/////////////////////////////////////////////////////////////////////////////
// Name: dataview.cpp
-// Purpose: DataVewCtrl wxWidgets sample
+// Purpose: wxDataViewCtrl wxWidgets sample
// Author: Robert Roebling
-// Modified by:
+// Modified by: Francesco Montorsi, Bo Yang
// Created: 06/01/06
// RCS-ID: $Id$
// Copyright: (c) Robert Roebling
#endif
#include "wx/datetime.h"
+#include "wx/splitter.h"
+#include "wx/aboutdlg.h"
+#include "wx/choicdlg.h"
+#include "wx/numdlg.h"
+#include "wx/dataview.h"
+#include "wx/spinctrl.h"
+
+#include "wx/ptr_shrd.h"
+#include "wx/vector.h"
#ifndef __WXMSW__
#include "../sample.xpm"
#include "null.xpm"
-#include "wx/dataview.h"
+/* XPM */
+static const char *small1_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 6 1",
+". c Black",
+"o c #FFFFFF",
+"X c #000080",
+"O c #FFFF00",
+" c None",
+"+ c #FF0000",
+/* pixels */
+" ",
+" ",
+" ",
+" ....... ",
+" .XXXXX. ",
+" .oXXXX. ",
+" .oXXX.......",
+".....oXXX.OOOOO.",
+".+++.XXXX.oOOOO.",
+".o++......oOOOO.",
+".o++++. .oOOOO.",
+".o++++. .OOOOO.",
+".+++++. .......",
+"....... ",
+" ",
+" "
+};
+
+
+#define DEFAULT_ALIGN wxALIGN_LEFT
+#define DATAVIEW_DEFAULT_STYLE (wxDV_MULTIPLE|wxDV_HORIZ_RULES|wxDV_VERT_RULES)
// -------------------------------------
-// MyTextModel
+// MyMusicModel
// -------------------------------------
-WX_DECLARE_LIST(wxDateTime,wxArrayDate);
-#include <wx/listimpl.cpp>
-WX_DEFINE_LIST(wxArrayDate)
+/*
+Implement this data model
+ Title Artist Year
+-------------------------------------------------------------
+1: My Music:
+ 2: Pop music
+ 3: You are not alone Michael Jackson 1995
+ 4: Take a bow Madonna 1994
+ 5: Classical music
+ 6: Ninth Symphony Ludwig v. Beethoven 1824
+ 7: German Requiem Johannes Brahms 1868
+*/
-class MyTextModel: public wxDataViewListModel
+
+
+class MyMusicModelNode;
+WX_DEFINE_ARRAY_PTR( MyMusicModelNode*, MyMusicModelNodes );
+
+class MyMusicModelNode
{
public:
- MyTextModel()
- {
- unsigned int i;
- for (i = 0; i < 1000; i++)
- m_list.Add( wxT("Test") );
- for (i = 0; i < 500; i++)
- { m_bools.Add( 0 ); m_bools.Add( 1 ); }
- for (i = 0; i < 500; i++)
- { m_colours.Add( wxT("red") ); m_colours.Add( wxT("green") ); }
- for (i = 0; i < 1000; i++)
- { m_progress.Add( i/10 ); }
- for (i = 0; i < 1000; i++)
- {
- wxDateTime *date = new wxDateTime( wxDateTime::Now() );
- m_dates.Append( date );
- }
+ MyMusicModelNode( MyMusicModelNode* parent,
+ const wxString &title, const wxString &artist, int year )
+ {
+ m_parent = parent;
+ m_title = title;
+ m_artist = artist;
+ m_year = year;
+ m_isContainer = false;
+ }
+
+ MyMusicModelNode( MyMusicModelNode* parent,
+ const wxString &branch )
+ {
+ m_parent = parent;
+ m_title = branch;
+ m_year = -1;
+ m_isContainer = true;
+ }
+
+ ~MyMusicModelNode()
+ {
+ size_t count = m_children.GetCount();
+ size_t i;
+ for (i = 0; i < count; i++)
+ {
+ MyMusicModelNode *child = m_children[i];
+ delete child;
+ }
}
- virtual unsigned int GetNumberOfRows()
- { return 1000; }
- virtual unsigned int GetNumberOfCols()
- { return 7; }
+ bool IsContainer() { return m_isContainer; }
- // as reported by wxVariant
- virtual wxString GetColType( unsigned int col )
- {
- if (col == 6)
- return wxT("datetime");
+ MyMusicModelNode* GetParent() { return m_parent; }
+ MyMusicModelNodes &GetChildren() { return m_children; }
+ MyMusicModelNode* GetNthChild( unsigned int n ) { return m_children.Item( n ); }
+ void Insert( MyMusicModelNode* child, unsigned int n) { m_children.Insert( child, n); }
+ void Append( MyMusicModelNode* child ) { m_children.Add( child ); }
+ unsigned int GetChildCount() { return m_children.GetCount(); }
- if (col == 5)
- return wxT("long");
+public:
+ wxString m_title;
+ wxString m_artist;
+ int m_year;
+
+private:
+ MyMusicModelNode *m_parent;
+ MyMusicModelNodes m_children;
+ bool m_isContainer;
+};
+
+
+class MyMusicModel: public wxDataViewModel
+{
+public:
- if (col == 3)
- return wxT("bool");
+ // constructor
- return wxT("string");
- }
+ MyMusicModel()
+ {
+ m_root = new MyMusicModelNode( NULL, wxT("My Music" ));
+ m_pop = new MyMusicModelNode( m_root, wxT("Pop music") );
+ m_root->Append( m_pop );
+ m_pop->Append( new MyMusicModelNode( m_pop,
+ wxT("You are not alone"), wxT("Michael Jackson"), 1995 ) );
+ m_pop->Append( new MyMusicModelNode( m_pop,
+ wxT("Take a bow"), wxT("Madonna"), 1994 ) );
+ m_classical = new MyMusicModelNode( m_root, wxT("Classical music") );
+ m_root->Append( m_classical );
+ m_classical->Append( new MyMusicModelNode( m_classical,
+ wxT("Ninth symphony"), wxT("Ludwig van Beethoven"), 1824 ) );
+ m_classical->Append( new MyMusicModelNode( m_classical,
+ wxT("German Requiem"), wxT("Johannes Brahms"), 1868 ) );
+ m_classicalMusicIsKnownToControl = false;
+ }
+
+ ~MyMusicModel()
+ {
+ delete m_root;
+ }
+
+ // helper method for wxLog
+
+ wxString GetTitle( const wxDataViewItem &item )
+ {
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ if (!node)
+ return wxEmptyString;
+
+ return node->m_title;
+ }
+
+ // helper methods to change the model
- virtual void GetValue( wxVariant &variant, unsigned int col, unsigned int row )
+ void AddToClassical( const wxString &title, const wxString &artist, int year )
+ {
+ // add to data
+ MyMusicModelNode *child_node =
+ new MyMusicModelNode( m_classical, title, artist, year );
+
+ m_classical->Append( child_node );
+
+ if (m_classicalMusicIsKnownToControl)
{
- if (col == 6)
- {
- variant = (wxDateTime) *m_dates[row];
- } else
- if (col == 5)
- {
- variant = (long) m_progress[row];
- } else
- if (col == 4)
- {
- variant = m_colours[row];
- } else
- if (col == 3)
- {
- variant = (bool) m_bools[row];
- } else
- if (col == 2)
- {
- variant = m_list[row];
- }
- else
- {
- wxString tmp;
- tmp.Printf( wxT("item(%d;%d)"), (int)row, (int)col );
- variant = tmp;
- }
+ // notify control
+ wxDataViewItem child( (void*) child_node );
+ wxDataViewItem parent( (void*) m_classical );
+ ItemAdded( parent, child );
}
- virtual bool SetValue( wxVariant &value, unsigned int col, unsigned int row )
+ }
+
+ void Delete( const wxDataViewItem &item )
+ {
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ wxDataViewItem parent( node->GetParent() );
+
+ node->GetParent()->GetChildren().Remove( node );
+ delete node;
+
+ // notify control
+ ItemDeleted( parent, item );
+ }
+
+ // override sorting to always sort branches ascendingly
+
+ int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
+ unsigned int column, bool ascending )
+ {
+ if (IsContainer(item1) && IsContainer(item2))
{
- if (col == 6)
- {
- *m_dates[row] = value.GetDateTime();
- } else
- if (col == 3)
- {
- m_bools[row] = (int) value.GetBool();
- } else
- if (col == 2)
- {
- m_list[row] = value.GetString();
- }
- return true;
+ wxVariant value1,value2;
+ GetValue( value1, item1, 0 );
+ GetValue( value2, item2, 0 );
+
+ wxString str1 = value1.GetString();
+ wxString str2 = value2.GetString();
+ int res = str1.Cmp( str2 );
+ if (res) return res;
+
+ // items must be different
+ unsigned long litem1 = (unsigned long) item1.GetID();
+ unsigned long litem2 = (unsigned long) item2.GetID();
+
+ return litem1-litem2;
}
+
+ return wxDataViewModel::Compare( item1, item2, column, ascending );
+ }
- wxArrayString m_list;
- wxArrayInt m_bools;
- wxArrayString m_colours;
- wxArrayInt m_progress;
- wxArrayDate m_dates;
-};
+ // implementation of base class virtuals to define model
+
+ virtual unsigned int GetColumnCount() const
+ {
+ return 3;
+ }
-// -------------------------------------
-// MyCustomRenderer
-// -------------------------------------
+ virtual wxString GetColumnType( unsigned int col ) const
+ {
+ if (col == 2)
+ return wxT("long");
+
+ return wxT("string");
+ }
-class MyCustomRenderer: public wxDataViewCustomRenderer
-{
-public:
- MyCustomRenderer() :
- wxDataViewCustomRenderer( wxT("string"), wxDATAVIEW_CELL_ACTIVATABLE )
+ virtual void GetValue( wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) const
{
- m_colour = wxT("black");
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ switch (col)
+ {
+ case 0: variant = node->m_title; break;
+ case 1: variant = node->m_artist; break;
+ case 2: variant = (long) node->m_year; break;
+ default:
+ {
+ wxLogError( wxT("MyMusicModel::GetValue: wrong column" ));
+
+ // provoke a crash when mouse button down
+ wxMouseState state = wxGetMouseState();
+ if (state.ShiftDown())
+ {
+ char *crash = 0;
+ *crash = 0;
+ }
+ }
+ }
}
- bool SetValue( const wxVariant &value )
+
+ virtual bool SetValue( const wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col )
{
- m_colour = value.GetString();
- return true;
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ switch (col)
+ {
+ case 0: node->m_title = variant.GetString(); return true;
+ case 1: node->m_artist = variant.GetString(); return true;
+ case 2: node->m_year = variant.GetLong(); return true;
+ default: wxLogError( wxT("MyMusicModel::SetValue: wrong column") );
+ }
+ return false;
}
- bool Render( wxRect rect, wxDC *dc, int WXUNUSED(state) )
+
+ virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const
{
- dc->SetPen( *wxBLACK_PEN );
- if (m_colour == wxT("red"))
- dc->SetBrush( *wxRED_BRUSH );
- else if (m_colour == wxT("green"))
- dc->SetBrush( *wxGREEN_BRUSH );
- else
- dc->SetBrush( *wxBLACK_BRUSH );
- dc->DrawRectangle( rect );
- return true;
+ // the invisble root node has no parent
+ if (!item.IsOk())
+ return wxDataViewItem(0);
+
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+
+ // "MyMusic" also has no parent
+ if (node == m_root)
+ return wxDataViewItem(0);
+
+ return wxDataViewItem( (void*) node->GetParent() );
}
- wxSize GetSize()
+
+ virtual bool IsContainer( const wxDataViewItem &item ) const
{
- return wxSize(20,8);
+ // the invisble root node can have children (in
+ // our model always "MyMusic")
+ if (!item.IsOk())
+ return true;
+
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ return node->IsContainer();
}
- bool Activate( wxRect WXUNUSED(rect),
- wxDataViewListModel *WXUNUSED(model),
- unsigned int WXUNUSED(col),
- unsigned int WXUNUSED(row) )
+
+ virtual unsigned int GetChildren( const wxDataViewItem &parent, wxDataViewItemArray &array ) const
{
- return false;
+ MyMusicModelNode *node = (MyMusicModelNode*) parent.GetID();
+ if (!node)
+ {
+ array.Add( wxDataViewItem( (void*) m_root ) );
+ return 1;
+ }
+
+ if (node == m_classical)
+ {
+ MyMusicModel *model = (MyMusicModel*)(const MyMusicModel*) this;
+ model->m_classicalMusicIsKnownToControl = true;
+ }
+
+ if (node->GetChildCount() == 0)
+ {
+ return 0;
+ }
+
+ unsigned int count = node->GetChildren().GetCount();
+ unsigned int pos;
+ for (pos = 0; pos < count; pos++)
+ {
+ MyMusicModelNode *child = node->GetChildren().Item( pos );
+ array.Add( wxDataViewItem( (void*) child ) );
+ }
+ return count;
}
-
+
+ // DnD
+
+ virtual bool IsDraggable( const wxDataViewItem &item )
+ {
+ // only drag items
+ return (!IsContainer(item));
+ }
+
+ virtual size_t GetDragDataSize( const wxDataViewItem &item, const wxDataFormat &WXUNUSED(format) )
+ {
+ wxPrintf( "GetDragDataSize\n" );
+
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ wxString data;
+ data += node->m_title; data += wxT(" ");
+ data += node->m_artist;
+ return strlen( data.utf8_str() ) + 1;
+ }
+ virtual bool GetDragData( const wxDataViewItem &item, const wxDataFormat &WXUNUSED(format),
+ void* dest, size_t WXUNUSED(size) )
+ {
+ wxPrintf( "GetDragData\n" );
+
+ MyMusicModelNode *node = (MyMusicModelNode*) item.GetID();
+ wxString data;
+ data += node->m_title; data += wxT(" ");
+ data += node->m_artist;
+ wxCharBuffer buffer( data.utf8_str() );
+ memcpy( dest, buffer, strlen(buffer)+1 );
+ return true;
+ }
+
private:
- wxString m_colour;
+ MyMusicModelNode* m_root;
+ MyMusicModelNode* m_pop;
+ MyMusicModelNode* m_classical;
+ bool m_classicalMusicIsKnownToControl;
};
-// -------------------------------------
-// MyUnsortedTextModel
-// -------------------------------------
-class MyUnsortedTextModel: public wxDataViewListModel
+static int my_sort_reverse( int *v1, int *v2 )
+{
+ return *v2-*v1;
+}
+
+static int my_sort( int *v1, int *v2 )
+{
+ return *v1-*v2;
+}
+
+class MyListModel: public wxDataViewIndexListModel
{
public:
- MyUnsortedTextModel()
+ MyListModel() :
+#ifdef __WXMAC__
+ wxDataViewIndexListModel( 1000 + 100 )
+#else
+ wxDataViewIndexListModel( 100000 + 100 )
+#endif
{
- m_list.Add( wxT("This") );
- m_list.Add( wxT("is") );
- m_list.Add( wxT("an") );
- m_list.Add( wxT("unsorted") );
- m_list.Add( wxT("list") );
- m_list.Add( wxT("of") );
- m_list.Add( wxT("words.") );
+#ifdef __WXMAC__
+ m_virtualItems = 1000;
+#else
+ m_virtualItems = 100000;
+#endif
+
+ unsigned int i;
+ for (i = 0; i < 100; i++)
+ {
+ wxString str;
+ str.Printf( wxT("row number %d"), i );
+ m_array.Add( str );
+ }
- m_bitmap = wxBitmap( null_xpm );
+ m_icon = wxIcon( null_xpm );
}
+
+ // helper methods to change the model
- virtual unsigned int GetNumberOfRows() { return m_list.GetCount(); }
- virtual unsigned int GetNumberOfCols() { return 2; }
- virtual wxString GetColType( unsigned int WXUNUSED(col) ) { return wxT("string"); }
- virtual void GetValue( wxVariant &variant, unsigned int col, unsigned int row )
+ void Prepend( const wxString &text )
{
- if (col == 0)
- {
- variant = m_list[row];
- return;
- }
- if ((col == 2) || (col == 3))
- {
- variant << m_bitmap;
- return;
- }
- wxString tmp;
- tmp.Printf( wxT("item(%d;%d)"), (int)row, (int)col );
- variant = tmp;
+ m_array.Insert( text, 0 );
+ RowPrepended();
}
- virtual bool SetValue( wxVariant &variant, unsigned int col, unsigned int row )
+
+ void DeleteItem( const wxDataViewItem &item )
{
- if (col == 0)
+ unsigned int row = GetRow( item );
+ if (row >= m_array.GetCount())
+ return;
+
+ m_array.RemoveAt( row );
+ RowDeleted( row );
+ }
+
+ void DeleteItems( const wxDataViewItemArray &items )
+ {
+ wxArrayInt rows;
+ unsigned int i;
+ for (i = 0; i < items.GetCount(); i++)
{
- m_list[row] = variant.GetString();
- return true;
+ unsigned int row = GetRow( items[i] );
+ if (row < m_array.GetCount())
+ rows.Add( row );
}
- return false;
+ // Sort in descending order so that the last
+ // row will be deleted first. Otherwise the
+ // remaining indeces would all be wrong.
+ rows.Sort( my_sort_reverse );
+ for (i = 0; i < rows.GetCount(); i++)
+ m_array.RemoveAt( rows[i] );
+
+ // This is just to test if wxDataViewCtrl can
+ // cope with removing rows not sorted in
+ // descending order
+ rows.Sort( my_sort );
+ RowsDeleted( rows );
}
-
- void AppendRow( const wxString &text )
+
+ void AddMany()
{
- m_list.Add( text );
- RowAppended();
+ m_virtualItems += 1000;
+ Reset( m_array.GetCount() + m_virtualItems );
}
- void PrependRow( const wxString &text )
+ // implementation of base class virtuals to define model
+
+ virtual unsigned int GetColumnCount() const
{
- m_list.Insert( text, 0 );
- RowPrepended();
+ return 3;
}
- void InsertRowAt1( const wxString &text )
+ virtual wxString GetColumnType( unsigned int col ) const
{
- m_list.Insert( text, 1 );
- RowInserted( 1 );
+ if (col == 1)
+ return wxT("wxDataViewIconText");
+
+ return wxT("string");
}
-
- void DeleteRow( unsigned int index )
+
+ virtual unsigned int GetRowCount()
+ {
+ return m_array.GetCount();
+ }
+
+ virtual void GetValue( wxVariant &variant,
+ unsigned int row, unsigned int col ) const
+ {
+ if (col==0)
+ {
+ if (row >= m_array.GetCount())
+ {
+ wxString str;
+ str.Printf(wxT("row %d"), row - m_array.GetCount() );
+ variant = str;
+ }
+ else
+ {
+ variant = m_array[ row ];
+ }
+ } else
+ if (col==1)
+ {
+ wxDataViewIconText data( wxT("test"), m_icon );
+ variant << data;
+ } else
+ if (col==2)
+ {
+ if (row >= m_array.GetCount())
+ variant = wxT("plain");
+ else
+ variant = wxT("blue");
+ }
+ }
+
+ virtual bool GetAttr( unsigned int row, unsigned int col, wxDataViewItemAttr &attr )
{
- m_list.RemoveAt( index );
- RowDeleted( index );
+ if (col != 2)
+ return false;
+
+ if (row < m_array.GetCount())
+ {
+ attr.SetColour( *wxBLUE );
+ attr.SetItalic( true );
+ }
+
+ return true;
}
- wxArrayString m_list;
- wxBitmap m_bitmap;
+ virtual bool SetValue( const wxVariant &variant,
+ unsigned int row, unsigned int col )
+ {
+ if (col == 0)
+ {
+ if (row >= m_array.GetCount())
+ return false;
+
+ m_array[row] = variant.GetString();
+ return true;
+ }
+
+ return false;
+ }
+
+ wxArrayString m_array;
+ wxIcon m_icon;
+ int m_virtualItems;
};
// -------------------------------------
{
public:
bool OnInit(void);
+ int OnExit();
};
// -------------------------------------
// MyFrame
// -------------------------------------
-class MyFrame: public wxFrame
+class MyFrame : public wxFrame
{
public:
- MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
+ MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int h);
+ ~MyFrame();
public:
void OnQuit(wxCommandEvent& event);
void OnAbout(wxCommandEvent& event);
-
-private:
- wxDataViewCtrl* dataview_left;
- wxDataViewCtrl* dataview_right;
-};
-
-// -------------------------------------
-// MySortingFrame
-// -------------------------------------
-
-enum my_events
-{
- ID_APPEND_ROW_LEFT = 1000,
- ID_PREPEND_ROW_LEFT,
- ID_INSERT_ROW_LEFT,
- ID_DELETE_ROW_LEFT,
- ID_EDIT_ROW_LEFT,
- ID_SELECT,
- ID_UNSELECT_ALL,
-
- ID_APPEND_ROW_RIGHT,
- ID_PREPEND_ROW_RIGHT,
- ID_INSERT_ROW_RIGHT,
- ID_DELETE_ROW_RIGHT,
- ID_EDIT_ROW_RIGHT,
+ void OnAddMozart(wxCommandEvent& event);
+ void OnDeleteMusic(wxCommandEvent& event);
+ void OnDeleteYear(wxCommandEvent& event);
- ID_SORTED,
- ID_UNSORTED,
- ID_ACTIVATED
-};
-
-class MySortingFrame: public wxFrame
-{
-public:
- MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
- ~MySortingFrame();
-
-public:
- void OnQuit(wxCommandEvent& event);
- void OnAbout(wxCommandEvent& event);
-
- void OnAppendRowLeft(wxCommandEvent& event);
- void OnPrependRowLeft(wxCommandEvent& event);
- void OnInsertRowLeft(wxCommandEvent& event);
- void OnDeleteRowLeft(wxCommandEvent& event);
- void OnEditRowLeft(wxCommandEvent& event);
+ void OnPrependList(wxCommandEvent& event);
+ void OnDeleteList(wxCommandEvent& event);
- void OnAppendRowRight(wxCommandEvent& event);
- void OnPrependRowRight(wxCommandEvent& event);
- void OnInsertRowRight(wxCommandEvent& event);
- void OnDeleteRowRight(wxCommandEvent& event);
- void OnEditRowRight(wxCommandEvent& event);
-
- void OnSelect(wxCommandEvent& event);
- void OnUnselectAll(wxCommandEvent& event);
+ void OnValueChanged( wxDataViewEvent &event );
+
+ void OnActivated( wxDataViewEvent &event );
+ void OnExpanding( wxDataViewEvent &event );
+ void OnExpanded( wxDataViewEvent &event );
+ void OnCollapsing( wxDataViewEvent &event );
+ void OnCollapsed( wxDataViewEvent &event );
+ void OnSelectionChanged( wxDataViewEvent &event );
+
+ void OnEditingStarted( wxDataViewEvent &event );
+ void OnEditingDone( wxDataViewEvent &event );
- void OnSelectedUnsorted(wxDataViewEvent &event);
- void OnSelectedSorted(wxDataViewEvent &event);
- void OnActivatedUnsorted(wxDataViewEvent &event);
+ void OnHeaderClick( wxDataViewEvent &event );
+ void OnHeaderRightClick( wxDataViewEvent &event );
+ void OnSorted( wxDataViewEvent &event );
- void OnHeaderClickSorted(wxDataViewEvent &event);
- void OnHeaderClickUnsorted(wxDataViewEvent &event);
+ void OnContextMenu( wxDataViewEvent &event );
+
+ void OnRightClick( wxMouseEvent &event );
+ void OnGoto( wxCommandEvent &event);
+ void OnAddMany( wxCommandEvent &event);
private:
- wxDataViewCtrl* dataview_left;
- wxDataViewCtrl* dataview_right;
+ wxDataViewCtrl* m_musicCtrl;
+ wxObjectDataPtr<MyMusicModel> m_music_model;
- wxLog *m_logOld;
- wxTextCtrl *m_logWindow;
+ wxDataViewCtrl* m_listCtrl;
+ wxObjectDataPtr<MyListModel> m_list_model;
- MyUnsortedTextModel *m_unsorted_model;
- wxDataViewSortedListModel *m_sorted_model;
+ wxDataViewColumn * m_col;
+
+ wxTextCtrl * m_log;
+ wxLog *m_logOld;
+private:
DECLARE_EVENT_TABLE()
};
// MyApp
// -------------------------------------
-#define DYNAMIC_QUIT wxID_EXIT
-#define DYNAMIC_ABOUT wxID_ABOUT
-
-IMPLEMENT_APP (MyApp)
+IMPLEMENT_APP(MyApp)
bool MyApp::OnInit(void)
{
if ( !wxApp::OnInit() )
return false;
- MyFrame *frame = new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 10, 10, 800, 340);
+ // build the first frame
+ MyFrame *frame =
+ new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 40, 40, 800, 540);
frame->Show(true);
- MySortingFrame *frame2 = new MySortingFrame(NULL, wxT("wxDataViewCtrl sorting test"), 10, 150, 600, 500);
- frame2->Show(true);
-
SetTopWindow(frame);
-
return true;
}
+int MyApp::OnExit()
+{
+ return 0;
+}
+
+
// -------------------------------------
// MyFrame
// -------------------------------------
-MyFrame::MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
+enum
+{
+ // file menu
+ ID_ABOUT = wxID_ABOUT,
+ ID_EXIT = wxID_EXIT,
+
+ ID_MUSIC_CTRL = 50,
+
+ ID_ADD_MOZART = 100,
+ ID_DELETE_MUSIC = 101,
+ ID_DELETE_YEAR = 102,
+
+ ID_PREPEND_LIST = 200,
+ ID_DELETE_LIST = 201,
+ ID_GOTO = 202,
+ ID_ADD_MANY = 203
+};
+
+BEGIN_EVENT_TABLE(MyFrame, wxFrame)
+ EVT_MENU( ID_ABOUT, MyFrame::OnAbout )
+ EVT_MENU( ID_EXIT, MyFrame::OnQuit )
+ EVT_BUTTON( ID_ADD_MOZART, MyFrame::OnAddMozart )
+ EVT_BUTTON( ID_DELETE_MUSIC, MyFrame::OnDeleteMusic )
+ EVT_BUTTON( ID_DELETE_YEAR, MyFrame::OnDeleteYear )
+ EVT_BUTTON( ID_PREPEND_LIST, MyFrame::OnPrependList )
+ EVT_BUTTON( ID_DELETE_LIST, MyFrame::OnDeleteList )
+ EVT_BUTTON( ID_GOTO, MyFrame::OnGoto)
+ EVT_BUTTON( ID_ADD_MANY, MyFrame::OnAddMany)
+
+ EVT_DATAVIEW_ITEM_VALUE_CHANGED( ID_MUSIC_CTRL, MyFrame::OnValueChanged )
+
+ EVT_DATAVIEW_ITEM_ACTIVATED(ID_MUSIC_CTRL, MyFrame::OnActivated )
+ EVT_DATAVIEW_ITEM_EXPANDING(ID_MUSIC_CTRL, MyFrame::OnExpanding)
+ EVT_DATAVIEW_ITEM_EXPANDED(ID_MUSIC_CTRL, MyFrame::OnExpanded)
+ EVT_DATAVIEW_ITEM_COLLAPSING(ID_MUSIC_CTRL, MyFrame::OnCollapsing)
+ EVT_DATAVIEW_ITEM_COLLAPSED(ID_MUSIC_CTRL, MyFrame::OnCollapsed)
+ EVT_DATAVIEW_SELECTION_CHANGED(ID_MUSIC_CTRL, MyFrame::OnSelectionChanged)
+
+ EVT_DATAVIEW_ITEM_EDITING_STARTED(ID_MUSIC_CTRL, MyFrame::OnEditingStarted)
+ EVT_DATAVIEW_ITEM_EDITING_DONE(ID_MUSIC_CTRL, MyFrame::OnEditingDone)
+
+ EVT_DATAVIEW_COLUMN_HEADER_CLICK(ID_MUSIC_CTRL, MyFrame::OnHeaderClick)
+ EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(ID_MUSIC_CTRL, MyFrame::OnHeaderRightClick)
+ EVT_DATAVIEW_COLUMN_SORTED(ID_MUSIC_CTRL, MyFrame::OnSorted)
+
+ EVT_DATAVIEW_ITEM_CONTEXT_MENU(ID_MUSIC_CTRL, MyFrame::OnContextMenu)
+
+ EVT_RIGHT_UP(MyFrame::OnRightClick)
+END_EVENT_TABLE()
+
+MyFrame::MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int h):
wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
{
+ m_log = NULL;
+ m_col = NULL;
+
SetIcon(wxICON(sample));
+ // build the menus:
+
wxMenu *file_menu = new wxMenu;
+ file_menu->Append(ID_ABOUT, wxT("&About"));
+ file_menu->AppendSeparator();
+ file_menu->Append(ID_EXIT, wxT("E&xit"));
- file_menu->Append(DYNAMIC_ABOUT, _T("&About"));
- file_menu->Append(DYNAMIC_QUIT, _T("E&xit"));
wxMenuBar *menu_bar = new wxMenuBar;
- menu_bar->Append(file_menu, _T("&File"));
+ menu_bar->Append(file_menu, wxT("&File"));
+
SetMenuBar(menu_bar);
+ CreateStatusBar();
- // You used to have to do some casting for param 4, but now there are type-safe handlers
- Connect( DYNAMIC_QUIT, wxID_ANY,
- wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnQuit) );
- Connect( DYNAMIC_ABOUT, wxID_ANY,
- wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnAbout) );
+ wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
- CreateStatusBar();
+ wxBoxSizer *data_sizer = new wxBoxSizer( wxHORIZONTAL );
- wxPanel *panel = new wxPanel( this, wxID_ANY );
+ // MyMusic
+ m_musicCtrl = new wxDataViewCtrl( this, ID_MUSIC_CTRL, wxDefaultPosition,
+ wxDefaultSize, wxDV_MULTIPLE );
- // Left wxDataViewCtrl
- dataview_left = new wxDataViewCtrl( panel, wxID_ANY );
+ m_music_model = new MyMusicModel;
+ m_musicCtrl->AssociateModel( m_music_model.get() );
- MyTextModel *model = new MyTextModel;
- dataview_left->AssociateModel( model );
+#if 0
+ // Call this and sorting is enabled
+ // immediatly upon start up.
+ wxDataViewColumn *col = m_musicCtrl->AppendTextColumn( wxT("Title"), 0, wxDATAVIEW_CELL_INERT, 200,
+ DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
+ col->SetSortOrder( true );
+#else
+ m_musicCtrl->AppendTextColumn(wxT("Title"),0,wxDATAVIEW_CELL_INERT,200,DEFAULT_ALIGN,wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
+#endif
+
+ m_musicCtrl->AppendTextColumn( wxT("Artist"), 1, wxDATAVIEW_CELL_EDITABLE, 150,
+ DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
- dataview_left->AppendTextColumn( wxT("first"), 0 );
- dataview_left->AppendTextColumn( wxT("second"), 1 );
+ wxDataViewSpinRenderer *sr = new wxDataViewSpinRenderer( 0, 2010 );
+ wxDataViewColumn *column = new wxDataViewColumn( wxT("year"), sr, 2, -1, wxALIGN_CENTRE, wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE);
+ m_musicCtrl->AppendColumn( column );
- wxDataViewTextRenderer *text_renderer = new wxDataViewTextRenderer( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
- wxDataViewColumn *column = new wxDataViewColumn( wxT("editable"), text_renderer, 2 );
- dataview_left->AppendColumn( column );
+ data_sizer->Add( m_musicCtrl, 3, wxGROW );
+
+#if 1
+
+ // MyList
+
+ m_listCtrl = new wxDataViewCtrl( this, wxID_ANY, wxDefaultPosition,
+ wxDefaultSize, wxDV_MULTIPLE | wxDV_ROW_LINES);
+
+ m_list_model = new MyListModel;
+ m_listCtrl->AssociateModel( m_list_model.get() );
+
+ m_listCtrl->AppendTextColumn (wxT("editable string"), 0, wxDATAVIEW_CELL_EDITABLE, 120 );
+ m_listCtrl->AppendIconTextColumn(wxT("icon"), 1, wxDATAVIEW_CELL_INERT, 60 );
+
+ wxDataViewTextRendererAttr *ra = new wxDataViewTextRendererAttr;
+ column = new wxDataViewColumn(wxT("attributes"), ra, 2 );
+ m_listCtrl->AppendColumn( column );
+
+ data_sizer->Add( m_listCtrl, 2, wxGROW );
+
+#endif
- dataview_left->AppendToggleColumn( wxT("fourth"), 3 );
+ main_sizer->Add( data_sizer, 2, wxGROW );
+
+ wxBoxSizer *button_sizer = new wxBoxSizer( wxHORIZONTAL );
+
+ button_sizer->Add( new wxButton( this, ID_ADD_MOZART, _("Add Mozart")), 0, wxALL, 10 );
+ button_sizer->Add( new wxButton( this, ID_DELETE_MUSIC,_("Delete selected")), 0, wxALL, 10 );
+ button_sizer->Add( new wxButton( this, ID_DELETE_YEAR, _("Delete \"Year\" column")), 0, wxALL, 10 );
+ button_sizer->Add( 10, 10, 1 );
+ wxFlexGridSizer *grid_sizer = new wxFlexGridSizer( 2, 2 );
+ grid_sizer->Add( new wxButton( this, ID_PREPEND_LIST,_("Prepend")), 0, wxALL, 2 );
+ grid_sizer->Add( new wxButton( this, ID_DELETE_LIST, _("Delete selected")), 0, wxALL, 2 );
+ grid_sizer->Add( new wxButton( this, ID_GOTO, _("Goto 50")), 0, wxALL, 2 );
+ grid_sizer->Add( new wxButton( this, ID_ADD_MANY, _("Add 1000")), 0, wxALL, 2 );
+ button_sizer->Add( grid_sizer, 0, wxALL, 10 );
+
+ main_sizer->Add( button_sizer, 0, wxGROW, 0 );
- MyCustomRenderer *custom_renderer = new MyCustomRenderer;
- column = new wxDataViewColumn( wxT("custom"), custom_renderer, 4 );
- dataview_left->AppendColumn( column );
+ wxBoxSizer *bottom_sizer = new wxBoxSizer( wxHORIZONTAL );
+
+ m_log = new wxTextCtrl( this, -1, wxString(), wxDefaultPosition, wxSize(100,200), wxTE_MULTILINE );
+ m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_log));
+ wxLogMessage(_("This is the log window"));
- dataview_left->AppendProgressColumn( wxT("progress"), 5 );
+ bottom_sizer->Add( m_log, 1, wxGROW );
+
+ // wxDataViewTreeStore
- dataview_left->AppendDateColumn( wxT("date"), 6 );
+ wxDataViewCtrl *treectrl = new wxDataViewCtrl( this, -1,
+ wxDefaultPosition, wxSize(100,200), wxDV_NO_HEADER );
+
+ wxDataViewTreeStore *store = new wxDataViewTreeStore;
+ wxDataViewItem parent = store->AppendContainer( wxDataViewItem(0),wxT("Root 1"), wxIcon(small1_xpm) );
+ wxDataViewItem child = store->AppendItem( parent,wxT("Child 1"), wxIcon(small1_xpm) );
+ child = store->AppendItem( parent,wxT("Child 2"), wxIcon(small1_xpm) );
+ child = store->AppendItem( parent,wxT("Child 3, very long, long, long, long"), wxIcon(small1_xpm) );
+ treectrl->AssociateModel( store );
+ store->DecRef();
- // Right wxDataViewCtrl using the same model
- dataview_right = new wxDataViewCtrl( panel, wxID_ANY );
- dataview_right->AssociateModel( model );
+ treectrl->AppendIconTextColumn(wxT("no label"), 0, wxDATAVIEW_CELL_INERT, -1 );
- text_renderer = new wxDataViewTextRenderer( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
- column = new wxDataViewColumn( wxT("editable"), text_renderer, 2 );
- dataview_right->AppendColumn( column );
- dataview_right->AppendTextColumn( wxT("first"), 0 );
- dataview_right->AppendTextColumn( wxT("second"), 1 );
- wxDataViewToggleRenderer *toggle_renderer = new wxDataViewToggleRenderer( wxT("bool"), wxDATAVIEW_CELL_ACTIVATABLE );
- column = new wxDataViewColumn( wxT("bool"), toggle_renderer, 3, 30 );
- dataview_right->AppendColumn( column );
+ bottom_sizer->Add( treectrl, 1 );
- dataview_right->AppendDateColumn( wxT("date"), 6 );
+ // wxDataViewTreeCtrl
- // layout dataview controls.
+ wxDataViewTreeCtrl *treectrl2 = new wxDataViewTreeCtrl( this, -1, wxDefaultPosition, wxSize(100,200) );
+
+ wxImageList *ilist = new wxImageList( 16, 16 );
+ ilist->Add( wxIcon(small1_xpm) );
+ treectrl2->SetImageList( ilist );
+
+ parent = treectrl2->AppendContainer( wxDataViewItem(0),wxT("Root 1"), 0 );
+ child = treectrl2->AppendItem( parent,wxT("Child 1"), 0 );
+ child = treectrl2->AppendItem( parent,wxT("Child 2"), 0 );
+ child = treectrl2->AppendItem( parent,wxT("Child 3, very long, long, long, long"), 0 );
- wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
- sizer->Add( dataview_left, 3, wxGROW );
- sizer->Add(10,10);
- sizer->Add( dataview_right, 2, wxGROW );
- panel->SetSizer( sizer );
+ bottom_sizer->Add( treectrl2, 1 );
+
+ // main sizer
+
+ main_sizer->Add( bottom_sizer, 0, wxGROW );
+
+ SetSizer( main_sizer );
+}
+
+MyFrame::~MyFrame()
+{
+ delete wxLog::SetActiveTarget(m_logOld);
}
void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
Close(true);
}
-void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
+void MyFrame::OnAddMozart(wxCommandEvent& WXUNUSED(event) )
{
- wxMessageDialog dialog(this, _T("This demonstrates the dataview control handling"),
- _T("About DataView"), wxOK);
-
- dialog.ShowModal();
+ m_music_model->AddToClassical( wxT("Kleine Nachtmusik"), wxT("Wolfgang Mozart"), 1787 );
}
-// -------------------------------------
-// MySortingFrame
-// -------------------------------------
-
-BEGIN_EVENT_TABLE(MySortingFrame,wxFrame)
- EVT_BUTTON( ID_APPEND_ROW_LEFT, MySortingFrame::OnAppendRowLeft )
- EVT_BUTTON( ID_PREPEND_ROW_LEFT, MySortingFrame::OnPrependRowLeft )
- EVT_BUTTON( ID_INSERT_ROW_LEFT, MySortingFrame::OnInsertRowLeft )
- EVT_BUTTON( ID_DELETE_ROW_LEFT, MySortingFrame::OnDeleteRowLeft )
- EVT_BUTTON( ID_SELECT, MySortingFrame::OnSelect )
- EVT_BUTTON( ID_UNSELECT_ALL, MySortingFrame::OnUnselectAll )
- EVT_DATAVIEW_ROW_SELECTED( ID_SORTED, MySortingFrame::OnSelectedSorted )
- EVT_DATAVIEW_ROW_SELECTED( ID_UNSORTED, MySortingFrame::OnSelectedUnsorted )
- EVT_DATAVIEW_ROW_ACTIVATED( ID_UNSORTED, MySortingFrame::OnActivatedUnsorted )
- EVT_DATAVIEW_COLUMN_HEADER_CLICK( ID_SORTED, MySortingFrame::OnHeaderClickSorted )
- EVT_DATAVIEW_COLUMN_HEADER_CLICK( ID_UNSORTED, MySortingFrame::OnHeaderClickUnsorted )
-END_EVENT_TABLE()
-
-MySortingFrame::MySortingFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
- wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
+void MyFrame::OnDeleteMusic(wxCommandEvent& WXUNUSED(event) )
{
- m_logOld = NULL;
-
- SetIcon(wxICON(sample));
-
- wxMenu *file_menu = new wxMenu;
-
- file_menu->Append(DYNAMIC_ABOUT, _T("&About"));
- file_menu->Append(DYNAMIC_QUIT, _T("E&xit"));
- wxMenuBar *menu_bar = new wxMenuBar;
- menu_bar->Append(file_menu, _T("&File"));
- SetMenuBar(menu_bar);
-
- // You used to have to do some casting for param 4, but now there are type-safe handlers
- Connect( DYNAMIC_QUIT, wxID_ANY,
- wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MySortingFrame::OnQuit) );
- Connect( DYNAMIC_ABOUT, wxID_ANY,
- wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MySortingFrame::OnAbout) );
-
- CreateStatusBar();
-
-
- // Left wxDataViewCtrl
- dataview_left = new wxDataViewCtrl( this, ID_UNSORTED, wxDefaultPosition, wxDefaultSize, wxDV_MULTIPLE );
-
- m_unsorted_model = new MyUnsortedTextModel;
- dataview_left->AssociateModel( m_unsorted_model );
- wxDataViewTextRenderer *text_renderer = new wxDataViewTextRenderer( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
- wxDataViewColumn *column = new wxDataViewColumn( wxT("editable"), text_renderer, 0 );
- dataview_left->AppendColumn( column );
- dataview_left->AppendTextColumn( wxT("second"), 1 );
- dataview_left->AppendColumn( new wxDataViewColumn( wxBitmap(null_xpm), new wxDataViewBitmapRenderer, 2, 25 ) );
- dataview_left->AppendColumn( new wxDataViewColumn( wxT("icon"), new wxDataViewBitmapRenderer, 3, 25 ) );
-
- // Right wxDataViewCtrl using the sorting model
- dataview_right = new wxDataViewCtrl( this, ID_SORTED );
-
- m_sorted_model = new wxDataViewSortedListModel( m_unsorted_model );
- dataview_right->AssociateModel( m_sorted_model );
- text_renderer = new wxDataViewTextRenderer( wxT("string"), wxDATAVIEW_CELL_EDITABLE );
- column = new wxDataViewColumn( wxT("editable"), text_renderer, 0, -1, wxDATAVIEW_COL_SORTABLE|wxDATAVIEW_COL_RESIZABLE );
- dataview_right->AppendColumn( column );
-
- dataview_right->AppendTextColumn( wxT("second"), 1 );
-
- // layout dataview controls.
-
- wxBoxSizer *top_sizer = new wxBoxSizer( wxHORIZONTAL );
- top_sizer->Add( dataview_left, 1, wxGROW );
- top_sizer->Add(10,10);
- top_sizer->Add( dataview_right, 1, wxGROW );
-
- wxBoxSizer *button_sizer = new wxBoxSizer( wxHORIZONTAL );
- button_sizer->Add( 10, 10, 1 );
- wxFlexGridSizer *left_sizer = new wxFlexGridSizer( 2 );
- left_sizer->Add( new wxButton( this, ID_APPEND_ROW_LEFT, wxT("Append") ), 0, wxALL, 5 );
- left_sizer->Add( new wxButton( this, ID_PREPEND_ROW_LEFT, wxT("Prepend") ), 0, wxALL, 5 );
- left_sizer->Add( new wxButton( this, ID_INSERT_ROW_LEFT, wxT("Insert") ), 0, wxALL, 5 );
- left_sizer->Add( new wxButton( this, ID_DELETE_ROW_LEFT, wxT("Delete second") ), 0, wxALL, 5 );
- left_sizer->Add( new wxButton( this, ID_EDIT_ROW_LEFT, wxT("Edit") ), 0, wxALL, 5 );
- left_sizer->Add( 5,5 );
- left_sizer->Add( new wxButton( this, ID_SELECT, wxT("Select third") ), 0, wxALL, 5 );
- left_sizer->Add( new wxButton( this, ID_UNSELECT_ALL, wxT("Unselect all") ), 0, wxALL, 5 );
- button_sizer->Add( left_sizer );
- button_sizer->Add( 10, 10, 2 );
- wxFlexGridSizer *right_sizer = new wxFlexGridSizer( 2 );
- right_sizer->Add( new wxButton( this, ID_APPEND_ROW_RIGHT, wxT("Append") ), 0, wxALL, 5 );
- right_sizer->Add( new wxButton( this, ID_PREPEND_ROW_RIGHT, wxT("Prepend") ), 0, wxALL, 5 );
- right_sizer->Add( new wxButton( this, ID_INSERT_ROW_RIGHT, wxT("Insert") ), 0, wxALL, 5 );
- right_sizer->Add( new wxButton( this, ID_DELETE_ROW_RIGHT, wxT("Delete second") ), 0, wxALL, 5 );
- right_sizer->Add( new wxButton( this, ID_EDIT_ROW_RIGHT, wxT("Edit") ), 0, wxALL, 5 );
- button_sizer->Add( right_sizer );
- button_sizer->Add( 10, 10, 1 );
-
- wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
- main_sizer->Add( top_sizer, 1, wxGROW );
- main_sizer->Add( button_sizer, 0, wxGROW );
-
- m_logWindow = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
- wxDefaultPosition, wxDefaultSize,
- wxTE_MULTILINE | wxSUNKEN_BORDER);
- main_sizer->Add( 20,20 );
- main_sizer->Add( m_logWindow, 1, wxGROW );
-
- m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_logWindow));
-
- SetSizer( main_sizer );
+ 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] );
}
-MySortingFrame::~MySortingFrame()
+void MyFrame::OnDeleteYear( wxCommandEvent& WXUNUSED(event) )
{
- delete wxLog::SetActiveTarget(m_logOld);
+ m_musicCtrl->DeleteColumn( m_musicCtrl->GetColumn( 2 ) );
+ FindWindow( ID_DELETE_YEAR )->Disable();
}
-void MySortingFrame::OnSelectedUnsorted(wxDataViewEvent &event)
+void MyFrame::OnPrependList( wxCommandEvent& WXUNUSED(event) )
{
- int row = event.GetRow();
- wxLogMessage( wxT("OnSelected from unsorted list, selected %d"), row );
- if (row >= 0)
- wxLogMessage( wxT("wxDataViewCtrl::IsSelected( %d ): %d (as int)"),
- row, (int) dataview_right->IsSelected( row ) );
+ m_list_model->Prepend(wxT("Test"));
}
-void MySortingFrame::OnSelectedSorted(wxDataViewEvent &event)
+void MyFrame::OnDeleteList( wxCommandEvent& WXUNUSED(event) )
{
- wxLogMessage( wxT("OnSelected from sorted list, selected %d"), (int) event.GetRow() );
+ wxDataViewItemArray items;
+ int len = m_listCtrl->GetSelections( items );
+ if (len > 0)
+ m_list_model->DeleteItems( items );
}
-void MySortingFrame::OnActivatedUnsorted(wxDataViewEvent &event)
+void MyFrame::OnValueChanged( wxDataViewEvent &event )
{
- wxLogMessage( wxT("OnActivated from unsorted list, activated %d"), (int) event.GetRow() );
+ if (!m_log)
+ return;
+
+ wxLogMessage( wxT("EVT_DATAVIEW_ITEM_VALUE_CHANGED, Item Id: %d; Column: %d"), event.GetItem().GetID(), event.GetColumn() );
}
-void MySortingFrame::OnHeaderClickSorted(wxDataViewEvent &event)
+void MyFrame::OnActivated( wxDataViewEvent &event )
{
- wxDataViewColumn *col = event.GetDataViewColumn();
- wxLogMessage( wxT("OnHeaderClick from sorted list, column %s"), col->GetTitle().c_str() );
-
- if (col->GetTitle() == wxT("editable"))
- {
- // this is the sorting column
- if (col->IsSortOrderAscending())
- {
- col->SetSortOrder( false );
- m_sorted_model->SetAscending( false );
- m_sorted_model->Resort();
- }
- else
- {
- col->SetSortOrder( true );
- m_sorted_model->SetAscending( true );
- m_sorted_model->Resort();
- }
- }
+ if(!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, Item: %s"), title.GetData());
}
-void MySortingFrame::OnHeaderClickUnsorted(wxDataViewEvent &event)
+void MyFrame::OnSelectionChanged( wxDataViewEvent &event )
{
- wxLogMessage( wxT("OnHeaderClick from unsorted list, column %s"), event.GetDataViewColumn()->GetTitle().c_str() );
+ if(!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ if (title.empty())
+ title = wxT("None");
+
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, First selected Item: %s"), title.GetData() );
}
-void MySortingFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
+void MyFrame::OnExpanding( wxDataViewEvent &event )
{
- Close(true);
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, Item: %s"), title.GetData() );
}
-void MySortingFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
-{
- wxMessageDialog dialog(this, _T("This demonstrates the dataview control sorting"),
- _T("About DataView"), wxOK);
- dialog.ShowModal();
+void MyFrame::OnEditingStarted( wxDataViewEvent &event )
+{
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, Item: %s"), title.GetData() );
}
-void MySortingFrame::OnSelect(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnEditingDone( wxDataViewEvent &event )
{
- dataview_left->SetSelection( 2 );
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, Item: %s"), title.GetData() );
}
-void MySortingFrame::OnUnselectAll(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnExpanded( wxDataViewEvent &event )
{
- dataview_left->ClearSelection();
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, Item: %s"), title.GetData() );
}
-void MySortingFrame::OnAppendRowLeft(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnCollapsing( wxDataViewEvent &event )
{
- wxTextEntryDialog dialog( this, wxT("Enter text to append") );
- if (dialog.ShowModal() == wxID_OK)
- {
- wxString value = dialog.GetValue();
- if (!value.empty())
- m_unsorted_model->AppendRow( value );
- }
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, Item: %s"), title.GetData() );
}
-void MySortingFrame::OnPrependRowLeft(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnCollapsed( wxDataViewEvent &event )
{
- wxTextEntryDialog dialog( this, wxT("Enter text to prepend") );
- if (dialog.ShowModal() == wxID_OK)
- {
- wxString value = dialog.GetValue();
- if (!value.empty())
- m_unsorted_model->PrependRow( value );
- }
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, Item: %s"),title.GetData());
}
-void MySortingFrame::OnInsertRowLeft(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnContextMenu( wxDataViewEvent &event )
{
- wxTextEntryDialog dialog( this, wxT("Enter text to insert before second") );
- if (dialog.ShowModal() == wxID_OK)
- {
- wxString value = dialog.GetValue();
- if (!value.empty())
- m_unsorted_model->InsertRowAt1( value );
- }
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, Item: %s"),title.GetData());
}
-void MySortingFrame::OnDeleteRowLeft(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnHeaderClick( wxDataViewEvent &event )
{
- m_unsorted_model->DeleteRow( 1 );
+ if(!m_log)
+ return;
+
+ int pos = m_musicCtrl->GetColumnPosition( event.GetDataViewColumn() );
+
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, Column position: %d"), pos );
}
-void MySortingFrame::OnEditRowLeft(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnHeaderRightClick( wxDataViewEvent &event )
{
+ if(!m_log)
+ return;
+
+ int pos = m_musicCtrl->GetColumnPosition( event.GetDataViewColumn() );
+
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, Column position: %d"), pos );
}
-void MySortingFrame::OnAppendRowRight(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnSorted( wxDataViewEvent &event )
{
+ if(!m_log)
+ return;
+
+ int pos = m_musicCtrl->GetColumnPosition( event.GetDataViewColumn() );
+
+ wxLogMessage(wxT("wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, Column position: %d"), pos );
}
-void MySortingFrame::OnPrependRowRight(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnRightClick( wxMouseEvent &event )
{
+ if(!m_log)
+ return;
+
+ wxLogMessage(wxT("wxEVT_MOUSE_RIGHT_UP, Click Point is X: %d, Y: %d"), event.GetX(), event.GetY());
}
-void MySortingFrame::OnInsertRowRight(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnGoto(wxCommandEvent& WXUNUSED(event))
{
+ wxDataViewItem item = m_list_model->GetItem( 50 );
+ m_listCtrl->EnsureVisible(item,m_col);
}
-void MySortingFrame::OnDeleteRowRight(wxCommandEvent& WXUNUSED(event))
+void MyFrame::OnAddMany(wxCommandEvent& WXUNUSED(event))
{
+ m_list_model->AddMany();
}
-void MySortingFrame::OnEditRowRight(wxCommandEvent& WXUNUSED(event))
+
+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);
}
projects / wxWidgets.git / blobdiff