private void num_Blue_Changed(object sender, System.EventArgs e)
{
m_rgb = Color.FromArgb(m_rgb.R, m_rgb.G, (int)num_Blue.Value);
m_hsl = AdobeColors.RGB_to_HSL(m_rgb);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
UpdateUI(sender);
}
private void m_txt_Hex_Changed(object sender, System.EventArgs e)
{
try
{
m_rgb = Color.FromArgb(Convert.ToInt32(m_txt_Hex.Text, 16));
}
catch (Exception ex)
{
Archer.Main.Report(ex.Message);
}
m_hsl = AdobeColors.RGB_to_HSL(m_rgb);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
UpdateUI(sender);
}
private void num_Black_Changed(object sender, System.EventArgs e)
{
m_hsl.L = (double)num_Black.Value / 100;
m_rgb = AdobeColors.HSL_to_RGB(m_hsl);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
UpdateUI(sender);
}
private void m_lbl_Secondary_Color_Click(object sender, System.EventArgs e)
{
m_rgb = m_lbl_Secondary_Color.BackColor;
m_hsl = AdobeColors.RGB_to_HSL(m_rgb);
m_ctrl_BigBox.HSL = m_hsl;
m_ctrl_ThinBox.HSL = m_hsl;
m_lbl_Primary_Color.BackColor = m_rgb;
m_lbl_Primary_Color.Update();
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
UpdateUI();
}
public ColorPicker(Color starting_color)
{
InitializeComponent();
this.Font = Archer.Resource.MainFont;
m_rgb = starting_color;
m_hsl = AdobeColors.RGB_to_HSL(m_rgb);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
hDeviceContext = GetDC(IntPtr.Zero);
UpdateUI();
m_ctrl_BigBox.HSL = m_hsl;
m_ctrl_ThinBox.HSL = m_hsl;
m_lbl_Primary_Color.BackColor = starting_color;
m_lbl_Secondary_Color.BackColor = starting_color;
m_rbtn_Hue.Checked = true;
this.WriteHexData(m_rgb);
}
private void m_lbl_Primary_Color_MouseMove(object sender, MouseEventArgs e)
{
GetCursorPos(out ptCurrentMouse);
lbCursorPos.Text = "Position(" + (ptCurrentMouse.X + 1) + "," + (ptCurrentMouse.Y + 1) + ")";
lbCursorPos.Update();
Graphics g = Graphics.FromImage(bmpCapture);
g.CopyFromScreen(ptCurrentMouse.X - 10, ptCurrentMouse.Y - 10, 0, 0, new Size(20, 20));
g = pbMagnifier.CreateGraphics();
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
g.DrawImage(
bmpCapture,
new Rectangle(0,0,60,60),
new Rectangle(0,0,20,20),
GraphicsUnit.Pixel
);
Color cTarget = bmpCapture.GetPixel(10, 10);
g.DrawRectangle(new Pen(Color.FromArgb(255, 255, 255, 255)), 28, 28, 4, 4);
g.DrawRectangle(new Pen(Color.FromArgb(255, 50, 50, 50)), 27, 27, 6, 6);
m_lbl_Primary_Color.BackColor = cTarget;
m_lbl_Primary_Color.Update();
m_rgb = cTarget;
m_hsl = AdobeColors.RGB_to_HSL(m_rgb);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
m_ctrl_BigBox.HSL = m_hsl;
m_ctrl_ThinBox.HSL = m_hsl;
m_lbl_Primary_Color.BackColor = m_rgb;
UpdateUI();
}
private void m_ctrl_ThinBox_Scroll(object sender, System.EventArgs e)
{
m_hsl = m_ctrl_ThinBox.HSL;
m_rgb = AdobeColors.HSL_to_RGB(m_hsl);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
UpdateUI();
m_ctrl_BigBox.HSL = m_hsl;
m_lbl_Primary_Color.BackColor = m_rgb;
m_lbl_Primary_Color.Update();
}
private void pbColorWheel_MouseDown(object sender, MouseEventArgs e)
{
GetCursorPos(out ptCurrentMouse);
Color c = GetPixelColor(ptCurrentMouse.X, ptCurrentMouse.Y);
if (AdobeColors.RGB_to_HSL(c).S == 1)
{
m_lbl_Primary_Color.BackColor = c;
m_lbl_Primary_Color.Update();
m_rgb = c;
m_hsl = AdobeColors.RGB_to_HSL(m_rgb);
m_cmyk = AdobeColors.RGB_to_CMYK(m_rgb);
UpdateUI(sender);
pbColorWheel.Refresh();
Graphics g = pbColorWheel.CreateGraphics();
int diameter = 12;
g.DrawEllipse(Pens.Black, new Rectangle(e.X - diameter / 2, e.Y - diameter / 2, diameter, diameter));
g.DrawEllipse(Pens.White, new Rectangle(e.X - diameter / 2 + 1, e.Y - diameter / 2 + 1, diameter - 2, diameter - 2));
}
}
