moz0620ex.txt

来自「mozilla developer book examples.」· 文本 代码 · 共 24 行

const X_MSG             = "Install xFly";
const X_NAME            = "xFly";
const X_VER             = "0.0.1";
const X_JAR_FILE        = "xfly.jar";
const X_CONTENT         = "content/";
const X_SKIN            = "skin/";
const X_LOCALE          = "locale/en-US/";
const X_CHROME          = "chrome";
var err = initInstall(X_MSG, X_NAME, X_VER);
logComment("initInstall: " + err);
logComment( "Installation started ..." );
addFile("We're on our way ...", X_JAR_FILE, getFolder(X_CHROME), "");
registerChrome(CONTENT|DELAYED_CHROME, getFolder(X_CHROME, X_JAR_FILE), X_CONTENT);
registerChrome(SKIN|DELAYED_CHROME, getFolder(X_CHROME, X_JAR_FILE), X_SKIN);
registerChrome(LOCALE|DELAYED_CHROME, getFolder(X_CHROME, X_JAR_FILE), X_LOCALE);
err = getLastError( );
if ( err == SUCCESS )  {      // if there have been no errors:
  performInstall( );           // install "xfly.jar"
  alert("Please restart Mozilla");
}
else  {                       // otherwise
  cancelInstall( );            // cancel the installation.
}