const wxChar wxDataViewCtrlNameStr[] = wxT("dataviewCtrl");
+bool operator == (const wxDataViewItem &left, const wxDataViewItem &right)
+{
+ return (left.GetID() == right.GetID() );
+}
+
+
// ---------------------------------------------------------
-// wxDataViewListModel
+// wxDataViewModelNotifier
// ---------------------------------------------------------
-wxDataViewListModel::wxDataViewListModel()
+#include "wx/listimpl.cpp"
+WX_DEFINE_LIST(wxDataViewModelNotifiers);
+
+bool wxDataViewModelNotifier::ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items )
{
- m_viewingColumns.DeleteContents( true );
- m_notifiers.DeleteContents( true );
+ size_t count = items.GetCount();
+ size_t i;
+ for (i = 0; i < count; i++)
+ if (!ItemAdded( parent, items[i] )) return false;
+
+ return true;
}
-wxDataViewListModel::~wxDataViewListModel()
+bool wxDataViewModelNotifier::ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items )
{
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
- {
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- notifier->Freed();
- node = node->GetNext();
- }
+ size_t count = items.GetCount();
+ size_t i;
+ for (i = 0; i < count; i++)
+ if (!ItemDeleted( parent, items[i] )) return false;
+
+ return true;
+}
+
+bool wxDataViewModelNotifier::ItemsChanged( const wxDataViewItemArray &items )
+{
+ size_t count = items.GetCount();
+ size_t i;
+ for (i = 0; i < count; i++)
+ if (!ItemChanged( items[i] )) return false;
+
+ return true;
+}
+
+// ---------------------------------------------------------
+// wxDataViewModel
+// ---------------------------------------------------------
+
+wxDataViewModel::wxDataViewModel()
+{
+ m_notifiers.DeleteContents( true );
}
-bool wxDataViewListModel::RowAppended()
+bool wxDataViewModel::ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->RowAppended())
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ItemAdded( parent, item ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::RowPrepended()
+bool wxDataViewModel::ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->RowPrepended())
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ItemDeleted( parent, item ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::RowInserted( unsigned int before )
+bool wxDataViewModel::ItemChanged( const wxDataViewItem &item )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->RowInserted(before))
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ItemChanged( item ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::RowDeleted( unsigned int row )
+bool wxDataViewModel::ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->RowDeleted( row ))
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ItemsAdded( parent, items ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::RowChanged( unsigned int row )
+bool wxDataViewModel::ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->RowChanged( row ))
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ItemsDeleted( parent, items ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::ValueChanged( unsigned int col, unsigned int row )
+bool wxDataViewModel::ItemsChanged( const wxDataViewItemArray &items )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->ValueChanged( col, row ))
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ItemsChanged( items ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::RowsReordered( unsigned int *new_order )
+bool wxDataViewModel::ValueChanged( const wxDataViewItem &item, unsigned int col )
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
- if (!notifier->RowsReordered( new_order ))
+ wxDataViewModelNotifier* notifier = *iter;
+ if (!notifier->ValueChanged( item, col ))
ret = false;
- node = node->GetNext();
}
return ret;
}
-bool wxDataViewListModel::Cleared()
+bool wxDataViewModel::Cleared()
{
bool ret = true;
- wxList::compatibility_iterator node = m_notifiers.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewListModelNotifier* notifier = (wxDataViewListModelNotifier*) node->GetData();
+ wxDataViewModelNotifier* notifier = *iter;
if (!notifier->Cleared())
ret = false;
- node = node->GetNext();
}
return ret;
}
-void wxDataViewListModel::AddViewingColumn( wxDataViewColumn *view_column, unsigned int model_column )
-{
- m_viewingColumns.Append( new wxDataViewViewingColumn( view_column, model_column ) );
-}
-
-void wxDataViewListModel::RemoveViewingColumn( wxDataViewColumn *column )
+void wxDataViewModel::Resort()
{
- wxList::compatibility_iterator node = m_viewingColumns.GetFirst();
- while (node)
+ wxDataViewModelNotifiers::iterator iter;
+ for (iter = m_notifiers.begin(); iter != m_notifiers.end(); ++iter)
{
- wxDataViewViewingColumn* tmp = (wxDataViewViewingColumn*) node->GetData();
-
- if (tmp->m_viewColumn == column)
- {
- m_viewingColumns.DeleteObject( tmp );
- return;
- }
-
- node = node->GetNext();
+ wxDataViewModelNotifier* notifier = *iter;
+ notifier->Resort();
}
}
-void wxDataViewListModel::AddNotifier( wxDataViewListModelNotifier *notifier )
+void wxDataViewModel::AddNotifier( wxDataViewModelNotifier *notifier )
{
- m_notifiers.Append( notifier );
+ m_notifiers.push_back( notifier );
notifier->SetOwner( this );
}
-void wxDataViewListModel::RemoveNotifier( wxDataViewListModelNotifier *notifier )
+void wxDataViewModel::RemoveNotifier( wxDataViewModelNotifier *notifier )
{
m_notifiers.DeleteObject( notifier );
}
-// ---------------------------------------------------------
-// wxDataViewSortedListModelNotifier
-// ---------------------------------------------------------
-
-class wxDataViewSortedListModelNotifier: public wxDataViewListModelNotifier
+int wxDataViewModel::Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
+ unsigned int column, bool ascending )
{
-public:
- wxDataViewSortedListModelNotifier( wxDataViewSortedListModel *model )
- { m_model = model; }
-
- virtual bool RowAppended()
- { return m_model->ChildRowAppended(); }
-
- virtual bool RowPrepended()
- { return m_model->ChildRowPrepended(); }
-
- virtual bool RowInserted( unsigned int before )
- { return m_model->ChildRowInserted( before ); }
-
- virtual bool RowDeleted( unsigned int row )
- { return m_model->ChildRowDeleted( row ); }
-
- virtual bool RowChanged( unsigned int row )
- { return m_model->ChildRowChanged( row ); }
+ // sort branches before leaves
+ bool item1_is_container = IsContainer(item1);
+ bool item2_is_container = IsContainer(item2);
- virtual bool ValueChanged( unsigned int col, unsigned int row )
- { return m_model->ChildValueChanged( col, row); }
-
- virtual bool RowsReordered( unsigned int *new_order )
- { return m_model->ChildRowsReordered( new_order ); }
-
- virtual bool Cleared()
- { return m_model->ChildCleared(); }
-
- virtual bool Freed()
- { m_model->m_child = NULL; return wxDataViewListModelNotifier::Freed(); }
+ if (item1_is_container && !item2_is_container)
+ return 1;
+ if (item2_is_container && !item1_is_container)
+ return -1;
- wxDataViewSortedListModel *m_model;
-};
+ wxVariant value1,value2;
+ GetValue( value1, item1, column );
+ GetValue( value2, item2, column );
-// ---------------------------------------------------------
-// wxDataViewSortedListModel compare function
-// ---------------------------------------------------------
+ if (!ascending)
+ {
+ wxVariant temp = value1;
+ value1 = value2;
+ value2 = temp;
+ }
-int wxCALLBACK wxDataViewListModelSortedDefaultCompare
- (unsigned int row1, unsigned int row2, unsigned int col, wxDataViewListModel* model )
-{
- wxVariant value1,value2;
- model->GetValue( value1, col, row1 );
- model->GetValue( value2, col, row2 );
if (value1.GetType() == wxT("string"))
{
wxString str1 = value1.GetString();
wxString str2 = value2.GetString();
- return str1.Cmp( str2 );
- }
+ int res = str1.Cmp( str2 );
+ if (res) return res;
+ } else
if (value1.GetType() == wxT("long"))
{
long l1 = value1.GetLong();
long l2 = value2.GetLong();
- return l1-l2;
- }
+ long res = l1-l2;
+ if (res) return res;
+ } else
if (value1.GetType() == wxT("double"))
{
double d1 = value1.GetDouble();
double d2 = value2.GetDouble();
- if (d1 == d2) return 0;
if (d1 < d2) return 1;
- return -1;
- }
+ if (d1 > d2) return -1;
+ } else
if (value1.GetType() == wxT("datetime"))
{
wxDateTime dt1 = value1.GetDateTime();
wxDateTime dt2 = value2.GetDateTime();
- if (dt1.IsEqualTo(dt2)) return 0;
if (dt1.IsEarlierThan(dt2)) return 1;
- return -1;
+ if (dt2.IsEarlierThan(dt1)) return -11;
}
- return 0;
-}
-
-int wxCALLBACK wxDataViewListModelSortedDefaultCompareDescending
- (unsigned int row1, unsigned int row2, unsigned int col, wxDataViewListModel* model )
-{
- return wxDataViewListModelSortedDefaultCompare( row2, row1, col, model );
-}
+ // items must be different
+ unsigned long litem1 = (unsigned long) item1.GetID();
+ unsigned long litem2 = (unsigned long) item2.GetID();
-static wxDataViewListModelCompare s_CmpFunc;
-static wxDataViewListModel *s_CmpModel;
-static unsigned int s_CmpCol;
+ if (!ascending)
+ return litem2-litem2;
-int LINKAGEMODE wxDataViewIntermediateCmp( unsigned int row1, unsigned int row2 )
-{
- return s_CmpFunc( row1, row2, s_CmpCol, s_CmpModel );
+ return litem1-litem2;
}
// ---------------------------------------------------------
-// wxDataViewSortedListModel
+// wxDataViewIndexListModel
// ---------------------------------------------------------
-wxDataViewSortedListModel::wxDataViewSortedListModel( wxDataViewListModel *child ) :
- m_array( wxDataViewIntermediateCmp )
+wxDataViewIndexListModel::wxDataViewIndexListModel( unsigned int initial_size )
{
- m_child = child;
-
- m_ascending = true;
-
- m_notifierOnChild = new wxDataViewSortedListModelNotifier( this );
- m_child->AddNotifier( m_notifierOnChild );
-
- Resort();
+ // build initial index
+ unsigned int i;
+ for (i = 1; i < initial_size+1; i++)
+ m_hash.Add( (void*) i );
+ m_lastIndex = initial_size + 1;
}
-wxDataViewSortedListModel::~wxDataViewSortedListModel()
+wxDataViewIndexListModel::~wxDataViewIndexListModel()
{
- if (m_child)
- m_child->RemoveNotifier( m_notifierOnChild );
}
-// FIXME
-void wxDataViewSortedListModel::InitStatics()
+void wxDataViewIndexListModel::RowPrepended()
{
- s_CmpCol = 0;
- s_CmpModel = m_child;
- if (m_ascending)
- s_CmpFunc = wxDataViewListModelSortedDefaultCompare;
- else
- s_CmpFunc = wxDataViewListModelSortedDefaultCompareDescending;
+ unsigned int id = m_lastIndex++;
+ m_hash.Insert( (void*) id, 0 );
+ wxDataViewItem item( (void*) id );
+ ItemAdded( wxDataViewItem(0), item );
}
-void wxDataViewSortedListModel::Resort()
+void wxDataViewIndexListModel::RowInserted( unsigned int before )
{
- InitStatics();
-
- m_array.Clear();
- unsigned int n = m_child->GetNumberOfRows();
- unsigned int i;
- for (i = 0; i < n; i++)
- m_array.Add( i );
+ unsigned int id = m_lastIndex++;
+ m_hash.Insert( (void*) id, before );
+ wxDataViewItem item( (void*) id );
+ ItemAdded( wxDataViewItem(0), item );
}
-#if 0
-static void Dump( wxDataViewListModel *model, unsigned int col )
+void wxDataViewIndexListModel::RowAppended()
{
- unsigned int n = model->GetNumberOfRows();
- unsigned int i;
- for (i = 0; i < n; i++)
- {
- wxVariant variant;
- model->GetValue( variant, col, i );
- wxString tmp;
- tmp = variant.GetString();
- wxPrintf( wxT("%d: %s\n"), (int) i, tmp.c_str() );
- }
+ unsigned int id = m_lastIndex++;
+ m_hash.Add( (void*) id );
+ wxDataViewItem item( (void*) id );
+ ItemAdded( wxDataViewItem(0), item );
}
-#endif
-bool wxDataViewSortedListModel::ChildRowAppended()
+void wxDataViewIndexListModel::RowDeleted( unsigned int row )
{
- // no need to fix up array
-
- unsigned int len = m_array.GetCount();
-
- unsigned int pos = m_array.Add( len );
-
- if (pos == 0)
- return wxDataViewListModel::RowPrepended();
-
- if (pos == len)
- return wxDataViewListModel::RowAppended();
-
- return wxDataViewListModel::RowInserted( pos );
+ wxDataViewItem item( m_hash[row] );
+ wxDataViewModel::ItemDeleted( wxDataViewItem(0), item );
+ m_hash.RemoveAt( row );
}
-bool wxDataViewSortedListModel::ChildRowPrepended()
+void wxDataViewIndexListModel::RowChanged( unsigned int row )
{
- // fix up array
- unsigned int i;
- unsigned int len = m_array.GetCount();
- for (i = 0; i < len; i++)
- {
- unsigned int value = m_array[i];
- m_array[i] = value+1;
- }
-
- unsigned int pos = m_array.Add( 0 );
-
- if (pos == 0)
- return wxDataViewListModel::RowPrepended();
-
- if (pos == len)
- return wxDataViewListModel::RowAppended();
-
- return wxDataViewListModel::RowInserted( pos );
+ wxDataViewModel::ItemChanged( GetItem(row) );
}
-bool wxDataViewSortedListModel::ChildRowInserted( unsigned int before )
+void wxDataViewIndexListModel::RowValueChanged( unsigned int row, unsigned int col )
{
- // fix up array
- unsigned int i;
- unsigned int len = m_array.GetCount();
- for (i = 0; i < len; i++)
- {
- unsigned int value = m_array[i];
- if (value >= before)
- m_array[i] = value+1;
- }
-
- unsigned int pos = m_array.Add( before );
-
- if (pos == 0)
- return wxDataViewListModel::RowPrepended();
-
- if (pos == len)
- return wxDataViewListModel::RowAppended();
-
- return wxDataViewListModel::RowInserted( pos );
+ wxDataViewModel::ValueChanged( GetItem(row), col );
}
-bool wxDataViewSortedListModel::ChildRowDeleted( unsigned int row )
+unsigned int wxDataViewIndexListModel::GetRow( const wxDataViewItem &item ) const
{
- unsigned int i;
- unsigned int len = m_array.GetCount();
- int pos = -1;
- for (i = 0; i < len; i++)
- {
- unsigned int value = m_array[i];
- if (value == row)
- {
- // delete later
- pos = (int) i;
- }
- else
- {
- // Fix up array
- if (value > row)
- m_array[i] = value-1;
- }
- }
-
- if (pos == -1)
- return false; // we should probably assert
-
- // remove
- m_array.RemoveAt( (unsigned int) pos );
+ // assert for not found
+ return (unsigned int) m_hash.Index( item.GetID() );
+}
- return wxDataViewListModel::RowDeleted( (unsigned int) pos);
+wxDataViewItem wxDataViewIndexListModel::GetItem( unsigned int row ) const
+{
+ wxASSERT( row < m_hash.GetCount() );
+ return wxDataViewItem( m_hash[row] );
}
-bool wxDataViewSortedListModel::ChildRowChanged( unsigned int row )
+int wxDataViewIndexListModel::Compare(const wxDataViewItem& item1,
+ const wxDataViewItem& item2,
+ unsigned int WXUNUSED(column),
+ bool ascending)
{
- unsigned int i;
- unsigned int len = m_array.GetCount();
-
- // Remove and readd sorted. Find out at which
- // position it was and where it ended.
- unsigned int start_pos = 0,end_pos = 0;
- for (i = 0; i < len; i++)
- if (m_array[i] == row)
- {
- start_pos = i;
- break;
- }
- m_array.RemoveAt( start_pos );
- m_array.Add( row );
-
- for (i = 0; i < len; i++)
- if (m_array[i] == row)
- {
- end_pos = i;
- break;
- }
+ if (ascending)
+ return GetRow(item1) - GetRow(item2);
- if (end_pos == start_pos)
- return wxDataViewListModel::RowChanged( start_pos );
+ return GetRow(item2) - GetRow(item1);
+}
- // Create an array where order[old] -> new_pos, so that
- // if nothing changed order[0] -> 0 etc.
- unsigned int *order = new unsigned int[ len ];
- // Fill up initial values.
- for (i = 0; i < len; i++)
- order[i] = i;
+void wxDataViewIndexListModel::GetValue( wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) const
+{
+ GetValue( variant, GetRow(item), col );
+}
- if (start_pos < end_pos)
- {
- for (i = start_pos; i < end_pos; i++)
- order[i] = order[i+1];
- order[end_pos] = start_pos;
- }
- else
- {
- for (i = end_pos; i > start_pos; i--)
- order[i] = order[i-1];
- order[start_pos] = end_pos;
- }
+bool wxDataViewIndexListModel::SetValue( const wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col )
+{
+ return SetValue( variant, GetRow(item), col );
+}
- wxDataViewListModel::RowsReordered( order );
+wxDataViewItem wxDataViewIndexListModel::GetParent( const wxDataViewItem & WXUNUSED(item) ) const
+{
+ return wxDataViewItem(0);
+}
- delete [] order;
+bool wxDataViewIndexListModel::IsContainer( const wxDataViewItem &item ) const
+{
+ // only the invisible root item has children
+ if (!item.IsOk())
+ return true;
- return true;
+ return false;
}
-bool wxDataViewSortedListModel::ChildValueChanged( unsigned int col, unsigned int row )
+unsigned int wxDataViewIndexListModel::GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const
{
- unsigned int i;
- unsigned int len = m_array.GetCount();
-
- // Remove and readd sorted. Find out at which
- // position it was and where it ended.
- unsigned int start_pos = 0,end_pos = 0;
- for (i = 0; i < len; i++)
- if (m_array[i] == row)
- {
- start_pos = i;
- break;
- }
- m_array.RemoveAt( start_pos );
- m_array.Add( row );
-
- for (i = 0; i < len; i++)
- if (m_array[i] == row)
- {
- end_pos = i;
- break;
- }
-
- if (end_pos == start_pos)
- return wxDataViewListModel::ValueChanged( col, start_pos );
+ if (item.IsOk())
+ return 0;
- // Create an array where order[old] -> new_pos, so that
- // if nothing changed order[0] -> 0 etc.
- unsigned int *order = new unsigned int[ len ];
- // Fill up initial values.
- for (i = 0; i < len; i++)
- order[i] = i;
+ children = m_hash;
- if (start_pos < end_pos)
- {
- for (i = start_pos; i < end_pos; i++)
- order[i] = order[i+1];
- order[end_pos] = start_pos;
- }
- else
- {
- for (i = end_pos; i > start_pos; i--)
- order[i] = order[i-1];
- order[start_pos] = end_pos;
- }
+ return m_hash.GetCount();
+}
- wxDataViewListModel::RowsReordered( order );
+//-----------------------------------------------------------------------------
+// wxDataViewIconText
+//-----------------------------------------------------------------------------
- delete [] order;
+IMPLEMENT_DYNAMIC_CLASS(wxDataViewIconText,wxObject)
- return true;
-}
+IMPLEMENT_VARIANT_OBJECT(wxDataViewIconText)
-bool wxDataViewSortedListModel::ChildRowsReordered( unsigned int *WXUNUSED(new_order) )
+bool operator == (const wxDataViewIconText &one, const wxDataViewIconText &two)
{
- // Nothing needs to be done. If the sort criteria
- // of this list don't change, the order of the
- // items of the child list isn't relevant.
+ if (one.GetText() != two.GetText()) return false;
+ if (one.IsSameAs(two)) return false;
return true;
}
-bool wxDataViewSortedListModel::ChildCleared()
-{
- return wxDataViewListModel::Cleared();
-}
+// ---------------------------------------------------------
+// wxDataViewRendererBase
+// ---------------------------------------------------------
-unsigned int wxDataViewSortedListModel::GetNumberOfRows()
-{
- return m_array.GetCount();
-}
+IMPLEMENT_ABSTRACT_CLASS(wxDataViewRendererBase, wxObject)
-unsigned int wxDataViewSortedListModel::GetNumberOfCols()
+wxDataViewRendererBase::wxDataViewRendererBase( const wxString &varianttype,
+ wxDataViewCellMode WXUNUSED(mode),
+ int WXUNUSED(align) )
{
- return m_child->GetNumberOfCols();
+ m_variantType = varianttype;
+ m_editorCtrl = NULL;
}
-wxString wxDataViewSortedListModel::GetColType( unsigned int col )
+const wxDataViewCtrl* wxDataViewRendererBase::GetView() const
{
- return m_child->GetColType( col );
+ return wx_const_cast(wxDataViewRendererBase*, this)->GetOwner()->GetOwner();
}
-void wxDataViewSortedListModel::GetValue( wxVariant &variant, unsigned int col, unsigned int row )
+bool wxDataViewRendererBase::StartEditing( const wxDataViewItem &item, wxRect labelRect )
{
- unsigned int child_row = m_array[row];
- m_child->GetValue( variant, col, child_row );
-}
+ m_item = item; // remember for later
-bool wxDataViewSortedListModel::SetValue( wxVariant &variant, unsigned int col, unsigned int row )
-{
- unsigned int child_row = m_array[row];
- bool ret = m_child->SetValue( variant, col, child_row );
+ unsigned int col = GetOwner()->GetModelColumn();
+ wxVariant value;
+ GetOwner()->GetOwner()->GetModel()->GetValue( value, item, col );
- // Do nothing here as the change in the
- // child model will be reported back.
+ m_editorCtrl = CreateEditorCtrl( GetOwner()->GetOwner()->GetMainWindow(), labelRect, value );
- return ret;
-}
+ wxDataViewEditorCtrlEvtHandler *handler =
+ new wxDataViewEditorCtrlEvtHandler( m_editorCtrl, (wxDataViewRenderer*) this );
-bool wxDataViewSortedListModel::RowAppended()
-{
- // you can only append
- bool ret = m_child->RowAppended();
+ m_editorCtrl->PushEventHandler( handler );
- // Do nothing here as the change in the
- // child model will be reported back.
+#if defined(__WXGTK20__) && !defined(wxUSE_GENERICDATAVIEWCTRL)
+ handler->SetFocusOnIdle();
+#else
+ m_editorCtrl->SetFocus();
+#endif
- return ret;
+ // Now we should send Editing Started event
+ wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, GetOwner()->GetOwner()->GetId() );
+ event.SetDataViewColumn( GetOwner() );
+ event.SetModel( GetOwner()->GetOwner()->GetModel() );
+ event.SetItem( item );
+ GetOwner()->GetOwner()->GetEventHandler()->ProcessEvent( event );
+
+ return true;
}
-bool wxDataViewSortedListModel::RowPrepended()
+void wxDataViewRendererBase::CancelEditing()
{
- // you can only append
- bool ret = m_child->RowAppended();
+ wxPendingDelete.Append( m_editorCtrl );
- // Do nothing here as the change in the
- // child model will be reported back.
+ GetOwner()->GetOwner()->GetMainWindow()->SetFocus();
- return ret;
+ // m_editorCtrl->PopEventHandler( true );
}
-bool wxDataViewSortedListModel::RowInserted( unsigned int WXUNUSED(before) )
+bool wxDataViewRendererBase::FinishEditing()
{
- // you can only append
- bool ret = m_child->RowAppended();
+ wxVariant value;
+ GetValueFromEditorCtrl( m_editorCtrl, value );
- // Do nothing here as the change in the
- // child model will be reported back.
+ wxPendingDelete.Append( m_editorCtrl );
- return ret;
-}
+ GetOwner()->GetOwner()->GetMainWindow()->SetFocus();
-bool wxDataViewSortedListModel::RowDeleted( unsigned int row )
-{
- unsigned int child_row = m_array[row];
+ if (!Validate(value))
+ return false;
- bool ret = m_child->RowDeleted( child_row );
+ unsigned int col = GetOwner()->GetModelColumn();
+ GetOwner()->GetOwner()->GetModel()->SetValue( value, m_item, col );
+ GetOwner()->GetOwner()->GetModel()->ValueChanged( m_item, col );
- // Do nothing here as the change in the
- // child model will be reported back.
+ // m_editorCtrl->PopEventHandler( true );
- return ret;
+ // Now we should send Editing Done event
+ wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, GetOwner()->GetOwner()->GetId() );
+ event.SetDataViewColumn( GetOwner() );
+ event.SetModel( GetOwner()->GetOwner()->GetModel() );
+ event.SetItem( m_item );
+ GetOwner()->GetOwner()->GetEventHandler()->ProcessEvent( event );
+
+ return true;
}
-bool wxDataViewSortedListModel::RowChanged( unsigned int row )
-{
- unsigned int child_row = m_array[row];
- bool ret = m_child->RowChanged( child_row );
+//-----------------------------------------------------------------------------
+// wxDataViewEditorCtrlEvtHandler
+//-----------------------------------------------------------------------------
- // Do nothing here as the change in the
- // child model will be reported back.
+BEGIN_EVENT_TABLE(wxDataViewEditorCtrlEvtHandler, wxEvtHandler)
+ EVT_CHAR (wxDataViewEditorCtrlEvtHandler::OnChar)
+ EVT_KILL_FOCUS (wxDataViewEditorCtrlEvtHandler::OnKillFocus)
+ EVT_IDLE (wxDataViewEditorCtrlEvtHandler::OnIdle)
+END_EVENT_TABLE()
- return ret;
-}
-
-bool wxDataViewSortedListModel::ValueChanged( unsigned int col, unsigned int row )
+wxDataViewEditorCtrlEvtHandler::wxDataViewEditorCtrlEvtHandler(
+ wxControl *editorCtrl,
+ wxDataViewRenderer *owner )
{
- unsigned int child_row = m_array[row];
- bool ret = m_child->ValueChanged( col, child_row );
-
- // Do nothing here as the change in the
- // child model will be reported back.
+ m_owner = owner;
+ m_editorCtrl = editorCtrl;
- return ret;
+ m_finished = false;
}
-bool wxDataViewSortedListModel::RowsReordered( unsigned int *WXUNUSED(new_order) )
+void wxDataViewEditorCtrlEvtHandler::OnIdle( wxIdleEvent &event )
{
- // We sort them ourselves.
+ if (m_focusOnIdle)
+ {
+ m_focusOnIdle = false;
+ if (wxWindow::FindFocus() != m_editorCtrl)
+ m_editorCtrl->SetFocus();
+ }
- return false;
+ event.Skip();
}
-bool wxDataViewSortedListModel::Cleared()
+void wxDataViewEditorCtrlEvtHandler::OnChar( wxKeyEvent &event )
{
- bool ret = m_child->Cleared();
+ switch ( event.m_keyCode )
+ {
+ case WXK_RETURN:
+ m_finished = true;
+ m_owner->FinishEditing();
+ break;
- // Do nothing here as the change in the
- // child model will be reported back.
+ case WXK_ESCAPE:
+ m_finished = true;
+ m_owner->CancelEditing();
+ break;
- return ret;
+ default:
+ event.Skip();
+ }
}
-// ---------------------------------------------------------
-// wxDataViewRendererBase
-// ---------------------------------------------------------
-
-IMPLEMENT_ABSTRACT_CLASS(wxDataViewRendererBase, wxObject)
-
-wxDataViewRendererBase::wxDataViewRendererBase( const wxString &varianttype, wxDataViewCellMode mode )
+void wxDataViewEditorCtrlEvtHandler::OnKillFocus( wxFocusEvent &event )
{
- m_variantType = varianttype;
- m_mode = mode;
+ if (!m_finished)
+ {
+ m_finished = true;
+ m_owner->FinishEditing();
+ }
+
+ event.Skip();
}
// ---------------------------------------------------------
IMPLEMENT_ABSTRACT_CLASS(wxDataViewColumnBase, wxObject)
-wxDataViewColumnBase::wxDataViewColumnBase(const wxString& title,
+wxDataViewColumnBase::wxDataViewColumnBase(const wxString& WXUNUSED(title),
wxDataViewRenderer *renderer,
unsigned int model_column,
int WXUNUSED(width),
wxAlignment WXUNUSED(align),
- int flags )
+ int WXUNUSED(flags))
{
m_renderer = renderer;
m_model_column = model_column;
- m_flags = flags;
- m_title = title;
m_owner = NULL;
m_renderer->SetOwner( (wxDataViewColumn*) this );
+
+ // NOTE: the wxDataViewColumn's ctor must store the width, align, flags
+ // parameters inside the native control!
}
wxDataViewColumnBase::wxDataViewColumnBase(const wxBitmap& bitmap,
unsigned int model_column,
int WXUNUSED(width),
wxAlignment WXUNUSED(align),
- int flags )
+ int WXUNUSED(flags) )
{
m_renderer = renderer;
m_model_column = model_column;
- m_flags = flags;
m_bitmap = bitmap;
m_owner = NULL;
m_renderer->SetOwner( (wxDataViewColumn*) this );
{
if (m_renderer)
delete m_renderer;
-
- if (GetOwner())
- {
- GetOwner()->GetModel()->RemoveViewingColumn( (wxDataViewColumn*) this );
- }
}
-void wxDataViewColumnBase::SetTitle( const wxString &title )
+int wxDataViewColumnBase::GetFlags() const
{
- m_title = title;
-}
+ int ret = 0;
-wxString wxDataViewColumnBase::GetTitle()
-{
- return m_title;
-}
+ if (IsSortable())
+ ret |= wxDATAVIEW_COL_SORTABLE;
+ if (IsResizeable())
+ ret |= wxDATAVIEW_COL_RESIZABLE;
+ if (IsHidden())
+ ret |= wxDATAVIEW_COL_HIDDEN;
-void wxDataViewColumnBase::SetBitmap( const wxBitmap &bitmap )
-{
- m_bitmap = bitmap;
+ return ret;
}
-const wxBitmap &wxDataViewColumnBase::GetBitmap()
+void wxDataViewColumnBase::SetFlags(int flags)
{
- return m_bitmap;
+ SetSortable((flags & wxDATAVIEW_COL_SORTABLE) != 0);
+ SetResizeable((flags & wxDATAVIEW_COL_RESIZABLE) != 0);
+ SetHidden((flags & wxDATAVIEW_COL_HIDDEN) != 0);
}
// ---------------------------------------------------------
wxDataViewCtrlBase::wxDataViewCtrlBase()
{
m_model = NULL;
- m_cols.DeleteContents( true );
+ m_expander_column = 0;
+ m_indent = 8;
}
wxDataViewCtrlBase::~wxDataViewCtrlBase()
{
- // IMPORTANT: before calling DecRef() on our model (since it may
- // result in a free() call), erase all columns (since
- // they hold a pointer to our model)
- m_cols.Clear();
-
if (m_model)
{
m_model->DecRef();
}
}
-bool wxDataViewCtrlBase::AssociateModel( wxDataViewListModel *model )
+bool wxDataViewCtrlBase::AssociateModel( wxDataViewModel *model )
{
- if ( m_model )
+ if (m_model)
+ {
m_model->DecRef(); // discard old model, if any
+ }
// add our own reference to the new model:
m_model = model;
- if ( m_model )
- m_model->IncRef();
+ if (m_model)
+ {
+ m_model->IncRef();
+ }
return true;
}
-wxDataViewListModel* wxDataViewCtrlBase::GetModel()
+wxDataViewModel* wxDataViewCtrlBase::GetModel()
{
return m_model;
}
-bool wxDataViewCtrlBase::AppendTextColumn( const wxString &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendTextColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewTextRenderer( wxT("string"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewTextRenderer( wxT("string"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendToggleColumn( const wxString &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendIconTextColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewToggleRenderer( wxT("bool"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewIconTextRenderer( wxT("wxDataViewIconText"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendProgressColumn( const wxString &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendToggleColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewProgressRenderer( wxEmptyString, wxT("long"), mode ), model_column,
- width, align, flags ) );
-}
-bool wxDataViewCtrlBase::AppendDateColumn( const wxString &label, unsigned int model_column,
- wxDataViewCellMode mode, int width, wxAlignment align, int flags )
-{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewDateRenderer( wxT("datetime"), mode), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewToggleRenderer( wxT("bool"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendBitmapColumn( const wxString &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendProgressColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewBitmapRenderer( wxT("wxBitmap"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewProgressRenderer( wxEmptyString, wxT("long"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendTextColumn( const wxBitmap &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendDateColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewTextRenderer( wxT("string"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewDateRenderer( wxT("datetime"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendBitmapColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewToggleRenderer( wxT("bool"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewBitmapRenderer( wxT("wxBitmap"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendProgressColumn( const wxBitmap &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendTextColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewProgressRenderer( wxEmptyString, wxT("long"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewTextRenderer( wxT("string"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendDateColumn( const wxBitmap &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendIconTextColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewDateRenderer( wxT("datetime"), mode ), model_column,
- width, align, flags ) );
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewIconTextRenderer( wxT("wxDataViewIconText"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return AppendColumn( new wxDataViewColumn( label,
- new wxDataViewBitmapRenderer( wxT("wxBitmap"), mode ), model_column,
- width, align, flags ) );
-}
-
-bool wxDataViewCtrlBase::AppendColumn( wxDataViewColumn *col )
-{
- m_cols.Append( (wxObject*) col );
- col->SetOwner( (wxDataViewCtrl*) this );
- m_model->AddViewingColumn( col, col->GetModelColumn() );
- return true;
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewToggleRenderer( wxT("bool"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-unsigned int wxDataViewCtrlBase::GetNumberOfColumns()
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendProgressColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return m_cols.GetCount();
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewProgressRenderer( wxEmptyString, wxT("long"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::DeleteColumn( unsigned int WXUNUSED(pos) )
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendDateColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return false;
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewDateRenderer( wxT("datetime"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-bool wxDataViewCtrlBase::ClearColumns()
+wxDataViewColumn *
+wxDataViewCtrlBase::AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode, int width, wxAlignment align, int flags )
{
- return false;
+ wxDataViewColumn *ret = new wxDataViewColumn( label,
+ new wxDataViewBitmapRenderer( wxT("wxBitmap"), mode, (int)align ),
+ model_column, width, align, flags );
+ AppendColumn( ret );
+ return ret;
}
-wxDataViewColumn* wxDataViewCtrlBase::GetColumn( unsigned int pos )
+bool
+wxDataViewCtrlBase::AppendColumn( wxDataViewColumn *col )
{
- return (wxDataViewColumn*) m_cols[ pos ];
+ col->SetOwner( (wxDataViewCtrl*) this );
+ return true;
}
// ---------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxDataViewEvent,wxNotifyEvent)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ROW_SELECTED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ROW_ACTIVATED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED)
+
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED)
+
DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK)
DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK)
-
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED)
#endif
+
projects / wxWidgets.git / blobdiff