// 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/dynarray.h"
+#include "wx/icon.h"
+#include "wx/imaglist.h"
+#include "wx/weakref.h"
+
+class WXDLLIMPEXP_FWD_CORE wxDataFormat;
+
+#if defined(__WXGTK20__)
+ // for testing
+ // #define wxUSE_GENERICDATAVIEWCTRL 1
+#elif defined(__WXMAC__)
+#else
+ #define wxUSE_GENERICDATAVIEWCTRL 1
+#endif
// ----------------------------------------------------------------------------
-// wxDataViewCtrl flags
+// wxDataViewCtrl flags
// ----------------------------------------------------------------------------
// ----------------------------------------------------------------------------
// wxDataViewCtrl globals
// ----------------------------------------------------------------------------
-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 WXDLLEXPORT_DATA(const wxChar) wxDataViewCtrlNameStr[];
+extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
-// ---------------------------------------------------------
-// wxDataViewModel
-// ---------------------------------------------------------
+// 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
-class wxDataViewModel: public wxObject
+// The default alignment of wxDataViewRenderers is to take
+// the alignment from the column it owns.
+#define wxDVR_DEFAULT_ALIGNMENT -1
+
+
+// ---------------------------------------------------------
+// wxDataViewItem
+// ---------------------------------------------------------
+
+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; }
+
+#ifdef __WXDEBUG__
+ void Print( const wxString &text ) const;
+#endif
+
+private:
+ void* m_id;
};
-// ---------------------------------------------------------
-// wxDataViewListModelNotifier
-// ---------------------------------------------------------
+bool operator == (const wxDataViewItem &left, const wxDataViewItem &right);
+
+WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
-class wxDataViewListModelNotifier
+// ---------------------------------------------------------
+// wxDataViewModelNotifier
+// ---------------------------------------------------------
+
+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 row, size_t col ) = 0;
+ wxDataViewModelNotifier() { m_owner = NULL; }
+ 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 ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items );
+ virtual bool ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items );
+ virtual bool ItemsChanged( const wxDataViewItemArray &items );
+ virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0;
virtual bool Cleared() = 0;
+
+ virtual void Resort() = 0;
+
+ void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }
+ wxDataViewModel *GetOwner() const { return m_owner; }
+
+private:
+ wxDataViewModel *m_owner;
};
-// ---------------------------------------------------------
-// wxDataViewListModel
-// ---------------------------------------------------------
-class wxDataViewListModel: public wxDataViewModel
+
+// ----------------------------------------------------------------------------
+// wxDataViewItemAttr: a structure containing the visual attributes of an item
+// ----------------------------------------------------------------------------
+
+// TODO: this should be renamed to wxItemAttr or something general like this
+
+class WXDLLIMPEXP_ADV wxDataViewItemAttr
{
public:
- wxDataViewListModel();
- virtual ~wxDataViewListModel();
+ // ctors
+ wxDataViewItemAttr()
+ {
+ m_bold = false;
+ m_italic = false;
+ }
+
+ // setters
+ void SetColour(const wxColour& colour) { m_colour = colour; }
+ void SetBold( bool set ) { m_bold = set; }
+ void SetItalic( bool set ) { m_italic = set; }
+
+ // accessors
+ bool HasColour() const { return m_colour.Ok(); }
+ const wxColour& GetColour() const { return m_colour; }
+
+ bool GetBold() const { return m_bold; }
+ bool GetItalic() const { return m_italic; }
+
+private:
+ wxColour m_colour;
+ bool m_bold;
+ bool m_italic;
+};
+
+
+// ---------------------------------------------------------
+// wxDataViewModel
+// ---------------------------------------------------------
+
+WX_DECLARE_LIST_WITH_DECL(wxDataViewModelNotifier, wxDataViewModelNotifiers,
+ class WXDLLIMPEXP_ADV);
+
+class WXDLLIMPEXP_ADV wxDataViewModel: public wxObjectRefData
+{
+public:
+ 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 wxVariant GetValue( 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;
+
+ // Get text attribute, return false of default attributes should be used
+ virtual bool GetAttr( const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
+ { return false; }
+
+ // define hierachy
+ virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0;
+ virtual bool IsContainer( const wxDataViewItem &item ) const = 0;
+ // Is the container just a header or an item with all columns
+ virtual bool HasContainerColumns(const wxDataViewItem& WXUNUSED(item)) const
+ { return false; }
+ virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const = 0;
+
+ // define DnD capabilities
+ virtual bool IsDraggable( const wxDataViewItem &WXUNUSED(item) )
+ { return false; }
+ virtual size_t GetDragDataSize( const wxDataViewItem &WXUNUSED(item), const wxDataFormat &WXUNUSED(format) )
+ { return 0; }
+ virtual bool GetDragData( const wxDataViewItem &WXUNUSED(item), const wxDataFormat &WXUNUSED(format),
+ void* WXUNUSED(data), size_t WXUNUSED(size) )
+ { return FALSE; }
// delegated notifiers
- bool RowAppended();
- bool RowPrepended();
- bool RowInserted( size_t before );
- bool RowDeleted( size_t row );
- bool RowChanged( size_t row );
- bool ValueChanged( size_t col, size_t row );
- bool Cleared();
-
- void SetNotifier( wxDataViewListModelNotifier *notifier );
- wxDataViewListModelNotifier* GetNotifier();
-
+ virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
+ virtual bool ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items );
+ virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
+ virtual bool ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items );
+ virtual bool ItemChanged( const wxDataViewItem &item );
+ virtual bool ItemsChanged( const wxDataViewItemArray &items );
+ virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col );
+ virtual bool Cleared();
+
+ // delegatd action
+ virtual void Resort();
+
+ 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 );
+ virtual bool HasDefaultCompare() const { return false; }
+
+ // internal
+ virtual bool IsVirtualListModel() const { return false; }
+
+protected:
+ // the user should not delete this class directly: he should use DecRef() instead!
+ virtual ~wxDataViewModel() { }
+
+ wxDataViewModelNotifiers m_notifiers;
+};
+
+// ---------------------------------------------------------
+// wxDataViewIndexListModel
+// ---------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewIndexListModel: public wxDataViewModel
+{
+public:
+ wxDataViewIndexListModel( unsigned int initial_size = 0 );
+ ~wxDataViewIndexListModel();
+
+ virtual void GetValue( wxVariant &variant,
+ unsigned int row, unsigned int col ) const = 0;
+
+ virtual bool SetValue( const wxVariant &variant,
+ unsigned int row, unsigned int col ) = 0;
+
+ virtual bool GetAttr( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
+ { return false; }
+
+ void RowPrepended();
+ void RowInserted( unsigned int before );
+ void RowAppended();
+ void RowDeleted( unsigned int row );
+ void RowsDeleted( const wxArrayInt &rows );
+ void RowChanged( unsigned int row );
+ void RowValueChanged( unsigned int row, unsigned int col );
+ void Reset( unsigned int new_size );
+
+ // 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 );
+ virtual bool HasDefaultCompare() const;
+
+ // 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 bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr );
+ virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
+ virtual bool IsContainer( const wxDataViewItem &item ) const;
+ virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
+
+ // internal
+ virtual bool IsVirtualListModel() const { return false; }
+ unsigned int GetLastIndex() const { return m_lastIndex; }
+
private:
- wxDataViewListModelNotifier *m_notifier;
+ wxDataViewItemArray m_hash;
+ unsigned int m_lastIndex;
+ bool m_ordered;
+};
+
+// ---------------------------------------------------------
+// wxDataViewVirtualListModel
+// ---------------------------------------------------------
+
+#ifdef __WXMAC__
+// better than nothing
+typedef wxDataViewIndexListModel wxDataViewVirtualListModel;
+#else
+
+class WXDLLIMPEXP_ADV wxDataViewVirtualListModel: public wxDataViewModel
+{
+public:
+ wxDataViewVirtualListModel( unsigned int initial_size = 0 );
+ ~wxDataViewVirtualListModel();
+
+ virtual void GetValue( wxVariant &variant,
+ unsigned int row, unsigned int col ) const = 0;
+
+ virtual bool SetValue( const wxVariant &variant,
+ unsigned int row, unsigned int col ) = 0;
+
+ virtual bool GetAttr( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
+ { return false; }
+
+ void RowPrepended();
+ void RowInserted( unsigned int before );
+ void RowAppended();
+ void RowDeleted( unsigned int row );
+ void RowsDeleted( const wxArrayInt &rows );
+ void RowChanged( unsigned int row );
+ void RowValueChanged( unsigned int row, unsigned int col );
+ void Reset( unsigned int new_size );
+
+ // 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 );
+ virtual bool HasDefaultCompare() const;
+
+ // 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 bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr );
+ virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
+ virtual bool IsContainer( const wxDataViewItem &item ) const;
+ virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
+
+ // internal
+ virtual bool IsVirtualListModel() const { return true; }
+ unsigned int GetLastIndex() const { return m_lastIndex; }
+
+private:
+ wxDataViewItemArray m_hash;
+ unsigned int m_lastIndex;
+ bool m_ordered;
+};
+#endif
+
+//-----------------------------------------------------------------------------
+// wxDataViewEditorCtrlEvtHandler
+//-----------------------------------------------------------------------------
+
+class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
+{
+public:
+ wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner );
+
+ void AcceptChangesAndFinish();
+ void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; }
protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewListModel)
+ void OnChar( wxKeyEvent &event );
+ void OnKillFocus( wxFocusEvent &event );
+ void OnIdle( wxIdleEvent &event );
+
+private:
+ wxDataViewRenderer *m_owner;
+ wxControl *m_editorCtrl;
+ bool m_finished;
+ bool m_focusOnIdle;
+
+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 );
+ wxDataViewRendererBase( const wxString &varianttype,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+ int alignment = wxDVR_DEFAULT_ALIGNMENT );
+ ~wxDataViewRendererBase();
+
+ virtual bool Validate( wxVariant& WXUNUSED(value) )
+ { return true; }
- virtual bool SetValue( const wxVariant &value ) { return true; }
- virtual bool GetValue( wxVariant &value ) { return true; }
- virtual bool Validate( wxVariant &value ) { return true; }
- virtual bool BeginEdit() { return true; }
- virtual bool EndEdit() { return true; }
-
- wxString GetVariantType() { return m_variantType; }
-
void SetOwner( wxDataViewColumn *owner ) { m_owner = owner; }
- wxDataViewColumn* GetOwner() { return m_owner; }
-
+ wxDataViewColumn* GetOwner() const { 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;
+ wxWeakRef<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)
+};
+
+//-----------------------------------------------------------------------------
+// wxDataViewIconText
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewIconText: public wxObject
+{
+public:
+ wxDataViewIconText( const wxString &text = wxEmptyString, const wxIcon& icon = wxNullIcon )
+ : m_text(text), m_icon(icon)
+ { }
+ wxDataViewIconText( const wxDataViewIconText &other )
+ : wxObject()
+ { m_icon = other.m_icon; m_text = other.m_text; }
+
+ void SetText( const wxString &text ) { m_text = text; }
+ wxString GetText() const { return m_text; }
+ void SetIcon( const wxIcon &icon ) { m_icon = icon; }
+ const wxIcon &GetIcon() const { return m_icon; }
+
+private:
+ wxString m_text;
+ wxIcon m_icon;
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxDataViewIconText)
};
-// ---------------------------------------------------------
+bool operator == (const wxDataViewIconText &one, const wxDataViewIconText &two);
+
+DECLARE_VARIANT_OBJECT_EXPORTED(wxDataViewIconText, WXDLLIMPEXP_ADV)
+
+// ---------------------------------------------------------
// wxDataViewColumnBase
-// ---------------------------------------------------------
+// ---------------------------------------------------------
enum wxDataViewColumnFlags
{
- wxDATAVIEW_COL_RESIZABLE = 1,
- wxDATAVIEW_COL_SORTABLE = 2,
- wxDATAVIEW_COL_HIDDEN = 4
+ wxDATAVIEW_COL_RESIZABLE = 1,
+ wxDATAVIEW_COL_SORTABLE = 2,
+ wxDATAVIEW_COL_REORDERABLE = 4,
+ wxDATAVIEW_COL_HIDDEN = 8
};
-class wxDataViewColumnBase: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject
{
public:
- wxDataViewColumnBase( const wxString &title, wxDataViewCell *cell, size_t model_column, int flags = 0 );
- ~wxDataViewColumnBase();
+ 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();
- virtual void SetTitle( const wxString &title );
- virtual wxString GetTitle();
-
- wxDataViewCell* GetCell() { return m_cell; }
-
- size_t GetModelColumn() { return m_model_column; }
-
- void SetOwner( wxDataViewCtrl *owner ) { m_owner = owner; }
- wxDataViewCtrl *GetOwner() { return m_owner; }
+ // setters:
-private:
- wxDataViewCtrl *m_ctrl;
- wxDataViewCell *m_cell;
+ virtual void SetTitle( const wxString &title ) = 0;
+ virtual void SetAlignment( wxAlignment align ) = 0;
+ virtual void SetSortable( bool sortable ) = 0;
+ virtual void SetReorderable(bool reorderable) = 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 IsHidden() const = 0;
+ virtual bool IsReorderable() const = 0;
+ virtual bool IsResizeable() const = 0;
+ virtual bool IsSortable() const = 0;
+ virtual bool IsSortOrderAscending() const = 0;
+
+ const wxBitmap &GetBitmap() const { return m_bitmap; }
+ unsigned int GetModelColumn() const { return static_cast<unsigned int>(m_model_column); }
+
+ wxDataViewCtrl *GetOwner() const { return m_owner; }
+ wxDataViewRenderer* GetRenderer() const { return m_renderer; }
+
+protected:
+ wxDataViewRenderer *m_renderer;
int m_model_column;
- int m_flags;
- wxString m_title;
+ wxBitmap m_bitmap;
wxDataViewCtrl *m_owner;
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumnBase)
};
-// ---------------------------------------------------------
+// ---------------------------------------------------------
// wxDataViewCtrlBase
-// ---------------------------------------------------------
+// ---------------------------------------------------------
+
+#define wxDV_SINGLE 0x0000 // for convenience
+#define wxDV_MULTIPLE 0x0001 // can select multiple items
-class wxDataViewCtrlBase: public wxControl
+#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
+
+#define wxDV_ROW_LINES 0x0010 // alternating colour in rows
+#define wxDV_VARIABLE_LINE_HEIGHT 0x0020 // variable line height
+
+class WXDLLIMPEXP_ADV wxDataViewCtrlBase: public wxControl
{
public:
wxDataViewCtrlBase();
- ~wxDataViewCtrlBase();
-
- virtual bool AssociateModel( wxDataViewListModel *model );
- wxDataViewListModel* GetModel();
-
- 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 AppendColumn( wxDataViewColumn *col );
- virtual size_t GetNumberOfColumns();
- virtual bool DeleteColumn( size_t pos );
- virtual bool ClearColumns();
- virtual wxDataViewColumn* GetColumn( size_t pos );
+ virtual ~wxDataViewCtrlBase();
+
+ virtual bool AssociateModel( wxDataViewModel *model );
+ wxDataViewModel* GetModel();
+ const wxDataViewModel* GetModel() const;
+
+ // short cuts
+ wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependIconTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependToggleColumn( 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 *PrependProgressColumn( 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 *PrependDateColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependBitmapColumn( 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 *PrependTextColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependIconTextColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependToggleColumn( 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 *PrependProgressColumn( 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 *PrependDateColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependBitmapColumn( 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 *AppendTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendIconTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ 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 = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ 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 = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendIconTextColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ 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 = (wxAlignment)(wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL),
+ 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 PrependColumn( wxDataViewColumn *col );
+ virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col );
+ virtual bool AppendColumn( wxDataViewColumn *col );
+
+ virtual unsigned int GetColumnCount() const = 0;
+ virtual wxDataViewColumn* GetColumn( unsigned int pos ) const = 0;
+ virtual int GetColumnPosition( const wxDataViewColumn *column ) const = 0;
+
+ virtual bool DeleteColumn( wxDataViewColumn *column ) = 0;
+ virtual bool ClearColumns() = 0;
+
+ void SetExpanderColumn( wxDataViewColumn *col )
+ { m_expander_column = col ; DoSetExpanderColumn(); }
+ wxDataViewColumn *GetExpanderColumn() const
+ { return m_expander_column; }
+
+ virtual wxDataViewColumn *GetSortingColumn() const = 0;
+ void SetIndent( int indent )
+ { m_indent = indent ; DoSetIndent(); }
+ int GetIndent() const
+ { return m_indent; }
+
+ virtual wxDataViewItem GetSelection() const = 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 Expand( const wxDataViewItem & item ) = 0;
+ virtual void Collapse( const wxDataViewItem & item ) = 0;
+
+ virtual void EnsureVisible( const wxDataViewItem & item,
+ const wxDataViewColumn *column = NULL ) = 0;
+ virtual void HitTest( const wxPoint & point, wxDataViewItem &item, wxDataViewColumn* &column ) const = 0;
+ virtual wxRect GetItemRect( const wxDataViewItem & item, const wxDataViewColumn *column = NULL ) const = 0;
+
+protected:
+ virtual void DoSetExpanderColumn() = 0 ;
+ virtual void DoSetIndent() = 0;
+
private:
- wxDataViewListModel *m_model;
- wxList m_cols;
+ wxDataViewModel *m_model;
+ wxDataViewColumn *m_expander_column;
+ int m_indent ;
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCtrlBase)
};
-#if defined(__WXGTK20__)
+// ----------------------------------------------------------------------------
+// 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),
+ m_pos(-1,-1)
+ { }
+
+ 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),
+ m_pos(m_pos)
+ { }
+
+ 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; }
+
+ // for wxEVT_DATAVIEW_CONTEXT_MENU only
+ wxPoint GetPosition() const { return m_pos; }
+ void SetPosition( int x, int y ) { m_pos.x = x; m_pos.y = y; }
+
+ virtual wxEvent *Clone() const { return new wxDataViewEvent(*this); }
+
+protected:
+ wxDataViewItem m_item;
+ int m_col;
+ wxDataViewModel *m_model;
+ wxVariant m_value;
+ wxDataViewColumn *m_column;
+ wxPoint m_pos;
+
+private:
+ DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent)
+};
+
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED;
+
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED;
+
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU;
+
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED;
+extern WXDLLIMPEXP_ADV const wxEventType wxEVT_COMMAND_DATAVIEW_COLUMN_REORDERED;
+
+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_SELECTION_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(SELECTION_CHANGED, 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_ITEM_EDITING_STARTED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_STARTED, id, fn)
+#define EVT_DATAVIEW_ITEM_EDITING_DONE(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_EDITING_DONE, id, fn)
+#define EVT_DATAVIEW_ITEM_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_VALUE_CHANGED, id, fn)
+
+#define EVT_DATAVIEW_ITEM_CONTEXT_MENU(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_CONTEXT_MENU, 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_COLUMN_REORDERED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_REORDERED, id, fn)
+
+#if defined(wxUSE_GENERICDATAVIEWCTRL)
+ #include "wx/generic/dataview.h"
+#elif defined(__WXGTK20__)
#include "wx/gtk/dataview.h"
#elif defined(__WXMAC__)
#include "wx/mac/dataview.h"
#include "wx/generic/dataview.h"
#endif
+// -------------------------------------
+// wxDataViewSpinRenderer
+// -------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewSpinRenderer: public wxDataViewCustomRenderer
+{
+public:
+ wxDataViewSpinRenderer( int min, int max,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_EDITABLE,
+ int alignment = wxDVR_DEFAULT_ALIGNMENT );
+ virtual bool HasEditorCtrl() { return true; }
+ virtual wxControl* CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value );
+ virtual bool GetValueFromEditorCtrl( wxControl* editor, wxVariant &value );
+ virtual bool Render( wxRect rect, wxDC *dc, int state );
+ virtual wxSize GetSize() const;
+ virtual bool SetValue( const wxVariant &value );
+ virtual bool GetValue( wxVariant &value ) const;
+
+private:
+ long m_data;
+ long m_min,m_max;
+};
+
+//-----------------------------------------------------------------------------
+// wxDataViewTreeStore
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewTreeStoreNode
+{
+public:
+ wxDataViewTreeStoreNode( wxDataViewTreeStoreNode *parent,
+ const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
+ virtual ~wxDataViewTreeStoreNode();
+
+ void SetText( const wxString &text )
+ { m_text = text; }
+ wxString GetText() const
+ { return m_text; }
+ void SetIcon( const wxIcon &icon )
+ { m_icon = icon; }
+ const wxIcon &GetIcon() const
+ { return m_icon; }
+ void SetData( wxClientData *data )
+ { if (m_data) delete m_data; m_data = data; }
+ wxClientData *GetData() const
+ { return m_data; }
+
+ wxDataViewItem GetItem() const
+ { return wxDataViewItem( (void*) this ); }
+
+ virtual bool IsContainer()
+ { return false; }
+
+ wxDataViewTreeStoreNode *GetParent()
+ { return m_parent; }
+
+private:
+ wxDataViewTreeStoreNode *m_parent;
+ wxString m_text;
+ wxIcon m_icon;
+ wxClientData *m_data;
+};
+
+WX_DECLARE_LIST_WITH_DECL(wxDataViewTreeStoreNode, wxDataViewTreeStoreNodeList,
+ class WXDLLIMPEXP_ADV);
+
+class WXDLLIMPEXP_ADV wxDataViewTreeStoreContainerNode: public wxDataViewTreeStoreNode
+{
+public:
+ wxDataViewTreeStoreContainerNode( wxDataViewTreeStoreNode *parent,
+ const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
+ wxClientData *data = NULL );
+ virtual ~wxDataViewTreeStoreContainerNode();
+
+ const wxDataViewTreeStoreNodeList &GetChildren() const
+ { return m_children; }
+ wxDataViewTreeStoreNodeList &GetChildren()
+ { return m_children; }
+
+ void SetExpandedIcon( const wxIcon &icon )
+ { m_iconExpanded = icon; }
+ const wxIcon &GetExpandedIcon() const
+ { return m_iconExpanded; }
+
+ void SetExpanded( bool expanded = true )
+ { m_isExpanded = expanded; }
+ bool IsExpanded() const
+ { return m_isExpanded; }
+
+ virtual bool IsContainer()
+ { return true; }
+
+private:
+ wxDataViewTreeStoreNodeList m_children;
+ wxIcon m_iconExpanded;
+ bool m_isExpanded;
+};
+
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewTreeStore: public wxDataViewModel
+{
+public:
+ wxDataViewTreeStore();
+ ~wxDataViewTreeStore();
+
+ wxDataViewItem AppendItem( const wxDataViewItem& parent,
+ const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
+ wxDataViewItem PrependItem( const wxDataViewItem& parent,
+ const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
+ wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
+
+ wxDataViewItem PrependContainer( const wxDataViewItem& parent,
+ const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
+ wxClientData *data = NULL );
+ wxDataViewItem AppendContainer( const wxDataViewItem& parent,
+ const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
+ wxClientData *data = NULL );
+ wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
+ wxClientData *data = NULL );
+
+ wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const;
+ int GetChildCount( const wxDataViewItem& parent ) const;
+
+ void SetItemText( const wxDataViewItem& item, const wxString &text );
+ wxString GetItemText( const wxDataViewItem& item ) const;
+ void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon );
+ const wxIcon &GetItemIcon( const wxDataViewItem& item ) const;
+ void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon );
+ const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const;
+ void SetItemData( const wxDataViewItem& item, wxClientData *data );
+ wxClientData *GetItemData( const wxDataViewItem& item ) const;
+
+ void DeleteItem( const wxDataViewItem& item );
+ void DeleteChildren( const wxDataViewItem& item );
+ void DeleteAllItems();
+
+ // 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 unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
+
+ virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
+ unsigned int column, bool ascending );
+
+ virtual bool HasDefaultCompare() const
+ { return true; }
+ virtual unsigned int GetColumnCount() const
+ { return 1; };
+ virtual wxString GetColumnType( unsigned int WXUNUSED(col) ) const
+ { return wxT("wxDataViewIconText"); }
+
+ wxDataViewTreeStoreNode *FindNode( const wxDataViewItem &item ) const;
+ wxDataViewTreeStoreContainerNode *FindContainerNode( const wxDataViewItem &item ) const;
+ wxDataViewTreeStoreNode *GetRoot() const { return m_root; }
+
+public:
+ wxDataViewTreeStoreNode *m_root;
+};
+
+class WXDLLIMPEXP_ADV wxDataViewTreeCtrl: public wxDataViewCtrl
+{
+public:
+ wxDataViewTreeCtrl();
+ wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER | wxDV_ROW_LINES,
+ const wxValidator& validator = wxDefaultValidator );
+ ~wxDataViewTreeCtrl();
+
+ bool Create( wxWindow *parent, wxWindowID id,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER | wxDV_ROW_LINES,
+ const wxValidator& validator = wxDefaultValidator );
+
+ wxDataViewTreeStore *GetStore()
+ { return (wxDataViewTreeStore*) GetModel(); }
+ const wxDataViewTreeStore *GetStore() const
+ { return (const wxDataViewTreeStore*) GetModel(); }
+
+ void SetImageList( wxImageList *imagelist );
+ wxImageList* GetImageList() { return m_imageList; }
+
+ wxDataViewItem AppendItem( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, wxClientData *data = NULL );
+ wxDataViewItem PrependItem( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, wxClientData *data = NULL );
+ wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, int icon = -1, wxClientData *data = NULL );
+
+ wxDataViewItem PrependContainer( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, int expanded = -1,
+ wxClientData *data = NULL );
+ wxDataViewItem AppendContainer( const wxDataViewItem& parent,
+ const wxString &text, int icon = -1, int expanded = -1,
+ wxClientData *data = NULL );
+ wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
+ const wxString &text, int icon = -1, int expanded = -1,
+ wxClientData *data = NULL );
+
+ wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const
+ { return GetStore()->GetNthChild(parent, pos); }
+ int GetChildCount( const wxDataViewItem& parent ) const
+ { return GetStore()->GetChildCount(parent); }
+
+ void SetItemText( const wxDataViewItem& item, const wxString &text )
+ { GetStore()->SetItemText(item,text); }
+ wxString GetItemText( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemText(item); }
+ void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon )
+ { GetStore()->SetItemIcon(item,icon); }
+ const wxIcon &GetItemIcon( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemIcon(item); }
+ void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon )
+ { GetStore()->SetItemExpandedIcon(item,icon); }
+ const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemExpandedIcon(item); }
+ void SetItemData( const wxDataViewItem& item, wxClientData *data )
+ { GetStore()->SetItemData(item,data); }
+ wxClientData *GetItemData( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemData(item); }
+
+ void DeleteItem( const wxDataViewItem& item )
+ { GetStore()->DeleteItem(item); }
+ void DeleteChildren( const wxDataViewItem& item )
+ { GetStore()->DeleteChildren(item); }
+ void DeleteAllItems()
+ { GetStore()->DeleteAllItems(); }
+
+ void OnExpanded( wxDataViewEvent &event );
+ void OnCollapsed( wxDataViewEvent &event );
+ void OnSize( wxSizeEvent &event );
+
+private:
+ wxImageList *m_imageList;
+
+private:
+ DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl)
+};
+
#endif // wxUSE_DATAVIEWCTRL
#endif
projects / wxWidgets.git / blobdiff