protected void UpdateColors()
{
if (Created && _rebar != null)
{
COLORSCHEME CSInfo = new COLORSCHEME();
CSInfo.dwSize = (uint)Marshal.SizeOf(CSInfo);
CSInfo.clrBtnHighlight = new COLORREF(_embossHighlight);
CSInfo.clrBtnShadow = new COLORREF(_embossShadow);
win32.SendMessage(_rebar.Handle, (int)win32.RB_SETCOLORSCHEME, 0, ref CSInfo);
COLORREF color = new COLORREF(this.ForeColor);
win32.SendMessage(_rebar.Handle, (int)win32.RB_SETTEXTCOLOR, 0, color);
color = new COLORREF(this.BackColor);
win32.SendMessage(_rebar.Handle, (int)win32.RB_SETBKCOLOR, 0, color);
}
}
/// <summary>
/// The ColorMapper constructor.
/// </summary>
/// <param name="dfMin">Specifies the minimum value in the number range.</param>
/// <param name="dfMax">Specifies the maximum value in the number range.</param>
/// <param name="clrDefault">Specifies the default color to use.</param>
/// <param name="clrError">Specifies the color to use when an error is detected.</param>
/// <param name="clrScheme">Specifies the color scheme to use (default = COLORSCHEME.NORMAL).</param>
/// <param name="nResolution">Specifies the number of colors to generate (default = 160).</param>
public ColorMapper(double dfMin, double dfMax, Color clrDefault, Color clrError, COLORSCHEME clrScheme = COLORSCHEME.NORMAL, int nResolution = 160)
{
m_clrDefault = clrDefault;
m_clrError = clrError;
m_nResolution = nResolution;
m_dfMin = dfMin;
m_dfMax = dfMax;
if (clrScheme == COLORSCHEME.GBR)
{
m_rgrgColors.Add(new List <double>()
{
1, 0, 0
}); // red
m_rgrgColors.Add(new List <double>()
{
0, 0, 0.5
}); // blue
m_rgrgColors.Add(new List <double>()
{
0, 1, 0
}); // green
}
else
{
m_rgrgColors.Add(new List <double>()
{
0, 0, 0
}); // black
m_rgrgColors.Add(new List <double>()
{
0, 0, 1
}); // blue
m_rgrgColors.Add(new List <double>()
{
0, 1, 0
}); // green
m_rgrgColors.Add(new List <double>()
{
1, 0, 0
}); // red
m_rgrgColors.Add(new List <double>()
{
1, 1, 0
}); // yellow
}
double dfRange = dfMax - dfMin;
double dfInc = dfRange / m_nResolution;
dfMax = dfMin + dfInc;
while (dfMax < m_dfMax)
{
Color clr = calculate(dfMin);
m_rgColorMappings.Add(new KeyValuePair <Color, SizeF>(clr, new SizeF((float)dfMin, (float)dfMax)));
dfMin = dfMax;
dfMax += dfInc;
}
}
/// <summary>
/// The ColorMapper constructor.
/// </summary>
/// <param name="dfMin">Specifies the minimum value in the number range.</param>
/// <param name="dfMax">Specifies the maximum value in the number range.</param>
/// <param name="clrDefault">Specifies the default color to use.</param>
/// <param name="clrError">Specifies the color to use when an error is detected.</param>
/// <param name="clrScheme">Specifies the color scheme to use (default = COLORSCHEME.NORMAL).</param>
/// <param name="nResolution">Specifies the number of colors to generate (default = 160).</param>
public ColorMapper(double dfMin, double dfMax, Color clrDefault, Color clrError, COLORSCHEME clrScheme = COLORSCHEME.NORMAL, int nResolution = 160)
{
m_clrDefault = clrDefault;
m_clrError = clrError;
m_nResolution = nResolution;
m_dfMin = dfMin;
m_dfMax = dfMax;
if (clrScheme == COLORSCHEME.GBR)
{
m_rgrgColors.Add(new List <double>()
{
1, 0, 0
}); // red
m_rgrgColors.Add(new List <double>()
{
0, 0, 0.5
}); // blue
m_rgrgColors.Add(new List <double>()
{
0, 1, 0
}); // green
}
else
{
m_rgrgColors.Add(new List <double>()
{
0, 0, 0
}); // black
m_rgrgColors.Add(new List <double>()
{
0, 0, 1
}); // blue
m_rgrgColors.Add(new List <double>()
{
0, 1, 0
}); // green
m_rgrgColors.Add(new List <double>()
{
1, 0, 0
}); // red
m_rgrgColors.Add(new List <double>()
{
1, 1, 0
}); // yellow
}
double dfMin1 = dfMin;
double dfMax1 = dfMax;
double dfRange = dfMax - dfMin;
double dfInc = dfRange / m_nResolution;
dfMax = dfMin + dfInc;
while (dfMax < m_dfMax)
{
Color clr = calculate(dfMin);
m_rgColorMappings.Add(new KeyValuePair <Color, SizeF>(clr, new SizeF((float)dfMin, (float)dfMax)));
dfMin = dfMax;
dfMax += dfInc;
}
if (m_rgColorMappings.Count == 0)
{
m_rgColorMappings.Add(new KeyValuePair <Color, SizeF>(Color.Black, new SizeF((float)dfMin1, (float)dfMax1)));
}
m_dfMid = dfRange / 2;
m_nMidIdx = m_rgColorMappings.Count / 2;
m_rgQuads0 = createSearchQuads(0, 0, m_rgColorMappings.Count, dfRange);
m_rgQuads1 = createSearchQuads(m_dfMid, m_nMidIdx, m_rgColorMappings.Count, dfRange);
}
protected void UpdateColors() {
if ( Created && _rebar != null ) {
COLORSCHEME CSInfo = new COLORSCHEME();
CSInfo.dwSize = (uint)Marshal.SizeOf( CSInfo );
CSInfo.clrBtnHighlight = new COLORREF( _embossHighlight );
CSInfo.clrBtnShadow = new COLORREF( _embossShadow );
win32.SendMessage( _rebar.Handle, (int)win32.RB_SETCOLORSCHEME, 0, ref CSInfo );
COLORREF color = new COLORREF( this.ForeColor );
win32.SendMessage( _rebar.Handle, (int)win32.RB_SETTEXTCOLOR, 0, color );
color = new COLORREF( this.BackColor );
win32.SendMessage( _rebar.Handle, (int)win32.RB_SETBKCOLOR, 0, color );
}
}
