/////////////////////////////////////////////////////////////////////////////
-// Name: palette.cpp
+// Name: src/generic/paletteg.cpp
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence: wxWindows licence
+// Copyright: (c) 1998 Robert Roebling and Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "paletteg.h"
#endif
-#include "wx/palette.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if defined(__BORLANDC__)
+ #pragma hdrstop
+#endif
+
+#if wxUSE_PALETTE
+#include "wx/palette.h"
//-----------------------------------------------------------------------------
// wxPalette
}
wxPalette::wxPalette(const wxPalette& palette)
+ : wxPaletteBase()
{
Ref(palette);
}
bool wxPalette::Create(int n,
const unsigned char *red,
- const unsigned char *green,
+ const unsigned char *green,
const unsigned char *blue)
{
UnRef();
m_refData = new wxPaletteRefData();
-
- M_PALETTEDATA->m_count = n;
+
+ M_PALETTEDATA->m_count = n;
M_PALETTEDATA->m_entries = new wxPaletteEntry[n];
wxPaletteEntry *e = M_PALETTEDATA->m_entries;
e->blue = blue[i];
}
- return TRUE;
+ return true;
}
int wxPalette::GetPixel( const unsigned char red,
const unsigned char green,
const unsigned char blue ) const
{
- if (!m_refData) return FALSE;
+ if (!m_refData) return false;
- int closest = 0;
- double d,distance = 1000.0; // max. dist is 256
+ int closest = 0;
+ double d,distance = 1000.0; // max. dist is 256
wxPaletteEntry *e = M_PALETTEDATA->m_entries;
for (int i = 0; i < M_PALETTEDATA->m_count; i++, e++)
closest = i;
}
}
- return closest;
+ return closest;
}
-bool wxPalette::GetRGB(int pixel,
+bool wxPalette::GetRGB(int pixel,
unsigned char *red,
- unsigned char *green,
+ unsigned char *green,
unsigned char *blue) const
{
- if (!m_refData) return FALSE;
- if (pixel >= M_PALETTEDATA->m_count) return FALSE;
-
+ if (!m_refData) return false;
+ if (pixel >= M_PALETTEDATA->m_count) return false;
+
wxPaletteEntry& p = M_PALETTEDATA->m_entries[pixel];
if (red) *red = p.red;
if (green) *green = p.green;
if (blue) *blue = p.blue;
- return TRUE;
+ return true;
}
+#endif // wxUSE_PALETTE
+