void tree_select( GtkTree *tree, xmlNode *action)
{
int i = 0;
if ( strcmp (action->name, "action") != 0) {
gtk_widget_destroy(table[cur_pid].page.text1);
table[cur_pid].page.text1 = gtk_html_new ();
gtk_widget_set_name (table[cur_pid].page.text1, "text1");
gtk_widget_ref (table[cur_pid].page.text1);
gtk_object_set_data_full (GTK_OBJECT (Peos), "text1", table[cur_pid].page.text1,
(GtkDestroyNotify) gtk_widget_unref);
gtk_widget_show (table[cur_pid].page.text1);
gtk_container_add (GTK_CONTAINER (table[cur_pid].page.scrollwindow2), table[cur_pid].page.text1);
deactivate();
}
else {
table[cur_pid].page.curr = action;
/* set index to save position when destroyed */
if (table[cur_pid].process != NULL ) {
if(process_count > 0) while(linklist[cur_pid][i].cur != table[cur_pid].page.curr && i <= counting_action) i++;
table[cur_pid].page.index = i;
draw_text(action);
check_state();
}
}
}
static GtkWidget *create_htmlview(GtkNotebook *notebook)
{
#if defined(USE_WEBKITGTK)
WebKitWebView *html_widget = WEBKIT_WEB_VIEW(webkit_web_view_new());
#elif defined(USE_GTKHTML)
GtkWidget *html_widget = gtk_html_new();
#endif
GtkWidget *scrolled;
SYLPF_START_FUNC;
scrolled = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(scrolled), GTK_WIDGET(html_widget));
gtk_widget_show_all(GTK_WIDGET(scrolled));
gtk_container_add(GTK_CONTAINER(notebook),
GTK_WIDGET(scrolled));
gtk_notebook_set_tab_label_text(GTK_NOTEBOOK(notebook),
GTK_WIDGET(scrolled), _("HTML"));
SYLPF_RETURN_VALUE(GTK_WIDGET(html_widget));
}
gint main (gint argc, gchar *argv[])
{
GtkWidget *win, *html_widget, *sw;
GtkHTML *html;
gint i = 0, n_all, n_successful;
if (argc > 1)
return 0;
gtk_init (&argc, &argv);
html_widget = gtk_html_new ();
html = GTK_HTML (html_widget);
gtk_html_load_empty (html);
gtk_html_set_editable (html, TRUE);
win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_widget_set_size_request (win, 600, 400);
gtk_container_add (GTK_CONTAINER (sw), html_widget);
gtk_container_add (GTK_CONTAINER (win), sw);
gtk_widget_show_all (win);
gtk_widget_show_now (win);
n_all = n_successful = 0;
fprintf (stderr, "\nGtkHTML test suite\n");
fprintf (stderr, "--------------------------------------------------------------------------------\n");
for (i = 0; tests [i].name; i ++) {
gint j, result;
if (tests [i].test_function) {
fprintf (stderr, " %s ", tests [i].name);
for (j = strlen (tests [i].name); j < 69; j ++)
fputc ('.', stderr);
result = (*tests [i].test_function) (html);
fprintf (stderr, " %s\n", result ? "passed" : "failed");
n_all ++;
if (result)
n_successful ++;
} else {
fprintf (stderr, "* %s\n", tests [i].name);
}
}
fprintf (stderr, "--------------------------------------------------------------------------------\n");
fprintf (stderr, "%d tests failed %d tests passed (of %d tests)\n\n", n_all - n_successful, n_successful, n_all);
gtk_main ();
return n_all != n_successful;
}
GtkWidget *glen_html_new()
{
GtkWidget *ret;
ret = gtk_html_new();
g_assert(ret != NULL);
g_signal_connect(G_OBJECT(ret), "url_requested",
G_CALLBACK(url_requested_cb), NULL);
g_signal_connect(G_OBJECT(ret), "link_clicked",
G_CALLBACK(link_clicked_cb), NULL);
gtk_html_set_animate(GTK_HTML(ret), TRUE);
gtk_html_set_images_blocking(GTK_HTML(ret), FALSE);
return ret;
}
static void
view_source_dialog(GtkhtmlEditor *editor,
const gchar *title,
const gchar *content_type, gboolean show_output)
{
GtkWidget *dialog;
GtkWidget *content;
GtkWidget *scrolled_window;
GString *string;
dialog = gtk_dialog_new_with_buttons(title, GTK_WINDOW(editor),
GTK_DIALOG_DESTROY_WITH_PARENT,
#ifdef HAVE_GTK_310
"_Close", GTK_RESPONSE_CLOSE,
#else
GTK_STOCK_CLOSE,
GTK_RESPONSE_CLOSE,
#endif
NULL);
scrolled_window = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled_window),
GTK_SHADOW_IN);
gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), scrolled_window, TRUE,
TRUE, 0);
gtk_container_set_border_width(GTK_CONTAINER(dialog), 6);
gtk_container_set_border_width(GTK_CONTAINER(scrolled_window), 6);
gtk_window_set_default_size(GTK_WINDOW(dialog), 400, 300);
string = g_string_sized_new(4096);
gtk_html_export(gtkhtml_editor_get_html(editor),
content_type, (GtkHTMLSaveReceiverFn)
view_source_dialog_receiver,
string);
if (show_output) {
GtkHTMLStream *stream;
content = gtk_html_new();
stream = gtk_html_begin(GTK_HTML(content));
gtk_html_stream_write(stream, string->str, string->len);
gtk_html_stream_close(stream, GTK_HTML_STREAM_OK);
} else {
GtkTextBuffer *buffer;
content = gtk_text_view_new();
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(content));
gtk_text_buffer_set_text(buffer, string->str, string->len);
gtk_text_view_set_editable(GTK_TEXT_VIEW(content), FALSE);
}
g_string_free(string, TRUE);
gtk_container_add(GTK_CONTAINER(scrolled_window), content);
gtk_widget_show_all(scrolled_window);
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
}
void init_html_view() {
gdk_threads_enter();
gtk_html = GTK_HTML(gtk_html_new());
gdk_threads_leave();
}
void
html_frame_init (HTMLFrame *frame,
HTMLFrameClass *klass,
GtkWidget *parent,
gchar *src,
gint width,
gint height,
gboolean border)
{
HTMLEmbedded *em = HTML_EMBEDDED (frame);
HTMLTokenizer *new_tokenizer;
GtkWidget *new_widget;
GtkHTML *new_html;
GtkHTML *parent_html;
GtkWidget *scrolled_window;
g_assert (GTK_IS_HTML (parent));
parent_html = GTK_HTML (parent);
html_embedded_init (em, HTML_EMBEDDED_CLASS (klass),
parent, NULL, NULL);
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window),
border ? GTK_SHADOW_IN : GTK_SHADOW_NONE);
new_widget = gtk_html_new ();
new_html = GTK_HTML (new_widget);
new_tokenizer = html_tokenizer_clone (parent_html->engine->ht);
html_engine_set_tokenizer (new_html->engine, new_tokenizer);
g_object_unref (G_OBJECT (new_tokenizer));
new_tokenizer = NULL;
gtk_html_set_default_content_type (new_html,
gtk_html_get_default_content_type (parent_html));
gtk_html_set_default_engine (new_html,
gtk_html_get_default_engine (parent_html));
frame->html = new_widget;
frame->url = g_strdup (src);
frame->width = width;
frame->height = height;
frame->gdk_painter = NULL;
gtk_html_set_base (new_html, src);
gtk_html_set_iframe_parent (new_html, parent, HTML_OBJECT (frame));
gtk_container_add (GTK_CONTAINER (scrolled_window), new_widget);
gtk_widget_show (new_widget);
g_signal_connect (new_html, "url_requested", G_CALLBACK (frame_url_requested), frame);
if (parent_html->engine->stopped) {
gtk_html_stop (new_html);
gtk_html_load_empty (new_html);
} else {
GtkHTMLStream *handle;
handle = gtk_html_begin (new_html);
g_signal_emit_by_name (parent_html->engine, "url_requested", src, handle);
}
new_html->engine->clue->parent = HTML_OBJECT (frame);
#if 0
/* NOTE: because of peculiarities of the frame/gtkhtml relationship
* on_url and link_clicked are emitted from the toplevel widget not
* proxied like url_requested is.
*/
g_signal_connect (new_html, "on_url", G_CALLBACK (frame_on_url), frame);
g_signal_connect (new_html, "link_clicked", G_CALLBACK (frame_link_clicked), frame);
#endif
g_signal_connect (new_html, "size_changed", G_CALLBACK (frame_size_changed), frame);
g_signal_connect (new_html, "object_requested", G_CALLBACK (frame_object_requested), frame);
g_signal_connect (new_html, "submit", G_CALLBACK (frame_submit), frame);
g_signal_connect (new_html, "set_base", G_CALLBACK (frame_set_base), frame);
html_frame_set_margin_height (frame, 0);
html_frame_set_margin_width (frame, 0);
/*
g_signal_connect (html, "button_press_event", G_CALLBACK (frame_button_press_event), frame);
*/
gtk_widget_set_size_request (scrolled_window, width, height);
gtk_widget_show (scrolled_window);
frame->scroll = scrolled_window;
html_frame_set_scrolling (frame, GTK_POLICY_AUTOMATIC);
html_embedded_set_widget (em, scrolled_window);
g_signal_connect (scrolled_window, "button_press_event", G_CALLBACK (html_frame_grab_cursor), NULL);
/* inherit the current colors from our parent */
html_colorset_set_unchanged (new_html->engine->defaultSettings->color_set,
parent_html->engine->settings->color_set);
html_colorset_set_unchanged (new_html->engine->settings->color_set,
parent_html->engine->settings->color_set);
html_painter_set_focus (new_html->engine->painter, parent_html->engine->have_focus);
/*
g_signal_connect (html, "title_changed", G_CALLBACK (title_changed_cb), app);
g_signal_connect (html, "button_press_event", G_CALLBACK (on_button_press_event), popup_menu);
g_signal_connect (html, "redirect", G_CALLBACK (on_redirect), NULL);
g_signal_connect (html, "object_requested", G_CALLBACK (object_requested_cmd), NULL);
*/
}
