src/install.js

   1 // XpiInstaller\r
   2 // By Pike (Heavily inspired by code from Henrik Gemal and Stephen Clavering)\r
   3 \r
   4 var XpiInstaller = {\r
   5 \r
   6         // --- Editable items begin ---\r
   7         extFullName: 'QuoteCollapse', // The name displayed to the user (don't include the version)\r
   8         extShortName: 'quotecollapse', // The leafname of the JAR file (without the .jar part)\r
   9         extVersion: '0.7',\r
  10         extAuthor: 'Michael J Gruber',\r
  11         extLocaleNames: null, // e.g. ['en-US', 'en-GB']\r
  12         extSkinNames: ['classic','mcrystal'], // e.g. ['classic', 'modern']\r
  13         extPostInstallMessage: 'Success! Please restart your browser to finish the installation.', // Set to null for no post-install message\r
  14         // --- Editable items end ---\r
  15 \r
  16         profileInstall: true,\r
  17         silentInstall: false,\r
  18 \r
  19         install: function()\r
  20         {\r
  21                 var jarName = this.extShortName + '.jar';\r
  22                 var profileDir = Install.getFolder('Profile', 'chrome');\r
  23 \r
  24                 // Parse HTTP arguments\r
  25                 this.parseArguments();\r
  26 \r
  27                 // Check if extension is already installed in profile\r
  28                 if (File.exists(Install.getFolder(profileDir, jarName)))\r
  29                 {\r
  30                         if (!this.silentInstall)\r
  31                         {\r
  32                                 Install.alert('Updating existing Profile install of ' + this.extFullName + ' to version ' + this.extVersion + '.');\r
  33                         }\r
  34                         this.profileInstall = true;\r
  35                 }\r
  36                 else if (!this.silentInstall)\r
  37                 {\r
  38                         // Ask user for install location, profile or browser dir?\r
  39                         this.profileInstall = Install.confirm('Install ' + this.extFullName + ' ' + this.extVersion + ' to your Profile directory (OK) or your Browser directory (Cancel)?');\r
  40                 }\r
  41 \r
  42                 // Init install\r
  43                 var dispName = this.extFullName + ' ' + this.extVersion;\r
  44                 var regName = '/' + this.extAuthor + '/' + this.extShortName;\r
  45                 Install.initInstall(dispName, regName, this.extVersion);\r
  46 \r
  47                 // Find directory to install into\r
  48                 var installPath;\r
  49                 if (this.profileInstall) installPath = profileDir;\r
  50                 else installPath = Install.getFolder('chrome');\r
  51 \r
  52                 // Add JAR file\r
  53                 Install.addFile(null, 'chrome/' + jarName, installPath, null);\r
  54 \r
  55                 // Register chrome\r
  56                 var jarPath = Install.getFolder(installPath, jarName);\r
  57                 var installType = this.profileInstall ? Install.PROFILE_CHROME : Install.DELAYED_CHROME;\r
  58 \r
  59                 // Register content\r
  60                 Install.registerChrome(Install.CONTENT | installType, jarPath, 'content/' + this.extShortName + '/');\r
  61 \r
  62                 // Register locales\r
  63                 for (var locale in this.extLocaleNames)\r
  64                 {\r
  65                         var regPath = 'locale/' + this.extLocaleNames[locale] + '/' + this.extShortName + '/';\r
  66                         Install.registerChrome(Install.LOCALE | installType, jarPath, regPath);\r
  67                 }\r
  68 \r
  69                 // Register skins\r
  70                 for (var skin in this.extSkinNames)\r
  71                 {\r
  72                         var regPath = 'skin/' + this.extSkinNames[skin] + '/' + this.extShortName + '/';\r
  73                         Install.registerChrome(Install.SKIN | installType, jarPath, regPath);\r
  74                 }\r
  75 \r
  76                 // Perform install\r
  77                 var err = Install.performInstall();\r
  78                 if (err == Install.SUCCESS || err == Install.REBOOT_NEEDED)\r
  79                 {\r
  80                         if (!this.silentInstall && this.extPostInstallMessage)\r
  81                         {\r
  82                                 Install.alert(this.extPostInstallMessage);\r
  83                         }\r
  84                 }\r
  85                 else\r
  86                 {\r
  87                         this.handleError(err);\r
  88                         return;\r
  89                 }\r
  90         },\r
  91 \r
  92         parseArguments: function()\r
  93         {\r
  94                 // Can't use string handling in install, so use if statement instead\r
  95                 var args = Install.arguments;\r
  96                 if (args == 'p=0')\r
  97                 {\r
  98                         this.profileInstall = false;\r
  99                         this.silentInstall = true;\r
 100                 }\r
 101                 else if (args == 'p=1')\r
 102                 {\r
 103                         this.profileInstall = true;\r
 104                         this.silentInstall = true;\r
 105                 }\r
 106         },\r
 107 \r
 108         handleError: function(err)\r
 109         {\r
 110                 if (!this.silentInstall)\r
 111                 {\r
 112                         Install.alert('Error: Could not install ' + this.extFullName + ' ' + this.extVersion + ' (Error code: ' + err + ')');\r
 113                 }\r
 114                 Install.cancelInstall(err);\r
 115         }\r
 116 };\r
 117 \r
 118 XpiInstaller.install();\r