private void RecurseBuildToggleList(Rdl.Render.Element elmt, decimal top, decimal left)
{
if (elmt is TextElement)
{
TextElement te = elmt as TextElement;
TextStyle ts = te.Style as TextStyle;
int width = (int)elmt.Width;
if (te.IsToggle)
{
ToggleElementStruct tes = new ToggleElementStruct();
tes.elmt = te;
tes.rect = new Rectangle((int)left, (int)top, Properties.Resources.minus.Width, Properties.Resources.minus.Height);
_displayedToggleList.Add(tes);
}
}
if (elmt is Rdl.Render.Container)
{
foreach (Element child in ((Rdl.Render.Container)elmt).Children)
{
RecurseBuildToggleList(child, top + elmt.Top, left + elmt.Left);
}
}
}
private void RecursePaintPanel(Graphics g,
decimal xMult,
decimal yMult,
bool print,
Rdl.Render.Element elmt,
Point destOffset,
decimal top, decimal left)
{
decimal mult = 1;
int t = (int)((top + elmt.Top) * yMult) + destOffset.Y;
int l = (int)((left + elmt.Left) * xMult) + destOffset.X;
int w = (int)(elmt.Width * xMult);
int h = (int)(elmt.Height * yMult);
Rectangle clipRect = new Rectangle(l, t, w, h);
if (elmt is Rdl.Render.TextElement ||
elmt is Rdl.Render.ImageElement ||
elmt is Rdl.Render.Container ||
elmt is Rdl.Render.ChartElement)
{
if (elmt.Style != null && elmt.Style.BackgroundColor != null)
{
g.FillRectangle(new SolidBrush(Rdl.Engine.Style.W32Color(elmt.Style.BackgroundColor)),
clipRect);
}
if (elmt.Style != null && elmt.Style.BorderWidth != null)
{
Rdl.Render.Drawing.DrawBorder(g, new System.Drawing.Rectangle(l, t, w, h),
elmt.Style.BorderWidth, elmt.Style.BorderStyle, elmt.Style.BorderColor, xMult, yMult);
}
}
if (elmt.Style != null)
{
l += (int)(elmt.Style.PaddingLeft.points * xMult);
t += (int)(elmt.Style.PaddingTop.points * yMult);
w -= (int)((elmt.Style.PaddingLeft.points + elmt.Style.PaddingRight.points) * xMult);
h -= (int)((elmt.Style.PaddingTop.points + elmt.Style.PaddingBottom.points) * yMult);
}
if (elmt is TextElement)
{
TextElement te = elmt as TextElement;
TextStyle ts = te.Style as TextStyle;
int width = (int)(elmt.Width * mult);
if (te.IsToggle && !print)
{
if (te.ToggleState == TextElement.ToggleStateEnum.open)
{
g.DrawImage(Properties.Resources.minus, new Point(l, t));
}
else
{
g.DrawImage(Properties.Resources.plus, new Point(l, t));
}
l += Properties.Resources.minus.Width;
width -= Properties.Resources.minus.Width;
}
StringFormat sf = new StringFormat();
Rdl.Engine.Style.TextAlignEnum align = ts.TextAlign;
if (align == Rdl.Engine.Style.TextAlignEnum.General)
{
decimal d;
if (decimal.TryParse(te.Text, out d))
{
align = Rdl.Engine.Style.TextAlignEnum.Right;
}
else
{
align = Rdl.Engine.Style.TextAlignEnum.Left;
}
}
switch (align)
{
case Rdl.Engine.Style.TextAlignEnum.General:
case Rdl.Engine.Style.TextAlignEnum.Left:
sf.Alignment = StringAlignment.Near;
break;
case Rdl.Engine.Style.TextAlignEnum.Center:
sf.Alignment = StringAlignment.Center;
break;
case Rdl.Engine.Style.TextAlignEnum.Right:
sf.Alignment = StringAlignment.Far;
break;
}
g.DrawString(te.Text,
_fonts[te.StyleIndex],
new SolidBrush(Rdl.Engine.Style.W32Color(te.Style.Color)),
new Rectangle(l, t, w, h),
sf
);
}
if (elmt._imageIndex >= 0)
{
g.DrawImage(_report.ImageList[elmt._imageIndex].GetSizedImage(w, h),
new Rectangle(l, t, w, h));
}
if (elmt is ChartElement)
{
ChartElement cc = elmt as ChartElement;
g.DrawImage(cc.RenderChart(w, h, xMult, yMult), new Rectangle(l, t, w, h));
}
if (elmt is Rdl.Render.Container)
{
foreach (Element child in ((Rdl.Render.Container)elmt).Children)
{
RecursePaintPanel(g, xMult, yMult, print, child, destOffset, top + elmt.Top, left + elmt.Left);
}
}
}
