/////////////////////////////////////////////////////////////////////////////
-// Name: listbox.h
-// Purpose:
+// Name: wx/gtk/listbox.h
+// Purpose: wxListBox class declaration
// Author: Robert Roebling
-// Created: 01/02/97
-// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence: wxWindows licence
+// Id: $Id$
+// Copyright: (c) 1998 Robert Roebling
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
+#ifndef _WX_GTK_LISTBOX_H_
+#define _WX_GTK_LISTBOX_H_
-#ifndef __GTKLISTBOXH__
-#define __GTKLISTBOXH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/list.h"
-#include "wx/control.h"
+struct _wxTreeEntry;
+struct _GtkTreeIter;
//-----------------------------------------------------------------------------
-// classes
+// wxListBox
//-----------------------------------------------------------------------------
-class 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();
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
+ 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);
-extern const char *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;
-//-----------------------------------------------------------------------------
-// wxListBox
-//-----------------------------------------------------------------------------
+ virtual bool IsSelected(int n) const;
+ virtual int GetSelection() const;
+ virtual int GetSelections(wxArrayInt& aSelections) const;
-class wxListBox: public wxControl
-{
- DECLARE_DYNAMIC_CLASS(wxListBox)
-
- public:
-
- wxListBox(void);
- wxListBox( wxWindow *parent, wxWindowID id,
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- const int n = 0, const wxString choices[] = NULL,
- const long style = 0, const wxString &name = wxListBoxNameStr );
- bool Create( wxWindow *parent, wxWindowID id,
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- const int n = 0, const wxString choices[] = NULL,
- const long style = 0, const wxString &name = wxListBoxNameStr );
- void Append( const wxString &item );
- void Append( const wxString &item, char *clientData );
- void Clear(void);
- void Delete( int n );
- void Deselect( int n );
- int FindString( const wxString &item ) const;
- char *GetClientData( const int n ) const;
- int GetSelection(void) const;
- int GetSelections( int **selections ) const;
- wxString GetString( int n ) const;
- wxString GetStringSelection(void) const;
- int Number(void);
- bool Selected( const int n );
- void Set( const int n, const wxString *choices );
- void SetClientData( const int n, char *clientData );
- void SetFirstItem( int n );
- void SetFirstItem( const wxString &item );
- void SetSelection( const int n, const bool select = TRUE );
- void SetString( const int n, const wxString &string );
- void SetStringSelection( const wxString &string, const bool select = TRUE );
-
- private:
-
- GtkList *m_list;
-
- public:
-
- int GetIndex( GtkWidget *item ) 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 // __GTKLISTBOXH__
+#endif // _WX_GTK_LISTBOX_H_
projects / wxWidgets.git / blobdiff