void IDockLayoutRenderer.ReplaceChild(
int index,
IElementRenderer childRenderer,
DockRegion dockRegion)
{
this.ReplaceChild(index, childRenderer, dockRegion);
}
public void AddChild(
IElementRenderer childRenderer)
{
var nativeChild = (FrameworkElement)childRenderer.NativeElement;
this._panel.Children.Add(nativeChild);
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var color = Foreground ?? Brushes.Black;
var rectangle = new Rect(x, y - Height, Width, Height);
renderer.RenderRectangle(rectangle, color, Brushes.Transparent);
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var color = this.Foreground ?? Brushes.Black;
var rectangle = new Rect(x, y - this.Height, this.Width, this.Height);
renderer.RenderRectangle(rectangle, color);
}
void IDockLayoutRenderer.InsertChild(
int index,
IElementRenderer childRenderer,
DockRegion dockRegion)
{
this.InsertChild(index, childRenderer, dockRegion);
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var color = Foreground ?? Brushes.Red;
var rectangle = new Rect(x - Width, y, Width, Height);
renderer.RenderRectangle(rectangle, color, color);
}
void IDockLayoutRenderer.AddChild(
IElementRenderer childRenderer,
DockRegion dockRegion)
{
var child = this.AddChild(childRenderer);
this.SetAndroidDockRegion(child, dockRegion);
}
protected virtual NativeView AddChild(
IElementRenderer childRenderer)
{
var nativeChild = (NativeView)childRenderer.NativeElement;
this.NativeElement.AddSubview(nativeChild);
return(nativeChild);
}
public void ReplaceChild(
int index,
IElementRenderer childRenderer)
{
var nativeChild = (FrameworkElement)childRenderer.NativeElement;
this._panel.Children[index] = nativeChild;
}
public void InsertChild(
int index,
IElementRenderer childRenderer)
{
var nativeChild = (FrameworkElement)childRenderer.NativeElement;
this._panel.Children.Insert(index, nativeChild);
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var color = Foreground ?? Brushes.Black;
var pt1 = new Point(x, y);
var pt2 = new Point(x - Width, y - Height);
renderer.RenderLine(pt1, pt2, color);
}
protected virtual AndroidView AddChild(
IElementRenderer childRenderer)
{
var nativeChild = (AndroidView)childRenderer.NativeElement;
this.NativeElement.AddView(nativeChild);
return(nativeChild);
}
protected virtual void AddChild(
IElementRenderer childRenderer,
DockRegion dockRegion)
{
var nativeChild = (FrameworkElement)childRenderer.NativeElement;
NativeDockPanel.SetDock(nativeChild, ToXamlDockRegion(dockRegion));
this._panel.Children.Add(nativeChild);
}
protected virtual NativeView InsertChild(
int index,
IElementRenderer childRenderer)
{
var nativeChild = (NativeView)childRenderer.NativeElement;
this.NativeElement.InsertSubview(nativeChild, index);
return(nativeChild);
}
void IDockLayoutRenderer.InsertChild(
int index,
IElementRenderer childRenderer,
DockRegion dockRegion)
{
var child = this.InsertChild(index, childRenderer);
this.SetAndroidDockRegion(child, dockRegion);
}
void IDockLayoutRenderer.ReplaceChild(
int index,
IElementRenderer childRenderer,
DockRegion dockRegion)
{
var child = this.ReplaceChild(index, childRenderer);
SetAndroidDockRegion(child, dockRegion);
}
protected virtual AndroidView InsertChild(
int index,
IElementRenderer childRenderer)
{
var nativeChild = (AndroidView)childRenderer.NativeElement;
this.NativeElement.AddView(nativeChild, index);
return(nativeChild);
}
protected virtual NativeView ReplaceChild(
int index,
IElementRenderer childRenderer)
{
var nativeChild = (NativeView)childRenderer.NativeElement;
this.NativeElement.Subviews[index]?.RemoveFromSuperview();
this.NativeElement.InsertSubview(nativeChild, index);
return(nativeChild);
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var curX = x;
foreach (var box in Children)
{
renderer.RenderElement(box, curX, y + box.Shift);
curX += box.Width;
}
}
protected virtual AndroidView ReplaceChild(
int index,
IElementRenderer childRenderer)
{
var nativeChild = (AndroidView)childRenderer.NativeElement;
this.NativeElement.RemoveViewAt(index);
this.NativeElement.AddView(nativeChild, index);
return(nativeChild);
}
protected virtual void ReplaceChild(
int index,
IElementRenderer childRenderer,
DockRegion dockRegion)
{
var nativeChild = (FrameworkElement)childRenderer.NativeElement;
NativeDockPanel.SetDock(nativeChild, ToXamlDockRegion(dockRegion));
this._panel.Children[index] = nativeChild;
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var curY = y - this.Height;
foreach (var child in this.Children)
{
curY += child.Height;
renderer.RenderElement(child, x + child.Shift - this.leftMostPos, curY);
curY += child.Depth;
}
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
renderer.RenderElement(this.BaseBox, x, y);
if (this.Over)
{
// Draw delimeter and script boxes over base box.
var centerY = y - this.BaseBox.Height - this.DelimiterBox.Width;
var translationX = x + this.DelimiterBox.Width / 2;
var translationY = centerY + this.DelimiterBox.Width / 2;
RenderDelimiter(translationX, translationY);
// Draw script box as superscript.
RenderScriptBox(centerY - this.Kern - this.ScriptBox !.Depth); // Nullable TODO: This probably needs null checking
}
else
{
// Draw delimeter and script boxes under base box.
var centerY = y + this.BaseBox.Depth + this.DelimiterBox.Width;
var translationX = x + this.DelimiterBox.Width / 2;
var translationY = centerY - this.DelimiterBox.Width / 2;
RenderDelimiter(translationX, translationY);
// Draw script box as subscript.
RenderScriptBox(centerY + this.Kern + this.ScriptBox !.Height); // Nullable TODO: This probably needs null checking
}
void RenderDelimiter(double translationX, double translationY)
{
var transformations = new Transformation[]
{
new Transformation.Translate(translationX, translationY),
new Transformation.Rotate(90)
};
renderer.RenderTransformed(
this.DelimiterBox,
transformations,
-this.DelimiterBox.Width / 2,
-this.DelimiterBox.Depth + this.DelimiterBox.Width / 2);
}
void RenderScriptBox(double yPosition)
{
if (this.ScriptBox != null)
{
renderer.RenderElement(this.ScriptBox, x, yPosition);
}
}
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
renderer.RenderElement(BaseBox, x, y);
if (Over)
{
// Draw delimeter and script boxes over base box.
var centerY = y - BaseBox.Height - DelimeterBox.Width;
var translationX = x + DelimeterBox.Width / 2;
var translationY = centerY + DelimeterBox.Width / 2;
RenderDelimiter(translationX, translationY);
// Draw script box as superscript.
RenderScriptBox(centerY - Kern - ScriptBox.Depth);
}
else
{
// Draw delimeter and script boxes under base box.
var centerY = y + BaseBox.Depth + DelimeterBox.Width;
var translationX = x + DelimeterBox.Width / 2;
var translationY = centerY - DelimeterBox.Width / 2;
RenderDelimiter(translationX, translationY);
// Draw script box as subscript.
RenderScriptBox(centerY + Kern + ScriptBox.Height);
}
void RenderDelimiter(double translationX, double translationY)
{
var transformations = new Transformation[]
{
new Transformation.Translate(translationX, translationY),
new Transformation.Rotate(90)
};
renderer.RenderTransformed(
DelimeterBox,
transformations,
-DelimeterBox.Width / 2,
-DelimeterBox.Depth + DelimeterBox.Width / 2);
}
void RenderScriptBox(double yPosition)
{
if (ScriptBox != null)
{
renderer.RenderElement(ScriptBox, x, yPosition);
}
}
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var color = Foreground ?? Brushes.Black;
var rectangle = new Rect(x, y - Height, Width, Height);
renderer.RenderRectangle(rectangle, color, Brushes.Transparent);
if (File.Exists(ImageLocation))
{
renderer.RenderImage(rectangle, ImageLocation);
}
else
{
throw new TexParseException($"The given file: {ImageLocation} could not be found");
}
}
/// <summary>
/// Initializes a new instance of the <see cref="CSF.Zpt.DocumentProviders.ZptHtmlDocument"/> class.
/// </summary>
/// <param name="document">An HTML document from which to create the current instance.</param>
/// <param name="sourceFile">Information about the document's source file.</param>
/// <param name="elementRenderer">The element renderer.</param>
public ZptHtmlDocument(HtmlDocument document,
ISourceInfo sourceFile,
IElementRenderer elementRenderer = null)
: base(elementRenderer)
{
if(document == null)
{
throw new ArgumentNullException(nameof(document));
}
if(sourceFile == null)
{
throw new ArgumentNullException(nameof(sourceFile));
}
_document = document;
_sourceFile = sourceFile;
}
/// <summary>
/// Initializes a new instance of the <see cref="CSF.Zpt.DocumentProviders.ZptXmlDocument"/> class.
/// </summary>
/// <param name="document">An XML document from which to create the current instance.</param>
/// <param name="sourceFile">Information about the document's source file.</param>
/// <param name="elementRenderer">The element renderer.</param>
public ZptXmlDocument(XmlDocument document,
ISourceInfo sourceFile,
IElementRenderer elementRenderer = null)
: base(elementRenderer)
{
if(document == null)
{
throw new ArgumentNullException(nameof(document));
}
if(sourceFile == null)
{
throw new ArgumentNullException(nameof(sourceFile));
}
_document = document;
_sourceFile = sourceFile;
this.IndentOutput = DefaultIndentMode;
this.IndentationCharacters = DefaultIndentationCharacters;
}
internal override void Accept(IElementRenderer renderer)
{
renderer.Render(this);
}
internal abstract void Accept(IElementRenderer renderer);
public void RenderFormulaTo(IElementRenderer renderer, double x, double y)
{
renderer.RenderElement(Box, x / Scale, y / Scale + Box.Height);
renderer.FinishRendering();
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
}
public override void RenderTo(IElementRenderer renderer, double x, double y)
{
var color = Foreground ?? Brushes.Black;
renderer.RenderGlyphRun(scale => GetGlyphRun(scale, x, y), x, y, color);
}
