724852daae
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56379 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1114 lines
45 KiB
C++
1114 lines
45 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: wx/dataview.h
|
|
// Purpose: wxDataViewCtrl base classes
|
|
// Author: Robert Roebling
|
|
// Modified by: Bo Yang
|
|
// Created: 08.01.06
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Robert Roebling
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_DATAVIEW_H_BASE_
|
|
#define _WX_DATAVIEW_H_BASE_
|
|
|
|
#include "wx/defs.h"
|
|
|
|
#if wxUSE_DATAVIEWCTRL
|
|
|
|
#include "wx/control.h"
|
|
#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;
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// 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 wxChar) wxDataViewCtrlNameStr[];
|
|
|
|
// the default width of new (text) columns:
|
|
#define wxDVC_DEFAULT_WIDTH 80
|
|
|
|
// the default width of new toggle columns:
|
|
#define wxDVC_TOGGLE_DEFAULT_WIDTH 30
|
|
|
|
// the default minimal width of the columns:
|
|
#define wxDVC_DEFAULT_MINWIDTH 30
|
|
|
|
// The default alignment of wxDataViewRenderers is to take
|
|
// the alignment from the column it owns.
|
|
#define wxDVR_DEFAULT_ALIGNMENT -1
|
|
|
|
|
|
// ---------------------------------------------------------
|
|
// wxDataViewItem
|
|
// ---------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_ADV wxDataViewItem
|
|
{
|
|
public:
|
|
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;
|
|
};
|
|
|
|
bool operator == (const wxDataViewItem &left, const wxDataViewItem &right);
|
|
|
|
WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
|
|
|
|
// ---------------------------------------------------------
|
|
// wxDataViewModelNotifier
|
|
// ---------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_ADV wxDataViewModelNotifier
|
|
{
|
|
public:
|
|
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;
|
|
};
|
|
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// 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:
|
|
// 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;
|
|
|
|
// return type as reported by wxVariant
|
|
virtual wxString GetColumnType( unsigned int col ) const = 0;
|
|
|
|
// get value into a wxVariant
|
|
virtual void GetValue( wxVariant &variant,
|
|
const wxDataViewItem &item, unsigned int col ) const = 0;
|
|
|
|
// set value, call ValueChanged() afterwards!
|
|
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
|
|
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:
|
|
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:
|
|
void OnChar( wxKeyEvent &event );
|
|
void OnTextEnter( wxCommandEvent &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()
|
|
};
|
|
|
|
// ---------------------------------------------------------
|
|
// wxDataViewRendererBase
|
|
// ---------------------------------------------------------
|
|
|
|
enum wxDataViewCellMode
|
|
{
|
|
wxDATAVIEW_CELL_INERT,
|
|
wxDATAVIEW_CELL_ACTIVATABLE,
|
|
wxDATAVIEW_CELL_EDITABLE
|
|
};
|
|
|
|
enum wxDataViewCellRenderState
|
|
{
|
|
wxDATAVIEW_CELL_SELECTED = 1,
|
|
wxDATAVIEW_CELL_PRELIT = 2,
|
|
wxDATAVIEW_CELL_INSENSITIVE = 4,
|
|
wxDATAVIEW_CELL_FOCUSED = 8
|
|
};
|
|
|
|
class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject
|
|
{
|
|
public:
|
|
wxDataViewRendererBase( const wxString &varianttype,
|
|
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
|
|
int alignment = wxDVR_DEFAULT_ALIGNMENT );
|
|
~wxDataViewRendererBase();
|
|
|
|
virtual bool Validate( wxVariant& WXUNUSED(value) )
|
|
{ return true; }
|
|
|
|
void SetOwner( wxDataViewColumn *owner ) { m_owner = 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:
|
|
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(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_REORDERABLE = 4,
|
|
wxDATAVIEW_COL_HIDDEN = 8
|
|
};
|
|
|
|
class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject
|
|
{
|
|
public:
|
|
wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer,
|
|
unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
|
|
wxAlignment align = wxALIGN_CENTER,
|
|
int flags = wxDATAVIEW_COL_RESIZABLE );
|
|
wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
|
|
unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
|
|
wxAlignment align = wxALIGN_CENTER,
|
|
int flags = wxDATAVIEW_COL_RESIZABLE );
|
|
virtual ~wxDataViewColumnBase();
|
|
|
|
// setters:
|
|
|
|
virtual void SetTitle( const wxString &title ) = 0;
|
|
virtual void SetAlignment( wxAlignment align ) = 0;
|
|
virtual void SetSortable( bool sortable ) = 0;
|
|
virtual void 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;
|
|
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
|
|
|
|
#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();
|
|
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:
|
|
wxDataViewModel *m_model;
|
|
wxDataViewColumn *m_expander_column;
|
|
int m_indent ;
|
|
|
|
protected:
|
|
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCtrlBase)
|
|
};
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxDataViewEvent - the event class for the wxDataViewCtrl notifications
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_ADV wxDataViewEvent : public wxNotifyEvent
|
|
{
|
|
public:
|
|
wxDataViewEvent(wxEventType commandType = wxEVT_NULL, int winid = 0)
|
|
: wxNotifyEvent(commandType, winid),
|
|
m_item(0),
|
|
m_col(-1),
|
|
m_model(NULL),
|
|
m_value(wxNullVariant),
|
|
m_column(NULL),
|
|
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(__WXGTK20__) && !defined(__WXUNIVERSAL__)
|
|
#include "wx/gtk/dataview.h"
|
|
#elif defined(__WXMAC__) && !defined(__WXUNIVERSAL__)
|
|
#include "wx/osx/dataview.h"
|
|
#else
|
|
#define wxUSE_GENERICDATAVIEWCTRL
|
|
#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
|
|
// _WX_DATAVIEW_H_BASE_
|