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Implement extended history api in gtk

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/SOC2011_WEBVIEW@68122 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Steve Lamerton
2011-07-01 19:46:31 +00:00
parent 5cbda74b66
commit 19fc1a2f0d
2 changed files with 86 additions and 0 deletions
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50
src/gtk/webview_webkit.cpp
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@@ -439,6 +439,56 @@ void wxWebViewWebKit::EnableHistory(bool enable)
}
}
wxVector<wxSharedPtr<wxWebHistoryItem> > wxWebViewWebKit::GetBackwardHistory()
{
wxVector<wxSharedPtr<wxWebHistoryItem> > backhist;
WebKitWebBackForwardList* history;
history = webkit_web_view_get_back_forward_list(WEBKIT_WEB_VIEW(web_view));
GList* list = webkit_web_back_forward_list_get_back_list_with_limit(history,
m_historyLimit);
//We need to iterate in reverse to get the order we desire
for(int i = g_list_length(list) - 1; i >= 0 ; i--)
{
WebKitWebHistoryItem* gtkitem = (WebKitWebHistoryItem*)g_list_nth_data(list, i);
wxSharedPtr<wxWebHistoryItem> item(new wxWebHistoryItem(
webkit_web_history_item_get_uri(gtkitem),
webkit_web_history_item_get_title(gtkitem)));
backhist.push_back(item);
m_historyMap[item] = gtkitem;
}
return backhist;
}
wxVector<wxSharedPtr<wxWebHistoryItem> > wxWebViewWebKit::GetForwardHistory()
{
wxVector<wxSharedPtr<wxWebHistoryItem> > forwardhist;
WebKitWebBackForwardList* history;
history = webkit_web_view_get_back_forward_list(WEBKIT_WEB_VIEW(web_view));
GList* list = webkit_web_back_forward_list_get_forward_list_with_limit(history,
m_historyLimit);
for(guint i = 0; i < g_list_length(list); i++)
{
WebKitWebHistoryItem* gtkitem = (WebKitWebHistoryItem*)g_list_nth_data(list, i);
wxSharedPtr<wxWebHistoryItem> item(new wxWebHistoryItem(
webkit_web_history_item_get_uri(gtkitem),
webkit_web_history_item_get_title(gtkitem)));
forwardhist.push_back(item);
m_historyMap[item] = gtkitem;
}
return forwardhist;
}
void wxWebViewWebKit::LoadHistoryItem(wxSharedPtr<wxWebHistoryItem> item)
{
WebKitWebHistoryItem* gtkitem = m_historyMap[item];
if(gtkitem)
{
WebKitWebBackForwardList* history;
history = webkit_web_view_get_back_forward_list(WEBKIT_WEB_VIEW(web_view));
webkit_web_back_forward_list_go_to_item(history, gtkitem);
}
}
wxString wxWebViewWebKit::GetCurrentURL()
{
// FIXME: check which encoding the web kit control uses instead of