4 * Idea is to manage resourse used by the app.
6 * The original code downloaded all the resources before it renders the main window
8 * This is a bit annoying as although they do change quite a bit, it's not on every app start
10 * So the Resource fetching behaviour should be a button on the File view page
11 * That starts the refresh of the resources.
13 * I'm not quite sure how we should flow this - if we do them all at once.. might be a bit of a server
14 * overload... so sequentially may be best...
17 public class Resources : Object
20 public signal void updateProgress(uint cur_pos);
22 static Resources singleton_val;
26 public static Resources singleton()
28 if (singleton_val == null) {
29 singleton_val = new Resources();
39 "bootstrap.builder.html",
51 public void fetchStart()
53 if (this.fetch_pos > 0) { // only fetch one at a time...
60 public void fetchNext()
62 var cur = this.fetch_pos;
64 this.updateProgress(this.fetch_pos); // min=0;
71 case 0: // html for rendering Bootstrap apps.
72 this.fetchResourceFrom (
73 "http://git.roojs.org/?p=app.Builder.js;a=blob_plain;f=resources/bootstrap.builder.html",
74 "bootstrap.builder.html",
79 case 1:// html for rendering Roo apps.
80 this.fetchResourceFrom (
81 "http://git.roojs.org/?p=app.Builder.js;a=blob_plain;f=resources/roo.builder.html",
87 case 2: // generic javascript
88 this.fetchResourceFrom (
89 "http://git.roojs.org/?p=app.Builder.js;a=blob_plain;f=resources/roo.builder.js",
92 // should trigger a redraw on a the webkit if it's live...
97 case 3: // Gir overrides - used to handle the fact we are not querying valadoc yet....and gir does
98 // not map that well to vala...
99 this.fetchResourceFrom (
100 "http://git.roojs.org/?p=app.Builder.js;a=blob_plain;f=resources/Gir.overides",
103 Palete.Gir.factory("Gtk").loadOverrides(true);
109 case 4: // The main gtk tree rules
110 this.fetchResourceFrom (
111 "http://git.roojs.org/?p=app.Builder.js;a=blob_plain;f=resources/GtkUsage.txt",
114 Palete.factory("Gtk").load();
118 case 5: // The main roo tree rules
119 this.fetchResourceFrom (
120 "http://git.roojs.org/?p=app.Builder.js;a=blob_plain;f=resources/RooUsage.txt",
123 // next step triggers the
127 case 6: // The docs / types for Roojs - it's already in roojs if checked out..??
128 // we might be better just checking if roojs is set up configured.
130 this.fetchResourceFrom (
131 "http://git.roojs.org/?p=roojs1;a=blob_plain;f=docs/json/roodata.json",
135 Palete.factory("Roo").classes = null;
136 Palete.factory("Roo").load();
137 this.updateProgress(0);
149 public void checkResources()
151 bool needsload = false;
153 "bootstrap.builder.html",
161 for (var i = 0; i < res.length; i++ ) {
164 BuilderApplication.configDirectory() + "/resources/" + res[i],
180 public void fetchResourceFrom(string src, string target, Soup.SessionCallback? callback)
184 print("downloading %s \nto : %s\n", src,target);
185 var session = new Soup.Session ();
186 session.user_agent = "App Builder ";
187 var message = new Soup.Message ("GET", src );
188 session.queue_message (message, (sess, mess) => {
190 FileUtils.set_contents(
191 BuilderApplication.configDirectory() + "/resources/" + target,
192 (string) message.response_body.data