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add events API to wxHtmlWindow (patch #1504493 by Francesco Montorsi)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42658 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2006-10-29 20:26:03 +00:00
parent 55f42db2fb
commit a1c3cdc4a2
10 changed files with 408 additions and 72 deletions
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43
samples/html/test/test.cpp
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@@ -71,6 +71,10 @@ public:
void OnForward(wxCommandEvent& event);
void OnProcessor(wxCommandEvent& event);
void OnHtmlLinkClicked(wxHtmlLinkEvent& event);
void OnHtmlCellHover(wxHtmlCellEvent &event);
void OnHtmlCellClicked(wxHtmlCellEvent &event);
private:
MyHtmlWindow *m_Html;
wxHtmlProcessor *m_Processor;
@@ -121,6 +125,10 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(ID_Back, MyFrame::OnBack)
EVT_MENU(ID_Forward, MyFrame::OnForward)
EVT_MENU(ID_Processor, MyFrame::OnProcessor)
EVT_HTML_LINK_CLICKED(wxID_ANY, MyFrame::OnHtmlLinkClicked)
EVT_HTML_CELL_HOVER(wxID_ANY, MyFrame::OnHtmlCellHover)
EVT_HTML_CELL_CLICKED(wxID_ANY, MyFrame::OnHtmlCellClicked)
END_EVENT_TABLE()
IMPLEMENT_APP(MyApp)
@@ -216,6 +224,17 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
m_Html->ReadCustomization(wxConfig::Get());
m_Html->LoadFile(wxFileName(wxT("test.htm")));
m_Html->AddProcessor(m_Processor);
wxTextCtrl *text = new wxTextCtrl(this, wxID_ANY, _T(""),
wxDefaultPosition, wxDefaultSize,
wxTE_MULTILINE);
delete wxLog::SetActiveTarget(new wxLogTextCtrl(text));
wxSizer *sz = new wxBoxSizer(wxVERTICAL);
sz->Add(m_Html, 3, wxGROW);
sz->Add(text, 1, wxGROW);
SetSizer(sz);
}
@@ -272,6 +291,30 @@ void MyFrame::OnProcessor(wxCommandEvent& WXUNUSED(event))
m_Html->LoadPage(m_Html->GetOpenedPage());
}
void MyFrame::OnHtmlLinkClicked(wxHtmlLinkEvent &event)
{
wxLogMessage(wxT("The url '%s' has been clicked!"), event.GetLinkInfo().GetHref().c_str());
// skipping this event the default behaviour (load the clicked URL)
// will happen...
event.Skip();
}
void MyFrame::OnHtmlCellHover(wxHtmlCellEvent &event)
{
wxLogMessage(wxT("Mouse moved over cell %d at %d;%d"),
event.GetCell(), event.GetPoint().x, event.GetPoint().y);
}
void MyFrame::OnHtmlCellClicked(wxHtmlCellEvent &event)
{
wxLogMessage(wxT("Click over cell %d at %d;%d"),
event.GetCell(), event.GetPoint().x, event.GetPoint().y);
// if we don't skip the event, OnHtmlLinkClicked won't be called!
event.Skip();
}
wxHtmlOpeningStatus MyHtmlWindow::OnOpeningURL(wxHtmlURLType WXUNUSED(type),
const wxString& url,
wxString *WXUNUSED(redirect)) const