/// <summary>
/// 更新当前获取的颜色
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void colortimer_Tick(object sender, EventArgs e)
{
if (!stopDrawPreview && previewForm.MouseOnMe)
{
// 如果没有停止预览，并且鼠标在预览窗口上
// 就不取色，这是为了防止因循环取色导致过高的资源占用
return;
}
if (!settingLoaded)
{
// 不晓得为啥，在启动时加载Visible会被覆盖，所在放到这里来了
SwitchDisplayMode(Settings.Main.Display);
settingLoaded = true;
}
// 如果光标位置不变，就不绘制了
if (MousePosition.Equals(lastPosition))
{
return;
}
var color = ColorUtil.GetColor(MousePosition);
// 如果颜色不变，就不绘制了
if (color.Equals(lastColor))
{
return;
}
lastPosition = MousePosition;
lastColor = color;
Msg.Broadcast(lastPosition.X, lastPosition.Y, string.Format("{0},{1},{2}", color.R, color.G, color.B));
colorBuffer.Clear();
var val = colorBuffer.AppendFormat("{0:X2}{1:X2}{2:X2}", color.R, color.G, color.B).ToString();
lbHex.Tag = val;
colorBuffer.Clear();
lbHex.Text = colorBuffer.AppendFormat("#{0}", lbHex.Tag).ToString();
colorBuffer.Clear();
val = colorBuffer.AppendFormat("{0},{1},{2}", color.R, color.G, color.B).ToString();
lbRgb.Tag = val;
colorBuffer.Clear();
lbRgb.Text = colorBuffer.AppendFormat("RGB({0})", lbRgb.Tag).ToString();
colorBuffer.Clear();
// 利用截图按钮来显示选中的颜色
btnScreenshot.BackColor = ColorUtil.GetContrastColor(color);
UpdateShotButton(color);
if (Settings.Preview.Visible && !stopDrawPreview)
{
DrawPreview(MousePosition);
}
if (FormatMode.Mini == currentFormatMode)
{
if (!lbColorPreview.Visible)
{
lbColorPreview.Show();
}
lbColorPreview.BackColor = color;
return;
}
if (lbColorPreview.Visible)
{
lbColorPreview.Hide();
}
if (FormatMode.Shot == currentFormatMode || FormatMode.Standard == currentFormatMode)
{
return;
}
// var hsl = HSL.Parse(color);
var hsl = new HSL(color.GetHue(), color.GetSaturation(), color.GetBrightness());
lbHsl.Text = colorBuffer.AppendFormat("HSL({0},{1},{2})",
Math.Round(hsl.H),
Util.Round(hsl.S * 100),
Util.Round(hsl.L * 100)).ToString();
colorBuffer.Clear();
var hsb = HSB.Parse(color);
lbHsb.Text = colorBuffer.AppendFormat("HSB({0},{1},{2})",
Math.Round(hsb.H),
Util.Round(hsb.S * 100),
Util.Round(hsb.B * 100)).ToString();
colorBuffer.Clear();
var hsi = HSI.Parse(color, Settings.Main.HsiAlgorithm);
lbHsi.Text = colorBuffer.AppendFormat("HSI({0},{1},{2})",
Math.Round(hsi.H),
Util.Round(hsi.S * 100),
Util.Round(hsi.I * 100)).ToString();
colorBuffer.Clear();
}
