private void ColorChooser1_Load(object sender, System.EventArgs e)
{
// Turn on double-buffering, so the form looks better.
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.DoubleBuffer, true);
// These properties are set in design view, as well, but they
// have to be set to false in order for the Paint
// event to be able to display their contents.
// Never hurts to make sure they're invisible.
pnlSelectedColor.Visible = false;
pnlBrightness.Visible = false;
pnlColor.Visible = false;
// Calculate the coordinates of the three
// required regions on the form.
Rectangle SelectedColorRectangle =
new Rectangle(pnlSelectedColor.Location, pnlSelectedColor.Size);
Rectangle BrightnessRectangle =
new Rectangle(pnlBrightness.Location, pnlBrightness.Size);
Rectangle ColorRectangle =
new Rectangle(pnlColor.Location, pnlColor.Size);
// Create the new ColorWheel class, indicating
// the locations of the color wheel itself, the
// brightness area, and the position of the selected color.
myColorWheel = new ColorWheel(
ColorRectangle, BrightnessRectangle,
SelectedColorRectangle);
myColorWheel.ColorChanged +=
new ColorWheel.ColorChangedEventHandler(
this.myColorWheel_ColorChanged);
// Set the RGB and HSV values
// of the NumericUpDown controls.
RefreshEditors();
}
private void ColorChooser1_Load(object sender, System.EventArgs e)
{
// Turn on double-buffering, so the form looks better.
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.DoubleBuffer, true);
// These properties are set in design view, as well, but they
// have to be set to false in order for the Paint
// event to be able to display their contents.
// Never hurts to make sure they're invisible.
pnlSelectedColor.Visible = false;
pnlBrightness.Visible = false;
pnlColor.Visible = false;
// Calculate the coordinates of the three
// required regions on the form.
Rectangle SelectedColorRectangle =
new Rectangle(pnlSelectedColor.Location, pnlSelectedColor.Size);
Rectangle BrightnessRectangle =
new Rectangle(pnlBrightness.Location, pnlBrightness.Size);
Rectangle ColorRectangle =
new Rectangle(pnlColor.Location, pnlColor.Size);
// Create the new ColorWheel class, indicating
// the locations of the color wheel itself, the
// brightness area, and the position of the selected color.
myColorWheel = new ColorWheel(
ColorRectangle, BrightnessRectangle,
SelectedColorRectangle);
myColorWheel.ColorChanged +=
new ColorWheel.ColorChangedEventHandler(
this.myColorWheel_ColorChanged);
// Set the RGB and HSV values
// of the NumericUpDown controls.
RefreshEditors();
}