X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6de97a3b945c99fb942209df48be26f43c1b436d..e3c55eb333d273693ed2aea23da909b33e9e5484:/include/wx/gtk/combobox.h diff --git a/include/wx/gtk/combobox.h b/include/wx/gtk/combobox.h index d2ea1822c9..7265f891e5 100644 --- a/include/wx/gtk/combobox.h +++ b/include/wx/gtk/combobox.h @@ -4,7 +4,7 @@ // Author: Robert Roebling // Created: 01/02/97 // Id: $Id$ -// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem +// Copyright: (c) 1998 Robert Roebling // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -12,13 +12,15 @@ #ifndef __GTKCOMBOBOXH__ #define __GTKCOMBOBOXH__ -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma interface "combobox.h" #endif #include "wx/defs.h" + +#if wxUSE_COMBOBOX + #include "wx/object.h" -#include "wx/control.h" //----------------------------------------------------------------------------- // classes @@ -30,79 +32,161 @@ class wxComboBox; // global data //----------------------------------------------------------------------------- -extern const char* wxComboBoxNameStr; -extern const char* wxEmptyString; +extern const wxChar* wxComboBoxNameStr; +extern const wxChar* wxEmptyString; //----------------------------------------------------------------------------- // wxComboBox //----------------------------------------------------------------------------- -class wxComboBox: public wxControl +class wxComboBox : public wxControl, public wxComboBoxBase { - DECLARE_DYNAMIC_CLASS(wxComboBox) - - public: - inline wxComboBox(void) {} - - inline wxComboBox(wxWindow *parent, wxWindowID id, +public: + inline wxComboBox() {} + inline wxComboBox(wxWindow *parent, wxWindowID id, const wxString& value = wxEmptyString, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, - int n = 0, const wxString choices[] = NULL, + int n = 0, const wxString choices[] = (const wxString *) NULL, long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxComboBoxNameStr) - { - Create(parent, id, value, pos, size, n, choices, style, validator, name); - } - bool Create(wxWindow *parent, wxWindowID id, + { + Create(parent, id, value, pos, size, n, choices, style, validator, name); + } + inline wxComboBox(wxWindow *parent, wxWindowID id, + const wxString& value, + const wxPoint& pos, + const wxSize& size, + const wxArrayString& choices, + long style = 0, + const wxValidator& validator = wxDefaultValidator, + const wxString& name = wxComboBoxNameStr) + { + Create(parent, id, value, pos, size, choices, style, validator, name); + } + + ~wxComboBox(); + + bool Create(wxWindow *parent, wxWindowID id, const wxString& value = wxEmptyString, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, - int n = 0, const wxString choices[] = NULL, + int n = 0, const wxString choices[] = (const wxString *) NULL, + long style = 0, + const wxValidator& validator = wxDefaultValidator, + const wxString& name = wxComboBoxNameStr); + bool Create(wxWindow *parent, wxWindowID id, + const wxString& value, + const wxPoint& pos, + const wxSize& size, + const wxArrayString& choices, long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxComboBoxNameStr); - // List functions - void Clear(void); - void Append( const wxString &item ); - void Append( const wxString &item, char* clientData ); - void Delete( int n ); - int FindString( const wxString &item ); - char* GetClientData( int n ); - void SetClientData( int n, char * clientData ); - int GetSelection(void) const; - wxString GetString( int n ) const; - wxString GetStringSelection(void) const; - int Number(void) const; - void SetSelection( int n ); - void SetStringSelection( const wxString &string ); - - // Text field functions - wxString GetValue(void) const ; - void SetValue(const wxString& value); - - // Clipboard operations - void Copy(void); - void Cut(void); - void Paste(void); - void SetInsertionPoint(long pos); - void SetInsertionPointEnd(void); - long GetInsertionPoint(void) const ; - long GetLastPosition(void) const ; - void Replace(long from, long to, const wxString& value); - void Remove(long from, long to); - void SetSelection(long from, long to); - void SetEditable(bool editable); - - private: - - wxList m_clientData; - - public: - - bool m_alreadySent; + void Clear(); + void Delete( int n ); + + virtual int FindString( const wxString &item ) const; + int GetSelection() const; + wxString GetString( int n ) const; + wxString GetStringSelection() const; + int GetCount() const; + int Number() const { return GetCount(); } + void SetSelection( int n ); + void Select( int n ) { return SetSelection( n ); } + bool SetStringSelection( const wxString &string ); + void SetString(int n, const wxString &text); + + wxString GetValue() const; + void SetValue(const wxString& value); + + void Copy(); + void Cut(); + void Paste(); + bool CanCopy() const; + bool CanCut() const; + bool CanPaste() const; + void SetInsertionPoint( long pos ); + void SetInsertionPointEnd() { SetInsertionPoint( -1 ); } + long GetInsertionPoint() const; + long GetLastPosition() const; + void Remove(long from, long to) { Replace(from, to, wxEmptyString); } + void Replace( long from, long to, const wxString& value ); + void SetSelection( long from, long to ); + void GetSelection( long* from, long* to ) const; + void SetEditable( bool editable ); + void Undo() ; + void Redo() ; + bool CanUndo() const; + bool CanRedo() const; + void SelectAll(); + bool IsEditable() const ; + bool HasSelection() const ; + + // implementation + + virtual void SetFocus(); + + void OnSize( wxSizeEvent &event ); + void OnChar( wxKeyEvent &event ); + + // Standard event handling + void OnCut(wxCommandEvent& event); + void OnCopy(wxCommandEvent& event); + void OnPaste(wxCommandEvent& event); + void OnUndo(wxCommandEvent& event); + void OnRedo(wxCommandEvent& event); + void OnDelete(wxCommandEvent& event); + void OnSelectAll(wxCommandEvent& event); + + void OnUpdateCut(wxUpdateUIEvent& event); + void OnUpdateCopy(wxUpdateUIEvent& event); + void OnUpdatePaste(wxUpdateUIEvent& event); + void OnUpdateUndo(wxUpdateUIEvent& event); + void OnUpdateRedo(wxUpdateUIEvent& event); + void OnUpdateDelete(wxUpdateUIEvent& event); + void OnUpdateSelectAll(wxUpdateUIEvent& event); + + bool m_ignoreNextUpdate:1; + wxList m_clientDataList; + wxList m_clientObjectList; + int m_prevSelection; + + void DisableEvents(); + void EnableEvents(); + GtkWidget* GetConnectWidget(); + bool IsOwnGtkWindow( GdkWindow *window ); + void DoApplyWidgetStyle(GtkRcStyle *style); + + wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST + + static wxVisualAttributes + GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL); + +protected: + virtual int DoAppend(const wxString& item); + virtual int DoInsert(const wxString& item, int pos); + + virtual void DoSetItemClientData( int n, void* clientData ); + virtual void* DoGetItemClientData( int n ) const; + virtual void DoSetItemClientObject( int n, wxClientData* clientData ); + virtual wxClientData* DoGetItemClientObject( int n ) const; + + virtual wxSize DoGetBestSize() const; + + // Widgets that use the style->base colour for the BG colour should + // override this and return true. + virtual bool UseGTKStyleBase() const { return true; } + +private: + DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox) + DECLARE_EVENT_TABLE() }; -#endif // __GTKCOMBOBOXH__ +#endif + +#endif + + // __GTKCOMBOBOXH__