// 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
#if wxUSE_DATAVIEWCTRL
-#include "wx/control.h"
#include "wx/textctrl.h"
-#include "wx/bitmap.h"
+#include "wx/headercol.h"
#include "wx/variant.h"
+#include "wx/dynarray.h"
+#include "wx/icon.h"
+#include "wx/weakref.h"
+#include "wx/vector.h"
+#include "wx/dataobj.h"
+
+class WXDLLIMPEXP_FWD_CORE wxImageList;
+
+#if !(defined(__WXGTK20__) || defined(__WXOSX__)) || defined(__WXUNIVERSAL__)
+// #if !(defined(__WXOSX__)) || defined(__WXUNIVERSAL__)
+ #define wxHAS_GENERIC_DATAVIEWCTRL
+#endif
+
+#ifdef wxHAS_GENERIC_DATAVIEWCTRL
+ // this symbol doesn't follow the convention for wxUSE_XXX symbols which
+ // are normally always defined as either 0 or 1, so its use is deprecated
+ // and it only exists for backwards compatibility, don't use it any more
+ // and use wxHAS_GENERIC_DATAVIEWCTRL instead
+ #define wxUSE_GENERICDATAVIEWCTRL
+#endif
// ----------------------------------------------------------------------------
-// wxDataViewCtrl flags
+// wxDataViewCtrl globals
// ----------------------------------------------------------------------------
+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 char) wxDataViewCtrlNameStr[];
+
// ----------------------------------------------------------------------------
-// wxDataViewCtrl globals
+// wxDataViewCtrl flags
// ----------------------------------------------------------------------------
-class WXDLLIMPEXP_CORE wxDataViewModel;
-class WXDLLIMPEXP_CORE wxDataViewListModel;
-class WXDLLIMPEXP_CORE wxDataViewCtrl;
-class WXDLLIMPEXP_CORE wxDataViewColumn;
-class WXDLLIMPEXP_CORE wxDataViewCell;
+// size of a wxDataViewRenderer without contents:
+#define wxDVC_DEFAULT_RENDERER_SIZE 20
-extern WXDLLEXPORT_DATA(const wxChar) wxDataViewCtrlNameStr[];
+// the default width of new (text) columns:
+#define wxDVC_DEFAULT_WIDTH 80
-// ---------------------------------------------------------
-// wxDataViewModel
-// ---------------------------------------------------------
+// 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; }
+
+private:
+ void* m_id;
};
-// ---------------------------------------------------------
-// wxDataViewListModelNotifier
-// ---------------------------------------------------------
+inline
+bool operator==(const wxDataViewItem& left, const wxDataViewItem& right)
+{
+ return left.GetID() == right.GetID();
+}
+inline
+bool operator!=(const wxDataViewItem& left, const wxDataViewItem& right)
+{
+ return !(left == right);
+}
-class wxDataViewListModelNotifier: public wxObject
+WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
+
+// ---------------------------------------------------------
+// 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 col, size_t row ) = 0;
- virtual bool RowsReordered( size_t *new_order ) = 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;
-
- void SetOwner( wxDataViewListModel *owner ) { m_owner = owner; }
- wxDataViewListModel *GetOwner() { return m_owner; }
-
+
+ virtual void Resort() = 0;
+
+ void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }
+ wxDataViewModel *GetOwner() const { return m_owner; }
+
private:
- wxDataViewListModel *m_owner;
+ wxDataViewModel *m_owner;
};
-// ---------------------------------------------------------
-// wxDataViewListModel
-// ---------------------------------------------------------
-class wxDataViewViewingColumn: public wxObject
+
+// ----------------------------------------------------------------------------
+// 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:
- wxDataViewViewingColumn( wxDataViewColumn *view_column, size_t model_column )
+ // ctors
+ wxDataViewItemAttr()
{
- m_viewColumn = view_column;
- m_modelColumn = model_column;
+ m_bold = false;
+ m_italic = false;
}
-
- wxDataViewColumn *m_viewColumn;
- size_t m_modelColumn;
-};
-class wxDataViewListModel: public wxDataViewModel
-{
-public:
- wxDataViewListModel();
- virtual ~wxDataViewListModel();
+ // setters
+ void SetColour(const wxColour& colour) { m_colour = colour; }
+ void SetBold( bool set ) { m_bold = set; }
+ void SetItalic( bool set ) { m_italic = set; }
- virtual size_t GetNumberOfRows() = 0;
- virtual size_t GetNumberOfCols() = 0;
- // return type as reported by wxVariant
- virtual wxString GetColType( size_t col ) = 0;
- // get value into a wxVariant
- virtual wxVariant GetValue( size_t col, size_t row ) = 0;
- // set value, call ValueChanged() afterwards!
- virtual bool SetValue( wxVariant &variant, size_t col, size_t row ) = 0;
+ // accessors
+ bool HasColour() const { return m_colour.Ok(); }
+ const wxColour& GetColour() const { return m_colour; }
- // 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();
+ bool HasFont() const { return m_bold || m_italic; }
+ bool GetBold() const { return m_bold; }
+ bool GetItalic() const { return m_italic; }
- // 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 );
-
- wxList m_notifiers;
- wxList m_viewingColumns;
+ bool IsDefault() const { return !(HasColour() || HasFont()); }
-protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewListModel)
+private:
+ wxColour m_colour;
+ bool m_bold;
+ bool m_italic;
};
-// ---------------------------------------------------------
-// wxDataViewSortedListModel
-// ---------------------------------------------------------
-typedef int (wxCALLBACK *wxDataViewListModelCompare)
- (size_t row1, size_t row2, size_t col, wxDataViewListModel* model );
+// ---------------------------------------------------------
+// wxDataViewModel
+// ---------------------------------------------------------
-WX_DEFINE_SORTED_EXPORTED_ARRAY_SIZE_T(size_t, wxDataViewSortedIndexArray );
+WX_DECLARE_LIST_WITH_DECL(wxDataViewModelNotifier, wxDataViewModelNotifiers,
+ class WXDLLIMPEXP_ADV);
-class wxDataViewSortedListModel: public wxDataViewListModel
+class WXDLLIMPEXP_ADV wxDataViewModel: public wxRefCounter
{
public:
- wxDataViewSortedListModel( wxDataViewListModel *child );
- virtual ~wxDataViewSortedListModel();
+ wxDataViewModel();
+
+ virtual unsigned int GetColumnCount() const = 0;
- virtual size_t GetNumberOfRows();
- virtual size_t GetNumberOfCols();
// return type as reported by wxVariant
- virtual wxString GetColType( size_t col );
+ virtual wxString GetColumnType( unsigned int col ) const = 0;
+
// get value into a wxVariant
- virtual wxVariant GetValue( size_t col, size_t row );
- // set value, call ValueChanged() afterwards!
- virtual bool SetValue( wxVariant &variant, size_t col, size_t row );
+ virtual void GetValue( wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) const = 0;
+
+ // return true if the given item has a value to display in the given
+ // column: this is always true except for container items which by default
+ // only show their label in the first column (but see HasContainerColumns())
+ bool HasValue(const wxDataViewItem& item, unsigned col) const
+ {
+ return col == 0 || !IsContainer(item) || HasContainerColumns(item);
+ }
+
+ // usually ValueChanged() should be called after changing the value in the
+ // model to update the control, ChangeValue() does it on its own while
+ // SetValue() does not -- so while you will override SetValue(), you should
+ // be usually calling ChangeValue()
+ virtual bool SetValue(const wxVariant &variant,
+ const wxDataViewItem &item,
+ unsigned int col) = 0;
+
+ bool ChangeValue(const wxVariant& variant,
+ const wxDataViewItem& item,
+ unsigned int col)
+ {
+ return SetValue(variant, item, col) && ValueChanged(item, col);
+ }
+
+ // 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)) const
+ {
+ 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;
// 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 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();
- bool ChildValueChanged( size_t col, size_t row );
-
+ // delegatd action
virtual void Resort();
-private:
- wxDataViewListModel *m_child;
- wxDataViewSortedIndexArray m_array;
- wxDataViewListModelNotifier *m_notifierOnChild;
+ 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 ) const;
+ virtual bool HasDefaultCompare() const { return false; }
+
+ // internal
+ virtual bool IsVirtualListModel() const { return false; }
protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewSortedListModel)
+ // the user should not delete this class directly: he should use DecRef() instead!
+ virtual ~wxDataViewModel() { }
+
+ wxDataViewModelNotifiers m_notifiers;
};
-// ---------------------------------------------------------
-// wxDataViewCellBase
-// ---------------------------------------------------------
+// ----------------------------------------------------------------------------
+// wxDataViewListModel: a model of a list, i.e. flat data structure without any
+// branches/containers, used as base class by wxDataViewIndexListModel and
+// wxDataViewVirtualListModel
+// ----------------------------------------------------------------------------
-enum wxDataViewCellMode
+class WXDLLIMPEXP_ADV wxDataViewListModel : public wxDataViewModel
{
- wxDATAVIEW_CELL_INERT,
- wxDATAVIEW_CELL_ACTIVATABLE,
- wxDATAVIEW_CELL_EDITABLE
+public:
+ // derived classes should override these methods instead of
+ // {Get,Set}Value() and GetAttr() inherited from the base class
+
+ virtual void GetValueByRow(wxVariant &variant,
+ unsigned row, unsigned col) const = 0;
+
+ virtual bool SetValueByRow(const wxVariant &variant,
+ unsigned row, unsigned col) = 0;
+
+ virtual bool
+ GetAttrByRow(unsigned WXUNUSED(row), unsigned WXUNUSED(col),
+ wxDataViewItemAttr &WXUNUSED(attr)) const
+ {
+ return false;
+ }
+
+
+ // helper methods provided by list models only
+ virtual unsigned GetRow( const wxDataViewItem &item ) const = 0;
+
+
+ // implement some base class pure virtual directly
+ virtual wxDataViewItem
+ GetParent( const wxDataViewItem & WXUNUSED(item) ) const
+ {
+ // items never have valid parent in this model
+ return wxDataViewItem();
+ }
+
+ virtual bool IsContainer( const wxDataViewItem &item ) const
+ {
+ // only the invisible (and invalid) root item has children
+ return !item.IsOk();
+ }
+
+ // and implement some others by forwarding them to our own ones
+ virtual void GetValue( wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col ) const
+ {
+ GetValueByRow(variant, GetRow(item), col);
+ }
+
+ virtual bool SetValue( const wxVariant &variant,
+ const wxDataViewItem &item, unsigned int col )
+ {
+ return SetValueByRow( variant, GetRow(item), col );
+ }
+
+ virtual bool GetAttr(const wxDataViewItem &item, unsigned int col,
+ wxDataViewItemAttr &attr) const
+ {
+ return GetAttrByRow( GetRow(item), col, attr );
+ }
};
-enum wxDataViewCellRenderState
+// ---------------------------------------------------------
+// wxDataViewIndexListModel
+// ---------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewIndexListModel: public wxDataViewListModel
{
- wxDATAVIEW_CELL_SELECTED = 1,
- wxDATAVIEW_CELL_PRELIT = 2,
- wxDATAVIEW_CELL_INSENSITIVE = 4,
- wxDATAVIEW_CELL_FOCUSED = 8
+public:
+ wxDataViewIndexListModel( unsigned int initial_size = 0 );
+
+ 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
+
+ virtual unsigned 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 ) const;
+ virtual bool HasDefaultCompare() const;
+
+ // implement base methods
+ virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
+
+ unsigned int GetCount() const { return m_hash.GetCount(); }
+
+private:
+ wxDataViewItemArray m_hash;
+ unsigned int m_nextFreeID;
+ bool m_ordered;
};
-class wxDataViewCellBase: public wxObject
+// ---------------------------------------------------------
+// wxDataViewVirtualListModel
+// ---------------------------------------------------------
+
+#ifdef __WXMAC__
+// better than nothing
+typedef wxDataViewIndexListModel wxDataViewVirtualListModel;
+#else
+
+class WXDLLIMPEXP_ADV wxDataViewVirtualListModel: public wxDataViewListModel
{
public:
- wxDataViewCellBase( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
+ wxDataViewVirtualListModel( unsigned int initial_size = 0 );
- virtual bool SetValue( const wxVariant &value ) { return true; }
- virtual bool GetValue( wxVariant &value ) { return true; }
- virtual bool Validate( wxVariant &value ) { return true; }
-
- wxString GetVariantType() { return m_variantType; }
-
- void SetOwner( wxDataViewColumn *owner ) { m_owner = owner; }
- wxDataViewColumn* GetOwner() { return m_owner; }
-
-protected:
- wxDataViewCellMode m_mode;
- wxString m_variantType;
- wxDataViewColumn *m_owner;
+ 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 );
-protected:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCellBase)
+ // convert to/from row/wxDataViewItem
+
+ virtual unsigned 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 ) const;
+ virtual bool HasDefaultCompare() const;
+
+ // implement base methods
+ virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
+
+ unsigned int GetCount() const { return m_size; }
+
+ // internal
+ virtual bool IsVirtualListModel() const { return true; }
+
+private:
+ unsigned int m_size;
+ bool m_ordered;
};
+#endif
+
+// ----------------------------------------------------------------------------
+// wxDataViewRenderer and related classes
+// ----------------------------------------------------------------------------
+
+#include "wx/dvrenderers.h"
-// ---------------------------------------------------------
+// ---------------------------------------------------------
// wxDataViewColumnBase
-// ---------------------------------------------------------
+// ---------------------------------------------------------
+// for compatibility only, do not use
enum wxDataViewColumnFlags
{
- wxDATAVIEW_COL_RESIZABLE = 1,
- wxDATAVIEW_COL_SORTABLE = 2,
- wxDATAVIEW_COL_HIDDEN = 4
+ wxDATAVIEW_COL_RESIZABLE = wxCOL_RESIZABLE,
+ wxDATAVIEW_COL_SORTABLE = wxCOL_SORTABLE,
+ wxDATAVIEW_COL_REORDERABLE = wxCOL_REORDERABLE,
+ wxDATAVIEW_COL_HIDDEN = wxCOL_HIDDEN
};
-class wxDataViewColumnBase: public wxObject
+class WXDLLIMPEXP_ADV wxDataViewColumnBase : public wxSettableHeaderColumn
{
public:
- wxDataViewColumnBase( const wxString &title, wxDataViewCell *cell, size_t model_column, int flags = 0 );
- ~wxDataViewColumnBase();
+ // ctor for the text columns: takes ownership of renderer
+ wxDataViewColumnBase(wxDataViewRenderer *renderer,
+ unsigned int model_column)
+ {
+ Init(renderer, model_column);
+ }
- 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; }
+ // ctor for the bitmap columns
+ wxDataViewColumnBase(const wxBitmap& bitmap,
+ wxDataViewRenderer *renderer,
+ unsigned int model_column)
+ : m_bitmap(bitmap)
+ {
+ Init(renderer, model_column);
+ }
-private:
- wxDataViewCtrl *m_ctrl;
- wxDataViewCell *m_cell;
+ virtual ~wxDataViewColumnBase();
+
+ // setters:
+ virtual void SetOwner( wxDataViewCtrl *owner )
+ { m_owner = owner; }
+
+ // getters:
+ unsigned int GetModelColumn() const { return static_cast<unsigned int>(m_model_column); }
+ wxDataViewCtrl *GetOwner() const { return m_owner; }
+ wxDataViewRenderer* GetRenderer() const { return m_renderer; }
+
+ // implement some of base class pure virtuals (the rest is port-dependent
+ // and done differently in generic and native versions)
+ virtual void SetBitmap( const wxBitmap& bitmap ) { m_bitmap = bitmap; }
+ virtual wxBitmap GetBitmap() const { return m_bitmap; }
+
+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)
+private:
+ // common part of all ctors
+ void Init(wxDataViewRenderer *renderer, unsigned int model_column);
};
-// ---------------------------------------------------------
+// ---------------------------------------------------------
// wxDataViewCtrlBase
-// ---------------------------------------------------------
+// ---------------------------------------------------------
+
+#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 wxDataViewCtrlBase: public wxControl
+#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 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 ClearColumns();
- virtual wxDataViewColumn* GetColumn( size_t pos );
-
+ virtual ~wxDataViewCtrlBase();
+
+ // model
+ // -----
+
+ virtual bool AssociateModel( wxDataViewModel *model );
+ wxDataViewModel* GetModel();
+ const wxDataViewModel* GetModel() const;
+
+
+ // column management
+ // -----------------
+
+ wxDataViewColumn *PrependTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_NOT,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependIconTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_NOT,
+ 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 = wxALIGN_NOT,
+ 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 = wxALIGN_NOT,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *PrependIconTextColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_NOT,
+ 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 = wxALIGN_NOT,
+ 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 = wxALIGN_NOT,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendIconTextColumn( const wxString &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_NOT,
+ 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_NOT,
+ 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_NOT,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendIconTextColumn( const wxBitmap &label, unsigned int model_column,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
+ wxAlignment align = wxALIGN_NOT,
+ 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_NOT,
+ 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;
+
+
+ // items management
+ // ----------------
+
+ 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 ExpandAncestors( const wxDataViewItem & item );
+ virtual void Collapse( const wxDataViewItem & item ) = 0;
+ virtual bool IsExpanded( const wxDataViewItem & item ) const = 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;
+
+#if wxUSE_DRAG_AND_DROP
+ virtual bool EnableDragSource(const wxDataFormat& WXUNUSED(format))
+ { return false; }
+ virtual bool EnableDropTarget(const wxDataFormat& WXUNUSED(format))
+ { return false; }
+#endif // wxUSE_DRAG_AND_DROP
+
+ // define control visual attributes
+ // --------------------------------
+
+ virtual wxVisualAttributes GetDefaultAttributes() const
+ {
+ return GetClassDefaultAttributes(GetWindowVariant());
+ }
+
+ static wxVisualAttributes
+ GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL)
+ {
+ return wxControl::GetCompositeControlsDefaultAttributes(variant);
+ }
+
+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),
+ m_cacheFrom(0),
+ m_cacheTo(0)
+#if wxUSE_DRAG_AND_DROP
+ , m_dataObject(NULL),
+ m_dataBuffer(NULL),
+ m_dataSize(0)
+#endif
+ { }
+
+ 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),
+ m_cacheFrom(event.m_cacheFrom),
+ m_cacheTo(event.m_cacheTo)
+#if wxUSE_DRAG_AND_DROP
+ , m_dataObject(event.m_dataObject),
+ m_dataFormat(event.m_dataFormat),
+ m_dataBuffer(event.m_dataBuffer),
+ m_dataSize(event.m_dataSize)
+#endif
+ { }
+
+ 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; }
+
+ // For wxEVT_COMMAND_DATAVIEW_CACHE_HINT
+ int GetCacheFrom() const { return m_cacheFrom; }
+ int GetCacheTo() const { return m_cacheTo; }
+ void SetCache(int from, int to) { m_cacheFrom = from; m_cacheTo = to; }
+
+
+#if wxUSE_DRAG_AND_DROP
+ // For drag operations
+ void SetDataObject( wxDataObject *obj ) { m_dataObject = obj; }
+ wxDataObject *GetDataObject() const { return m_dataObject; }
+
+ // For drop operations
+ void SetDataFormat( const wxDataFormat &format ) { m_dataFormat = format; }
+ wxDataFormat GetDataFormat() const { return m_dataFormat; }
+ void SetDataSize( size_t size ) { m_dataSize = size; }
+ size_t GetDataSize() const { return m_dataSize; }
+ void SetDataBuffer( void* buf ) { m_dataBuffer = buf;}
+ void *GetDataBuffer() const { return m_dataBuffer; }
+#endif // wxUSE_DRAG_AND_DROP
+
+ 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;
+ int m_cacheFrom;
+ int m_cacheTo;
+
+#if wxUSE_DRAG_AND_DROP
+ wxDataObject *m_dataObject;
+
+ wxDataFormat m_dataFormat;
+ void* m_dataBuffer;
+ size_t m_dataSize;
+#endif // wxUSE_DRAG_AND_DROP
+
+private:
+ DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent)
+};
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_START_EDITING, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_REORDERED, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_CACHE_HINT, wxDataViewEvent );
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_BEGIN_DRAG, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_DROP_POSSIBLE, wxDataViewEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_DROP, wxDataViewEvent );
+
+typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
+
+#define wxDataViewEventHandler(func) \
+ wxEVENT_HANDLER_CAST(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_START_EDITING(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_START_EDITING, 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)
+#define EVT_DATAVIEW_CACHE_HINT(id, fn) wx__DECLARE_DATAVIEWEVT(CACHE_HINT, id, fn)
+
+#define EVT_DATAVIEW_ITEM_BEGIN_DRAG(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_BEGIN_DRAG, id, fn)
+#define EVT_DATAVIEW_ITEM_DROP_POSSIBLE(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_DROP_POSSIBLE, id, fn)
+#define EVT_DATAVIEW_ITEM_DROP(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_DROP, id, fn)
+
+#ifdef wxHAS_GENERIC_DATAVIEWCTRL
+ #include "wx/generic/dataview.h"
+#elif defined(__WXGTK20__)
#include "wx/gtk/dataview.h"
#elif defined(__WXMAC__)
- #include "wx/mac/dataview.h"
+ #include "wx/osx/dataview.h"
#else
- #include "wx/generic/dataview.h"
+ #error "unknown native wxDataViewCtrl implementation"
#endif
+//-----------------------------------------------------------------------------
+// wxDataViewListStore
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewListStoreLine
+{
+public:
+ wxDataViewListStoreLine( wxClientData *data = NULL )
+ {
+ m_data = data;
+ }
+ virtual ~wxDataViewListStoreLine()
+ {
+ delete m_data;
+ }
+
+ void SetData( wxClientData *data )
+ { if (m_data) delete m_data; m_data = data; }
+ wxClientData *GetData() const
+ { return m_data; }
+
+ wxVector<wxVariant> m_values;
+
+private:
+ wxClientData *m_data;
+};
+
+
+class WXDLLIMPEXP_ADV wxDataViewListStore: public wxDataViewIndexListModel
+{
+public:
+ wxDataViewListStore();
+ ~wxDataViewListStore();
+
+ void PrependColumn( const wxString &varianttype );
+ void InsertColumn( unsigned int pos, const wxString &varianttype );
+ void AppendColumn( const wxString &varianttype );
+
+ void AppendItem( const wxVector<wxVariant> &values, wxClientData *data = NULL );
+ void PrependItem( const wxVector<wxVariant> &values, wxClientData *data = NULL );
+ void InsertItem( unsigned int row, const wxVector<wxVariant> &values, wxClientData *data = NULL );
+ void DeleteItem( unsigned int pos );
+ void DeleteAllItems();
+
+ // override base virtuals
+
+ virtual unsigned int GetColumnCount() const;
+
+ virtual wxString GetColumnType( unsigned int col ) const;
+
+ virtual void GetValueByRow( wxVariant &value,
+ unsigned int row, unsigned int col ) const;
+
+ virtual bool SetValueByRow( const wxVariant &value,
+ unsigned int row, unsigned int col );
+
+
+public:
+ wxVector<wxDataViewListStoreLine*> m_data;
+ wxArrayString m_cols;
+};
+
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewListCtrl: public wxDataViewCtrl
+{
+public:
+ wxDataViewListCtrl();
+ wxDataViewListCtrl( wxWindow *parent, wxWindowID id,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = wxDV_ROW_LINES,
+ const wxValidator& validator = wxDefaultValidator );
+ ~wxDataViewListCtrl();
+
+ bool Create( wxWindow *parent, wxWindowID id,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize, long style = wxDV_ROW_LINES,
+ const wxValidator& validator = wxDefaultValidator );
+
+ wxDataViewListStore *GetStore()
+ { return (wxDataViewListStore*) GetModel(); }
+ const wxDataViewListStore *GetStore() const
+ { return (const wxDataViewListStore*) GetModel(); }
+
+ bool AppendColumn( wxDataViewColumn *column, const wxString &varianttype );
+ bool PrependColumn( wxDataViewColumn *column, const wxString &varianttype );
+ bool InsertColumn( unsigned int pos, wxDataViewColumn *column, const wxString &varianttype );
+
+ // overridden from base class
+ virtual bool PrependColumn( wxDataViewColumn *col );
+ virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col );
+ virtual bool AppendColumn( wxDataViewColumn *col );
+
+ wxDataViewColumn *AppendTextColumn( const wxString &label,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+ int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendToggleColumn( const wxString &label,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE,
+ int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendProgressColumn( const wxString &label,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+ int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn *AppendIconTextColumn( const wxString &label,
+ wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
+ int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
+
+ void AppendItem( const wxVector<wxVariant> &values, wxClientData *data = NULL )
+ { GetStore()->AppendItem( values, data ); }
+ void PrependItem( const wxVector<wxVariant> &values, wxClientData *data = NULL )
+ { GetStore()->PrependItem( values, data ); }
+ void InsertItem( unsigned int row, const wxVector<wxVariant> &values, wxClientData *data = NULL )
+ { GetStore()->InsertItem( row, values, data ); }
+ void DeleteItem( unsigned row )
+ { GetStore()->DeleteItem( row ); }
+ void DeleteAllItems()
+ { GetStore()->DeleteAllItems(); }
+
+ void SetValue( const wxVariant &value, unsigned int row, unsigned int col )
+ { GetStore()->SetValueByRow( value, row, col );
+ GetStore()->RowValueChanged( row, col); }
+ void GetValue( wxVariant &value, unsigned int row, unsigned int col )
+ { GetStore()->GetValueByRow( value, row, col ); }
+
+ void SetTextValue( const wxString &value, unsigned int row, unsigned int col )
+ { GetStore()->SetValueByRow( value, row, col );
+ GetStore()->RowValueChanged( row, col); }
+ wxString GetTextValue( unsigned int row, unsigned int col ) const
+ { wxVariant value; GetStore()->GetValueByRow( value, row, col ); return value.GetString(); }
+
+ void SetToggleValue( bool value, unsigned int row, unsigned int col )
+ { GetStore()->SetValueByRow( value, row, col );
+ GetStore()->RowValueChanged( row, col); }
+ bool GetToggleValue( unsigned int row, unsigned int col ) const
+ { wxVariant value; GetStore()->GetValueByRow( value, row, col ); return value.GetBool(); }
+
+ void OnSize( wxSizeEvent &event );
+
+private:
+ DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewListCtrl)
+};
+
+//-----------------------------------------------------------------------------
+// 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 ) const;
+
+ 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() { Init(); }
+ 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)
+ {
+ Init();
+
+ Create(parent, id, pos, size, style, validator);
+ }
+
+ virtual ~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(); }
+
+ bool IsContainer( const wxDataViewItem& item ) const
+ { return GetStore()->IsContainer(item); }
+
+ 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 );
+ wxString GetItemText( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemText(item); }
+ void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon );
+ const wxIcon &GetItemIcon( const wxDataViewItem& item ) const
+ { return GetStore()->GetItemIcon(item); }
+ void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &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 );
+ void DeleteChildren( const wxDataViewItem& item );
+ void DeleteAllItems();
+
+ void OnExpanded( wxDataViewEvent &event );
+ void OnCollapsed( wxDataViewEvent &event );
+ void OnSize( wxSizeEvent &event );
+
+private:
+ void Init()
+ {
+ m_imageList = NULL;
+ }
+
+ wxImageList *m_imageList;
+
+private:
+ DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl)
+};
+
#endif // wxUSE_DATAVIEWCTRL
#endif
projects / wxWidgets.git / blobdiff