X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a3622daa901777a33969d8bc04e2d62dee14d164..8e77fd8bca165aab9709649d79a7cbc6a172d4e1:/include/wx/gtk/listbox.h?ds=sidebyside diff --git a/include/wx/gtk/listbox.h b/include/wx/gtk/listbox.h index 88dafbcc45..038a53464b 100644 --- a/include/wx/gtk/listbox.h +++ b/include/wx/gtk/listbox.h @@ -1,89 +1,138 @@ ///////////////////////////////////////////////////////////////////////////// -// 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 _GtkTreeEntry; +struct _GtkTreeIter; //----------------------------------------------------------------------------- -// classes +// wxListBox //----------------------------------------------------------------------------- -class wxListBox; -class wxArrayInt; +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, - int n = 0, const wxString choices[] = NULL, - long style = 0, const wxString &name = wxListBoxNameStr ); - bool Create( wxWindow *parent, wxWindowID id, - const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, - int n = 0, const wxString choices[] = NULL, - 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( int n ) const; - int GetSelection(void) const; - int GetSelections( class wxArrayInt &) const; - wxString GetString( int n ) const; - wxString GetStringSelection(void) const; - int Number(void); - bool Selected( int n ); - void Set( int n, const wxString *choices ); - void SetClientData( int n, char *clientData ); - void SetFirstItem( int n ); - void SetFirstItem( const wxString &item ); - void SetSelection( int n, bool select = TRUE ); - void SetString( int n, const wxString &string ); - void SetStringSelection( const wxString &string, bool select = TRUE ); - - virtual GtkWidget *GetDropTargetWidget(void); - - private: - - GtkList *m_list; - wxList m_clientData; - - 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 _GtkTreeEntry* 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 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; + + // set the specified item + void GTKSetItem(_GtkTreeIter& iter, const _GtkTreeEntry *entry); + + // 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_