protected override void DoPaint(HCStyle aStyle, RECT aDrawRect, int aDataDrawTop, int aDataDrawBottom,
int aDataScreenTop, int aDataScreenBottom, HCCanvas aCanvas, PaintInfo aPaintInfo)
{
base.DoPaint(aStyle, aDrawRect, aDataDrawTop, aDataDrawBottom, aDataScreenTop,
aDataScreenBottom, aCanvas, aPaintInfo);
if (this.IsSelectComplate && (!aPaintInfo.Print))
{
aCanvas.Brush.Color = aStyle.SelColor;
aCanvas.FillRect(aDrawRect);
}
aStyle.TextStyles[TextStyleNo].ApplyStyle(aCanvas, aPaintInfo.ScaleY / aPaintInfo.Zoom);
if (!this.AutoSize)
{
aCanvas.TextRect(aDrawRect, aDrawRect.Left + FMargin, aDrawRect.Top + FMargin, FText);
}
else
{
aCanvas.TextOut(aDrawRect.Left + FMargin, aDrawRect.Top + FMargin, FText);
}
if (FMouseIn && (!aPaintInfo.Print))
{
aCanvas.Pen.Color = Color.Blue;
}
else // 鼠标不在其中或打印
{
aCanvas.Pen.Color = Color.Black;
}
aCanvas.Pen.Width = FBorderWidth;
if (FBorderSides.Contains((byte)BorderSide.cbsLeft))
{
aCanvas.MoveTo(aDrawRect.Left, aDrawRect.Top);
aCanvas.LineTo(aDrawRect.Left, aDrawRect.Bottom);
}
if (FBorderSides.Contains((byte)BorderSide.cbsTop))
{
aCanvas.MoveTo(aDrawRect.Left, aDrawRect.Top);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Top);
}
if (FBorderSides.Contains((byte)BorderSide.cbsRight))
{
aCanvas.MoveTo(aDrawRect.Right, aDrawRect.Top);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Bottom);
}
if (FBorderSides.Contains((byte)BorderSide.cbsBottom))
{
aCanvas.MoveTo(aDrawRect.Left, aDrawRect.Bottom);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Bottom);
}
}
public void UpdateView(RECT aRect)
{
if (!FVisible)
{
return;
}
FGraphicCanvas.Brush.Color = HC.clBtnFace;
FGraphicCanvas.FillRect(HC.Bounds(0, 0, FGraphic.Width, FGraphic.Height));
FGraphicCanvas.Pen.Color = Color.FromArgb(240, 240, 240);
FGraphicCanvas.MoveTo(0, 0);
FGraphicCanvas.LineTo(0, FGraphic.Height - 2);
FGraphicCanvas.LineTo(FGraphic.Width - 2, FGraphic.Height - 2);
FGraphicCanvas.LineTo(FGraphic.Width - 2, 0);
FGraphicCanvas.LineTo(0, 0);
FGraphicCanvas.Pen.Color = Color.FromArgb(0x66, 0x66, 0x66);
FGraphicCanvas.MoveTo(1, FGraphic.Height - 1);
FGraphicCanvas.LineTo(FGraphic.Width - 1, FGraphic.Height - 1);
FGraphicCanvas.LineTo(FGraphic.Width - 1, 1);
int vLeft = FPadding;
for (int i = 0; i < FControls.Count; i++)
{
if (FControls[i] is HCCustomToolButton)
{
if (i == FActiveIndex)
{
FGraphicCanvas.Brush.Color = Color.FromArgb(51, 153, 255);
FGraphicCanvas.FillRect(HC.Bounds(vLeft, 1, FControls[i].Width, FGraphic.Height - 3));
}
else
if (i == FHotIndex)
{
FGraphicCanvas.Brush.Color = Color.FromArgb(0, 102, 204);
FGraphicCanvas.FillRect(HC.Bounds(vLeft, 1, FControls[i].Width, FGraphic.Height - 3));
}
if (FOnControlPaint != null)
{
FOnControlPaint(FControls[i], vLeft, 0, FGraphicCanvas);
}
else
{
FControls[i].PaintTo(vLeft, 0, FGraphicCanvas);
}
}
vLeft = vLeft + FControls[i].Width + FPadding;
}
if (FOnUpdateView != null)
{
FOnUpdateView(aRect, FGraphicCanvas);
}
}
protected override void DoDrawItemPaintContent(HCCustomData aData, int aItemNo, int aDrawItemNo,
RECT aDrawRect, RECT aClearRect, string aDrawText,
int aDataDrawLeft, int aDataDrawRight, int aDataDrawBottom, int aDataScreenTop, int aDataScreenBottom,
HCCanvas aCanvas, PaintInfo aPaintInfo)
{
if ((FOnDrawItemAnnotate != null) && DrawItemOfAnnotate(aDrawItemNo, aCanvas, aClearRect)) // 当前DrawItem是某批注中的一部分
{
HCDrawItemAnnotate vDrawAnnotate;
bool vActive;
for (int i = 0; i <= FDrawItemAnnotates.Count - 1; i++)
{
vDrawAnnotate = FDrawItemAnnotates[i];
if (!aPaintInfo.Print)
{
vActive = vDrawAnnotate.DataAnnotate.Equals(FHotAnnotate) ||
vDrawAnnotate.DataAnnotate.Equals(FActiveAnnotate);
if (vActive)
{
aCanvas.Brush.Color = HC.AnnotateBKActiveColor;
}
else
{
aCanvas.Brush.Color = HC.AnnotateBKColor;
}
}
if (vDrawAnnotate.First()) // 是批注头
{
aCanvas.Pen.Color = Color.Red;
aCanvas.MoveTo(vDrawAnnotate.DrawRect.Left + 2, vDrawAnnotate.DrawRect.Top - 2);
aCanvas.LineTo(vDrawAnnotate.DrawRect.Left, vDrawAnnotate.DrawRect.Top);
aCanvas.LineTo(vDrawAnnotate.DrawRect.Left, vDrawAnnotate.DrawRect.Bottom);
aCanvas.LineTo(vDrawAnnotate.DrawRect.Left + 2, vDrawAnnotate.DrawRect.Bottom + 2);
}
if (vDrawAnnotate.Last()) // 是批注尾
{
aCanvas.Pen.Color = Color.Red;
aCanvas.MoveTo(vDrawAnnotate.DrawRect.Right - 2, vDrawAnnotate.DrawRect.Top - 2);
aCanvas.LineTo(vDrawAnnotate.DrawRect.Right, vDrawAnnotate.DrawRect.Top);
aCanvas.LineTo(vDrawAnnotate.DrawRect.Right, vDrawAnnotate.DrawRect.Bottom);
aCanvas.LineTo(vDrawAnnotate.DrawRect.Right - 2, vDrawAnnotate.DrawRect.Bottom + 2);
FOnDrawItemAnnotate(aData, aDrawItemNo, vDrawAnnotate.DrawRect, vDrawAnnotate.DataAnnotate);
}
}
}
base.DoDrawItemPaintContent(aData, aItemNo, aDrawItemNo, aDrawRect, aClearRect, aDrawText,
aDataDrawLeft, aDataDrawRight, aDataDrawBottom, aDataScreenTop, aDataScreenBottom, aCanvas, aPaintInfo);
}
protected override void DoPaint(HCStyle AStyle, RECT ADrawRect,
int ADataDrawTop, int ADataDrawBottom, int ADataScreenTop,
int ADataScreenBottom, HCCanvas ACanvas, PaintInfo APaintInfo)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Color = Color.Black;
ACanvas.Pen.Style = HCPenStyle.psSolid;
}
finally
{
ACanvas.Pen.EndUpdate();
}
ACanvas.MoveTo(FStartPt.X + this.DrawRect.Left, FStartPt.Y + this.DrawRect.Top);
ACanvas.LineTo(FEndPt.X + this.DrawRect.Left, FEndPt.Y + this.DrawRect.Top);
if ((this.Active) && (!APaintInfo.Print)) // 激活
{
ACanvas.Rectangle(FStartPt.X + this.DrawRect.Left - PointSize, FStartPt.Y + this.DrawRect.Top - PointSize,
FStartPt.X + this.DrawRect.Left + PointSize, FStartPt.Y + this.DrawRect.Top + PointSize);
ACanvas.Rectangle(FEndPt.X + this.DrawRect.Left - PointSize, FEndPt.Y + this.DrawRect.Top - PointSize,
FEndPt.X + this.DrawRect.Left + PointSize, FEndPt.Y + this.DrawRect.Top + PointSize);
}
}
public override void PaintTo(HCCanvas aCanvas, RECT aRect, PaintInfo aPaintInfo)
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Color = Color;
aCanvas.Pen.Width = FWidth;
aCanvas.Pen.Style = FLineStyle;
}
finally
{
aCanvas.Pen.EndUpdate();
}
aCanvas.MoveTo(FPoints[0].X + aRect.Left, FPoints[0].Y + aRect.Top);
for (int i = 1; i < FPoints.Count; i++)
{
aCanvas.LineTo(FPoints[i].X + aRect.Left, FPoints[i].Y + aRect.Top);
}
if (FPoints.Count > 1) // 首尾相连
{
aCanvas.LineTo(FPoints[0].X + aRect.Left, FPoints[0].Y + aRect.Top);
}
if ((!aPaintInfo.Print) && this.Active)
{
PaintAnchor(aCanvas, aRect);
}
}
protected override void DoPaint(HCStyle AStyle, RECT ADrawRect, int ADataDrawTop, int ADataDrawBottom,
int ADataScreenTop, int ADataScreenBottom, HCCanvas ACanvas, PaintInfo APaintInfo)
{
base.DoPaint(AStyle, ADrawRect, ADataDrawTop, ADataDrawBottom, ADataScreenTop,
ADataScreenBottom, ACanvas, APaintInfo);
FButtonDrawRect = FButtonRect;
FButtonDrawRect.Offset(ADrawRect.Left, ADrawRect.Top);
if (FMouseInButton)
{
ACanvas.Brush.Color = HC.clMenu;
}
else
{
ACanvas.Brush.Color = HC.clWindow;
}
ACanvas.FillRect(FButtonDrawRect);
ACanvas.Pen.Color = Color.Black;
int vLeft = FButtonDrawRect.Left + (BTNWIDTH - 7) / 2;
int vTop = FButtonDrawRect.Top + (FButtonDrawRect.Height - 4) / 2;
for (int i = 0; i <= 3; i++)
{
ACanvas.MoveTo(vLeft, vTop);
ACanvas.LineTo(vLeft + 7 - i - i, vTop);
vLeft++;
vTop++;
}
}
private void PaintLine(HCCanvas canvas, RECT drawRect)
{
int vTop = (drawRect.Top + drawRect.Bottom) / 2;
canvas.MoveTo(drawRect.Left, vTop);
canvas.LineTo(drawRect.Right, vTop);
}
protected override void DoPaint(HCStyle aStyle, RECT aDrawRect, int aDataDrawTop, int aDataDrawBottom,
int aDataScreenTop, int aDataScreenBottom, HCCanvas aCanvas, PaintInfo aPaintInfo)
{
base.DoPaint(aStyle, aDrawRect, aDataDrawTop, aDataDrawBottom, aDataScreenTop, aDataScreenBottom,
aCanvas, aPaintInfo);
if (!aPaintInfo.Print)
{
if (FMarkType == View.MarkType.cmtBeg)
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Width = 1;
aCanvas.Pen.Style = HCPenStyle.psSolid;
aCanvas.Pen.Color = HC.clActiveBorder;
}
finally
{
aCanvas.Pen.EndUpdate();
}
aCanvas.MoveTo(aDrawRect.Left + 2, aDrawRect.Top - 1);
aCanvas.LineTo(aDrawRect.Left, aDrawRect.Top - 1);
aCanvas.LineTo(aDrawRect.Left, aDrawRect.Bottom + 1);
aCanvas.LineTo(aDrawRect.Left + 2, aDrawRect.Bottom + 1);
}
else
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Width = 1;
aCanvas.Pen.Style = HCPenStyle.psSolid;
aCanvas.Pen.Color = HC.clActiveBorder;
}
finally
{
aCanvas.Pen.EndUpdate();
}
aCanvas.MoveTo(aDrawRect.Right - 2, aDrawRect.Top - 1);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Top - 1);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Bottom + 1);
aCanvas.LineTo(aDrawRect.Right - 2, aDrawRect.Bottom + 1);
}
}
}
protected override void DoPaint(HCStyle AStyle, RECT ADrawRect,
int ADataDrawTop, int ADataDrawBottom, int ADataScreenTop, int ADataScreenBottom,
HCCanvas ACanvas, PaintInfo APaintInfo)
{
base.DoPaint(AStyle, ADrawRect, ADataDrawTop, ADataDrawBottom, ADataScreenTop, ADataScreenBottom,
ACanvas, APaintInfo);
if (!APaintInfo.Print)
{
if (FMarkType == View.MarkType.cmtBeg)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Style = HCPenStyle.psSolid;
ACanvas.Pen.Color = HC.clActiveBorder;
}
finally
{
ACanvas.Pen.EndUpdate();
}
ACanvas.MoveTo(ADrawRect.Left + 2, ADrawRect.Top - 1);
ACanvas.LineTo(ADrawRect.Left, ADrawRect.Top - 1);
ACanvas.LineTo(ADrawRect.Left, ADrawRect.Bottom + 1);
ACanvas.LineTo(ADrawRect.Left + 2, ADrawRect.Bottom + 1);
}
else
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Style = HCPenStyle.psSolid;
ACanvas.Pen.Color = HC.clActiveBorder;
}
finally
{
ACanvas.Pen.EndUpdate();
}
ACanvas.MoveTo(ADrawRect.Right - 2, ADrawRect.Top - 1);
ACanvas.LineTo(ADrawRect.Right, ADrawRect.Top - 1);
ACanvas.LineTo(ADrawRect.Right, ADrawRect.Bottom + 1);
ACanvas.LineTo(ADrawRect.Right - 2, ADrawRect.Bottom + 1);
}
}
}
private void DrawLineLastMrak(HCCanvas aCanvas, RECT aDrawRect, PaintInfo aPaintInfo)
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Width = 1;
aCanvas.Pen.Style = HCPenStyle.psSolid;
aCanvas.Pen.Color = HC.clActiveBorder;
}
finally
{
aCanvas.Pen.EndUpdate();
}
if (aPaintInfo.ScaleX != 1)
{
SIZE vPt = new SIZE();
GDI.SetViewportExtEx(aCanvas.Handle, aPaintInfo.WindowWidth, aPaintInfo.WindowHeight, ref vPt);
try
{
aCanvas.MoveTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 4, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 8);
aCanvas.LineTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 6, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 8);
aCanvas.LineTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 6, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 3);
aCanvas.MoveTo(aPaintInfo.GetScaleX(aDrawRect.Right), aPaintInfo.GetScaleY(aDrawRect.Bottom) - 3);
aCanvas.LineTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 6, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 3);
aCanvas.MoveTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 1, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 4);
aCanvas.LineTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 1, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 1);
aCanvas.MoveTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 2, aPaintInfo.GetScaleY(aDrawRect.Bottom) - 5);
aCanvas.LineTo(aPaintInfo.GetScaleX(aDrawRect.Right) + 2, aPaintInfo.GetScaleY(aDrawRect.Bottom));
}
finally
{
GDI.SetViewportExtEx(aCanvas.Handle, aPaintInfo.GetScaleX(aPaintInfo.WindowWidth),
aPaintInfo.GetScaleY(aPaintInfo.WindowHeight), ref vPt);
}
}
else
{
aCanvas.MoveTo(aDrawRect.Right + 4, aDrawRect.Bottom - 8);
aCanvas.LineTo(aDrawRect.Right + 6, aDrawRect.Bottom - 8);
aCanvas.LineTo(aDrawRect.Right + 6, aDrawRect.Bottom - 3);
aCanvas.MoveTo(aDrawRect.Right, aDrawRect.Bottom - 3);
aCanvas.LineTo(aDrawRect.Right + 6, aDrawRect.Bottom - 3);
aCanvas.MoveTo(aDrawRect.Right + 1, aDrawRect.Bottom - 4);
aCanvas.LineTo(aDrawRect.Right + 1, aDrawRect.Bottom - 1);
aCanvas.MoveTo(aDrawRect.Right + 2, aDrawRect.Bottom - 5);
aCanvas.LineTo(aDrawRect.Right + 2, aDrawRect.Bottom);
}
}
public override void PaintTop(HCCanvas aCanvas)
{
base.PaintTop(aCanvas);
aCanvas.Pen.Width = 1;
if (MarkType == View.MarkType.cmtBeg)
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Width = 1;
aCanvas.Pen.Style = HCPenStyle.psSolid;
aCanvas.Pen.Color = Color.FromArgb(255, 0, 0);
}
finally
{
aCanvas.Pen.EndUpdate();
}
//aCanvas.MoveTo(FDrawRect.Left + 2, FDrawRect.Top - 1);
aCanvas.MoveTo(FDrawRect.Left, FDrawRect.Top - 1);
aCanvas.LineTo(FDrawRect.Left, FDrawRect.Bottom + 1);
//aCanvas.LineTo(FDrawRect.Left + 2, FDrawRect.Bottom + 1);
}
else
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Width = 1;
aCanvas.Pen.Style = HCPenStyle.psSolid;
aCanvas.Pen.Color = Color.FromArgb(255, 0, 0);
}
finally
{
aCanvas.Pen.EndUpdate();
}
//aCanvas.MoveTo(FDrawRect.Right - 2, FDrawRect.Top - 1);
aCanvas.MoveTo(FDrawRect.Right, FDrawRect.Top - 1);
aCanvas.LineTo(FDrawRect.Right, FDrawRect.Bottom + 1);
//aCanvas.LineTo(FDrawRect.Right - 2, FDrawRect.Bottom + 1);
}
}
protected override void DoDrawItemPaintAfter(HCCustomData aData, int aItemNo, int aDrawItemNo, RECT aDrawRect, RECT aClearRect,
int aDataDrawLeft, int aDataDrawRight, int aDataDrawBottom, int aDataScreenTop, int aDataScreenBottom,
HCCanvas ACanvas, PaintInfo APaintInfo)
{
base.DoDrawItemPaintAfter(aData, aItemNo, aDrawItemNo, aDrawRect, aClearRect, aDataDrawLeft, aDataDrawRight,
aDataDrawBottom, aDataScreenTop, aDataScreenBottom, ACanvas, APaintInfo);
if (FShowUnderLine)
{
if (DrawItems[aDrawItemNo].LineFirst)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Color = Color.Black;
ACanvas.Pen.Style = HCPenStyle.psSolid;
}
finally
{
ACanvas.Pen.EndUpdate();
}
ACanvas.MoveTo(aDataDrawLeft, aDrawRect.Top - 1);
ACanvas.LineTo(aDataDrawLeft + this.Width, aDrawRect.Top - 1);
}
if (aDrawItemNo == DrawItems.Count - 1)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Color = Color.Black;
ACanvas.Pen.Style = HCPenStyle.psSolid;
}
finally
{
ACanvas.Pen.EndUpdate();
}
ACanvas.MoveTo(aDataDrawLeft, aDrawRect.Bottom);
ACanvas.LineTo(aDataDrawLeft + this.Width, aDrawRect.Bottom);
}
}
}
public static void HCDrawArrow(HCCanvas canvas, Color color, int left, int top, byte type)
{
switch (type)
{
case 0: // 上
canvas.Pen.Color = color;
canvas.MoveTo(left, top);
canvas.LineTo(left - 1, top);
canvas.MoveTo(left - 1, top + 1);
canvas.LineTo(left + 2, top + 1);
canvas.MoveTo(left - 2, top + 2);
canvas.LineTo(left + 3, top + 2);
canvas.MoveTo(left - 3, top + 3);
canvas.LineTo(left + 4, top + 3);
canvas.MoveTo(left - 4, top + 4);
canvas.LineTo(left + 5, top + 4);
break;
case 1: // 下
canvas.Pen.Color = color;
canvas.MoveTo(left, top);
canvas.LineTo(left - 1, top);
canvas.MoveTo(left - 1, top - 1);
canvas.LineTo(left + 2, top - 1);
canvas.MoveTo(left - 2, top - 2);
canvas.LineTo(left + 3, top - 2);
canvas.MoveTo(left - 3, top - 3);
canvas.LineTo(left + 4, top - 3);
canvas.MoveTo(left - 4, top - 4);
canvas.LineTo(left + 5, top - 4);
break;
case 2: // 左
break;
case 3: // 右
break;
}
}
private void DrawLineLastMrak(HCCanvas ACanvas, RECT ADrawRect, PaintInfo APaintInfo)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Width = 1;
ACanvas.Pen.Style = HCPenStyle.psSolid;
ACanvas.Pen.Color = HC.clActiveBorder;
}
finally
{
ACanvas.Pen.EndUpdate();
}
SIZE vPt = new SIZE();
GDI.SetViewportExtEx(ACanvas.Handle, APaintInfo.WindowWidth, APaintInfo.WindowHeight, ref vPt);
try
{
ACanvas.MoveTo(APaintInfo.GetScaleX(ADrawRect.Right) + 4,
APaintInfo.GetScaleY(ADrawRect.Bottom) - 8);
ACanvas.LineTo(APaintInfo.GetScaleX(ADrawRect.Right) + 6, APaintInfo.GetScaleY(ADrawRect.Bottom) - 8);
ACanvas.LineTo(APaintInfo.GetScaleX(ADrawRect.Right) + 6, APaintInfo.GetScaleY(ADrawRect.Bottom) - 3);
ACanvas.MoveTo(APaintInfo.GetScaleX(ADrawRect.Right), APaintInfo.GetScaleY(ADrawRect.Bottom) - 3);
ACanvas.LineTo(APaintInfo.GetScaleX(ADrawRect.Right) + 6, APaintInfo.GetScaleY(ADrawRect.Bottom) - 3);
ACanvas.MoveTo(APaintInfo.GetScaleX(ADrawRect.Right) + 1, APaintInfo.GetScaleY(ADrawRect.Bottom) - 4);
ACanvas.LineTo(APaintInfo.GetScaleX(ADrawRect.Right) + 1, APaintInfo.GetScaleY(ADrawRect.Bottom) - 1);
ACanvas.MoveTo(APaintInfo.GetScaleX(ADrawRect.Right) + 2, APaintInfo.GetScaleY(ADrawRect.Bottom) - 5);
ACanvas.LineTo(APaintInfo.GetScaleX(ADrawRect.Right) + 2, APaintInfo.GetScaleY(ADrawRect.Bottom));
}
finally
{
GDI.SetViewportExtEx(ACanvas.Handle, APaintInfo.GetScaleX(APaintInfo.WindowWidth),
APaintInfo.GetScaleY(APaintInfo.WindowHeight), ref vPt);
}
}
public void DrawNoScaleLine(HCCanvas aCanvas, int x1, int y1, int x2, int y2)
{
SIZE size = new SIZE();
GDI.SetViewportExtEx(aCanvas.Handle, FWindowWidth, FWindowHeight, ref size);
try
{
aCanvas.MoveTo(GetScaleX(x1), GetScaleY(y1));
aCanvas.LineTo(GetScaleX(x2), GetScaleY(y2));
}
finally
{
GDI.SetViewportExtEx(aCanvas.Handle, (int)Math.Round(FWindowWidth * FScaleX),
(int)Math.Round(FWindowHeight * FScaleY), ref size);
}
}
protected override void DoPaint(HCStyle aStyle, RECT aDrawRect, int aDataDrawTop, int aDataDrawBottom, int aDataScreenTop, int aDataScreenBottom, HCCanvas aCanvas, PaintInfo aPaintInfo)
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Width = FLineHeight;
aCanvas.Pen.Style = FLineStyle;
aCanvas.Pen.Color = Color.Black;
}
finally
{
aCanvas.Pen.EndUpdate();
}
int vTop = (aDrawRect.Top + aDrawRect.Bottom) / 2;
aCanvas.MoveTo(aDrawRect.Left, vTop);
aCanvas.LineTo(aDrawRect.Right, vTop);
}
public void DrawNoScaleLine(HCCanvas aCanvas, Point[] aPoints)
{
SIZE size = new SIZE();
GDI.SetViewportExtEx(aCanvas.Handle, FWindowWidth, FWindowHeight, ref size);
try
{
aCanvas.MoveTo(GetScaleX(aPoints[0].X), GetScaleY(aPoints[0].Y));
for (int i = 1; i < aPoints.Length; i++)
{
aCanvas.LineTo(GetScaleX(aPoints[i].X), GetScaleY(aPoints[i].Y));
}
}
finally
{
GDI.SetViewportExtEx(aCanvas.Handle, (int)Math.Round(FWindowWidth * FScaleX),
(int)Math.Round(FWindowHeight * FScaleY), ref size);
}
}
protected override void DoPaint(HCStyle AStyle, RECT ADrawRect, int ADataDrawTop, int ADataDrawBottom, int ADataScreenTop, int ADataScreenBottom, HCCanvas ACanvas, PaintInfo APaintInfo)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Width = FLineHeight;
ACanvas.Pen.Style = FLineStyle;
ACanvas.Pen.Color = Color.Black;
}
finally
{
ACanvas.Pen.EndUpdate();
}
int vTop = (ADrawRect.Top + ADrawRect.Bottom) / 2;
ACanvas.MoveTo(ADrawRect.Left, vTop);
ACanvas.LineTo(ADrawRect.Right, vTop);
}
public override void PaintTo(HCCanvas aCanvas, RECT aRect, PaintInfo aPaintInfo)
{
aCanvas.Pen.BeginUpdate();
try
{
aCanvas.Pen.Color = Color;
aCanvas.Pen.Width = FWidth;
aCanvas.Pen.Style = FLineStyle;
}
finally
{
aCanvas.Pen.EndUpdate();
}
aCanvas.MoveTo(FStartPt.X + aRect.Left, FStartPt.Y + aRect.Top);
aCanvas.LineTo(FEndPt.X + aRect.Left, FEndPt.Y + aRect.Top);
if ((!aPaintInfo.Print) && (this.Active))
{
PaintAnchor(aCanvas, aRect);
}
}
protected override void DoPaint(HCStyle aStyle, RECT aDrawRect, int aDataDrawTop, int aDataDrawBottom,
int aDataScreenTop, int aDataScreenBottom, HCCanvas aCanvas, PaintInfo aPaintInfo)
{
if (this.Active && (!aPaintInfo.Print))
{
aCanvas.Brush.Color = HC.clBtnFace;
aCanvas.FillRect(aDrawRect);
}
aCanvas.Pen.Color = Color.Black;
aCanvas.MoveTo(aDrawRect.Left + FLeftRect.Right + Padding, aDrawRect.Top + TopRect.Bottom + Padding);
aCanvas.LineTo(aDrawRect.Left + FRightRect.Left - Padding, aDrawRect.Top + TopRect.Bottom + Padding);
if (!aPaintInfo.Print)
{
RECT vFocusRect = new RECT();
if (FActiveArea != ExpressArea.ceaNone)
{
switch (FActiveArea)
{
case ExpressArea.ceaLeft:
vFocusRect = FLeftRect;
break;
case ExpressArea.ceaTop:
vFocusRect = TopRect;
break;
case ExpressArea.ceaRight:
vFocusRect = FRightRect;
break;
case ExpressArea.ceaBottom:
vFocusRect = BottomRect;
break;
}
vFocusRect.Offset(aDrawRect.Left, aDrawRect.Top);
vFocusRect.Inflate(2, 2);
aCanvas.Pen.Color = Color.Blue;
aCanvas.Rectangle(vFocusRect);
}
if ((FMouseMoveArea != ExpressArea.ceaNone) && (FMouseMoveArea != FActiveArea))
{
switch (FMouseMoveArea)
{
case ExpressArea.ceaLeft:
vFocusRect = FLeftRect;
break;
case ExpressArea.ceaTop:
vFocusRect = TopRect;
break;
case ExpressArea.ceaRight:
vFocusRect = FRightRect;
break;
case ExpressArea.ceaBottom:
vFocusRect = BottomRect;
break;
}
vFocusRect.Offset(aDrawRect.Left, aDrawRect.Top);
vFocusRect.Inflate(2, 2);
aCanvas.Pen.Color = HC.clMedGray;
aCanvas.Rectangle(vFocusRect);
}
}
aStyle.TextStyles[TextStyleNo].ApplyStyle(aCanvas, aPaintInfo.ScaleY / aPaintInfo.Zoom);
aCanvas.TextOut(aDrawRect.Left + FLeftRect.Left, aDrawRect.Top + FLeftRect.Top, FLeftText);
aCanvas.TextOut(aDrawRect.Left + TopRect.Left, aDrawRect.Top + TopRect.Top, TopText);
aCanvas.TextOut(aDrawRect.Left + FRightRect.Left, aDrawRect.Top + FRightRect.Top, FRightText);
aCanvas.TextOut(aDrawRect.Left + BottomRect.Left, aDrawRect.Top + BottomRect.Top, BottomText);
}
protected override void DoPaint(HCStyle aStyle, RECT aDrawRect, int aDataDrawTop, int aDataDrawBottom,
int aDataScreenTop, int aDataScreenBottom, HCCanvas aCanvas, PaintInfo aPaintInfo)
{
base.DoPaint(aStyle, aDrawRect, aDataDrawTop, aDataDrawBottom, aDataScreenTop,
aDataScreenBottom, aCanvas, aPaintInfo);
if (!aPaintInfo.Print)
{
if (FReadOnly)
{
aCanvas.Brush.Color = HC.clBtnFace;
aCanvas.FillRect(aDrawRect);
}
else
if (this.IsSelectComplate)
{
aCanvas.Brush.Color = aStyle.SelColor;
aCanvas.FillRect(aDrawRect);
}
if (SelectTextExists())
{
aCanvas.Brush.Color = aStyle.SelColor;
int vLeft = GetCharDrawLeft(FCaretOffset);
int vRight = GetCharDrawLeft(FSelEnd);
vLeft = Math.Max(0, Math.Min(vLeft, Width));
vRight = Math.Max(0, Math.Min(vRight, Width));
aCanvas.FillRect(new RECT(aDrawRect.Left + vLeft, aDrawRect.Top, aDrawRect.Left + vRight, aDrawRect.Bottom));
}
}
aStyle.TextStyles[TextStyleNo].ApplyStyle(aCanvas, aPaintInfo.ScaleY / aPaintInfo.Zoom);
if (!this.AutoSize)
{
aCanvas.TextRect(aDrawRect, aDrawRect.Left + FPaddingLeft - FLeftOffset, aDrawRect.Top + FPaddingTop, FText);
}
else
{
aCanvas.TextOut(aDrawRect.Left + FPaddingLeft, aDrawRect.Top + FPaddingTop, FText);
}
if (aPaintInfo.Print && FPrintOnlyText)
{
return;
}
if (FBorderSides.Value > 0)
{
if (FMouseIn || Active)
{
aCanvas.Pen.Color = Color.Blue;
}
else // 鼠标不在其中或打印
{
aCanvas.Pen.Color = Color.Black;
}
aCanvas.Pen.Width = FBorderWidth;
aCanvas.Pen.Style = HCPenStyle.psSolid;
if (FBorderSides.Contains((byte)BorderSide.cbsLeft))
{
aCanvas.MoveTo(aDrawRect.Left, aDrawRect.Top);
aCanvas.LineTo(aDrawRect.Left, aDrawRect.Bottom);
}
if (FBorderSides.Contains((byte)BorderSide.cbsTop))
{
aCanvas.MoveTo(aDrawRect.Left, aDrawRect.Top);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Top);
}
if (FBorderSides.Contains((byte)BorderSide.cbsRight))
{
aCanvas.MoveTo(aDrawRect.Right - 1, aDrawRect.Top);
aCanvas.LineTo(aDrawRect.Right - 1, aDrawRect.Bottom);
}
if (FBorderSides.Contains((byte)BorderSide.cbsBottom))
{
aCanvas.MoveTo(aDrawRect.Left, aDrawRect.Bottom - 1);
aCanvas.LineTo(aDrawRect.Right, aDrawRect.Bottom - 1);
}
}
}
protected override void DoPaint(HCStyle aStyle, RECT aDrawRect, int aDataDrawTop, int aDataDrawBottom,
int aDataScreenTop, int aDataScreenBottom, HCCanvas aCanvas, PaintInfo aPaintInfo)
{
if (this.Active && (!aPaintInfo.Print))
{
aCanvas.Brush.Color = HC.clBtnFace;
aCanvas.FillRect(aDrawRect);
}
if (!FLineHide) // 分数线
{
aCanvas.Pen.Color = Color.Black;
aCanvas.MoveTo(aDrawRect.Left + FPadding, aDrawRect.Top + FTopRect.Bottom + FPadding);
aCanvas.LineTo(aDrawRect.Left + Width - FPadding, aDrawRect.Top + FTopRect.Bottom + FPadding);
}
if (!aPaintInfo.Print)
{
RECT vFocusRect = new RECT();
if (FActiveArea != ExpressArea.ceaNone)
{
if (FActiveArea == ExpressArea.ceaTop)
{
vFocusRect = FTopRect;
}
else
if (FActiveArea == ExpressArea.ceaBottom)
{
vFocusRect = FBottomRect;
}
vFocusRect.Offset(aDrawRect.Left, aDrawRect.Top);
vFocusRect.Inflate(2, 2);
aCanvas.Pen.Color = Color.Blue;
aCanvas.Rectangle(vFocusRect);
}
if ((FMouseMoveArea != ExpressArea.ceaNone) && (FMouseMoveArea != FActiveArea))
{
if (FMouseMoveArea == ExpressArea.ceaTop)
{
vFocusRect = FTopRect;
}
else
if (FMouseMoveArea == ExpressArea.ceaBottom)
{
vFocusRect = FBottomRect;
}
vFocusRect.Offset(aDrawRect.Left, aDrawRect.Top);
vFocusRect.Inflate(2, 2);
aCanvas.Pen.Color = HC.clMedGray;
aCanvas.Rectangle(vFocusRect);
}
}
aStyle.TextStyles[TextStyleNo].ApplyStyle(aCanvas, aPaintInfo.ScaleY / aPaintInfo.Zoom);
aCanvas.TextOut(aDrawRect.Left + FTopRect.Left, aDrawRect.Top + FTopRect.Top, FTopText);
aCanvas.TextOut(aDrawRect.Left + FBottomRect.Left, aDrawRect.Top + FBottomRect.Top, FBottomText);
}
private bool FShowLineNo; // 行号
protected override void DoDrawItemPaintBefor(HCCustomData aData, int aItemNo, int aDrawItemNo,
RECT aDrawRect, RECT aClearRect, int aDataDrawLeft, int aDataDrawRight, int aDataDrawBottom, int aDataScreenTop,
int ADataScreenBottom, HCCanvas ACanvas, PaintInfo APaintInfo)
{
base.DoDrawItemPaintBefor(aData, aItemNo, aDrawItemNo, aDrawRect, aClearRect, aDataDrawLeft, aDataDrawRight,
aDataDrawBottom, aDataScreenTop, ADataScreenBottom, ACanvas, APaintInfo);
if (!APaintInfo.Print)
{
if (FShowLineActiveMark)
{
if (aDrawItemNo == GetSelectStartDrawItemNo())
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Color = Color.Blue;
ACanvas.Pen.Style = HCPenStyle.psSolid;
}
finally
{
ACanvas.Pen.EndUpdate();
}
int vTop = aDrawRect.Top + DrawItems[aDrawItemNo].Height / 2;
ACanvas.MoveTo(aDataDrawLeft - 10, vTop);
ACanvas.LineTo(aDataDrawLeft - 11, vTop);
ACanvas.MoveTo(aDataDrawLeft - 11, vTop - 1);
ACanvas.LineTo(aDataDrawLeft - 11, vTop + 2);
ACanvas.MoveTo(aDataDrawLeft - 12, vTop - 2);
ACanvas.LineTo(aDataDrawLeft - 12, vTop + 3);
ACanvas.MoveTo(aDataDrawLeft - 13, vTop - 3);
ACanvas.LineTo(aDataDrawLeft - 13, vTop + 4);
ACanvas.MoveTo(aDataDrawLeft - 14, vTop - 4);
ACanvas.LineTo(aDataDrawLeft - 14, vTop + 5);
ACanvas.MoveTo(aDataDrawLeft - 15, vTop - 2);
ACanvas.LineTo(aDataDrawLeft - 15, vTop + 3);
ACanvas.MoveTo(aDataDrawLeft - 16, vTop - 2);
ACanvas.LineTo(aDataDrawLeft - 16, vTop + 3);
}
}
if (FShowUnderLine)
{
if (DrawItems[aDrawItemNo].LineFirst)
{
ACanvas.Pen.BeginUpdate();
try
{
ACanvas.Pen.Color = Color.Black;
ACanvas.Pen.Style = HCPenStyle.psSolid;
}
finally
{
ACanvas.Pen.EndUpdate();
}
ACanvas.MoveTo(aDataDrawLeft, aDrawRect.Bottom);
ACanvas.LineTo(aDataDrawLeft + this.Width, aDrawRect.Bottom);
}
}
if (FShowLineNo)
{
if (DrawItems[aDrawItemNo].LineFirst)
{
int vLineNo = 0;
for (int i = 0; i <= aDrawItemNo; i++)
{
if (DrawItems[i].LineFirst)
{
vLineNo++;
}
}
// 20181103
IntPtr vOldFont = ACanvas.Font.Handle;
try
{
using (HCFont vFont = new HCFont())
{
vFont.BeginUpdate();
try
{
vFont.Size = 10;
vFont.Family = "Courier New";
vFont.Color = Color.FromArgb(180, 180, 180);
}
finally
{
vFont.EndUpdate();
}
ACanvas.Brush.Style = HCBrushStyle.bsClear;
GDI.SelectObject(ACanvas.Handle, vFont.Handle);
int vTop = aDrawRect.Top + (aDrawRect.Bottom - aDrawRect.Top - 16) / 2;
ACanvas.TextOut(aDataDrawLeft - 50, vTop, vLineNo.ToString());
}
}
finally
{
GDI.SelectObject(ACanvas.Font.Handle, vOldFont);
}
}
}
}
}
public override void PaintToEx(HCCanvas aCanvas)
{
base.PaintToEx(aCanvas);
if (this.Orientation == Orientation.oriVertical) // 垂直滚动条
{
if (FRightBlank > 0)
{
aCanvas.Brush.Color = Color.FromArgb(0x52, 0x59, 0x6B);
aCanvas.FillRect(new RECT(2, Height - FRightBlank + 2, Width - 2, Height - 2));
// 上按钮
aCanvas.Pen.Color = Color.FromArgb(0xAA, 0xAB, 0xB3);
int vX = (Width - 5) / 2;
int vY = Height - FRightBlank + 2 + ButtonSize - 9;
aCanvas.MoveTo(vX, vY);
aCanvas.LineTo(vX + 5, vY);
aCanvas.MoveTo(vX + 1, vY - 1);
aCanvas.LineTo(vX + 4, vY - 1);
aCanvas.MoveTo(vX + 2, vY - 2);
aCanvas.LineTo(vX + 3, vY - 2);
vY = vY - 3;
aCanvas.MoveTo(vX, vY);
aCanvas.LineTo(vX + 5, vY);
aCanvas.MoveTo(vX + 1, vY - 1);
aCanvas.LineTo(vX + 4, vY - 1);
aCanvas.MoveTo(vX + 2, vY - 2);
aCanvas.LineTo(vX + 3, vY - 2);
// 下按钮
vY = Height - FRightBlank + 2 + ButtonSize + 2 + 3;
aCanvas.MoveTo(vX, vY);
aCanvas.LineTo(vX + 5, vY);
aCanvas.MoveTo(vX + 1, vY + 1);
aCanvas.LineTo(vX + 4, vY + 1);
aCanvas.MoveTo(vX + 2, vY + 2);
aCanvas.LineTo(vX + 3, vY + 2);
vY = vY + 3;
aCanvas.MoveTo(vX, vY);
aCanvas.LineTo(vX + 5, vY);
aCanvas.MoveTo(vX + 1, vY + 1);
aCanvas.LineTo(vX + 4, vY + 1);
aCanvas.MoveTo(vX + 2, vY + 2);
aCanvas.LineTo(vX + 3, vY + 2);
}
}
}