dc813e6c7e
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58136 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1281 lines
52 KiB
C++
1281 lines
52 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/dataview.h
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// Purpose: wxDataViewCtrl base classes
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// Author: Robert Roebling
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// Modified by: Bo Yang
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// Created: 08.01.06
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// RCS-ID: $Id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_DATAVIEW_H_BASE_
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#define _WX_DATAVIEW_H_BASE_
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#include "wx/defs.h"
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#if wxUSE_DATAVIEWCTRL
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#include "wx/control.h"
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#include "wx/textctrl.h"
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#include "wx/headercol.h"
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#include "wx/variant.h"
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#include "wx/dynarray.h"
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#include "wx/icon.h"
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#include "wx/imaglist.h"
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#include "wx/weakref.h"
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#include "wx/vector.h"
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#if !(defined(__WXGTK20__) || defined(__WXMAC__)) || defined(__WXUNIVERSAL__)
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// #if !(defined(__WXMAC__)) || defined(__WXUNIVERSAL__)
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#define wxHAS_GENERIC_DATAVIEWCTRL
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#endif
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class WXDLLIMPEXP_FWD_CORE wxDataFormat;
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// ----------------------------------------------------------------------------
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// wxDataViewCtrl flags
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// ----------------------------------------------------------------------------
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// ----------------------------------------------------------------------------
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// wxDataViewCtrl globals
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_FWD_ADV wxDataViewItem;
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class WXDLLIMPEXP_FWD_ADV wxDataViewModel;
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class WXDLLIMPEXP_FWD_ADV wxDataViewCtrl;
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class WXDLLIMPEXP_FWD_ADV wxDataViewColumn;
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class WXDLLIMPEXP_FWD_ADV wxDataViewRenderer;
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class WXDLLIMPEXP_FWD_ADV wxDataViewModelNotifier;
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extern WXDLLIMPEXP_DATA_ADV(const char) wxDataViewCtrlNameStr[];
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// the default width of new (text) columns:
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#define wxDVC_DEFAULT_WIDTH 80
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// the default width of new toggle columns:
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#define wxDVC_TOGGLE_DEFAULT_WIDTH 30
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// the default minimal width of the columns:
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#define wxDVC_DEFAULT_MINWIDTH 30
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// The default alignment of wxDataViewRenderers is to take
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// the alignment from the column it owns.
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#define wxDVR_DEFAULT_ALIGNMENT -1
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// ---------------------------------------------------------
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// wxDataViewItem
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewItem
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{
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public:
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wxDataViewItem( void* id = NULL )
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{ m_id = id; }
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wxDataViewItem( const wxDataViewItem &item )
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{ m_id = item.m_id; }
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bool IsOk() const { return m_id != NULL; }
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void* GetID() const { return m_id; }
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operator const void* () const { return m_id; }
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#ifdef __WXDEBUG__
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void Print( const wxString &text ) const;
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#endif
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private:
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void* m_id;
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};
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bool operator == (const wxDataViewItem &left, const wxDataViewItem &right);
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WX_DEFINE_ARRAY(wxDataViewItem, wxDataViewItemArray);
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// ---------------------------------------------------------
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// wxDataViewModelNotifier
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewModelNotifier
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{
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public:
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wxDataViewModelNotifier() { m_owner = NULL; }
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virtual ~wxDataViewModelNotifier() { m_owner = NULL; }
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virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
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virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
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virtual bool ItemChanged( const wxDataViewItem &item ) = 0;
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virtual bool ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items );
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virtual bool ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items );
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virtual bool ItemsChanged( const wxDataViewItemArray &items );
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virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0;
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virtual bool Cleared() = 0;
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virtual void Resort() = 0;
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void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }
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wxDataViewModel *GetOwner() const { return m_owner; }
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private:
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wxDataViewModel *m_owner;
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};
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// ----------------------------------------------------------------------------
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// wxDataViewItemAttr: a structure containing the visual attributes of an item
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// ----------------------------------------------------------------------------
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// TODO: this should be renamed to wxItemAttr or something general like this
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class WXDLLIMPEXP_ADV wxDataViewItemAttr
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{
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public:
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// ctors
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wxDataViewItemAttr()
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{
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m_bold = false;
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m_italic = false;
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}
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// setters
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void SetColour(const wxColour& colour) { m_colour = colour; }
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void SetBold( bool set ) { m_bold = set; }
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void SetItalic( bool set ) { m_italic = set; }
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// accessors
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bool HasColour() const { return m_colour.Ok(); }
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const wxColour& GetColour() const { return m_colour; }
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bool GetBold() const { return m_bold; }
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bool GetItalic() const { return m_italic; }
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private:
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wxColour m_colour;
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bool m_bold;
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bool m_italic;
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};
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// ---------------------------------------------------------
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// wxDataViewModel
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// ---------------------------------------------------------
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WX_DECLARE_LIST_WITH_DECL(wxDataViewModelNotifier, wxDataViewModelNotifiers,
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class WXDLLIMPEXP_ADV);
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class WXDLLIMPEXP_ADV wxDataViewModel: public wxObjectRefData
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{
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public:
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wxDataViewModel();
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virtual unsigned int GetColumnCount() const = 0;
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// return type as reported by wxVariant
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virtual wxString GetColumnType( unsigned int col ) const = 0;
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// get value into a wxVariant
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virtual void GetValue( wxVariant &variant,
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const wxDataViewItem &item, unsigned int col ) const = 0;
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// set value, call ValueChanged() afterwards!
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virtual bool SetValue( const wxVariant &variant,
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const wxDataViewItem &item, unsigned int col ) = 0;
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// Get text attribute, return false of default attributes should be used
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virtual bool GetAttr( const wxDataViewItem &WXUNUSED(item), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
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{ return false; }
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// define hierachy
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virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0;
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virtual bool IsContainer( const wxDataViewItem &item ) const = 0;
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// Is the container just a header or an item with all columns
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virtual bool HasContainerColumns(const wxDataViewItem& WXUNUSED(item)) const
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{ return false; }
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virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const = 0;
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// define DnD capabilities
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virtual bool IsDraggable( const wxDataViewItem &WXUNUSED(item) )
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{ return false; }
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virtual size_t GetDragDataSize( const wxDataViewItem &WXUNUSED(item), const wxDataFormat &WXUNUSED(format) )
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{ return 0; }
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virtual bool GetDragData( const wxDataViewItem &WXUNUSED(item), const wxDataFormat &WXUNUSED(format),
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void* WXUNUSED(data), size_t WXUNUSED(size) )
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{ return FALSE; }
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// delegated notifiers
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virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
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virtual bool ItemsAdded( const wxDataViewItem &parent, const wxDataViewItemArray &items );
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virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
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virtual bool ItemsDeleted( const wxDataViewItem &parent, const wxDataViewItemArray &items );
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virtual bool ItemChanged( const wxDataViewItem &item );
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virtual bool ItemsChanged( const wxDataViewItemArray &items );
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virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col );
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virtual bool Cleared();
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// delegatd action
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virtual void Resort();
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void AddNotifier( wxDataViewModelNotifier *notifier );
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void RemoveNotifier( wxDataViewModelNotifier *notifier );
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// default compare function
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virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
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unsigned int column, bool ascending );
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virtual bool HasDefaultCompare() const { return false; }
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// internal
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virtual bool IsVirtualListModel() const { return false; }
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protected:
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// the user should not delete this class directly: he should use DecRef() instead!
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virtual ~wxDataViewModel() { }
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wxDataViewModelNotifiers m_notifiers;
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};
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// ---------------------------------------------------------
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// wxDataViewIndexListModel
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// ---------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewIndexListModel: public wxDataViewModel
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{
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public:
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wxDataViewIndexListModel( unsigned int initial_size = 0 );
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~wxDataViewIndexListModel();
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virtual void GetValueByRow( wxVariant &variant,
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unsigned int row, unsigned int col ) const = 0;
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virtual bool SetValueByRow( const wxVariant &variant,
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unsigned int row, unsigned int col ) = 0;
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virtual bool GetAttrByRow( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
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{ return false; }
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void RowPrepended();
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void RowInserted( unsigned int before );
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void RowAppended();
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void RowDeleted( unsigned int row );
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void RowsDeleted( const wxArrayInt &rows );
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void RowChanged( unsigned int row );
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void RowValueChanged( unsigned int row, unsigned int col );
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void Reset( unsigned int new_size );
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// convert to/from row/wxDataViewItem
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unsigned int GetRow( const wxDataViewItem &item ) const;
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wxDataViewItem GetItem( unsigned int row ) const;
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// compare based on index
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virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
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unsigned int column, bool ascending );
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virtual bool HasDefaultCompare() const;
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// implement base methods
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virtual void GetValue( wxVariant &variant,
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const wxDataViewItem &item, unsigned int col ) const;
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virtual bool SetValue( const wxVariant &variant,
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const wxDataViewItem &item, unsigned int col );
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virtual bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr );
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virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
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virtual bool IsContainer( const wxDataViewItem &item ) const;
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virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
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// internal
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virtual bool IsVirtualListModel() const { return false; }
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unsigned int GetLastIndex() const { return m_lastIndex; }
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private:
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wxDataViewItemArray m_hash;
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unsigned int m_lastIndex;
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bool m_ordered;
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};
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// ---------------------------------------------------------
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// wxDataViewVirtualListModel
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// ---------------------------------------------------------
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#ifdef __WXMAC__
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// better than nothing
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typedef wxDataViewIndexListModel wxDataViewVirtualListModel;
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#else
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class WXDLLIMPEXP_ADV wxDataViewVirtualListModel: public wxDataViewModel
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{
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public:
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wxDataViewVirtualListModel( unsigned int initial_size = 0 );
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~wxDataViewVirtualListModel();
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virtual void GetValueByRow( wxVariant &variant,
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unsigned int row, unsigned int col ) const = 0;
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virtual bool SetValueByRow( const wxVariant &variant,
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unsigned int row, unsigned int col ) = 0;
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virtual bool GetAttrByRow( unsigned int WXUNUSED(row), unsigned int WXUNUSED(col), wxDataViewItemAttr &WXUNUSED(attr) )
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{ return false; }
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void RowPrepended();
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void RowInserted( unsigned int before );
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void RowAppended();
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void RowDeleted( unsigned int row );
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void RowsDeleted( const wxArrayInt &rows );
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void RowChanged( unsigned int row );
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void RowValueChanged( unsigned int row, unsigned int col );
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void Reset( unsigned int new_size );
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// convert to/from row/wxDataViewItem
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unsigned int GetRow( const wxDataViewItem &item ) const;
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wxDataViewItem GetItem( unsigned int row ) const;
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// compare based on index
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virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
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unsigned int column, bool ascending );
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virtual bool HasDefaultCompare() const;
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// implement base methods
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virtual void GetValue( wxVariant &variant,
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const wxDataViewItem &item, unsigned int col ) const;
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virtual bool SetValue( const wxVariant &variant,
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const wxDataViewItem &item, unsigned int col );
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virtual bool GetAttr( const wxDataViewItem &item, unsigned int col, wxDataViewItemAttr &attr );
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virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
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virtual bool IsContainer( const wxDataViewItem &item ) const;
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virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
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// internal
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virtual bool IsVirtualListModel() const { return true; }
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unsigned int GetLastIndex() const { return m_lastIndex; }
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private:
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wxDataViewItemArray m_hash;
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unsigned int m_lastIndex;
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bool m_ordered;
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};
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#endif
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//-----------------------------------------------------------------------------
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// wxDataViewEditorCtrlEvtHandler
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//-----------------------------------------------------------------------------
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class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
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{
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public:
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wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner );
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void AcceptChangesAndFinish();
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void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; }
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protected:
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void OnChar( wxKeyEvent &event );
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void OnTextEnter( wxCommandEvent &event );
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void OnKillFocus( wxFocusEvent &event );
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void OnIdle( wxIdleEvent &event );
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private:
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wxDataViewRenderer *m_owner;
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wxControl *m_editorCtrl;
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bool m_finished;
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bool m_focusOnIdle;
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private:
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DECLARE_EVENT_TABLE()
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};
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// ---------------------------------------------------------
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// wxDataViewRendererBase
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// ---------------------------------------------------------
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enum wxDataViewCellMode
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{
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wxDATAVIEW_CELL_INERT,
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wxDATAVIEW_CELL_ACTIVATABLE,
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wxDATAVIEW_CELL_EDITABLE
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};
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enum wxDataViewCellRenderState
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{
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wxDATAVIEW_CELL_SELECTED = 1,
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wxDATAVIEW_CELL_PRELIT = 2,
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wxDATAVIEW_CELL_INSENSITIVE = 4,
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wxDATAVIEW_CELL_FOCUSED = 8
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};
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class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject
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{
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public:
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wxDataViewRendererBase( const wxString &varianttype,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int alignment = wxDVR_DEFAULT_ALIGNMENT );
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~wxDataViewRendererBase();
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virtual bool Validate( wxVariant& WXUNUSED(value) )
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{ return true; }
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void SetOwner( wxDataViewColumn *owner ) { m_owner = owner; }
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wxDataViewColumn* GetOwner() const { return m_owner; }
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// renderer properties:
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virtual bool SetValue( const wxVariant& WXUNUSED(value) ) = 0;
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virtual bool GetValue( wxVariant& WXUNUSED(value) ) const = 0;
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wxString GetVariantType() const { return m_variantType; }
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virtual void SetMode( wxDataViewCellMode mode ) = 0;
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virtual wxDataViewCellMode GetMode() const = 0;
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// NOTE: Set/GetAlignment do not take/return a wxAlignment enum but
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// rather an "int"; that's because for rendering cells it's allowed
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// to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM)
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virtual void SetAlignment( int align ) = 0;
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virtual int GetAlignment() const = 0;
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// in-place editing
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virtual bool HasEditorCtrl()
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{ return false; }
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virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent),
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wxRect WXUNUSED(labelRect),
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const wxVariant& WXUNUSED(value))
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{ return NULL; }
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virtual bool GetValueFromEditorCtrl(wxControl * WXUNUSED(editor),
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wxVariant& WXUNUSED(value))
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{ return false; }
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virtual bool StartEditing( const wxDataViewItem &item, wxRect labelRect );
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virtual void CancelEditing();
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virtual bool FinishEditing();
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wxControl *GetEditorCtrl() { return m_editorCtrl; }
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protected:
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wxString m_variantType;
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wxDataViewColumn *m_owner;
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wxWeakRef<wxControl> m_editorCtrl;
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wxDataViewItem m_item; // for m_editorCtrl
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// internal utility:
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const wxDataViewCtrl* GetView() const;
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protected:
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRendererBase)
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};
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//-----------------------------------------------------------------------------
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// wxDataViewIconText
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewIconText: public wxObject
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{
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public:
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wxDataViewIconText( const wxString &text = wxEmptyString, const wxIcon& icon = wxNullIcon )
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: m_text(text), m_icon(icon)
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{ }
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wxDataViewIconText( const wxDataViewIconText &other )
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: wxObject()
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{ m_icon = other.m_icon; m_text = other.m_text; }
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void SetText( const wxString &text ) { m_text = text; }
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wxString GetText() const { return m_text; }
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void SetIcon( const wxIcon &icon ) { m_icon = icon; }
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const wxIcon &GetIcon() const { return m_icon; }
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private:
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wxString m_text;
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wxIcon m_icon;
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private:
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DECLARE_DYNAMIC_CLASS(wxDataViewIconText)
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};
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bool operator == (const wxDataViewIconText &one, const wxDataViewIconText &two);
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DECLARE_VARIANT_OBJECT_EXPORTED(wxDataViewIconText, WXDLLIMPEXP_ADV)
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// ---------------------------------------------------------
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// wxDataViewColumnBase
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// ---------------------------------------------------------
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// for compatibility only, do not use
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enum wxDataViewColumnFlags
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{
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wxDATAVIEW_COL_RESIZABLE = wxCOL_RESIZABLE,
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wxDATAVIEW_COL_SORTABLE = wxCOL_SORTABLE,
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wxDATAVIEW_COL_REORDERABLE = wxCOL_REORDERABLE,
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wxDATAVIEW_COL_HIDDEN = wxCOL_HIDDEN
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};
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class WXDLLIMPEXP_ADV wxDataViewColumnBase : public wxSettableHeaderColumn
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{
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public:
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// ctor for the text columns: takes ownership of renderer
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wxDataViewColumnBase(wxDataViewRenderer *renderer,
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unsigned int model_column)
|
|
{
|
|
Init(renderer, model_column);
|
|
}
|
|
|
|
// ctor for the bitmap columns
|
|
wxDataViewColumnBase(const wxBitmap& bitmap,
|
|
wxDataViewRenderer *renderer,
|
|
unsigned int model_column)
|
|
: m_bitmap(bitmap)
|
|
{
|
|
Init(renderer, model_column);
|
|
}
|
|
|
|
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;
|
|
wxBitmap m_bitmap;
|
|
wxDataViewCtrl *m_owner;
|
|
|
|
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
|
|
|
|
#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 = 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;
|
|
|
|
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;
|
|
|
|
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)
|
|
};
|
|
|
|
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_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 )
|
|
|
|
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_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)
|
|
|
|
|
|
#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
|
|
|
|
#include "wx/generic/dataview.h"
|
|
#elif defined(__WXGTK20__)
|
|
#include "wx/gtk/dataview.h"
|
|
#elif defined(__WXMAC__)
|
|
#include "wx/osx/dataview.h"
|
|
#else
|
|
#error "unknown native wxDataViewCtrl implementation"
|
|
#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;
|
|
};
|
|
|
|
#if defined(wxHAS_GENERIC_DATAVIEWCTRL) || defined(__WXMAC__)
|
|
|
|
// -------------------------------------
|
|
// wxDataViewChoiceRenderer
|
|
// -------------------------------------
|
|
|
|
class WXDLLIMPEXP_ADV wxDataViewChoiceRenderer: public wxDataViewCustomRenderer
|
|
{
|
|
public:
|
|
wxDataViewChoiceRenderer( const wxArrayString &choices,
|
|
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:
|
|
wxArrayString m_choices;
|
|
wxString m_data;
|
|
};
|
|
|
|
#endif
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// wxDataViewListStore
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewListStoreLine
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{
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public:
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wxDataViewListStoreLine( wxClientData *data = NULL )
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{
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m_data = data;
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}
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virtual ~wxDataViewListStoreLine()
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{
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delete m_data;
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}
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void SetData( wxClientData *data )
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{ if (m_data) delete m_data; m_data = data; }
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wxClientData *GetData() const
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{ return m_data; }
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wxVector<wxVariant> m_values;
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private:
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wxClientData *m_data;
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};
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class WXDLLIMPEXP_ADV wxDataViewListStore: public wxDataViewIndexListModel
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{
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public:
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wxDataViewListStore();
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~wxDataViewListStore();
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void PrependColumn( const wxString &varianttype );
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void InsertColumn( unsigned int pos, const wxString &varianttype );
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void AppendColumn( const wxString &varianttype );
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void PrependStringColumn()
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{ PrependColumn( wxT("string") ); }
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void InsertStringColumn( unsigned int pos )
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{ InsertColumn( pos, wxT("string") ); }
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void AppendStringColumn()
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{ AppendColumn( wxT("string") ); }
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void AppendItem( const wxVector<wxVariant> &values, wxClientData *data = NULL );
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void PrependItem( const wxVector<wxVariant> &values, wxClientData *data = NULL );
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void InsertItem( unsigned int row, const wxVector<wxVariant> &values, wxClientData *data = NULL );
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void DeleteItem( unsigned pos );
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void DeleteAllItems();
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// override base virtuals
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virtual unsigned int GetColumnCount() const;
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virtual wxString GetColumnType( unsigned int col ) const;
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virtual void GetValueByRow( wxVariant &value,
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unsigned int row, unsigned int col ) const;
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virtual bool SetValueByRow( const wxVariant &value,
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unsigned int row, unsigned int col );
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public:
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wxVector<wxDataViewListStoreLine*> m_data;
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wxArrayString m_cols;
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};
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewListCtrl: public wxDataViewCtrl
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{
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public:
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wxDataViewListCtrl();
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wxDataViewListCtrl( wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = wxDV_ROW_LINES,
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const wxValidator& validator = wxDefaultValidator );
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~wxDataViewListCtrl();
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bool Create( wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = wxDV_ROW_LINES,
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const wxValidator& validator = wxDefaultValidator );
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wxDataViewListStore *GetStore()
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{ return (wxDataViewListStore*) GetModel(); }
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const wxDataViewListStore *GetStore() const
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{ return (const wxDataViewListStore*) GetModel(); }
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void AppendCol( wxDataViewColumn *column, const wxString &varianttype );
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void PrependCol( wxDataViewColumn *column, const wxString &varianttype );
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void InsertCol( unsigned int pos, wxDataViewColumn *column, const wxString &varianttype );
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wxDataViewColumn *AppendTextCol( const wxString &label,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
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wxDataViewColumn *AppendToggleCol( const wxString &label,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE,
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int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
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wxDataViewColumn *AppendProgressCol( const wxString &label,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
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wxDataViewColumn *AppendIconTextCol( const wxString &label,
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wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
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int width = -1, wxAlignment align = wxALIGN_LEFT, int flags = wxDATAVIEW_COL_RESIZABLE );
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void AppendItem( const wxVector<wxVariant> &values, wxClientData *data = NULL )
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{ GetStore()->AppendItem( values, data ); }
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void PrependItem( const wxVector<wxVariant> &values, wxClientData *data = NULL )
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{ GetStore()->PrependItem( values, data ); }
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void InsertItem( unsigned int row, const wxVector<wxVariant> &values, wxClientData *data = NULL )
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{ GetStore()->InsertItem( row, values, data ); }
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void DeleteItem( unsigned row )
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{ GetStore()->DeleteItem( row ); }
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void DeleteAllItems()
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{ GetStore()->DeleteAllItems(); }
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void SetValue( const wxVariant &value, unsigned int row, unsigned int col )
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{ GetStore()->SetValueByRow( value, row, col ); }
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void SetTextValue( const wxString &value, unsigned int row, unsigned int col )
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{ GetStore()->SetValueByRow( value, row, col ); }
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wxString GetTextValue( unsigned int row, unsigned int col ) const
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{ wxVariant value; GetStore()->GetValueByRow( value, row, col ); return value.GetString(); }
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void SetToggleValue( bool value, unsigned int row, unsigned int col )
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{ GetStore()->SetValueByRow( value, row, col ); }
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bool GetToggleValue( unsigned int row, unsigned int col ) const
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{ wxVariant value; GetStore()->GetValueByRow( value, row, col ); return value.GetBool(); }
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void OnSize( wxSizeEvent &event );
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private:
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DECLARE_EVENT_TABLE()
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DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewListCtrl)
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};
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//-----------------------------------------------------------------------------
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// wxDataViewTreeStore
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewTreeStoreNode
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{
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public:
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wxDataViewTreeStoreNode( wxDataViewTreeStoreNode *parent,
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const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
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virtual ~wxDataViewTreeStoreNode();
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void SetText( const wxString &text )
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{ m_text = text; }
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wxString GetText() const
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{ return m_text; }
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void SetIcon( const wxIcon &icon )
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{ m_icon = icon; }
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const wxIcon &GetIcon() const
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{ return m_icon; }
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void SetData( wxClientData *data )
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{ if (m_data) delete m_data; m_data = data; }
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wxClientData *GetData() const
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{ return m_data; }
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wxDataViewItem GetItem() const
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{ return wxDataViewItem( (void*) this ); }
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virtual bool IsContainer()
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{ return false; }
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wxDataViewTreeStoreNode *GetParent()
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{ return m_parent; }
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private:
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wxDataViewTreeStoreNode *m_parent;
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wxString m_text;
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wxIcon m_icon;
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wxClientData *m_data;
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};
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WX_DECLARE_LIST_WITH_DECL(wxDataViewTreeStoreNode, wxDataViewTreeStoreNodeList,
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class WXDLLIMPEXP_ADV);
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class WXDLLIMPEXP_ADV wxDataViewTreeStoreContainerNode: public wxDataViewTreeStoreNode
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{
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public:
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wxDataViewTreeStoreContainerNode( wxDataViewTreeStoreNode *parent,
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const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
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wxClientData *data = NULL );
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virtual ~wxDataViewTreeStoreContainerNode();
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const wxDataViewTreeStoreNodeList &GetChildren() const
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{ return m_children; }
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wxDataViewTreeStoreNodeList &GetChildren()
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{ return m_children; }
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void SetExpandedIcon( const wxIcon &icon )
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{ m_iconExpanded = icon; }
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const wxIcon &GetExpandedIcon() const
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{ return m_iconExpanded; }
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void SetExpanded( bool expanded = true )
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{ m_isExpanded = expanded; }
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bool IsExpanded() const
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{ return m_isExpanded; }
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virtual bool IsContainer()
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{ return true; }
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private:
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wxDataViewTreeStoreNodeList m_children;
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wxIcon m_iconExpanded;
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bool m_isExpanded;
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};
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewTreeStore: public wxDataViewModel
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{
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public:
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wxDataViewTreeStore();
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~wxDataViewTreeStore();
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wxDataViewItem AppendItem( const wxDataViewItem& parent,
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const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
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wxDataViewItem PrependItem( const wxDataViewItem& parent,
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const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
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wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
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const wxString &text, const wxIcon &icon = wxNullIcon, wxClientData *data = NULL );
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wxDataViewItem PrependContainer( const wxDataViewItem& parent,
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const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
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wxClientData *data = NULL );
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wxDataViewItem AppendContainer( const wxDataViewItem& parent,
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const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
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wxClientData *data = NULL );
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wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
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const wxString &text, const wxIcon &icon = wxNullIcon, const wxIcon &expanded = wxNullIcon,
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wxClientData *data = NULL );
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wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const;
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int GetChildCount( const wxDataViewItem& parent ) const;
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void SetItemText( const wxDataViewItem& item, const wxString &text );
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wxString GetItemText( const wxDataViewItem& item ) const;
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void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon );
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const wxIcon &GetItemIcon( const wxDataViewItem& item ) const;
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void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon );
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const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const;
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void SetItemData( const wxDataViewItem& item, wxClientData *data );
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wxClientData *GetItemData( const wxDataViewItem& item ) const;
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void DeleteItem( const wxDataViewItem& item );
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void DeleteChildren( const wxDataViewItem& item );
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void DeleteAllItems();
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// implement base methods
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virtual void GetValue( wxVariant &variant,
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const wxDataViewItem &item, unsigned int col ) const;
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virtual bool SetValue( const wxVariant &variant,
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const wxDataViewItem &item, unsigned int col );
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virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
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virtual bool IsContainer( const wxDataViewItem &item ) const;
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virtual unsigned int GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const;
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virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
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unsigned int column, bool ascending );
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virtual bool HasDefaultCompare() const
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{ return true; }
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virtual unsigned int GetColumnCount() const
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{ return 1; };
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virtual wxString GetColumnType( unsigned int WXUNUSED(col) ) const
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{ return wxT("wxDataViewIconText"); }
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wxDataViewTreeStoreNode *FindNode( const wxDataViewItem &item ) const;
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wxDataViewTreeStoreContainerNode *FindContainerNode( const wxDataViewItem &item ) const;
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wxDataViewTreeStoreNode *GetRoot() const { return m_root; }
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public:
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wxDataViewTreeStoreNode *m_root;
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};
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxDataViewTreeCtrl: public wxDataViewCtrl
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{
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public:
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wxDataViewTreeCtrl();
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wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER | wxDV_ROW_LINES,
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const wxValidator& validator = wxDefaultValidator );
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~wxDataViewTreeCtrl();
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bool Create( wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = wxDV_NO_HEADER | wxDV_ROW_LINES,
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const wxValidator& validator = wxDefaultValidator );
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wxDataViewTreeStore *GetStore()
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{ return (wxDataViewTreeStore*) GetModel(); }
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const wxDataViewTreeStore *GetStore() const
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{ return (const wxDataViewTreeStore*) GetModel(); }
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void SetImageList( wxImageList *imagelist );
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wxImageList* GetImageList() { return m_imageList; }
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wxDataViewItem AppendItem( const wxDataViewItem& parent,
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const wxString &text, int icon = -1, wxClientData *data = NULL );
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wxDataViewItem PrependItem( const wxDataViewItem& parent,
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const wxString &text, int icon = -1, wxClientData *data = NULL );
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wxDataViewItem InsertItem( const wxDataViewItem& parent, const wxDataViewItem& previous,
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const wxString &text, int icon = -1, wxClientData *data = NULL );
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wxDataViewItem PrependContainer( const wxDataViewItem& parent,
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const wxString &text, int icon = -1, int expanded = -1,
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wxClientData *data = NULL );
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wxDataViewItem AppendContainer( const wxDataViewItem& parent,
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const wxString &text, int icon = -1, int expanded = -1,
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wxClientData *data = NULL );
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wxDataViewItem InsertContainer( const wxDataViewItem& parent, const wxDataViewItem& previous,
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const wxString &text, int icon = -1, int expanded = -1,
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wxClientData *data = NULL );
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wxDataViewItem GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const
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{ return GetStore()->GetNthChild(parent, pos); }
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int GetChildCount( const wxDataViewItem& parent ) const
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{ return GetStore()->GetChildCount(parent); }
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void SetItemText( const wxDataViewItem& item, const wxString &text )
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{ GetStore()->SetItemText(item,text); }
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wxString GetItemText( const wxDataViewItem& item ) const
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{ return GetStore()->GetItemText(item); }
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void SetItemIcon( const wxDataViewItem& item, const wxIcon &icon )
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{ GetStore()->SetItemIcon(item,icon); }
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const wxIcon &GetItemIcon( const wxDataViewItem& item ) const
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{ return GetStore()->GetItemIcon(item); }
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void SetItemExpandedIcon( const wxDataViewItem& item, const wxIcon &icon )
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{ GetStore()->SetItemExpandedIcon(item,icon); }
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const wxIcon &GetItemExpandedIcon( const wxDataViewItem& item ) const
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{ return GetStore()->GetItemExpandedIcon(item); }
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void SetItemData( const wxDataViewItem& item, wxClientData *data )
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{ GetStore()->SetItemData(item,data); }
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wxClientData *GetItemData( const wxDataViewItem& item ) const
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{ return GetStore()->GetItemData(item); }
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void DeleteItem( const wxDataViewItem& item )
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{ GetStore()->DeleteItem(item); }
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void DeleteChildren( const wxDataViewItem& item )
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{ GetStore()->DeleteChildren(item); }
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void DeleteAllItems()
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{ GetStore()->DeleteAllItems(); }
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void OnExpanded( wxDataViewEvent &event );
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void OnCollapsed( wxDataViewEvent &event );
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void OnSize( wxSizeEvent &event );
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private:
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wxImageList *m_imageList;
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private:
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DECLARE_EVENT_TABLE()
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DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewTreeCtrl)
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};
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#endif // wxUSE_DATAVIEWCTRL
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#endif
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// _WX_DATAVIEW_H_BASE_
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