0bcd4039e2
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@40198 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
545 lines
16 KiB
C++
545 lines
16 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: dataview.cpp
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// Purpose: DataVewCtrl wxWidgets sample
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// Author: Robert Roebling
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// Modified by:
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// Created: 06/01/06
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// RCS-ID: $Id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx/wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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#include "wx/datetime.h"
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#ifndef __WXMSW__
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#include "../sample.xpm"
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#endif
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#include "wx/dataview.h"
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// -------------------------------------
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// MyTextModel
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// -------------------------------------
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WX_DECLARE_LIST(wxDateTime,wxArrayDate);
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#include <wx/listimpl.cpp>
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WX_DEFINE_LIST(wxArrayDate);
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class MyTextModel: public wxDataViewListModel
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{
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public:
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MyTextModel()
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{
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size_t i;
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for (i = 0; i < 1000; i++)
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m_list.Add( wxT("Test") );
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for (i = 0; i < 500; i++)
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{ m_bools.Add( 0 ); m_bools.Add( 1 ); }
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for (i = 0; i < 500; i++)
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{ m_colours.Add( wxT("red") ); m_colours.Add( wxT("green") ); }
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for (i = 0; i < 1000; i++)
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{ m_progress.Add( i/10 ); }
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for (i = 0; i < 1000; i++)
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{
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wxDateTime *date = new wxDateTime( wxDateTime::Now() );
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m_dates.Append( date );
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}
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}
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virtual size_t GetNumberOfRows()
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{ return 1000; }
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virtual size_t GetNumberOfCols()
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{ return 7; }
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// as reported by wxVariant
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virtual wxString GetColType( size_t col )
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{
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if (col == 6)
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return wxT("datetime");
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if (col == 5)
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return wxT("long");
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if (col == 3)
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return wxT("bool");
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return wxT("string");
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}
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virtual void GetValue( wxVariant &variant, size_t col, size_t row )
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{
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if (col == 6)
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{
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variant = (wxDateTime) *m_dates[row];
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} else
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if (col == 5)
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{
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variant = (long) m_progress[row];
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} else
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if (col == 4)
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{
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variant = m_colours[row];
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} else
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if (col == 3)
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{
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variant = (bool) m_bools[row];
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} else
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if (col == 2)
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{
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variant = m_list[row];
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}
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else
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{
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wxString tmp;
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tmp.Printf( wxT("item(%d;%d)"), (int)row, (int)col );
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variant = tmp;
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}
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}
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virtual bool SetValue( wxVariant &value, size_t col, size_t row )
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{
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if (col == 6)
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{
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*m_dates[row] = value.GetDateTime();
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} else
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if (col == 3)
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{
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m_bools[row] = (int) value.GetBool();
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} else
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if (col == 2)
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{
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m_list[row] = value.GetString();
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}
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return true;
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}
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wxArrayString m_list;
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wxArrayInt m_bools;
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wxArrayString m_colours;
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wxArrayInt m_progress;
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wxArrayDate m_dates;
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};
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// -------------------------------------
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// MyCustomCell
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// -------------------------------------
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class MyCustomCell: public wxDataViewCustomCell
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{
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public:
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MyCustomCell() :
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wxDataViewCustomCell( wxT("string"), wxDATAVIEW_CELL_ACTIVATABLE )
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{
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m_colour = wxT("black");
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}
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bool SetValue( const wxVariant &value )
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{
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m_colour = value.GetString();
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return true;
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}
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bool Render( wxRect rect, wxDC *dc, int WXUNUSED(state) )
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{
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dc->SetPen( *wxBLACK_PEN );
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if (m_colour == wxT("red"))
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dc->SetBrush( *wxRED_BRUSH );
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else if (m_colour == wxT("green"))
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dc->SetBrush( *wxGREEN_BRUSH );
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else
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dc->SetBrush( *wxBLACK_BRUSH );
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dc->DrawRectangle( rect );
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return true;
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}
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wxSize GetSize()
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{
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return wxSize(20,8);
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}
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bool Activate( wxRect WXUNUSED(rect),
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wxDataViewListModel *WXUNUSED(model),
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size_t WXUNUSED(col),
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size_t WXUNUSED(row) )
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{
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return false;
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}
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private:
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wxString m_colour;
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};
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// -------------------------------------
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// MyUnsortedTextModel
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// -------------------------------------
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class MyUnsortedTextModel: public wxDataViewListModel
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{
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public:
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MyUnsortedTextModel()
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{
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m_list.Add( wxT("This") );
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m_list.Add( wxT("is") );
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m_list.Add( wxT("an") );
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m_list.Add( wxT("unsorted") );
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m_list.Add( wxT("list") );
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m_list.Add( wxT("of") );
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m_list.Add( wxT("words.") );
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}
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virtual size_t GetNumberOfRows() { return m_list.GetCount(); }
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virtual size_t GetNumberOfCols() { return 2; }
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virtual wxString GetColType( size_t WXUNUSED(col) ) { return wxT("string"); }
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virtual void GetValue( wxVariant &variant, size_t col, size_t row )
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{
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if (col == 0)
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{
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variant = m_list[row];
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return;
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}
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wxString tmp;
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tmp.Printf( wxT("item(%d;%d)"), (int)row, (int)col );
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variant = tmp;
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}
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virtual bool SetValue( wxVariant &variant, size_t col, size_t row )
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{
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if (col == 0)
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{
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m_list[row] = variant.GetString();
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return true;
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}
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return false;
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}
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wxArrayString m_list;
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};
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// -------------------------------------
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// MyApp
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// -------------------------------------
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class MyApp: public wxApp
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{
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public:
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bool OnInit(void);
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};
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// -------------------------------------
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// MyFrame
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// -------------------------------------
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class MyFrame: public wxFrame
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{
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public:
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MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
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public:
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void OnQuit(wxCommandEvent& event);
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void OnAbout(wxCommandEvent& event);
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private:
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wxDataViewCtrl* dataview_left;
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wxDataViewCtrl* dataview_right;
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};
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// -------------------------------------
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// MySortingFrame
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// -------------------------------------
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enum my_events
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{
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ID_APPEND_ROW_LEFT = 1000,
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ID_PREPEND_ROW_LEFT,
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ID_INSERT_ROW_LEFT,
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ID_DELETE_ROW_LEFT,
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ID_EDIT_ROW_LEFT,
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ID_APPEND_ROW_RIGHT,
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ID_PREPEND_ROW_RIGHT,
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ID_INSERT_ROW_RIGHT,
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ID_DELETE_ROW_RIGHT,
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ID_EDIT_ROW_RIGHT
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};
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class MySortingFrame: public wxFrame
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{
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public:
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MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
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public:
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void OnQuit(wxCommandEvent& event);
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void OnAbout(wxCommandEvent& event);
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void OnAppendRowLeft(wxCommandEvent& event);
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void OnPrependRowLeft(wxCommandEvent& event);
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void OnInsertRowLeft(wxCommandEvent& event);
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void OnDeleteRowLeft(wxCommandEvent& event);
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void OnEditRowLeft(wxCommandEvent& event);
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void OnAppendRowRight(wxCommandEvent& event);
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void OnPrependRowRight(wxCommandEvent& event);
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void OnInsertRowRight(wxCommandEvent& event);
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void OnDeleteRowRight(wxCommandEvent& event);
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void OnEditRowRight(wxCommandEvent& event);
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private:
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wxDataViewCtrl* dataview_left;
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wxDataViewCtrl* dataview_right;
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DECLARE_EVENT_TABLE()
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};
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// -------------------------------------
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// MyApp
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// -------------------------------------
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#define DYNAMIC_QUIT wxID_EXIT
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#define DYNAMIC_ABOUT wxID_ABOUT
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IMPLEMENT_APP (MyApp)
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bool MyApp::OnInit(void)
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{
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MyFrame *frame = new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 10, 10, 800, 340);
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frame->Show(true);
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MySortingFrame *frame2 = new MySortingFrame(NULL, wxT("wxDataViewCtrl sorting test"), 10, 350, 600, 300);
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frame2->Show(true);
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SetTopWindow(frame);
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return true;
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}
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// -------------------------------------
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// MyFrame
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// -------------------------------------
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MyFrame::MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
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wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
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{
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SetIcon(wxICON(sample));
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wxMenu *file_menu = new wxMenu;
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file_menu->Append(DYNAMIC_ABOUT, _T("&About"));
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file_menu->Append(DYNAMIC_QUIT, _T("E&xit"));
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wxMenuBar *menu_bar = new wxMenuBar;
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menu_bar->Append(file_menu, _T("&File"));
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SetMenuBar(menu_bar);
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// You used to have to do some casting for param 4, but now there are type-safe handlers
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Connect( DYNAMIC_QUIT, wxID_ANY,
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wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnQuit) );
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Connect( DYNAMIC_ABOUT, wxID_ANY,
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wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnAbout) );
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CreateStatusBar();
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wxPanel *panel = new wxPanel( this, wxID_ANY );
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// Left wxDataViewCtrl
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dataview_left = new wxDataViewCtrl( panel, wxID_ANY );
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MyTextModel *model = new MyTextModel;
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dataview_left->AssociateModel( model );
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dataview_left->AppendTextColumn( wxT("first"), 0 );
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dataview_left->AppendTextColumn( wxT("second"), 1 );
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wxDataViewTextCell *text_cell = new wxDataViewTextCell( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
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wxDataViewColumn *column = new wxDataViewColumn( wxT("editable"), text_cell, 2 );
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dataview_left->AppendColumn( column );
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dataview_left->AppendToggleColumn( wxT("fourth"), 3 );
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MyCustomCell *custom_cell = new MyCustomCell;
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column = new wxDataViewColumn( wxT("custom"), custom_cell, 4 );
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dataview_left->AppendColumn( column );
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dataview_left->AppendProgressColumn( wxT("progress"), 5 );
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dataview_left->AppendDateColumn( wxT("date"), 6 );
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// Right wxDataViewCtrl using the same model
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dataview_right = new wxDataViewCtrl( panel, wxID_ANY );
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dataview_right->AssociateModel( model );
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text_cell = new wxDataViewTextCell( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
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column = new wxDataViewColumn( wxT("editable"), text_cell, 2 );
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dataview_right->AppendColumn( column );
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dataview_right->AppendTextColumn( wxT("first"), 0 );
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dataview_right->AppendTextColumn( wxT("second"), 1 );
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wxDataViewToggleCell *toggle_cell = new wxDataViewToggleCell( wxT("bool"), wxDATAVIEW_CELL_ACTIVATABLE );
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column = new wxDataViewColumn( wxT("bool"), toggle_cell, 3, 30 );
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dataview_right->AppendColumn( column );
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dataview_right->AppendDateColumn( wxT("date"), 6 );
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// layout dataview controls.
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wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
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sizer->Add( dataview_left, 3, wxGROW );
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sizer->Add(10,10);
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sizer->Add( dataview_right, 2, wxGROW );
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panel->SetSizer( sizer );
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}
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void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
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{
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Close(true);
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}
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void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
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{
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wxMessageDialog dialog(this, _T("This demonstrates the dataview control handling"),
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_T("About DataView"), wxOK);
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dialog.ShowModal();
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}
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// -------------------------------------
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// MySortingFrame
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// -------------------------------------
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BEGIN_EVENT_TABLE(MySortingFrame,wxFrame)
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EVT_BUTTON( ID_APPEND_ROW_LEFT, MySortingFrame::OnAppendRowLeft )
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END_EVENT_TABLE()
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MySortingFrame::MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
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wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
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{
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SetIcon(wxICON(sample));
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wxMenu *file_menu = new wxMenu;
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file_menu->Append(DYNAMIC_ABOUT, _T("&About"));
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file_menu->Append(DYNAMIC_QUIT, _T("E&xit"));
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wxMenuBar *menu_bar = new wxMenuBar;
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menu_bar->Append(file_menu, _T("&File"));
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SetMenuBar(menu_bar);
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// You used to have to do some casting for param 4, but now there are type-safe handlers
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Connect( DYNAMIC_QUIT, wxID_ANY,
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wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MySortingFrame::OnQuit) );
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Connect( DYNAMIC_ABOUT, wxID_ANY,
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wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MySortingFrame::OnAbout) );
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CreateStatusBar();
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// Left wxDataViewCtrl
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dataview_left = new wxDataViewCtrl( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxDV_MULTIPLE );
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MyUnsortedTextModel *model = new MyUnsortedTextModel;
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dataview_left->AssociateModel( model );
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wxDataViewTextCell *text_cell = new wxDataViewTextCell( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
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wxDataViewColumn *column = new wxDataViewColumn( wxT("editable"), text_cell, 0 );
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dataview_left->AppendColumn( column );
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dataview_left->AppendTextColumn( wxT("second"), 1 );
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// Right wxDataViewCtrl using the sorting model
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dataview_right = new wxDataViewCtrl( this, wxID_ANY );
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wxDataViewSortedListModel *sorted_model =
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new wxDataViewSortedListModel( model );
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dataview_right->AssociateModel( sorted_model );
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text_cell = new wxDataViewTextCell( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
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column = new wxDataViewColumn( wxT("editable"), text_cell, 0 );
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dataview_right->AppendColumn( column );
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dataview_right->AppendTextColumn( wxT("second"), 1 );
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// layout dataview controls.
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wxBoxSizer *top_sizer = new wxBoxSizer( wxHORIZONTAL );
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top_sizer->Add( dataview_left, 1, wxGROW );
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top_sizer->Add(10,10);
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top_sizer->Add( dataview_right, 1, wxGROW );
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wxBoxSizer *button_sizer = new wxBoxSizer( wxHORIZONTAL );
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button_sizer->Add( 10, 10, 1 );
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wxFlexGridSizer *left_sizer = new wxFlexGridSizer( 2 );
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left_sizer->Add( new wxButton( this, ID_APPEND_ROW_LEFT, wxT("Append") ), 0, wxALL, 5 );
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left_sizer->Add( new wxButton( this, ID_PREPEND_ROW_LEFT, wxT("Prepend") ), 0, wxALL, 5 );
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left_sizer->Add( new wxButton( this, ID_INSERT_ROW_LEFT, wxT("Insert") ), 0, wxALL, 5 );
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left_sizer->Add( new wxButton( this, ID_DELETE_ROW_LEFT, wxT("Delete") ), 0, wxALL, 5 );
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left_sizer->Add( new wxButton( this, ID_EDIT_ROW_LEFT, wxT("Edit") ), 0, wxALL, 5 );
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button_sizer->Add( left_sizer );
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button_sizer->Add( 10, 10, 2 );
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wxFlexGridSizer *right_sizer = new wxFlexGridSizer( 2 );
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right_sizer->Add( new wxButton( this, ID_APPEND_ROW_RIGHT, wxT("Append") ), 0, wxALL, 5 );
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right_sizer->Add( new wxButton( this, ID_PREPEND_ROW_RIGHT, wxT("Prepend") ), 0, wxALL, 5 );
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right_sizer->Add( new wxButton( this, ID_INSERT_ROW_RIGHT, wxT("Insert") ), 0, wxALL, 5 );
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right_sizer->Add( new wxButton( this, ID_DELETE_ROW_RIGHT, wxT("Delete") ), 0, wxALL, 5 );
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right_sizer->Add( new wxButton( this, ID_EDIT_ROW_RIGHT, wxT("Edit") ), 0, wxALL, 5 );
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button_sizer->Add( right_sizer );
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button_sizer->Add( 10, 10, 1 );
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wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
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main_sizer->Add( top_sizer, 1, wxGROW );
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main_sizer->Add( button_sizer, 0, wxGROW );
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SetSizer( main_sizer );
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}
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void MySortingFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
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{
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Close(true);
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}
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void MySortingFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
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{
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wxMessageDialog dialog(this, _T("This demonstrates the dataview control sorting"),
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_T("About DataView"), wxOK);
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dialog.ShowModal();
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}
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void MySortingFrame::OnAppendRowLeft(wxCommandEvent& WXUNUSED(event))
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{
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}
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void MySortingFrame::OnPrependRowLeft(wxCommandEvent& WXUNUSED(event))
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{
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}
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void MySortingFrame::OnInsertRowLeft(wxCommandEvent& WXUNUSED(event))
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{
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}
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void MySortingFrame::OnDeleteRowLeft(wxCommandEvent& WXUNUSED(event))
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{
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}
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void MySortingFrame::OnEditRowLeft(wxCommandEvent& WXUNUSED(event))
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{
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}
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|
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void MySortingFrame::OnAppendRowRight(wxCommandEvent& WXUNUSED(event))
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|
{
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}
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|
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void MySortingFrame::OnPrependRowRight(wxCommandEvent& WXUNUSED(event))
|
|
{
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|
}
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|
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void MySortingFrame::OnInsertRowRight(wxCommandEvent& WXUNUSED(event))
|
|
{
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|
}
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|
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void MySortingFrame::OnDeleteRowRight(wxCommandEvent& WXUNUSED(event))
|
|
{
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|
}
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|
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void MySortingFrame::OnEditRowRight(wxCommandEvent& WXUNUSED(event))
|
|
{
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|
}
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|