a236aa2058
1. the main function for item insertion is now DoInsertItems() which allows for much more efficient addition of many new items at once 2. the items client data management is done entirely in wxItemContainer itself, the derived classes don't have to distinguish between void and object client data 3. many fixes for sorted controls, in particular implemented wxCB_SORT support in wxGTK combobox git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47730 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
157 lines
4.9 KiB
C++
157 lines
4.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/mac/carbon/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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// RCS-ID: $Id$
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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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WXDLLEXPORT_DATA(extern const wxChar) wxComboBoxNameStr[];
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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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// Combobox item
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class WXDLLEXPORT wxComboBox : public wxControl, public 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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// 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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// 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() { Init(); }
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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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Init();
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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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Init();
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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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// List functions
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virtual void DoDeleteOneItem(unsigned int n);
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virtual void DoClear();
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virtual int GetSelection() const;
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virtual void SetSelection(int n);
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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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// Text field functions
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virtual wxString GetValue() const;
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virtual void SetValue(const wxString& value);
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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 SetSelection(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 unsigned int GetCount() 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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wxInt32 MacControlHit( WXEVENTHANDLERREF handler, WXEVENTREF event );
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wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
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WX_DECLARE_CONTROL_CONTAINER();
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protected:
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// common part of all ctors
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void Init();
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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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virtual void DoMoveWindow(int x, int y, int width, int height);
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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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// the subcontrols
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wxComboBoxText* m_text;
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wxComboBoxChoice* m_choice;
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DECLARE_EVENT_TABLE()
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};
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#endif // _WX_COMBOBOX_H_
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