X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/58614078c466cffaf0e5d0369741706f130fb793..a516284f67e1910fc6dc5364b289340332d0d35f:/include/wx/gtk/choice.h?ds=sidebyside diff --git a/include/wx/gtk/choice.h b/include/wx/gtk/choice.h index 92fb5f40a7..70e93fd534 100644 --- a/include/wx/gtk/choice.h +++ b/include/wx/gtk/choice.h @@ -1,81 +1,120 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: choice.h +// Name: wx/gtk/choice.h // Purpose: // Author: Robert Roebling // Id: $Id$ // Copyright: (c) 1998 Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +#ifndef _WX_GTK_CHOICE_H_ +#define _WX_GTK_CHOICE_H_ -#ifndef __GTKCHOICEH__ -#define __GTKCHOICEH__ - -#ifdef __GNUG__ -#pragma interface -#endif - -#include "wx/defs.h" -#include "wx/object.h" -#include "wx/list.h" -#include "wx/control.h" - -//----------------------------------------------------------------------------- -// classes -//----------------------------------------------------------------------------- - -class wxChoice; - -//----------------------------------------------------------------------------- -// global data -//----------------------------------------------------------------------------- - -extern const char *wxChoiceNameStr; +class WXDLLIMPEXP_FWD_BASE wxSortedArrayString; +class WXDLLIMPEXP_FWD_BASE wxArrayString; //----------------------------------------------------------------------------- // wxChoice //----------------------------------------------------------------------------- -class wxChoice: public wxControl +class wxGtkCollatedArrayString; + +class WXDLLIMPEXP_CORE wxChoice : public wxChoiceBase { - DECLARE_DYNAMIC_CLASS(wxChoice) - - public: - - wxChoice(void); - inline wxChoice( 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 = wxChoiceNameStr ) +public: + wxChoice() + { + Init(); + } + wxChoice( 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 = wxChoiceNameStr ) + { + Init(); + Create(parent, id, pos, size, n, choices, style, validator, name); + } + wxChoice( wxWindow *parent, wxWindowID id, + const wxPoint& pos, + const wxSize& size, + const wxArrayString& choices, + long style = 0, + const wxValidator& validator = wxDefaultValidator, + const wxString& name = wxChoiceNameStr ) { - Create(parent, id, pos, size, n, choices, style, validator, name); + Init(); + Create(parent, id, pos, size, choices, style, validator, name); } + virtual ~wxChoice(); + 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 wxValidator& validator = wxDefaultValidator, + const wxString& name = wxChoiceNameStr ); bool Create( wxWindow *parent, wxWindowID id, - const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, - int n = 0, const wxString choices[] = (wxString *) NULL, - long style = 0, - const wxValidator& validator = wxDefaultValidator, - const wxString& name = wxChoiceNameStr ); - void Append( const wxString &item ); - void Clear(void); - void Delete(int n); - int FindString( const wxString &string ) const; - int GetColumns(void) const; - int GetSelection(void); - wxString GetString( int n ) const; - wxString GetStringSelection(void) const; - int Number(void) const; - void SetColumns( int n = 1 ); - void SetSelection( int n ); - void SetStringSelection( const wxString &string ); - - // implementation - - void ApplyWidgetStyle(); + const wxPoint& pos, + const wxSize& size, + const wxArrayString& choices, + long style = 0, + const wxValidator& validator = wxDefaultValidator, + const wxString& name = wxChoiceNameStr ); + + void SendSelectionChangedEvent(wxEventType evt_type); + + int GetSelection() const; + void SetSelection(int n); + + virtual unsigned int GetCount() const; + virtual int FindString(const wxString& s, bool bCase = false) const; + virtual wxString GetString(unsigned int n) const; + virtual void SetString(unsigned int n, const wxString& string); + + virtual void SetColumns(int n=1); + virtual int GetColumns() const; + + virtual void GTKDisableEvents(); + virtual void GTKEnableEvents(); + + static wxVisualAttributes + GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL); + +protected: + // this array is only used for controls with wxCB_SORT style, so only + // allocate it if it's needed (hence using pointer) + wxGtkCollatedArrayString *m_strings; + + // contains the client data for the items + wxArrayPtrVoid m_clientData; + + // index to GtkListStore cell which displays the item text + int m_stringCellIndex; + + virtual wxSize DoGetBestSize() const; + virtual int DoInsertItems(const wxArrayStringsAdapter& items, + unsigned int pos, + void **clientData, wxClientDataType type); + virtual void DoSetItemClientData(unsigned int n, void* clientData); + virtual void* DoGetItemClientData(unsigned int n) const; + virtual void DoClear(); + virtual void DoDeleteOneItem(unsigned int n); + + virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const; + virtual void DoApplyWidgetStyle(GtkRcStyle *style); + + // in derived classes, implement this to insert list store entry + // with all items default except text + virtual void GTKInsertComboBoxTextItem( unsigned int n, const wxString& text ); + +private: + void Init(); + + DECLARE_DYNAMIC_CLASS(wxChoice) }; -#endif // __GTKCHOICEH__ + +#endif // _WX_GTK_CHOICE_H_