/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Debug.Assert(this.Renderer != null, "this.Renderer != null");
Graphics g = e.Graphics;
Rectangle bounds = this.ClientRectangle;
NuGenControlState currentState = this.StateTracker.GetControlState();
_labelRectangle = this.GetLabelRectangle(g, bounds);
_frameRectangle = this.GetFrameRectangle(_labelRectangle, bounds);
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.Bounds = _frameRectangle;
paintParams.State = currentState;
if (this.Opaque)
{
this.Renderer.DrawBackground(paintParams);
}
this.Renderer.DrawFrame(paintParams);
NuGenTextPaintParams textPaintParams = new NuGenTextPaintParams(g);
textPaintParams.Bounds = _labelRectangle;
textPaintParams.Font = this.Font;
textPaintParams.ForeColor = this.ForeColor;
textPaintParams.Text = this.Text;
textPaintParams.TextAlign = ContentAlignment.MiddleCenter;
textPaintParams.State = currentState;
this.Renderer.DrawLabel(textPaintParams);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Debug.Assert(this.Renderer != null, "this.Renderer != null");
Debug.Assert(this.StateTracker != null, "this.StateTracker != null");
NuGenControlState state = this.StateTracker.GetControlState();
Rectangle bounds = this.ClientRectangle;
Rectangle foreBounds = Rectangle.Empty;
switch (this.Style)
{
case NuGenProgressBarStyle.Marquee:
{
if (this.Enabled && !this.DesignMode)
{
foreBounds = this.LayoutManager.GetMarqueeBlockBounds(
bounds,
_marqueeOffset,
this.Orientation
);
}
break;
}
default:
{
foreBounds = this.LayoutManager.GetContinuousBounds(
bounds,
this.Minimum,
this.Maximum,
this.Value,
this.Orientation
);
break;
}
}
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.State = state;
if (this.Style == NuGenProgressBarStyle.Blocks)
{
Rectangle[] blocks = this.LayoutManager.GetBlocks(foreBounds, this.Orientation);
for (int i = 0; i < blocks.Length; i++)
{
paintParams.Bounds = blocks[i];
this.Renderer.DrawForeground(paintParams);
}
}
else
{
paintParams.Bounds = foreBounds;
this.Renderer.DrawForeground(paintParams);
}
paintParams.Bounds = bounds;
this.Renderer.DrawBorder(paintParams);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="System.Windows.Forms.Control.Paint"/> event.
/// </summary>
/// <param name="e">The <see cref="System.Windows.Forms.PaintEventArgs"/> instance containing the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenPaintParams paintParams = new NuGenPaintParams(this, e.Graphics, this.ClientRectangle, NuGenControlState.Normal);
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawBorder(paintParams);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawExtendedBackground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawBackground(paintParams);
Color borderColor = this.ColorManager.GetBorderColor(paintParams.State);
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
int ellipseWidth = 2 * bounds.Width;
int ellipseHeight = 2 * bounds.Height;
int ellipseStart = 0;
int ellipseStep = 50;
using (SolidBrush sb = new SolidBrush(Color.FromArgb(20, borderColor)))
{
g.FillEllipse(sb, ellipseStart, ellipseStart, ellipseWidth, ellipseHeight);
g.FillEllipse(sb, ellipseStart + ellipseStep, ellipseStart + ellipseStep, ellipseWidth, ellipseHeight);
g.FillEllipse(sb, ellipseStart + ellipseStep * 2, ellipseStart + ellipseStep * 2, ellipseWidth, ellipseHeight);
}
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
public void DrawShadow(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
int alpha = 0;
Color baseColor = Color.Black;
int alphaStep = 5;
Padding deflatePadding = new Padding(1);
using (NuGenGrfxMode mode = new NuGenGrfxMode(g))
{
NuGenControlPaint.SetGraphicsVeryHighQuality(g);
using (Pen pen = new Pen(Color.FromArgb(alpha, baseColor)))
{
for (int i = 0; i <= _shadowStepCount; i++)
{
g.DrawRectangle(pen, bounds);
pen.Color = Color.FromArgb(alpha += alphaStep, baseColor);
bounds = NuGenControlPaint.DeflateRectangle(bounds, deflatePadding);
if (i == 1)
{
alphaStep = 10;
}
}
}
}
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawDoubleScrollButton(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawBackground(paintParams);
this.DrawBorder(paintParams);
Rectangle bounds = paintParams.Bounds;
paintParams.Bounds = new Rectangle(
bounds.Left
, bounds.Top - 3
, bounds.Width
, bounds.Height
);
this.DrawScrollButtonBody(paintParams);
paintParams.Bounds = new Rectangle(
bounds.Left
, bounds.Top + 3
, bounds.Width
, bounds.Height
);
this.DrawScrollButtonBody(paintParams);
}
protected override void OnPaint(PaintEventArgs e)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.ClientRectangle;
paintParams.State = this.StateTracker.GetControlState();
this.Renderer.DrawToolBarSeparator(paintParams);
}
/// <summary>
/// Add custom logic before the <see cref="E:Genetibase.Shared.Windows.NuGenWndLessControl.Paint"/> event will be raised.
/// </summary>
/// <param name="e"></param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.Bounds;
paintParams.State = this.ButtonStateTracker.GetControlState();
this.Renderer.DrawDropDownButton(paintParams);
}
void INuGenRoundedPanelRenderer.DrawBackground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
base.DrawRoundBackground(paintParams);
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
RectangleF ellipseBounds = new RectangleF(
bounds.Left - bounds.Width * 0.2f
, bounds.Top + bounds.Height * 0.6f
, bounds.Width * 2
, bounds.Height
);
if (ellipseBounds.Width > 0 && ellipseBounds.Height > 0)
{
Color beginColor = Color.FromArgb(60, this.ColorManager.GetBorderColor(state));
Color endColor = Color.FromArgb(10, this.ColorManager.GetBackgroundGradientEnd(state));
using (Brush brush = new LinearGradientBrush(ellipseBounds, beginColor, endColor, 0.0f))
{
g.SetClip(bounds, CombineMode.Replace);
g.FillEllipse(brush, ellipseBounds);
}
}
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawDropDownArrow(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
int x = bounds.Left + bounds.Width / 2;
int y = bounds.Top + bounds.Height / 2 - 3;
Point[] arrowPoints = new Point[] {
new Point(x - 3, y),
new Point(x + 2, y),
new Point(x, y + 3)
};
using (SolidBrush sb = new SolidBrush(this.ColorManager.GetBorderColor(state)))
{
PixelOffsetMode oldPixelOffsetMode = g.PixelOffsetMode;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.FillPolygon(sb, arrowPoints);
g.PixelOffsetMode = oldPixelOffsetMode;
}
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawCCWRotateButton(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(paintParams);
switch (imagePaintParams.State)
{
case NuGenControlState.Hot:
case NuGenControlState.Pressed:
{
imagePaintParams.Image = res.RotateCCW_Hot;
break;
}
default:
{
imagePaintParams.Image = res.RotateCCW_Normal;
break;
}
}
this.DrawImage(imagePaintParams);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
public void DrawBorder(NuGenPaintParams paintParams)
{
base.DrawBorder(
paintParams.Graphics
, NuGenControlPaint.BorderRectangle(paintParams.Bounds)
, paintParams.State
);
}
/// <summary>
/// Add custom logic before the <see cref="E:Genetibase.Shared.Windows.NuGenWndLessControl.Paint"/> event will be raised.
/// </summary>
/// <param name="e"></param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.Bounds;
paintParams.State = this.ButtonStateTracker.GetControlState();
this.Renderer.DrawDropDownButton(paintParams);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Debug.Assert(this.ButtonStateTracker != null, "this.ButtonStateTracker != null");
Debug.Assert(this.Renderer != null, "this.Renderer != null");
Graphics g = e.Graphics;
NuGenControlState currentState = this.ButtonStateTracker.GetControlState();
Rectangle bounds = this.ClientRectangle;
Rectangle contentBounds = this.LayoutManager.GetContentRectangle(bounds);
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.Bounds = bounds;
paintParams.State = currentState;
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawShadow(paintParams);
this.Renderer.DrawBorder(paintParams);
Image image = this.Image;
Rectangle imageBounds = Rectangle.Empty;
ContentAlignment imageAlign = this.ImageAlign;
if (image != null)
{
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(g);
imagePaintParams.Bounds = imageBounds = this.LayoutManager.GetImageBounds(
new NuGenBoundsParams(
contentBounds
, imageAlign
, new Rectangle(Point.Empty, image.Size)
, this.RightToLeft
)
);
imagePaintParams.Image = image;
imagePaintParams.State = currentState;
this.Renderer.DrawImage(imagePaintParams);
}
if (imageBounds != Rectangle.Empty)
{
imageBounds.Inflate(3, 3);
}
NuGenTextPaintParams textPaintParams = new NuGenTextPaintParams(g);
textPaintParams.Bounds = this.LayoutManager.GetTextBounds(
new NuGenBoundsParams(contentBounds, imageAlign, imageBounds, this.RightToLeft)
);
textPaintParams.Font = this.Font;
textPaintParams.ForeColor = this.ForeColor;
textPaintParams.Text = this.Text;
textPaintParams.TextAlign = NuGenControlPaint.RTLContentAlignment(this.TextAlign, this.RightToLeft);
textPaintParams.State = currentState;
this.Renderer.DrawText(textPaintParams);
}
/*
* DrawBackground
*/
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException"><paramref name="paintParams"/> is <see langword="null"/>.</exception>
public new void DrawBackground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
base.DrawRoundBackground(paintParams);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.ClientRectangle;
paintParams.State = this.StateTracker.GetControlState();
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawNavigationPaneBorder(paintParams);
}
/*
* DrawComboBoxButton
*/
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
/// <exception cref="InvalidOperationException">
/// <para>
/// Border should return an array containing at least 1 element.
/// </para>
/// </exception>
public void DrawComboBoxButton(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawScrollButton(paintParams);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException"><paramref name="paintParams"/> is <see langword="null"/>.</exception>
public void DrawBorder(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
base.DrawBorder(paintParams.Graphics, paintParams.Bounds, paintParams.State);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException"><para><paramref name="paintParams"/> is <see langword="null"/>.</para></exception>
public void DrawDropDownButton(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawScrollButtonBody(paintParams);
}
/*
* DrawShadow
*/
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
public void DrawShadow(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawShadow(paintParams.Graphics, NuGenSmoothButtonRenderer.GetBorderRectangle(paintParams.Bounds), paintParams.State);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para>
/// <paramref name="paintParams"/> is <see langword="null"/>.
/// </para>
/// </exception>
public void DrawBorder(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawBorder(paintParams.Graphics, NuGenControlPaint.BorderRectangle(paintParams.Bounds), paintParams.State);
}
void INuGenPanelExRenderer.DrawBackground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
base.DrawBackground(paintParams);
RendererUtils.DrawBackground(this.ServiceProvider, paintParams);
}
/// <summary>
/// Initializes a new instance of the <see cref="NuGenPaintParams"/> class.
/// </summary>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="initializeFrom"/> is <see langword="null"/>.</para>
/// </exception>
public NuGenPaintParams(NuGenPaintParams initializeFrom)
{
if (initializeFrom == null)
{
throw new ArgumentNullException("initializeFrom");
}
_bounds = initializeFrom.Bounds;
_graphics = initializeFrom.Graphics;
_state = initializeFrom.State;
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Debug.Assert(this.Renderer != null, "this.Renderer != null");
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.ClientRectangle;
paintParams.State = this.ButtonStateTracker.GetControlState();
this.Renderer.DrawCloseButton(paintParams);
}
private void doccomment_Paint(object sender, PaintEventArgs e)
{
Debug.Assert(this.Renderer != null, "this.Renderer != null");
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = _doccomment.Properties["ClientRectangle"].GetValue <Rectangle>();
paintParams.State = this.StateTracker.GetControlState();
this.Renderer.DrawDocComment(paintParams);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawButtonBorder(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Rectangle borderRectangle = paintParams.Bounds;
borderRectangle.Width--;
this.DrawBorder(paintParams.Graphics, borderRectangle, paintParams.State);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawScrollTrack(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
Color borderColor = this.ColorManager.GetBorderColor(NuGenControlState.Normal);
Color bkgndColor;
switch (state)
{
case NuGenControlState.Pressed:
{
bkgndColor = Color.FromArgb(130, borderColor);
break;
}
case NuGenControlState.Hot:
{
bkgndColor = Color.FromArgb(90, borderColor);
break;
}
default:
{
bkgndColor = Color.FromArgb(50, borderColor);
break;
}
}
using (SolidBrush sb = new SolidBrush(bkgndColor))
{
g.FillRectangle(sb, bounds);
}
Rectangle borderRectangle = NuGenControlPaint.BorderRectangle(bounds);
this.DrawLine(
g,
NuGenControlPaint.RectTLCorner(borderRectangle),
NuGenControlPaint.RectTRCorner(borderRectangle),
NuGenControlState.Normal
);
this.DrawLine(
g,
NuGenControlPaint.RectBLCorner(borderRectangle),
NuGenControlPaint.RectBRCorner(borderRectangle),
NuGenControlState.Normal
);
}
void INuGenButtonRenderer.DrawBackground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
this.DrawBackground(
paintParams.Graphics,
Rectangle.Inflate(paintParams.Bounds, -2, -2),
paintParams.State
);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para>
/// <paramref name="paintParams"/> is <see langword="null"/>.
/// </para>
/// </exception>
public void DrawDocComment(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
this.DrawBackground(paintParams);
this.DrawBorder(g, NuGenControlPaint.BorderRectangle(bounds), state);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="M:System.Windows.Forms.ButtonBase.OnPaint(System.Windows.Forms.PaintEventArgs)"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
Rectangle bounds = this.ClientRectangle;
/* Translate e.Graphics to render different scroll-button styles. */
switch (this.Style)
{
case NuGenScrollButtonStyle.Left:
{
bounds = new Rectangle(bounds.Top, bounds.Left, bounds.Height, bounds.Width);
NuGenControlPaint.Make90CWGraphics(g, bounds);
break;
}
case NuGenScrollButtonStyle.Right:
{
NuGenControlPaint.Make90CCWGraphics(g, bounds);
bounds = new Rectangle(bounds.Top, bounds.Left, bounds.Height, bounds.Width);
break;
}
case NuGenScrollButtonStyle.Up:
{
NuGenControlPaint.Make180CCWGraphics(g, bounds);
break;
}
}
if (
bounds.Width > 0 &&
bounds.Height > 0
)
{
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.Bounds = bounds;
paintParams.State = this.ButtonStateTracker.GetControlState();
if (this.DoubleArrow)
{
this.Renderer.DrawDoubleScrollButton(paintParams);
}
else
{
this.Renderer.DrawScrollButton(paintParams);
}
}
}
/// <summary>
/// </summary>
/// <exception cref="ArgumentNullException"><paramref name="paintParams"/> is <see langword="null"/>.</exception>
public void DrawFisheyeExpander(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
NuGenControlState expanderState = NuGenControlState.Normal;
if (state == NuGenControlState.Hot)
{
using (SolidBrush sb = new SolidBrush(Color.FromArgb(30, this.ColorManager.GetBorderColor(expanderState))))
{
g.FillRectangle(sb, bounds);
}
this.DrawBorder(g, bounds, expanderState);
}
else if (state == NuGenControlState.Normal)
{
this.DrawBorder(g, NuGenControlPaint.BorderRectangle(bounds), expanderState);
}
NuGenPaintParams arrowPaintParams = new NuGenPaintParams(paintParams);
arrowPaintParams.State = expanderState;
arrowPaintParams.Bounds = Rectangle.FromLTRB(
bounds.Left
, bounds.Bottom - 20
, bounds.Right
, bounds.Bottom
);
this.DrawScrollButtonBody(arrowPaintParams);
arrowPaintParams.Bounds = Rectangle.FromLTRB(
bounds.Left
, bounds.Top
, bounds.Right
, bounds.Top + 30
);
g.RotateTransform(180);
g.TranslateTransform(-(bounds.Width * 2 + bounds.Left + 3), -(24 + bounds.Y * 2));
this.DrawScrollButtonBody(arrowPaintParams);
g.ResetTransform();
}
/*
* DrawDropDown
*/
private void DrawDropDown(Graphics g)
{
Debug.Assert(g != null, "g != null");
NuGenControlState state = this.StateTracker.GetControlState();
if (_dropDownHovering)
{
state = NuGenControlState.Hot;
}
NuGenPaintParams dropDownPaintParams = new NuGenPaintParams(this, g, this.GetDropDownRectangle(), state);
this.Renderer.DrawBackground(dropDownPaintParams);
this.Renderer.DrawDropDownArrow(dropDownPaintParams);
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException"><para><paramref name="paintParams"/> is <see langword="null"/>.</para></exception>
public void DrawBorder(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
using (NuGenGrfxMode mode = new NuGenGrfxMode(g))
{
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
this.DrawRoundBorder(g, NuGenControlPaint.BorderRectangle(paintParams.Bounds), paintParams.State);
}
}
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawSplitLine(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Rectangle bounds = paintParams.Bounds;
this.DrawLine(
paintParams.Graphics
, NuGenControlPaint.RectTLCorner(bounds)
, NuGenControlPaint.RectBLCorner(bounds)
, paintParams.State
);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (
this.ClientRectangle.Width > 0
&& this.ClientRectangle.Height > 0
)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = NuGenControlPaint.OrientationAgnosticRectangle(this.ClientRectangle, this.Orientation);
paintParams.State = this.ButtonStateTracker.GetControlState();
this.Renderer.DrawSizeBox(paintParams);
}
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (
this.ClientRectangle.Width > 0 &&
this.ClientRectangle.Height > 0
)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = NuGenControlPaint.OrientationAgnosticRectangle(this.ClientRectangle, this.Orientation);
paintParams.State = this.ButtonStateTracker.GetControlState();
this.Renderer.DrawSizeBox(paintParams);
}
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Debug.Assert(this.ButtonStateTracker != null, "this.ButtonStateTracker != null");
Debug.Assert(this.Renderer != null, "this.Renderer != null");
Graphics g = e.Graphics;
NuGenControlState currentState = this.ButtonStateTracker.GetControlState();
Rectangle bounds = this.ClientRectangle;
Rectangle contentBounds = this.LayoutManager.GetContentRectangle(this.ClientRectangle);
NuGenPaintParams paintParams = new NuGenPaintParams(this, g, bounds, currentState);
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawShadow(paintParams);
this.Renderer.DrawBorder(paintParams);
Image image = this.Image;
Rectangle imageBounds = Rectangle.Empty;
ContentAlignment imageAlign = this.ImageAlign;
if (image != null)
{
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(
this,
g,
imageBounds = this.LayoutManager.GetImageBounds(new NuGenImageBoundsParams(contentBounds, image, imageAlign)),
currentState,
image
);
this.Renderer.DrawImage(imagePaintParams);
}
NuGenTextPaintParams textPaintParams = new NuGenTextPaintParams(
this,
g,
this.LayoutManager.GetTextBounds(new NuGenTextBoundsParams(contentBounds, imageBounds, imageAlign)),
currentState,
this.Text
);
textPaintParams.Font = this.Font;
textPaintParams.ForeColor = this.ForeColor;
textPaintParams.TextAlign = this.TextAlign;
this.Renderer.DrawText(textPaintParams);
}
/*
* DrawButton
*/
private void DrawButton(Graphics g, NuGenNavigationButton button)
{
Debug.Assert(g != null, "g != null");
Debug.Assert(button != null, "button != null");
NuGenControlState buttonState = this.StateTracker.GetControlState();
if (button == _hoveringButton)
{
buttonState = button == _selectedButton ? NuGenControlState.Pressed : NuGenControlState.Hot;
}
else
{
if (button == _selectedButton)
{
buttonState = NuGenControlState.Pressed;
}
}
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.Bounds = button.Bounds;
paintParams.State = buttonState;
this.Renderer.DrawBackground(paintParams);
if (button.IsLarge)
{
NuGenItemPaintParams itemPaintParams = new NuGenItemPaintParams(paintParams);
itemPaintParams.ContentAlign = ContentAlignment.MiddleLeft;
itemPaintParams.Font = this.Font;
itemPaintParams.ForeColor = this.ForeColor;
itemPaintParams.Image = button.Image;
itemPaintParams.Text = button.Text;
this.Renderer.DrawLargeButtonBody(itemPaintParams);
this.Renderer.DrawButtonBorder(paintParams);
}
else
{
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(paintParams);
imagePaintParams.Image = button.Image;
this.Renderer.DrawSmallButtonBody(imagePaintParams);
}
}
/*
* OnPaint
*/
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
Size shadowSize = this.LayoutManager.GetShadowSize();
Rectangle bodyBounds = new Rectangle(
this.ClientRectangle.Left,
this.ClientRectangle.Top,
this.ClientRectangle.Width - shadowSize.Width,
this.ClientRectangle.Height - shadowSize.Height
);
NuGenPaintParams bodyPaintParams = new NuGenPaintParams(this, g, bodyBounds, NuGenControlState.Normal);
this.Renderer.DrawBackground(bodyPaintParams);
this.Renderer.DrawBorder(bodyPaintParams);
}
/*
* DrawBackground
*/
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para>
/// <paramref name="paintParams"/> is <see langword="null"/>.
/// </para>
/// </exception>
public new void DrawBackground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
using (NuGenGrfxMode mode = new NuGenGrfxMode(g))
{
g.SmoothingMode = SmoothingMode.AntiAlias;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
this.DrawRoundBackground(g, bounds, state);
}
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.ClientRectangle;
paintParams.State = this.StateTracker.GetControlState();
if (this.DrawShadow)
{
this.Renderer.DrawShadow(paintParams);
}
paintParams.Bounds = this.DisplayRectangle;
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawBorder(paintParams);
base.OnPaint(e);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
Debug.Assert(this.StateTracker != null, "this.StateTracker != null");
NuGenPaintParams paintParams = new NuGenPaintParams(
this,
e.Graphics,
this.ClientRectangle,
this.StateTracker.GetControlState()
);
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawBorder(paintParams);
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Rectangle clientRect = this.ClientRectangle;
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = clientRect;
paintParams.State = this.StateTracker.GetControlState();
NuGenPaintParams borderPaintParams = new NuGenPaintParams(paintParams);
borderPaintParams.Bounds = new Rectangle(
clientRect.Left,
clientRect.Top - 1,
clientRect.Width - 1,
clientRect.Height
);
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawBorder(borderPaintParams);
base.OnPaint(e);
}
/*
* DrawForeground
*/
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public void DrawForeground(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
if (bounds.Height > 0 && bounds.Width > 0)
{
using (NuGenGrfxMode mode = new NuGenGrfxMode(g))
{
g.SmoothingMode = SmoothingMode.AntiAlias;
this.DrawBackground(paintParams.Graphics, bounds, NuGenControlState.Pressed);
}
}
}
/// <summary>
/// </summary>
/// <param name="serviceProvider">
/// <para>Requires:</para>
/// <para><see cref="INuGenSmoothColorManager"/></para>
/// </param>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="serviceProvider"/> is <see langword="null"/>.</para>
/// -or-
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
/// <exception cref="NuGenServiceNotFoundException"/>
public static void DrawBackground(INuGenServiceProvider serviceProvider, NuGenPaintParams paintParams)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Rectangle bounds = paintParams.Bounds;
NuGenControlState state = paintParams.State;
RectangleF ellipseBounds = new RectangleF(
bounds.Left - bounds.Width * 0.2f
, bounds.Top + bounds.Height * 0.6f
, bounds.Width * 2
, bounds.Height
);
if (ellipseBounds.Width > 0 && ellipseBounds.Height > 0)
{
INuGenSmoothColorManager colorManager = serviceProvider.GetService<INuGenSmoothColorManager>();
if (colorManager == null)
{
throw new NuGenServiceNotFoundException<INuGenSmoothColorManager>();
}
Color beginColor = Color.FromArgb(60, colorManager.GetBorderColor(state));
Color endColor = Color.FromArgb(10, colorManager.GetBackgroundGradientEnd(state));
using (Brush brush = new LinearGradientBrush(ellipseBounds, beginColor, endColor, 0.0f))
{
g.SetClip(bounds, CombineMode.Replace);
g.FillEllipse(brush, ellipseBounds);
}
}
}
/*
* DrawComboBox
*/
private void DrawComboBox(Graphics g)
{
if (g == null)
{
throw new ArgumentNullException("g");
}
Debug.Assert(this.ButtonStateTracker != null, "this.ButtonStateTracker != null");
Debug.Assert(this.Renderer != null, "this.Renderer != null");
NuGenControlState currentState = this.ButtonStateTracker.GetControlState();
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.State = currentState;
paintParams.Bounds = NuGenControlPaint.DropDownButtonBounds(this.ClientRectangle, this.RightToLeft);
this.Renderer.DrawComboBoxButton(paintParams);
paintParams.Bounds = this.ClientRectangle;
this.Renderer.DrawBorder(paintParams);
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenItemPaintParams titlePaintParams = new NuGenItemPaintParams(e.Graphics);
titlePaintParams.Bounds = new Rectangle(
this.ClientRectangle.Left
, this.ClientRectangle.Top
, this.ClientRectangle.Width
, this.TitleHeight
);
titlePaintParams.ContentAlign = this.RightToLeft == RightToLeft.Yes
? ContentAlignment.MiddleRight
: ContentAlignment.MiddleLeft
;
titlePaintParams.Font = this.Font;
titlePaintParams.ForeColor = this.ForeColor;
titlePaintParams.State = this.StateTracker.GetControlState();
titlePaintParams.Text = this.Text;
NuGenPaintParams bkgndPaintParams = new NuGenPaintParams(titlePaintParams);
bkgndPaintParams.Bounds = this.DisplayRectangle;
NuGenBorderPaintParams borderPaintParams = new NuGenBorderPaintParams(bkgndPaintParams);
borderPaintParams.Bounds = this.ClientRectangle;
borderPaintParams.DrawBorder = this.DrawBorder;
this.PanelRenderer.DrawBackground(bkgndPaintParams);
this.PanelRenderer.DrawBorder(borderPaintParams);
this.TitleRenderer.DrawBackground(titlePaintParams);
this.TitleRenderer.DrawBody(titlePaintParams);
this.TitleRenderer.DrawBorder(titlePaintParams);
base.OnPaint(e);
}
/*
* DrawBevel
*/
/// <summary>
/// </summary>
/// <param name="paintParams"></param>
/// <exception cref="ArgumentNullException">
/// <para>
/// <paramref name="paintParams"/> is <see langword="null"/>.
/// </para>
/// </exception>
public void DrawBevel(NuGenPaintParams paintParams)
{
if (paintParams == null)
{
throw new ArgumentNullException("paintParams");
}
Graphics g = paintParams.Graphics;
Point pt1 = paintParams.Bounds.Location;
Point pt2 = (Point)paintParams.Bounds.Size;
NuGenControlState state = paintParams.State;
using (Pen topBevelPen = this.GetBorderPen(state))
using (Pen bottomBevelPen = new Pen(this.ColorManager.GetBackgroundGradientBegin(state)))
{
g.DrawLine(topBevelPen, pt1, pt2);
pt1.Offset(0, 1);
pt2.Offset(0, 1);
g.DrawLine(bottomBevelPen, pt1, pt2);
}
}
/// <summary>
/// Add custom logic before the <see cref="E:Genetibase.Shared.Windows.NuGenWndLessControl.Paint"/> event will be raised.
/// </summary>
/// <param name="e"></param>
protected override void OnPaint(PaintEventArgs e)
{
NuGenControlState currentState = this.ButtonStateTracker.GetControlState();
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = this.Bounds;
paintParams.State = currentState;
switch (this.Style)
{
case ImageRotationStyle.CCW:
{
this.Renderer.DrawCCWRotateButton(paintParams);
break;
}
default:
{
this.Renderer.DrawCWRotateButton(paintParams);
break;
}
}
base.OnPaint(e);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Debug.Assert(this.ButtonStateTracker != null, "this.ButtonStateTracker != null");
Debug.Assert(this.Renderer != null, "this.Renderer != null");
Graphics g = e.Graphics;
NuGenControlState currentState = this.ButtonStateTracker.GetControlState();
Rectangle bounds = this.ClientRectangle;
Rectangle contentBounds = this.LayoutManager.GetContentRectangle(bounds);
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.Bounds = bounds;
paintParams.State = currentState;
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawShadow(paintParams);
this.Renderer.DrawBorder(paintParams);
Image image = this.Image;
Rectangle imageBounds = Rectangle.Empty;
ContentAlignment imageAlign = this.ImageAlign;
if (image != null)
{
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(g);
imagePaintParams.Bounds = imageBounds = this.LayoutManager.GetImageBounds(
new NuGenBoundsParams(
contentBounds
, imageAlign
, new Rectangle(Point.Empty, image.Size)
, this.RightToLeft
)
);
imagePaintParams.Image = image;
imagePaintParams.State = currentState;
this.Renderer.DrawImage(imagePaintParams);
}
if (imageBounds != Rectangle.Empty)
{
imageBounds.Inflate(3, 3);
}
NuGenTextPaintParams textPaintParams = new NuGenTextPaintParams(g);
textPaintParams.Bounds = this.LayoutManager.GetTextBounds(
new NuGenBoundsParams(contentBounds, imageAlign, imageBounds, this.RightToLeft)
);
textPaintParams.Font = this.Font;
textPaintParams.ForeColor = this.ForeColor;
textPaintParams.Text = this.Text;
textPaintParams.TextAlign = NuGenControlPaint.RTLContentAlignment(this.TextAlign, this.RightToLeft);
textPaintParams.State = currentState;
this.Renderer.DrawText(textPaintParams);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
int bottomContainerHeight = this.GetBottomContainerRectangle().Height;
int buttonHeight = this.GetButtonHeight();
int gripHeight = this.GetGripRectangle().Height;
_maxLargeButtonCount = (int)Math.Floor(
(double)((this.Height - bottomContainerHeight - gripHeight) / buttonHeight)
);
int visibleCount = _buttons.GetVisibleCount();
if (visibleCount < _maxLargeButtonCount)
{
_maxLargeButtonCount = visibleCount;
}
_canShrink = _maxLargeButtonCount != 0;
_canGrow = _maxLargeButtonCount < visibleCount;
this.Height = _maxLargeButtonCount * buttonHeight + gripHeight + bottomContainerHeight;
int bottomContainerLeftMargin = this.GetBottomContainerLeftMargin();
int dropDownWidth = this.GetDropDownRectangle().Width;
int smallButtonWidth = this.GetSmallButtonWidth();
_maxSmallButtonCount = (int)Math.Floor(
(double)((this.Width - dropDownWidth - bottomContainerLeftMargin) / smallButtonWidth)
);
if (visibleCount - _maxLargeButtonCount <= 0)
{
_maxSmallButtonCount = 0;
}
if (_maxSmallButtonCount > (visibleCount - _maxLargeButtonCount))
{
_maxSmallButtonCount = visibleCount - _maxLargeButtonCount;
}
Graphics g = e.Graphics;
Rectangle bounds = this.ClientRectangle;
NuGenControlState currentState = this.StateTracker.GetControlState();
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.State = currentState;
/* Border */
paintParams.Bounds = bounds;
this.Renderer.DrawBorder(paintParams);
/* Grip */
paintParams.Bounds = this.GetGripRectangle();
this.Renderer.DrawGrip(paintParams);
/* Large buttons */
int syncLargeButtons = 0;
int iterateLargeButtons;
for (iterateLargeButtons = 0; iterateLargeButtons < _buttons.Count; iterateLargeButtons++)
{
NuGenNavigationButton button = _buttons[iterateLargeButtons];
if (button.Visible)
{
Rectangle rect = new Rectangle(0, syncLargeButtons * this.GetButtonHeight() + this.GetGripHeight(), this.ClientRectangle.Width, this.GetButtonHeight());
button.Bounds = rect;
button.IsLarge = true;
this.DrawButton(g, button);
if (syncLargeButtons == _maxLargeButtonCount)
{
break;
}
syncLargeButtons++;
}
}
/* Bottom container */
paintParams.Bounds = this.GetBottomContainerRectangle();
this.Renderer.DrawBackground(paintParams);
/* Small buttons */
int startX = this.ClientRectangle.Width - this.GetDropDownRectangle().Width - _maxSmallButtonCount * this.GetSmallButtonWidth();
int syncSmallButtons = 0;
int iterateSmallButtons;
for (iterateSmallButtons = iterateLargeButtons; iterateSmallButtons < _buttons.Count; iterateSmallButtons++)
{
if (syncSmallButtons == _maxSmallButtonCount)
{
break;
}
NuGenNavigationButton button = _buttons[iterateSmallButtons];
if (button.Visible)
{
Rectangle rect = new Rectangle(startX + (syncSmallButtons * this.GetSmallButtonWidth()), this.GetBottomContainerRectangle().Y, this.GetSmallButtonWidth(), this.GetBottomContainerRectangle().Height);
button.Bounds = rect;
button.IsLarge = false;
this.DrawButton(g, button);
syncSmallButtons++;
}
}
for (int i = iterateSmallButtons; i < _buttons.Count; i++)
{
_buttons[i].Bounds = Rectangle.Empty;
}
/* DropDown */
this.DrawDropDown(g);
/* Bottom container border */
this.Renderer.DrawBorder(paintParams);
}
/// <summary>
/// Initializes a new instance of the <see cref="NuGenItemPaintParams"/> class.
/// </summary>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="initializeFrom"/> is <see langword="null"/>.</para>
/// </exception>
public NuGenItemPaintParams(NuGenPaintParams initializeFrom)
: base(initializeFrom)
{
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
if (!_shouldRender)
{
return;
}
int i;
int x;
int y;
int space;
int size;
int width = this.Width;
int height = this.Height;
Graphics g = e.Graphics;
g.TextRenderingHint = TextRenderingHint.AntiAlias;
/*
* Fisheye
*/
y = _borderY;
int y1 = 0;
int y2 = height - _borderY;
bool start;
size = 0;
if (_focusLock)
{
start = true;
y = _flFocusPosition;
for (i = _focusIndex - 1; i >= 0; i--)
{
size = _flSizeLUT[i];
space = _flSpaceLUT[i];
if (size == _minFontSize)
{
y1 = y + size + space;
break;
}
y -= size + space;
}
y = _flFocusPosition;
for (i = _focusIndex; i < this.Items.Count; i++)
{
size = _flSizeLUT[i];
space = _flSpaceLUT[i];
if (size == _minFontSize)
{
y2 = y;
break;
}
y += size + space;
}
if (y1 < _borderY)
{
y1 = _borderY;
}
}
else
{
start = true;
for (i = 0; i < this.Items.Count; i++)
{
size = _sizeLUT[_focusIndex][i];
space = _spaceLUT[_focusIndex][i];
if (start)
{
if (size > _minFontSize)
{
y1 = y;
start = false;
}
}
else
{
if (size == _minFontSize)
{
y2 = y - size;
break;
}
}
y += size + space;
}
}
if (this.Items.Count > 0 && !_noFishEye)
{
int expanderLeft = width / 2;
int expanderTop = y1;
int expanderWidth = width / 2 - _borderRight;
int expanderHeight = y2 - y1;
if (expanderWidth > 0 && expanderHeight > 0)
{
NuGenPaintParams expanderPaintParams = new NuGenPaintParams(g);
expanderPaintParams.Bounds = new Rectangle(
expanderLeft
, expanderTop
, expanderWidth
, expanderHeight
);
if (_focusLock)
{
expanderPaintParams.State = NuGenControlState.Hot;
}
else
{
expanderPaintParams.State = NuGenControlState.Normal;
}
this.Renderer.DrawFisheyeExpander(expanderPaintParams);
}
}
/*
* Items
*/
x = _borderLeft;
y = _borderY;
NuGenTextPaintParams itemPaintParams = new NuGenTextPaintParams(g);
itemPaintParams.ForeColor = this.ForeColor;
itemPaintParams.State = this.StateTracker.GetControlState();
itemPaintParams.TextAlign = ContentAlignment.MiddleLeft;
List <string> sortedItems = this.GetSortedItems(this.Items);
Debug.Assert(sortedItems != null, "sortedItems != null");
if (!_focusLock /* Normal mode. */)
{
for (i = 0; i < sortedItems.Count; i++)
{
size = _sizeLUT[_focusIndex][i];
space = _spaceLUT[_focusIndex][i];
// Draw focused element with a background hilight
if (_selectedIndex == i)
{
NuGenPaintParams selPaintParams = new NuGenPaintParams(itemPaintParams);
selPaintParams.Bounds = this.LayoutManager.GetSelectionFrameBounds(
_borderLeft, y, width - (_borderLeft + _borderRight) - 1, size + space
);
selPaintParams.State = NuGenControlState.Hot;
this.Renderer.DrawSelectionFrame(selPaintParams);
} // if
itemPaintParams.Text = sortedItems[i];
itemPaintParams.Font = _fonts[size - 1];
itemPaintParams.Bounds = this.GetTextBounds(g, itemPaintParams.Text, itemPaintParams.Font, x, y);
this.Renderer.DrawText(itemPaintParams);
y += space + size;
} // for
foreach (KeyValuePair <string, int> pair in _labelLUT)
{
itemPaintParams.Text = pair.Key;
itemPaintParams.Font = _boldFonts[_maxFontSize - 1];
itemPaintParams.Bounds = this.GetTextBounds(
g
, itemPaintParams.Text
, itemPaintParams.Font
, _labelBorderLeft
, pair.Value - _sizeLUT[0][0]
);
this.Renderer.DrawText(itemPaintParams);
} // foreach
}
else /* Fisheye mode. */
{
if (_focusIndex > 0 /* First render from focus up. */)
{
y = _flFocusPosition - _flSizeLUT[_focusIndex - 1] - _flSpaceLUT[_focusIndex - 1];
for (i = _focusIndex - 1; i >= 0; i--)
{
if (y < _borderY)
{
break;
}
size = _flSizeLUT[i];
space = _flSpaceLUT[i];
// Draw focused element with a background hilight.
if (_selectedIndex == i)
{
NuGenPaintParams selPaintParams = new NuGenPaintParams(itemPaintParams);
selPaintParams.Bounds = this.LayoutManager.GetSelectionFrameBounds(
_borderLeft, y, width - (_borderLeft + _borderRight), size + space
);
selPaintParams.State = NuGenControlState.Hot;
this.Renderer.DrawSelectionFrame(selPaintParams);
} // if
itemPaintParams.Text = sortedItems[i];
itemPaintParams.Font = _fonts[size - 1];
itemPaintParams.Bounds = this.GetTextBounds(g, itemPaintParams.Text, itemPaintParams.Font, x, y);
this.Renderer.DrawText(itemPaintParams);
if (i > 0)
{
y -= _flSizeLUT[i - 1] + _flSpaceLUT[i - 1];
}
} // for
} // if
/* Then render from focus down. */
y = _flFocusPosition;
for (i = _focusIndex; i < sortedItems.Count; i++)
{
if (y > height - _borderY)
{
break;
}
size = _flSizeLUT[i];
space = _flSpaceLUT[i];
// Draw focused element with a background hilight
if (_selectedIndex == i)
{
NuGenPaintParams selPaintParams = new NuGenPaintParams(itemPaintParams);
selPaintParams.Bounds = this.LayoutManager.GetSelectionFrameBounds(
_borderLeft, y, width - (_borderLeft + _borderRight), size + space
);
selPaintParams.State = NuGenControlState.Hot;
this.Renderer.DrawSelectionFrame(selPaintParams);
}
itemPaintParams.Text = sortedItems[i];
itemPaintParams.Font = _fonts[size - 1];
itemPaintParams.Bounds = this.GetTextBounds(g, itemPaintParams.Text, itemPaintParams.Font, x, y);
this.Renderer.DrawText(itemPaintParams);
y += space + size;
} // for
}
base.OnPaint(e);
}
/// <summary>
/// Initializes a new instance of the <see cref="NuGenBorderPaintParams"/> class.
/// </summary>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="initializeFrom"/> is <see langword="null"/>.</para>
/// </exception>
public NuGenBorderPaintParams(NuGenPaintParams initializeFrom)
: base(initializeFrom)
{
}
/*
* OnPaint
*/
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
Rectangle bounds = this.ClientRectangle;
Size shadowSize = this.LayoutManager.GetShadowSize();
Rectangle shadowBounds = new Rectangle(
bounds.Left + shadowSize.Width,
bounds.Top + shadowSize.Height,
bounds.Width - shadowSize.Width,
bounds.Height - shadowSize.Height
);
Rectangle bodyBounds = new Rectangle(
bounds.Left,
bounds.Top,
bounds.Width - shadowSize.Width,
bounds.Height - shadowSize.Height
);
NuGenPaintParams paintParams = new NuGenPaintParams(g);
paintParams.State = _state;
paintParams.Bounds = shadowBounds;
this.Renderer.DrawShadow(paintParams);
paintParams.Bounds = bodyBounds;
this.Renderer.DrawBackground(paintParams);
this.Renderer.DrawBorder(paintParams);
if (_tooltipInfo != null)
{
NuGenTextPaintParams textPaintParams = new NuGenTextPaintParams(paintParams);
textPaintParams.TextAlign = ContentAlignment.MiddleLeft;
textPaintParams.ForeColor = this.ForeColor;
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(paintParams);
if (_tooltipInfo.IsHeaderVisible)
{
textPaintParams.Bounds = _layoutDescriptor.HeaderBounds;
textPaintParams.Font = _headerFont;
textPaintParams.Text = _tooltipInfo.Header;
this.Renderer.DrawHeaderText(textPaintParams);
}
if (_tooltipInfo.IsTextVisible)
{
textPaintParams.Bounds = _layoutDescriptor.TextBounds;
textPaintParams.Font = _textFont;
textPaintParams.Text = _tooltipInfo.Text;
this.Renderer.DrawText(textPaintParams);
}
if (_tooltipInfo.IsImageVisible)
{
imagePaintParams.Bounds = _layoutDescriptor.ImageBounds;
imagePaintParams.Image = _tooltipInfo.Image;
this.Renderer.DrawImage(imagePaintParams);
}
if (_tooltipInfo.IsRemarksHeaderVisible)
{
textPaintParams.Bounds = _layoutDescriptor.RemarksHeaderBounds;
textPaintParams.Font = _headerFont;
textPaintParams.Text = _tooltipInfo.RemarksHeader;
this.Renderer.DrawHeaderText(textPaintParams);
if (_tooltipInfo.IsRemarksVisible)
{
textPaintParams.Bounds = _layoutDescriptor.RemarksBounds;
textPaintParams.Font = _textFont;
textPaintParams.Text = _tooltipInfo.Remarks;
this.Renderer.DrawText(textPaintParams);
}
if (_tooltipInfo.IsRemarksImageVisible)
{
imagePaintParams.Bounds = _layoutDescriptor.RemarksImageBounds;
imagePaintParams.Image = _tooltipInfo.RemarksImage;
this.Renderer.DrawImage(imagePaintParams);
}
paintParams.Bounds = _layoutDescriptor.BevelBounds;
this.Renderer.DrawBevel(paintParams);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="NuGenTextPaintParams"/> class.
/// </summary>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="paintParams"/> is <see langword="null"/>.</para>
/// </exception>
public NuGenTextPaintParams(NuGenPaintParams paintParams)
: base(paintParams)
{
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
Rectangle bounds = this.ClientRectangle;
if (this.Orientation == NuGenOrientationStyle.Horizontal)
{
bounds.X++;
bounds.Width -= 2;
}
else
{
bounds.Y++;
bounds.Height -= 2;
}
Rectangle contentBounds = this.LayoutManager.GetContentRectangle(bounds);
NuGenControlState currentState = this.ButtonStateTracker.GetControlState();
NuGenPaintParams paintParams = new NuGenPaintParams(e.Graphics);
paintParams.Bounds = bounds;
paintParams.State = currentState;
if (currentState != NuGenControlState.Normal)
{
this.Renderer.DrawBackground(paintParams);
NuGenPaintParams borderPaintParams = new NuGenPaintParams(paintParams);
borderPaintParams.Bounds = NuGenControlPaint.BorderRectangle(borderPaintParams.Bounds);
this.Renderer.DrawBorder(borderPaintParams);
}
Image image = this.Image;
Rectangle imageBounds = Rectangle.Empty;
ContentAlignment imageAlign = this.ImageAlign;
if (image != null)
{
NuGenImagePaintParams imagePaintParams = new NuGenImagePaintParams(g);
imagePaintParams.Bounds = imageBounds = this.LayoutManager.GetImageBounds(
new NuGenBoundsParams(contentBounds
, imageAlign
, new Rectangle(Point.Empty, image.Size)
, this.RightToLeft
)
);
imagePaintParams.Image = image;
imagePaintParams.State = currentState;
this.Renderer.DrawImage(imagePaintParams);
}
if (imageBounds != Rectangle.Empty)
{
imageBounds.Inflate(3, 3);
}
NuGenTextPaintParams textPaintParams = new NuGenTextPaintParams(g);
textPaintParams.Bounds = this.LayoutManager.GetTextBounds(
new NuGenBoundsParams(contentBounds, imageAlign, imageBounds, this.RightToLeft)
);
textPaintParams.Font = this.Font;
textPaintParams.ForeColor = this.ForeColor;
textPaintParams.Text = this.Text;
textPaintParams.TextAlign = NuGenControlPaint.RTLContentAlignment(this.TextAlign, this.RightToLeft);
textPaintParams.State = currentState;
this.Renderer.DrawText(textPaintParams);
}
/*
* OnPaint
*/
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs"></see> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
Graphics g = e.Graphics;
Rectangle bounds = this.ClientRectangle;
NuGenControlState currentState = this.StateTracker.GetControlState();
/* Border */
NuGenPaintParams borderPaintParams = new NuGenPaintParams(this, g, bounds, currentState);
this.Renderer.DrawBorder(borderPaintParams);
/* Grip */
NuGenPaintParams gripPaintParams = new NuGenPaintParams(this, g, this.GetGripRectangle(), currentState);
this.Renderer.DrawGrip(gripPaintParams);
/* Large buttons */
int syncLargeButtons = 0;
int iterateLargeButtons;
for (iterateLargeButtons = 0; iterateLargeButtons < this.Buttons.Count; iterateLargeButtons++)
{
NuGenNavigationButton button = this.Buttons[iterateLargeButtons];
if (button.Visible)
{
Rectangle rect = new Rectangle(0, syncLargeButtons * this.GetButtonHeight() + this.GetGripHeight(), this.ClientRectangle.Width, this.GetButtonHeight());
button.Bounds = rect;
button.IsLarge = true;
this.DrawButton(g, button);
if (syncLargeButtons == _maxLargeButtonCount)
{
break;
}
syncLargeButtons++;
}
}
/* Bottom container */
NuGenPaintParams bottomContainerPaintParams = new NuGenPaintParams(this, g, this.GetBottomContainerRectangle(), currentState);
this.Renderer.DrawBackground(bottomContainerPaintParams);
/* Small buttons */
int startX = this.ClientRectangle.Width - this.GetDropDownRectangle().Width - _maxSmallButtonCount * this.GetSmallButtonWidth();
int syncSmallButtons = 0;
int iterateSmallButtons;
for (iterateSmallButtons = iterateLargeButtons; iterateSmallButtons < this.Buttons.Count; iterateSmallButtons++)
{
if (syncSmallButtons == _maxSmallButtonCount)
{
break;
}
NuGenNavigationButton button = this.Buttons[iterateSmallButtons];
if (button.Visible)
{
Rectangle rect = new Rectangle(startX + (syncSmallButtons * this.GetSmallButtonWidth()), this.GetBottomContainerRectangle().Y, this.GetSmallButtonWidth(), this.GetBottomContainerRectangle().Height);
button.Bounds = rect;
button.IsLarge = false;
this.DrawButton(g, button);
syncSmallButtons++;
}
}
for (int i = iterateSmallButtons; i < this.Buttons.Count; i++)
{
this.Buttons[i].Bounds = Rectangle.Empty;
}
/* DropDown */
this.DrawDropDown(g);
/* Bottom container border */
this.Renderer.DrawBorder(bottomContainerPaintParams);
}
