/// <summary>
/// Initializes a new instance of <c>BrushPainter2EditorDialog</c> using an existing <c>BrushPainter2</c>
/// at the default window position.
/// </summary>
/// <param name="filler">Existing <c>BrushPainter2</c> object.</param>
/// <exception cref="System.ArgumentNullException">
/// Thrown if <paramref name="filler" /> is null.
/// </exception>
public BrushPainter2EditorDialog(BrushPainter2 filler)
{
if (filler == null)
{
throw new ArgumentNullException("filler");
}
InitializeComponent();
AdjustDialogSize();
SetControlsToInitialValues(filler);
}
private void okButton_Click(object sender, EventArgs e)
{
if (solidRadioButton.Checked)
{
filler = new BrushPainter2(FromLabelNud(solidColorLabel, solidAlphaNud));
}
else if (hatchRadioButton.Checked)
{
filler = new BrushPainter2(hatchComboBox.SelectedHatchStyle,
FromLabelNud(hatchColorLabel, hatchAlphaNud),
FromLabelNud(backColorLabel, backAlphaNud));
}
else if (gradientRadioButton.Checked)
{
filler = new BrushPainter2(gradientEditor.Blend);
}
else
{
filler = BrushPainter2.Empty();
}
DialogResult = DialogResult.OK;
}
private void SetControlsToInitialValues(BrushPainter2 filler)
{
Init(filler.SolidColor, solidColorLabel, solidAlphaNud);
Init(filler.HatchColor, hatchColorLabel, hatchAlphaNud);
Init(filler.BackColor, backColorLabel, backAlphaNud);
gradientEditor.Blend = filler.GradientColors;
hatchComboBox.SelectedIndex = 0;
for (int i = 0; i < hatchComboBox.Items.Count; i++)
{
if (filler.HatchStyle == (HatchStyle)(hatchComboBox.Items[i]))
{
hatchComboBox.SelectedIndex = i;
}
}
UpdateHatch();
UpdateSolid();
if (filler.FillType == BrushPainter2Type.None)
{
noneRadioButton.Checked = true;
}
else if (filler.FillType == BrushPainter2Type.Solid)
{
solidRadioButton.Checked = true;
}
else if (filler.FillType == BrushPainter2Type.Hatch)
{
hatchRadioButton.Checked = true;
}
else
{
gradientRadioButton.Checked = true;
}
}
/// <summary>
/// Initializes a new instance of <c>BrushPainter2EditorDialog</c> using an existing <c>BrushPainter2</c>
/// and positioned beneath the specified control.
/// </summary>
/// <param name="filler">Existing <c>BrushPainter2</c> object.</param>
/// <param name="c">Control beneath which the dialog should be placed.</param>
/// <exception cref="System.ArgumentNullException">
/// Thrown if <paramref name="filler" /> is null.
/// </exception>
public BrushPainter2EditorDialog(BrushPainter2 filler, Control c) : this(filler)
{
Utils.SetStartPositionBelowControl(this, c);
}
/// <summary>
/// Initializes a new instance of <c>BrushPainter2EditorDialog</c> using an empty <c>BrushPainter2</c>
/// and positioned beneath the specified control.
/// </summary>
/// <param name="c">Control beneath which the dialog should be placed.</param>
public BrushPainter2EditorDialog(Control c) : this(BrushPainter2.Empty(), c)
{
}
/// <summary>
/// Initializes a new instance of <c>BrushPainter2EditorDialog</c> using an empty <c>BrushPainter2</c>
/// at the default window position.
/// </summary>
public BrushPainter2EditorDialog() : this(BrushPainter2.Empty())
{
}
