/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
if (Width == 1)
{
for (var y = 0; y < Height; y++)
{
e.Bitmap[0, y] = true;
}
}
else
{
var top = Start.X < End.X ? (Start.Y < End.Y) : (End.Y < Start.Y);
for (var x = 0; x < Width; x++)
{
var ry = (int)(((float)Height / Width) * x);
var nry = Math.Max(ry, (int)(((float)Height / Width) * (x + 1)) - 1);
var sy = top ? ry : Height - ry - 1;
var ey = top ? nry : Height - nry - 1;
for (var y = sy; y <= ey; y++)
{
e.Bitmap[x, y] = true;
}
}
}
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
if (_bitmap != null)
{
e.Bitmap.Merge(_bitmap, new Point(0, 0), MergeMethods.Override);
}
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
SelectedTab?.PerformLayout();
e.Bitmap.MergeOverride(SelectedTab?.Bitmap, new Point(0, 0));
if (Menu.Visible)
{
Menu.PerformLayout();
e.Bitmap.MergeOverride(Menu.Bitmap, new Point(0, Height - Menu.Height));
}
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
if (Controls == null)
{
return;
}
foreach (var control in Controls.ToArray())
{
control.PerformLayout();
e.Bitmap.Merge(control.Bitmap, control.Location, control.MergeMethod ?? MergeMethods.Override);
}
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
int graphX, graphY, graphWidth, graphHeight;
switch (Style)
{
case BorderStyle.Border:
graphX = 1;
graphY = 1;
graphWidth = Width - 2;
graphHeight = Height - 2;
break;
case BorderStyle.BorderWithPadding:
graphX = 2;
graphY = 2;
graphWidth = Width - 4;
graphHeight = Height - 4;
break;
case BorderStyle.None:
default:
graphX = 0;
graphY = 0;
graphWidth = Width;
graphHeight = Height;
break;
}
if (Style == BorderStyle.Border || Style == BorderStyle.BorderWithPadding)
{
for (var x = 1; x < Width - 1; x++)
{
e.Bitmap[x, 0] = true;
e.Bitmap[x, Height - 1] = true;
}
for (var y = 0; y < Height; y++)
{
e.Bitmap[0, y] = true;
e.Bitmap[Width - 1, y] = true;
}
}
if (graphWidth <= 0 || graphHeight <= 0 || !_values.Any())
{
base.OnPaint(e);
return;
}
var cx = graphX + MaxEntries - _values.Count;
foreach (
var height in
_values.Select(value => (float)(value - Minimum) / (Maximum - Minimum))
.Select(value => Math.Min(1f, Math.Max(0f, value)))
.Select(value => (int)(value * graphHeight)))
{
for (var y = 0; y < height; y++)
{
e.Bitmap[cx, graphY + graphHeight - y] = true;
}
cx++;
}
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
base.OnPaint(e);
Push(e.Bitmap);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
if (Font != null && Text != null)
{
using (var bitmap = new Bitmap(Width, Height))
using (var graphics = Graphics.FromImage(bitmap))
{
graphics.TextRenderingHint = TextRenderingHint.SingleBitPerPixelGridFit;
if (AutoSize)
{
graphics.DrawString(Text, Font, Brushes.Black, new Point(0, 0));
}
else
{
Size size;
switch (TextAlign)
{
default:
case ContentAlignment.TopLeft:
graphics.DrawString(Text, Font, Brushes.Black, new Point(0, 0));
break;
case ContentAlignment.TopCenter:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black, new Point((Width - size.Width) / 2, 0));
break;
case ContentAlignment.TopRight:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black, new Point(Width - size.Width, 0));
break;
case ContentAlignment.MiddleLeft:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black, new Point(0, (Height - size.Height) / 2));
break;
case ContentAlignment.MiddleCenter:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black,
new Point((Width - size.Width) / 2, (Height - size.Height) / 2));
break;
case ContentAlignment.MiddleRight:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black,
new Point(Width - size.Width, (Height - size.Height) / 2));
break;
case ContentAlignment.BottomLeft:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black, new Point(0, Height - size.Height));
break;
case ContentAlignment.BottomCenter:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black,
new Point((Width - size.Width) / 2, Height - size.Height));
break;
case ContentAlignment.BottomRight:
size = MeasureText();
graphics.DrawString(Text, Font, Brushes.Black,
new Point(Width - size.Width, Height - size.Height));
break;
}
}
e.Bitmap.Merge(new MonochromeBitmap(bitmap), new Point(), MergeMethods.Override);
}
}
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
_container.PerformLayout();
e.Bitmap.MergeOverride(_container.Bitmap, new Point(0, 0));
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected override void OnPaint(LCDPaintEventArgs e)
{
_label.PerformLayout();
e.Bitmap.MergeOverride(_label.Bitmap, new Point(-_steps, 0));
base.OnPaint(e);
}
/// <summary>
/// Raises the <see cref="E:Paint" /> event.
/// </summary>
/// <param name="e">The <see cref="LogiFrame.LCDPaintEventArgs" /> instance containing the event data.</param>
protected virtual void OnPaint(LCDPaintEventArgs e)
{
Paint?.Invoke(this, e);
}
