From a402ac3b132edc815a34a6a63fc8f65fefc80cd2 Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@akbkhome.com>
Date: Sat, 21 May 2011 23:46:58 +0800
Subject: [PATCH] sync

---
 gitlive.js | 344 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 344 insertions(+)
 create mode 100644 gitlive.js

diff --git a/gitlive.js b/gitlive.js
new file mode 100644
index 00000000..c3bcfa6f
--- /dev/null
+++ b/gitlive.js
@@ -0,0 +1,344 @@
+#!/usr/bin/seed
+///<script type="text/javascript">
+/**
+* Git Live
+* 
+* inotify hooks for ~/gitlive
+* that commit and push any changes made.
+* Bit like a revision controled backed up file system!?
+* 
+* 
+*/
+
+
+ 
+GI = imports.gi.GIRepository;
+GLib        = imports.gi.GLib;
+
+
+// we add this in, as it appears to get lost sometimes if we set it using the ENV. variable in builder.sh
+GI.Repository.prepend_search_path(GLib.get_home_dir() + '/.Builder/girepository-1.2');
+
+
+var Gio      = imports.gi.Gio;
+var Gtk      = imports.gi.Gtk;
+var Notify = imports.gi.Notify;
+
+var Spawn = imports.Spawn;
+var Git = imports.Git;
+var StatusIcon = imports.StatusIcon.StatusIcon;
+var Monitor = imports.Monitor.Monitor;
+
+
+//File = imports[__script_path__+'/../introspection-doc-generator/File.js'].File
+Gtk.init (null, null);
+
+var gitlive = GLib.get_home_dir() + "/gitlive";
+
+if (!GLib.file_test(gitlive, GLib.FileTest.IS_DIR)) {
+    var msg = new Gtk.MessageDialog({message_type:
+        Gtk.MessageType.INFO, buttons : Gtk.ButtonsType.OK, text: "GIT Live - ~/gitlive does not exist."});
+    msg.run();
+    msg.destroy();
+    
+    Seed.quit();
+}
+
+ 
+var monitor = new Monitor({
+    
+    queue : [],
+    queueRunning : false,
+     
+    start: function() {
+        var _this = this;
+        this.lastAdd = new Date();
+         
+        GLib.timeout_add(GLib.PRIORITY_LOW, 500, function() {
+            //TIMEOUT", _this.queue.length , _this.queueRunning].join(', '));
+            if (!_this.queue.length || _this.queueRunning) {
+                return 1;
+            }
+            var last = Math.floor(((new Date()) - this.lastAdd) / 100);
+            if (last < 4) { // wait 1/2 a seconnd before running.
+                return 1;
+            }
+            _this.runQueue();
+            return 1;
+        },null,null);
+        
+        Monitor.prototype.start.call(this);
+        var notification = new Notify.Notification({
+            summary: "Git Live",
+            body : gitlive + "\nMonitoring " + this.monitors.length + " Directories"
+        });
+
+        notification.set_timeout(2000);
+        notification.show();   
+    },
+    /**
+     * run the queue.
+     * - pulls the items off the queue 
+     *    (as commands run concurrently and new items may get added while it's running)
+     * - runs the queue items
+     * - pushes upstream.
+     * 
+     */
+    runQueue: function()
+    {
+        this.queueRunning = true;
+        var cmds = [];
+        this.queue.forEach(function (q) {
+            cmds.push(q);
+        });
+        this.queue = []; // empty queue!
+        
+        var success = [];
+        var failure = [];
+        var repos = [];
+        var done = [];
+        cmds.forEach(function(cmd) {
+            // prevent duplicate calls..
+            if (done.indexOf(cmd.join(',')) > -1) {
+                return;
+            }
+            done.push(cmd.join(','));
+            
+            if (repos.indexOf(cmd[0]) < 0) {
+                repos.push(cmd[0]);
+                Git.run(cmd[0] , 'pull'); // pull before we push!
+            }
+            var sp = Git.run.apply(Git,cmd);
+             
+            switch (sp.result * 1) {
+                case 0: // success:
+                    success.push(sp.args.join(' '));
+                    if (sp.output.length) success.push(sp.output + '');
+                  // if (sp.stderr.length) success.push(sp.stderr + '');
+                    break;
+                default: 
+                    failure.push(sp.args.join(' '));
+                    if (sp.output.length) failure.push(sp.output);
+                    if (sp.stderr.length) failure.push(sp.stderr);
+                    break;
+            }
+            
+        });
+         
+        // push upstream.
+        repos.forEach(function(r) {
+            var sp = Git.run(r , 'push', { all: true } );
+            if (sp.length) {
+                success.push(sp);
+            }
+            
+        });
+        
+        if (success.length) {
+            print(success.join("\n"));
+            var notification = new Notify.Notification({
+                summary: "Git Live Commited",
+                body : success.join("\n")
+                
+            });
+
+            notification.set_timeout(2000);
+            notification.show();   
+        }
+        if (failure.length) {
+        
+            var notification = new Notify.Notification({
+                summary: "Git Live ERROR!!",
+                body : failure.join("\n")
+                
+            });
+
+            notification.set_timeout(5000); // show errros for longer
+            notification.show();   
+        }
+        this.queueRunning = false;
+    },
+    
+    shouldIgnore: function(f)
+    {
+        if (f.name[0] == '.') {
+            // except!
+            if (f.name == '.htaccess') {
+                return false;
+            }
+            
+            return true;
+        }
+        if (f.name.match(/~$/)) {
+            return true;
+        }
+        // ignore anything in top level!!!!
+        if (!f.vpath.length) {
+            return true;
+        }
+        
+        return false;
+        
+    },
+    
+    parsePath: function(f) {
+           
+        var vpath_ar = f.path.substring(gitlive.length +1).split('/');
+        
+        f.gitpath = gitlive + '/' + vpath_ar.shift();
+        f.vpath =  vpath_ar.join('/');
+        
+        
+    },
+    
+    just_created : {},
+      
+    onChanged : function(src) 
+    { 
+        return; // always ignore this..?
+        //this.parsePath(src);
+    },
+    onChangesDoneHint : function(src) 
+    { 
+        this.parsePath(src);
+        if (this.shouldIgnore(src)) {
+            return;
+        }
+        
+        var add_it = false;
+        if (typeof(this.just_created[src.path]) !='undefined') {
+            delete this.just_created[src.path];
+            this.lastAdd = new Date();
+            this.queue.push( 
+                [ src.gitpath,  'add', src.vpath ],
+                [ src.gitpath,  'commit',  src.vpath, { message: src.vpath} ] 
+                
+            );
+         
+            return;
+        }
+        this.lastAdd = new Date();
+        this.queue.push( 
+            [ src.gitpath,  'add', src.vpath ],
+            [ src.gitpath,  'commit', src.vpath, {  message: src.vpath} ]
+
+            
+        );
+       
+
+    },
+    onDeleted : function(src) 
+    { 
+        this.parsePath(src);
+        if (this.shouldIgnore(src)) {
+            return;
+        }
+        // should check if monitor needs removing..
+        // it should also check if it was a directory.. - so we dont have to commit all..
+        
+        this.lastAdd = new Date();
+        this.queue.push( 
+            [ src.gitpath, 'rm' , src.vpath ],
+            [ src.gitpath, 'commit', { all: true, message: src.vpath} ]
+            
+        );
+    
+        
+    },
+    onCreated : function(src) 
+    { 
+        this.parsePath(src);
+        if (this.shouldIgnore(src)) {
+            return;
+        }
+        
+        if (!GLib.file_test(src.path, GLib.FileTest.IS_DIR)) {
+            this.just_created[src.path] = true;
+            return; // we do not handle file create flags... - use done hint.
+        }
+        // director has bee created
+        this.monitor(src.path);
+        this.lastAdd = new Date();
+        this.queue.push( 
+            [ src.gitpath, 'add' , src.vpath,  { all: true } ],
+            [ src.gitpath, 'commit' , { all: true, message: src.vpath} ]
+            
+        );
+        
+        
+    },
+    onAttributeChanged : function(src) { 
+        this.parsePath(src);
+        if (this.shouldIgnore(src)) {
+            return;
+        }
+        this.lastAdd = new Date();
+        this.queue.push( 
+            [ src.gitpath, 'commit' ,  src.vpath, { message: src.vpath} ]
+        );
+ 
+    
+    },
+    
+    onMoved : function(src,dest)
+    { 
+        this.parsePath(src);
+        this.parsePath(dest);
+        
+        if (src.gitpath != dest.gitpath) {
+            this.onDeleted(src);
+            this.onCreated(dest);
+            this.onChangedDoneHint(dest);
+            return;
+        }
+        // needs to handle move to/from unsupported types..
+        
+        if (this.shouldIgnore(src)) {
+            return;
+        }
+        if (this.shouldIgnore(dest)) {
+            return;
+        }
+        this.lastAdd = new Date();
+        this.queue.push( 
+            [ src.gitpath, 'mv',  '-k', src.vpath, dest.vpath ],
+            [ src.gitpath, 'commit' ,  src.vpath, dest.vpath ,
+                { message:   'MOVED ' + src.vpath +' to ' + dest.vpath} ]
+        );
+         
+    }
+          
+    
+});
+ 
+ 
+  
+
+function errorDialog(data) {
+    var msg = new Gtk.MessageDialog({
+            message_type: Gtk.MessageType.ERROR, 
+            buttons : Gtk.ButtonsType.OK, 
+            text: data
+    });
+    msg.run();
+    msg.destroy();
+}
+
+ 
+
+
+
+//
+// need a better icon...
+
+
+StatusIcon.init();   
+
+
+Notify.init("gitlive");
+
+monitor.add(GLib.get_home_dir() + "/gitlive");
+monitor.start();
+Gtk.main();
+//icon.signal["activate"].connect(on_left_click);
+ 
-- 
2.39.2