1 static BrowserWindow _BrowserWindow;
3 public class BrowserWindow : Object
6 private BrowserWindow _this;
8 public static BrowserWindow singleton()
10 if (_BrowserWindow == null) {
11 _BrowserWindow= new BrowserWindow();
13 return _BrowserWindow;
15 public Xcls_scrolled_window scrolled_window;
16 public Xcls_view view;
21 public BrowserWindow()
24 this.el = new Gtk.Window( Gtk.WindowType.TOPLEVEL );
29 var child_0 = new Xcls_scrolled_window( _this );
31 this.el.add ( child_0.el );
34 this.el.destroy.connect( () => {
37 this.el.show.connect( () => {
39 print("resizing window\n");
40 var w = webkitpdf.opt_width > 0 ? webkitpdf.opt_width : 1200;
41 var h = webkitpdf.opt_height > 0 ? webkitpdf.opt_height : 500;
46 // we have to do silly stuff with blogspot!!?!?
47 var blog = webkitpdf.opt_url;
50 /* Do not redirect if the domain is .com already */
51 if (/\.blogspot\.com/.match(blog)) {
52 var r = new Regex ("\\.blogspot\\..*?/");
53 blog = r.replace(blog, blog.length, 0, ".blogspot.com/ncr/");
56 print("loading url %s\n",blog);
57 this.view.el.load_uri(blog);
59 // if we have not finished in 25 seconds
62 GLib.Timeout.add_seconds(1, () => {
64 print("timeout 25 seconds :%d", cd);
66 print("calling printit - timed out");
78 // user defined functions
79 public class Xcls_scrolled_window : Object
81 public Gtk.ScrolledWindow el;
82 private BrowserWindow _this;
88 public Xcls_scrolled_window(BrowserWindow _owner )
91 _this.scrolled_window = this;
92 this.el = new Gtk.ScrolledWindow( null, null );
97 var child_0 = new Xcls_view( _this );
99 this.el.add ( child_0.el );
104 this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);
108 // user defined functions
110 public class Xcls_view : Object
112 public WebKit.WebView el;
113 private BrowserWindow _this;
117 public string cookie_file;
118 public bool print_started;
122 public Xcls_view(BrowserWindow _owner )
126 this.el = new WebKit.WebView();
129 this.print_started = false;
132 // set gobject values
140 this.el.load_changed.connect( (ev ) => {
141 if (ev != WebKit.LoadEvent.FINISHED) {
149 this.el.resource_load_started.connect( (resource, request) => {
150 print("Adding referrer header %s\n" , request.get_uri());
151 if (request.get_http_headers() != null) {
152 request.get_http_headers().remove("Referer");
153 request.get_http_headers().append("Referer", "http://www.google.com/" );
158 // this.el.resource_request_starting.connect( (p0, webres, netreq ) => {
159 // print("resource req. started %s\n", netreq.uri);
163 this.el.load_finished.connect( ( ) => {
169 WebKit.get_default_session().request_started.connect((message, socket) => {
170 Soup.URI uri = message.get_uri();
172 var host = uri.get_host ();
174 print("Adding header http://%s/\n", host);
175 message.request_headers.remove("Referer");
176 message.request_headers.append("Referer", "http://www.google.com/");
184 this.cookie_file = "";
185 if (webkitpdf.opt_cookies != null) {
186 print("setting cookie %s\n",webkitpdf.opt_cookies);
188 var uri = new Soup.URI (webkitpdf.opt_url);
190 string[] cookies = webkitpdf.opt_cookies.split ("=", 2);
192 if(cookies.length > 1 ) {
195 var context = WebKit.WebContext.get_default();
196 var cookie_manager = context.get_cookie_manager();
197 cookie_manager.set_accept_policy(WebKit.CookieAcceptPolicy.NEVER);
198 string scheme = uri.get_scheme ();
201 FileIOStream iostream;
202 File file = File.new_tmp ("cookie-XXXXXX.txt", out iostream);
203 this.cookie_file = file.get_path ();
204 print("cookie tmp file name: %s\n", file.get_path ());
206 OutputStream ostream = iostream.output_stream;
207 DataOutputStream dostream = new DataOutputStream (ostream);
208 dostream.put_string ("%s\tTRUE\t/\t%s\t2147483647\t%s\t%s".printf(uri.get_host(),scheme == "http" ? "FALSE" : "TRUE",cookies[0],cookies[1]));
209 cookie_manager.set_persistent_storage(file.get_path(), WebKit.CookiePersistentStorage.TEXT);
211 stdout.printf ("Error: %s\n", e.message);
214 var sess = WebKit.get_default_session();
215 var cookie_jar = new Soup.CookieJar();
216 var cookie = new Soup.Cookie (cookies[0], cookies[1], uri.get_host(), "/", -1);
217 if(uri.get_scheme() =="https") {
218 cookie.set_secure(true);
220 cookie_jar.set_accept_policy(Soup.CookieJarAcceptPolicy.NEVER);
221 cookie_jar.add_cookie(cookie);
222 sess.add_feature(cookie_jar);
231 // user defined functions
232 public void printit () {
233 print("load_finsihed\n");
235 if (this.print_started) {
236 print("load_finsihed - already printing..%d %s\n", this.load_try, this.el.uri);
245 this.print_started = true; // flag to stop double call.
248 // inject any javascript if needed..
249 if (webkitpdf.opt_inject_js != null) {
251 print("injecting javascript files \n");
252 foreach(var inject_js in webkitpdf.opt_inject_js) {
253 print("inject? %s\n", inject_js);
256 FileUtils.get_contents( inject_js, out str);
257 } catch(FileError e) {
258 print("Failed to inject %s\n", inject_js);
262 GLib.MainLoop mainloop = new GLib.MainLoop();
263 this.el.run_javascript.begin(str, null, (obj,res) => {
269 this.el.execute_script(str);
274 print("calling print in %d seconds\n", (int)webkitpdf.opt_delay);
275 if (webkitpdf.opt_target_pdf != null) {
276 GLib.Timeout.add_seconds(webkitpdf.opt_delay, () => {
277 print("delay done URL: %s\n", this.el.uri);
282 }, GLib.Priority.DEFAULT);
288 print("PNG not supported in webkit2\n");
292 GLib.Timeout.add_seconds(webkitpdf.opt_delay, () => {
295 // ----------------- JPEG
296 // resize the window...
297 // window.document.documentElement.scrollHeight
298 var scroll_height = (int) _this.view.el.get_dom_document().document_element.scroll_height;
299 print("Scroll height %d\n", scroll_height);
300 if (scroll_height> 1024 || webkitpdf.opt_width > 0 || webkitpdf.opt_height > 0 ) {
301 var w = webkitpdf.opt_width > 0 ? webkitpdf.opt_width : 1200;
302 var h = int.min(scroll_height, 6000);
303 _this.scrolled_window.el.set_size_request( w, h);
304 _this.el.resize (w+50, h+50);
305 print("Resize to %d, %d\n", w,h);
306 GLib.Timeout.add_seconds(webkitpdf.opt_delay > 0 ? webkitpdf.opt_delay : 1 , () => {
309 }, GLib.Priority.DEFAULT);
314 }, GLib.Priority.DEFAULT);
320 public bool printpdf () {
324 var list = Gtk.PaperSize.get_paper_sizes(false);
325 var psetup = new Gtk.PageSetup();
326 for(var i = 0; i < list.length(); i++ ) {
327 var entry = list.nth_data(i).copy();
328 if (entry.get_name() == "iso_a2") {
329 psetup.set_paper_size(entry);
336 var pe = new WebKit.PrintOperation(this.el);
337 pe.set_page_setup(psetup);
338 pe.finished.connect( () => {
339 print("print completed\n");
340 this.delete_cookiefile();
345 var ps = new Gtk.PrintSettings();
346 ps.set_printer("Print to File");
347 ps.set("output-file-format", "pdf");
348 ps.set("output-uri", "file://" + webkitpdf.opt_target_pdf);
351 pe.set_print_settings(ps);
358 var pe = new Gtk.PrintOperation();
359 pe.export_filename = webkitpdf.opt_target_pdf;
360 print("got callback for print\n");
362 /*pe.failed.connect(() => {
363 print("print failed\n");
368 pe.done.connect(() => {
369 print("print completed\n");
370 this.delete_cookiefile();
375 //pe.run_dialog(_this.el);
381 pe.set_default_page_setup(psetup);
382 print("Calling Print?\n");
383 //pe.run_dialog(_this.el);
390 this.el.get_main_frame().print_full(pe,Gtk.PrintOperationAction.EXPORT);
399 public void printpng () {
400 //var filename = "/tmp/test.pdf";
401 //print("load_changed %d ?= %d\n", le, LoadEvent.FINISHED);
403 //if (le != LoadEvent.FINISHED) {
407 // what size is the documet.
409 print("making screenshot\n");
413 // fix vapi - get_snapshot add '?' to all null.
414 var pixmap = _this.view.el.get_snapshot( null );
420 // add out to gdkpixmap.get_size
421 pixmap.get_size( out w , out h);
422 var pixbuf = Gdk.pixbuf_get_from_drawable(null, pixmap, null , 0, 0, 0, 0, w, h);
423 print("pixbuf size: %d x %d\n ", w,h);
427 pixbuf.save(webkitpdf.opt_target_png, "png");
428 print("Saved to %s\n", webkitpdf.opt_target_png);
429 //view.get_snapshot.begin(WebKit.SnapshotRegion.FULL_DOCUMENT, WebKit.SnapshotOptions.NONE, null, (obj, res) => {
430 // var sf = view.get_snapshot.end(res);
432 // sf.write_to_png(Browser.opt_target_png);
434 this.delete_cookiefile();
442 public void delete_cookiefile () {
443 if(this.cookie_file.length < 1 ){
446 print("deleting tmp file %s\n",this.cookie_file);
447 File file = File.new_for_path (this.cookie_file);
449 if (file.query_exists () == true) {
453 stdout.printf ("Error: %s\n", e.message);