static char* gtkWebBrowserGetItemHistoryAttrib(Ihandle* ih, int id)
{
WebKitWebBackForwardList *back_forward_list = webkit_web_view_get_back_forward_list ((WebKitWebView*)ih->handle);
WebKitWebHistoryItem* item = webkit_web_back_forward_list_get_nth_item(back_forward_list, id);
char* str = iupStrGetMemory(1024);
sprintf(str, "%s", webkit_web_history_item_get_uri(item));
return str;
}
static char* gtkWebBrowserGetItemHistoryAttrib(Ihandle* ih, int id)
{
WebKitWebBackForwardList *back_forward_list = webkit_web_view_get_back_forward_list ((WebKitWebView*)ih->handle);
WebKitWebHistoryItem* item = webkit_web_back_forward_list_get_nth_item(back_forward_list, id);
if (item)
return iupStrReturnStr(webkit_web_history_item_get_uri(item));
else
return NULL;
}
bool BackForwardItem::invoke() const
{
WebKitWebView* webView = webkit_web_frame_get_web_view(mainFrame);
if (m_howFar == 1)
webkit_web_view_go_forward(webView);
else if (m_howFar == -1)
webkit_web_view_go_back(webView);
else {
WebKitWebBackForwardList* webBackForwardList = webkit_web_view_get_back_forward_list(webView);
WebKitWebHistoryItem* item = webkit_web_back_forward_list_get_nth_item(webBackForwardList, m_howFar);
webkit_web_view_go_to_back_forward_item(webView, item);
}
return true;
}
/* session_save(const char *) {{{*/
gboolean
session_save(const char *name, int flags)
{
if (!name)
{
if (s_session_name)
name = s_session_name;
else if (flags & SESSION_FORCE)
name = "default";
}
if (!s_has_marked && (flags & SESSION_FORCE) == 0)
return false;
GString *buffer = g_string_new(NULL);
for (GList *l = g_list_first(dwb.state.views); l; l=l->next)
{
WebKitWebView *web = WEBVIEW(l);
WebKitWebBackForwardList *bf_list = webkit_web_view_get_back_forward_list(web);
if (VIEW(l)->status->deferred)
{
g_string_append_printf(buffer, "0|%d %s unknown\n", VIEW(l)->status->lockprotect, VIEW(l)->status->deferred_uri);
continue;
}
for (int i= -webkit_web_back_forward_list_get_back_length(bf_list); i<=webkit_web_back_forward_list_get_forward_length(bf_list); i++)
{
WebKitWebHistoryItem *item = webkit_web_back_forward_list_get_nth_item(bf_list, i);
if (item)
{
g_string_append_printf(buffer, "%d", i);
if (i == 0)
g_string_append_printf(buffer, "|%d", VIEW(l)->status->lockprotect);
g_string_append_printf(buffer, " %s %s\n",
webkit_web_history_item_get_uri(item), webkit_web_history_item_get_title(item));
}
}
}
session_save_file(name, buffer->str, (flags & SESSION_SYNC) != 0);
if (! (flags & SESSION_SYNC))
g_free(s_session_name);
g_string_free(buffer, true);
return true;
}/*}}}*/
/* session_load_webview(WebKitWebView *, char *, int *){{{*/
static void
session_load_webview(GList *gl, char *uri, int last, int lock_status) \
{
if (last > 0)
webkit_web_view_go_back_or_forward(WEBVIEW(gl), -last);
else
{
WebKitWebBackForwardList *bf_list = webkit_web_view_get_back_forward_list(WEBVIEW(gl));
webkit_web_view_go_to_back_forward_item(WEBVIEW(gl), webkit_web_back_forward_list_get_nth_item(bf_list, 0));
}
if (lock_status > 0)
{
SessionTab *tab = dwb_malloc(sizeof(SessionTab));
tab->gl = gl;
tab->lock = lock_status;
g_signal_connect(WEBVIEW(gl), "notify::load-status", G_CALLBACK(session_load_status_callback), tab);
}
}/*}}}*/
static gint
luaH_webview_push_history(lua_State *L, WebKitWebView *view)
{
/* obtain the history list of the tab and get information about it */
WebKitWebBackForwardList *bflist = webkit_web_back_forward_list_new_with_web_view(view);
WebKitWebHistoryItem *item;
gint backlen = webkit_web_back_forward_list_get_back_length(bflist);
gint forwardlen = webkit_web_back_forward_list_get_forward_length(bflist);
/* compose an overall table with the history list and the position thereof */
lua_createtable(L, 0, 2);
/* Set hist[index] = pos */
lua_pushliteral(L, "index");
lua_pushnumber(L, backlen + 1);
lua_rawset(L, -3);
/* create a table with the history items */
lua_createtable(L, backlen + forwardlen + 1, 0);
for(gint i = -backlen; i <= forwardlen; i++) {
/* each individual history item is composed of a URL and a page title */
item = webkit_web_back_forward_list_get_nth_item(bflist, i);
lua_createtable(L, 0, 2);
/* Set hist_item[uri] = uri */
lua_pushliteral(L, "uri");
lua_pushstring(L, item ? webkit_web_history_item_get_uri(item) : "about:blank");
lua_rawset(L, -3);
/* Set hist_item[title] = title */
lua_pushliteral(L, "title");
lua_pushstring(L, item ? webkit_web_history_item_get_title(item) : "");
lua_rawset(L, -3);
lua_rawseti(L, -2, backlen + i + 1);
}
/* Set hist[items] = hist_items_table */
lua_pushliteral(L, "items");
lua_insert(L, lua_gettop(L) - 1);
lua_rawset(L, -3);
return 1;
}
static void test_webkit_web_history_item_lifetime(void)
{
WebKitWebView* webView;
WebKitWebBackForwardList* backForwardList;
WebKitWebHistoryItem* currentItem;
WebKitWebHistoryItem* forwardItem;
WebKitWebHistoryItem* backItem;
WebKitWebHistoryItem* nthItem;
WebKitWebHistoryItem* item1;
WebKitWebHistoryItem* item2;
WebKitWebHistoryItem* item3;
WebKitWebHistoryItem* item4;
GList* backList = NULL;
GList* forwardList = NULL;
g_test_bug("19898");
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
backForwardList = webkit_web_view_get_back_forward_list(webView);
g_assert_cmpint(G_OBJECT(backForwardList)->ref_count, ==, 1);
/* add test items */
item1 = webkit_web_history_item_new_with_data("http://example.com/1/", "Site 1");
webkit_web_back_forward_list_add_item(backForwardList, item1);
item2 = webkit_web_history_item_new_with_data("http://example.com/2/", "Site 2");
webkit_web_back_forward_list_add_item(backForwardList, item2);
item3 = webkit_web_history_item_new_with_data("http://example.com/3/", "Site 3");
webkit_web_back_forward_list_add_item(backForwardList, item3);
item4 = webkit_web_history_item_new_with_data("http://example.com/4/", "Site 4");
webkit_web_back_forward_list_add_item(backForwardList, item4);
/* make sure these functions don't add unnecessary ref to the history item */
backItem = webkit_web_back_forward_list_get_back_item(backForwardList);
g_object_ref(backItem);
g_assert_cmpint(G_OBJECT(backItem)->ref_count, ==, 2);
g_object_unref(backItem);
g_assert_cmpint(G_OBJECT(backItem)->ref_count, ==, 1);
currentItem = webkit_web_back_forward_list_get_current_item(backForwardList);
g_object_ref(currentItem);
g_assert_cmpint(G_OBJECT(currentItem)->ref_count, ==, 2);
g_object_unref(currentItem);
g_assert_cmpint(G_OBJECT(currentItem)->ref_count, ==, 1);
webkit_web_back_forward_list_go_to_item(backForwardList, item2);
forwardItem = webkit_web_back_forward_list_get_forward_item(backForwardList);
g_object_ref(forwardItem);
g_assert_cmpint(G_OBJECT(forwardItem)->ref_count, ==, 2);
g_object_unref(forwardItem);
g_assert_cmpint(G_OBJECT(forwardItem)->ref_count, ==, 1);
nthItem = webkit_web_back_forward_list_get_nth_item(backForwardList, 1);
g_object_ref(nthItem);
g_assert_cmpint(G_OBJECT(nthItem)->ref_count, ==, 2);
g_object_unref(nthItem);
g_assert_cmpint(G_OBJECT(nthItem)->ref_count, ==, 1);
backList = webkit_web_back_forward_list_get_back_list_with_limit(backForwardList, 5);
for (; backList; backList = backList->next)
g_assert_cmpint(G_OBJECT(backList->data)->ref_count, ==, 1);
forwardList = webkit_web_back_forward_list_get_forward_list_with_limit(backForwardList, 5);
for (; forwardList; forwardList = forwardList->next)
g_assert_cmpint(G_OBJECT(forwardList->data)->ref_count, ==, 1);
g_list_free(forwardList);
g_list_free(backList);
g_assert_cmpint(G_OBJECT(item1)->ref_count, ==, 1);
g_assert_cmpint(G_OBJECT(item2)->ref_count, ==, 1);
g_assert_cmpint(G_OBJECT(item3)->ref_count, ==, 1);
g_assert_cmpint(G_OBJECT(item4)->ref_count, ==, 1);
g_assert_cmpint(G_OBJECT(backForwardList)->ref_count, ==, 1);
g_object_unref(webView);
}
