private void SetColorComboValue(lcColor color)
{
int index = -1;
for (int i = 0; i < this.comboColor.Items.Count; ++i)
{
ColorItem colorItem = this.comboColor.Items[i] as ColorItem;
if (colorItem.text != null)
{
if (colorItem.color == color)
{
index = i;
break;
}
}
}
if (index == -1)
{
ColorItem colorItem = new ColorItem();
colorItem.color = color;
this.comboColor.Items.Insert(_indexToInsertCustomColor, colorItem);
index = _indexToInsertCustomColor;
}
this.comboColor.SelectedIndex = index;
}
private void OnColorComboSelectedIndexChanged(object sender, EventArgs e)
{
if (this.comboColor.SelectedItem == null)
{
return;
}
ColorItem selColorItem = this.comboColor.SelectedItem as ColorItem;
if (selColorItem.text == null)
{
ColorDialog colorDlg = new ColorDialog();
colorDlg.AllowFullOpen = true;
colorDlg.SolidColorOnly = true;
DialogResult dlgRet = colorDlg.ShowDialog();
if (dlgRet == DialogResult.OK)
{
lcColor color = lcColor.FromColor(colorDlg.Color);
_lastColor = color;
this.SetColorComboValue(color);
}
else
{
this.SetColorComboValue(_lastColor);
}
}
else
{
_lastColor = selColorItem.color;
}
}
private int SetColorComboValue(LitCAD.Colors.Color color)
{
int index = -1;
for (int i = 0; i < _toolstripColorCombo.Items.Count; ++i)
{
ToolStripButton colorBtn = _toolstripColorCombo.Items[i] as ToolStripButton;
if (colorBtn.Tag != null)
{
LitCAD.Colors.Color itemColor = (LitCAD.Colors.Color)colorBtn.Tag;
if (itemColor == color)
{
index = i;
break;
}
}
}
if (index == -1)
{
ToolStripButton colorBtn = new ToolStripButton(color.Name);
colorBtn.Tag = color;
_toolstripColorCombo.Items.Insert(_colorComboCustomColorIndex, colorBtn);
index = _colorComboCustomColorIndex;
}
_toolstripColorCombo.SelectedIndex = index;
return(index);
}
private void OnColorComboSelectedIndexChanged(object sender, EventArgs e)
{
if (_toolstripColorCombo.SelectedItem == null)
{
return;
}
ToolStripButton colorButton = _toolstripColorCombo.SelectedItem as ToolStripButton;
if (colorButton.Tag == null)
{
ColorDialog colorDlg = new ColorDialog();
colorDlg.AllowFullOpen = true;
colorDlg.SolidColorOnly = true;
DialogResult dlgRet = colorDlg.ShowDialog();
if (dlgRet == DialogResult.OK)
{
LitCAD.Colors.Color color = LitCAD.Colors.Color.FromColor(colorDlg.Color);
_document.currentColor = color;
}
else
{
this.SetColorComboValue(_document.currentColor);
}
}
else
{
LitCAD.Colors.Color color = (LitCAD.Colors.Color)colorButton.Tag;
_document.currentColor = color;
}
}
public override bool Read(string name, out LitCAD.Colors.Color value)
{
XmlNode node = _curXmlNode.SelectSingleNode(name);
if (node == null)
{
value = LitCAD.Colors.Color.ByLayer;
return(false);
}
return(LitCAD.Colors.Color.TryParse(node.InnerText, out value));
}
private void InitializeColorCombo()
{
// predefined colors
foreach (KeyValuePair <lcColor, string> kvp in _predefinedColors)
{
ColorItem colorItem = new ColorItem();
colorItem.color = kvp.Key;
colorItem.text = kvp.Value;
this.comboColor.Items.Add(colorItem);
}
_indexToInsertCustomColor = this.comboColor.Items.Count;
// select custom color
ColorItem selectColorItem = new ColorItem();
selectColorItem.text = null;
this.comboColor.Items.Add(selectColorItem);
//
_lastColor = _layer.color;
this.SetColorComboValue(_lastColor);
this.comboColor.SelectedIndexChanged += this.OnColorComboSelectedIndexChanged;
}
public abstract bool Read(string name, out LitCAD.Colors.Color color);
public abstract bool Write(string name, LitCAD.Colors.Color color);
private void OnDocumentCurrColorChanged(LitCAD.Colors.Color last, LitCAD.Colors.Color current)
{
this.SetColorComboValue(current);
}
public override bool Write(string name, LitCAD.Colors.Color value)
{
return(_Write(name, value));
}
