1505 lines
50 KiB
C
1505 lines
50 KiB
C
/*
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Copyright (C) 2009-2010 Christian Dywan <christian@twotoasts.de>
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Copyright (C) 2009 Alexander Butenko <a.butenka@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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See the file COPYING for the full license text.
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*/
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#include <midori/midori.h>
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#include <midori/sokoke.h>
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#include "config.h"
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#include <glib/gstdio.h>
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#define HAVE_WEBKIT_RESOURCE_REQUEST WEBKIT_CHECK_VERSION (1, 1, 14)
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#define SIGNATURE_SIZE 8
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#define USE_PATTERN_MATCHING 1
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#define CUSTOM_LIST_NAME "custom.list"
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#define ADBLOCK_FILTER_VALID(__filter) \
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(__filter && (g_str_has_prefix (__filter, "http") \
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|| g_str_has_prefix (__filter, "file")))
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#define ADBLOCK_FILTER_SET(__filter,__active) \
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filter[4] = __active ? (__filter[5] == ':' ? 's' : ':') : '-'
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#define ADBLOCK_FILTER_IS_SET(__filter) \
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filter[4] != '-'
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#ifdef G_ENABLE_DEBUG
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#define adblock_debug(dmsg, darg1, darg2) \
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do { if (debug == 1) g_debug (dmsg, darg1, darg2); } while (0)
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#else
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#define adblock_debug(dmsg, darg1, darg2) /* nothing */
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#endif
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static GHashTable* pattern;
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static GHashTable* keys;
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static gchar* blockcss = NULL;
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static gchar* blockcssprivate = NULL;
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static gchar* blockscript = NULL;
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#ifdef G_ENABLE_DEBUG
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static guint debug;
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#endif
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static gboolean
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adblock_parse_file (gchar* path);
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static gchar*
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adblock_build_js (const gchar* style,
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const gchar* private)
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{
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return g_strdup_printf (
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"window.addEventListener ('DOMContentLoaded',"
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"function () {"
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" if (document.getElementById('madblock'))"
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" return;"
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" var URL = location.href;"
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" var sites = new Array(); %s;"
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" var public = '%s';"
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" for (var i in sites) {"
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" if (URL.indexOf(i) != -1 && sites[i] ){"
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" public += ', .'+sites[i];"
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" break;"
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" }}"
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" public += ' {display: none !important}';"
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" var mystyle = document.createElement('style');"
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" mystyle.setAttribute('type', 'text/css');"
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" mystyle.setAttribute('id', 'madblock');"
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" mystyle.appendChild(document.createTextNode(public));"
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" var head = document.getElementsByTagName('head')[0];"
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" if (head) head.appendChild(mystyle);"
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"}, true);",
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private,
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style);
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}
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static gchar *
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adblock_fixup_regexp (gchar* src);
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static void
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adblock_init_db ()
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{
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pattern = g_hash_table_new_full (g_str_hash, g_str_equal,
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(GDestroyNotify)g_free,
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(GDestroyNotify)g_regex_unref);
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keys = g_hash_table_new_full (g_str_hash, g_str_equal,
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(GDestroyNotify)g_free,
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(GDestroyNotify)g_regex_unref);
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katze_assign (blockcss, g_strdup ("z-non-exist"));
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katze_assign (blockcssprivate, g_strdup (""));
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}
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#if WEBKIT_CHECK_VERSION (1, 1, 2)
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static void
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adblock_download_notify_status_cb (WebKitDownload* download,
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GParamSpec* pspec,
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gchar* path)
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{
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if (webkit_download_get_status (download) != WEBKIT_DOWNLOAD_STATUS_FINISHED)
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return;
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adblock_parse_file (path);
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katze_assign (blockscript, adblock_build_js (blockcss, blockcssprivate));
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g_free (path);
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/* g_object_unref (download); */
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}
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#endif
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static gchar*
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adblock_get_filename_for_uri (const gchar* uri)
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{
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gchar* filename;
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gchar* folder;
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gchar* path;
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if (strchr (uri + 4,'-'))
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return NULL;
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if (!strncmp (uri, "file", 4))
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return g_strndup (uri + 7, strlen (uri) - 7);
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folder = g_build_filename (g_get_user_cache_dir (), PACKAGE_NAME,
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"adblock", NULL);
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katze_mkdir_with_parents (folder, 0700);
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filename = g_compute_checksum_for_string (G_CHECKSUM_MD5, uri, -1);
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path = g_build_filename (folder, filename, NULL);
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g_free (filename);
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g_free (folder);
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return path;
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}
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static void
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adblock_reload_rules (MidoriExtension* extension,
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gboolean custom_only)
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{
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gchar* path;
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gchar* custom_list;
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gchar** filters;
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guint i = 0;
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adblock_init_db ();
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custom_list = g_build_filename (midori_extension_get_config_dir (extension),
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CUSTOM_LIST_NAME, NULL);
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adblock_parse_file (custom_list);
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g_free (custom_list);
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filters = midori_extension_get_string_list (extension, "filters", NULL);
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if (!custom_only && filters && *filters)
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{
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while (filters[i] != NULL)
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{
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path = adblock_get_filename_for_uri (filters[i]);
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if (!path)
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{
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i++;
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continue;
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}
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if (!adblock_parse_file (path))
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{
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#if WEBKIT_CHECK_VERSION (1, 1, 2)
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WebKitNetworkRequest* request;
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WebKitDownload* download;
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gchar* destination = g_filename_to_uri (path, NULL, NULL);
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request = webkit_network_request_new (filters[i]);
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download = webkit_download_new (request);
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g_object_unref (request);
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webkit_download_set_destination_uri (download, destination);
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g_free (destination);
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g_signal_connect (download, "notify::status",
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G_CALLBACK (adblock_download_notify_status_cb), path);
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webkit_download_start (download);
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#endif
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}
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else
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g_free (path);
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i++;
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}
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}
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g_strfreev (filters);
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katze_assign (blockscript, adblock_build_js (blockcss, blockcssprivate));
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}
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static void
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adblock_browser_populate_tool_menu_cb (MidoriBrowser* browser,
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GtkWidget* menu,
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MidoriExtension* extension);
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static void
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adblock_preferences_render_tick_cb (GtkTreeViewColumn* column,
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GtkCellRenderer* renderer,
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GtkTreeModel* model,
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GtkTreeIter* iter,
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MidoriExtension* extension)
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{
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gchar* filter;
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gtk_tree_model_get (model, iter, 0, &filter, -1);
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g_object_set (renderer,
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"activatable", ADBLOCK_FILTER_VALID (filter),
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"active", ADBLOCK_FILTER_VALID (filter) && ADBLOCK_FILTER_IS_SET (filter),
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NULL);
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g_free (filter);
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}
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static void
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adblock_preferences_renderer_text_edited_cb (GtkCellRenderer* renderer,
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const gchar* tree_path,
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const gchar* new_text,
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GtkTreeModel* model)
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{
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GtkTreeIter iter;
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if (gtk_tree_model_get_iter_from_string (model, &iter, tree_path))
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gtk_list_store_set (GTK_LIST_STORE (model), &iter, 0, new_text, -1);
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}
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static void
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adblock_preferences_renderer_toggle_toggled_cb (GtkCellRendererToggle* renderer,
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const gchar* path,
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GtkTreeModel* model)
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{
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GtkTreeIter iter;
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if (gtk_tree_model_get_iter_from_string (model, &iter, path))
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{
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gchar* filter;
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gtk_tree_model_get (model, &iter, 0, &filter, -1);
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if (ADBLOCK_FILTER_VALID (filter))
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{
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ADBLOCK_FILTER_SET (filter, TRUE);
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if (gtk_cell_renderer_toggle_get_active (renderer))
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{
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if (!strncmp (filter, "http", 4))
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{
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gchar* filename = adblock_get_filename_for_uri (filter);
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g_unlink (filename);
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g_free (filename);
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}
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ADBLOCK_FILTER_SET (filter, FALSE);
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}
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gtk_list_store_set (GTK_LIST_STORE (model), &iter, 0, filter, -1);
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g_free (filter);
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}
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}
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}
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static void
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adblock_preferences_render_text_cb (GtkTreeViewColumn* column,
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GtkCellRenderer* renderer,
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GtkTreeModel* model,
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GtkTreeIter* iter,
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MidoriExtension* extension)
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{
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gchar* filter;
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gtk_tree_model_get (model, iter, 0, &filter, -1);
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if (ADBLOCK_FILTER_VALID (filter))
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ADBLOCK_FILTER_SET (filter, TRUE);
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g_object_set (renderer,
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"text", filter,
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NULL);
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g_free (filter);
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}
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static void
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adblock_preferences_model_row_changed_cb (GtkTreeModel* model,
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GtkTreePath* path,
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GtkTreeIter* iter,
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MidoriExtension* extension)
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{
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gsize length = gtk_tree_model_iter_n_children (model, NULL);
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gchar** filters = g_new (gchar*, length + 1);
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guint i = 0;
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gboolean need_reload = FALSE;
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if (gtk_tree_model_iter_children (model, iter, NULL))
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do
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{
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gchar* filter;
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gtk_tree_model_get (model, iter, 0, &filter, -1);
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if (filter && *filter)
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{
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filters[i++] = filter;
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need_reload = TRUE;
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}
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else
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g_free (filter);
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}
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while (gtk_tree_model_iter_next (model, iter));
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filters[i] = NULL;
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midori_extension_set_string_list (extension, "filters", filters, i);
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g_free (filters);
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if (need_reload)
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adblock_reload_rules (extension, FALSE);
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}
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static void
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adblock_preferences_model_row_deleted_cb (GtkTreeModel* model,
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GtkTreePath* path,
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MidoriExtension* extension)
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{
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GtkTreeIter iter;
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adblock_preferences_model_row_changed_cb (model, path, &iter, extension);
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}
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static void
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adblock_preferences_add_clicked_cb (GtkWidget* button,
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GtkTreeModel* model)
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{
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GtkEntry* entry = g_object_get_data (G_OBJECT (button), "entry");
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gtk_list_store_insert_with_values (GTK_LIST_STORE (model),
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NULL, 0, 0, gtk_entry_get_text (entry), -1);
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gtk_entry_set_text (entry, "");
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}
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static void
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adblock_preferences_edit_clicked_cb (GtkWidget* button,
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GtkTreeViewColumn* column)
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{
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GdkEvent* event = gtk_get_current_event ();
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GtkTreeView* treeview = g_object_get_data (G_OBJECT (button), "treeview");
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GtkTreeModel* model;
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GtkTreeIter iter;
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if (katze_tree_view_get_selected_iter (treeview, &model, &iter))
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{
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gchar* path = gtk_tree_model_get_string_from_iter (model, &iter);
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GtkTreePath* tree_path = gtk_tree_path_new_from_string (path);
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/* gtk_cell_renderer_start_editing */
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gtk_tree_view_set_cursor (treeview, tree_path, column, TRUE);
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gtk_tree_path_free (tree_path);
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g_free (path);
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}
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gdk_event_free (event);
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}
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static void
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adblock_preferences_remove_clicked_cb (GtkWidget* button,
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GtkTreeView* treeview)
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{
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GtkTreeModel* model;
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GtkTreeIter iter;
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if (katze_tree_view_get_selected_iter (treeview, &model, &iter))
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gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
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}
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#if GTK_CHECK_VERSION (2, 18, 0)
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static gboolean
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adblock_activate_link_cb (GtkWidget* label,
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const gchar* uri)
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{
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MidoriBrowser* browser = midori_browser_get_for_widget (label);
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gint n = midori_browser_add_uri (browser, uri);
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if (n > -1)
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midori_browser_set_current_page (browser, n);
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return n > -1;
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}
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#endif
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static void
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adblock_preferences_response_cb (GtkWidget* dialog,
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gint response,
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gpointer data)
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{
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gtk_widget_destroy (dialog);
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}
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static GtkWidget*
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adblock_get_preferences_dialog (MidoriExtension* extension)
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{
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MidoriApp* app;
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GtkWidget* browser;
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const gchar* dialog_title;
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GtkWidget* dialog;
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gint width, height;
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GtkWidget* xfce_heading;
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GtkWidget* hbox;
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GtkListStore* liststore;
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GtkWidget* treeview;
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GtkTreeViewColumn* column;
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GtkCellRenderer* renderer_text;
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GtkCellRenderer* renderer_toggle;
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GtkWidget* scrolled;
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gchar** filters;
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GtkWidget* vbox;
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GtkWidget* button;
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gchar* description;
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GtkWidget* entry;
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#if HAVE_OSX
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GtkWidget* icon;
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#endif
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app = midori_extension_get_app (extension);
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browser = katze_object_get_object (app, "browser");
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dialog_title = _("Configure Advertisement filters");
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dialog = gtk_dialog_new_with_buttons (dialog_title, GTK_WINDOW (browser),
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GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
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#if !HAVE_OSX
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#if !HAVE_HILDON
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GTK_STOCK_HELP, GTK_RESPONSE_HELP,
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#endif
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GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
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#endif
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NULL);
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g_signal_connect (dialog, "destroy",
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G_CALLBACK (gtk_widget_destroyed), &dialog);
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gtk_window_set_icon_name (GTK_WINDOW (dialog), GTK_STOCK_PROPERTIES);
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/* TODO: Implement some kind of help function */
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gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog),
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GTK_RESPONSE_HELP, FALSE);
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sokoke_widget_get_text_size (dialog, "M", &width, &height);
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gtk_window_set_default_size (GTK_WINDOW (dialog), width * 52, -1);
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g_signal_connect (dialog, "response",
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G_CALLBACK (adblock_preferences_response_cb), NULL);
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/* TODO: We need mnemonics */
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if ((xfce_heading = sokoke_xfce_header_new (
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gtk_window_get_icon_name (GTK_WINDOW (dialog)), dialog_title)))
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gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
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xfce_heading, FALSE, FALSE, 0);
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hbox = gtk_hbox_new (FALSE, 0);
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gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), hbox,
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TRUE, TRUE, 12);
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vbox = gtk_vbox_new (FALSE, 0);
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gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 4);
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button = gtk_label_new (NULL);
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description = g_strdup_printf (_(
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"Type the address of a preconfigured filter list in the text entry "
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"and click \"Add\" to add it to the list. "
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"You can find more lists at %s."),
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#if GTK_CHECK_VERSION (2, 18, 0)
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"<a href=\"http://easylist.adblockplus.org/\">easylist.adblockplus.org</a>");
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#else
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"<u>http://easylist.adblockplus.org/</u>");
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#endif
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#if GTK_CHECK_VERSION (2, 18, 0)
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g_signal_connect (button, "activate-link",
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G_CALLBACK (adblock_activate_link_cb), NULL);
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#endif
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gtk_label_set_markup (GTK_LABEL (button), description);
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g_free (description);
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gtk_label_set_line_wrap (GTK_LABEL (button), TRUE);
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 4);
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entry = gtk_entry_new ();
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gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 4);
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liststore = gtk_list_store_new (1, G_TYPE_STRING);
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treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (liststore));
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gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
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column = gtk_tree_view_column_new ();
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renderer_toggle = gtk_cell_renderer_toggle_new ();
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gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), renderer_toggle, FALSE);
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gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (column), renderer_toggle,
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(GtkCellLayoutDataFunc)adblock_preferences_render_tick_cb,
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extension, NULL);
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g_signal_connect (renderer_toggle, "toggled",
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G_CALLBACK (adblock_preferences_renderer_toggle_toggled_cb), liststore);
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gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
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column = gtk_tree_view_column_new ();
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renderer_text = gtk_cell_renderer_text_new ();
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gtk_tree_view_column_pack_start (column, renderer_text, TRUE);
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g_object_set (renderer_text, "editable", TRUE, NULL);
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g_signal_connect (renderer_text, "edited",
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G_CALLBACK (adblock_preferences_renderer_text_edited_cb), liststore);
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gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (column), renderer_text,
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|
(GtkCellLayoutDataFunc)adblock_preferences_render_text_cb,
|
|
extension, NULL);
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
|
|
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), treeview);
|
|
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
|
|
GTK_SHADOW_IN);
|
|
gtk_box_pack_start (GTK_BOX (vbox), scrolled, TRUE, TRUE, 5);
|
|
|
|
filters = midori_extension_get_string_list (extension, "filters", NULL);
|
|
if (filters != NULL)
|
|
{
|
|
gsize i = 0;
|
|
while (filters[i++] != NULL)
|
|
gtk_list_store_insert_with_values (GTK_LIST_STORE (liststore),
|
|
NULL, i - 1, 0, filters[i -1], -1);
|
|
}
|
|
g_strfreev (filters);
|
|
g_object_connect (liststore,
|
|
"signal::row-inserted",
|
|
adblock_preferences_model_row_changed_cb, extension,
|
|
"signal::row-changed",
|
|
adblock_preferences_model_row_changed_cb, extension,
|
|
"signal::row-deleted",
|
|
adblock_preferences_model_row_deleted_cb, extension,
|
|
NULL);
|
|
|
|
g_object_unref (liststore);
|
|
vbox = gtk_vbox_new (FALSE, 4);
|
|
gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 4);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_ADD);
|
|
g_object_set_data (G_OBJECT (button), "entry", entry);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (adblock_preferences_add_clicked_cb), liststore);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_EDIT);
|
|
g_object_set_data (G_OBJECT (button), "treeview", treeview);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (adblock_preferences_edit_clicked_cb), column);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_REMOVE);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (adblock_preferences_remove_clicked_cb), treeview);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
button = gtk_label_new (""); /* This is an invisible separator */
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, TRUE, TRUE, 8);
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
button = gtk_label_new (""); /* This is an invisible separator */
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, TRUE, TRUE, 12);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_GO_DOWN);
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_GO_UP);
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
|
|
#if HAVE_OSX
|
|
hbox = gtk_hbox_new (FALSE, 0);
|
|
button = gtk_button_new ();
|
|
icon = gtk_image_new_from_stock (GTK_STOCK_HELP, GTK_ICON_SIZE_BUTTON);
|
|
gtk_button_set_image (GTK_BUTTON (button), icon);
|
|
/* TODO: Implement some kind of help function */
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
/* g_signal_connect (button, "clicked",
|
|
G_CALLBACK (adblock_preferences_help_clicked_cb), dialog); */
|
|
gtk_box_pack_end (GTK_BOX (hbox),
|
|
button, FALSE, FALSE, 4);
|
|
gtk_box_pack_end (GTK_BOX (GTK_DIALOG (dialog)->vbox),
|
|
hbox, FALSE, FALSE, 0);
|
|
#endif
|
|
gtk_widget_show_all (GTK_DIALOG (dialog)->vbox);
|
|
|
|
g_object_unref (browser);
|
|
|
|
return dialog;
|
|
}
|
|
|
|
static void
|
|
adblock_menu_configure_filters_activate_cb (GtkWidget* menuitem,
|
|
MidoriExtension* extension)
|
|
{
|
|
static GtkWidget* dialog = NULL;
|
|
|
|
if (!dialog)
|
|
{
|
|
dialog = adblock_get_preferences_dialog (extension);
|
|
g_signal_connect (dialog, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed), &dialog);
|
|
gtk_widget_show (dialog);
|
|
}
|
|
else
|
|
gtk_window_present (GTK_WINDOW (dialog));
|
|
}
|
|
|
|
static void
|
|
adblock_browser_populate_tool_menu_cb (MidoriBrowser* browser,
|
|
GtkWidget* menu,
|
|
MidoriExtension* extension)
|
|
{
|
|
GtkWidget* menuitem;
|
|
|
|
menuitem = gtk_menu_item_new_with_mnemonic (_("Configure _Advertisement filters..."));
|
|
g_signal_connect (menuitem, "activate",
|
|
G_CALLBACK (adblock_menu_configure_filters_activate_cb), extension);
|
|
gtk_widget_show (menuitem);
|
|
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
|
|
}
|
|
|
|
static inline gboolean
|
|
adblock_check_filter_options (GRegex* regex,
|
|
const gchar* opts,
|
|
const gchar* req_uri,
|
|
const gchar* page_uri)
|
|
{
|
|
if (g_regex_match_simple (",third-party", opts,
|
|
G_REGEX_CASELESS, G_REGEX_MATCH_NOTEMPTY))
|
|
{
|
|
if (page_uri && g_regex_match_full (regex, page_uri, -1, 0, 0, NULL, NULL))
|
|
return TRUE;
|
|
}
|
|
/* TODO: Domain opt check */
|
|
return FALSE;
|
|
}
|
|
|
|
static inline gboolean
|
|
adblock_is_matched_by_pattern (const gchar* req_uri,
|
|
const gchar* page_uri)
|
|
{
|
|
GHashTableIter iter;
|
|
gpointer opts, regex;
|
|
|
|
if (USE_PATTERN_MATCHING == 0)
|
|
return FALSE;
|
|
|
|
g_hash_table_iter_init (&iter, pattern);
|
|
while (g_hash_table_iter_next (&iter, &opts, ®ex))
|
|
{
|
|
if (g_regex_match_full (regex, req_uri, -1, 0, 0, NULL, NULL))
|
|
{
|
|
if (opts && adblock_check_filter_options (regex, opts, req_uri, page_uri) == TRUE)
|
|
return FALSE;
|
|
else
|
|
{
|
|
adblock_debug ("blocked by pattern regexp=%s -- %s", g_regex_get_pattern (regex), req_uri);
|
|
return TRUE;
|
|
}
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static inline gboolean
|
|
adblock_is_matched_by_key (const gchar* opts,
|
|
const gchar* req_uri,
|
|
const gchar* page_uri)
|
|
{
|
|
gchar* uri;
|
|
gint len;
|
|
int pos = 0;
|
|
GList* regex_bl = NULL;
|
|
|
|
uri = adblock_fixup_regexp ((gchar*)req_uri);
|
|
len = strlen (uri);
|
|
for (pos = len - SIGNATURE_SIZE; pos >= 0; pos--)
|
|
{
|
|
gchar* sig = g_strndup (uri + pos, SIGNATURE_SIZE);
|
|
GRegex* regex = g_hash_table_lookup (keys, sig);
|
|
if (regex && !g_list_find (regex_bl, regex))
|
|
{
|
|
if (g_regex_match_full (regex, req_uri, -1, 0, 0, NULL, NULL))
|
|
{
|
|
g_free (uri);
|
|
g_free (sig);
|
|
if (opts && adblock_check_filter_options (regex, opts, req_uri, page_uri))
|
|
{
|
|
g_list_free (regex_bl);
|
|
return FALSE;
|
|
}
|
|
else
|
|
{
|
|
adblock_debug ("blocked by regexp=%s -- %s", g_regex_get_pattern (regex), uri);
|
|
g_list_free (regex_bl);
|
|
return TRUE;
|
|
}
|
|
}
|
|
regex_bl = g_list_prepend (regex_bl, regex);
|
|
}
|
|
g_free (sig);
|
|
}
|
|
g_free (uri);
|
|
g_list_free (regex_bl);
|
|
return FALSE;
|
|
}
|
|
|
|
static gboolean
|
|
adblock_is_matched (const gchar* opts,
|
|
const gchar* req_uri,
|
|
const gchar* page_uri)
|
|
{
|
|
|
|
if (adblock_is_matched_by_key (opts, req_uri, page_uri) == TRUE)
|
|
return TRUE;
|
|
else
|
|
return adblock_is_matched_by_pattern (req_uri, page_uri);
|
|
}
|
|
|
|
#if HAVE_WEBKIT_RESOURCE_REQUEST
|
|
static gchar*
|
|
adblock_prepare_urihider_js (GList* uris)
|
|
{
|
|
GList* li = NULL;
|
|
gchar* out;
|
|
gchar* cmd = g_strdup ("");
|
|
gchar* tmp;
|
|
const char *js =
|
|
"(function() {"
|
|
"function getElementsByAttribute (strTagName, strAttributeName, arrAttributeValue) {"
|
|
" var arrElements = document.getElementsByTagName (strTagName);"
|
|
" var arrReturnElements = new Array();"
|
|
" for (var j=0; j<arrAttributeValue.length; j++) {"
|
|
" var strAttributeValue = arrAttributeValue[j];"
|
|
" for (var i=0; i<arrElements.length; i++) {"
|
|
" var oCurrent = arrElements[i];"
|
|
" var oAttribute = oCurrent.getAttribute && oCurrent.getAttribute (strAttributeName);"
|
|
" if (oAttribute && oAttribute.length > 0 && strAttributeValue.indexOf (oAttribute) != -1)"
|
|
" arrReturnElements.push (oCurrent);"
|
|
" }"
|
|
" }"
|
|
" return arrReturnElements;"
|
|
"};"
|
|
"function hideElementBySrc (uris) {"
|
|
" var oElements = getElementsByAttribute('img', 'src', uris);"
|
|
" if (oElements.length == 0)"
|
|
" oElements = getElementsByAttribute ('iframe', 'src', uris);"
|
|
" for (var i=0; i<oElements.length; i++) {"
|
|
" oElements[i].style.visibility = 'hidden !important';"
|
|
" oElements[i].style.width = '0';"
|
|
" oElements[i].style.height = '0';"
|
|
" }"
|
|
"};"
|
|
"var uris=new Array ();"
|
|
"%s"
|
|
"hideElementBySrc (uris);"
|
|
"})();";
|
|
|
|
for (li = uris; li != NULL; li = g_list_next (li))
|
|
{
|
|
tmp = g_strdup_printf ("uris.push ('%s');%s", (gchar*)li->data, cmd);
|
|
katze_assign (cmd, tmp);
|
|
}
|
|
out = g_strdup_printf (js, cmd);
|
|
g_free (cmd);
|
|
|
|
return out;
|
|
}
|
|
|
|
static void
|
|
adblock_resource_request_starting_cb (WebKitWebView* web_view,
|
|
WebKitWebFrame* web_frame,
|
|
WebKitWebResource* web_resource,
|
|
WebKitNetworkRequest* request,
|
|
WebKitNetworkResponse* response,
|
|
GtkWidget* image)
|
|
{
|
|
SoupMessage* msg;
|
|
GList* blocked_uris;
|
|
const gchar* req_uri;
|
|
const char *page_uri;
|
|
|
|
req_uri = webkit_network_request_get_uri (request);
|
|
|
|
if (!req_uri)
|
|
return;
|
|
if (!strncmp (req_uri, "data", 4) || !strncmp (req_uri, "file", 4))
|
|
return;
|
|
|
|
msg = webkit_network_request_get_message (request);
|
|
if (!msg)
|
|
return;
|
|
if (msg->method && !strncmp (msg->method, "POST", 4))
|
|
return;
|
|
|
|
page_uri = webkit_web_view_get_uri (web_view);
|
|
if (!page_uri || !strcmp (page_uri, "about:blank"))
|
|
page_uri = req_uri;
|
|
|
|
#ifdef G_ENABLE_DEBUG
|
|
if (debug == 2)
|
|
g_test_timer_start ();
|
|
#endif
|
|
/* TODO: opts should be defined */
|
|
if (adblock_is_matched (NULL, req_uri, page_uri))
|
|
{
|
|
blocked_uris = g_object_get_data (G_OBJECT (web_view), "blocked-uris");
|
|
blocked_uris = g_list_prepend (blocked_uris, g_strdup (req_uri));
|
|
webkit_network_request_set_uri (request, "about:blank");
|
|
g_object_set_data (G_OBJECT (web_view), "blocked-uris", blocked_uris);
|
|
}
|
|
#ifdef G_ENABLE_DEBUG
|
|
if (debug == 2)
|
|
g_debug ("match: %f%s", g_test_timer_elapsed (), "seconds");
|
|
#endif
|
|
|
|
}
|
|
#else
|
|
static void
|
|
adblock_session_request_queued_cb (SoupSession* session,
|
|
SoupMessage* msg)
|
|
{
|
|
SoupURI* soup_uri;
|
|
gchar* req_uri;
|
|
gchar* page_uri;
|
|
|
|
if (msg->method && !strncmp (msg->method, "POST", 4))
|
|
return;
|
|
|
|
soup_uri = soup_message_get_uri (msg);
|
|
req_uri = soup_uri_to_string (soup_uri, FALSE);
|
|
|
|
page_uri = NULL; /* FIXME */
|
|
|
|
if (!page_uri || !strcmp (page_uri, "about:blank"))
|
|
page_uri = req_uri;
|
|
|
|
if (adblock_is_matched (NULL, req_uri, page_uri))
|
|
{
|
|
soup_uri = soup_uri_new ("http://.invalid");
|
|
soup_message_set_uri (msg, soup_uri);
|
|
soup_uri_free (soup_uri);
|
|
g_free (req_uri);
|
|
return;
|
|
}
|
|
g_free (req_uri);
|
|
}
|
|
#endif
|
|
|
|
#if WEBKIT_CHECK_VERSION (1, 1, 15)
|
|
static void
|
|
adblock_custom_block_image_cb (GtkWidget* widget,
|
|
MidoriExtension* extension)
|
|
{
|
|
gchar* custom_list;
|
|
FILE* list;
|
|
MidoriApp* app;
|
|
GtkWidget* browser;
|
|
GtkWidget* dialog;
|
|
GtkSizeGroup* sizegroup;
|
|
GtkWidget* hbox;
|
|
GtkWidget* label;
|
|
GtkWidget* entry;
|
|
gchar* title;
|
|
|
|
app = midori_extension_get_app (extension);
|
|
browser = katze_object_get_object (app, "browser");
|
|
|
|
title = _("Edit rule");
|
|
dialog = gtk_dialog_new_with_buttons (title, GTK_WINDOW (browser),
|
|
GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
|
|
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
|
|
GTK_STOCK_ADD, GTK_RESPONSE_ACCEPT,
|
|
NULL);
|
|
gtk_window_set_icon_name (GTK_WINDOW (dialog), GTK_STOCK_ADD);
|
|
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
|
|
gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), 5);
|
|
sizegroup = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 8);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
label = gtk_label_new_with_mnemonic (_("_Rule:"));
|
|
gtk_size_group_add_widget (sizegroup, label);
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
entry = gtk_entry_new ();
|
|
gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE);
|
|
gtk_entry_set_text (GTK_ENTRY (entry),
|
|
g_object_get_data (G_OBJECT (widget), "uri"));
|
|
gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
|
|
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
|
|
gtk_widget_show_all (hbox);
|
|
|
|
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
|
|
if (gtk_dialog_run (GTK_DIALOG (dialog)) != GTK_RESPONSE_ACCEPT)
|
|
{
|
|
gtk_widget_destroy (dialog);
|
|
return;
|
|
}
|
|
|
|
custom_list = g_build_filename (midori_extension_get_config_dir (extension),
|
|
CUSTOM_LIST_NAME, NULL);
|
|
if (!(list = g_fopen (custom_list, "a+")))
|
|
{
|
|
g_free (custom_list);
|
|
return;
|
|
}
|
|
|
|
g_fprintf (list, "%s\n", gtk_entry_get_text (GTK_ENTRY (entry)));
|
|
fclose (list);
|
|
adblock_reload_rules (extension, TRUE);
|
|
|
|
g_free (custom_list);
|
|
gtk_widget_destroy (dialog);
|
|
}
|
|
|
|
static void
|
|
adblock_populate_popup_cb (WebKitWebView* web_view,
|
|
GtkWidget* menu,
|
|
MidoriExtension* extension)
|
|
{
|
|
GtkWidget* menuitem;
|
|
gchar *uri;
|
|
gint x, y;
|
|
GdkEventButton event;
|
|
WebKitHitTestResultContext context;
|
|
WebKitHitTestResult* hit_test;
|
|
|
|
gdk_window_get_pointer (GTK_WIDGET (web_view)->window, &x, &y, NULL);
|
|
event.x = x;
|
|
event.y = y;
|
|
hit_test = webkit_web_view_get_hit_test_result (web_view, &event);
|
|
context = katze_object_get_int (hit_test, "context");
|
|
if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE)
|
|
{
|
|
uri = katze_object_get_string (hit_test, "image-uri");
|
|
menuitem = gtk_menu_item_new_with_mnemonic (_("Bl_ock image"));
|
|
}
|
|
else if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK)
|
|
{
|
|
uri = katze_object_get_string (hit_test, "link-uri");
|
|
menuitem = gtk_menu_item_new_with_mnemonic (_("Bl_ock link"));
|
|
}
|
|
else
|
|
return;
|
|
gtk_widget_show (menuitem);
|
|
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
|
|
g_object_set_data_full (G_OBJECT (menuitem), "uri", uri, (GDestroyNotify)g_free);
|
|
g_signal_connect (menuitem, "activate",
|
|
G_CALLBACK (adblock_custom_block_image_cb), extension);
|
|
}
|
|
#endif
|
|
|
|
#if HAVE_WEBKIT_RESOURCE_REQUEST
|
|
static void
|
|
adblock_load_finished_cb (WebKitWebView *web_view,
|
|
WebKitWebFrame *web_frame,
|
|
gpointer user_data)
|
|
{
|
|
JSContextRef js_context = webkit_web_frame_get_global_context (web_frame);
|
|
GList* uris = g_object_get_data (G_OBJECT (web_view), "blocked-uris");
|
|
gchar* script;
|
|
GList* li;
|
|
|
|
if (g_list_nth_data (uris, 0) == NULL)
|
|
return;
|
|
|
|
script = adblock_prepare_urihider_js (uris);
|
|
webkit_web_view_execute_script (web_view, script);
|
|
sokoke_js_script_eval (js_context, script, NULL);
|
|
li = NULL;
|
|
for (li = uris; li != NULL; li = g_list_next (li))
|
|
uris = g_list_remove (uris, li->data);
|
|
g_free (script);
|
|
g_object_set_data (G_OBJECT (web_view), "blocked-uris", uris);
|
|
}
|
|
#endif
|
|
|
|
static void
|
|
adblock_window_object_cleared_cb (WebKitWebView* web_view,
|
|
WebKitWebFrame* web_frame,
|
|
JSContextRef js_context,
|
|
JSObjectRef js_window)
|
|
{
|
|
webkit_web_view_execute_script (web_view, blockscript);
|
|
}
|
|
|
|
static void
|
|
adblock_add_tab_cb (MidoriBrowser* browser,
|
|
MidoriView* view,
|
|
MidoriExtension* extension)
|
|
{
|
|
GtkWidget* web_view = midori_view_get_web_view (view);
|
|
#if HAVE_WEBKIT_RESOURCE_REQUEST
|
|
GtkWidget* image = g_object_get_data (G_OBJECT (browser), "status-image");
|
|
#endif
|
|
|
|
g_signal_connect (web_view, "window-object-cleared",
|
|
G_CALLBACK (adblock_window_object_cleared_cb), 0);
|
|
#if WEBKIT_CHECK_VERSION (1, 1, 15)
|
|
g_signal_connect_after (web_view, "populate-popup",
|
|
G_CALLBACK (adblock_populate_popup_cb), extension);
|
|
#endif
|
|
#if HAVE_WEBKIT_RESOURCE_REQUEST
|
|
g_signal_connect (web_view, "resource-request-starting",
|
|
G_CALLBACK (adblock_resource_request_starting_cb), image);
|
|
g_signal_connect (web_view, "load-finished",
|
|
G_CALLBACK (adblock_load_finished_cb), image);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
adblock_deactivate_cb (MidoriExtension* extension,
|
|
MidoriBrowser* browser);
|
|
|
|
static void
|
|
adblock_add_tab_foreach_cb (MidoriView* view,
|
|
MidoriBrowser* browser,
|
|
MidoriExtension* extension)
|
|
{
|
|
adblock_add_tab_cb (browser, view, extension);
|
|
}
|
|
|
|
static void
|
|
adblock_app_add_browser_cb (MidoriApp* app,
|
|
MidoriBrowser* browser,
|
|
MidoriExtension* extension)
|
|
{
|
|
GtkWidget* statusbar;
|
|
GtkWidget* image;
|
|
|
|
statusbar = katze_object_get_object (browser, "statusbar");
|
|
image = NULL;
|
|
/* image = gtk_image_new_from_stock (STOCK_IMAGE, GTK_ICON_SIZE_MENU);
|
|
gtk_widget_show (image);
|
|
gtk_box_pack_start (GTK_BOX (statusbar), image, FALSE, FALSE, 3); */
|
|
g_object_set_data_full (G_OBJECT (browser), "status-image", image,
|
|
(GDestroyNotify)gtk_widget_destroy);
|
|
|
|
midori_browser_foreach (browser,
|
|
(GtkCallback)adblock_add_tab_foreach_cb, extension);
|
|
g_signal_connect (browser, "add-tab",
|
|
G_CALLBACK (adblock_add_tab_cb), extension);
|
|
g_signal_connect (browser, "populate-tool-menu",
|
|
G_CALLBACK (adblock_browser_populate_tool_menu_cb), extension);
|
|
g_signal_connect (extension, "deactivate",
|
|
G_CALLBACK (adblock_deactivate_cb), browser);
|
|
g_object_unref (statusbar);
|
|
}
|
|
|
|
static gchar *
|
|
adblock_fixup_regexp (gchar* src)
|
|
{
|
|
gchar* dst;
|
|
GString* str;
|
|
int len;
|
|
|
|
if (!src)
|
|
return NULL;
|
|
|
|
str = g_string_new ("");
|
|
|
|
/* lets strip first .* */
|
|
if (src[0] == '*')
|
|
{
|
|
(void)*src++;
|
|
}
|
|
|
|
do
|
|
{
|
|
switch (*src)
|
|
{
|
|
case '*':
|
|
g_string_append (str, ".*");
|
|
break;
|
|
/*case '.':
|
|
g_string_append (str, "\\.");
|
|
break;*/
|
|
case '?':
|
|
g_string_append (str, "\\?");
|
|
break;
|
|
case '|':
|
|
g_string_append (str, "");
|
|
break;
|
|
/* FIXME: We actually need to match :[0-9]+ or '/'. Sign means
|
|
"here could be port number or nothing". So bla.com^ will match
|
|
bla.com/ or bla.com:8080/ but not bla.com.au/ */
|
|
case '^':
|
|
g_string_append (str, "");
|
|
break;
|
|
case '+':
|
|
break;
|
|
default:
|
|
g_string_append_printf (str,"%c", *src);
|
|
break;
|
|
}
|
|
src++;
|
|
}
|
|
while (*src);
|
|
|
|
dst = g_strdup (str->str);
|
|
g_string_free (str, TRUE);
|
|
/* We dont need .* in the end of url. Thats stupid */
|
|
len = strlen (dst);
|
|
if (dst && dst[len-1] == '*' && dst[len-2] == '.')
|
|
{
|
|
dst[len-2] = '\0';
|
|
}
|
|
return dst;
|
|
}
|
|
|
|
static void
|
|
adblock_compile_regexp (GHashTable* tbl,
|
|
GHashTable* keystbl,
|
|
gchar* patt,
|
|
gchar* opts)
|
|
{
|
|
GRegex* regex;
|
|
GError* error = NULL;
|
|
int pos = 0;
|
|
gchar *sig;
|
|
|
|
/* TODO: Play with optimization flags */
|
|
regex = g_regex_new (patt, G_REGEX_OPTIMIZE,
|
|
G_REGEX_MATCH_NOTEMPTY, &error);
|
|
if (error)
|
|
{
|
|
g_warning ("%s: %s", G_STRFUNC, error->message);
|
|
g_error_free (error);
|
|
return;
|
|
}
|
|
|
|
if (!g_regex_match_simple ("^/.*[\\^\\$\\*].*/$", patt, G_REGEX_UNGREEDY, G_REGEX_MATCH_NOTEMPTY))
|
|
{
|
|
int len = strlen (patt);
|
|
int signature_count = 0;
|
|
for (pos = len - SIGNATURE_SIZE; pos >= 0; pos--) {
|
|
sig = g_strndup (patt + pos, SIGNATURE_SIZE);
|
|
if (!g_regex_match_simple ("[\\*]", sig, G_REGEX_UNGREEDY, G_REGEX_MATCH_NOTEMPTY) &&
|
|
!g_hash_table_lookup (keystbl, sig))
|
|
{
|
|
adblock_debug ("sig: %s %s", sig, patt);
|
|
g_hash_table_insert (keystbl, sig, regex);
|
|
signature_count++;
|
|
}
|
|
else
|
|
{
|
|
if (g_regex_match_simple ("^\\*", sig, G_REGEX_UNGREEDY, G_REGEX_MATCH_NOTEMPTY) &&
|
|
!g_hash_table_lookup (tbl, opts))
|
|
{
|
|
adblock_debug ("patt2: %s %s", sig, patt);
|
|
g_hash_table_insert (tbl, opts, regex);
|
|
}
|
|
g_free (sig);
|
|
}
|
|
}
|
|
if (signature_count > 1 && g_hash_table_lookup (tbl, opts))
|
|
g_hash_table_steal (tbl, opts);
|
|
}
|
|
else
|
|
{
|
|
adblock_debug ("patt: %s%s", patt, "");
|
|
/* Pattern is a regexp chars */
|
|
g_hash_table_insert (tbl, opts, regex);
|
|
}
|
|
}
|
|
|
|
static gchar*
|
|
adblock_add_url_pattern (gchar* format,
|
|
gchar* type,
|
|
gchar* line)
|
|
{
|
|
gchar** data;
|
|
gchar* patt;
|
|
gchar* fixed_patt;
|
|
gchar* format_patt;
|
|
gchar* opts;
|
|
|
|
data = g_strsplit (line, "$", -1);
|
|
if (data && data[0] && data[1] && data[2])
|
|
{
|
|
patt = g_strdup_printf ("%s%s", data[0], data[1]);
|
|
opts = g_strdup_printf ("type=%s,regexp=%s,%s", type, patt, data[2]);
|
|
}
|
|
else if (data && data[0] && data[1])
|
|
{
|
|
patt = g_strdup (data[0]);
|
|
opts = g_strdup_printf ("type=%s,regexp=%s,%s", type, patt, data[1]);
|
|
}
|
|
else
|
|
{
|
|
patt = g_strdup (data[0]);
|
|
opts = g_strdup_printf ("type=%s,regexp=%s", type, patt);
|
|
}
|
|
|
|
fixed_patt = adblock_fixup_regexp (patt);
|
|
format_patt = g_strdup_printf (format, fixed_patt);
|
|
|
|
adblock_debug ("got: %s opts %s", format_patt, opts);
|
|
adblock_compile_regexp (pattern, keys, format_patt, opts);
|
|
|
|
g_strfreev (data);
|
|
g_free (patt);
|
|
g_free (fixed_patt);
|
|
return format_patt;
|
|
}
|
|
|
|
static void
|
|
adblock_frame_add (gchar* line)
|
|
{
|
|
gchar* new_blockcss;
|
|
|
|
(void)*line++;
|
|
(void)*line++;
|
|
if (strchr (line, '\'')
|
|
|| (strchr (line, ':')
|
|
&& !g_regex_match_simple (".*\\[.*:.*\\].*", line,
|
|
G_REGEX_CASELESS, G_REGEX_MATCH_NOTEMPTY)))
|
|
{
|
|
return;
|
|
}
|
|
new_blockcss = g_strdup_printf ("%s, %s", blockcss, line);
|
|
katze_assign (blockcss, new_blockcss);
|
|
}
|
|
|
|
static void
|
|
adblock_frame_add_private (const gchar* line,
|
|
const gchar* sep)
|
|
{
|
|
gchar* new_blockcss;
|
|
gchar** data;
|
|
data = g_strsplit (line, sep, 2);
|
|
|
|
if (!(data[1] && *data[1])
|
|
|| strchr (data[1], '\'')
|
|
|| (strchr (data[1], ':')
|
|
&& !g_regex_match_simple (".*\\[.*:.*\\].*", data[1],
|
|
G_REGEX_CASELESS, G_REGEX_MATCH_NOTEMPTY)))
|
|
{
|
|
g_strfreev (data);
|
|
return;
|
|
}
|
|
|
|
if (strchr (data[0], ','))
|
|
{
|
|
gchar** domains;
|
|
gint max, i;
|
|
|
|
domains = g_strsplit (data[0], ",", -1);
|
|
for (max = i = 0; domains[i]; i++)
|
|
{
|
|
new_blockcss = g_strdup_printf ("%s;\nsites['%s']+=',%s'",
|
|
blockcssprivate, g_strstrip (domains[i]), data[1]);
|
|
katze_assign (blockcssprivate, new_blockcss);
|
|
}
|
|
g_strfreev (domains);
|
|
}
|
|
else
|
|
{
|
|
new_blockcss = g_strdup_printf ("%s;\nsites['%s']+=',%s'",
|
|
blockcssprivate, data[0], data[1]);
|
|
katze_assign (blockcssprivate, new_blockcss);
|
|
}
|
|
g_strfreev (data);
|
|
}
|
|
|
|
static gchar*
|
|
adblock_parse_line (gchar* line)
|
|
{
|
|
if (!line)
|
|
return NULL;
|
|
g_strchomp (line);
|
|
/* Ignore comments and new lines */
|
|
if (line[0] == '!')
|
|
return NULL;
|
|
/* FIXME: No support for whitelisting */
|
|
if (line[0] == '@' && line[1] == '@')
|
|
return NULL;
|
|
/* FIXME: No support for [include] and [exclude] tags */
|
|
if (line[0] == '[')
|
|
return NULL;
|
|
|
|
/* Got CSS block hider */
|
|
if (line[0] == '#' && line[1] == '#' )
|
|
{
|
|
adblock_frame_add (line);
|
|
return NULL;
|
|
}
|
|
/* Got CSS block hider. Workaround */
|
|
if (line[0] == '#')
|
|
return NULL;
|
|
|
|
/* Got per domain CSS hider rule */
|
|
if (strstr (line, "##"))
|
|
{
|
|
adblock_frame_add_private (line, "##");
|
|
return NULL;
|
|
}
|
|
|
|
/* Got per domain CSS hider rule. Workaround */
|
|
if (strchr (line, '#'))
|
|
{
|
|
adblock_frame_add_private (line, "#");
|
|
return NULL;
|
|
}
|
|
/* Got URL blocker rule */
|
|
if (line[0] == '|' && line[1] == '|' )
|
|
{
|
|
(void)*line++;
|
|
(void)*line++;
|
|
return adblock_add_url_pattern ("%s", "fulluri", line);
|
|
}
|
|
if (line[0] == '|')
|
|
{
|
|
(void)*line++;
|
|
return adblock_add_url_pattern ("^%s", "fulluri", line);
|
|
}
|
|
return adblock_add_url_pattern ("%s", "uri", line);
|
|
}
|
|
|
|
static gboolean
|
|
adblock_parse_file (gchar* path)
|
|
{
|
|
FILE* file;
|
|
gchar line[2000];
|
|
|
|
if ((file = g_fopen (path, "r")))
|
|
{
|
|
while (fgets (line, 2000, file))
|
|
g_free (adblock_parse_line (line));
|
|
fclose (file);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
adblock_deactivate_tabs (MidoriView* view,
|
|
MidoriBrowser* browser,
|
|
MidoriExtension* extension)
|
|
{
|
|
GtkWidget* web_view = midori_view_get_web_view (view);
|
|
#if HAVE_WEBKIT_RESOURCE_REQUEST
|
|
GtkWidget* image = g_object_get_data (G_OBJECT (browser), "status-image");
|
|
#endif
|
|
|
|
g_signal_handlers_disconnect_by_func (
|
|
browser, adblock_add_tab_cb, extension);
|
|
g_signal_handlers_disconnect_by_func (
|
|
web_view, adblock_window_object_cleared_cb, 0);
|
|
#if WEBKIT_CHECK_VERSION (1, 1, 15)
|
|
g_signal_handlers_disconnect_by_func (
|
|
web_view, adblock_populate_popup_cb, extension);
|
|
#endif
|
|
#if HAVE_WEBKIT_RESOURCE_REQUEST
|
|
g_signal_handlers_disconnect_by_func (
|
|
web_view, adblock_resource_request_starting_cb, image);
|
|
g_signal_handlers_disconnect_by_func (
|
|
web_view, adblock_load_finished_cb, image);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
adblock_deactivate_cb (MidoriExtension* extension,
|
|
MidoriBrowser* browser)
|
|
{
|
|
MidoriApp* app = midori_extension_get_app (extension);
|
|
|
|
#if !HAVE_WEBKIT_RESOURCE_REQUEST
|
|
g_signal_handlers_disconnect_matched (webkit_get_default_session (),
|
|
G_SIGNAL_MATCH_FUNC,
|
|
g_signal_lookup ("request-queued", SOUP_TYPE_SESSION), 0,
|
|
NULL, adblock_session_request_queued_cb, NULL);
|
|
#endif
|
|
g_signal_handlers_disconnect_by_func (
|
|
browser, adblock_browser_populate_tool_menu_cb, extension);
|
|
g_signal_handlers_disconnect_by_func (
|
|
extension, adblock_deactivate_cb, browser);
|
|
g_signal_handlers_disconnect_by_func (
|
|
app, adblock_app_add_browser_cb, extension);
|
|
g_signal_handlers_disconnect_by_func (
|
|
browser, adblock_add_tab_cb, extension);
|
|
midori_browser_foreach (browser, (GtkCallback)adblock_deactivate_tabs, browser);
|
|
|
|
katze_assign (blockcss, NULL);
|
|
katze_assign (blockcssprivate, NULL);
|
|
g_hash_table_destroy (pattern);
|
|
}
|
|
|
|
static void
|
|
adblock_activate_cb (MidoriExtension* extension,
|
|
MidoriApp* app)
|
|
{
|
|
#ifdef G_ENABLE_DEBUG
|
|
const gchar* debug_mode;
|
|
#endif
|
|
KatzeArray* browsers;
|
|
MidoriBrowser* browser;
|
|
guint i;
|
|
#if !HAVE_WEBKIT_RESOURCE_REQUEST
|
|
SoupSession* session = webkit_get_default_session ();
|
|
|
|
g_signal_connect (session, "request-queued",
|
|
G_CALLBACK (adblock_session_request_queued_cb), NULL);
|
|
#endif
|
|
|
|
#ifdef G_ENABLE_DEBUG
|
|
debug_mode = g_getenv ("MIDORI_ADBLOCK");
|
|
if (debug_mode)
|
|
{
|
|
if (*debug_mode == '1')
|
|
debug = 1;
|
|
else if (*debug_mode == '2')
|
|
debug = 2;
|
|
else
|
|
debug = 0;
|
|
}
|
|
#endif
|
|
|
|
adblock_reload_rules (extension, FALSE);
|
|
|
|
browsers = katze_object_get_object (app, "browsers");
|
|
i = 0;
|
|
while ((browser = katze_array_get_nth_item (browsers, i++)))
|
|
adblock_app_add_browser_cb (app, browser, extension);
|
|
g_signal_connect (app, "add-browser",
|
|
G_CALLBACK (adblock_app_add_browser_cb), extension);
|
|
|
|
g_object_unref (browsers);
|
|
}
|
|
|
|
#if G_ENABLE_DEBUG
|
|
static void
|
|
test_adblock_parse (void)
|
|
{
|
|
adblock_init_db ();
|
|
g_assert (!adblock_parse_line (NULL));
|
|
g_assert (!adblock_parse_line ("!"));
|
|
g_assert (!adblock_parse_line ("@@"));
|
|
g_assert (!adblock_parse_line ("##"));
|
|
g_assert (!adblock_parse_line ("["));
|
|
|
|
g_assert_cmpstr (adblock_parse_line ("+advert/"), ==, "advert/");
|
|
g_assert_cmpstr (adblock_parse_line ("*foo"), ==, "foo");
|
|
g_assert_cmpstr (adblock_parse_line ("f*oo"), ==, "f.*oo");
|
|
g_assert_cmpstr (adblock_parse_line ("?foo"), ==, "\\?foo");
|
|
g_assert_cmpstr (adblock_parse_line ("foo?"), ==, "foo\\?");
|
|
|
|
g_assert_cmpstr (adblock_parse_line (".*foo/bar"), ==, "..*foo/bar");
|
|
g_assert_cmpstr (adblock_parse_line ("http://bla.blub/*"), ==, "http://bla.blub/");
|
|
}
|
|
|
|
static void
|
|
test_adblock_pattern (void)
|
|
{
|
|
gint temp;
|
|
gchar* filename;
|
|
|
|
temp = g_file_open_tmp ("midori_adblock_match_test_XXXXXX", &filename, NULL);
|
|
|
|
/* TODO: Update some tests and add new ones. */
|
|
g_file_set_contents (filename,
|
|
"*ads.foo.bar*\n"
|
|
"*ads.bogus.name*\n"
|
|
"||^http://ads.bla.blub/*\n"
|
|
"|http://ads.blub.boing/*$domain=xxx.com\n"
|
|
"engine.adct.ru/*?\n"
|
|
"/addyn|*|adtech;\n"
|
|
"doubleclick.net/pfadx/*.mtvi\n"
|
|
"objects.tremormedia.com/embed/xml/*.xml?r=\n"
|
|
"videostrip.com^*/admatcherclient.\n"
|
|
"test.dom/test?var\n"
|
|
"/adpage.\n"
|
|
"br.gcl.ru/cgi-bin/br/",
|
|
-1, NULL);
|
|
|
|
adblock_parse_file (filename);
|
|
|
|
g_test_timer_start ();
|
|
g_assert (adblock_is_matched (NULL, "http://www.engadget.com/_uac/adpage.html", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://test.dom/test?var=1", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://ads.foo.bar/teddy", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://ads.fuu.bar/teddy", ""));
|
|
g_assert (adblock_is_matched (NULL, "https://ads.bogus.name/blub", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://ads.bla.blub/kitty", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://ads.blub.boing/soda", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://ads.foo.boing/beer", ""));
|
|
g_assert (adblock_is_matched (NULL, "https://testsub.engine.adct.ru/test?id=1", ""));
|
|
if (USE_PATTERN_MATCHING)
|
|
g_assert (adblock_is_matched (NULL, "http://test.ltd/addyn/test/test?var=adtech;&var2=1", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://add.doubleclick.net/pfadx/aaaa.mtvi", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://add.doubleclick.net/pfadx/aaaa.mtv", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://objects.tremormedia.com/embed/xml/list.xml?r=", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://qq.videostrip.c/sub/admatcherclient.php", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://qq.videostrip.com/sub/admatcherclient.php", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://qq.videostrip.com/sub/admatcherclient.php", ""));
|
|
g_assert (adblock_is_matched (NULL, "http://br.gcl.ru/cgi-bin/br/test", ""));
|
|
g_assert (!adblock_is_matched (NULL, "https://bugs.webkit.org/buglist.cgi?query_format=advanced&short_desc_type=allwordssubstr&short_desc=&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&keywords_type=allwords&keywords=&bug_status=UNCONFIRMED&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&emailassigned_to1=1&emailtype1=substring&email1=&emailassigned_to2=1&emailreporter2=1&emailcc2=1&emailtype2=substring&email2=&bugidtype=include&bug_id=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&query_based_on=gtkport&field0-0-0=keywords&type0-0-0=anywordssubstr&value0-0-0=Gtk%20Cairo%20soup&field0-0-1=short_desc&type0-0-1=anywordssubstr&value0-0-1=Gtk%20Cairo%20soup%20autoconf%20automake%20autotool&field0-0-2=component&type0-0-2=equals&value0-0-2=WebKit%20Gtk", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://www.engadget.com/2009/09/24/google-hits-android-rom-modder-with-a-cease-and-desist-letter/", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://karibik-invest.com/es/bienes_raices/search.php?sqT=19&sqN=&sqMp=&sqL=0&qR=1&sqMb=&searchMode=1&action=B%FAsqueda", ""));
|
|
g_assert (!adblock_is_matched (NULL, "http://google.com", ""));
|
|
|
|
g_print ("Search took %f seconds\n", g_test_timer_elapsed ());
|
|
|
|
close (temp);
|
|
g_unlink (filename);
|
|
|
|
g_hash_table_destroy (pattern);
|
|
}
|
|
|
|
void
|
|
extension_test (void)
|
|
{
|
|
g_test_add_func ("/extensions/adblock/parse", test_adblock_parse);
|
|
g_test_add_func ("/extensions/adblock/pattern", test_adblock_pattern);
|
|
}
|
|
#endif
|
|
|
|
MidoriExtension*
|
|
extension_init (void)
|
|
{
|
|
MidoriExtension* extension = g_object_new (MIDORI_TYPE_EXTENSION,
|
|
"name", _("Advertisement blocker"),
|
|
"description", _("Block advertisements according to a filter list"),
|
|
"version", "0.5",
|
|
"authors", "Christian Dywan <christian@twotoasts.de>",
|
|
NULL);
|
|
midori_extension_install_string_list (extension, "filters", NULL, G_MAXSIZE);
|
|
|
|
g_signal_connect (extension, "activate",
|
|
G_CALLBACK (adblock_activate_cb), NULL);
|
|
|
|
return extension;
|
|
}
|