зеркало из https://github.com/mozilla/pjs.git
187 строки
5.1 KiB
C++
187 строки
5.1 KiB
C++
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Christopher Blizzard. Portions created by Christopher Blizzard are Copyright (C) Christopher Blizzard. All Rights Reserved.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Christopher Blizzard <blizzard@mozilla.org>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "gtkmozembed.h"
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#include <gtk/gtk.h>
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#include <gdk/gdkx.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "nsStringAPI.h"
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#include "gtkmozembed_glue.cpp"
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int (*old_handler) (Display *, XErrorEvent *);
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int error_handler (Display *d, XErrorEvent *e)
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{
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if ((e->error_code == BadWindow) || (e->error_code == BadDrawable))
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{
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XID resourceid = e->resourceid;
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GdkWindow *window = gdk_window_lookup (resourceid);
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if (window)
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{
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if (!g_dataset_get_data (window, "bonobo-error"))
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{
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g_dataset_set_data_full (window, "bonobo-error",
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g_new (gint, 1),
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(GDestroyNotify)g_free);
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g_warning ("Error accessing window %ld", resourceid);
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}
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}
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return 0;
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}
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else
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{
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return (*old_handler)(d, e);
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}
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}
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void
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load_page(gpointer data);
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GtkWidget *embed = 0;
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GtkWidget *entry = 0;
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int
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main(int argc, char **argv)
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{
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guint32 xid;
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GtkWidget *window;
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GtkWidget *hbox;
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GtkWidget *vbox;
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GtkWidget *button;
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gtk_init(&argc, &argv);
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static const GREVersionRange greVersion = {
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"1.9a", PR_TRUE,
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"2", PR_TRUE
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};
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char xpcomPath[PATH_MAX];
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nsresult rv = GRE_GetGREPathWithProperties(&greVersion, 1, nsnull, 0,
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xpcomPath, sizeof(xpcomPath));
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if (NS_FAILED(rv)) {
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fprintf(stderr, "Couldn't find a compatible GRE.\n");
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return 1;
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}
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rv = XPCOMGlueStartup(xpcomPath);
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if (NS_FAILED(rv)) {
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fprintf(stderr, "Couldn't start XPCOM.");
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return 1;
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}
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rv = GTKEmbedGlueStartup();
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if (NS_FAILED(rv)) {
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fprintf(stderr, "Couldn't find GTKMozEmbed symbols.");
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return 1;
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}
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char *lastSlash = strrchr(xpcomPath, '/');
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if (lastSlash)
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*lastSlash = '\0';
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gtk_moz_embed_set_path(xpcomPath);
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old_handler = XSetErrorHandler (error_handler);
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if (argc < 2) {
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fprintf(stderr, "Usage: TestGtkEmbedChild WINDOW_ID\n");
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exit(1);
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}
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xid = strtol (argv[1], (char **)NULL, 0);
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if (xid == 0) {
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fprintf(stderr, "Invalid window id '%s'\n", argv[1]);
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exit(1);
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}
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window = gtk_plug_new(xid);
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gtk_signal_connect(GTK_OBJECT(window), "destroy",
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GTK_SIGNAL_FUNC(gtk_main_quit), NULL);
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gtk_container_border_width(GTK_CONTAINER(window), 0);
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vbox = gtk_vbox_new (FALSE, 0);
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gtk_container_add(GTK_CONTAINER(window), vbox);
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gtk_widget_show(vbox);
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hbox = gtk_hbox_new (FALSE, 0);
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gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
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gtk_widget_show (hbox);
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entry = gtk_entry_new ();
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gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
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gtk_widget_show (entry);
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button = gtk_button_new_with_label("Load");
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gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
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gtk_widget_show(button);
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gtk_signal_connect(GTK_OBJECT(button), "clicked",
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GTK_SIGNAL_FUNC(load_page), NULL);
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embed = gtk_moz_embed_new();
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gtk_box_pack_start(GTK_BOX(vbox), embed, TRUE, TRUE, 0);
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gtk_widget_set_usize(embed, 200, 200);
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gtk_widget_show(embed);
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gtk_widget_show(window);
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gtk_main();
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fprintf(stderr, "exiting.\n");
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return 0;
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}
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void
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load_page(gpointer data)
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{
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gchar *text = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
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g_print("load url %s\n", text);
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gtk_moz_embed_load_url(GTK_MOZ_EMBED(embed), text);
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g_free(text);
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}
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