void UpdateParagraphAlignmentState(DocumentSpan documentSpan)
{
ParagraphSettings paragraphSettings = RichTextEditor.Document.GetCommonParagraphSettings(documentSpan);
if (paragraphSettings.ParagraphAlignment.HasValue)
{
var value = paragraphSettings.ParagraphAlignment.Value;
switch (value)
{
case ParagraphAlignment.Start:
{
UpdateToggleButtonCheckedState(_alignLeftTool, true);
break;
}
case ParagraphAlignment.Center:
{
UpdateToggleButtonCheckedState(_alignCenterTool, true);
break;
}
case ParagraphAlignment.End:
{
UpdateToggleButtonCheckedState(_alignRightTool, true);
break;
}
case ParagraphAlignment.Justify:
{
UpdateToggleButtonCheckedState(_alignJustifyTool, true);
break;
}
}
}
}
private void UpdateAlignment(DocumentSpan docSpan)
{
ParagraphSettings pSettings = RichTextEditor.Document.GetCommonParagraphSettings(docSpan);
if (pSettings.ParagraphAlignment.HasValue)
{
var alignment = pSettings.ParagraphAlignment.Value;
switch (alignment)
{
case ParagraphAlignment.Start:
{
UpdateToggleButton(_alignLeft, true);
break;
}
case ParagraphAlignment.Center:
{
UpdateToggleButton(_alignCenter, true);
break;
}
case ParagraphAlignment.End:
{
UpdateToggleButton(_alignRight, true);
break;
}
case ParagraphAlignment.Justify:
{
UpdateToggleButton(_alignJustify, true);
break;
}
}
}
}
/// <summary>
/// Updates the state of the paragraph alignment buttons
/// </summary>
void UpdateParagraphAlignmentState(DocumentSpan documentSpan)
{
ParagraphSettings paragraphSettings = Target.Document.GetCommonParagraphSettings(documentSpan);
if (paragraphSettings.ParagraphAlignment.HasValue)
{
var value = paragraphSettings.ParagraphAlignment.Value;
switch (value)
{
case ParagraphAlignment.Start:
{
UpdateToggleButtonCheckedState(_btnAlignLeft, true);
break;
}
case ParagraphAlignment.Center:
{
UpdateToggleButtonCheckedState(_btnAlignCenter, true);
break;
}
case ParagraphAlignment.End:
{
UpdateToggleButtonCheckedState(_btnAlignRight, true);
break;
}
}
}
}
public BoundedTextVObject(string text, RectangleF rectangle, string postScriptFontName = "ArialMT", float fontSize = 10)
: base(text, rectangle, postScriptFontName, fontSize)
{
TextMode = TextMode.Bounded;
WrappingRectangles = new List <RotatedRectangleF>();
WrappingMargin = 7;
ParagraphSettings = new ParagraphSettings();
VerticalAlignment = TextVerticalAlignment.Top;
}
private void ReadInputParagraphSettings(ParagraphSettings paragraphSettings)
{
if (paragraphSettings != null)
{
PropertyChanged -= ParagraphSettingsPreviewAdapter_PropertyChanged;
previewParagraphSettings = paragraphSettings;
// Editor.Document.ApplyParagraphSettings(DocumentSpan.All, previewParagraphSettings, out error);
this.Alignment = previewParagraphSettings.ParagraphAlignment;
if (previewParagraphSettings.Indentation != null)
{
if (previewParagraphSettings.Indentation.Start != null)
{
this.IndentationBeforeText = previewParagraphSettings.Indentation.Start.Value.Extent.Value.Centimeters;
}
if (previewParagraphSettings.Indentation.End != null)
{
this.IndentationAfterText = previewParagraphSettings.Indentation.End.Value.Extent.Value.Centimeters;
}
if (previewParagraphSettings.Indentation.FirstLine.HasValue)
{
if (previewParagraphSettings.Indentation.FirstLine.Value.IsHanging)
{
FirstLineType = Infrastructure.FirstLineType.Hanging;
}
else
{
FirstLineType = Infrastructure.FirstLineType.FirstLine;
}
FirstLineIndent = previewParagraphSettings.Indentation.FirstLine.Value.Indentation.Extent.Value.Centimeters;
}
else
{
FirstLineType = Infrastructure.FirstLineType.None;
}
}
if (previewParagraphSettings.Spacing != null)
{
if (previewParagraphSettings.Spacing.BeforeParagraph != null)
{
this.SpacingBefore = previewParagraphSettings.Spacing.BeforeParagraph.Value.Extent.Value.Points;
}
if (previewParagraphSettings.Spacing.AfterParagraph != null)
{
this.SpacingAfter = previewParagraphSettings.Spacing.AfterParagraph.Value.Extent.Value.Points;
}
if (previewParagraphSettings.Spacing.LineSpacing != null)
{
var lineSpacingValue = previewParagraphSettings.Spacing.LineSpacing.Value;
if (lineSpacingValue.LineFactor.HasValue)
{
if (lineSpacingValue.LineFactor == 1)
{
LineSpacingType = Infrastructure.LineSpacingTypes.Single;
}
else if (lineSpacingValue.LineFactor == 1.5)
{
LineSpacingType = Infrastructure.LineSpacingTypes.OnePointFiveLines;
}
else if (lineSpacingValue.LineFactor == 2)
{
LineSpacingType = Infrastructure.LineSpacingTypes.Double;
}
else
{
LineSpacingType = Infrastructure.LineSpacingTypes.Multiple;
}
LineSpacing = lineSpacingValue.LineFactor.Value;
LineSpacingMask = "nn.nn";
}
else if (lineSpacingValue.Extent.HasValue)
{
if (lineSpacingValue.Rule == ExtentRule.AtLeast)
{
LineSpacingType = Infrastructure.LineSpacingTypes.AtLeast;
}
else if (lineSpacingValue.Rule == ExtentRule.Exact)
{
LineSpacingType = Infrastructure.LineSpacingTypes.Exactly;
}
LineSpacing = (float)lineSpacingValue.Extent.Value.Points;
LineSpacingMask = "nn.nn pt";
}
}
}
PropertyChanged += ParagraphSettingsPreviewAdapter_PropertyChanged;
}
}
private void OnParagraphSettingsUpdatedEvent(ParagraphSettings settings)
{
string error;
this.Selection.Document.ApplyParagraphSettings(this.Selection.DocumentSpan, settings, out error);
}
/// <summary>
/// Applies the passed paragraph settings to this object.
/// </summary>
public void ApplyParagraphSettingsFrom(ParagraphSettings settings)
{
paragSettings = new ParagraphSettings(settings);
}
/// <summary>
/// Applies the paragraph settings of the passed Text object to this object.
/// </summary>
public void ApplyParagraphSettingsFrom(Text text)
{
paragSettings = new ParagraphSettings(text);
}
public TextSettings(TextSettings toCopy)
{
charSettings = new CharacterSettings(toCopy.charSettings);
paragSettings = new ParagraphSettings(toCopy.paragSettings);
}
public TextSettings()
{
charSettings = new CharacterSettings();
paragSettings = new ParagraphSettings();
}