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    Installer Script

     1. // this function verifies disk space in kilobytes
     2. function verifyDiskSpace(dirPath, spaceRequired)
     3. {
     4.   var spaceAvailable;
    
     5.   // Get the available disk space on the given path
     6.   spaceAvailable = fileGetDiskSpaceAvailable(dirPath);
    
     7.   // Convert the available disk space into kilobytes
     8.   spaceAvailable = parseInt(spaceAvailable / 1024);
    
     9.   // do the verification
    10.   if(spaceAvailable < spaceRequired)
    11.   {
    12.     logComment("Insufficient disk space: " + dirPath);
    13.     logComment("  required : " + spaceRequired + " K");
    14.     logComment("  available: " + spaceAvailable + " K");
    15.     return(false);
    16.   }
    
    17.   return(true);
    18. }
    
    19. var srDest = 17311;
    
    20. var err = initInstall("Netscape Seamonkey", "Browser", "6.0.0.2000110807"); 
    21. logComment("initInstall: " + err);
    
    22. var communicatorFolder = getFolder("Program");
    23. logComment("communicatorFolder: " + communicatorFolder);
    
    24. if (verifyDiskSpace(communicatorFolder, srDest))
    25. {
    26.     err = addDirectory("Program",
    27.                        "6.0.0.2000110807",
    28.                        "bin",              // jar source folder
    29.                        communicatorFolder, // target folder
    30.                        "",                 // target subdir 
    31.                        true );             // force flag 
    
    32.     logComment("addDirectory() returned: " + err);
    
    33.     // create the plugins folder next to mozilla 
    34.     var pluginsFolder = getFolder("Plugins");
    35.     if (!fileExists(pluginsFolder))
    36.     {
    37.         var ignoreErr = dirCreate(pluginsFolder);
    38.         logComment("dirCreate() returned: " + ignoreErr);
    39.     }
    40.     else
    41.         logComment("Plugins folder already exists");
    
    42.     var cf = getFolder("Chrome");
    43.     registerChrome(CONTENT | DELAYED_CHROME, getFolder(cf,"toolkit.xpi"),"content/global/");
    44.     registerChrome(CONTENT | DELAYED_CHROME, getFolder(cf,"browser.xpi"),"content/communicator/");
    45.     registerChrome(CONTENT | DELAYED_CHROME, getFolder(cf,"browser.xpi"),"content/editor/");
    46.     registerChrome(CONTENT | DELAYED_CHROME, getFolder(cf,"browser.xpi"),"content/navigator/");
    47.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"modern.jar"),"skin/modern/communicator/");
    48.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"modern.jar"),"skin/modern/editor/");
    49.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"modern.jar"),"skin/modern/global/");
    50.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"modern.jar"),"skin/modern/messenger/");
    51.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"modern.jar"),"skin/modern/navigator/");
    52.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"modern.jar"),"skin/modern/aim/");
    53.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"classic.jar"),"skin/classic/communicator/");
    54.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"classic.jar"),"skin/classic/editor/");
    55.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"classic.jar"),"skin/classic/global/");
    56.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"classic.jar"),"skin/classic/messenger/");
    57.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"classic.jar"),"skin/classic/navigator/");
    58.     registerChrome(SKIN | DELAYED_CHROME, getFolder(cf,"classic.jar"),"skin/classic/aim/");
    
    
    59.     if (err==SUCCESS)
    60.     {
    61. 	    err = performInstall(); 
    62.     	logComment("performInstall() returned: " + err);
    63.     }
    64.     else
    65.     {
    66. 	    cancelInstall(err);
    67.     	logComment("cancelInstall() due to error: " + err);
    68.     }
    69. }
    70. else
    71.     cancelInstall(INSUFFICIENT_DISK_SPACE);
    

    Document Tags and Contributors

    Contributors to this page: Sheppy, Anguis
    Last updated by: Sheppy,
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