Quality or DPI Dots Per Inch The default DPI is 200x200 The driver actually supports 100 200 300 and 600 The Image Color Management is irrelevant for the driver 3 Document Options The only option that is somewhat useful is the Color Printing Mode This is just another way to adjust the color format Typically this can be set on the general settings of the native driver instead of having to go to the advanced dialog Multiple Users On the Same System It is common to have multiple users work on the same machine in a business environment In fact it is becoming more common for home users to have different accounts on the same computer as well Windows XP introduced fast user switching which allows multiple users to be logged in at the same time This can lead to problems with certain programs The Windows spooler is shared across all users on the system so it can be problematic when trying to display dialogs to users In order to prevent this issue the ES Image Printer Driver should be set to
9. any existing file will be overwritten 12 Force Image Size If checked all images that are larger than the specified max image size will be scaled down This is useful for making thumbnails or small consistent image sizes 13 ZIP Files If checked all printed files will be batched up and compressed into a single ZIP file This can be handy when emailing archiving or uploading many files and want to treat them as a single batch 14 Max Image Size This is the number of pixels to scale the images to if the Force Image Size option is enabled The engine will fit either the width or the height of the image to this value if the image is larger 15 Console Program An optional console program that may be executed and supplied the image file names as arguments A window will be displayed that will show the standard output messages generated by the console program The user can interact with the program by typing into standard input through the window if the program so requires This is not to be confused with the default viewer program which is a GUI based Windows program Console programs are text based and usually legacy applications Even though this is designed for console applications a traditional Windowed application can be executed with this option as well you can disable the extra console window from displaying via the XML file 16 Ok By clicking the Ok button the printer driver settings are saved If
10. be displayed after clicking Ok The dialog asks for the friendly text value displayed in the launcher s combo box and the engine name to utilize The engine name is the filename of the XML file minus the xml Figure 6c is an example of a configuration for secure documents New Engine Mapping Text Value Becure New engine name Becure Printing Ok Cancel FIGURE 6c If it is not desirable to display a GUI dialog or the system is headless no graphical user interface the showGUI flag in the XML can be set to false If this flag is set to false the launcher will automatically use the engine name pointed to by the defaultEngineMapping tag This allows one to always leave the launcher enabled but never have it display a dialog for the user to choose even if more than one mapping had been set in the XML file they are always ignored If the driver is enabled to output additional text files the contents of these files may be searched at print time to match to a specified engine based on a text value case of the text is ignored The following XML tags demonstrate choosing from two different engine mappings based on some possible string values inside the text files lt imageTextEngineMappings gt lt com everlast data String Pair gt lt name gt Default lt name gt lt values gt lt string gt Low Security lt string gt lt string gt Medium Security lt string gt lt values gt lt com e
11. entered is specified in this field for the directory_text_field component Enable Disable the Launcher If it is desired to permanently enable disable the launcher later on after install the following simple steps may be taken To disable the launcher Rename the ES IMAGE PRINTER DRIVER INP in the Windows directory to ES IMAGE PRINTER DRIVER LAUNCHER INI Then rename the ES IMAGE_ PRINTER DRIVER DEFAULT INP file back to ES IMAGE PRINTER DRIVER IN D The next step is to open the File System Monitor Engine xml file The printerDriverEngineName should be set to Printer Driver Engine To enable the launcher Rename the ES IMAGE PRINTER DRIVER INI in the Windows directory to ES IMAGE PRINTER DRIVER DEFAULT INI Then rename the ES IMAGE_ PRINTER DRIVER LAUNCHER INIP file to ES IMAGE PRINTER DRIVER INP The next step is to open the File System Monitor Engine xml file The printerDriverEngineName should be set to Printer Driver Launcher Engine File and Output Directory Tags The ES Image Printer Driver has the ability to specify special tags in the file prefixes file extensions and output directories see Figure 1 This allows one to have great control over where files should go and what they should be named These special tags are indicated by a value inside two characters For example in order to have the file be named the current date the following w
12. like submit the files to a Web Service backup to a CD drive or ZIP them up to a special location Whatever a developer needs to do they can because the control is now theirs In order to ensure the class is called properly it needs to be in the classpath This means it can either be extracted into a directory on the file system somewhere or inside a JAR file To update the classpath for the driver the following files in the installation directory must be updated 1 ES_CLIPBOARD_MONITOR INI 2 ES_FILE_SYSTEM_MONITOR INI 3 ES_FILE_SYSTEM_PROCESSOR INI 4 ES_PRINTER_DRIVER_ENGINE_SETTINGS INI 5 ES_PRINTER_DRIVER_LAUNCHER_ENGINE INI Finally a single file in the Windows directory must be updated as well ES_IMAGE_PRINTER_DRIVER INI There is a property in the file called JarFilePath Simply add the JAR file or directory to the end of the string using a semi colon as a delimiter Do not use double quotes for paths that contain spaces The semi colon is used as the delimiter so they aren t need Finally update the PrinterDriverEngine xml file and set the interfaceClass value to the fully qualified Java class name For example com mybusiness MyClass Make sure to reboot the machine after any changes to the INI files Native DLL A DLL Dynamic Link Library can be called if it is in the path or qualified with its full path to the file The DLL must also implement a specific function called filesPrinted
13. print directly instead of to the spooler Figure 9b shows the Advanced properties tab for the printer The properties dialog can be displayed by going to the Printers area in the Control Panel right clicking the ES Image Printer Driver and selecting Properties In order to disable using the spooler make sure the Print directly to the printer option is selected it wording may vary based on the Operating System amp ES Image Printer Driver Properties i Always available O Available from 12 00 4M To 72 00 4M Priority 1 Driver ES Image Printer Driver v Spool print documents so program finishes printing faster Start printing after last page is spooled Start printing immediately Print directly to the printer Hold mismatched documents Print spooled documents first Keep printed documents Enable advanced printing features Printing Defaults Separator Page FIGURE 9b File System Processor The File System Processor es_file_system_processor exe is a utility that taps into the core of the Printer Driver Engine in order to import convert capture images from a directory The Processor displays a file system navigation dialog box to allow a user to pick the directory Figure 10 Select a directory to process Lookin D My Pictures File name P Documents and Settings administrator My Documents My Pictures Files of type All File
14. to be used inside color TIFF files The following options are available PackBits LZW JPEG Deflate ZLib The default value is LZW 17 jpeg2000Compression The compression ratio to use for JPEG 2000 files The value can range from 0 1 to 1 0 The lower the number the greater the compression at the cost of quality The default value is 0 5 18 colorFormat This is the color format the image will be saved in if the selected Image Format allows such a color format The possible choices are Default Binary black and white 8 and 16 Bit Gray Scale and 8 16 24 and 32 Bit color If set to default the image color format will be whatever is set in the native driver settings Figure 8 This option will only have a true effect if the native driver prints in color If the native driver is set to print in black and white this option will convert the image to the appropriate color format but cannot produce real colors or gray scale Printing in color with the native driver and then converting to black and white is much slower which is why the native driver has the option for black and white great for documents If you want any color format besides black and white make sure to choose Color from the native driver settings Figure 8 19 packageInZipFile If true all the printed files will be packaged into a single compressed ZIP file Email Engine This is the engine that uses SMTP to send a
15. will be created with the same name as each image file with txt tacked on the end The text files contain ASCII characters of any real text printed by the application This may be beneficial for those wanting to search on text or perform some programmatic effects on the images based on the text file contents The text files also contain endline newline characters but no carriage returns Some programs like Notepad may not display the text files properly because of the missing carriage returns Most text editors can display the files properly however Wordpad for example This feature is not enabled by default It can be enabled through the installer by checking the Output Text Files checkbox It can also be enabled disabled after the fact by modifying the WINDOWS ES IMAGE PRINTER DRIVER INI file and setting the OutputText value equal to true or false NOTE Images of text are not real text characters so they will not produce text files Printer Driver Engine Launcher The Printer Driver Engine Launcher component is utilized by default The launcher is a way to present a dialog box to the user at print time so the user may pick a specific print configuration Even if the launcher is enabled no dialog box will be presented to the user unless more than one configuration mapping exists When the launcher is not used the driver will always reuse the same configuration but that configuration can still be chan
16. ES IMAGE PRINTER DRIVER USER MANUAL Overview ES Image Printer Driver is a software printer driver that is accessible from any program that can utilize a Windows printer Images are produced from the driver and stored on a specified drive and location with incremental numbers The printer driver is flexible and supports several image file formats such as PNG BMP JPEG JPEG 2000 TIFF Multi Page TIFF PNM and PDF Printer Driver Settings Image Engines Email FTP HTTP Database SOAP About Output Directory E printedFiles File Prefix printed File Extension fif Image Format Multi Page TIFF 2 Color Format Default yi V abort On Recoverable Error V Launch Default viewer fa Pass All Files To Default Viewer V show Settings Dialog V store Files Locally V auto Number Files fon Force Image Size ZIP Files Max Image Pixel Size Console Program CANCEL FIGURE 1 It also supports sending an email to anyone via SMTP The images printed are added as attachments to the email and users may type in a full text message for the body of the email This is accomplished by displaying a graphical user interface at print time which is optional This interface can be suppressed at each print Printer Driver Settings SMTP Server fnyhost mailcom S To Email Address frike techsupport com iti s sS From Email Address fdoe joesemalicom SOSCS C S Subject Financing Progra
17. MTP server requires authentication this is the password for the SMTP User Name supplied 7 Message This is the message or body of the email Since the email is sent just like a normal email this could be instructions details about the printed images questions etc 8 Notify After Send If checked a dialog will be displayed after an email has been sent to the SMTP server FTP Settings One more mechanism in which the driver has the optional ability to send the printed files is by FTP File Transfer Protocol Figure 3 refers to these options 1 FTP Server This is the IP Address or Domain Name of the FTP server that will be receiving the files 2 Port The port in which the FTP server is listening on This is almost always port 21 3 Login Id The login id to use to make the connection 4 Password The corresponding password for the login id 5 Remote Directory This is the location on the remote server where the files will be uploaded to If the path contains subdirectories or fully qualified path make sure to use the proper operating system path separator vs 6 Remote File Name This is the filename prefix to be used for the files being uploaded They will be assigned an incremental number in the same manner as the File Prefix from Figure 1 only this time it will be on the remote server HTTP Settings Besides being able to utilize FTP the driver is also able to do HTT
18. P Hyper Text Transfer Protocol posts Figure 4 refers to these options 1 Server URL This is the full URL to a web server that can accept HTTP or HTTPS posts The example in figure 4 is using HTTP In order to do a secure upload HTTPS may be used To compare to figure 4 the URL would be https www myserver com ImageServlet for secure transfer The URL is parsed the standard way any HTTP URL is protocol domain_name port context Database Settings The printed files can be automatically inserted into a database using JDBC or ODBC Figure 5 refers to these options 1 Database Engine Name This is the name of the Database Engine to utilize This allows for reuse of database specific settings user password etc across multiple configurations if the same name is specified If a different name is specified for multiple configurations each will have it s own settings 2 Database Table Name The name of the table to insert into 3 Database File Prefix Column optional The name of the column to store the filename prefix 4 Database File Extension Column optional The name of the column to store the filename extension 5 Database File Bytes Column The name of the column to store the file s bytes 6 Database Timestamp Column optional The name of the column to store a timestamp of when the file was saved into the database 7 Database JDBC Driver This is the Java class name of the actu
19. P message 4 Variable Name The name of the attribute for the file bytes base 64 encoded String 5 File Variable Name The optional name of the attribute for the file name String 6 ID Variable Name This field is optional It allows one to use the special tags in the ID Value field in order to read environment variables and other settings to supply with the SOAP message This is mainly used to uniquely identify a client sending the message 7 ID Value The actual value to send through the SOAP message The tags should be utilized here if desired The default is host name which sends the host s name 8 Server URL The HTTP HTTPS URL to the SOAP receiver This will typically be a Web Service About The about tab is simply for informational purposes about the product It has no settings or options Displaying the Printer Driver Settings Dialog As mentioned earlier the printer driver settings dialog will be displayed every time when a print takes place if the Show Settings Dialog checkbox from Figure is checked If it is not checked you can still display the dialog by clicking Start gt Programs gt Everlast Software gt ES Image Printer Driver Settings This will display the settings and even allow the re checking of the Show Settings Dialog checkbox so that it will be displayed once again at print time Advanced Printer Driver Settings There is an advanced wa
20. The lt text gt tag is the text to be displayed on the control The lt toolTip gt tag displays the specified text if the user hovers the mouse over the component for a brief period of time The lt panelName gt tag is used to group together the various components As we can see from Figure 6e the three radio buttons are in one panel and the other components are in another This allows one to have some control over how the GUI components are displayed A basic FlowLayout is used for each component in the same panel The panel names can be anything as long as they are unique for each one The lt disabled gt tag makes the component not be able to receive focus or take input if set to true The lt associatedName gt tag is currently only utilized by the browse button It allows the browse button to fill in the text of a specified component after a directory is chosen The lt hideAssociatedNames gt tag hides any components with the specified names if the current component is selected checkbox radio button etc The lt disableAssociatedNames gt tag disables any components with the specified names if the current component is selected checkbox radio button etc This is why the button appears grayed out in Figure 6e Figure 6f below shows that when Both is selected the browse button and text field are enabled components are enabled by default Printer Driver Engine hoose a print configuration Print Save
21. al JDBC driver to use On Windows if ODBC is desired always leave this set to sun jdbc odbc JdbcOdbcDriver If a specific JDBC driver is wanted simply plug in the class name and make sure the driver is in the classpath when the driver executes 8 Database URL The URL for the JDBC driver to connect to the database On Windows if ODBC is desired the String must always start with jdbc odbc and end with the data source name such as LocalServer 9 Database User The user name to obtained connections to the database 10 Database Password The password for the user to obtain connections to the database 11 Connect This button will automatically test the connection to the database using the supplied settings in the dialog If any errors occur they will be displayed in a dialog SOAP Settings SOAP is becoming more and more popular in today s complex environments The driver has the ability to send a SOAP message to a Web Service HTTP Server etc with the files base 64 encoded inside as parameters Figure 5b refers to these options 1 HTTP Engine Name This is the name of the HTTP Engine to utilize This allows for reuse of server URL s across multiple configurations if the same name is specified Ifa different name is specified for multiple configurations each will have it s own URL 2 SOAP Action The SOAP action for the message 3 Method Name The name of the method specified in the SOA
22. are many times when files must be shared but the receiver does not have the correct program to be able to display or view them Almost every business has some means of viewing images Images are a universal way to share information The ES Image Printer Driver instantly allows printing of information from any program and the production of images in several formats These images can then be emailed uploaded etc to the receiver for their usage Not only can the ES Image Printer Driver do what was mentioned above it has been designed to easily develop and plug in other interfaces so that businesses may tightly integrate with their own support systems environment etc If a certain interface is important to your business don t hesitate to ask about it even if it is a completely custom interface We are dedicated to helping our clients make their businesses more economical and to save them time After all time is money Printer Driver Settings The driver has several standard options and settings in order to produce and save the images created Figure refers to these options 1 Output Directory This is the directory to save the produced images to It can be any standard Windows drive such as c myFiles or it can be a UNC pathname such as winserver C uploadarea The optional button showing next to the Output Directory displays a file dialog Figure 1b below where one can pick the directory with a graphical user
23. ated are in normal order back to front reverses the pages so the first image created is actually the last page printed 3 The pages per sheet option determines how many pages get put into a single image The pages are basically scaled down versions of each image put into a single image 4 The paper source is irrelevant to the driver 5 There are 2 color formats 1 bit black and white binary and 24 bit color If the Color Format Figure 1 is set to Default the selected color format here will be used If documents are being printed the black and white option may be a good choice It will result in smaller files and the printing will happen much faster For all other things it is recommended to print in Color mode and select the desired color with the Color Format field from Figure 1 Advanced Native Printer Driver Settings Most printers have an advanced dialog to control infrequently used options Figure 9 is a sample of this dialog for the driver amp Printing Preferences ES Image Printer Driver Advanced Options g ES Image Printer Driver Advanced Document Settings E Lag Paper Output Paper Size EEES v n Graphic Print Quality 200 x 200 dots per inch E Image Color Management ICM Method ICM Disabled ICM Intent Pictures a ie Document Options Advanced Printing Features Enabled Color Printing Mode Monochrome Print Optimizations Enabled FIGURE 9 1 Paper
24. ave the images to the secure location lt toolTip gt lt disabled gt false lt disabled gt lt guiClass gt javax swing JRadioButton lt guiClass gt lt panelName gt Panel 1 lt panelName gt lt com everlast data GUIMapping gt lt com everlast data GUIMapping gt lt text gt Both lt text gt lt toolTip gt Print to a specified printer and save the images to the secure location lt toolTip gt lt disabled gt false lt disabled gt lt guiClass gt javax swing JRadioButton lt guiClass gt lt panelName gt Panel 1 lt panelName gt lt com everlast data G UIMapping gt lt com everlast data GUIMapping gt lt text gt Secure Save Location lt text gt lt toolTip gt lt toolTip gt lt disabled gt false lt disabled gt lt guiClass gt javax swing J_Label lt guiClass gt lt panelName gt Panel 2 lt panelName gt lt name gt directory_label lt name gt lt com everlast data GUIMapping gt lt com everlast data GUIMapping gt lt text gt lt text gt lt toolTip gt The secure location to save the files lt toolTip gt lt disabled gt false lt disabled gt lt guiClass gt javax swing JTextField lt guiClass gt lt panelName gt Panel 2 lt panelName gt lt name gt directory_text_field lt name gt lt com everlast data GUIMapping gt lt com everlast data GUIMapping gt lt text gt Browse lt text gt lt toolTip gt Displays a file navigation dialog lt toolTip gt lt disabled gt false lt disabled gt lt guiClass gt com eve
25. column to store the file s bytes 6 databaseTimestampColumn The name of the column to store a timestamp of when the file was saved into the database 7 moveFiles If set to true the printed files will automatically be removed from the file system after being imported into the database Database Engine This is the engine that stores user password etc for the database Figure 5 The databaseEngineName in the Database Import Engine XML refer to one of these XML files 1 databaseName The name of the database to connect to Not used by the driver only for information 2 databaseDriver This is the Java class name of the actual JDBC driver to use On Windows if ODBC is desired always leave this set to sun jdbc odbc JdbcOdbcDriver If a specific JDBC driver is wanted simply plug in the class name and make sure the driver is in the classpath when the driver executes 3 databaseURL The URL for the JDBC driver to connect to the database On Windows if ODBC is desired the String must always start with jdbc odbc and end with the data source name such as LocalServer 4 databaseUser The user name to obtained connections to the database 5 databasePassword The password for the user name to obtain connections to the database 6 maxConnectionPoolSize The total maximum number of connections to utilize for connection pooling 7 initialConnectionPoolSize The initial
26. e developed specifically for their needs Almost all businesses have had the experience of finding show stopping bugs in various programs that prevent them from getting their job done Often time businesses have an entire department committed to helping the users either find work a rounds for the software ways to fix the software or submit incident reports to the developers of the software This is a very time consuming task not only for the computer support department but also the employees that use the software who must communicate the problems to the support department in a clear manner so that the real problem can be understood This is where the ES Image Printer Driver can be of great aid and save businesses thousands if not millions of dollars a year A picture can speak a thousand words and that is exactly what the driver does With the simple print of any document image screenshot etc instead of the results going to a laser printer images are produced which can be instantly emailed to a support person transferred to an FTP server or simply saved to the local computer s storage with one simple click All of this can happen in the background too without requiring user interaction thus saving MORE time for the employees while maximizing the information for someone to help troubleshoot the problem Another common problem in a business environment is sharing information with clients and or others in different departments There
27. e native driver produces TIFF and BMP files The Image Directory Import Engine then converts them to the specified format if they are not of those types This can increase processing time by a small amount If this flag is set to false the encode format is ignored and the files are always left as their native format 6 launchDefault Viewer Once the images have been encoded if this flag is set the native Windows default program that handles the specified file extension will be launched 7 outputDirectory The directory to save the images to 8 passAllFilesToDefault Viewer If this flag is set to true the filenames of all printed images will be passed to the default viewer instead of just the 1 filename WARNING This can cause the computer to run out of memory depending on how the program handles opening multiple files at once 9 working Directory This is the directory in which the Image Directory Import Engine will be working Temporary files error log files etc will be dumped to this directory 10 storeFilesLocally This flag indicates whether the files should be permanently stored at the specified location in figure 1 or just temporarily stored until all processing takes place emails sent FTP transfer etc 11 forcelmageSize If true all images that are larger than the specified max image size will be scaled down This is useful for making thumbnails or small consistent image sizes 12 maxImageSize
28. e saved permanently in the XML file 5 removeLocalFilesAfterPrint Sometimes administrators don t want the printed files to be saved locally on a user s machine Instead the driver is more or less used for just transferring the images to someone else If that is the case this flag should be set to true 6 showGUI If true the printer driver settings dialog will be displayed at print time 7 working Directory This is the directory in which the Printer Driver Engine will be working Temporary files error log files etc will be dumped to this directory 8 httpEngineName The name of the HTTP Engine to start 9 httpTransactionEventParameterName The parameter name to be used for before and after events when sending a batch of images through a HTTP post This helps the post handler to determine what files are in what batches in multi threaded situations 10 httpTransactionGUIDParameterName The parameter name for the transaction id again to help determine a batch of images A transaction id is always a unique string a GUID for every batch 11 httpTransactionFileParameterName The parameter name for the index number of the file being uploaded a counter 12 httpTransactionFilePathParameterName The parameter name for the original file path and name being uploaded 13 showHTTPTransactionResults If this is set to true a dialog will be displayed with any text returned from the HTTP
29. erEnginelInitializer gt lt imegeDirectoryImportEngineNeme gt Image Directory Import Engine lt imageDirectoryInportEngineNeme gt lt emailEngineName gt Emsil Engine lt emsilEngineName gt lt ftpEngineName gt File Transfer Protocol Engine lt ftpEngineName gt lt removeLocalFilesAfterPrint gt false lt removeLocalFilesAfterPrint gt lt engineName gt Printer Driver Engine lt engineName gt lt readOnly gt false lt readOnly gt lt shutDownTimeout gt 300000 lt shutDownTimeOut gt lt CclassName gt com everlast storage PrinterDriverEngine lt className gt lt workingDirectory gt D Program Files EveriastSoftware ES Image Printer Driver Printer Driver Engi lt showGUI gt true lt showGUI gt lt guiClassName gt com everlast storage PrinterDriverPanel lt guiClassName gt lt qguid gt 2df78ea6 72b2 459d 8 866 25 f60e7cT38E lt quid gt lt com everlest storage PrinterDriverEngineInitislizer gt FIGURE 6a Purpose All of these options make the printer driver an excellent tool for bug reporting problem tracking etc for businesses wanting to maximize their business time For home users the driver is great for printing web sites images from other programs emails etc It s also a quick way to share screenshots with friends and family All businesses small medium and large deal with and rely on many other computer programs in order to maximize their employees time They often utilize both 3rd party software and in house softwar
30. ged on the fly with the graphical user interface Often times users will want certain files to go to different directories Perhaps some files should always be emailed when they are printed while others should be simply saved to an archive location The user has the power and flexibility to have completely different configurations bound to a single text value Each text value is mapped to a specific Printer Driver Engine The default Printer Driver Engine xml file may be copied and renamed in order to have multiple configurations The actual mapping of the text value to the specific Printer Driver Engine takes place in Printer Driver Launcher Engine xml Here is the default setup a single option for the user to choose from through the launcher lt engineMappings gt lt com everlast engine EngineMapping gt lt text gt Default lt text gt lt engineName gt c Program Files EverlastSoftware ES Image Printer Driver Printer Driver Engine lt engineName gt lt com everlast engine EngineMapping gt lt engineMappings gt In order to have multiple configurations a user may do something like the following lt engineMappings gt lt com everlast engine EngineMapping gt lt text gt Top Security Documents lt text gt lt engineName gt c Program Files EverlastSoftware ES Image Printer Driver Top Security Printer Driver Engine lt engineName gt lt com everlast engine EngineMapping gt lt com everlast engine EngineMapping gt
31. he port in which the FTP server is listening on 4 remoteDirectory This is the location on the remote server where the files will be uploaded to If the path contains subdirectories or fully qualified path make sure to use the proper operating system path separator vs 5 remoteFileName This is the filename prefix to be used for the files being uploaded They will be assigned an incremental number in the same manner as the File Prefix from Figure 1 only this time it will be on the remote server 6 remoteHostName This is the IP Address or Domain Name of the FTP server that will be receiving the files 7 working Directory This is the directory in which the File Transfer Protocol Engine will be working Temporary files error log files etc will be dumped to this directory Hyper Text Transfer Protocol Engine This is the engine that uploads the images to a web server via HTTP or HTTPS posts Figure 4 1 url The full URL to the web server that will receive the post SOAP Engine This is the engine that uploads the images to a web server via HTTP or HTTPS posts Figure 5b 1 httpEngineName This is the name of the HTTP Engine to utilize This allows for reuse of server URL s across multiple configurations if the same name is specified Ifa different name is specified for multiple configurations each will have it s own URL 2 soapAction The SOAP action for the message 3 methodNa
32. interface 2 File Prefix The prefix to save each file with This is always followed by an incremental number automatically by the printer driver For example if printed was the prefix and 3 pages were printed the actual file prefixes will be printed_1 printed_2 and printed 3 The driver automatically detects filenames with the previous name if some already existed and continues to number from there 3 File Extension The extension to save each file with Typically this should be the same as the actual chosen image format but some users may choose to make this something different It has no impact on the actual image format produced and can be anything 4 Image Format This is the actual image format the files are saved as The possible choices are PNG BMP JPEG TIFF Multi Page TIFF PNM and PDF Typically PNG files are the best choice for color prints because of the wide variety of color formats they support Also PNG files use lossless compression which means the images produced are exact images of the data and don t change appearance from their compression JPEG files can sometimes be smaller than PNG files but the compression is lossy so sometimes they can appear blocky or fuzzy TIFF images are a very popular format used in many document imaging systems They are probably the best choice for black and white printed documents because of the small file sizes lossless Group 4 compression and u
33. m Lockedup SMTP User Name SMTP Password Message The financing program locked up again Here s a screenshot of when it happened CANCEL FIGURE 2 FTP sending is also an option with the driver The images that are produced can automatically be uploaded to a FTP server on any TCP IP network Intranet Internet etc Printer Driver Settings Image Engines Email FTP HTTP Database About FTP Server foes ftpserver com Port Login Id Password freer Remote Directory fisrfjoe Remote File Name Ecreenshat OK CANCEL FIGURE 3 HTTP posts are also an option with the driver The images that are produced can automatically be uploaded to a web server via HTTP or HTTPS on any TCP IP network Intranet Internet etc Printer Driver Settings Image Engines f Email FTP HTTP f Database f About Server URL fittp www myserver com ImageServiet CANCEL FIGURE 4 The driver has the capability to save the images into a database This can be done with any standard JDBC or ODBC connection Printer Driver Settings Database Engine Name Patabase Engne Database Table Name rhive S Database File Prefix Column flePrefix Database File Ext Column Flext Database File Bytes Column flebytes Database Timestamp Column fimestamp S Database JDBC Driver Eun jdbc odbe JdbcOdbeDriver Connect Database URL fdbciodbeilocalserver Database User Eoo E Database Passwo
34. me The name of the method specified in the SOAP message 4 variableName The name of the attribute for the file bytes base 64 encoded String 5 file VariableName The optional name of the attribute for the file name String 6 idVariableName This field is optional It allows one to use the special tags in the ID Value field in order to read environment variables and other settings to supply with the SOAP message This is mainly used to uniquely identify a client sending the message 7 idValue The actual value to send through the SOAP message The tags should be utilized here if desired The default is host name which sends the host s name Database Import Engine This is the engine that saves the files into a database Figure 5 1 databaseEngineName This is the name of the Database Engine to utilize This allows for reuse of database specific settings user password etc across multiple configurations if the same name is specified If a different name is specified for multiple configurations each will have it s own settings This name must match the Database Engine XML file name minus the xml 2 databaseTableName The name of the table to insert into 3 databaseFilePrefixColumn The name of the column to store the filename prefix 4 databaseFileExtensionColumn The name of the column to store the filename extension 5 databaseFileB ytesColumn The name of the
35. n email to one or more people with the printed images as attachments Figure 2 1 smtpServerName This is the IP Address or Domain Name of the SMTP server 2 smtpPort The port that the SMTP server listens on 3 defaultMessageBody The message body of the email 4 defaultSendTo The email addresses of the people to send the email to recipients 5 defaultSentFrom The email address that the email should appear to come from 6 defaultSubject The subject of the email 7 working Directory This is the directory in which the Email Engine will be working Temporary files error log files etc will be dumped to this directory 8 notifyAfterSend If set to true a dialog will be displayed after an email has been successfully sent 8 smtpAuthentication If set to true the set user name and password will be used when calling the SMTP server 9 smtpAuthenticationUserName If the SMTP server requires authentication this is the user name to utilize 10 smtpAuthenticationPassword If the SMTP server requires authentication this is the password for the SMTP User Name supplied 11 useTLS If set to true TLS will be used for encryption when sending emails File Transfer Protocol Engine This is the engine that uploads the images to a FTP server Figure 3 1 loginId The login id for the FTP server 2 password The password for the corresponding login id 3 remotePort T
36. niversal acceptance However if there are ever any doubts PNG is probably the best bet PDF and Multi Page TIFF are the only formats that put all the images into a single file multi page 5 Color Format This is the color format the image will be saved in if the selected Image Format allows such a color format The possible choices are Default Binary black and white 8 and 16 Bit Gray Scale and 8 16 24 and 32 Bit color If set to default the image color format will be whatever is set in the native driver settings Figure 8 This option will only have a true effect if the native driver prints in color If the native driver is set to print in black and white this option will convert the image to the appropriate color format but cannot produce real colors or gray scale Printing in color with the native driver and then converting to black and white is much slower which is why the native driver has the option for black and white great for documents If you want any color format besides black and white make sure to choose Color from the native driver settings Figure 8 6 Abort On Recoverable Error Sometimes the driver can detect certain types of errors with individual files and recover or basically skip those files and continue on to the next ones If this flag is checked the driver will attempt to do this If not the first error will cause the driver to abort and not continue 7 Launch Default Viewer If thi
37. number of connections to obtain from the database for use in connection pooling 8 databaseShutdownStatement If a special statement needs to be sent to shutdown a database after a print the SQL statement can be set here In order to use a custom JDBC database driver the classes must be in the Java classpath as mentioned in the databaseDriver tag above In order to do this you will have to make sure to modify a few configuration files Make sure to add the jar file to the JarFilePath tag in the following files 1 ES_FILE_SYSTEM_MONITOR INI 2 ES_CLIPBOARD_MONITOR INI 3 ES_PRINTER_DRIVER_ENGINE_SETTINGS INI 4 ES_PRINTER_DRIVER_LAUNCHER_ENGINE INI These files can be found in the installation directory In the windows directory make sure to also add to the JarFilePath for the ES IMAGE PRINTER _DRIVER INI file Once the files have been updated a reboot may be required in order to ensure the driver is unloaded from memory if the File System Monitor Engine is enabled and picks up the new classpath Note For all the mentioned XML files only a subset of the information contained was mentioned The other information is system settings that should not be changed If the values are changed the engines will most likely fail Output Text Files In addition to producing the image files the Windows 2000 XP 2003 and Vista version of the driver has the capability of producing text files The text files
38. ory where the main log XML files are being written Native Printer Driver Settings The ES Image Printer driver has a native component which is the actual piece that the Windows programs talk to directly It has it s own settings for color format paper size DPI etc The dialogs for talking to the native driver can appear different from program to program since they can all have their own unique look and feel The sample dialogs used in this manual may be somewhat different than what actually appears in each program but the overall information and concepts are the same The first generate dialog displayed in many programs is the general printer settings dialog Figures 7 and 8 It typically has a Layout tab which is used to select portrait landscape etc as well as a Paper Quality tab that is used for paper source color format etc Printing Preferences Layout Paper Quality Orientation Portrait Landscape Page Order Front to Back Back to Front FIGURE 7 amp Printing Preferences Layout Paper Quality Tray Selection Paper Source f Automatically Select os Black amp White Color FIGURE 8 1 The driver supports the two standard orientation types portrait and landscape 2 There are also two page orders possible front to back and back to front The default is front to back which means the images cre
39. ould be set in the file prefix field Ymonth day year Those tags would create example filenames such as 02 15 2005 gt 10 03 1995 etc Regular characters can be mixed with tags as well In order to have output such as Printed 02 15 2005 and Printed 10 03 1995 the following prefix could be used Printed month day year One could do the following in order to create a subdirectory for each file based on the current day by placing the following in the file prefix field month day y ear printed_document The following is a list of all the practical tags that may be used guid Generates a random GUID Globally Unique Identifier year Four digit year month Two digit month day Two digit day hour Two digit hour minute Two digit minute second Two digit second millisecond Four digit millisecond longtime Single timestamp value to the millisecond user name User name of the current user host name The host name of the machine host address The IP address of the host machine user home The home directory for the current user user dir The current user s directory java io tmpdir The temp directory launch text The text value selected by the user in the launcher launch engine The engine name selected by the user in the launcher xml dir The directory where the engine XML files are being utilized log dir The direct
40. post If false no dialog is displayed 14 interfaceClass The driver has the ability to call a Java class that is in the classpath if it implements a special interface This allows developers to implement their own class to gain full control over the print process The class is called after the files have been produced by the driver See the developer section for more details 15 nativeLibraryInterface A Windows developer also has the option to call a native DLL that has a special callback function Just like the interfaceClass the DLL will be called after the files have been produced by the driver 16 useEmailEngine If set to false the email engine will not be used even if it is configured 17 useFTPEngine If set to false the ftp engine will not be used even if it is configured 18 useHTTPEngine If set to false the http engine will not be used even if it is configured 19 useDatabaseImportEngine If set to false the database import engine will not be used even if it is configured 20 useSOAPEngine If set to false the soap engine will not be used even if it is configured 21 ftpEngineTab Visible If set to false the ftp settings tab will be hidden when the settings dialog is displayed 22 httpEngineTabVisible If set to false the http settings tab will be hidden when the settings dialog is displayed 23 databaseImportEngineTabVisible If set to false the database settings tab
41. rd CANCEL FIGURE 5 SOAP is becoming more and more popular in today s complex environments It allows various languages web services environments etc to communicate with each other through a common programming interface The driver has the ability to send a SOAP message to a Web Service HTTP Server etc with the files base 64 encoded inside as parameters Printer Driver Settings Image Engines Email FTP HTTP Database SOAP about HTTP Engine Name Boar Hyper Text Transfer Protocol Engine SOAP Action fssop Method Name Fetma O O O OOOO O O O C Variable Name mage t OSOSOSOSOS S O OOO File Yariable Name fileName ID Variable Name fd ID Value Pishost name Server URL fittp localhost test CANCEL FIGURE 5b The optional Email FTP HTTP SOAP and Database engines can easily be enabled disabled from the Engines tab This allows all the settings to be kept for those engines while preventing them from actually being utilized during the current print Printer Driver Settings Image Engines Email FTP HTTP Database SOAP About Select the engines to utilize V Email Engine WETP Engine IV HTTP Engine V Database Import Engine V soap Engine FIGURE 6 The driver is driven by XML files that can be administered for use in business environments or for mass printing lt com everlast storage PrinterDriv
42. rlast gui swing BrowseButton lt guiClass gt lt panelName gt Panel 2 lt panelName gt lt name gt browse_button lt name gt lt associatedName gt dir lt associatedName gt lt com everlast data GUIMapping gt lt guiMappings gt lt com everlast engine EngineMapping gt lt engineMappings gt By looking at the XML we notice the default configuration has no custom GUI components Figure 6d demonstrates what the dialog looks like when that configuration is selected Printer Driver Engine hoose a print configuration Default Ok Cancel FIGURE 6d By selecting Top Security Documents the dialog suddenly changes to display the custom GUI components Figure 6e Printer Driver Engine hoose a print configuration Top Security Documents Print Save Both _ FIGURE 6e There are three radio buttons one label one text box and one browse button The type of component is determined by the guiClass tag The following is a list of the possible default GUI components Browse Button com everlast gui swing BrowseButton Radio Button javax swing JRadioButton Check Box javax swing JCheckBox Combo Box javax swing JComboBox Text Field javax swing JTextField Text Area javax swing JTextArea Label javax swing JLabel Additional controls can be added as long as they extend some of those base components and the classes are in the classpath
43. s F rayne gf Process Cancel Once the directory is selected the user may click the Process button in order to send the files through the engine The files will be treated as though they were actually printed directly to the driver The original files will not be moved deleted or altered in any way The produced files will always be copies It is a great utility for converting a bunch of images into another type It can even be used to embed multiple images into a single PDF or multi page TIFF file beware of mixing color and black and white images in a single TIFF because some application may not handle these properly The files can still be emailed uploaded saved into a database etc just like they would from a regular print Clipboard Monitor The ES Image Printer Driver comes with a tool called the clipboard monitor It is a program that stays resident in memory waiting for an image to be copied to the clipboard The monitor is great for easily capturing screenshots and enabling instant email FTP etc It can save tremendous time for troubleshooting and sending information If an image is copied to the clipboard the monitor will popup a dialog asking whether to process the image through the printer driver engine or not The user may choose to ignore the copy or send the image through the printer driver engine If processing was chosen the image will be treated as if it were printed through the driver and the user will
44. s flag is checked after all the images are produced by the driver the default Windows program will be launched to view handle the images 8 Pass All Files to Default Viewer This flag works in conjunction with the Launch Default Viewer flag It only applies when the Launch Default Viewer flag is checked If this flag is checked all files are passed as multiple separate parameters to the Windows program Some programs may be able to handle these multiple parameters causing all the images to be opened viewed instead of just the 1 image 9 Show Settings Dialog If this flag is checked the dialog displayed in Figures 1 6 will be displayed at print time to allow a user to control and change settings on the fly Sometimes especially in businesses administrators may not want this to prevent the users from making a mistake and causing an error If that is the case this flag should not be checked so the settings are automatically used and no dialog is presented 10 Store Files Locally If this flag is checked the images will be saved permanently in the specified location even after all functions are performed such as emailing launching default viewer HTTP post etc If it is not checked the images will be removed after being processed through all the functions 11 Auto Number Files If checked duplicate file names are detected and assigned an auto number incremented by 1 If unchecked the file name is reused and
45. the dialog is being displayed during a print Ok also allows the print to continue and produce images 17 Cancel By clicking the Cancel button the printer driver settings are discarded and stay as they were If the dialog is being displayed during a print Cancel causes the print to abort Lookin GS NT O5 C C Drbos C MicrosoftSQLServ C games J mnt C GigaByte J msdownld tmp C html oldrpg C imagedev C PMAIL C images C POOLRAD E Java C PoserFiles C javadocs O printedFiles er_driver logs C Program Files File name C printed Files Files of type All Files T Choose Cancel FIGURE 1b Email Settings The driver has the optional ability to send an email to one or more people through SMTP The printed files become attachments to the email Figure 2 refers to these options 1 SMTP Server This is the IP Address or Domain Name of the SMTP server to use to send the email 2 To Email Address This is the list of email addresses to send the email to The email addresses can be chained together with a comma as a delimiter For example info everlastsoftware com sales everlastsoftware com 3 From Email Address This is the email address that the email appears to come from 4 Subject This is the subject title of the email 5 SMTP User Name If the SMTP server requires authentication this is the user name to utilize 6 SMTP Password If the S
46. verlast data S tringPair gt lt com everlast data String Pair gt lt name gt Secure lt name gt lt values gt lt string gt High Security lt string gt lt values gt lt com everlast data S tringPair gt lt imageTextEngineMappings gt Either the Default or High Security mapping will be picked if any of those values are found within the text files If none of the values are found the default settings are taken from the Printer Driver Launcher Engine user may or may not be presented with choice based on other settings In other words it s like the values weren t found and the engine operates normally as if the text files weren t there to process lt imageTextIndividualFiles gt false lt imageTextIndividualFiles gt The imageTextIndividualFiles tag will process each image file separately based on its individual text file if set to true If set to false default all image files will be passed to the found engine mapping based on the first value found in one of the text files lt sendTextFiles gt true lt sendTextFiles gt The sendTextFiles tag will cause the text files to be saved and processed through the Printer Driver Engine as normal files They will be attached to emails uploaded via HTTP saved into the database etc If set to false the text files are only utilized for the automatic choosing of the engine mapping as described above and then removed afterwards XML Generation The Printer
47. will be hidden when the settings dialog is displayed 24 soapEngineTab Visible If set to false the soap settings tab will be hidden when the settings dialog is displayed 25 imageDirectoryImportEngineTab Visible If set to false the image settings tab will be hidden when the settings dialog is displayed 26 engineSelectionTabVisible If set to false the engine selection settings tab will be hidden when the settings dialog is displayed 27 showSystemTrayProgressIcon If set to true the engine will display a printer icon in the system tray during processing If the mouse hovers over the icon a brief tooltip message will be displayed describing what the engine is doing This option only works if Java 6 0 or greater is installed 28 debugMode If set to true the engine will log all messages produced instead of just errors Image Directory Import Engine This is the engine that saves the actual images to the local computer and converts file formats Figure 1 1 abortOnError This is the Abort on Recoverable Error flag from Figure 1 If this is set to false the engine will attempt to continue to the next file if a recoverable error occurs on an individual file 2 autoRenameFileNameExtension The extension to use for the files that are saved 3 autoRenameFileNamePrefix The prefix to use for the files that are saved 4 encodeFormat The actual image format to save the images as 5 encodeImages Th
48. y in which system administrators power users etc may edit the settings without using the printer driver settings dialog This is possible through modifying XML files The printer driver utilizes several engines self configuring code modules which each have their own XML file for settings They are all located in the installation directory area More specifically if the default installation directory was used C Program Files EverlastSoftware ES Image Printer Driver The only files of importance or usage here are Printer Driver Engine xml Image Directory Import Engine xml File Transfer Protocol Engine xml and Email Engine xml Printer Driver Engine This is the main engine utilized by the driver It actually starts and uses the other engines mentioned 1 ftpEngineName The name of the FTP Engine to start Whatever this is set to is what named XML file it will attempt to read from minus the file extension 2 emailEngineName The name of the Email Engine to start Again determines which image settings XML file to use 3 imageDirectoryImportEngineName The name of the Image Directory Import Engine to start Again determines which image settings XML file to use 4 readOnly If set the settings will never save even if the print driver settings are changed and the user clicks the Ok button At print time the settings the user changes will take place for the print but will not b
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