135 lines
4.7 KiB
C++
135 lines
4.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/motif/combobox.h
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// Purpose: wxComboBox class
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// Author: Julian Smart
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// Modified by:
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// Created: 17/09/98
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// Copyright: (c) Julian Smart
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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/choice.h"
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#include "wx/textentry.h"
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// Combobox item
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class WXDLLIMPEXP_CORE wxComboBox : public wxChoice,
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public wxTextEntry
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{
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public:
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wxComboBox() { m_inSetSelection = false; }
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virtual ~wxComboBox();
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inline 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 = wxASCII_STR(wxComboBoxNameStr))
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{
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m_inSetSelection = false;
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Create(parent, id, value, pos, size, n, choices,
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style, validator, name);
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}
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inline 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 = wxASCII_STR(wxComboBoxNameStr))
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{
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m_inSetSelection = false;
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Create(parent, id, value, pos, size, choices,
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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 = wxASCII_STR(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 = wxASCII_STR(wxComboBoxNameStr));
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// See wxComboBoxBase discussion of IsEmpty().
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bool IsListEmpty() const { return wxItemContainer::IsEmpty(); }
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bool IsTextEmpty() const { return wxTextEntry::IsEmpty(); }
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// resolve ambiguities among virtual functions inherited from both base
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// classes
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virtual void Clear();
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virtual wxString GetValue() const { return wxTextEntry::GetValue(); }
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virtual void SetValue(const wxString& value);
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virtual wxString GetStringSelection() const
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{ return wxChoice::GetStringSelection(); }
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virtual void SetSelection(long from, long to)
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{ wxTextEntry::SetSelection(from, to); }
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virtual void GetSelection(long *from, long *to) const
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{ wxTextEntry::GetSelection(from, to); }
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// implementation of wxControlWithItems
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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 DoDeleteOneItem(unsigned int n);
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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 void SetString(unsigned int n, const wxString& s);
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// Implementation
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virtual void ChangeFont(bool keepOriginalSize = true);
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virtual void ChangeBackgroundColour();
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virtual void ChangeForegroundColour();
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WXWidget GetTopWidget() const { return m_mainWidget; }
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WXWidget GetMainWidget() const { return m_mainWidget; }
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//Copied from wxComboBoxBase because for wxMOTIF wxComboBox does not inherit from it.
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virtual void Popup() { wxFAIL_MSG( wxT("Not implemented") ); }
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virtual void Dismiss() { wxFAIL_MSG( wxT("Not implemented") ); }
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virtual const wxTextEntry* WXGetTextEntry() const { return this; }
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protected:
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virtual wxSize DoGetBestSize() const;
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virtual void DoSetSize(int x, int y,
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int width, int height,
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int sizeFlags = wxSIZE_AUTO);
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// implement wxTextEntry pure virtual methods
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virtual wxWindow *GetEditableWindow() { return this; }
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virtual WXWidget GetTextWidget() const;
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private:
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// only implemented for native combo box
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void AdjustDropDownListSize();
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// implementation detail, should really be private
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public:
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bool m_inSetSelection;
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wxDECLARE_DYNAMIC_CLASS(wxComboBox);
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};
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#endif // _WX_COMBOBOX_H_
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