public override RenderedSvg RenderColumn()
{
RenderedSvg result = base.RenderColumn();
SvgGroup group = new SvgGroup();
for (int i = 0; i < vm.Samples.Length; i++)
{
SampleVM sample = vm.Samples[i];
//sample circle sign
SvgCircle circle = new SvgCircle();
circle.CenterX = Helpers.dtos(circleXoffset);
circle.CenterY = Helpers.dtos(sample.Level);
circle.Radius = Helpers.dtos(circleRadius);
circle.Stroke = blackPaint;
group.Children.Add(circle);
//sample depth label
SvgText depthText = new SvgText(string.Format("{0:0.##} м", sample.Depth));
depthText.Transforms.Add(new Svg.Transforms.SvgTranslate(textXoffset, (float)(sample.Level + 2.0 * circleRadius + textFontSize * 0.5)));
depthText.Fill = blackPaint;
depthText.FontSize = Helpers.dtos(textFontSize);
group.Children.Add(depthText);
//sample comment
SvgText commentText = new SvgText(sample.Comment);
commentText.Transforms.Add(new Svg.Transforms.SvgTranslate(textXoffset, (float)(sample.Level + 2.0 * circleRadius + textFontSize * 1.5)));
commentText.Fill = blackPaint;
commentText.FontSize = Helpers.dtos(textFontSize);
group.Children.Add(commentText);
}
result.SVG = group;
return(result);
}
public RenderedSvg RenderHeader()
{
RenderedSvg result = new RenderedSvg();
SvgPaintServer blackPaint = new SvgColourServer(System.Drawing.Color.Black);
string[] spans = vm.Heading.Split(new char[] { '\n' }, StringSplitOptions.RemoveEmptyEntries).Select(s => s.Trim()).ToArray();
SvgText text = new SvgText();
float fontSize = 10.0f;
foreach (var span in spans)
{
SvgTextSpan tspan = new SvgTextSpan();
tspan.Text = span;
tspan.FontSize = new SvgUnit(fontSize);
tspan.Dy.Add(Helpers.dtos(fontSize * 1.2));
tspan.X.Add(0);
tspan.Fill = blackPaint;
text.Children.Add(tspan);
}
//text.Transforms.Add(new Svg.Transforms.SvgTranslate(0, (float)(- (fontSize * 1.2) * spans.Length * 0.5)));
result.RenderedSize = headerView.RenderSize;
result.SVG = text;
return(result);
}
public override RenderedSvg RenderColumn()
{
RenderedSvg result = base.RenderColumn();
SvgGroup group = new SvgGroup();
SvgColourServer blackPaint = new SvgColourServer(System.Drawing.Color.Black);
double width = view.RenderSize.Width;
//drawing layer boundaries
LayerVM[] layers = columnVm.Layers.ToArray();
double boundary = 0.0;
for (int i = 0; i < layers.Length; i++)
{
LayerVM lVM = layers[i];
if (i < layers.Length - 1)
{
boundary += lVM.Length;
SvgLine line = new SvgLine();
line.Stroke = blackPaint;
line.StartX = Helpers.dtos(0.0);
line.EndX = Helpers.dtos(width);
line.StartY = Helpers.dtos(boundary);
line.EndY = Helpers.dtos(boundary);
group.Children.Add(line);
}
var layerSvg = layerPainter.Paint(layers[i], width, lVM.Length);
layerSvg.Transforms.Add(new Svg.Transforms.SvgTranslate(0.0f, (float)(boundary - lVM.Length)));
group.Children.Add(layerSvg);
}
result.SVG = group;
return(result);
}
public virtual RenderedSvg RenderColumn()
{
RenderedSvg result = new RenderedSvg();
result.RenderedSize = view.RenderSize;
result.SVG = new Svg.SvgGroup();
return(result);
}
public RenderedSvg RenderHeader()
{
RenderedSvg result = new RenderedSvg();
SvgText text = new SvgText(vm.Heading);
text.FontSize = new SvgUnit((float)10);
text.Fill = new SvgColourServer(System.Drawing.Color.Black);
result.RenderedSize = headerView.RenderSize;
result.SVG = text;
return(result);
}
public override RenderedSvg RenderColumn()
{
RenderedSvg result = base.RenderColumn();
Svg.SvgGroup group = new Svg.SvgGroup();
foreach (Intervals.PhotoRegion region in vm.ImageRegions)
{
Svg.SvgImage image = new Svg.SvgImage();
string base64;
using (MemoryStream ms = new MemoryStream())
{
WriteableBitmap wbm = new WriteableBitmap(region.BitmapImage);
PngBitmapEncoder encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(wbm));
encoder.Save(ms);
byte[] bytes = ms.ToArray();
base64 = Convert.ToBase64String(bytes);
}
image.Href = string.Format("data:image/png;base64,{0}", base64);
image.Width = Helpers.dtos(region.WpfWidth);
Size imSize = region.ImageSize;
//how many WPF units in one image unit
//double wpfScaleFactor = region.WpfWidth / imSize.Width;
double h = (region.ImageLowerDepth - region.ImageUpperDepth) * vm.CurrentScaleFactor;
image.Height = Helpers.dtos(h);
//System.Diagnostics.Trace.WriteLine(string.Format("svg image height is {0}({1})", image.Height, h));
//home many real meters in one image unit
double depthScaleFactor = (region.ImageLowerDepth - region.ImageUpperDepth) / imSize.Height;
image.Y = Helpers.dtos((region.ImageUpperDepth - vm.UpperBound) * vm.CurrentScaleFactor);
//Helpers.dtos((region.ImageUpperDepth - vm.UpperBound) / depthScaleFactor * wpfScaleFactor);
//System.Diagnostics.Trace.WriteLine(string.Format("svg image top is {0}({1})", image.Y, (region.ImageUpperDepth - vm.UpperBound) * vm.CurrentScaleFactor));
group.Children.Add(image);
}
result.SVG = group;
return(result);
}
public override RenderedSvg RenderColumn()
{
RenderedSvg result = base.RenderColumn();
double width = result.RenderedSize.Width;
SvgGroup linesGroup = new SvgGroup();
SvgColourServer blackPaint = new SvgColourServer(System.Drawing.Color.Black);
int minRank = int.MaxValue;
LayerBoundary[] boundaries = vm.Boundaries.OrderBy(b => b.Level).ToArray();
var rank = boundaries.Select(b => b.Rank).Min();
for (int i = 0; i < boundaries.Length; i++)
{
LayerBoundary boundary = boundaries[i];
SvgLine line = new SvgLine();
line.StartX = Helpers.dtos(0.0);
line.EndX = Helpers.dtos(width);
line.StartY = Helpers.dtos(boundary.Level);
line.EndY = Helpers.dtos(boundary.Level);
line.Stroke = blackPaint;
linesGroup.Children.Add(line);
minRank = Math.Min(minRank, boundary.Rank);
string textStr = string.Format("{0}", boundary.Numbers[rank]);
//putting layer number as well
SvgText text2 = new SvgText(textStr);
text2.Transforms.Add(new Svg.Transforms.SvgTranslate(labelXoffset, (float)(boundary.Level + labelYoffset)));
text2.FontSize = Helpers.dtos(10.0);
text2.Fill = blackPaint;
linesGroup.Children.Add(text2);
}
result.SVG = linesGroup;
return(result);
}
public override RenderedSvg RenderColumn()
{
RenderedSvg result = base.RenderColumn();
SvgGroup group = new SvgGroup();
SvgColourServer blackPiant = new SvgColourServer(System.Drawing.Color.Black);
//first adding ticks
double tickStep = Math.Pow(10.0, TickDepthResolutionOrder);
double tickStart;
if (TickDepthResolutionOrder <= 0)
{
tickStart = Math.Round(vm.UpperBound, -TickDepthResolutionOrder);
}
else
{
tickStart = Math.Round(vm.UpperBound / tickStep) * tickStep;
}
if (tickStart < vm.UpperBound)
{
tickStart += tickStart;
}
double tick = tickStart;
//How many WPF units in 1 real meter of depth
double depthScaleFactor = vm.ColumnHeight / (vm.LowerBound - vm.UpperBound);
Func <double, double> depthToY = depth => (depth - vm.UpperBound) * depthScaleFactor;
while (tick < vm.LowerBound)
{
SvgLine line = new SvgLine();
line.Stroke = blackPiant;
line.StartX = Helpers.dtos(0);
line.EndX = Helpers.dtos(labelXoffset);
line.StartY = Helpers.dtos(depthToY(tick));
line.EndY = Helpers.dtos(depthToY(tick));
group.Children.Add(line);
tick += tickStep;
//SvgText text = new SvgText(string.Format("{0}",tick));
//text.Transforms.Add(new Svg.Transforms.SvgTranslate());
}
//now adding labels
double labelStep = Math.Pow(10.0, LabelDepthResolutionOrder);
double labelStart;
if (LabelDepthResolutionOrder <= 0)
{
labelStart = Math.Round(vm.UpperBound, -LabelDepthResolutionOrder);
}
else
{
labelStart = Math.Round(vm.UpperBound / labelStep) * labelStep;
}
if (labelStart < vm.UpperBound)
{
labelStart += labelStep;
}
double label = labelStart;
while (label < vm.LowerBound)
{
SvgText text = new SvgText(string.Format("{0}", label));
text.Transforms.Add(new Svg.Transforms.SvgTranslate(labelXoffset, (float)depthToY(label) + labelYoffset));
text.Fill = blackPiant;
text.FontSize = Helpers.dtos(labelSize);
group.Children.Add(text);
label += labelStep;
}
result.SVG = group;
return(result);
}
public static SvgDocument Generate(ISvgRenderableColumn[] columns, ILegendGroup[] legend)
{
//generating headers
SvgGroup headerGroup = new SvgGroup();
SvgPaintServer blackPaint = new SvgColourServer(System.Drawing.Color.Black);
double horizontalOffset = 0.0;
double headerHeight = 0;
for (int i = 0; i < columns.Length; i++)
{
RenderedSvg heading = columns[i].RenderHeader();
SvgRectangle rect = new SvgRectangle();
headerHeight = heading.RenderedSize.Height;
rect.Width = Helpers.dtos(heading.RenderedSize.Width);
rect.Height = Helpers.dtos(heading.RenderedSize.Height);
rect.X = Helpers.dtos(horizontalOffset);
rect.Y = Helpers.dtos(0.0);
rect.Stroke = blackPaint;
heading.SVG.Transforms.Add(new SvgTranslate((float)(horizontalOffset + heading.RenderedSize.Width * 0.5), (float)heading.RenderedSize.Height * 0.9f));
heading.SVG.Transforms.Add(new SvgRotate((float)-90.0));
headerGroup.Children.Add(rect);
headerGroup.Children.Add(heading.SVG);
horizontalOffset += heading.RenderedSize.Width;
}
//generating columns
SvgGroup columnsGroup = new SvgGroup();
double columnHeight = 0.0;
horizontalOffset = 0.0;
columnsGroup.Transforms.Add(new SvgTranslate(0.0f, (float)headerHeight));
for (int i = 0; i < columns.Length; i++)
{
RenderedSvg column = columns[i].RenderColumn();
SvgRectangle rect = new SvgRectangle();
columnHeight = column.RenderedSize.Height;
rect.Width = Helpers.dtos(column.RenderedSize.Width);
rect.Height = Helpers.dtos(column.RenderedSize.Height);
rect.X = Helpers.dtos(horizontalOffset);
rect.Y = Helpers.dtos(0.0);
rect.Stroke = blackPaint;
column.SVG.Transforms.Add(new SvgTranslate((float)(horizontalOffset)));
columnsGroup.Children.Add(rect);
columnsGroup.Children.Add(column.SVG);
horizontalOffset += column.RenderedSize.Width;
}
//generating legend group
SvgGroup legendGroup = new SvgGroup();
const float legendYGap = 30.0f;
const float legendXOffset = 10.0f;
legendGroup.Transforms.Add(new SvgTranslate(legendXOffset, Helpers.dtos(headerHeight + columnHeight + legendYGap)));
const float titleYoffset = 60.0f;
const float itemsYoffset = 20.0f;
const float itemYgap = 20.0f;
const float interGroupYgap = 15.0f;
const float itemImageWidth = 64.0f;
const float itemImageHeight = 32.0f;
const float descrXoffset = 150.0f;
SvgText legendTitle = new SvgText("Условные обозначения");
legendTitle.FontSize = 22;
legendTitle.Fill = new SvgColourServer(System.Drawing.Color.Black);
legendTitle.Transforms.Add(new SvgTranslate(30.0f, Helpers.dtos(titleYoffset * 0.25f)));
legendGroup.Children.Add(legendTitle);
float currGroupOffset = 0.0f;
int k = 0;
foreach (ILegendGroup group in legend)
{
//title
SvgText groupTitle = new SvgText(group.GroupName);
groupTitle.FontSize = new SvgUnit((float)18);
groupTitle.Fill = new SvgColourServer(System.Drawing.Color.Black);
groupTitle.Transforms.Add(new SvgTranslate(0.0f, currGroupOffset + titleYoffset));
legendGroup.Children.Add(groupTitle);
//items
var items = group.Items;
int j = 0;
SvgElement[] fragments = items.Select(item => item.GetPresentation(itemImageWidth, itemImageHeight)).ToArray();
foreach (var item in items)
{
if (fragments[j] == null)
{
continue;
}
float yOffset = currGroupOffset + titleYoffset + itemsYoffset + j * (itemYgap + itemImageHeight);
if (fragments[j] is SvgFragment)
{
SvgFragment fragment = (SvgFragment)fragments[j];
fragment.X = 0;
fragment.Y = yOffset;
}
else
{
fragments[j].Transforms.Add(new SvgTranslate(0, yOffset));
}
legendGroup.Children.Add(fragments[j]);
SvgText text = new SvgText(item.Description);
text.FontSize = new SvgUnit((float)14);
text.Fill = new SvgColourServer(System.Drawing.Color.Black);
text.Transforms.Add(new SvgTranslate(descrXoffset, yOffset + itemImageHeight * 0.5f));
legendGroup.Children.Add(text);
j++;
}
currGroupOffset += titleYoffset + itemsYoffset + (itemYgap + itemImageHeight) * items.Length + interGroupYgap;
k++;
}
//gathering definitions
SvgDefinitionList allDefs = new SvgDefinitionList();
for (int i = 0; i < columns.Length; i++)
{
SvgDefinitionList defs = columns[i].Definitions;
foreach (SvgPatternServer def in defs.Children)
{
//overridings tile size
allDefs.Children.Add(def);
}
}
SvgDocument result = new SvgDocument();
result.Children.Add(allDefs);
result.Width = Helpers.dtos(horizontalOffset);
result.Height = Helpers.dtos((headerHeight + columnHeight + legendYGap + currGroupOffset));
result.Fill = new SvgColourServer(System.Drawing.Color.White);
result.Children.Add(headerGroup);
result.Children.Add(columnsGroup);
result.Children.Add(legendGroup);
return(result);
}
