/// <summary>
/// Set width to the specified one
/// </summary>
/// <param name="color"></param>
private void SetLineCap(ConnectionCap style)
{
mCurrentHotTrack = -1;
mCurrentSelected = -1;
// Search the width on the known width list
for (int widthIndex = 0; widthIndex < CustomCaps.SelectableLineCaps.Length; widthIndex++)
{
if (style == CustomCaps.SelectableLineCaps[widthIndex])
{
mCurrentSelected = widthIndex;
mCurrentHotTrack = -1;
}
}
this.Refresh();
}
/// <summary>
/// Paints one color button
/// </summary>
/// <param name="graphics"></param>
/// <param name="color"></param>
/// <param name="hotTrack"></param>
/// <param name="selected"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
private Rectangle PaintLine(Graphics graphics, ConnectionCap style, bool hotTrack, bool selected, int x, int y)
{
graphics.SmoothingMode = SmoothingMode.AntiAlias;
// Button inside rectangle
RectangleF mainRec = new RectangleF(x + 3, y + 3, 100, 1.5F);
// Button border rectangle
Rectangle borderRec = new Rectangle(x - 7, y - 3, 114, 15);
// Check if the button is selected and HotTrack ( no the same color)
bool selectedAndHotTrack = selected && hotTrack;
// Paints the button using the brushes needed
using (Brush hotTrackBrush = new SolidBrush(ArtPalette.ButtonHoverLight))
using (Brush selectedBrush = new SolidBrush(ArtPalette.ButtonHoverDark))
using (Brush selectedHotTrackBrush = new SolidBrush(ArtPalette.SelectedAndHover))
using (Pen selectedPen = new Pen(ArtPalette.SelectedBorder))
using (Pen linePen = new Pen(Color.DimGray, 1.7F))
using (Pen anchorPen = new Pen(Color.DimGray, 5F))
using (Pen borderPen = new Pen(ArtPalette.ButtonBorder))
{
//linePen.CustomEndCap =
// Paints the rectangle with the Track/Selected color
// if this color is selected/hottrack
if (selectedAndHotTrack)
{
graphics.FillRectangle(selectedHotTrackBrush, borderRec);
graphics.DrawRectangle(selectedPen, borderRec);
}
else if (hotTrack)
{
graphics.FillRectangle(hotTrackBrush, borderRec);
graphics.DrawRectangle(selectedPen, borderRec);
}
else if (selected)
{
graphics.FillRectangle(selectedBrush, borderRec);
graphics.DrawRectangle(selectedPen, borderRec);
}
// Fills the rectangle with the current color, paints
// the background.
graphics.DrawString(style.ToString(), this.Font, Brushes.DimGray, x + 109, y - 1);
switch (style)
{
case ConnectionCap.ArrowBoth:
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
graphics.DrawLine(anchorPen, x + 104, y + 4, x + 105, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.NoAnchor;
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
graphics.DrawLine(anchorPen, x - 5, y + 4, x - 4, y + 4);
break;
case ConnectionCap.ArrowRight:
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
graphics.DrawLine(anchorPen, x + 104, y + 4, x + 105, y + 4);
break;
case ConnectionCap.ArrowLeft:
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
graphics.DrawLine(anchorPen, x - 5, y + 4, x - 4, y + 4);
break;
case ConnectionCap.DiamondBoth:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x, y + 4, x + 1, y + 4);
break;
case ConnectionCap.DiamondRight:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
break;
case ConnectionCap.DiamondLeft:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.RoundBoth:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.RoundRight:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
break;
case ConnectionCap.RoundLeft:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.SquareBoth:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.SquareRight:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
break;
case ConnectionCap.SquareLeft:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.Generalization:
anchorPen.CustomEndCap = generalizationCap;
//anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.Custom;
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.NoAnchor;
//graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
anchorPen.Width = 2F;
graphics.DrawLine(anchorPen, x - 2, y + 4, x + 96, y + 4);
break;
case ConnectionCap.NoCap:
return borderRec;
}
//graphics.FillRectangle(Brushes.DimGray, mainRec);
//graphics.DrawRectangle(borderPen, Rectangle.Round( mainRec));
}
return borderRec;
}
/// <summary>
/// Set width to the specified one
/// </summary>
/// <param name="color"></param>
private void SetLineCap(ConnectionCap style)
{
mCurrentHotTrack = -1;
mCurrentSelected = -1;
// Search the width on the known width list
for (int widthIndex = 0; widthIndex < CustomCaps.SelectableLineCaps.Length; widthIndex++)
{
if (style == CustomCaps.SelectableLineCaps[widthIndex])
{
mCurrentSelected = widthIndex;
mCurrentHotTrack = -1;
}
}
this.Refresh();
}
/// <summary>
/// Initialized a new instance of the OfficeLineCapPicker in order to provide
/// color picker control that could be used in a model or non-model form.
/// </summary>
/// <param name="startingColor">Starting color to the OfficeLineCapPicker control</param>
public OfficeLineCapPicker(ConnectionCap startStyle)
: this()
{
LineCap = startStyle;
}
public SelectableLineCaps(ConnectionCap cap)
{
mLineCap = cap;
}
/// <summary>
/// Initializes a new instance of the ToolStripLineCapPicker that holds
/// OfficeColorPicker control inside a ToolStripItem to add to ToolStrip containers.
/// </summary>
/// <param name="startingColor">The color to assign to the color picker control</param>
public ToolStripLineCapPicker(ConnectionCap startingStyle)
: base()
{
LineCap = startingStyle;
InitControl();
}
/// <summary>
/// Paints one color button
/// </summary>
/// <param name="graphics"></param>
/// <param name="color"></param>
/// <param name="hotTrack"></param>
/// <param name="selected"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
private Rectangle PaintLine(Graphics graphics, ConnectionCap style, bool hotTrack, bool selected, int x, int y)
{
graphics.SmoothingMode = SmoothingMode.AntiAlias;
// Button inside rectangle
RectangleF mainRec = new RectangleF(x + 3, y + 3, 100, 1.5F);
// Button border rectangle
Rectangle borderRec = new Rectangle(x - 7, y - 3, 114, 15);
// Check if the button is selected and HotTrack ( no the same color)
bool selectedAndHotTrack = selected && hotTrack;
// Paints the button using the brushes needed
using (Brush hotTrackBrush = new SolidBrush(ArtPalette.ButtonHoverLight))
using (Brush selectedBrush = new SolidBrush(ArtPalette.ButtonHoverDark))
using (Brush selectedHotTrackBrush = new SolidBrush(ArtPalette.SelectedAndHover))
using (Pen selectedPen = new Pen(ArtPalette.SelectedBorder))
using (Pen linePen = new Pen(Color.DimGray, 1.7F))
using (Pen anchorPen = new Pen(Color.DimGray, 5F))
using (Pen borderPen = new Pen(ArtPalette.ButtonBorder))
{
//linePen.CustomEndCap =
// Paints the rectangle with the Track/Selected color
// if this color is selected/hottrack
if (selectedAndHotTrack)
{
graphics.FillRectangle(selectedHotTrackBrush, borderRec);
graphics.DrawRectangle(selectedPen, borderRec);
}
else if (hotTrack)
{
graphics.FillRectangle(hotTrackBrush, borderRec);
graphics.DrawRectangle(selectedPen, borderRec);
}
else if (selected)
{
graphics.FillRectangle(selectedBrush, borderRec);
graphics.DrawRectangle(selectedPen, borderRec);
}
// Fills the rectangle with the current color, paints
// the background.
graphics.DrawString(style.ToString(), this.Font, Brushes.DimGray, x + 109, y - 1);
switch (style)
{
case ConnectionCap.ArrowBoth:
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
graphics.DrawLine(anchorPen, x + 104, y + 4, x + 105, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.NoAnchor;
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
graphics.DrawLine(anchorPen, x - 5, y + 4, x - 4, y + 4);
break;
case ConnectionCap.ArrowRight:
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
graphics.DrawLine(anchorPen, x + 104, y + 4, x + 105, y + 4);
break;
case ConnectionCap.ArrowLeft:
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
graphics.DrawLine(anchorPen, x - 5, y + 4, x - 4, y + 4);
break;
case ConnectionCap.DiamondBoth:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x, y + 4, x + 1, y + 4);
break;
case ConnectionCap.DiamondRight:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
break;
case ConnectionCap.DiamondLeft:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.DiamondAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.RoundBoth:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.RoundRight:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
break;
case ConnectionCap.RoundLeft:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.RoundAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.SquareBoth:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.SquareRight:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x + 99, y + 4, x + 100, y + 4);
break;
case ConnectionCap.SquareLeft:
graphics.DrawLine(linePen, x + 2, y + 4, x + 100, y + 4);
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.SquareAnchor;
graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
break;
case ConnectionCap.Generalization:
anchorPen.CustomEndCap = generalizationCap;
//anchorPen.EndCap = System.Drawing.Drawing2D.LineCap.Custom;
anchorPen.StartCap = System.Drawing.Drawing2D.LineCap.NoAnchor;
//graphics.DrawLine(anchorPen, x - 1, y + 4, x + 1, y + 4);
anchorPen.Width = 2F;
graphics.DrawLine(anchorPen, x - 2, y + 4, x + 96, y + 4);
break;
case ConnectionCap.NoCap:
return(borderRec);
}
//graphics.FillRectangle(Brushes.DimGray, mainRec);
//graphics.DrawRectangle(borderPen, Rectangle.Round( mainRec));
}
return(borderRec);
}
/// <summary>
/// Initialized a new instance of the OfficeLineCapPicker in order to provide
/// color picker control that could be used in a model or non-model form.
/// </summary>
/// <param name="startingColor">Starting color to the OfficeLineCapPicker control</param>
public OfficeLineCapPicker(ConnectionCap startStyle)
: this()
{
LineCap = startStyle;
}
public SelectableLineCaps(ConnectionCap cap)
{
mLineCap = cap;
}
/// <summary>
/// Initializes a new instance of the ToolStripLineCapPicker that holds
/// OfficeColorPicker control inside a ToolStripItem to add to ToolStrip containers.
/// </summary>
/// <param name="startingColor">The color to assign to the color picker control</param>
public ToolStripLineCapPicker(ConnectionCap startingStyle)
: base()
{
LineCap = startingStyle;
InitControl();
}