/// <summary>
/// Draw control border.
/// </summary>
public void DrawBorder()
{
if (!Bar.ShowBorders)
{
return;
}
var rect = new Rectangle(Bounds.X, Bounds.Y, Bounds.Width - 1, Bounds.Height - 1);
PaintUtility.DrawBorder(Graphics, rect, Appearance.AppearanceBorder.CornerShape,
Appearance.AppearanceBorder.BorderVisibility,
Appearance.AppearanceBorder.BorderLineStyle, Appearance.CornerRadius,
Bar.Focused ? Appearance.FocusedBorder : Appearance.NormalBorder, null, null);
}
/// <summary>
/// Draws Item Border
/// </summary>
public void DrawItemBorder()
{
if (!Bar.ShowBorders && Item.ShowBorder == ShowBorder.Inherit || Item.ShowBorder == ShowBorder.NotShow)
{
return;
}
switch (State)
{
case State.Selected:
PaintUtility.PaintBorder(Graphics, Bounds,
Item.Appearance.SelectedBorder.IsEmpty
? Bar.CurrentAppearance.Item.SelectedBorder
: Item.Appearance.SelectedBorder);
break;
case State.Disabled:
PaintUtility.PaintBorder(Graphics, Bounds,
Item.Appearance.DisabledBorder.IsEmpty
? Bar.CurrentAppearance.Item.DisabledBorder
: Item.Appearance.DisabledBorder);
break;
case State.Hover:
PaintUtility.PaintBorder(Graphics, Bounds,
Item.Appearance.HoverBorder.IsEmpty
? Bar.CurrentAppearance.Item.HoverBorder
: Item.Appearance.HoverBorder);
break;
case State.SelectedHover:
PaintUtility.PaintBorder(Graphics, Bounds,
Item.Appearance.HoverBorder.IsEmpty
? Bar.CurrentAppearance.Item.HoverBorder
: Item.Appearance.HoverBorder);
break;
case State.Normal:
PaintUtility.PaintBorder(Graphics, Bounds,
Item.Appearance.NormalBorder.IsEmpty
? Bar.CurrentAppearance.Item.NormalBorder
: Item.Appearance.NormalBorder);
break;
case State.Pressed:
PaintUtility.PaintBorder(Graphics, Bounds,
Item.Appearance.SelectedBorder.IsEmpty
? Bar.CurrentAppearance.Item.SelectedBorder
: Item.Appearance.SelectedBorder);
break;
}
}
/// <summary>
/// Draws Item Background.
/// </summary>
public void DrawItemBackGround()
{
if (Bounds.Height == 0 || Bounds.Width == 0)
{
return;
}
switch (State)
{
case State.Selected:
PaintUtility.PaintGradientRectangle(Graphics, Bounds,
Item.Appearance.SelectedStyle.IsEmpty
? Bar.CurrentAppearance.Item.SelectedStyle
: Item.Appearance.SelectedStyle);
break;
case State.Disabled:
PaintUtility.PaintGradientRectangle(Graphics, Bounds,
Item.Appearance.DisabledStyle.IsEmpty
? Bar.CurrentAppearance.Item.DisabledStyle
: Item.Appearance.DisabledStyle);
break;
case State.Hover:
PaintUtility.PaintGradientRectangle(Graphics, Bounds,
Item.Appearance.HoverStyle.IsEmpty
? Bar.CurrentAppearance.Item.HoverStyle
: Item.Appearance.HoverStyle);
break;
case State.SelectedHover:
PaintUtility.PaintGradientRectangle(Graphics, Bounds,
Item.Appearance.SelectedHoverStyle.IsEmpty
? Bar.CurrentAppearance.Item.SelectedHoverStyle
: Item.Appearance.SelectedHoverStyle);
break;
case State.Normal:
PaintUtility.PaintGradientRectangle(Graphics, Bounds,
Item.Appearance.BackStyle.IsEmpty
? Bar.CurrentAppearance.Item.BackStyle
: Item.Appearance.BackStyle);
break;
case State.Pressed:
PaintUtility.PaintGradientRectangle(Graphics, Bounds,
Item.Appearance.ClickStyle.IsEmpty
? Bar.CurrentAppearance.Item.ClickStyle
: Item.Appearance.ClickStyle);
break;
}
}
/// <summary>
/// Converts an object into its XML representation.
/// </summary>
/// <param name="writer">The <see cref="T:System.Xml.XmlWriter" /> stream to which the object is serialized.</param>
public void WriteXml(XmlWriter writer)
{
writer.WriteStartElement("BackStyle");
BackStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteElementString("NormalBorder", PaintUtility.GetString(NormalBorder));
writer.WriteElementString("DisabledMask", PaintUtility.GetString(DisabledMask));
writer.WriteElementString("FocusedBorder", PaintUtility.GetString(FocusedBorder));
writer.WriteStartElement("AppearanceBorder");
AppearanceBorder.WriteXml(writer);
writer.WriteEndElement();
writer.WriteElementString("CornerRadius", CornerRadius.ToString());
}
/// <summary>
/// Generates an object from its XML representation.
/// </summary>
/// <param name="reader">The <see cref="T:System.Xml.XmlReader" /> stream from which the object is deserialized.</param>
public void ReadXml(XmlReader reader)
{
var doc = new XmlDocument();
doc.Load(reader);
if (doc.GetElementsByTagName("BackColor1").Count > 0)
{
BackColor1 = PaintUtility.GetColor(doc.GetElementsByTagName("BackColor1")[0].InnerText);
}
if (doc.GetElementsByTagName("BackColor2").Count > 0)
{
BackColor2 = PaintUtility.GetColor(doc.GetElementsByTagName("BackColor2")[0].InnerText);
}
if (doc.GetElementsByTagName("Gradient").Count > 0)
{
Gradient = Convert.ToInt32(doc.GetElementsByTagName("Gradient")[0].InnerText);
}
}
/// <summary>
/// Converts an object into its XML representation.
/// </summary>
/// <param name="writer">The <see cref="T:System.Xml.XmlWriter" /> stream to which the object is serialized.</param>
public void WriteXml(XmlWriter writer)
{
writer.WriteStartElement("BackStyle");
BackStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteStartElement("ClickStyle");
ClickStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteStartElement("HoverStyle");
HoverStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteStartElement("SelectedStyle");
SelectedStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteStartElement("DisabledStyle");
DisabledStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteStartElement("SelectedHoverStyle");
SelectedHoverStyle.WriteXml(writer);
writer.WriteEndElement();
writer.WriteElementString("NormalBorder", PaintUtility.GetString(NormalBorder));
writer.WriteElementString("HoverBorder", PaintUtility.GetString(HoverBorder));
writer.WriteElementString("NormalForeGround", PaintUtility.GetString(NormalForeGround));
writer.WriteElementString("SelectedBorder", PaintUtility.GetString(SelectedBorder));
writer.WriteElementString("HoverForeGround", PaintUtility.GetString(HoverForeGround));
writer.WriteStartElement("AppearenceText");
AppearenceText.WriteXml(writer);
writer.WriteEndElement();
writer.WriteElementString("SelectedForeGround", PaintUtility.GetString(SelectedForeGround));
writer.WriteElementString("DisabledBorder", PaintUtility.GetString(DisabledBorder));
writer.WriteElementString("DisabledForeGround", PaintUtility.GetString(DisabledForeGround));
writer.WriteElementString("Gradient", Gradient.ToString());
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint" /> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs" /> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
CreateMemoryBitmap();
//RefreshControl();
Graphics.Clear(BackColor);
//Graphics.Clear(Color.Transparent);
var bArgs = new DrawBackGroundEventArgs(Graphics, ClientRectangle, CurrentAppearance.Bar, this);
OnCustomDrawBackGround(bArgs);
if (!bArgs.Handeled)
{
bArgs.DrawBackground();
bArgs.DrawBorder();
}
if (!((items == null) || (items.Count == 0)))
{
foreach (BarItem barItem in items)
{
var itemRect = new Rectangle(Padding.Left, barItem.Top, buttonWidth - Padding.Left - Padding.Right,
barItem.Height);
itemRect.Offset(0, AutoScrollPosition.Y);
var args = new DrawItemsEventArgs(Graphics, itemRect, barItem, GetButtonState(barItem), this);
OnCustomDrawItems(args);
if (args.Handeled)
{
continue;
}
args.DrawItemBackGround();
args.DrawItemBorder();
args.DrawIcon();
args.DrawItemText();
}
}
if (!Enabled)
{
Graphics.FillRectangle(
new SolidBrush(Color.FromArgb((int)(DisableTransparency * 2.55), CurrentAppearance.Bar.DisabledMask)),
0, 0, Width - 1, Height - 1);
}
PaintUtility.DrawImage(e.Graphics, new Rectangle(0, 0, Width, Height), bmp, (int)(ImageTransparency * 2.55));
}
/// <summary>
/// Generates an object from its XML representation.
/// </summary>
/// <param name="reader">The <see cref="T:System.Xml.XmlReader" /> stream from which the object is deserialized.</param>
public void ReadXml(XmlReader reader)
{
var doc = new XmlDocument();
doc.Load(reader);
if (doc.GetElementsByTagName("BackStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("BackStyle")[0].InnerXml + "</ColorPair>";
BackStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("NormalBorder").Count > 0)
{
NormalBorder = PaintUtility.GetColor(doc.GetElementsByTagName("NormalBorder")[0].InnerText);
}
if (doc.GetElementsByTagName("DisabledMask").Count > 0)
{
DisabledMask = PaintUtility.GetColor(doc.GetElementsByTagName("DisabledMask")[0].InnerText);
}
if (doc.GetElementsByTagName("FocusedBorder").Count > 0)
{
FocusedBorder = PaintUtility.GetColor(doc.GetElementsByTagName("FocusedBorder")[0].InnerText);
}
if (doc.GetElementsByTagName("AppearanceBorder").Count > 0)
{
var xml = "<AppearanceBorder>" + doc.GetElementsByTagName("AppearanceBorder")[0].InnerXml +
"</AppearanceBorder>";
AppearanceBorder.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("CornerRadius").Count > 0)
{
CornerRadius = Convert.ToInt32(doc.GetElementsByTagName("CornerRadius")[0].InnerText);
}
}
/// <summary>
/// Handles the <see cref="E:CustomDrawItems" /> event.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="DrawItemsEventArgs"/> instance containing the event data.</param>
private void OnCustomDrawItems(object sender, DrawItemsEventArgs e)
{
var o = (AppearanceItem)pgrdItem.SelectedObject;
var ts = o.AppearenceText.IsEmpty ? ZeroitToxicButton.DEFAULT.Item.AppearenceText : o.AppearenceText;
switch (int.Parse(e.Item.Tag.ToString()))
{
case 1:
PaintUtility.PaintGradientRectangle(e.Graphics, e.Bounds,
o.DisabledStyle.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.DisabledStyle
: o.DisabledStyle);
PaintUtility.PaintBorder(e.Graphics, e.Bounds,
o.DisabledBorder.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.DisabledBorder
: o.DisabledBorder);
PaintUtility.DrawString(e.Graphics, e.Bounds, e.Item.Caption, ts, false,
o.DisabledForeGround.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.DisabledForeGround
: o.DisabledForeGround);
break;
case 2:
PaintUtility.PaintGradientRectangle(e.Graphics, e.Bounds,
o.SelectedStyle.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.SelectedStyle
: o.SelectedStyle);
PaintUtility.PaintBorder(e.Graphics, e.Bounds,
o.SelectedBorder.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.SelectedBorder
: o.SelectedBorder);
PaintUtility.DrawString(e.Graphics, e.Bounds, e.Item.Caption, ts, false,
o.SelectedForeGround.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.SelectedForeGround
: o.SelectedForeGround);
break;
case 3:
PaintUtility.PaintGradientRectangle(e.Graphics, e.Bounds,
o.ClickStyle.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.ClickStyle
: o.ClickStyle);
PaintUtility.PaintBorder(e.Graphics, e.Bounds,
o.SelectedBorder.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.SelectedBorder
: o.SelectedBorder);
PaintUtility.DrawString(e.Graphics, e.Bounds, e.Item.Caption, ts, false,
o.SelectedForeGround.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.SelectedForeGround
: o.SelectedForeGround);
break;
case 4:
PaintUtility.PaintGradientRectangle(e.Graphics, e.Bounds,
o.HoverStyle.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.HoverStyle
: o.HoverStyle);
PaintUtility.PaintBorder(e.Graphics, e.Bounds,
o.HoverBorder.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.HoverBorder
: o.HoverBorder);
PaintUtility.DrawString(e.Graphics, e.Bounds, e.Item.Caption, ts, false,
o.HoverForeGround.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.HoverForeGround
: o.HoverForeGround);
break;
case 5:
PaintUtility.PaintGradientRectangle(e.Graphics, e.Bounds,
o.SelectedHoverStyle.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.SelectedHoverStyle
: o.SelectedHoverStyle);
PaintUtility.PaintBorder(e.Graphics, e.Bounds,
o.HoverBorder.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.HoverBorder
: o.HoverBorder);
PaintUtility.DrawString(e.Graphics, e.Bounds, e.Item.Caption, ts, false,
o.HoverForeGround.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.HoverForeGround
: o.HoverForeGround);
break;
default:
PaintUtility.PaintGradientRectangle(e.Graphics, e.Bounds,
o.BackStyle.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.BackStyle
: o.BackStyle);
PaintUtility.PaintBorder(e.Graphics, e.Bounds,
o.NormalBorder.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.NormalBorder
: o.NormalBorder);
PaintUtility.DrawString(e.Graphics, e.Bounds, e.Item.Caption, ts, false,
o.NormalForeGround.IsEmpty
? ZeroitToxicButton.DEFAULT.Item.NormalForeGround
: o.NormalForeGround);
break;
}
e.Handeled = true;
}
/// <summary>
/// Draw control background.
/// </summary>
public void DrawBackground()
{
PaintUtility.DrawBackground(Graphics, Bounds, Appearance.BackStyle.GetBrush(Bounds),
Appearance.AppearanceBorder.CornerShape, Appearance.CornerRadius, null);
}
/// <summary>
/// Draw Caption of <see cref="BarItem" />
/// </summary>
public void DrawItemText()
{
ImageAlignment alignment = Item.ImageAlignment == ItemImageAlignment.Inherit
? Bar.ImageAlignment
: ((ImageAlignment)((int)Item.ImageAlignment));
var b = new Rectangle(Bounds.Location, Bounds.Size);
var iconSize = Size.Empty;
if (Bar.ImageList != null && Item.ImageIndex >= 0 && Item.ImageIndex < Bar.ImageList.Images.Count)
{
iconSize = Bar.ImageList.ImageSize;
}
int iW = (!iconSize.IsEmpty && (alignment == ImageAlignment.Left || alignment == ImageAlignment.Right)
? iconSize.Width
: 0);
int iH = (!iconSize.IsEmpty && (alignment == ImageAlignment.Bottom || alignment == ImageAlignment.Top)
? iconSize.Height
: 0);
var textRect = new Rectangle(0, 0,
Bounds.Width - iW - 1, Bounds.Height - iH - 2);
if (alignment == ImageAlignment.Top || alignment == ImageAlignment.Bottom)
{
textRect.X = b.X;
}
else if (alignment == ImageAlignment.Left)
{
textRect.X = b.X + iW;
}
else
{
textRect.X = Bounds.X;
}
if (alignment == ImageAlignment.Bottom || alignment == ImageAlignment.Right)
{
textRect.Y = b.Y;
}
else if (alignment == ImageAlignment.Top)
{
textRect.Y = b.Y + iH;
}
else if (alignment == ImageAlignment.Left)
{
textRect.Y = b.Y;
}
string itemText = Item.Caption;
var c = Color.Empty;
switch (State)
{
case State.Selected:
c = Item.Appearance.SelectedForeGround.IsEmpty
? Bar.CurrentAppearance.Item.SelectedForeGround
: Item.Appearance.SelectedForeGround;
break;
case State.Disabled:
c = Item.Appearance.DisabledForeGround.IsEmpty
? Bar.CurrentAppearance.Item.DisabledForeGround
: Item.Appearance.DisabledForeGround;
break;
case State.Hover:
c = Item.Appearance.HoverForeGround.IsEmpty
? Bar.CurrentAppearance.Item.HoverForeGround
: Item.Appearance.HoverForeGround;
break;
case State.SelectedHover:
c = Item.Appearance.HoverForeGround.IsEmpty
? Bar.CurrentAppearance.Item.HoverForeGround
: Item.Appearance.HoverForeGround;
break;
case State.Normal:
c = Item.Appearance.NormalForeGround.IsEmpty
? Bar.CurrentAppearance.Item.NormalForeGround
: Item.Appearance.NormalForeGround;
break;
case State.Pressed:
c = Item.Appearance.SelectedForeGround.IsEmpty
? Bar.CurrentAppearance.Item.SelectedForeGround
: Item.Appearance.SelectedForeGround;
break;
}
PaintUtility.DrawString(Graphics, textRect, itemText,
Item.Appearance.AppearenceText.IsEmpty
? Bar.CurrentAppearance.Item.AppearenceText
: Item.Appearance.AppearenceText, Bar.UseMnemonic, c);
}
/// <summary>
/// Generates an object from its XML representation.
/// </summary>
/// <param name="reader">The <see cref="T:System.Xml.XmlReader" /> stream from which the object is deserialized.</param>
public void ReadXml(XmlReader reader)
{
var doc = new XmlDocument();
doc.Load(reader);
if (doc.GetElementsByTagName("BackStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("BackStyle")[0].InnerXml + "</ColorPair>";
BackStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("ClickStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("ClickStyle")[0].InnerXml + "</ColorPair>";
ClickStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("HoverStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("HoverStyle")[0].InnerXml + "</ColorPair>";
HoverStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("SelectedStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("SelectedStyle")[0].InnerXml + "</ColorPair>";
SelectedStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("DisabledStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("DisabledStyle")[0].InnerXml + "</ColorPair>";
DisabledStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("SelectedHoverStyle").Count > 0)
{
var xml = "<ColorPair>" + doc.GetElementsByTagName("SelectedHoverStyle")[0].InnerXml + "</ColorPair>";
SelectedHoverStyle.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("NormalBorder").Count > 0)
{
NormalBorder = PaintUtility.GetColor(doc.GetElementsByTagName("NormalBorder")[0].InnerText);
}
if (doc.GetElementsByTagName("HoverBorder").Count > 0)
{
HoverBorder = PaintUtility.GetColor(doc.GetElementsByTagName("HoverBorder")[0].InnerText);
}
if (doc.GetElementsByTagName("SelectedBorder").Count > 0)
{
SelectedBorder = PaintUtility.GetColor(doc.GetElementsByTagName("SelectedBorder")[0].InnerText);
}
if (doc.GetElementsByTagName("NormalForeGround").Count > 0)
{
NormalForeGround = PaintUtility.GetColor(doc.GetElementsByTagName("NormalForeGround")[0].InnerText);
}
if (doc.GetElementsByTagName("HoverForeGround").Count > 0)
{
HoverForeGround = PaintUtility.GetColor(doc.GetElementsByTagName("HoverForeGround")[0].InnerText);
}
if (doc.GetElementsByTagName("AppearenceText").Count > 0)
{
var xml = "<AppearenceText>" + doc.GetElementsByTagName("AppearenceText")[0].InnerXml +
"</AppearenceText>";
AppearenceText.ReadXml(new XmlTextReader(xml, XmlNodeType.Document, null));
}
if (doc.GetElementsByTagName("SelectedForeGround").Count > 0)
{
SelectedForeGround = PaintUtility.GetColor(doc.GetElementsByTagName("SelectedForeGround")[0].InnerText);
}
if (doc.GetElementsByTagName("DisabledBorder").Count > 0)
{
DisabledBorder = PaintUtility.GetColor(doc.GetElementsByTagName("DisabledBorder")[0].InnerText);
}
if (doc.GetElementsByTagName("DisabledForeGround").Count > 0)
{
DisabledForeGround = PaintUtility.GetColor(doc.GetElementsByTagName("DisabledForeGround")[0].InnerText);
}
if (doc.GetElementsByTagName("Gradient").Count > 0)
{
Gradient = Convert.ToInt32(doc.GetElementsByTagName("Gradient")[0].InnerText);
}
}
/// <summary>
/// Converts an object into its XML representation.
/// </summary>
/// <param name="writer">The <see cref="T:System.Xml.XmlWriter" /> stream to which the object is serialized.</param>
public void WriteXml(XmlWriter writer)
{
writer.WriteElementString("BackColor1", PaintUtility.GetString(BackColor1));
writer.WriteElementString("BackColor2", PaintUtility.GetString(BackColor2));
writer.WriteElementString("Gradient", Gradient.ToString());
}
