/// <summary>
/// Builds a new layout with the specified parameters.
/// </summary>
public LayoutBuilder(
Java.Lang.ICharSequence textFormatted,
TextPaint paint,
TextUtils.TruncateAt ellipsize,
Android.Text.Layout.Alignment layoutAlignment,
TextWrapping textWrapping,
int maxLines,
Size availableSize,
bool exactWidth,
float lineHeight,
LineStackingStrategy lineStackingStrategy,
LayoutBuilder existingBuilder
)
{
_textFormatted = textFormatted;
_paint = paint;
_ellipsize = ellipsize;
_layoutAlignment = layoutAlignment;
_textWrapping = textWrapping;
_maxLines = maxLines;
AvailableSize = availableSize;
_exactWidth = exactWidth;
_lineHeight = lineHeight;
_lineStackingStrategy = lineStackingStrategy;
Layout = existingBuilder?.Layout;
_metrics = existingBuilder?._metrics;
}
// Token: 0x06006661 RID: 26209 RVA: 0x001CC214 File Offset: 0x001CA414
internal double CalcLineAdvanceForTextParagraph(TextParagraph textParagraph, int dcp, double lineAdvance)
{
if (!DoubleUtil.IsNaN(this._lineHeight))
{
LineStackingStrategy lineStackingStrategy = this.LineStackingStrategy;
if (lineStackingStrategy != LineStackingStrategy.BlockLineHeight)
{
if (lineStackingStrategy != LineStackingStrategy.MaxHeight)
{
}
if (dcp == 0 && textParagraph.HasFiguresOrFloaters() && textParagraph.GetLastDcpAttachedObjectBeforeLine(0) + textParagraph.ParagraphStartCharacterPosition == textParagraph.ParagraphEndCharacterPosition)
{
lineAdvance = this._lineHeight;
}
else
{
lineAdvance = Math.Max(lineAdvance, this._lineHeight);
}
}
else
{
lineAdvance = this._lineHeight;
}
}
return(lineAdvance);
}
private static bool IsValidLineStackingStrategy(object o)
{
LineStackingStrategy value = (LineStackingStrategy)o;
return(value == LineStackingStrategy.MaxHeight ||
value == LineStackingStrategy.BlockLineHeight);
}
/// <summary>Sets the value of the <see cref="P:System.Windows.Documents.Block.LineStackingStrategy" /> attached property on a specified dependency object.</summary>
/// <param name="element">The dependency object on which to set the value of the <see cref="P:System.Windows.Documents.Block.LineStackingStrategy" /> property.</param>
/// <param name="value">The new value to set the property to.</param>
/// <exception cref="T:System.ArgumentNullException">
/// <paramref name="element" /> is <see langword="null" />.</exception>
// Token: 0x06002AF5 RID: 10997 RVA: 0x000C3EB0 File Offset: 0x000C20B0
public static void SetLineStackingStrategy(DependencyObject element, LineStackingStrategy value)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
element.SetValue(Block.LineStackingStrategyProperty, value);
}
// Token: 0x06006662 RID: 26210 RVA: 0x001CC284 File Offset: 0x001CA484
internal double CalcLineAdvance(double lineAdvance)
{
if (!DoubleUtil.IsNaN(this._lineHeight))
{
LineStackingStrategy lineStackingStrategy = this.LineStackingStrategy;
if (lineStackingStrategy != LineStackingStrategy.BlockLineHeight)
{
if (lineStackingStrategy != LineStackingStrategy.MaxHeight)
{
}
lineAdvance = Math.Max(lineAdvance, this._lineHeight);
}
else
{
lineAdvance = this._lineHeight;
}
}
return(lineAdvance);
}
/// <summary>
/// Called when the <see cref="E:LineStackingStrategyChanged" /> event occurs.
/// </summary>
/// <param name="e">The <see cref="DependencyPropertyChangedEventArgs"/> instance containing the event data.</param>
protected virtual void OnLineStackingStrategyChanged(DependencyPropertyChangedEventArgs e)
{
this.textBlock.LineStackingStrategy = (LineStackingStrategy)e.NewValue;
this.InvalidateMeasure();
}
/// <summary>
/// DependencyProperty setter for <see cref="LineStackingStrategy" /> property.
/// </summary>
/// <param name="element">The element to which to write the attached property.</param>
/// <param name="value">The property value to set</param>
public static void SetLineStackingStrategy(DependencyObject element, LineStackingStrategy value)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
element.SetValue(LineStackingStrategyProperty, value);
}
public static TTextBlock LineStackingStrategy <TTextBlock>(this TTextBlock @this, LineStackingStrategy lineStackingStrategy)
where TTextBlock : TextBlock
{
@this.LineStackingStrategy = lineStackingStrategy;
return(@this);
}
protected virtual void OnLineStackingStrategyChanged(DependencyPropertyChangedEventArgs e)
{
this.textBlock.LineStackingStrategy = (LineStackingStrategy)e.NewValue;
this.InvalidateMeasure();
}
public static IntPtr Box_LineStackingStrategy(LineStackingStrategy val)
{
IntPtr ret = NoesisGUI_PINVOKE.Box_LineStackingStrategy((int)val);
return(ret);
}
public static LineStackingStrategy Unbox_LineStackingStrategy(IntPtr val)
{
LineStackingStrategy ret = (LineStackingStrategy)NoesisGUI_PINVOKE.Unbox_LineStackingStrategy(val);
return(ret);
}
public void Layout(TextAlignment alignment, TextWrapping wrapping, TextTrimming trimming, float maxWidth, float maxHeight, float lineHeight, LineStackingStrategy lineStacking)
{
NoesisGUI_PINVOKE.FormattedText_Layout(swigCPtr, (int)alignment, (int)wrapping, (int)trimming, maxWidth, maxHeight, lineHeight, (int)lineStacking);
}
public Size Measure(TextAlignment alignment, TextWrapping wrapping, TextTrimming trimming, float maxWidth, float maxHeight, float lineHeight, LineStackingStrategy lineStacking)
{
IntPtr ret = NoesisGUI_PINVOKE.FormattedText_Measure(swigCPtr, (int)alignment, (int)wrapping, (int)trimming, maxWidth, maxHeight, lineHeight, (int)lineStacking);
if (ret != IntPtr.Zero)
{
return(Marshal.PtrToStructure <Size>(ret));
}
else
{
return(new Size());
}
}
public static double MeasureHeight(double width, string text, FontFamily fontFamily, double fontSize, double lineHeight, LineStackingStrategy lineStackingStrategy, TextWrapping textWrapping, Thickness margin)
{
((FrameworkElement)TextBlockMeasurementHelper._textBlock).Width = width;
TextBlockMeasurementHelper._textBlock.Text = text;
TextBlockMeasurementHelper._textBlock.FontFamily = fontFamily;
TextBlockMeasurementHelper._textBlock.FontSize = fontSize;
TextBlockMeasurementHelper._textBlock.LineHeight = lineHeight;
TextBlockMeasurementHelper._textBlock.LineStackingStrategy = lineStackingStrategy;
TextBlockMeasurementHelper._textBlock.TextWrapping = textWrapping;
// ISSUE: explicit reference operation
// ISSUE: explicit reference operation
return(((FrameworkElement)TextBlockMeasurementHelper._textBlock).ActualHeight + ((Thickness)@margin).Top + ((Thickness)@margin).Bottom);
}
