protected override void Draw()
{
//VG.vgSetfv(VGParamType.VG_CLEAR_COLOR, 4, new[] { 0.0f, 1.0f, 0.0f, 0.5f });
//VG.vgClear(0, 0, Width, Height);
//VG.vgFinish();
VG.vgSeti(VGParamType.VG_MATRIX_MODE, (int)VGMatrixMode.VG_MATRIX_PATH_USER_TO_SURFACE);
VG.vgLoadIdentity();
#region draw text
if (Text == null)
{
return;
}
VG.vgSetParameteri(mPaint, (int)VGPaintParamType.VG_PAINT_TYPE, (int)VGPaintType.VG_PAINT_TYPE_COLOR);
VG.vgSetParameterfv(mPaint, (int)VGPaintParamType.VG_PAINT_COLOR, 4, FontColor.Value);
VG.vgSetPaint(mPaint, VGPaintMode.VG_FILL_PATH);
float[] glyphOrigin = { 0.0f, 0.0f };
// set glyph matrices
VG.vgSetfv(VGParamType.VG_GLYPH_ORIGIN, 2, glyphOrigin);
VG.vgSeti(VGParamType.VG_MATRIX_MODE, (int)VGMatrixMode.VG_MATRIX_GLYPH_USER_TO_SURFACE);
VG.vgLoadIdentity();
var widthText = (TextWidth > Width) ? Width : TextWidth;
switch (TextAlign)
{
case Align.Left:
VG.vgTranslate(TextOffset.X, TextOffset.Y);
break;
case Align.Center:
VG.vgTranslate((Width - widthText + TextOffset.X) / 2f, TextOffset.Y);
break;
case Align.Right:
VG.vgTranslate((Width - widthText - TextOffset.X), TextOffset.Y);
break;
}
VG.vgTranslate(RotateCenter.X, RotateCenter.Y);
VG.vgRotate(mRotate);
VG.vgTranslate(-RotateCenter.X, -RotateCenter.Y);
VG.vgScale(FontSize, FontSize);
mFontRender.RenderText(Text);
VG.vgFinish();
#endregion
}
public override void Update()
{
VG.vgSeti(VGParamType.VG_IMAGE_MODE, (int)VGImageMode.VG_DRAW_IMAGE_NORMAL);
VG.vgSeti(VGParamType.VG_MATRIX_MODE, (int)VGMatrixMode.VG_MATRIX_IMAGE_USER_TO_SURFACE);
VG.vgLoadIdentity();
VG.vgTranslate(X, Y);
/*
* int width, height;
* var image = CopyImageToVgBuffer(File.ReadAllBytes(State == ButtonState.Released ? mUpImageUrl : mDownImageUrl), out width, out height);
* if(image != IntPtr.Zero)
* {
* VG.vgDrawImage(image);
* VG.vgDestroyImage(image);
* }
*/
base.Update();
}
public override void Draw()
{
if (!IsVisible)
{
return;
}
// draw bg
if (Background != null)
{
VG.vgSetfv(VGParamType.VG_CLEAR_COLOR, 4, Background.Value);
VG.vgClear(X, Y, Width, Height);
VG.vgFinish();
}
if (Arrows != null)
{
Arrows.Update(X, Y);
}
VG.vgSetf(VGParamType.VG_STROKE_LINE_WIDTH, 1.0f);
VG.vgSetfv(VGParamType.VG_STROKE_DASH_PATTERN, 0, null);
VG.vgSetParameterfv(mStrokePaint, (int)VGPaintParamType.VG_PAINT_COLOR, 4, new Color(0x575959FF).Value);
VG.vgSetPaint(mStrokePaint, VGPaintMode.VG_STROKE_PATH);
switch (Type)
{
case VisializationType.Realtime:
{
//mApplication.DebugTimeToConsole("realtime");
#region Realtime
if (Grid != null)
{
Grid.Update(X, Y);
}
VG.vgSeti(VGParamType.VG_MATRIX_MODE, (int)VGMatrixMode.VG_MATRIX_PATH_USER_TO_SURFACE);
// draw rectangles
if (mGrapihcs.Count > 0)
{
lock (mGrapihcs)
foreach (var data in from data in mGrapihcs where data != null where data.Data != null where data.Data.Length > 0 select data)
{
VG.vgLoadIdentity();
VG.vgTranslate(X + data.Position.X, Y + data.Position.Y); // (40, 20)
var size = (data.Data.Length - 1) > (((uint)(kOxWidht)) - data.Position.X) ? (((uint)(kOxWidht)) - data.Position.X) : (data.Data.Length - 1);
for (var i = 0; i < size; i++)
{
VG.vgClearPath(mPath, VGPathCapabilities.VG_PATH_CAPABILITY_ALL);
var maxY = data.Data[i] < 5 ? 5 : data.Data[i]; // минимальное значение - 5 единиц, чтобы было видно секции
maxY = data.Data[i] == ushort.MaxValue ? 5 : maxY; // проверяем флаг на наличие датчика
maxY /= 2;
VGU.vguRect(mPath, i * (kOxWidht / 177f), 0, (kOxWidht / 177f), maxY);
var color = (data.Data[i] == ushort.MaxValue)
? Palette.White
: new Color(GetColor(data.Data[i]));
VG.vgSetParameterfv(mFillPaint, (int)VGPaintParamType.VG_PAINT_COLOR, 4, color.Value);
VG.vgSetPaint(mFillPaint, VGPaintMode.VG_FILL_PATH);
VG.vgDrawPath(mPath, VGPaintMode.VG_FILL_PATH);
VG.vgDrawPath(mPath, VGPaintMode.VG_STROKE_PATH);
}
}
}
#endregion
}
break;
case VisializationType.History:
{
if (HistoryReports != null)
{
if (HistoryReports.Length > 0)
{
//Console.WriteLine("history: {0}", HistoryReports.Length);
VG.vgSeti(VGParamType.VG_MATRIX_MODE, (int)VGMatrixMode.VG_MATRIX_PATH_USER_TO_SURFACE);
VG.vgLoadIdentity();
VG.vgTranslate(X + 40, Y + 20); // (40, 20)
foreach (var label in mVHistoryLabels)
{
label.Text = "";
}
var depth = 0;
for (var j = 0; j < HistoryReports.Length; j++)
{
var data = HistoryReports[j].Restore();
if (j % 5 == 0)
{
//Console.WriteLine("history: {0}", j);
var index = j / 5;
var date = HistoryReports[j].Time;
mVHistoryLabels[2 * index].Text = date.ToString("HH:mm");
mVHistoryLabels[2 * index + 1].Text = date.ToString("dd") + "/" + date.ToString("MM");
}
if (data != null)
{
var size = (data.Length - 1);
for (var i = 0; i < size; i++)
{
if (data[i] == ushort.MaxValue)
{
continue;
}
VG.vgClearPath(mPath, VGPathCapabilities.VG_PATH_CAPABILITY_ALL);
const int kRectHeight = 12;
VGU.vguRect(mPath, i * (kOxWidht / 177f), depth * kRectHeight, (kOxWidht / 177f), kRectHeight);
VG.vgSetParameterfv(mFillPaint, (int)VGPaintParamType.VG_PAINT_COLOR, 4, new Color(GetColor(data[i])).Value);
VG.vgSetPaint(mFillPaint, VGPaintMode.VG_FILL_PATH);
VG.vgDrawPath(mPath, VGPaintMode.VG_FILL_PATH);
VG.vgDrawPath(mPath, VGPaintMode.VG_STROKE_PATH);
}
}
else
{
Console.WriteLine("oooops");
}
depth++;
}
}
}
}
break;
}
//base.Update();
}
private void Init()
{
mTimer = new Timer(ProcessTimerEvent, null, Timeout.Infinite, Timeout.Infinite);
mPath = VG.vgCreatePath(0, VGPathDatatype.VG_PATH_DATATYPE_S_16, 1, 0, 0, 0, VGPathCapabilities.VG_PATH_CAPABILITY_ALL);
mFillPaint = VG.vgCreatePaint();
mStrokePaint = VG.vgCreatePaint();
mGrapihcs = new List <GraphicsData>();
var color = new VGSolidColor(new Color(0xD1D3D4FF));
#region Lines & arrows
{
var path = VGPath.OpenVGPath();
VG.vgLoadIdentity();
const float kXBias = 3f;
const float kYBias = 12f;
VGU.vguLine(path, 0, 0, Width - 60, 0); // OX
//VGU.vguLine(path, 0, 0, 0, Height - 40); // OY
VGU.vguLine(path, 0, 0, 0, Height - kYBias - 1); // OY
var yArroyBias = Height - kYBias - 1;
//var yArroyBias = Height - 40f;
var pathData = new float[16];
pathData[0] = -kXBias;
pathData[1] = yArroyBias; //0f;
pathData[2] = 0f;
pathData[3] = yArroyBias + kYBias; // kYBias;
pathData[4] = kXBias;
pathData[5] = yArroyBias; //0f;
VGU.vguPolygon(path, pathData, 3, VGboolean.VG_TRUE);
var xArroyBias = Width - 60f;
pathData[0] = xArroyBias;
pathData[1] = -kXBias;
pathData[2] = xArroyBias + kYBias;
pathData[3] = 0f;
pathData[4] = xArroyBias;
pathData[5] = kXBias;
VGU.vguPolygon(path, pathData, 3, VGboolean.VG_TRUE);
var vgPath = new VGPath(path, color, color);
vgPath.Move(35, 15);
Arrows = vgPath;
}
#endregion
#region Grid
{
var path = VGPath.OpenVGPath();
VGU.vguLine(path, 0, 0, Width - 60, 0); // OX
var vgPath = new VGPath(path, null, null);
//vgPath.SetStroke(color);
vgPath.SetStroke(color, new[] { 2.0f, 2.0f });
vgPath.StrokeWidth = 0.5f;
vgPath.Move(40, 20 + 180);
Grid = vgPath;
}
#endregion
#region childs
mHLabels = new[]
{
new TextArea(this, 15, 0, 36, 18)
{
Text = "1"
},
new TextArea(this, (int)(kOxWidht * 50 / 177), 0, 36, 18)
{
Text = "50"
},
new TextArea(this, (int)(kOxWidht * 100 / 177), 0, 36, 18)
{
Text = "100"
},
new TextArea(this, (int)(kOxWidht * 150 / 177), 0, 36, 18)
{
Text = "150"
}
};
var oyLabel = new TextArea(this, -10, Height, 60, 18)
{
Text = "P, бар"
};
mVRuntimeLabels = new[]
{
oyLabel,
new TextArea(this, -10, 10, 36, 18)
{
Text = "0"
},
new TextArea(this, -10, Height * 50 / kHeight, 36, 18)
{
Text = "100"
},
new TextArea(this, -10, Height * 100 / kHeight, 36, 18)
{
Text = "200"
},
new TextArea(this, -10, Height * 150 / kHeight, 36, 18)
{
Text = "300"
},
new TextArea(this, -10, Height * 200 / kHeight, 36, 18)
{
Text = "400"
},
new TextArea(this, -10, Height * 250 / kHeight, 36, 18)
{
Text = "500"
}
};
mVHistoryLabels = new[]
{
new TextArea(this, -15, Height * 10 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 25 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 60 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 75 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 110 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 125 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 160 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 175 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 210 / kHeight, 45, 18)
{
Text = ""
},
new TextArea(this, -15, Height * 225 / kHeight, 45, 18)
{
Text = ""
}
};
foreach (var label in mHLabels)
{
label.SetFont(new Color(0xD1D3D4FF), 20);
label.SetAlign(Align.Right);
}
foreach (var label in mVRuntimeLabels)
{
label.SetFont(new Color(0xD1D3D4FF), 20);
label.SetAlign(Align.Right);
}
foreach (var label in mVHistoryLabels)
{
label.SetFont(new Color(0xD1D3D4FF), 20);
label.SetAlign(Align.Right);
label.Hide();
}
//mVRuntimeLabels[mVRuntimeLabels.Length - 2].SetFont(new Color(0x5EE82CFF), 20);// "180"
var oxLabel = new TextArea(this, Width - 20, 0, 60, 18)
{
Text = "N"
};
oxLabel.SetFont(new Color(0xD1D3D4FF), 20);
oyLabel.SetFont(new Color(0xD1D3D4FF), 20);
oyLabel.SetAlign(Align.Left, new GfxPoint(0, 5));
#endregion
Move(170, 310);
//ImageCacheBorder = 50; // work
Type = VisializationType.Realtime;
}
