int main(int argc, char *argv[])
{
//GtkBuilder *builder;
//GtkWidget *scrolledWindow;
//gtk_init (&argc, &argv);
///* Construct a GtkBuilder instance and load our UI description */
//builder = gtk_builder_new ();
//gtk_builder_add_from_file (builder, "builder.ui", NULL);
// Create a browser instance
/* Connect signal handlers to the constructed widgets. */
//main_window = gtk_builder_get_object (builder, "main_window");
//g_signal_connect (main_window, "destroy", G_CALLBACK (gtk_main_quit), NULL);
//scrolledWindow = GTK_WIDGET(gtk_builder_get_object (builder, "scrolledWindow"));
//gtk_container_add(GTK_CONTAINER(scrolledWindow), GTK_WIDGET(webView));
//// Set up callbacks so that if either the main window or the browser instance is
//// closed, the program will exit
//g_signal_connect(main_window, "destroy", G_CALLBACK(destroyWindowCb), NULL);
//g_signal_connect(webView, "close-web-view", G_CALLBACK(closeWebViewCb), main_window);
// Load a web page into the browser instance
gtk_init(0, NULL);
GtkWidget *main_window = gtk_offscreen_window_new();
WebKitWebView *webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
gtk_container_add(GTK_CONTAINER(main_window), GTK_WIDGET(webView));
webkit_web_view_load_uri(webView, "http://www.baidu.com/");
gtk_widget_grab_focus(GTK_WIDGET(webView));
// webView in not shown yet
gtk_widget_show_all(GTK_WIDGET(main_window));
webkit_web_view_get_snapshot(webView,
WEBKIT_SNAPSHOT_REGION_FULL_DOCUMENT,
WEBKIT_SNAPSHOT_OPTIONS_NONE,
NULL,
get_snapshot_finish,
webView
);
gtk_main();
return 0;
}
cairo_surface_t* WebViewTest::getSnapshotAndWaitUntilReady(WebKitSnapshotRegion region, WebKitSnapshotOptions options)
{
if (m_surface)
cairo_surface_destroy(m_surface);
m_surface = 0;
webkit_web_view_get_snapshot(m_webView, region, options, 0, reinterpret_cast<GAsyncReadyCallback>(onSnapshotReady), this);
g_main_loop_run(m_mainLoop);
return m_surface;
}
static void web_view_load_changed(WebKitWebView *web_view,
WebKitLoadEvent load_event,
gpointer user_data)
{
switch (load_event) {
case WEBKIT_LOAD_STARTED:
/* New load, we have now a provisional URI */
printf("%s: load start\n", webkit_web_view_get_uri(web_view));
/* Here we could start a spinner or update the
* location bar with the provisional URI */
break;
case WEBKIT_LOAD_REDIRECTED:
printf("%s: redirect\n", webkit_web_view_get_uri(web_view));
break;
case WEBKIT_LOAD_COMMITTED:
/* The load is being performed. Current URI is
* the final one and it won't change unless a new
* load is requested or a navigation within the
* same page is performed */
printf("%s: commit\n", webkit_web_view_get_uri(web_view));
break;
case WEBKIT_LOAD_FINISHED:
printf("%s: finished\n", webkit_web_view_get_uri(web_view));
/* Load finished, we can now stop the spinner */
webkit_web_view_get_snapshot(web_view,
WEBKIT_SNAPSHOT_REGION_FULL_DOCUMENT,
WEBKIT_SNAPSHOT_OPTIONS_NONE,
NULL,
get_snapshot_finish,
web_view
);
gchar *script;
script = get_jsfile(config->jsfile);
//const gchar *script = "JSON.stringify(window.performance.timing)";
//script = "console.log('@#@#@#----console-')";
webkit_web_view_run_javascript(web_view, script, NULL, web_view_javascript_finished, NULL);
free(script);
break;
}
}
static void load_changed(WebKitWebView *web_view, WebKitLoadEvent load_event, gpointer user_data) {
if (load_event != WEBKIT_LOAD_FINISHED) {
return;
}
if (mhtml_file != NULL) {
GFile *f = g_file_new_for_path(mhtml_file);
webkit_web_view_save_to_file(web_view, f, WEBKIT_SAVE_MODE_MHTML, NULL, mhtml_finished, NULL);
}
if (html_file != NULL) {
WebKitWebResource *wr = webkit_web_view_get_main_resource(web_view);
webkit_web_resource_get_data(wr, NULL, html_finished, NULL);
}
if (png_file != NULL) {
webkit_web_view_get_snapshot(
web_view,
WEBKIT_SNAPSHOT_REGION_FULL_DOCUMENT,
WEBKIT_SNAPSHOT_OPTIONS_NONE,
NULL,
png_finished,
NULL
);
}
if (title_file != NULL) {
const gchar *title = webkit_web_view_get_title(web_view);
GString *s = g_string_new(title);
g_string_append_c(s, '\n');
FILE *f = open_file(title_file, "w");
if (fwrite(s->str, s->len, 1, f) != 1) {
errx(1, "error saving title");
}
fclose(f);
done();
}
}
static gboolean
load_finished_idle (gpointer data)
{
static gint count = 0;
gimp_progress_update ((gdouble) count * 0.025);
count++;
if (count < 10)
return G_SOURCE_CONTINUE;
webkit_web_view_get_snapshot (WEBKIT_WEB_VIEW (data),
WEBKIT_SNAPSHOT_REGION_FULL_DOCUMENT,
WEBKIT_SNAPSHOT_OPTIONS_NONE,
NULL,
snapshot_ready,
NULL);
count = 0;
return G_SOURCE_REMOVE;
}
