/// <summary> 清除并返回为处理分页比净高增加的高度(为重新格式化时后面计算偏移用) </summary>
public int ClearFormatExtraHeight()
{
int Result = 0, vFormatIncHight = 0;
int vFmtOffset = 0;
for (int i = 1; i < DrawItems.Count; i++)
{
if (DrawItems[i].LineFirst)
{
if (DrawItems[i].Rect.Top != DrawItems[i - 1].Rect.Bottom)
{
vFmtOffset = DrawItems[i].Rect.Top - DrawItems[i - 1].Rect.Bottom;
if (vFmtOffset > Result)
{
Result = vFmtOffset;
}
}
}
HC.OffsetRect(ref DrawItems[i].Rect, 0, -vFmtOffset);
if (Items[DrawItems[i].ItemNo].StyleNo < HCStyle.Null)
{
vFormatIncHight = (Items[DrawItems[i].ItemNo] as HCCustomRectItem).ClearFormatExtraHeight();
DrawItems[i].Rect.Bottom = DrawItems[i].Rect.Bottom - vFormatIncHight;
}
}
return(Result);
}
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);
RECT vBoxRect = GetBoxRect();
HC.OffsetRect(ref vBoxRect, aDrawRect.Left, aDrawRect.Top);
if (aPaintInfo.Print)
{
if (FChecked)
{
HC.HCDrawFrameControl(aCanvas, vBoxRect, HCControlState.hcsChecked, HCControlStyle.hcyCheck);
}
else
{
HC.HCDrawFrameControl(aCanvas, vBoxRect, HCControlState.hcsCustom, HCControlStyle.hcyCheck);
}
}
else
{
if (this.IsSelectComplate)
{
aCanvas.Brush.Color = aStyle.SelColor;
aCanvas.FillRect(aDrawRect);
}
else
if (FMouseIn)
{
aCanvas.Brush.Color = HC.clBtnFace;
aCanvas.FillRect(aDrawRect);
}
if (FChecked)
{
aCanvas.Brush.Style = HCBrushStyle.bsSolid;
User.DrawFrameControl(aCanvas.Handle, ref vBoxRect, Kernel.DFC_MENU, Kernel.DFCS_CHECKED | Kernel.DFCS_MENUCHECK);
}
HC.HCDrawFrameControl(aCanvas, vBoxRect, HCControlState.hcsCustom, HCControlStyle.hcyCheck);
}
aCanvas.Brush.Style = HCBrushStyle.bsClear;
aStyle.TextStyles[TextStyleNo].ApplyStyle(aCanvas, aPaintInfo.ScaleY / aPaintInfo.Zoom);
if (FBoxRight)
{
aCanvas.TextOut(aDrawRect.Left, aDrawRect.Top + (Height - aCanvas.TextHeight("H")) / 2, FText);
}
else
{
aCanvas.TextOut(aDrawRect.Left + FPaddingLeft + CheckBoxSize + FPaddingLeft, aDrawRect.Top + (Height - aCanvas.TextHeight("H")) / 2, FText);
}
}
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 ((FMouseIn) && (!aPaintInfo.Print))
{
aCanvas.Brush.Color = HC.clBtnFace;
aCanvas.FillRect(aDrawRect);
}
RECT vBoxRect = GetBoxRect();
HC.OffsetRect(ref vBoxRect, aDrawRect.Left, aDrawRect.Top);
if (this.IsSelectComplate && (!aPaintInfo.Print))
{
aCanvas.Brush.Color = aStyle.SelColor;
aCanvas.FillRect(aDrawRect);
}
aCanvas.Brush.Style = HCBrushStyle.bsClear;
aStyle.TextStyles[TextStyleNo].ApplyStyle(aCanvas, aPaintInfo.ScaleY / aPaintInfo.Zoom);
aCanvas.TextOut(aDrawRect.Left + FMargin + CheckBoxSize + FMargin, aDrawRect.Top + (Height - aCanvas.TextHeight("H")) / 2, FText);
if (FChecked) // 勾选
{
User.DrawFrameControl(aCanvas.Handle, ref vBoxRect, Kernel.DFC_MENU, Kernel.DFCS_CHECKED | Kernel.DFCS_MENUCHECK);
}
aCanvas.Pen.Style = HCPenStyle.psSolid;
if (FMouseIn && (!aPaintInfo.Print)) // 鼠标在其中，且非打印
{
aCanvas.Pen.Color = Color.Blue;
aCanvas.Rectangle(vBoxRect.Left, vBoxRect.Top, vBoxRect.Right, vBoxRect.Bottom);
HC.InflateRect(ref vBoxRect, 1, 1);
aCanvas.Pen.Color = HC.clBtnFace;
aCanvas.Rectangle(vBoxRect.Left, vBoxRect.Top, vBoxRect.Right, vBoxRect.Bottom);
}
else // 鼠标不在其中或打印
{
aCanvas.Pen.Color = Color.Black;
aCanvas.Rectangle(vBoxRect.Left, vBoxRect.Top, vBoxRect.Right, vBoxRect.Bottom);
}
}
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 ((FMouseIn) && (!APaintInfo.Print))
{
ACanvas.Brush.Color = HC.clBtnFace;
ACanvas.FillRect(ADrawRect);
}
RECT vBoxRect = GetBoxRect();
HC.OffsetRect(ref vBoxRect, ADrawRect.Left, ADrawRect.Top);
if (this.IsSelectComplate && (!APaintInfo.Print))
{
ACanvas.Brush.Color = AStyle.SelColor;
ACanvas.FillRect(ADrawRect);
}
AStyle.TextStyles[TextStyleNo].ApplyStyle(ACanvas, APaintInfo.ScaleY / APaintInfo.Zoom);
ACanvas.TextOut(ADrawRect.Left + FMargin + CheckBoxSize + FMargin, ADrawRect.Top + (Height - ACanvas.TextHeight("H")) / 2, FText);
if (FChecked) // 勾选
{
User.DrawFrameControl(ACanvas.Handle, ref vBoxRect, Kernel.DFC_MENU, Kernel.DFCS_CHECKED | Kernel.DFCS_MENUCHECK);
}
if (FMouseIn && (!APaintInfo.Print)) // 鼠标在其中，且非打印
{
ACanvas.Pen.Color = Color.Blue;
ACanvas.Rectangle(vBoxRect.Left, vBoxRect.Top, vBoxRect.Right, vBoxRect.Bottom);
HC.InflateRect(ref vBoxRect, 1, 1);
ACanvas.Pen.Color = HC.clBtnFace;
ACanvas.Rectangle(vBoxRect.Left, vBoxRect.Top, vBoxRect.Right, vBoxRect.Bottom);
}
else // 鼠标不在其中或打印
{
ACanvas.Pen.Color = Color.Black;
ACanvas.Rectangle(vBoxRect.Left, vBoxRect.Top, vBoxRect.Right, vBoxRect.Bottom);
}
}
