192 lines
5.8 KiB
C++
192 lines
5.8 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/osx/combobox.h
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// Purpose: wxComboBox class
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_COMBOBOX_H_
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#define _WX_COMBOBOX_H_
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#include "wx/containr.h"
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#include "wx/choice.h"
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#include "wx/textctrl.h"
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WX_DEFINE_ARRAY( char * , wxComboBoxDataArray ) ;
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// forward declaration of private implementation classes
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class wxComboBoxText;
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class wxComboBoxChoice;
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class wxComboWidgetImpl;
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// Combobox item
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class WXDLLIMPEXP_CORE wxComboBox :
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public wxWindowWithItems<
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#if wxOSX_USE_CARBON
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wxNavigationEnabled<wxControl>,
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#else
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wxControl,
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#endif
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wxComboBoxBase>
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{
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DECLARE_DYNAMIC_CLASS(wxComboBox)
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public:
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virtual ~wxComboBox();
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#if wxOSX_USE_CARBON
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// forward these functions to all subcontrols
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virtual bool Enable(bool enable = true);
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virtual bool Show(bool show = true);
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#endif
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// callback functions
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virtual void DelegateTextChanged( const wxString& value );
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virtual void DelegateChoice( const wxString& value );
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wxComboBox() { }
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wxComboBox(wxWindow *parent, wxWindowID id,
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const wxString& value = wxEmptyString,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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int n = 0, const wxString choices[] = NULL,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr)
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{
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Create(parent, id, value, pos, size, n, choices, style, validator, name);
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}
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wxComboBox(wxWindow *parent, wxWindowID id,
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const wxString& value,
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const wxPoint& pos,
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const wxSize& size,
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const wxArrayString& choices,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr)
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{
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Create(parent, id, value, pos, size, choices, style, validator, name);
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}
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bool Create(wxWindow *parent, wxWindowID id,
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const wxString& value = wxEmptyString,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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int n = 0, const wxString choices[] = NULL,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr);
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bool Create(wxWindow *parent, wxWindowID id,
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const wxString& value,
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const wxPoint& pos,
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const wxSize& size,
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const wxArrayString& choices,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxComboBoxNameStr);
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virtual int GetSelection() const;
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virtual void GetSelection(long *from, long *to) const;
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virtual void SetSelection(int n);
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virtual void SetSelection(long from, long to);
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virtual int FindString(const wxString& s, bool bCase = false) const;
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virtual wxString GetString(unsigned int n) const;
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virtual wxString GetStringSelection() const;
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virtual void SetString(unsigned int n, const wxString& s);
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virtual unsigned int GetCount() const;
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virtual void SetValue(const wxString& value);
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// these methods are provided by wxTextEntry for the native impl.
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#if wxOSX_USE_CARBON
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// Text field functions
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virtual wxString GetValue() const;
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virtual void WriteText(const wxString& text);
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// Clipboard operations
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virtual void Copy();
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virtual void Cut();
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virtual void Paste();
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virtual void SetInsertionPoint(long pos);
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virtual void SetInsertionPointEnd();
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virtual long GetInsertionPoint() const;
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virtual wxTextPos GetLastPosition() const;
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virtual void Replace(long from, long to, const wxString& value);
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virtual void Remove(long from, long to);
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virtual void SetEditable(bool editable);
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virtual bool IsEditable() const;
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virtual void Undo();
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virtual void Redo();
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virtual void SelectAll();
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virtual bool CanCopy() const;
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virtual bool CanCut() const;
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virtual bool CanPaste() const;
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virtual bool CanUndo() const;
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virtual bool CanRedo() const;
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virtual wxClientDataType GetClientDataType() const;
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virtual wxTextWidgetImpl* GetTextPeer() const;
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#endif // wxOSX_USE_CARBON
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#if wxOSX_USE_COCOA
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virtual void Popup();
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virtual void Dismiss();
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#endif // wxOSX_USE_COCOA
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// osx specific event handling common for all osx-ports
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virtual bool OSXHandleClicked( double timestampsec );
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#if wxOSX_USE_COCOA
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wxComboWidgetImpl* GetComboPeer() const;
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#endif
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protected:
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// List functions
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virtual void DoDeleteOneItem(unsigned int n);
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virtual void DoClear();
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// wxTextEntry functions
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#if wxOSX_USE_CARBON
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virtual wxString DoGetValue() const;
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#endif
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virtual wxWindow *GetEditableWindow() { return this; }
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// override the base class virtuals involved in geometry calculations
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virtual wxSize DoGetBestSize() const;
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#if wxOSX_USE_CARBON
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virtual void DoMoveWindow(int x, int y, int width, int height);
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#endif
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virtual int DoInsertItems(const wxArrayStringsAdapter& items,
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unsigned int pos,
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void **clientData, wxClientDataType type);
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virtual void DoSetItemClientData(unsigned int n, void* clientData);
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virtual void * DoGetItemClientData(unsigned int n) const;
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#if wxOSX_USE_CARBON
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virtual void SetClientDataType(wxClientDataType clientDataItemsType);
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#endif
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virtual void EnableTextChangedEvents(bool enable);
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// the subcontrols
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wxComboBoxText* m_text;
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wxComboBoxChoice* m_choice;
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wxComboBoxDataArray m_datas;
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};
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#endif // _WX_COMBOBOX_H_
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