From: Carl Hetherington <cth@carlh.net>
Date: Mon, 9 Nov 2015 14:27:20 +0000 (+0000)
Subject: Add test file.
X-Git-Tag: v2.5.1~5
X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=afb3307e9da4f306d8f91611b4db43b08bbfa389;hp=294704d07de1fd6981362d85a26e4a83a6ef08fa

Add test file.
---

diff --git a/hacks/data_view_model.cc b/hacks/data_view_model.cc
new file mode 100644
index 000000000..9dd243691
--- /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)