b019151f0b
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2172 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
120 lines
2.6 KiB
C++
120 lines
2.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: palette.cpp
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "palette.h"
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#endif
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#include "wx/palette.h"
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#include "gdk/gdk.h"
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//-----------------------------------------------------------------------------
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// wxPalette
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//-----------------------------------------------------------------------------
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class wxPaletteRefData: public wxObjectRefData
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{
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public:
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wxPaletteRefData(void);
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~wxPaletteRefData(void);
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GdkColormap *m_colormap;
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};
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wxPaletteRefData::wxPaletteRefData()
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{
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m_colormap = (GdkColormap *) NULL;
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}
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wxPaletteRefData::~wxPaletteRefData()
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{
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if (m_colormap) gdk_colormap_unref( m_colormap );
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}
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//-----------------------------------------------------------------------------
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#define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
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IMPLEMENT_DYNAMIC_CLASS(wxPalette,wxGDIObject)
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wxPalette::wxPalette()
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{
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}
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wxPalette::wxPalette( int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue )
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{
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m_refData = new wxPaletteRefData();
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Create( n, red, green, blue );
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}
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wxPalette::wxPalette( const wxPalette& palette )
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{
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Ref( palette );
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}
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wxPalette::~wxPalette()
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{
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}
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wxPalette& wxPalette::operator = ( const wxPalette& palette )
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{
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if (*this == palette) return (*this);
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Ref( palette );
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return *this;
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}
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bool wxPalette::operator == ( const wxPalette& palette )
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{
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return m_refData == palette.m_refData;
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}
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bool wxPalette::operator != ( const wxPalette& palette )
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{
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return m_refData != palette.m_refData;
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}
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bool wxPalette::Ok(void) const
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{
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return (m_refData != NULL);
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}
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bool wxPalette::Create( int WXUNUSED(n),
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const unsigned char *WXUNUSED(red),
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const unsigned char *WXUNUSED(green),
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const unsigned char *WXUNUSED(blue) )
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{
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wxFAIL_MSG(_T("not implemented"));
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return FALSE;
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}
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int wxPalette::GetPixel( const unsigned char WXUNUSED(red),
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const unsigned char WXUNUSED(green),
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const unsigned char WXUNUSED(blue) ) const
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{
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wxFAIL_MSG(_T("not implemented"));
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return 0;
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}
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bool wxPalette::GetRGB( int WXUNUSED(pixel),
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unsigned char *WXUNUSED(red),
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unsigned char *WXUNUSED(green),
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unsigned char *WXUNUSED(blue) ) const
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{
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wxFAIL_MSG(_T("not implemented"));
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return 0;
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}
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