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/////////////////////////////////////////////////////////////////////////////
// Name: wx/gtk/listbox.h
// Purpose: wxListBox class declaration
// Author: Robert Roebling
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GTK_LISTBOX_H_
#define _WX_GTK_LISTBOX_H_
struct _wxTreeEntry;
struct _GtkTreeIter;
//-----------------------------------------------------------------------------
// wxListBox
//-----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxListBox : public wxListBoxBase
{
public:
// ctors and such
wxListBox()
{
Init();
}
wxListBox( wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = (const wxString *) NULL,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxListBoxNameStr )
{
Init();
Create(parent, id, pos, size, n, choices, style, validator, name);
}
wxListBox( wxWindow *parent, wxWindowID id,
const wxPoint& pos,
const wxSize& size,
const wxArrayString& choices,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxListBoxNameStr )
{
Init();
Create(parent, id, pos, size, choices, style, validator, name);
}
virtual ~wxListBox();
bool Create(wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = (const wxString *) NULL,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxListBoxNameStr);
bool Create(wxWindow *parent, wxWindowID id,
const wxPoint& pos,
const wxSize& size,
const wxArrayString& choices,
long style = 0,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxListBoxNameStr);
virtual unsigned int GetCount() const;
virtual wxString GetString(unsigned int n) const;
virtual void SetString(unsigned int n, const wxString& s);
virtual int FindString(const wxString& s, bool bCase = false) const;
virtual bool IsSelected(int n) const;
virtual int GetSelection() const;
virtual int GetSelections(wxArrayInt& aSelections) const;
virtual void EnsureVisible(int n);
virtual void Update();
static wxVisualAttributes
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
// implementation from now on
virtual GtkWidget *GetConnectWidget();
struct _GtkTreeView *m_treeview;
struct _GtkListStore *m_liststore;
#if wxUSE_CHECKLISTBOX
bool m_hasCheckBoxes;
#endif // wxUSE_CHECKLISTBOX
struct _wxTreeEntry* GTKGetEntry(unsigned pos) const;
void GTKDisableEvents();
void GTKEnableEvents();
void GTKOnSelectionChanged();
void GTKOnActivated(int item);
protected:
virtual void DoClear();
virtual void DoDeleteOneItem(unsigned int n);
virtual wxSize DoGetBestSize() const;
virtual void DoApplyWidgetStyle(GtkRcStyle *style);
virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
virtual void DoSetSelection(int n, bool select);
virtual int DoInsertItems(const wxArrayStringsAdapter& items,
unsigned int pos,
void **clientData, wxClientDataType type);
virtual int DoInsertOneItem(const wxString& item, unsigned int pos);
virtual void DoSetFirstItem(int n);
virtual void DoSetItemClientData(unsigned int n, void* clientData);
virtual void* DoGetItemClientData(unsigned int n) const;
virtual int DoListHitTest(const wxPoint& point) const;
// get the iterator for the given index, returns false if invalid
bool GTKGetIteratorFor(unsigned pos, _GtkTreeIter *iter) const;
// get the index for the given iterator, return wxNOT_FOUND on failure
int GTKGetIndexFor(_GtkTreeIter& iter) const;
// common part of DoSetFirstItem() and EnsureVisible()
void DoScrollToCell(int n, float alignY, float alignX);
private:
void Init(); //common construction
DECLARE_DYNAMIC_CLASS(wxListBox)
};
#endif // _WX_GTK_LISTBOX_H_
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