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
61 var cd = webkitpdf.opt_delay > 25 ? webkitpdf.opt_delay : 25;
62 GLib.Timeout.add_seconds(1, () => {
64 print("timeout %d seconds :%d", (int)( webkitpdf.opt_delay > 25 ? webkitpdf.opt_delay : 25), (int)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) {
150 this.el.resource_load_started.connect( (resource, request) => {
151 print("Adding referrer header %s\n" , request.get_uri());
153 if (request.get_http_headers() != null) {
154 request.get_http_headers().remove("Referer");
155 request.get_http_headers().append("Referer", request.get_uri());
161 // this.el.resource_request_starting.connect( (p0, webres, netreq ) => {
162 // print("resource req. started %s\n", netreq.uri);
166 this.el.load_finished.connect( ( ) => {
172 WebKit.get_default_session().request_started.connect((message, socket) => {
173 Soup.URI uri = message.get_uri();
175 var host = uri.get_host ();
177 print("Adding header http://%s/\n", host);
178 message.request_headers.remove("Referer");
179 message.request_headers.append("Referer", "http://"+host+"/");
187 this.cookie_file = "";
188 if (webkitpdf.opt_cookies != null) {
189 print("setting cookie %s\n",webkitpdf.opt_cookies);
191 var uri = new Soup.URI (webkitpdf.opt_url);
193 string[] cookies = webkitpdf.opt_cookies.split ("=", 2);
195 if(cookies.length > 1 ) {
198 var settings = this.el.get_settings();
199 settings.set_user_agent( "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36" );
200 var context = WebKit.WebContext.get_default();
201 var cookie_manager = context.get_cookie_manager();
202 cookie_manager.set_accept_policy(WebKit.CookieAcceptPolicy.NEVER);
203 string scheme = uri.get_scheme ();
206 FileIOStream iostream;
207 File file = File.new_tmp ("cookie-XXXXXX.txt", out iostream);
208 this.cookie_file = file.get_path ();
209 print("cookie tmp file name: %s\n", file.get_path ());
211 OutputStream ostream = iostream.output_stream;
212 DataOutputStream dostream = new DataOutputStream (ostream);
213 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]));
214 cookie_manager.set_persistent_storage(file.get_path(), WebKit.CookiePersistentStorage.TEXT);
216 stdout.printf ("Error: %s\n", e.message);
219 var sess = WebKit.get_default_session();
220 sess.user_agent= "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36";
221 var cookie_jar = new Soup.CookieJar();
222 var cookie = new Soup.Cookie (cookies[0], cookies[1], uri.get_host(), "/", -1);
223 if(uri.get_scheme() =="https") {
224 cookie.set_secure(true);
226 cookie_jar.set_accept_policy(Soup.CookieJarAcceptPolicy.NEVER);
227 cookie_jar.add_cookie(cookie);
228 sess.add_feature(cookie_jar);
237 // user defined functions
238 public void printit () {
239 print("load_finsihed\n");
241 if (this.print_started) {
242 print("load_finsihed - already printing..%d %s\n", this.load_try, this.el.uri);
251 this.print_started = true; // flag to stop double call.
254 // inject any javascript if needed..
255 if (webkitpdf.opt_inject_js != null) {
257 print("injecting javascript files \n");
258 foreach(var inject_js in webkitpdf.opt_inject_js) {
259 print("inject? %s\n", inject_js);
262 FileUtils.get_contents( inject_js, out str);
263 } catch(FileError e) {
264 print("Failed to inject %s\n", inject_js);
268 GLib.MainLoop mainloop = new GLib.MainLoop();
269 this.el.run_javascript.begin(str, null, (obj,res) => {
275 this.el.execute_script(str);
280 print("calling print in %d seconds\n", (int)webkitpdf.opt_delay);
281 if (webkitpdf.opt_target_pdf != null) {
282 GLib.Timeout.add_seconds(webkitpdf.opt_delay, () => {
283 print("delay done URL: %s\n", this.el.uri);
288 }, GLib.Priority.DEFAULT);
294 print("PNG not supported in webkit2\n");
298 GLib.Timeout.add_seconds(webkitpdf.opt_delay, () => {
301 // ----------------- JPEG
302 // resize the window...
303 // window.document.documentElement.scrollHeight
304 var scroll_height = (int) _this.view.el.get_dom_document().document_element.scroll_height;
305 print("Scroll height %d\n", scroll_height);
306 if (scroll_height> 1024 || webkitpdf.opt_width > 0 || webkitpdf.opt_height > 0 ) {
307 var w = webkitpdf.opt_width > 0 ? webkitpdf.opt_width : 1200;
308 var h = int.min(scroll_height, 6000);
309 _this.scrolled_window.el.set_size_request( w, h);
310 _this.el.resize (w+50, h+50);
311 print("Resize to %d, %d\n", w,h);
312 GLib.Timeout.add_seconds(webkitpdf.opt_delay > 0 ? webkitpdf.opt_delay : 1 , () => {
315 }, GLib.Priority.DEFAULT);
320 }, GLib.Priority.DEFAULT);
326 public bool printpdf () {
330 var list = Gtk.PaperSize.get_paper_sizes(false);
331 var psetup = new Gtk.PageSetup();
332 for(var i = 0; i < list.length(); i++ ) {
333 var entry = list.nth_data(i).copy();
334 if (entry.get_name() == "iso_a2") {
335 psetup.set_paper_size(entry);
342 var pe = new WebKit.PrintOperation(this.el);
343 pe.set_page_setup(psetup);
344 pe.finished.connect( () => {
345 print("print completed\n");
346 this.delete_cookiefile();
351 var ps = new Gtk.PrintSettings();
352 ps.set_printer("Print to File");
353 ps.set("output-file-format", "pdf");
354 ps.set("output-uri", "file://" + webkitpdf.opt_target_pdf);
357 pe.set_print_settings(ps);
364 var pe = new Gtk.PrintOperation();
365 pe.export_filename = webkitpdf.opt_target_pdf;
366 print("got callback for print\n");
368 /*pe.failed.connect(() => {
369 print("print failed\n");
374 pe.done.connect(() => {
375 print("print completed\n");
376 this.delete_cookiefile();
381 //pe.run_dialog(_this.el);
387 pe.set_default_page_setup(psetup);
388 print("Calling Print?\n");
389 //pe.run_dialog(_this.el);
396 this.el.get_main_frame().print_full(pe,Gtk.PrintOperationAction.EXPORT);
405 public void printpng () {
406 //var filename = "/tmp/test.pdf";
407 //print("load_changed %d ?= %d\n", le, LoadEvent.FINISHED);
409 //if (le != LoadEvent.FINISHED) {
413 // what size is the documet.
415 print("making screenshot\n");
419 // fix vapi - get_snapshot add '?' to all null.
420 var pixmap = _this.view.el.get_snapshot( null );
426 // add out to gdkpixmap.get_size
427 pixmap.get_size( out w , out h);
428 var pixbuf = Gdk.pixbuf_get_from_drawable(null, pixmap, null , 0, 0, 0, 0, w, h);
429 print("pixbuf size: %d x %d\n ", w,h);
433 pixbuf.save(webkitpdf.opt_target_png, "png");
434 print("Saved to %s\n", webkitpdf.opt_target_png);
435 //view.get_snapshot.begin(WebKit.SnapshotRegion.FULL_DOCUMENT, WebKit.SnapshotOptions.NONE, null, (obj, res) => {
436 // var sf = view.get_snapshot.end(res);
438 // sf.write_to_png(Browser.opt_target_png);
440 this.delete_cookiefile();
448 public void delete_cookiefile () {
449 if(this.cookie_file.length < 1 ){
452 print("deleting tmp file %s\n",this.cookie_file);
453 File file = File.new_for_path (this.cookie_file);
455 if (file.query_exists () == true) {
459 stdout.printf ("Error: %s\n", e.message);