void drawTo(Graphics g)
{
// Background
// Brush brushBackground = new SolidBrush(BackColor);
// g.FillRectangle(brushBackground, this.ClientRectangle);
Pen framePen = new Pen(_frameColor);
Rectangle r = getSelFrame();
g.DrawRectangle(framePen, r);
if ((_title != null) && (_title.Length > 0))
{
Brush tBrush = new SolidBrush(_titleColor);
GraphicsUtil.drawText(g, Vector.V(r.Left, Height / 2), _titleFont, scale, _title, 0, 2, 1, 0, Vector.V(1, 0), tBrush);
}
if ((entries != null) && (entries.Count > 0) && (selectedItem >= 0) && (selectedItem < entries.Count))
{
string s = entries[selectedItem];
Brush textBrush = new SolidBrush(_textColor);
r.Width -= 2;
r.Height -= 2;
r.Location = new Point(r.Location.X + 1, r.Location.Y + 1);
g.SetClip(r);
GraphicsUtil.drawText(g, Vector.V(r.Left, Height / 2), _textFont, scale, s, 0, 2, -1, 0, Vector.V(1, 0), textBrush);
}
}
void drawTo(Graphics g)
{
// Background
// Brush brushBackground = new SolidBrush(BackColor);
// g.FillRectangle(brushBackground, this.ClientRectangle);
if ((_title != null) && (_title.Length > 0))
{
Brush tBrush = new SolidBrush(_titleColor);
Vector dir = Vector.V(1, 0).rot((double)-_angle * Math.PI / 180);
Vector anchor = Vector.V(Width / 2, Height / 2);
int ax = 0, ay = 0;
switch (_anchor)
{
case LableAnchor.TopLeft: anchor = Vector.V(0, 0); ax = -1; ay = 1; break;
case LableAnchor.Top: anchor = Vector.V(Width / 2, 0); ax = 0; ay = 1; break;
case LableAnchor.TopRight: anchor = Vector.V(Width - 1, 0); ax = 1; ay = 1; break;
case LableAnchor.Left: anchor = Vector.V(0, Height / 2); ax = -1; ay = 0; break;
case LableAnchor.Center: anchor = Vector.V(Width / 2, Height / 2); ax = 0; ay = 0; break;
case LableAnchor.Right: anchor = Vector.V(Width - 1, Height / 2); ax = 1; ay = 0; break;
case LableAnchor.BottomLeft: anchor = Vector.V(0, Height - 1); ax = -1; ay = -1; break;
case LableAnchor.Bottom: anchor = Vector.V(Width / 2, Height - 1); ax = 0; ay = -1; break;
case LableAnchor.BottomRight: anchor = Vector.V(Width - 1, Height - 1); ax = 1; ay = -1; break;
}
GraphicsUtil.drawText(g, anchor, _titleFont, scale, _title, 0, 2, ax, ay, dir, tBrush);
}
}
void drawTo(Graphics g)
{
// Background
//Brush brushBackground = new SolidBrush(BackColor);
//g.FillRectangle(brushBackground, this.ClientRectangle);
Vector valueCenter = Vector.V(0, 0);
GraphicsUtil.TextPosition tpos = new GraphicsUtil.TextPosition();
GraphicsUtil.dualSplit(ClientSize, _valueSize, scale, ref valueCenter, ref tpos, _titlePos);
if (_titlePos != GraphicsUtil.TextAlignment.off)
{
Brush titleBrush = new SolidBrush(_titleColor);
tpos.drawText(g, _titleFont, titleBrush, _title);
}
Rectangle valueR = VectorRect.FromCenterSize(valueCenter, Vector.V(_valueSize) * scale).rectangle;
// Frame
if (_drawFrame)
{
Pen framePen = new Pen(_frameColor);
g.DrawRectangle(framePen, valueR);
valueR.Inflate(-1, -1);
g.SetClip(valueR);
}
// Value
Brush textBrush = new SolidBrush(_valueColor);
String s = "";
switch (_inputType)
{
case RTFlexInputType.String:
s = _stringVal;
break;
case RTFlexInputType.Float:
s = String.Format(getFormat(), _floatVal);
if ((unit != null) && (unit.Length > 0))
{
s = s + " " + unit;
}
break;
case RTFlexInputType.Integer:
s = String.Format("{0}", _intVal);
if ((unit != null) && (unit.Length > 0))
{
s = s + " " + unit;
}
break;
}
GraphicsUtil.drawText(g, valueCenter, _valueFont, scale, s, 0, 2, 0, 0, Vector.X, textBrush);
}
public override void draw(Graphics g, Color colorBack, Color colorFront, Rectangle frame)
{
Vector center = Vector.V(frame);
Brush brush = new SolidBrush(colorBack);
g.FillRectangle(brush, frame);
double scale = (double)frame.Height / 16;
brush = new SolidBrush(colorFront);
GraphicsUtil.drawText(g, center, font, scale, text, 0, 2, 0, 0, Vector.X, brush);
}
public void draw(Graphics g)
{
RectangleF rf = getFrame();
g.FillRectangle(brushBack, rf);
g.DrawRectangle(penFrame, rf.Left - 1, rf.Top - 1, rf.Width + 2, rf.Height + 2);
for (int i = 0; i < xAxis.gridLength; i++)
{
double pos = xAxis.grid[i].screen;
g.DrawLine((xAxis.grid[i].isMajor) ? penGridMajor : penGrid,
(float)pos, rf.Top, (float)pos, rf.Bottom);
if (xAxis.grid[i].show)
{
GraphicsUtil.drawText(g, Vector.V(pos, rf.Bottom + 3), _fontText, 1, xAxis.grid[i].name, 0, 0, 0, 1, Vector.X, brushText);
}
}
for (int i = 0; i < yAxis.gridLength; i++)
{
double pos = yAxis.grid[i].screen;
g.DrawLine((yAxis.grid[i].isMajor) ? penGridMajor : penGrid,
rf.Left, (float)pos, rf.Right, (float)pos);
if (yAxis.grid[i].show)
{
GraphicsUtil.drawText(g, Vector.V(rf.Left - 3, pos), _fontText, 1, yAxis.grid[i].name, 1, 0, 1, 0, Vector.X, brushText);
}
}
if (traces.Count > 0)
{
Region oldClip = g.Clip;
g.Clip = new Region(rf);
foreach (PlotTrace pt in traces)
{
pt.draw(g, this);
}
g.Clip = oldClip;
}
}
void drawTo(Graphics g)
{
// Background
//Brush brushBackground = new SolidBrush(BackColor);
// g.FillRectangle(brushBackground, this.ClientRectangle);
Vector center = Vector.V();
Vector textpos = Vector.V();
int ax = 0, ay = 0;
getLEDCoords(ref center, ref textpos, ref ax, ref ay);
if ((_titlePos != RTTitlePos.Off) && (_title != null) && (_title.Length > 0))
{
Brush titleBrush = new SolidBrush(_titleColor);
GraphicsUtil.drawText(g, textpos, _titleFont, scale, _title, 0, 2, ax, ay, Vector.V(1, 0), titleBrush);
}
Rectangle btnr = VectorRect.FromCenterSize(center, Vector.V(_LEDDim) * scale).rectangle;
Brush fillBrush = new SolidBrush((_LEDState) ? _fillOnColor : _fillOffColor);
Pen framePen = new Pen((_LEDState) ? _frameOnColor : _frameOffColor);
g.FillRectangle(fillBrush, btnr);
g.DrawRectangle(framePen, btnr);
if (_LEDState && (_onText != null) && (_onText.Length > 0))
{
Brush textBrush = new SolidBrush(_textOnColor);
GraphicsUtil.drawText(g, center, _textFont, scale, _onText, 0, 2, 0, 0, Vector.V(1, 0), textBrush);
}
else if (!_LEDState && (_offText != null) && (_offText.Length > 0))
{
Brush textBrush = new SolidBrush(_textOffColor);
GraphicsUtil.drawText(g, center, _textFont, scale, _offText, 0, 2, 0, 0, Vector.V(1, 0), textBrush);
}
// needsRedraw = false;
}
void drawTo(Graphics g)
{
GraphicsUtil.TextPosition titlePos = new GraphicsUtil.TextPosition();
GraphicsUtil.TextPosition valuePos = new GraphicsUtil.TextPosition();
VectorRect bar = new VectorRect();
VectorRect handle = new VectorRect();
Vector vlow = Vector.Zero;
Vector vhigh = Vector.Zero;
getPositions(ref titlePos, ref valuePos, ref bar, ref handle, ref vlow, ref vhigh);
double hlen = 0;
if (_showScale)
{
if (_slideDirection == SlideDirection.Horizontal)
{
hlen = (vhigh.x - vlow.x) / scale;
if (grid == null)
{
grid = new GridCalculator(_minVal, _maxVal, 1e-12, 1e-12, 1.1, _minVal, _maxVal, _logScale, 0, hlen, (double)_scaleFont.Height * _lableLength);
}
else if (grid.high != hlen)
{
grid.reScreen(0, hlen);
}
}
else
{
hlen = (vlow.y - vhigh.y) / scale;
if (grid == null)
{
grid = new GridCalculator(_minVal, _maxVal, 1e-12, 1e-12, 1.1, _minVal, _maxVal, _logScale, 0, hlen, (double)_scaleFont.Height);
grid.showEndLables = true;
}
else if (grid.high != hlen)
{
grid.reScreen(0, hlen);
}
}
}
// Title
if (_showTitle && (_title != null) && (_title.Length > 0))
{
titlePos.drawText(g, _titleFont, titleBrush, _title);
}
// Value
if (_showValue)
{
String s = String.Format(getFormat(), _val);
if ((unit != null) && (unit.Length > 0))
{
s = s + " " + unit;
}
valuePos.drawText(g, _valueFont, valueBrush, s);
}
g.DrawRectangle(penSlide, bar.rectangle);
g.FillRectangle(brushSlideMark, handle.rectangle);
g.DrawRectangle(penSlideMark, handle.rectangle);
if (_showScale)
{
GraphicsUtil.drawLine(g, vlow, vhigh, scalePen);
Vector vr = 0.5 * _slideScaleWidth * scale * ((vhigh - vlow).norm).vrot90();
Vector vtext = Vector.Zero;
if (_slideDirection == SlideDirection.Horizontal)
{
vtext = Vector.V(0, _slideScaleWidth / 2 * scale);
}
else
{
vtext = Vector.V(_slideScaleWidth / 2 * scale, 0);
}
for (int i = 0; i < grid.gridLength; i++)
{
Vector vpos = vlow + (vhigh - vlow) * grid.grid[i].screen / hlen;
if (grid.grid[i].isMajor)
{
GraphicsUtil.drawLine(g, vpos - vr, vpos + vr, scalePen);
}
else
{
GraphicsUtil.drawLine(g, vpos - vr / 2, vpos + vr / 2, scalePen);
}
if (_showScaleValues && grid.grid[i].show && (grid.grid[i].name.Length > 0))
{
if (_slideDirection == SlideDirection.Horizontal)
{
GraphicsUtil.drawText(g, vpos + vtext, _scaleFont, scale,
grid.grid[i].name, 0, 2, 0, 1, Vector.V(1, 0), scaleFontBrush);
}
else
{
GraphicsUtil.drawText(g, vpos + vtext, _scaleFont, scale,
grid.grid[i].name, 0, 2, -1, 0, Vector.V(1, 0), scaleFontBrush);
}
}
}
}
}
public void draw(Graphics g)
{
if (_isNamed)
{
bool selected = false;
foreach (ProcessingConnection pc in connections)
{
if (pc.selected)
{
selected = true;
}
}
Pen drawPen = null;
if (selected)
{
drawPen = penLineSelected;
}
else
{
if (valid)
{
drawPen = penLineOk;
}
else
{
drawPen = penLineBad;
}
}
if (netType == ProcessingNetType.Data)
{
drawPen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
}
else
{
drawPen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
}
foreach (RTIO io in connectedIOs)
{
Vector pstart, pstop, textpos, textdir;
getNamedPoints(io, out pstart, out pstop, out textpos, out textdir);
Point p1 = pstart.Point;
Point p2 = pstop.Point;
g.DrawLine(penBack, p1, p2);
g.DrawLine(drawPen, p1, p2);
GraphicsUtil.drawText(g, textpos,
owner.netNameFont, owner.scale,
_name, 0, 2, -1, -1, textdir, owner.netNameBrush);
}
}
else
{
updateConnections();
foreach (ProcessingConnection pc in connections)
{
Pen drawpen = null;
if (pc.selected)
{
drawpen = penLineSelected;
}
else
{
if (valid)
{
drawpen = penLineOk;
}
else
{
drawpen = penLineBad;
}
}
if (netType == ProcessingNetType.Data)
{
drawpen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
}
else
{
drawpen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
}
pc.bc.draw(g, penBack, drawpen);
}
}
}
void drawTo(Graphics g)
{
// Contact Point
Vector center = Vector.V(0, 0);
Vector textdir = Vector.V(1, 0);
Vector textpos = Vector.V(1, 0);
Vector dos = Vector.V(1, 0);
int alx = 0; int aly = 0;
int cwidth = 1;
Rectangle r = getRectangle();
center = Vector.V(r);
switch (_orientation)
{
case RTOrientation.East:
cwidth = Height;
dos = Vector.V(1, 0);
textdir = Vector.V(1, 0);
textpos = Vector.V(Width - cwidth, Height / 2);
alx = 1;
aly = 0;
break;
case RTOrientation.North:
cwidth = Width;
dos = Vector.V(0, -1);
textdir = Vector.V(0, -1);
textpos = Vector.V(Width / 2, cwidth);
alx = 1;
aly = 0;
break;
case RTOrientation.West:
cwidth = Height;
dos = Vector.V(-1, 0);
textdir = Vector.V(1, 0);
textpos = Vector.V(cwidth, Height / 2);
alx = -1;
aly = 0;
break;
case RTOrientation.South:
cwidth = Width;
dos = Vector.V(0, 1);
textdir = Vector.V(0, -1);
textpos = Vector.V(Width / 2, Height - 1 - cwidth);
alx = -1;
aly = 0;
break;
}
g.DrawRectangle(contactPen, r);
switch (_IOtype)
{
case ProcessingIOType.SignalInput:
GraphicsUtil.drawArrow(g, center + dos * cwidth / 2 * 0.8, center - dos * cwidth / 2 * 0.8,
(_highlighted) ? contactHighlightPen : contactPen);
break;
case ProcessingIOType.SignalOutput:
GraphicsUtil.drawArrow(g, center - dos * cwidth / 2 * 0.8, center + dos * cwidth / 2 * 0.8,
(_highlighted) ? contactHighlightPen : contactPen);
break;
case ProcessingIOType.DataInput:
GraphicsUtil.drawDoubleArrow(g, center + dos * cwidth / 2 * 0.8, center - dos * cwidth / 2 * 0.8,
(_highlighted) ? contactHighlightPen : contactPen);
break;
case ProcessingIOType.DataOutput:
GraphicsUtil.drawDoubleArrow(g, center - dos * cwidth / 2 * 0.8, center + dos * cwidth / 2 * 0.8,
(_highlighted) ? contactHighlightPen : contactPen);
break;
}
// Title
if (_showTitle && (_title != null) && (_title.Length > 0))
{
GraphicsUtil.drawText(g, textpos, _titleFont, scale,
_title, 0, 2, alx, aly, textdir, titleBrush);
}
}
void drawTo(Graphics g)
{
// Background
// Brush brushBackground = new SolidBrush(BackColor);
// g.FillRectangle(brushBackground, this.ClientRectangle);
Rectangle seq = this.ClientRectangle;
Pen framePen = new Pen(frameColor);
getSequencerGeometry(ref seq);
g.DrawRectangle(framePen, seq);
if (_hlCol >= 0)
{
int x1 = seq.X + _hlCol * seq.Width / _columns;
int x2 = seq.X + (_hlCol + 1) * seq.Width / _columns;
Rectangle hl = new Rectangle(x1, seq.Y, x2 - x1 - 1, seq.Height);
Brush hb = new SolidBrush(_highLightColor);
g.FillRectangle(hb, hl);
}
if ((dragMode == DragMode.Holding) && (dragcol >= 0) && (dragcol >= 0))
{
int x1 = seq.X + dragcol * seq.Width / _columns;
int x2 = seq.X + (dragcol + 1) * seq.Width / _columns;
int y1 = seq.Y + (_rows - 1 - (dragrow + 1)) * seq.Height / _rows;
int y2 = seq.Y + (_rows - 1 - dragrow) * seq.Height / _rows;
Brush hs = new SolidBrush(_selectColor);
g.FillRectangle(hs, new Rectangle(x1, 0, x2 - x1 + 1, seq.Y - 1));
g.FillRectangle(hs, new Rectangle(0, y2, seq.X - 1, y2 - y1 + 1));
}
if (_showColHeads)
{
Brush colheadbrush = new SolidBrush(_colHeadColor);
for (int c = 0; c < _columns; c++)
{
Vector tp = new Vector(seq.X + (double)seq.Width / _columns * (c + 0.5), seq.Y);
GraphicsUtil.drawText(g, tp, _colHeadFont, scale, string.Format("{0}", (c % _takt) + 1), 0, 2, 0, -1, Vector.X, colheadbrush);
}
}
if (_showRowHeads)
{
Brush rowheadbrush = new SolidBrush(_rowHeadColor);
for (int r = 0; r < _rows; r++)
{
Vector tp = new Vector(seq.X, seq.Y + (double)seq.Height / _rows * (r + 0.5));
GraphicsUtil.drawText(g, tp, _rowHeadFont, scale, notename(_rows - r), 0, 2, 1, 0, Vector.X, rowheadbrush);
}
}
for (int c = 1; c < _columns; c++)
{
int cx = seq.X + seq.Width * c / _columns;
g.DrawLine(framePen, cx, seq.Y, cx, seq.Y + seq.Height - 1);
}
for (int r = 1; r < _rows; r++)
{
int cy = seq.Y + seq.Height * r / _rows;
g.DrawLine(framePen, seq.X, cy, seq.X + seq.Width - 1, cy);
}
Brush fb = new SolidBrush(fillOnColor);
for (int r = 0; r < _rows; r++)
{
for (int c = 0; c < _columns; c++)
{
if (_data[r, c] > 0)
{
Vector ctr = Vector.V(seq.X + (c + 0.5) * seq.Width / _columns, seq.Y + (_rows - 1 - r + 0.5) * seq.Height / _rows);
// ((SolidBrush)fb).Color = fillOnColor;
GraphicsUtil.fillCircle(g, ctr, (double)seq.Width / _columns / 3, fb);
}
}
}
}
void drawTo(Graphics g)
{
// Background
//Brush brushBackground = new SolidBrush(BackColor);
//g.FillRectangle(brushBackground, this.ClientRectangle);
Rectangle shape = new Rectangle();
GraphicsUtil.TextPosition tp = new GraphicsUtil.TextPosition();
getShapeCoords(ref shape, ref tp);
if ((_titlePos != RTTitlePos.Off) && (_title != null) && (_title.Length > 0))
{
Brush titleBrush = new SolidBrush(_titleColor);
tp.drawText(g, _titleFont, titleBrush, _title);
}
Pen framePen = new Pen(_frameColor);
Rectangle oshape = shape;
shape.Inflate(-1, -1);
double ymin = 0, ymax = 0;
Vector[] l = getShape(shape, ref ymin, ref ymax);
Brush scaleBrush = new SolidBrush(_scaleColor);
Pen majorGridPen = new Pen(_majorGridColor);
Pen minorGridPen = new Pen(_minorGridColor);
for (int i = 0; i < gridY.gridLength; i++)
{
double y = shape.Bottom - gridY.grid[i].screen;
string s = gridY.grid[i].name;
if (gridY.grid[i].isMajor && _showYScale)
{
GraphicsUtil.drawText(g, Vector.V(shape.Left, y), _scaleFont, scale, s, 0, 2, 1, 0, Vector.X, scaleBrush);
}
if (gridY.grid[i].isMajor && _showMajorYGrid)
{
GraphicsUtil.drawLine(g, Vector.V(shape.Left, y), Vector.V(shape.Right, y), majorGridPen);
}
if (!gridY.grid[i].isMajor && _showMinorYGrid)
{
GraphicsUtil.drawLine(g, Vector.V(shape.Left, y), Vector.V(shape.Right, y), minorGridPen);
}
}
for (int i = 0; i < gridX.gridLength; i++)
{
double x = shape.Left + gridX.grid[i].screen;
string s = gridX.grid[i].name;
if (gridX.grid[i].isMajor && showXScale)
{
GraphicsUtil.drawText(g, Vector.V(x, shape.Bottom), _scaleFont, scale, s, 0, 2, -1, 0, Vector.Y, scaleBrush);
}
if (gridX.grid[i].isMajor && _showMajorXGrid)
{
GraphicsUtil.drawLine(g, Vector.V(x, shape.Bottom), Vector.V(x, shape.Top), majorGridPen);
}
if (!gridX.grid[i].isMajor && _showMinorXGrid)
{
GraphicsUtil.drawLine(g, Vector.V(x, shape.Bottom), Vector.V(x, shape.Top), minorGridPen);
}
}
g.DrawRectangle(framePen, oshape);
Pen anchorPen = new Pen(_anchorColor);
Brush selBrush = null;
if (dragMode == DragMode.Holding)
{
selBrush = new SolidBrush(Color.Red);
}
Point[] p = new Point[l.Length];
g.SetClip(shape);
for (int i = 0; i < l.Length; i++)
{
p[i] = l[i].Point;
if (i > 0)
{
Rectangle A = new Rectangle(p[i].X - _anchorSize / 2, p[i].Y - _anchorSize / 2, _anchorSize, _anchorSize);
if ((dragMode == DragMode.Holding) && (dragSelect == i))
{
g.FillRectangle(selBrush, A);
}
else
{
g.DrawRectangle(anchorPen, A);
}
}
}
Pen shapePen = new Pen(_shapeColor);
g.DrawLines(shapePen, p);
}
void drawTo(Graphics g)
{
double scl = scale;
// Background
//Brush brushBackground = new SolidBrush(BackColor);
//g.FillRectangle(brushBackground, this.ClientRectangle);
Vector center = Vector.V(Width / 2, Height / 2);
// Title
if (_showTitle && (_title != null) && (_title.Length > 0))
{
Brush textBrush = new SolidBrush(_titleColor);
// g.DrawString(_title, _titleFont, textBrush, Width / 2, Height / 2);
GraphicsUtil.drawText(g, center - Vector.V(0, _dialDiameter / 2 * scl), _titleFont, scl,
_title, 0, 2, 0, -1, Vector.X, textBrush);
}
// Dial
double rad = _dialDiameter * scl / 2;
RectangleF rf = Vector.RFC(center, Vector.diag(rad * 2 * 0.8));
Pen knobPen = new Pen(_dialColor);
g.DrawEllipse(knobPen, rf);
/*Brush brushRotKnob = new SolidBrush(_dialColor);
* g.FillEllipse(brushRotKnob, rf);
* Pen penRotKnob = new Pen(Color.AliceBlue);
* rf = Vector.RFC(center, Vector.diag(rad * 2 * 0.8 * 0.9));
* g.DrawEllipse(penRotKnob, rf);*/
double slp = dialPos();
double phi = Math.PI * 1 / 4 - (1 - slp) * Math.PI * 3 / 2;
Pen penRotMark = new Pen(_dialMarkColor);
Vector pointpos = center + Vector.V(rad * 0.6, 0).rot(phi);
g.DrawEllipse(penRotMark, VectorRect.FromCenterSize(pointpos, Vector.V(rad / 5, rad / 5)).rectangleF);
// g.DrawLine(penRotMark, (center + Vector.V(rad * 0.7, 0).rot(phi)).PointF, (center + Vector.V(rad * 0.3, 0).rot(phi)).PointF);
if (_showScale)
{
// Grid
grid.logScale = _logScale;
grid.newRange(_minVal, _maxVal);
Pen penRotScale = new Pen(_scaleColor);
for (int i = 0; i < grid.gridLength; i++)
{
double alpha = Math.PI / 4 - (1 - grid.grid[i].screen / grid.high) * 1.5 * Math.PI;
Vector vin = Vector.V(rad * 0.85, 0).rot(alpha);
Vector vout = Vector.V(rad * ((grid.grid[i].isMajor) ? (0.98) : (0.9)), 0).rot(alpha);
g.DrawLine(penRotScale, (center + vin).PointF, (center + vout).PointF);
}
}
// Value
if (_showValue)
{
String s = String.Format(getFormat(), _val);
Brush textBrush = new SolidBrush(_valueColor);
if ((unit != null) && (unit.Length > 0))
{
s = s + " " + unit;
}
GraphicsUtil.drawText(g, center + Vector.V(0, _dialDiameter / 2 * scl), _valueFont, scl,
s, 0, 2, 0, 1, Vector.X, textBrush);
}
}
void drawTo(Graphics g)
{
// Background
// Brush brushBackground = new SolidBrush(BackColor);
// g.FillRectangle(brushBackground, this.ClientRectangle);
Rectangle sel, up, down;
sel = new Rectangle();
up = new Rectangle();
down = new Rectangle();
getFrames(ref sel, ref up, ref down);
if ((_title != null) && (_title.Length > 0))
{
Brush tBrush = new SolidBrush(_titleColor);
GraphicsUtil.drawText(g, Vector.V(sel.Left, Height / 2), _titleFont, scale, _title, 0, 2, 1, 0, Vector.V(1, 0), tBrush);
}
Pen framePen = new Pen(frontColor);
g.DrawRectangle(framePen, sel);
sel.Inflate(-1, -1);
switch (_choiceType)
{
case ChoiceType.ListDefined:
if ((_entries != null) && (_entries.Count > 0) && (selectedItem >= 0) && (selectedItem < _entries.Count))
{
_entries[_selectedItem].draw(g, backColor, frontColor, sel);
}
if ((_entries != null) && (_entries.Count > 0))
{
if (_selectedItem < _entries.Count - 1)
{
GraphicsUtil.drawTriangle(g, Vector.V(up), (double)up.Height, Vector.V(0, -1), framePen);
}
if (_selectedItem > 0)
{
GraphicsUtil.drawTriangle(g, Vector.V(down), (double)up.Height, Vector.V(0, 1), framePen);
}
}
break;
case ChoiceType.Numeric:
g.FillRectangle(backBrush, sel);
g.DrawRectangle(framePen, sel);
GraphicsUtil.drawText(g, Vector.V(sel), _valueFont, scale,
String.Format("{0}", _numericMin + _selectedItem), 0, 2, 0, 0, Vector.X, frontBrush);
if (_selectedItem < (_numericMax - _numericMin))
{
GraphicsUtil.drawTriangle(g, Vector.V(up), (double)up.Height, Vector.V(0, -1), framePen);
}
if (_selectedItem > 0)
{
GraphicsUtil.drawTriangle(g, Vector.V(down), (double)up.Height, Vector.V(0, 1), framePen);
}
break;
case ChoiceType.NumericOff:
g.FillRectangle(backBrush, sel);
g.DrawRectangle(framePen, sel);
if (_selectedItem == -1)
{
GraphicsUtil.drawText(g, Vector.V(sel), _valueFont, scale,
_offString, 0, 2, 0, 0, Vector.X, frontBrush);
}
else
{
GraphicsUtil.drawText(g, Vector.V(sel), _valueFont, scale,
String.Format("{0}", _numericMin + _selectedItem), 0, 2, 0, 0, Vector.X, frontBrush);
}
if (_selectedItem < (_numericMax - _numericMin))
{
GraphicsUtil.drawTriangle(g, Vector.V(up), (double)up.Height, Vector.V(0, -1), framePen);
}
if (_selectedItem >= 0)
{
GraphicsUtil.drawTriangle(g, Vector.V(down), (double)up.Height, Vector.V(0, 1), framePen);
}
break;
}
}
private void doPaint(Graphics g)
{
// Brush backBrush = new SolidBrush(Color.DarkMagenta);
Rectangle cr = ClientRectangle;
Rectangle deleteButton = getDeleteButton();
Rectangle shrinkButton = getShrinkButton();
Rectangle activeButton = getActiveButton();
int x1 = 0;
int x2 = Width - 1;
x2 -= deleteButton.Width;
if (_hasActiveSwitch)
{
x1 += activeButton.Width;
}
if (_canShrink)
{
x2 -= shrinkButton.Width;
}
int centerpos = (x1 + x2) / 2;
cr.Width -= 1;
cr.Height -= 1;
if (_selected)
{
g.DrawRectangle(selectPen, cr);
}
else
{
g.DrawRectangle(framePen, cr);
}
if (_shrinked)
{
if ((_shrinkTitle != null) && (_shrinkTitle.Length > 0))
{
GraphicsUtil.drawText(g, Vector.V(centerpos, 0), _titleFont, scale,
_shrinkTitle, 0, 2, 0, 1, Vector.X, titleBrush);
}
}
else
{
if ((_title != null) && (_title.Length > 0))
{
GraphicsUtil.drawText(g, Vector.V(centerpos, 0), _titleFont, scale,
_title, 0, 2, 0, 1, Vector.X, titleBrush);
}
}
//if (_selected)
// framePen = new Pen(Color.Red);
// g.DrawLine(framePen, new PointF((float)scale * 5, (float)scale * 15), new PointF((float) (Width - scale*5), (float)scale * 15));
if ((dragMode == DragMode.DeleteBtn) && onDeleteButton)
{
GraphicsUtil.drawButton(g, deleteButton, GraphicsUtil.ButtonType.Delete, framePen, symbolOnPen);
}
else
{
GraphicsUtil.drawButton(g, deleteButton, GraphicsUtil.ButtonType.Delete, framePen, symbolPen);
}
if (_canShrink)
{
if ((dragMode == DragMode.ShrinkBtn) && onShrinkButton)
{
GraphicsUtil.drawButton(g, shrinkButton, (_shrinked) ? GraphicsUtil.ButtonType.Expand : GraphicsUtil.ButtonType.Shrink, framePen, symbolOnPen);
}
else
{
GraphicsUtil.drawButton(g, shrinkButton, (_shrinked) ? GraphicsUtil.ButtonType.Expand : GraphicsUtil.ButtonType.Shrink, framePen, symbolPen);
}
}
if (_hasActiveSwitch)
{
bool showActive = _active;
if ((dragMode == DragMode.ActiveBtn) && onActiveButton)
{
showActive = !_active;
}
if (showActive)
{
g.FillRectangle(activeBrush, activeButton);
GraphicsUtil.drawButton(g, activeButton, GraphicsUtil.ButtonType.Active, framePen, activePen);
}
else
{
GraphicsUtil.drawButton(g, activeButton, GraphicsUtil.ButtonType.InActive, framePen, passivePen);
}
}
}
public void drawText(Graphics g, Font f, Brush b, string s)
{
GraphicsUtil.drawText(g, anchor, f, scale, s, bx, spacing, ax, ay, dir, b);
}
