#include "null.xpm"
+/* 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)
-// -------------------------------------
-// MySpinCtrlInPlaceRenderer
-// -------------------------------------
-
-class MySpinCtrlInPlaceRenderer: public wxDataViewCustomRenderer
-{
-public:
- MySpinCtrlInPlaceRenderer() :
- wxDataViewCustomRenderer( wxT("long"), wxDATAVIEW_CELL_EDITABLE ) { }
-
-
- virtual bool HasEditorCtrl()
- {
- return true;
- }
- virtual wxControl* CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
- {
- long l = value;
- return new wxSpinCtrl( parent, wxID_ANY, wxEmptyString,
- labelRect.GetTopLeft(), labelRect.GetSize(), -0, -1, 2010, l );
- }
- virtual bool GetValueFromEditorCtrl( wxControl* editor, wxVariant &value )
- {
- wxSpinCtrl *sc = (wxSpinCtrl*) editor;
- long l = sc->GetValue();
- value = l;
- return true;
- }
-
- bool Render( wxRect rect, wxDC *dc, int WXUNUSED(state) )
- {
- wxString str;
- str.Printf( wxT("%d"), (int) m_data );
- dc->SetTextForeground( *wxBLACK );
- dc->DrawText( str, rect.x, rect.y );
- return true;
- }
- wxSize GetSize() const
- {
- return wxSize(80,16);
- }
- bool SetValue( const wxVariant &value )
- {
- m_data = value.GetLong();
- return true;
- }
- bool GetValue( wxVariant &value ) const
- {
- value = m_data;
- return true;
- }
-
-private:
- long m_data;
-};
-
+#define DEFAULT_ALIGN wxALIGN_LEFT
+#define DATAVIEW_DEFAULT_STYLE (wxDV_MULTIPLE|wxDV_HORIZ_RULES|wxDV_VERT_RULES)
// -------------------------------------
bool m_classicalMusicIsKnownToControl;
};
+
+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:
MyListModel() :
- wxDataViewIndexListModel( 100 )
+#ifdef __WXMAC__
+ wxDataViewIndexListModel( 1000 + 100 )
+#else
+ wxDataViewIndexListModel( 100000 + 100 )
+#endif
{
+#ifdef __WXMAC__
+ m_virtualItems = 1000;
+#else
+ m_virtualItems = 100000;
+#endif
+
unsigned int i;
for (i = 0; i < 100; i++)
{
wxString str;
- str.Printf( "row number %d", i );
+ str.Printf( "Test %d", i );
m_array.Add( str );
}
void DeleteItem( const wxDataViewItem &item )
{
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++)
+ {
+ unsigned int row = GetRow( items[i] );
+ if (row < m_array.GetCount())
+ rows.Add( row );
+ }
+
+ // 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 AddMany()
+ {
+ m_virtualItems += 1000;
+ Reset( m_array.GetCount() + m_virtualItems );
+ }
// implementation of base class virtuals to define model
return "string";
}
- virtual unsigned int GetRowCount()
- {
- return m_array.GetCount();
- }
-
virtual void GetValue( wxVariant &variant,
unsigned int row, unsigned int col ) const
{
if (col==0)
{
- variant = m_array[ row ];
+ if (row >= m_array.GetCount())
+ {
+ wxString str;
+ str.Printf( "row %d", row - m_array.GetCount() );
+ variant = str;
+ }
+ else
+ {
+ variant = m_array[ row ];
+ }
} else
if (col==1)
{
wxDataViewIconText data( "test", m_icon );
variant << data;
+ } else
+ if (col==2)
+ {
+ if (row >= m_array.GetCount())
+ variant = "plain";
+ else
+ variant = "blue";
}
- else
+ }
+
+ virtual bool GetAttr( unsigned int row, unsigned int col, wxDataViewItemAttr &attr )
+ {
+ if (col != 2)
+ return false;
+
+ if (row < m_array.GetCount())
{
- wxString str;
- str.Printf( "row %d col %d", row, col );
- variant = str;
+ attr.SetColour( *wxBLUE );
+ attr.SetItalic( true );
}
+
+ return true;
}
virtual bool SetValue( const wxVariant &variant,
{
if (col == 0)
{
+ if (row >= m_array.GetCount())
+ return false;
+
m_array[row] = variant.GetString();
return true;
}
wxArrayString m_array;
wxIcon m_icon;
+ int m_virtualItems;
};
// -------------------------------------
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);
public:
void OnQuit(wxCommandEvent& event);
void OnAddMozart(wxCommandEvent& event);
void OnDeleteMusic(wxCommandEvent& event);
+ void OnDeleteYear(wxCommandEvent& event);
void OnPrependList(wxCommandEvent& event);
void OnDeleteList(wxCommandEvent& event);
void OnHeaderRightClick( wxDataViewEvent &event );
void OnSorted( wxDataViewEvent &event );
+ void OnContextMenu( wxDataViewEvent &event );
+
void OnRightClick( wxMouseEvent &event );
void OnGoto( wxCommandEvent &event);
+ void OnAddMany( wxCommandEvent &event);
private:
wxDataViewCtrl* m_musicCtrl;
// build the first frame
MyFrame *frame =
- new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 40, 40, 800, 440);
+ new MyFrame(NULL, wxT("wxDataViewCtrl feature test"), 40, 40, 800, 540);
frame->Show(true);
SetTopWindow(frame);
ID_ADD_MOZART = 100,
ID_DELETE_MUSIC = 101,
+ ID_DELETE_YEAR = 102,
ID_PREPEND_LIST = 200,
ID_DELETE_LIST = 201,
- ID_GOTO = 202
+ ID_GOTO = 202,
+ ID_ADD_MANY = 203
};
BEGIN_EVENT_TABLE(MyFrame, wxFrame)
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_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, wxChar *title, int x, int y, int w, int h):
+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_musicCtrl = new wxDataViewCtrl( this, ID_MUSIC_CTRL, wxDefaultPosition,
wxDefaultSize, wxDV_MULTIPLE );
-
+
m_music_model = new MyMusicModel;
m_musicCtrl->AssociateModel( m_music_model.get() );
- wxDataViewColumn *col = m_musicCtrl->AppendTextColumn( "Title", 0, wxDATAVIEW_CELL_INERT, 200,
+ /* wxDataViewColumn *col = */ m_musicCtrl->AppendTextColumn( "Title", 0, wxDATAVIEW_CELL_INERT, 200,
DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE );
#if 0
// Call this and sorting is enabled
m_musicCtrl->AppendTextColumn( "Artist", 1, wxDATAVIEW_CELL_EDITABLE, 150,
DEFAULT_ALIGN, wxDATAVIEW_COL_SORTABLE );
- MySpinCtrlInPlaceRenderer *sr = new MySpinCtrlInPlaceRenderer;
+ wxDataViewSpinRenderer *sr = new wxDataViewSpinRenderer( 0, 2010 );
wxDataViewColumn *column = new wxDataViewColumn( "year", sr, 2, -1, wxALIGN_CENTRE, wxDATAVIEW_COL_SORTABLE );
m_musicCtrl->AppendColumn( column );
m_listCtrl->AppendTextColumn( "editable string", 0, wxDATAVIEW_CELL_EDITABLE, 120 );
m_listCtrl->AppendIconTextColumn( "icon", 1, wxDATAVIEW_CELL_INERT, 60 );
- m_listCtrl->AppendTextColumn( "index", 2, wxDATAVIEW_CELL_INERT, 120 );
+
+ wxDataViewTextRendererAttr *ra = new wxDataViewTextRendererAttr;
+ column = new wxDataViewColumn( "attributes", ra, 2 );
+ m_listCtrl->AppendColumn( column );
data_sizer->Add( m_listCtrl, 2, wxGROW );
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 );
- button_sizer->Add( new wxButton( this, ID_PREPEND_LIST, "Prepend"), 0, wxALL, 10 );
- button_sizer->Add( new wxButton( this, ID_DELETE_LIST, "Delete selected"), 0, wxALL, 10 );
- button_sizer->Add( new wxButton( this, ID_GOTO, "Goto 50"), 0, wxALL, 10 );
+ 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 );
+
+ wxBoxSizer *bottom_sizer = new wxBoxSizer( wxHORIZONTAL );
m_log = new wxTextCtrl( this, -1, "", wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE );
m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_log));
wxLogMessage("This is the log window");
- main_sizer->Add( m_log, 1, wxGROW );
+ bottom_sizer->Add( m_log, 1, wxGROW );
+
+ // wxDataViewTreeStore
+
+ wxDataViewCtrl *treectrl = new wxDataViewCtrl( this, -1,
+ wxDefaultPosition, wxSize(300,200), wxDV_NO_HEADER );
+
+ wxDataViewTreeStore *store = new wxDataViewTreeStore;
+ wxDataViewItem parent = store->AppendContainer( wxDataViewItem(0), "Root 1", wxIcon(small1_xpm) );
+ wxDataViewItem child = store->AppendItem( parent, "Child 1", wxIcon(small1_xpm) );
+ child = store->AppendItem( parent, "Child 2", wxIcon(small1_xpm) );
+ child = store->AppendItem( parent, "Child 3", wxIcon(small1_xpm) );
+ treectrl->AssociateModel( store );
+ store->DecRef();
+
+ treectrl->AppendIconTextColumn( "no label", 0, wxDATAVIEW_CELL_INERT, 200 );
+
+ bottom_sizer->Add( treectrl );
+
+ // wxDataViewTreeCtrl
+
+ wxDataViewTreeCtrl *treectrl2 = new wxDataViewTreeCtrl( this, -1, wxDefaultPosition, wxSize(300,200) );
+
+ wxImageList *ilist = new wxImageList( 16, 16 );
+ ilist->Add( wxIcon(small1_xpm) );
+ treectrl2->SetImageList( ilist );
+
+ parent = treectrl2->AppendContainer( wxDataViewItem(0), "Root 1", 0 );
+ child = treectrl2->AppendItem( parent, "Child 1", 0 );
+ child = treectrl2->AppendItem( parent, "Child 2", 0 );
+ child = treectrl2->AppendItem( parent, "Child 3", 0 );
+
+ bottom_sizer->Add( treectrl2 );
+
+ // main sizer
+
+ main_sizer->Add( bottom_sizer, 0, wxGROW );
SetSizer( main_sizer );
}
m_music_model->Delete( items[i] );
}
+void MyFrame::OnDeleteYear( wxCommandEvent& WXUNUSED(event) )
+{
+ m_musicCtrl->DeleteColumn( m_musicCtrl->GetColumn( 2 ) );
+ FindWindow( ID_DELETE_YEAR )->Disable();
+}
+
void MyFrame::OnPrependList( wxCommandEvent& WXUNUSED(event) )
{
m_list_model->Prepend( "Test" );
{
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] );
+ if (len > 0)
+ m_list_model->DeleteItems( items );
}
void MyFrame::OnValueChanged( wxDataViewEvent &event )
wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, Item: %s", title );
}
+void MyFrame::OnContextMenu( wxDataViewEvent &event )
+{
+ if (!m_log)
+ return;
+
+ wxString title = m_music_model->GetTitle( event.GetItem() );
+ wxLogMessage("wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, Item: %s", title );
+}
+
void MyFrame::OnHeaderClick( wxDataViewEvent &event )
{
if(!m_log)
wxLogMessage("wxEVT_MOUSE_RIGHT_UP, Click Point is X: %d, Y: %d", event.GetX(), event.GetY());
}
-void MyFrame::OnGoto( wxCommandEvent &event)
+void MyFrame::OnGoto(wxCommandEvent& WXUNUSED(event))
{
wxDataViewItem item = m_list_model->GetItem( 50 );
m_listCtrl->EnsureVisible(item,m_col);
}
+void MyFrame::OnAddMany(wxCommandEvent& WXUNUSED(event))
+{
+ m_list_model->AddMany();
+}
+
+
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
{
wxAboutDialogInfo info;
projects / wxWidgets.git / blobdiff