81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/iconloc.h
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// Purpose: declaration of wxIconLocation class
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// Author: Vadim Zeitlin
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// Modified by:
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// Created: 21.06.2003
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// Copyright: (c) 2003 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_ICONLOC_H_
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#define _WX_ICONLOC_H_
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#include "wx/string.h"
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// ----------------------------------------------------------------------------
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// wxIconLocation: describes the location of an icon
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_BASE wxIconLocationBase
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{
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public:
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// ctor takes the name of the file where the icon is
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wxEXPLICIT wxIconLocationBase(const wxString& filename = wxEmptyString)
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: m_filename(filename) { }
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// default copy ctor, assignment operator and dtor are ok
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// returns true if this object is valid/initialized
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bool IsOk() const { return !m_filename.empty(); }
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// set/get the icon file name
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void SetFileName(const wxString& filename) { m_filename = filename; }
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const wxString& GetFileName() const { return m_filename; }
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private:
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wxString m_filename;
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};
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// under Windows the same file may contain several icons so we also store the
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// index of the icon
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#if defined(__WINDOWS__)
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class WXDLLIMPEXP_BASE wxIconLocation : public wxIconLocationBase
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{
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public:
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// ctor takes the name of the file where the icon is and the icons index in
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// the file
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wxEXPLICIT wxIconLocation(const wxString& file = wxEmptyString, int num = 0);
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// set/get the icon index
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void SetIndex(int num) { m_index = num; }
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int GetIndex() const { return m_index; }
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private:
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int m_index;
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};
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inline
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wxIconLocation::wxIconLocation(const wxString& file, int num)
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: wxIconLocationBase(file)
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{
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SetIndex(num);
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}
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#else // !__WINDOWS__
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// must be a class because we forward declare it as class
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class WXDLLIMPEXP_BASE wxIconLocation : public wxIconLocationBase
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{
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public:
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wxEXPLICIT wxIconLocation(const wxString& filename = wxEmptyString)
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: wxIconLocationBase(filename) { }
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};
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#endif // platform
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#endif // _WX_ICONLOC_H_
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