d14e1c3a1a
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
804 lines
23 KiB
C++
804 lines
23 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: dataview.cpp
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// Purpose: wxDataViewCtrl wxWidgets sample
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// Author: Robert Roebling
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// Modified by: Francesco Montorsi, Bo Yang
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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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#include "wx/splitter.h"
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#include "wx/aboutdlg.h"
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#include "wx/choicdlg.h"
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#include "wx/numdlg.h"
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#include "wx/dataview.h"
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#include "wx/spinctrl.h"
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#ifndef __WXMSW__
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#include "../sample.xpm"
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#endif
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#include "null.xpm"
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#define DEFAULT_ALIGN wxALIGN_LEFT
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#define DATAVIEW_DEFAULT_STYLE (wxDV_MULTIPLE|wxDV_HORIZ_RULES|wxDV_VERT_RULES)
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// -------------------------------------
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// MyMusicModel
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// -------------------------------------
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/*
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Implement this data model
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Title Artist Year
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-------------------------------------------------------------
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1: My Music:
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2: Pop music
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3: You are not alone Michael Jackson 1995
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4: Take a bow Madonna 1994
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5: Classical music
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6: Ninth Symphony Ludwig v. Beethoven 1824
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7: German Requiem Johannes Brahms 1868
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*/
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class MyMusicModelNode;
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WX_DEFINE_ARRAY_PTR( MyMusicModelNode*, MyMusicModelNodes );
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class MyMusicModelNode
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{
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public:
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MyMusicModelNode( MyMusicModelNode* parent,
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const wxString &title, const wxString &artist, const wxString &year )
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{
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m_parent = parent;
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m_title = title;
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m_artist = artist;
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m_year = year;
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m_isContainer = false;
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}
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MyMusicModelNode( MyMusicModelNode* parent,
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const wxString &branch )
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{
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m_parent = parent;
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m_title = branch;
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m_isContainer = true;
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}
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~MyMusicModelNode()
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{
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size_t count = m_children.GetCount();
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size_t i;
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for (i = 0; i < count; i++)
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{
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MyMusicModelNode *child = m_children[i];
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delete child;
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}
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}
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bool IsContainer() { return m_isContainer; }
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MyMusicModelNode* GetParent() { return m_parent; }
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MyMusicModelNodes &GetChildren() { return m_children; }
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MyMusicModelNode* GetNthChild( unsigned int n ) { return m_children.Item( n ); }
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void Insert( MyMusicModelNode* child, unsigned int n) { m_children.Insert( child, n); }
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void Append( MyMusicModelNode* child ) { m_children.Add( child ); }
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unsigned int GetChildCount() { return m_children.GetCount(); }
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public:
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wxString m_title;
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wxString m_artist;
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wxString m_year;
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private:
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MyMusicModelNode *m_parent;
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MyMusicModelNodes m_children;
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bool m_isContainer;
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};
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class MyMusicModel: public wxDataViewModel
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{
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public:
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// constructor
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MyMusicModel()
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{
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m_root = new MyMusicModelNode( NULL, "My Music" );
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m_pop = new MyMusicModelNode( m_root, "Pop music" );
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m_root->Append( m_pop );
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m_pop->Append( new MyMusicModelNode( m_pop,
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"You are not alone", "Michael Jackson", "1995" ) );
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m_pop->Append( new MyMusicModelNode( m_pop,
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"Take a bow", "Madonna", "1994" ) );
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m_classical = new MyMusicModelNode( m_root, "Classical music" );
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m_root->Append( m_classical );
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m_classical->Append( new MyMusicModelNode( m_classical,
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"Ninth symphony", "Ludwig van Beethoven", "1824" ) );
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m_classical->Append( new MyMusicModelNode( m_classical,
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"German Requiem", "Johannes Brahms", "1868" ) );
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m_classicalMusicIsKnownToControl = false;
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}
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// helper methods to change the model
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void AddToClassical( const wxString &title, const wxString &artist, const wxString &year )
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{
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// add to data
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MyMusicModelNode *child_node =
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new MyMusicModelNode( m_classical, title, artist, year );
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m_classical->Append( child_node );
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if (m_classicalMusicIsKnownToControl)
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{
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// notify control
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wxDataViewItem child( (void*) child_node );
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wxDataViewItem parent( (void*) m_classical );
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ItemAdded( parent, child );
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}
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}
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void Delete( const wxDataViewItem &item )
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{
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MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
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wxDataViewItem parent( node->GetParent() );
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// notify control
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ItemDeleted( parent, item );
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//We must delete the node after we call ItemDeleted
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//The reason is that:
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//When we use wxSortedArray, the array find a node through binary search for speed.
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//And when the array is searching for some node, it call the model's compare function.
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//The compare function need the node to be compared. So we should delete the node later, here.
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node->GetParent()->GetChildren().Remove( node );
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delete node;
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}
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// override sorting to always sort branches ascendingly
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int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
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unsigned int column, bool ascending )
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{
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if (IsContainer(item1) && IsContainer(item2))
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{
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wxVariant value1,value2;
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GetValue( value1, item1, 0 );
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GetValue( value2, item2, 0 );
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wxString str1 = value1.GetString();
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wxString str2 = value2.GetString();
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int res = str1.Cmp( str2 );
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if (res) return res;
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// items must be different
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unsigned long litem1 = (unsigned long) item1.GetID();
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unsigned long litem2 = (unsigned long) item2.GetID();
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return litem1-litem2;
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}
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return wxDataViewModel::Compare( item1, item2, column, ascending );
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}
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// implementation of base class virtuals to define model
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virtual unsigned int GetColumnCount() const
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{
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return 3;
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}
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virtual wxString GetColumnType( unsigned int col ) const
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{
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return "string";
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}
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virtual void GetValue( wxVariant &variant,
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const wxDataViewItem &item, unsigned int col ) const
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{
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MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
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switch (col)
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{
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case 0: variant = node->m_title; break;
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case 1: variant = node->m_artist; break;
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case 2: variant = node->m_year; break;
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default:
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{
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wxLogError( "MyMusicModel::GetValue: wrong column" );
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wxMouseState state = wxGetMouseState();
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if (state.ShiftDown())
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{
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char *crash = 0;
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*crash = 0;
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}
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}
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}
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}
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virtual bool SetValue( const wxVariant &variant,
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const wxDataViewItem &item, unsigned int col )
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{
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MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
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switch (col)
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{
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case 0: node->m_title = variant.GetString(); break;
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case 1: node->m_artist = variant.GetString(); break;
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case 2: node->m_year = variant.GetString(); break;
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default: wxLogError( "MyMusicModel::SetValue: wrong column" );
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}
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}
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virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const
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{
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// the invisble root node has no parent
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if (!item.IsOk())
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return wxDataViewItem(0);
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MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
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// "MyMusic" also has no parent
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if (node == m_root)
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return wxDataViewItem(0);
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return wxDataViewItem( (void*) node->GetParent() );
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}
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virtual bool IsContainer( const wxDataViewItem &item ) const
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{
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// the invisble root node can have children (in
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// our model always "MyMusic")
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if (!item.IsOk())
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return true;
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MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
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return node->IsContainer();
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}
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virtual wxDataViewItem GetFirstChild( const wxDataViewItem &parent ) const
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{
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MyMusicModelNode *node = (MyMusicModelNode*) parent.GetID();
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if (!node)
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return wxDataViewItem( (void*) m_root );
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if (node->GetChildCount() == 0)
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return wxDataViewItem( 0 );
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if (node == m_classical)
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{
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MyMusicModel *model = (MyMusicModel*)(const MyMusicModel*) this;
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model->m_classicalMusicIsKnownToControl = true;
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}
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MyMusicModelNode *first_child = node->GetChildren().Item( 0 );
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return wxDataViewItem( (void*) first_child );
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}
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virtual wxDataViewItem GetNextSibling( const wxDataViewItem &item ) const
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{
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MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
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// "MyMusic" has no siblings in our model
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if (node == m_root)
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return wxDataViewItem(0);
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MyMusicModelNode *parent = node->GetParent();
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int pos = parent->GetChildren().Index( node );
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// Something went wrong
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if (pos == wxNOT_FOUND)
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return wxDataViewItem(0);
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// No more children
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if (pos == parent->GetChildCount()-1)
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return wxDataViewItem(0);
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node = parent->GetChildren().Item( pos+1 );
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return wxDataViewItem( (void*) node );
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}
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private:
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MyMusicModelNode* m_root;
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MyMusicModelNode* m_pop;
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MyMusicModelNode* m_classical;
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bool m_classicalMusicIsKnownToControl;
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};
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class MyListModel: public wxDataViewIndexListModel
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{
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public:
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MyListModel() :
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wxDataViewIndexListModel( 100 )
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{
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unsigned int i;
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for (i = 0; i < 100; i++)
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{
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wxString str;
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str.Printf( "row number %d", i );
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m_array.Add( str );
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}
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}
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// helper methods to change the model
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void Prepend( const wxString &text )
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{
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m_array.Insert( text, 0 );
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RowPrepended();
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}
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void DeleteItem( const wxDataViewItem &item )
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{
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unsigned int row = GetRow( item );
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m_array.RemoveAt( row );
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RowDeleted( row );
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}
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// implementation of base class virtuals to define model
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virtual unsigned int GetColumnCount() const
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{
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return 2;
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}
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virtual wxString GetColumnType( unsigned int col ) const
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{
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return "string";
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}
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virtual unsigned int GetRowCount()
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{
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return m_array.GetCount();
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}
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virtual void GetValue( wxVariant &variant,
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unsigned int row, unsigned int col ) const
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{
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if (col==0)
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{
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variant = m_array[ row ];
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}
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else
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{
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wxString str;
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str.Printf( "row %d col %d", row, col );
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variant = str;
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}
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}
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virtual bool SetValue( const wxVariant &variant,
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unsigned int row, unsigned int col )
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{
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if (col == 0)
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{
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m_array[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_array;
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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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int OnExit();
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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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void OnAddMozart(wxCommandEvent& event);
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void OnDeleteMusic(wxCommandEvent& event);
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void OnPrependList(wxCommandEvent& event);
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void OnDeleteList(wxCommandEvent& event);
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void OnValueChanged( wxDataViewEvent &event );
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void OnItemAdded( wxDataViewEvent &event );
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void OnItemDeleted( wxDataViewEvent &event );
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void OnActivated( wxDataViewEvent &event );
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void OnExpanding( wxDataViewEvent &event );
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void OnExpanded( wxDataViewEvent &event );
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void OnCollapsing( wxDataViewEvent &event );
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void OnCollapsed( wxDataViewEvent &event );
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void OnSelected( wxDataViewEvent &event );
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void OnEditingStarted( wxDataViewEvent &event );
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void OnEditingDone( wxDataViewEvent &event );
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void OnHeaderClick( wxDataViewEvent &event );
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void OnHeaderRightClick( wxDataViewEvent &event );
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void OnSorted( wxDataViewEvent &event );
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void OnRightClick( wxMouseEvent &event );
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void OnGoto( wxCommandEvent &event);
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private:
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wxDataViewCtrl* m_musicCtrl;
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wxObjectDataPtr<MyMusicModel> m_music_model;
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wxDataViewCtrl* m_listCtrl;
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wxObjectDataPtr<MyListModel> m_list_model;
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wxDataViewColumn * m_col;
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wxTextCtrl * m_log;
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wxLog *m_logOld;
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private:
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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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IMPLEMENT_APP(MyApp)
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bool MyApp::OnInit(void)
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{
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if ( !wxApp::OnInit() )
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return false;
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// build the first frame
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MyFrame *frame =
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new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 40, 40, 700, 440);
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frame->Show(true);
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SetTopWindow(frame);
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return true;
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}
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int MyApp::OnExit()
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{
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return 0;
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}
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// -------------------------------------
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// MyFrame
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// -------------------------------------
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enum
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{
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// file menu
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ID_ABOUT = wxID_ABOUT,
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ID_EXIT = wxID_EXIT,
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ID_MUSIC_CTRL = 50,
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ID_ADD_MOZART = 100,
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ID_DELETE_MUSIC = 101,
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ID_PREPEND_LIST = 200,
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ID_DELETE_LIST = 201,
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ID_GOTO = 202
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};
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BEGIN_EVENT_TABLE(MyFrame, wxFrame)
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EVT_MENU( ID_ABOUT, MyFrame::OnAbout )
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EVT_MENU( ID_EXIT, MyFrame::OnQuit )
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EVT_BUTTON( ID_ADD_MOZART, MyFrame::OnAddMozart )
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EVT_BUTTON( ID_DELETE_MUSIC, MyFrame::OnDeleteMusic )
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EVT_BUTTON( ID_PREPEND_LIST, MyFrame::OnPrependList )
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EVT_BUTTON( ID_DELETE_LIST, MyFrame::OnDeleteList )
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EVT_BUTTON( ID_GOTO, MyFrame::OnGoto)
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EVT_DATAVIEW_MODEL_ITEM_ADDED( ID_MUSIC_CTRL, MyFrame::OnItemAdded )
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EVT_DATAVIEW_MODEL_ITEM_DELETED( ID_MUSIC_CTRL, MyFrame::OnItemDeleted )
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EVT_DATAVIEW_MODEL_VALUE_CHANGED( ID_MUSIC_CTRL, MyFrame::OnValueChanged )
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EVT_DATAVIEW_MODEL_ITEM_CHANGED( ID_MUSIC_CTRL, MyFrame::OnValueChanged )
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EVT_DATAVIEW_ITEM_ACTIVATED(ID_MUSIC_CTRL, MyFrame::OnActivated )
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EVT_DATAVIEW_ITEM_EXPANDING(ID_MUSIC_CTRL, MyFrame::OnExpanding)
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EVT_DATAVIEW_ITEM_EXPANDED(ID_MUSIC_CTRL, MyFrame::OnExpanded)
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EVT_DATAVIEW_ITEM_COLLAPSING(ID_MUSIC_CTRL, MyFrame::OnCollapsing)
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EVT_DATAVIEW_ITEM_COLLAPSED(ID_MUSIC_CTRL, MyFrame::OnCollapsed)
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EVT_DATAVIEW_ITEM_SELECTED(ID_MUSIC_CTRL, MyFrame::OnSelected)
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EVT_DATAVIEW_ITEM_EDITING_STARTED(ID_MUSIC_CTRL, MyFrame::OnEditingStarted)
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EVT_DATAVIEW_ITEM_EDITING_DONE(ID_MUSIC_CTRL, MyFrame::OnEditingDone)
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EVT_DATAVIEW_COLUMN_HEADER_CLICK(ID_MUSIC_CTRL, MyFrame::OnHeaderClick)
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EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(ID_MUSIC_CTRL, MyFrame::OnHeaderRightClick)
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EVT_DATAVIEW_COLUMN_SORTED(ID_MUSIC_CTRL, MyFrame::OnSorted)
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EVT_RIGHT_UP(MyFrame::OnRightClick)
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END_EVENT_TABLE()
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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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m_log = NULL;
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m_col = NULL;
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SetIcon(wxICON(sample));
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// build the menus:
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wxMenu *file_menu = new wxMenu;
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file_menu->Append(ID_ABOUT, "&About");
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file_menu->AppendSeparator();
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file_menu->Append(ID_EXIT, "E&xit");
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wxMenuBar *menu_bar = new wxMenuBar;
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menu_bar->Append(file_menu, "&File");
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SetMenuBar(menu_bar);
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CreateStatusBar();
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wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
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wxBoxSizer *data_sizer = new wxBoxSizer( wxHORIZONTAL );
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// MyMusic
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m_musicCtrl = new wxDataViewCtrl( this, ID_MUSIC_CTRL, wxDefaultPosition,
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wxDefaultSize, wxDV_MULTIPLE );
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m_music_model = new MyMusicModel;
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m_musicCtrl->AssociateModel( m_music_model.get() );
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wxDataViewColumn *col = m_musicCtrl->AppendTextColumn( "Title", 0, wxDATAVIEW_CELL_INERT, 200,
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DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE );
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#if 0
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// Call this and sorting is enabled
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// immediatly upon start up.
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col->SetSortOrder( true );
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#endif
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m_musicCtrl->AppendTextColumn( "Artist", 1, wxDATAVIEW_CELL_EDITABLE, 200,
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DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE );
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m_musicCtrl->AppendTextColumn( "Year", 2, wxDATAVIEW_CELL_INERT, 50,
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DEFAULT_ALIGN );
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data_sizer->Add( m_musicCtrl, 3, wxGROW );
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#if 1
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// MyList
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m_listCtrl = new wxDataViewCtrl( this, wxID_ANY, wxDefaultPosition,
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wxDefaultSize, wxDV_MULTIPLE );
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m_list_model = new MyListModel;
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m_listCtrl->AssociateModel( m_list_model.get() );
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m_listCtrl->AppendTextColumn( "editable string", 0, wxDATAVIEW_CELL_EDITABLE, 120 );
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m_col = m_listCtrl->AppendTextColumn( "index", 1, wxDATAVIEW_CELL_INERT, 120 );
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data_sizer->Add( m_listCtrl, 2, wxGROW );
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#endif
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main_sizer->Add( data_sizer, 2, wxGROW );
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wxBoxSizer *button_sizer = new wxBoxSizer( wxHORIZONTAL );
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button_sizer->Add( new wxButton( this, ID_ADD_MOZART, "Add Mozart"), 0, wxALL, 10 );
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button_sizer->Add( new wxButton( this, ID_DELETE_MUSIC, "Delete selected"), 0, wxALL, 10 );
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button_sizer->Add( 10, 10, 1 );
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button_sizer->Add( new wxButton( this, ID_PREPEND_LIST, "Prepend"), 0, wxALL, 10 );
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button_sizer->Add( new wxButton( this, ID_DELETE_LIST, "Delete selected"), 0, wxALL, 10 );
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button_sizer->Add( new wxButton( this, ID_GOTO, "Goto 50"), 0, wxALL, 10 );
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main_sizer->Add( button_sizer, 0, wxGROW, 0 );
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m_log = new wxTextCtrl( this, -1, "", wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE );
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m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_log));
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wxLogMessage("This is the log window");
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main_sizer->Add( m_log, 1, wxGROW );
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SetSizer( main_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::OnAddMozart(wxCommandEvent& WXUNUSED(event) )
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{
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m_music_model->AddToClassical( "Kleine Nachtmusik", "Wolfgang Mozart", "1787" );
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}
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void MyFrame::OnDeleteMusic(wxCommandEvent& WXUNUSED(event) )
|
|
{
|
|
wxDataViewItemArray items;
|
|
int len = m_musicCtrl->GetSelections( items );
|
|
for( int i = 0; i < len; i ++ )
|
|
if (items[i].IsOk())
|
|
m_music_model->Delete( items[i] );
|
|
}
|
|
|
|
void MyFrame::OnPrependList( wxCommandEvent& WXUNUSED(event) )
|
|
{
|
|
m_list_model->Prepend( "Test" );
|
|
}
|
|
|
|
void MyFrame::OnDeleteList( wxCommandEvent& WXUNUSED(event) )
|
|
{
|
|
wxDataViewItemArray items;
|
|
int len = m_listCtrl->GetSelections( items );
|
|
for( int i = 0; i < len; i ++ )
|
|
if (items[i].IsOk())
|
|
m_list_model->DeleteItem( items[i] );
|
|
}
|
|
|
|
void MyFrame::OnItemAdded( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_ADDED, Item Id: %d",event.GetItem().GetID());
|
|
}
|
|
|
|
void MyFrame::OnItemDeleted( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage( "EVT_DATAVIEW_MODEL_ITEM_DELETED, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnValueChanged( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage( "EVT_DATAVIEW_MODEL_VALUE_CHANGED, Item Id: %d; Column: %d", event.GetItem().GetID(), event.GetColumn() );
|
|
}
|
|
|
|
void MyFrame::OnActivated( wxDataViewEvent &event )
|
|
{
|
|
if(!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, Item Id: %d; Column: %d", event.GetItem().GetID(), event.GetColumn());
|
|
}
|
|
|
|
void MyFrame::OnSelected( wxDataViewEvent &event )
|
|
{
|
|
if(!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_SELECTED, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnExpanding( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
|
|
void MyFrame::OnEditingStarted( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnEditingDone( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnExpanded( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnCollapsing( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnCollapsed( wxDataViewEvent &event )
|
|
{
|
|
if (!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, Item Id: %d", event.GetItem().GetID() );
|
|
}
|
|
|
|
void MyFrame::OnHeaderClick( wxDataViewEvent &event )
|
|
{
|
|
if(!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, Column: %d", event.GetColumn());
|
|
}
|
|
|
|
void MyFrame::OnHeaderRightClick( wxDataViewEvent &event )
|
|
{
|
|
if(!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, Column: %d", event.GetColumn());
|
|
}
|
|
|
|
void MyFrame::OnSorted( wxDataViewEvent &event )
|
|
{
|
|
if(!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, Column: %d", event.GetColumn());
|
|
}
|
|
|
|
void MyFrame::OnRightClick( wxMouseEvent &event )
|
|
{
|
|
if(!m_log)
|
|
return;
|
|
|
|
wxLogMessage("wxEVT_MOUSE_RIGHT_UP, Click Point is X: %d, Y: %d", event.GetX(), event.GetY());
|
|
}
|
|
|
|
void MyFrame::OnGoto( wxCommandEvent &event)
|
|
{
|
|
wxDataViewItem item = m_list_model->GetItem( 50 );
|
|
m_listCtrl->EnsureVisible(item,m_col);
|
|
}
|
|
|
|
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
|
|
{
|
|
wxAboutDialogInfo info;
|
|
info.SetName(_("DataView sample"));
|
|
info.SetDescription(_("This sample demonstrates the dataview control handling"));
|
|
info.SetCopyright(_T("(C) 2007 Robert Roebling"));
|
|
|
|
wxAboutBox(info);
|
|
}
|
|
|