// Name: wx/dataview.h
// Purpose: wxDataViewCtrl base classes
// Author: Robert Roebling
-// Modified by:
+// Modified by: Bo Yang
// Created: 08.01.06
// RCS-ID: $Id$
// Copyright: (c) Robert Roebling
#include "wx/textctrl.h"
#include "wx/bitmap.h"
#include "wx/variant.h"
-
+#include "wx/listctrl.h"
+#include "wx/dynarray.h"
#if defined(__WXGTK20__)
// for testing
- #define wxUSE_GENERICDATAVIEWCTRL 1
+ // #define wxUSE_GENERICDATAVIEWCTRL 1
#elif defined(__WXMAC__)
- #define wxUSE_GENERICDATAVIEWCTRL 1
#else
#define wxUSE_GENERICDATAVIEWCTRL 1
#endif
// wxDataViewCtrl globals
// ----------------------------------------------------------------------------
-class WXDLLIMPEXP_CORE wxDataViewModel;
-class WXDLLIMPEXP_CORE wxDataViewListModel;
-class WXDLLIMPEXP_CORE wxDataViewCtrl;
-class WXDLLIMPEXP_CORE wxDataViewColumn;
-class WXDLLIMPEXP_CORE wxDataViewCell;
+class WXDLLIMPEXP_FWD_ADV wxDataViewItem;
+class WXDLLIMPEXP_FWD_ADV wxDataViewModel;
+class WXDLLIMPEXP_FWD_ADV wxDataViewCtrl;
+class WXDLLIMPEXP_FWD_ADV wxDataViewColumn;
+class WXDLLIMPEXP_FWD_ADV wxDataViewRenderer;
+class WXDLLIMPEXP_FWD_ADV wxDataViewModelNotifier;
+
+extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
+
+// the default width of new (text) columns:
+#define wxDVC_DEFAULT_WIDTH 80
+
+// the default width of new toggle columns:
+#define wxDVC_TOGGLE_DEFAULT_WIDTH 30
+
+// the default minimal width of the columns:
+#define wxDVC_DEFAULT_MINWIDTH 30
+
+// the default alignment of wxDataViewRenderers:
+#define wxDVR_DEFAULT_ALIGNMENT (wxALIGN_LEFT|wxALIGN_TOP)
-extern WXDLLEXPORT_DATA(const wxChar) wxDataViewCtrlNameStr[];
// ---------------------------------------------------------
-// wxDataViewModel
+// wxDataViewItem
// ---------------------------------------------------------
-class wxDataViewModel: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewItem
{
public:
- wxDataViewModel() { }
- virtual ~wxDataViewModel() { }
-
-protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewModel)
+ wxDataViewItem( void* id = NULL )
+ { m_id = id; }
+ wxDataViewItem( const wxDataViewItem &item )
+ { m_id = item.m_id; }
+ bool IsOk() const { return m_id != NULL; }
+ void* GetID() const { return m_id; }
+ operator const void* () const { return m_id; }
+
+private:
+ void* m_id;
};
+bool operator == (const wxDataViewItem &left, const wxDataViewItem &right);
+
+WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
+
// ---------------------------------------------------------
-// wxDataViewListModelNotifier
+// wxDataViewModelNotifier
// ---------------------------------------------------------
-
-class wxDataViewListModelNotifier: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewModelNotifier
{
public:
- wxDataViewListModelNotifier() { }
- virtual ~wxDataViewListModelNotifier() { }
-
- virtual bool RowAppended() = 0;
- virtual bool RowPrepended() = 0;
- virtual bool RowInserted( size_t before ) = 0;
- virtual bool RowDeleted( size_t row ) = 0;
- virtual bool RowChanged( size_t row ) = 0;
- virtual bool ValueChanged( size_t col, size_t row ) = 0;
- virtual bool RowsReordered( size_t *new_order ) = 0;
+ wxDataViewModelNotifier() { }
+ virtual ~wxDataViewModelNotifier() { m_owner = NULL; }
+
+ virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
+ virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
+ virtual bool ItemChanged( const wxDataViewItem &item ) = 0;
+ virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0;
virtual bool Cleared() = 0;
+
+ virtual void Resort() = 0;
- void SetOwner( wxDataViewListModel *owner ) { m_owner = owner; }
- wxDataViewListModel *GetOwner() { return m_owner; }
+ void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }
+ wxDataViewModel *GetOwner() { return m_owner; }
private:
- wxDataViewListModel *m_owner;
+ wxDataViewModel *m_owner;
};
+
// ---------------------------------------------------------
-// wxDataViewListModel
+// wxDataViewModel
// ---------------------------------------------------------
-class wxDataViewViewingColumn: public wxObject
-{
-public:
- wxDataViewViewingColumn( wxDataViewColumn *view_column, size_t model_column )
- {
- m_viewColumn = view_column;
- m_modelColumn = model_column;
- }
-
- wxDataViewColumn *m_viewColumn;
- size_t m_modelColumn;
-};
+WX_DECLARE_LIST(wxDataViewModelNotifier, wxDataViewModelNotifiers );
-class wxDataViewListModel: public wxDataViewModel
+class WXDLLIMPEXP_ADV wxDataViewModel: public wxObjectRefData
{
public:
- wxDataViewListModel();
- virtual ~wxDataViewListModel();
+ wxDataViewModel();
+
+ virtual unsigned int GetColumnCount() const = 0;
- virtual size_t GetNumberOfRows() = 0;
- virtual size_t GetNumberOfCols() = 0;
// return type as reported by wxVariant
- virtual wxString GetColType( size_t col ) = 0;
+ virtual wxString GetColumnType( unsigned int col ) const = 0;
+
// get value into a wxVariant
- virtual void GetValue( wxVariant &variant, size_t col, size_t row ) = 0;
+ virtual void GetValue( wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) const = 0;
+
// set value, call ValueChanged() afterwards!
- virtual bool SetValue( wxVariant &variant, size_t col, size_t row ) = 0;
+ virtual bool SetValue( const wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) = 0;
+
+ // define hierachy
+ virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0;
+ virtual bool IsContainer( const wxDataViewItem &item ) const = 0;
+ virtual wxDataViewItem GetFirstChild( const wxDataViewItem &parent ) const = 0;
+ virtual wxDataViewItem GetNextSibling( const wxDataViewItem &item ) const = 0;
// delegated notifiers
- virtual bool RowAppended();
- virtual bool RowPrepended();
- virtual bool RowInserted( size_t before );
- virtual bool RowDeleted( size_t row );
- virtual bool RowChanged( size_t row );
- virtual bool ValueChanged( size_t col, size_t row );
- virtual bool RowsReordered( size_t *new_order );
+ virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
+ virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
+ virtual bool ItemChanged( const wxDataViewItem &item );
+ virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col );
virtual bool Cleared();
- // Used internally
- virtual void AddViewingColumn( wxDataViewColumn *view_column, size_t model_column );
- virtual void RemoveViewingColumn( wxDataViewColumn *column );
-
- virtual void AddNotifier( wxDataViewListModelNotifier *notifier );
- virtual void RemoveNotifier( wxDataViewListModelNotifier *notifier );
+ // delegatd action
+ virtual void Resort();
- wxList m_notifiers;
- wxList m_viewingColumns;
+ void AddNotifier( wxDataViewModelNotifier *notifier );
+ void RemoveNotifier( wxDataViewModelNotifier *notifier );
+
+ // default compare function
+ virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
+ unsigned int column, bool ascending );
protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewListModel)
+ // the user should not delete this class directly: he should use DecRef() instead!
+ virtual ~wxDataViewModel() { }
+
+ wxDataViewModelNotifiers m_notifiers;
};
// ---------------------------------------------------------
-// wxDataViewSortedListModel
+// wxDataViewIndexListModel
// ---------------------------------------------------------
-typedef int (wxCALLBACK *wxDataViewListModelCompare)
- (size_t row1, size_t row2, size_t col, wxDataViewListModel* model );
-
-WX_DEFINE_SORTED_EXPORTED_ARRAY_SIZE_T(size_t, wxDataViewSortedIndexArray );
-
-class wxDataViewSortedListModel: public wxDataViewListModel
+class wxDataViewIndexListModel: public wxDataViewModel
{
public:
- wxDataViewSortedListModel( wxDataViewListModel *child );
- virtual ~wxDataViewSortedListModel();
+ wxDataViewIndexListModel( unsigned int initial_size = 0 );
+ ~wxDataViewIndexListModel();
+
+ virtual unsigned int GetRowCount() = 0;
+
+ virtual void GetValue( wxVariant &variant,
+ unsigned int row, unsigned int col ) const = 0;
- virtual size_t GetNumberOfRows();
- virtual size_t GetNumberOfCols();
- // return type as reported by wxVariant
- virtual wxString GetColType( size_t col );
- // get value into a wxVariant
- virtual void GetValue( wxVariant &variant, size_t col, size_t row );
- // set value, call ValueChanged() afterwards!
- virtual bool SetValue( wxVariant &variant, size_t col, size_t row );
+ virtual bool SetValue( const wxVariant &variant,
+ unsigned int row, unsigned int col ) = 0;
+
+ void RowPrepended();
+ void RowInserted( unsigned int before );
+ void RowAppended();
+ void RowDeleted( unsigned int row );
+ void RowChanged( unsigned int row );
+ void RowValueChanged( unsigned int row, unsigned int col );
+
+ // convert to/from row/wxDataViewItem
+
+ unsigned int GetRow( const wxDataViewItem &item ) const;
+ wxDataViewItem GetItem( unsigned int row ) const;
+
+ // compare based on index
+
+ virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
+ unsigned int column, bool ascending );
+
+ // implement base methods
+
+ virtual void GetValue( wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) const;
+ virtual bool SetValue( const wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col );
+ virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
+ virtual bool IsContainer( const wxDataViewItem &item ) const;
+ virtual wxDataViewItem GetFirstChild( const wxDataViewItem &parent ) const;
+ virtual wxDataViewItem GetNextSibling( const wxDataViewItem &item ) const;
+
+private:
+ wxDataViewItemArray m_hash;
+ unsigned int m_lastIndex;
+};
- // delegated notifiers
- virtual bool RowAppended();
- virtual bool RowPrepended();
- virtual bool RowInserted( size_t before );
- virtual bool RowDeleted( size_t row );
- virtual bool RowChanged( size_t row );
- virtual bool ValueChanged( size_t col, size_t row );
- virtual bool RowsReordered( size_t *new_order );
- virtual bool Cleared();
+//-----------------------------------------------------------------------------
+// wxDataViewEditorCtrlEvtHandler
+//-----------------------------------------------------------------------------
- bool ChildValueChanged( size_t col, size_t row );
+class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
+{
+public:
+ wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner );
+
+ void AcceptChangesAndFinish();
+ void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; }
- virtual void Resort();
+protected:
+ void OnChar( wxKeyEvent &event );
+ void OnKillFocus( wxFocusEvent &event );
+ void OnIdle( wxIdleEvent &event );
private:
- wxDataViewListModel *m_child;
- wxDataViewSortedIndexArray m_array;
- wxDataViewListModelNotifier *m_notifierOnChild;
+ wxDataViewRenderer *m_owner;
+ wxControl *m_editorCtrl;
+ bool m_finished;
+ bool m_focusOnIdle;
-protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewSortedListModel)
+private:
+ DECLARE_EVENT_TABLE()
};
// ---------------------------------------------------------
-// wxDataViewCellBase
+// wxDataViewRendererBase
// ---------------------------------------------------------
enum wxDataViewCellMode
wxDATAVIEW_CELL_FOCUSED = 8
};
-class wxDataViewCellBase: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject
{
public:
- wxDataViewCellBase( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
-
- virtual bool SetValue( const wxVariant& WXUNUSED(value) ) { return true; }
- virtual bool GetValue( wxVariant& WXUNUSED(value) ) { return true; }
- virtual bool Validate( wxVariant& WXUNUSED(value) ) { return true; }
+ wxDataViewRendererBase( const wxString &varianttype,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+ int alignment = wxDVR_DEFAULT_ALIGNMENT );
- wxString GetVariantType() { return m_variantType; }
- wxDataViewCellMode GetMode() { return m_mode; }
+ virtual bool Validate( wxVariant& WXUNUSED(value) )
+ { return true; }
void SetOwner( wxDataViewColumn *owner ) { m_owner = owner; }
wxDataViewColumn* GetOwner() { return m_owner; }
+ // renderer properties:
+
+ virtual bool SetValue( const wxVariant& WXUNUSED(value) ) = 0;
+ virtual bool GetValue( wxVariant& WXUNUSED(value) ) const = 0;
+
+ wxString GetVariantType() const { return m_variantType; }
+
+ virtual void SetMode( wxDataViewCellMode mode ) = 0;
+ virtual wxDataViewCellMode GetMode() const = 0;
+
+ // NOTE: Set/GetAlignment do not take/return a wxAlignment enum but
+ // rather an "int"; that's because for rendering cells it's allowed
+ // to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM)
+ virtual void SetAlignment( int align ) = 0;
+ virtual int GetAlignment() const = 0;
+
+ // in-place editing
+ virtual bool HasEditorCtrl()
+ { return false; }
+ virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent),
+ wxRect WXUNUSED(labelRect),
+ const wxVariant& WXUNUSED(value))
+ { return NULL; }
+ virtual bool GetValueFromEditorCtrl(wxControl * WXUNUSED(editor),
+ wxVariant& WXUNUSED(value))
+ { return false; }
+
+ virtual bool StartEditing( const wxDataViewItem &item, wxRect labelRect );
+ virtual void CancelEditing();
+ virtual bool FinishEditing();
+
+ wxControl *GetEditorCtrl() { return m_editorCtrl; }
+
protected:
- wxDataViewCellMode m_mode;
wxString m_variantType;
wxDataViewColumn *m_owner;
+ wxControl *m_editorCtrl;
+ wxDataViewItem m_item; // for m_editorCtrl
+
+ // internal utility:
+ const wxDataViewCtrl* GetView() const;
protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCellBase)
+ DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRendererBase)
};
// ---------------------------------------------------------
wxDATAVIEW_COL_HIDDEN = 4
};
-enum wxDataViewColumnSizing
-{
- wxDATAVIEW_COL_WIDTH_FIXED,
- wxDATAVIEW_COL_WIDTH_AUTO,
- wxDATAVIEW_COL_WIDTH_GROW
-};
-
-class wxDataViewColumnBase: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject
{
public:
- wxDataViewColumnBase( const wxString &title, wxDataViewCell *cell, size_t model_column,
- int fixed_width = 80, wxDataViewColumnSizing sizing = wxDATAVIEW_COL_WIDTH_FIXED, int flags = 0 );
- ~wxDataViewColumnBase();
-
- virtual void SetTitle( const wxString &title );
- virtual wxString GetTitle();
-
- wxDataViewCell* GetCell() { return m_cell; }
+ wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer,
+ unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
+ unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ virtual ~wxDataViewColumnBase();
+
+ // setters:
+
+ virtual void SetTitle( const wxString &title ) = 0;
+ virtual void SetAlignment( wxAlignment align ) = 0;
+ virtual void SetSortable( bool sortable ) = 0;
+ virtual void SetResizeable( bool resizeable ) = 0;
+ virtual void SetHidden( bool hidden ) = 0;
+ virtual void SetSortOrder( bool ascending ) = 0;
+ virtual void SetFlags( int flags );
+ virtual void SetOwner( wxDataViewCtrl *owner )
+ { m_owner = owner; }
+ virtual void SetBitmap( const wxBitmap &bitmap )
+ { m_bitmap=bitmap; }
+
+ virtual void SetMinWidth( int minWidth ) = 0;
+ virtual void SetWidth( int width ) = 0;
+
+
+ // getters:
+
+ virtual wxString GetTitle() const = 0;
+ virtual wxAlignment GetAlignment() const = 0;
+ virtual int GetWidth() const = 0;
+ virtual int GetMinWidth() const = 0;
+
+ virtual int GetFlags() const;
+
+ virtual bool IsSortable() const = 0;
+ virtual bool IsResizeable() const = 0;
+ virtual bool IsHidden() const = 0;
+ virtual bool IsSortOrderAscending() const = 0;
+
+ const wxBitmap &GetBitmap() const { return m_bitmap; }
+ unsigned int GetModelColumn() const { return m_model_column; }
- size_t GetModelColumn() { return m_model_column; }
-
- void SetOwner( wxDataViewCtrl *owner ) { m_owner = owner; }
wxDataViewCtrl *GetOwner() { return m_owner; }
-
- virtual int GetWidth() = 0;
-
- virtual void SetFixedWidth( int width ) = 0;
- virtual int GetFixedWidth() = 0;
+ wxDataViewRenderer* GetRenderer() { return m_renderer; }
-private:
- wxDataViewCtrl *m_ctrl;
- wxDataViewCell *m_cell;
+protected:
+ wxDataViewRenderer *m_renderer;
int m_model_column;
- int m_flags;
- wxString m_title;
+ wxBitmap m_bitmap;
wxDataViewCtrl *m_owner;
protected:
// wxDataViewCtrlBase
// ---------------------------------------------------------
-class wxDataViewCtrlBase: public wxControl
+#define wxDV_SINGLE 0x0000 // for convenience
+#define wxDV_MULTIPLE 0x0001 // can select multiple items
+
+#define wxDV_NO_HEADER 0x0002 // column titles not visible
+#define wxDV_HORIZ_RULES 0x0004 // light horizontal rules between rows
+#define wxDV_VERT_RULES 0x0008 // light vertical rules between columns
+
+class WXDLLIMPEXP_ADV wxDataViewCtrlBase: public wxControl
{
public:
wxDataViewCtrlBase();
- ~wxDataViewCtrlBase();
+ virtual ~wxDataViewCtrlBase();
+
+ virtual bool AssociateModel( wxDataViewModel *model );
+ wxDataViewModel* GetModel();
+
+ // short cuts
+ wxDataViewColumn *AppendTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendToggleColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendProgressColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendDateColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendBitmapColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendTextColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendProgressColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendDateColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+
+ wxDataViewColumn *AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+
+ virtual bool AppendColumn( wxDataViewColumn *col );
- virtual bool AssociateModel( wxDataViewListModel *model );
- wxDataViewListModel* GetModel();
+ virtual unsigned int GetColumnCount() const;
- virtual bool AppendTextColumn( const wxString &label, size_t model_column );
- virtual bool AppendToggleColumn( const wxString &label, size_t model_column );
- virtual bool AppendProgressColumn( const wxString &label, size_t model_column );
- virtual bool AppendDateColumn( const wxString &label, size_t model_column );
- virtual bool AppendColumn( wxDataViewColumn *col );
- virtual size_t GetNumberOfColumns();
- virtual bool DeleteColumn( size_t pos );
+ virtual bool DeleteColumn( unsigned int pos );
virtual bool ClearColumns();
- virtual wxDataViewColumn* GetColumn( size_t pos );
+ virtual wxDataViewColumn* GetColumn( unsigned int pos );
+
+ void SetExpanderColumn( unsigned int col )
+ { m_expander_column = col ; DoSetExpanderColumn(); }
+ unsigned int GetExpanderColumn() const
+ { return m_expander_column; }
+
+ void SetIndent( int indent )
+ { m_indent = indent ; DoSetIndent(); }
+ int GetIndent() const
+ { return m_indent; }
+
+ virtual wxDataViewItem GetSelection() = 0;
+ virtual int GetSelections( wxDataViewItemArray & sel ) const = 0;
+ virtual void SetSelections( const wxDataViewItemArray & sel ) = 0;
+ virtual void Select( const wxDataViewItem & item ) = 0;
+ virtual void Unselect( const wxDataViewItem & item ) = 0;
+ virtual bool IsSelected( const wxDataViewItem & item ) const = 0;
+
+ virtual void SelectAll() = 0;
+ virtual void UnselectAll() = 0;
+
+ virtual void EnsureVisible( const wxDataViewItem & item,
+ wxDataViewColumn *column = NULL ) = 0;
+
+ virtual void HitTest( const wxPoint &point,
+ wxDataViewItem &item, unsigned int &column ) const = 0;
+ virtual wxRect GetItemRect( const wxDataViewItem &item,
+ unsigned int column ) const = 0;
+
+protected:
+ virtual void DoSetExpanderColumn() = 0 ;
+ virtual void DoSetIndent() = 0;
private:
- wxDataViewListModel *m_model;
+ wxDataViewModel *m_model;
wxList m_cols;
-
+ unsigned int m_expander_column;
+ int m_indent ;
+
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCtrlBase)
};
+// ----------------------------------------------------------------------------
+// wxDataViewEvent - the event class for the wxDataViewCtrl notifications
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewEvent : public wxNotifyEvent
+{
+public:
+ wxDataViewEvent(wxEventType commandType = wxEVT_NULL, int winid = 0)
+ : wxNotifyEvent(commandType, winid),
+ m_item(0),
+ m_col(-1),
+ m_model(NULL),
+ m_value(wxNullVariant),
+ m_column(NULL)
+ { }
+
+ wxDataViewEvent(const wxDataViewEvent& event)
+ : wxNotifyEvent(event),
+ m_item(event.m_item),
+ m_col(event.m_col),
+ m_model(event.m_model),
+ m_value(event.m_value),
+ m_column(event.m_column)
+ { }
+
+ wxDataViewItem GetItem() const { return m_item; }
+ void SetItem( const wxDataViewItem &item ) { m_item = item; }
+
+ int GetColumn() const { return m_col; }
+ void SetColumn( int col ) { m_col = col; }
+
+ wxDataViewModel* GetModel() const { return m_model; }
+ void SetModel( wxDataViewModel *model ) { m_model = model; }
+
+ const wxVariant &GetValue() const { return m_value; }
+ void SetValue( const wxVariant &value ) { m_value = value; }
+
+ // for wxEVT_DATAVIEW_COLUMN_HEADER_CLICKED only
+ void SetDataViewColumn( wxDataViewColumn *col ) { m_column = col; }
+ wxDataViewColumn *GetDataViewColumn() const { return m_column; }
+
+ virtual wxEvent *Clone() const { return new wxDataViewEvent(*this); }
+
+protected:
+ wxDataViewItem m_item;
+ int m_col;
+ wxDataViewModel *m_model;
+ wxVariant m_value;
+ wxDataViewColumn *m_column;
+
+private:
+ DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent)
+};
+
+BEGIN_DECLARE_EVENT_TYPES()
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_SELECTED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_DESELECTED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, -1)
+ // notifications from the model to the control
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_ADDED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_DELETED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_CHANGED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_VALUE_CHANGED, -1)
+ DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_CLEARED, -1)
+END_DECLARE_EVENT_TYPES()
+
+typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
+
+#define wxDataViewEventHandler(func) \
+ (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxDataViewEventFunction, &func)
+
+#define wx__DECLARE_DATAVIEWEVT(evt, id, fn) \
+ wx__DECLARE_EVT1(wxEVT_COMMAND_DATAVIEW_ ## evt, id, wxDataViewEventHandler(fn))
+
+#define EVT_DATAVIEW_ITEM_SELECTED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_SELECTED, id, fn)
+#define EVT_DATAVIEW_ITEM_DESELECTED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_DESELECTED, id, fn)
+#define EVT_DATAVIEW_ITEM_ACTIVATED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_ACTIVATED, id, fn)
+#define EVT_DATAVIEW_ITEM_COLLAPSING(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_COLLAPSING, id, fn)
+#define EVT_DATAVIEW_ITEM_COLLAPSED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_COLLAPSED, id, fn)
+#define EVT_DATAVIEW_ITEM_EXPANDING(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EXPANDING, id, fn)
+#define EVT_DATAVIEW_ITEM_EXPANDED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EXPANDED, id, fn)
+#define EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_CLICK, id, fn)
+#define EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_RIGHT_CLICK, id, fn)
+#define EVT_DATAVIEW_COLUMN_SORTED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_SORTED, id, fn)
+
+#define EVT_DATAVIEW_MODEL_ITEM_ADDED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ITEM_ADDED, id, fn)
+#define EVT_DATAVIEW_MODEL_ITEM_DELETED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ITEM_DELETED, id, fn)
+#define EVT_DATAVIEW_MODEL_ITEM_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ITEM_CHANGED, id, fn)
+#define EVT_DATAVIEW_MODEL_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_VALUE_CHANGED, id, fn)
+#define EVT_DATAVIEW_MODEL_CLEARED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_CLEARED, id, fn)
+
+
#if defined(wxUSE_GENERICDATAVIEWCTRL)
#include "wx/generic/dataview.h"
#elif defined(__WXGTK20__)
projects / wxWidgets.git / blobdiff