From: Alan Knowles <alan@akkbhome.com>
Date: Tue, 6 Jul 2010 13:31:08 +0000 (+0800)
Subject: File.js
X-Git-Url: http://git.roojs.org/?p=gnome.introspection-doc-generator;a=commitdiff_plain;h=38df9adec66592956424a6a1b4f0e7c63a8ad878

File.js
---

diff --git a/File.js b/File.js
deleted file mode 100755
index 77777ba..0000000
--- a/File.js
+++ /dev/null
@@ -1,226 +0,0 @@
-// <script type ="text/Javascript">
-GLib = imports.gi.GLib;
-Gio = imports.gi.Gio;
-
-String  = imports.String.String; 
-/**
-* @namespace File
-* 
-* Library to wrap GLib and Gio basic File related methods
-* 
-* usage:
-* 
-* File = import.File.File;
-* 
-* var contents = File.read("/tmp/test.txt");
-*
-* 
-* 
-*/
-var File = {
-
-    SEPARATOR : '/',
-
-    join : function () {
-        var out = "";
-        for (var i = 0; i < arguments.length; i++) {
-            if (i == 0) {
-              out += arguments[i].rtrim(File.SEPARATOR);
-            }
-            else if (i == arguments.length - 1) {
-              out += File.SEPARATOR + arguments[i].ltrim(File.SEPARATOR);
-            }
-            else {
-              out += File.SEPARATOR + arguments[i].trim(File.SEPARATOR);
-            }
-        }
-        return out;
-    },
-
-    read : function (path) {
-        var out = {};
-        GLib.file_get_contents(path, out, null, null);
-        return out['value'];
-    },
-
-    isFile : function (path) {
-      return GLib.file_test(path, GLib.FileTest.IS_REGULAR);
-    },
-    exists : function (path) {
-      return GLib.file_test(path, GLib.FileTest.EXISTS);
-    },
-    isDirectory : function (path) {
-      return GLib.file_test(path, GLib.FileTest.IS_DIR);
-    },
-
-    list : function (path) {
-        var listing = [];
-
-        var f = Gio.file_new_for_path(String(path));
-        var file_enum = f.enumerate_children(Gio.FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME, Gio.FileQueryInfoFlags.NONE, null);
-
-        var next_file = null;
-
-        while ((next_file = file_enum.next_file(null)) != null) {
-          listing.push(next_file.get_display_name());
-        }
-
-        file_enum.close(null);
-
-        listing.sort();
-
-        return listing;
-    },
-
-    mtime : function (path) {
-        var f = Gio.file_new_for_path(String(path));
-        var mtime = new GLib.TimeVal();
-
-        var info = f.query_info(Gio.FILE_ATTRIBUTE_TIME_MODIFIED, Gio.FileQueryInfoFlags.NONE, null);
-        info.get_modification_time(mtime);
-
-        return new Date(mtime.tv_sec * 1000);
-    },
-
-    canonical : function (path) {
-        var f = Gio.file_new_for_path(String(path));
-        var can = f.resolve_relative_path('');
-        return can.get_path();
-    },
-    
-    /**
-     * write
-     * @arg path {String} File to write to
-     * @arg string {String} Contents of file.
-     * 
-     */
-    write : function (path, string) {
-        var f = Gio.file_new_for_path(String(path));
-        var data_out = new Gio.DataOutputStream({base_stream:f.replace(null, false, Gio.FileCreateFlags.NONE, null)});
-        data_out.put_string(string, null);
-        data_out.close(null);
-    },
-    /**
-     * append
-     * @arg path {String} File to write to
-     * @arg string {String} string to append to file.
-     * 
-     */
-    append : function (path, string) {
-        var f = Gio.file_new_for_path(String(path));
-        var data_out = new Gio.DataOutputStream({
-                base_stream:f.append_to(Gio.FileCreateFlags.NONE, null)
-        });
-        data_out.put_string(string, null);
-        data_out.close(null);
-    },
-    /**
-     * remove 
-     * Delete a file.
-     * @arg path {String} File to remove
-     * 
-     * 
-     */
-    remove : function (path)
-    {
-        var f = Gio.file_new_for_path(String(path));
-        return f['delete']();
-    },
-    /**
-     * silentRecursiveCopy
-     * copy files recursively from fromDir, silently ignore them if they already exist in toDir
-     *        unless you select overwrite..
-     * @arg {String} src source path
-     * @arg {String} dest destination path
-     * @arg {Gio.FileCopyFlags} options (optional)  - use Gio.FileCopyFlags.OVERWRITE to 
-     *      otherwise they will not be copied
-     * 
-     */
-    silentRecursiveCopy : function (fromDir, toDir, opts) {
-        
-        var filesToCopy = File.recursiveListing(fromDir);
-        var srcPath, destPath, src, dest;
-        if (typeof(opts) =='undefined') {
-            opts = Gio.FileCopyFlags.NONE;
-        }
-        
-        for (var index in filesToCopy) {
-            srcPath = File.join(String(fromDir), filesToCopy[index]);
-            destPath = File.join(String(toDir), filesToCopy[index]);
-
-            if (File.isDirectory(srcPath) && !File.isDirectory(destPath)) {
-                File.mkdir(destPath);
-                continue;
-            }
-            // source is not file..?!?!?
-            if (!File.isFile(srcPath)) {
-                continue;
-            }
-            if (File.isFile(destPath) && opts == Gio.FileCopyFlags.NONE) {
-                // do not overwrite.. - if file exists and we are not flaged to overwrite.
-                continue;
-            }
-            
-            File.copyFile(srcPath, destPath, opts);
-           
-        }
-    },
-    
-    /**
-     * mkdir
-     * make a directory..
-     * @arg {String} dstPath directory to make
-     */
-    mkdir : function (destPath) {
-        var dest = Gio.file_new_for_path(String(destPath));
-        
-        return dest.make_directory(null, null);
-    },
-    /**
-     * copyFile
-     * @arg {String} src source path
-     * @arg {String} dest destination path
-     * @arg {Gio.FileCopyFlags} options (optional)  - use Gio.FileCopyFlags.OVERWRITE to .. overwrite..
-     * 
-     */
-    copyFile : function (srcPath, destPath, opts) {
-        if (typeof(opts) =='undefined') {
-            opts = Gio.FileCopyFlags.NONE;
-        }
-        var dest = Gio.file_new_for_path(String(destPath));
-        var src = Gio.file_new_for_path(String(srcPath));
-
-        // a bit of a hack for the fact that Gio.File.copy arguments
-        // can be nulled, but not according to the GIR file
-        return src.copy(dest, opts);
-    },
-
-    recursiveListing : function (dir) {
-
-        function recursiveListingInternal(prefix, listing, dir) {
-          var entries = File.list(dir);
-          var next, fullPath;
-
-          for (var index in entries) {
-            next = entries[index];
-            fullPath = File.join(prefix, dir, next);
-
-            if (File.isDirectory(fullPath)) {
-              listing.push(next);
-              listing = listing.concat(recursiveListingInternal(next, [], fullPath));
-            }
-            else {
-              if (prefix) {
-                next = File.join(prefix, next);
-              }
-              listing.push(next);
-            }
-          }
-
-          return listing;
-        }
-
-        return recursiveListingInternal('', [], dir);
-    }
-
-};