Add test file.

diff --git a/hacks/data_view_model.cc b/hacks/data_view_model.cc
new file mode 100644 (file)
index 0000000..9dd2436
--- /dev/null
+++ b/hacks/data_view_model.cc
@@ -0,0 +1,111 @@
+#include <wx/wx.h>
+#include <wx/dataview.h>
+#include <boost/bind.hpp>
+#include <vector>
+
+using std::cout;
+
+class Model : public wxDataViewModel
+{
+public:
+       Model ()
+       {
+               _content.push_back ("cock");
+               _content.push_back ("piss");
+               _content.push_back ("partridge");
+
+               update ("");
+       }
+
+       unsigned int GetColumnCount () const {
+               return 1;
+       }
+
+       wxString GetColumnType (unsigned int) const {
+               return "string";
+       }
+
+       void GetValue (wxVariant& val, const wxDataViewItem& item, unsigned int column) const {
+               val = wxVariant (_content[((size_t) item.GetID()) - 1]);
+       }
+
+       bool SetValue (const wxVariant &, const wxDataViewItem &, unsigned int) {
+               return true;
+       }
+
+        wxDataViewItem GetParent(const wxDataViewItem& item) const {
+               return wxDataViewItem (0);
+        }
+
+        bool IsContainer(const wxDataViewItem &) const {
+               return false;
+        }
+
+        unsigned GetChildren(const wxDataViewItem& item, wxDataViewItemArray& children) const {
+               if (item.IsOk ()) {
+                       return 0;
+               }
+
+               for (int i = 0; i < _data.GetCount(); ++i) {
+                       children.Add (_data[i]);
+               }
+
+               return _data.GetCount ();
+        }
+
+       void set_search (wxTextCtrl* search)
+       {
+               Cleared ();
+               update (search->GetValue ());
+       }
+
+       void update (wxString search)
+       {
+               _data.Clear ();
+               Cleared ();
+
+               for (size_t i = 0; i < _content.size(); ++i) {
+                       if (search.IsEmpty() || _content[i].Find(search) != wxNOT_FOUND) {
+                               _data.Add (wxDataViewItem ((void *) (i + 1)));
+                       }
+               }
+
+               ItemsAdded (wxDataViewItem (0), _data);
+       }
+
+private:
+       std::vector<wxString> _content;
+       wxDataViewItemArray _data;
+};
+
+class App : public wxApp
+{
+public:
+        bool OnInit () {
+               if (!wxApp::OnInit()) {
+                       return false;
+               }
+
+               wxFrame* frame = new wxFrame (0, wxID_ANY, "Test");
+
+               wxDataViewCtrl* ctrl = new wxDataViewCtrl (frame, wxID_ANY, wxDefaultPosition, wxSize (300, 600), wxDV_NO_HEADER);
+               wxDataViewTextRenderer* renderer = new wxDataViewTextRenderer ("string", wxDATAVIEW_CELL_INERT);
+               wxDataViewColumn* column = new wxDataViewColumn ("string", renderer, 0, 100, wxAlignment(wxALIGN_LEFT));
+               Model* model = new Model;
+               ctrl->AssociateModel (model);
+               ctrl->AppendColumn (column);
+               ctrl->SetExpanderColumn (column);
+
+               wxTextCtrl* search = new wxTextCtrl (frame, wxID_ANY);
+               search->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&Model::set_search, model, search));
+
+               wxSizer* sizer = new wxBoxSizer (wxVERTICAL);
+               sizer->Add (search);
+               sizer->Add (ctrl);
+               frame->SetSizerAndFit (sizer);
+               frame->Show (true);
+               return true;
+        }
+};
+
+IMPLEMENT_APP(App)