public static void SyncTextRange(TextRange2 refTextRange, TextRange2 candidateTextRange,
bool pickupTextContent = true, bool pickupTextFormat = true)
{
bool originallyHadNewLine = candidateTextRange.Text.EndsWith("\r");
bool lostTheNewLine = false;
string candidateText = candidateTextRange.Text.TrimEnd('\r');
if (pickupTextFormat)
{
// pick up format using copy-paste, since we could not deep copy the format
refTextRange.Copy();
candidateTextRange.PasteSpecial(MsoClipboardFormat.msoClipboardFormatNative);
lostTheNewLine = !candidateTextRange.Text.EndsWith("\r");
}
if (!pickupTextContent)
{
candidateTextRange.Text = candidateText;
// Handling an uncommon edge case. If we are not copying paragraph content, only format,
// Sometimes (when the reference paragraph doesn't end with a newline), the newline will be lost after copy.
if (originallyHadNewLine && lostTheNewLine)
{
candidateTextRange.Text = candidateTextRange.Text + "\r";
}
}
if (refTextRange.Text.Trim().Equals(""))
{
candidateTextRange.Text = " ";
}
}
/// <summary>
/// Applies font highlighting by section to the text in the bullet agenda.
/// Set currentSection to the first section for everything to be unvisited.
/// Set currentSection to AgendaSection.None for everything to be visited.
/// </summary>
private static void ApplyBulletFormats(TextRange2 textRange, BulletFormats bulletFormats, AgendaSection currentSection)
{
// - 1 because first section in agenda is at index 2 (exclude first section)
int focusIndex = currentSection.IsNone() ? int.MaxValue : currentSection.Index - 1;
textRange.Font.StrikeThrough = MsoTriState.msoFalse;
for (var i = 1; i <= textRange.Paragraphs.Count; i++)
{
var currentParagraph = textRange.Paragraphs[i];
if (i == focusIndex)
{
Graphics.SyncTextRange(bulletFormats.Highlighted, currentParagraph, pickupTextContent: false);
}
else if (i < focusIndex)
{
Graphics.SyncTextRange(bulletFormats.Visited, currentParagraph, pickupTextContent: false);
}
else
{
Graphics.SyncTextRange(bulletFormats.Unvisited, currentParagraph, pickupTextContent: false);
}
}
}
public void ApplyTextboxEffect(string overlayColor, int transparency, int fontSizeToIncrease)
{
Microsoft.Office.Interop.PowerPoint.Shape shape = Util.ShapeUtil.GetTextShapeToProcess(Shapes);
if (shape == null)
{
return;
}
int margin = CalculateTextBoxMargin(fontSizeToIncrease);
// multiple paragraphs..
foreach (TextRange2 textRange in shape.TextFrame2.TextRange.Paragraphs)
{
if (StringUtil.IsNotEmpty(textRange.TrimText().Text))
{
TextRange2 paragraph = textRange.TrimText();
float left = paragraph.BoundLeft - margin;
float top = paragraph.BoundTop - margin;
float width = paragraph.BoundWidth + margin * 2;
float height = paragraph.BoundHeight + margin * 2;
Microsoft.Office.Interop.PowerPoint.Shape overlayShape = ApplyOverlayEffect(overlayColor, transparency,
left, top, width, height);
ChangeName(overlayShape, EffectName.TextBox);
Utils.ShapeUtil.MoveZToJustBehind(overlayShape, shape);
}
}
}
public MockTextFrame2(TextRange2 tr = null)
{
if (tr == null)
textRange = new MockTextRange2("",this);
else
textRange = tr;
}
public string SelectAllTextInShape(string shapeName)
{
Shape shape = CurrentSlide.Shapes.Cast <Shape>().FirstOrDefault(sh => sh.Name == shapeName);
TextRange2 textRange = shape.TextFrame2.TextRange;
textRange.Select();
return(textRange.Text);
}
/**
* Finds the level of indentation between bullets and text at each paragraph.
* @param TextRange to look up indentation levels on.
* @return float[] contains 2 values FirstMargin (where the bullet is) and LeftMargin (where the text starts)
*/
private float[] findIndentSpacing(TextRange2 t)
{
ParagraphFormat2 pg = t.ParagraphFormat;
return(new float[2] {
(pg.LeftIndent + pg.FirstLineIndent) * this.scaler, pg.LeftIndent *this.scaler
});
}
public string SelectTextInShape(string shapeName, int startIndex, int endIndex)
{
Shape shape = CurrentSlide.Shapes.Cast <Shape>().FirstOrDefault(sh => sh.Name == shapeName);
TextRange2 textRange = shape.TextFrame2.TextRange.Characters[startIndex, endIndex - startIndex];
textRange.Select();
return(textRange.Text);
}
/**
* Will render this Text shape to RaphJS code
* @see currentHeight (private member) will be modified and read by this method.
* @see PowerPoint.Shape, PowerPoint.TextFrame, PowerPoint.TextRange for more information about
* what this method expects.
* @see Settings.Scaler()
* @return String representing RaphJS code
*/
public override String toRaphJS()
{
this.currentHeight = 0;
String js = "";
this.currentHeight = this.findY();
double shapeX = this.findX();
for (int i = 0; i < paragraphs.Count; i++)
{
js += "idsToAnimate = new Array();";
TextRange2 paragraph = paragraphs.ElementAt(i);
TildaAnimation found = null;
//find animation
foreach (TildaAnimation animation in animations)
{
try {
if (found == null && this.shape.Id.Equals(animation.shape.shape.Id) && i == animation.effect.Paragraph - 1)
{
found = animation;
}
} catch { } // this is obviously not the animation we are looking for; however, just throw it away rather than complaining
}
//add spacing above this line
if (this.isBottomOrBaseLine())
{
this.currentHeight -= (paragraph.ParagraphFormat.SpaceAfter) * this.scaler;
}
else
{
this.currentHeight += (paragraph.ParagraphFormat.SpaceBefore) * this.scaler;
}
double xAdd = 0;
if ((PpBulletType)paragraph.ParagraphFormat.Bullet.Type != PpBulletType.ppBulletNone)
{
float[] offsets = this.findIndentSpacing(paragraph);
float bulletXSpace = offsets[0];
float bulletSize = paragraph.Font.Size / 4 * this.scaler; // seems correct
js += this.renderBullet(paragraph, (shapeX + bulletXSpace), (this.currentHeight - bulletSize / 2), found);
xAdd += offsets[1] + bulletSize;
}
foreach (TextRange2 line in this.getLines(paragraph.Lines))
{
js += this.renderLine(line, xAdd, found);
}
if (found != null)
{
js += "preso.animations.push({'ids':idsToAnimate,'dur':" + found.effect.Timing.Duration * 1000 + ",'delay':" + found.effect.Timing.TriggerDelayTime * 1000 + ",animate:{'fill-opacity':1,'stroke-opacity':1,'opacity':1}});";
}
}
return(js);
}
public static TextRange ConvertTextRange2ToTextRange(TextRange2 textRange2)
{
var textFrame2 = textRange2.Parent as TextFrame2;
if (textFrame2 == null) return null;
var shape = textFrame2.Parent as Shape;
return shape == null ? null : shape.TextFrame.TextRange;
}
public MockTextFrame2(TextRange2 tr = null)
{
if (tr == null)
{
textRange = new MockTextRange2("", this);
}
else
{
textRange = tr;
}
}
private void ChangeChartTitle(Chart thisChart, Chart tempChart)
{
TextRange2 thisTextRange = thisChart.ChartTitle.Format.TextFrame2.TextRange;
TextRange2 tempTextRange = tempChart.ChartTitle.Format.TextFrame2.TextRange;
thisTextRange.Font.Fill.ForeColor.RGB = tempTextRange.Font.Fill.ForeColor.RGB;
thisTextRange.Font.Italic = tempTextRange.Font.Italic;
thisTextRange.Font.Size = tempTextRange.Font.Size;
thisTextRange.Font.Spacing = tempTextRange.Font.Spacing;
thisTextRange.Font.Bold = tempTextRange.Font.Bold;
}
public string SelectTextInShape(string shapeName, int startIndex, int endIndex)
{
Shape shape = FunctionalTestExtensions.GetCurrentSlide().Shapes
.Cast <Shape>()
.FirstOrDefault(sh => sh.Name == shapeName);
shape.Select(); // shape needs to be selected first in 2010
TextRange2 textRange = shape.TextFrame2.TextRange.Characters[startIndex, endIndex - startIndex];
textRange.Select();
return(textRange.Text);
}
public static TextRange ConvertTextRange2ToTextRange(TextRange2 textRange2)
{
TextFrame2 textFrame2 = textRange2.Parent as TextFrame2;
if (textFrame2 == null)
{
return(null);
}
Shape shape = textFrame2.Parent as Shape;
return(shape == null ? null : shape.TextFrame.TextRange);
}
public static void SyncShape(Shape refShape, Shape candidateShape,
bool pickupShapeBasic = true, bool pickupShapeFormat = true,
bool pickupTextContent = true, bool pickupTextFormat = true)
{
if (pickupShapeBasic)
{
SyncShapeRotation(refShape, candidateShape);
SyncShapeSize(refShape, candidateShape);
SyncShapeLocation(refShape, candidateShape);
}
if (pickupShapeFormat)
{
refShape.PickUp();
candidateShape.Apply();
}
if ((pickupTextContent || pickupTextFormat) &&
refShape.HasTextFrame == MsoTriState.msoTrue &&
candidateShape.HasTextFrame == MsoTriState.msoTrue)
{
TextRange2 refTextRange = refShape.TextFrame2.TextRange;
TextRange2 candidateTextRange = candidateShape.TextFrame2.TextRange;
if (pickupTextContent)
{
candidateTextRange.Text = refTextRange.Text;
}
int refParagraphCount = refShape.TextFrame2.TextRange.Paragraphs.Count;
int candidateParagraphCount = candidateShape.TextFrame2.TextRange.Paragraphs.Count;
if (refParagraphCount > 0)
{
string originalText = candidateTextRange.Text;
SyncTextRange(refTextRange.Paragraphs[refParagraphCount], candidateTextRange);
candidateTextRange.Text = originalText;
}
for (int i = 1; i <= candidateParagraphCount; i++)
{
TextRange2 refParagraph = refTextRange.Paragraphs[i <= refParagraphCount ? i : refParagraphCount];
TextRange2 candidateParagraph = candidateTextRange.Paragraphs[i];
SyncTextRange(refParagraph, candidateParagraph, pickupTextContent, pickupTextFormat);
}
}
}
private List <TextRange2> getLines(TextRange2 lines)
{
List <TextRange2> trlines = new List <TextRange2>();
foreach (TextRange2 line in lines)
{
trlines.Add(line);
}
if (this.isBottomOrBaseLine())
{
trlines.Reverse();
}
return(trlines);
}
/**
* Renders a Line of Text to RaphJS code
* @see currentHeight (private member) will be modified and read by this method.
* @param TextRange that represents the line of text
* @param double x position offset if needed
* @param TildaAnimation object containing a powerpoint animation, or just null if no animation
* @return String containing the RaphJS code representing this bullet
*/
private String renderLine(TextRange2 line, double xOffset, TildaAnimation anim = null)
{
//push current height position up to write the text in the right place if going bottom up
if (this.isBottomOrBaseLine())
{
this.currentHeight -= (line.Font.Size * this.scaler);
}
string font = this.fontStyle(line);
string transform = this.transformation();
var fontpos = this.fontPosition((float)(xOffset), (float)(this.currentHeight - this.findY()));
String textbox = "preso.shapes.push(preso.paper.text(" + (this.findX() + xOffset) + "," + this.currentHeight + ",'" + line.Text.Replace("\r", "").Replace("\v", "") + "').attr({" + font + "," + transform + "," + fontpos + "}));";
if (anim != null)
{
textbox += "idsToAnimate.push(preso.shapes.length-1);";
textbox += "preso.shapes[(preso.shapes.length-1)].attr({'fill-opacity':0,'stroke-opacity':0,'opacity':0});";
}
//push the current height position
if (this.isBottomOrBaseLine())
{
this.currentHeight -= (line.ParagraphFormat.SpaceBefore) * this.scaler;
}
else
{
this.currentHeight += (line.Font.Size + line.ParagraphFormat.SpaceAfter) * this.scaler;
}
//add some extra spacing, I tried to be mathematical about it, but I don't know where it is coming from
//it looks like 1/4 the line height, but spread above and below it, the other half of this is before the bullet
if ((PpBulletType)line.ParagraphFormat.Bullet.Type != PpBulletType.ppBulletNone)
{
if (this.isBottomOrBaseLine())
{
this.currentHeight -= ((line.Font.Size * this.scaler) / 8);
}
else
{
this.currentHeight += ((line.Font.Size * this.scaler) / 8);
}
}
return(textbox);
}
/**
* JSON Object attributes for font style of a line of text
* @param TextRange to look up information on, if none specifed then this this.shape's TextRange is found and used
* @return String representing JSON attributes of font style as per RaphaelJS specifications
*/
public String fontStyle(TextRange2 range = null)
{
if (range == null)
{
range = shape.TextFrame2.TextRange;
}
String js = "'font-size':'" + scaler * range.Font.Size + "','fill':'" + this.rgbToHex(range.Font.Fill.ForeColor.RGB) + "'";
if (range.Font.Bold == MsoTriState.msoCTrue || range.Font.Bold == MsoTriState.msoTrue)
{
js += ",'font-weight':'bold'";
}
if (range.Font.Italic == MsoTriState.msoCTrue || range.Font.Italic == MsoTriState.msoTrue)
{
js += ",'font-family':'" + range.Font.Name + " italic'";
}
else
{
js += ",'font-family':'" + range.Font.Name + "'";
}
return(js);
}
public void ApplyFrostedGlassTextBoxEffect(string overlayColor, int transparency, Shape blurImage, int fontSizeToIncrease)
{
Shape shape = Util.ShapeUtil.GetTextShapeToProcess(Shapes);
if (shape == null)
{
return;
}
int margin = CalculateTextBoxMargin(fontSizeToIncrease);
// multiple paragraphs..
foreach (TextRange2 textRange in shape.TextFrame2.TextRange.Paragraphs)
{
if (StringUtil.IsNotEmpty(textRange.TrimText().Text))
{
TextRange2 paragraph = textRange.TrimText();
float left = paragraph.BoundLeft - margin;
float top = paragraph.BoundTop - margin;
float width = paragraph.BoundWidth + margin * 2;
float height = paragraph.BoundHeight + margin * 2;
Shape blurTextBox = blurImage.Duplicate()[1];
blurTextBox.Left = blurImage.Left;
blurTextBox.Top = blurImage.Top;
CropPicture(blurTextBox, left, top, width, height);
ChangeName(blurTextBox, EffectName.TextBox);
Shape overlayShape = ApplyOverlayEffect(overlayColor, transparency,
left, top, width, height);
ChangeName(overlayShape, EffectName.TextBox);
Utils.ShapeUtil.MoveZToJustBehind(blurTextBox, shape);
Utils.ShapeUtil.MoveZToJustBehind(overlayShape, shape);
}
}
}
/**
* Finds the level of indentation between bullets and text at each paragraph.
* @param TextRange to look up indentation levels on.
* @return float[] contains 2 values FirstMargin (where the bullet is) and LeftMargin (where the text starts)
*/
private float[] findIndentSpacing(TextRange2 t)
{
ParagraphFormat2 pg = t.ParagraphFormat;
return new float[2] { (pg.LeftIndent + pg.FirstLineIndent) * this.scaler, pg.LeftIndent * this.scaler };
}
/**
* JSON Object attributes for font style of a line of text
* @param TextRange to look up information on, if none specifed then this this.shape's TextRange is found and used
* @return String representing JSON attributes of font style as per RaphaelJS specifications
*/
public String fontStyle(TextRange2 range = null)
{
if(range == null)
range = shape.TextFrame2.TextRange;
String js = "'font-size':'" + scaler * range.Font.Size + "','fill':'" + this.rgbToHex(range.Font.Fill.ForeColor.RGB) + "'";
if(range.Font.Bold == MsoTriState.msoCTrue || range.Font.Bold == MsoTriState.msoTrue)
js += ",'font-weight':'bold'";
if(range.Font.Italic == MsoTriState.msoCTrue || range.Font.Italic == MsoTriState.msoTrue)
js += ",'font-family':'" + range.Font.Name + " italic'";
else
js += ",'font-family':'" + range.Font.Name + "'";
return js;
}
/**
* Looks up information about a bullet and creates RaphJS code to render it
* @see currentHeight (private member) will be modified and read by this method.
* @param TextRange the paragraph that has a bullet
* @param double x position of the bullet
* @param double y position of the bullet
* @param TildaAnimation object containing a powerpoint animation, or just null if no animation
* @return String containing the RaphJS code representing this bullet
*/
private String renderBullet(TextRange2 t, double x, double y, TildaAnimation anim = null)
{
String js = "";
//no bullet if no text
if(t.Text == "" || t.Text == "\r")
return js;
//add some extra spacing, I tried to be mathematical about it, but I don't know where it is coming from
float extraSpacing = ((t.Font.Size*this.scaler) / 8);
y += extraSpacing;
if(this.isBottomOrBaseLine())
this.currentHeight -= extraSpacing;
else
this.currentHeight += extraSpacing;
//relative size is set by user, this look approximately correct
float bulletSize = (t.ParagraphFormat.Bullet.RelativeSize * (t.Font.Size / 4)) * this.scaler;
int bullet = t.ParagraphFormat.Bullet.Character;
// find the right color of the bullet, first try the color of the bullet itself
// fall back to line color otherwise
int rgb = t.ParagraphFormat.Bullet.Font.Fill.ForeColor.RGB;
if(rgb == 0)
rgb = t.Font.Fill.ForeColor.RGB;
String color = this.rgbToHex(rgb);
if(t.ParagraphFormat.Bullet.Type == MsoBulletType.msoBulletNumbered) {
int bulletNumber = (t.ParagraphFormat.Bullet.StartValue - 1 + t.ParagraphFormat.Bullet.Number);
String bulletText = this.numberedBullet(bulletNumber, t.ParagraphFormat.Bullet.Style);
js += "preso.shapes.push(preso.paper.text(" + (x+bulletSize*2) + "," + this.currentHeight + ",'" + bulletText + "'" + ").attr({" + this.fontStyle(t) + "})";
} else if(bullet == 8226) {
double radius = bulletSize / 2;
x += radius;
y += radius;
js += "preso.shapes.push(preso.paper.circle(" + x + "," + y + "," + radius + ")";
} else // if(bullet == 167), the square
js += "preso.shapes.push(preso.paper.rect(" + x + "," + y + "," + bulletSize + "," + bulletSize + ")";
js += ".attr({'stroke':'" + color + "','fill':'" + color + "'}));";
if(anim != null) {
js += "idsToAnimate.push(preso.shapes.length-1);";
js += "preso.shapes[(preso.shapes.length-1)].attr({'fill-opacity':0,'stroke-opacity':0});";
}
return js;
}
/**
* Looks up information about a bullet and creates RaphJS code to render it
* @see currentHeight (private member) will be modified and read by this method.
* @param TextRange the paragraph that has a bullet
* @param double x position of the bullet
* @param double y position of the bullet
* @param TildaAnimation object containing a powerpoint animation, or just null if no animation
* @return String containing the RaphJS code representing this bullet
*/
private String renderBullet(TextRange2 t, double x, double y, TildaAnimation anim = null)
{
String js = "";
//no bullet if no text
if (t.Text == "" || t.Text == "\r")
{
return(js);
}
//add some extra spacing, I tried to be mathematical about it, but I don't know where it is coming from
float extraSpacing = ((t.Font.Size * this.scaler) / 8);
y += extraSpacing;
if (this.isBottomOrBaseLine())
{
this.currentHeight -= extraSpacing;
}
else
{
this.currentHeight += extraSpacing;
}
//relative size is set by user, this look approximately correct
float bulletSize = (t.ParagraphFormat.Bullet.RelativeSize * (t.Font.Size / 4)) * this.scaler;
int bullet = t.ParagraphFormat.Bullet.Character;
// find the right color of the bullet, first try the color of the bullet itself
// fall back to line color otherwise
int rgb = t.ParagraphFormat.Bullet.Font.Fill.ForeColor.RGB;
if (rgb == 0)
{
rgb = t.Font.Fill.ForeColor.RGB;
}
String color = this.rgbToHex(rgb);
if (t.ParagraphFormat.Bullet.Type == MsoBulletType.msoBulletNumbered)
{
int bulletNumber = (t.ParagraphFormat.Bullet.StartValue - 1 + t.ParagraphFormat.Bullet.Number);
String bulletText = this.numberedBullet(bulletNumber, t.ParagraphFormat.Bullet.Style);
js += "preso.shapes.push(preso.paper.text(" + (x + bulletSize * 2) + "," + this.currentHeight + ",'" + bulletText + "'" + ").attr({" + this.fontStyle(t) + "})";
}
else if (bullet == 8226)
{
double radius = bulletSize / 2;
x += radius;
y += radius;
js += "preso.shapes.push(preso.paper.circle(" + x + "," + y + "," + radius + ")";
}
else // if(bullet == 167), the square
{
js += "preso.shapes.push(preso.paper.rect(" + x + "," + y + "," + bulletSize + "," + bulletSize + ")";
}
js += ".attr({'stroke':'" + color + "','fill':'" + color + "'}));";
if (anim != null)
{
js += "idsToAnimate.push(preso.shapes.length-1);";
js += "preso.shapes[(preso.shapes.length-1)].attr({'fill-opacity':0,'stroke-opacity':0});";
}
return(js);
}
private BeamFormats(TextRange2 highlighted, TextRange2 regular)
{
Highlighted = highlighted;
Regular = regular;
}
private BulletFormats(TextRange2 visited, TextRange2 highlighted, TextRange2 unvisited)
{
Visited = visited;
Highlighted = highlighted;
Unvisited = unvisited;
}
/**
* Renders a Line of Text to RaphJS code
* @see currentHeight (private member) will be modified and read by this method.
* @param TextRange that represents the line of text
* @param double x position offset if needed
* @param TildaAnimation object containing a powerpoint animation, or just null if no animation
* @return String containing the RaphJS code representing this bullet
*/
private String renderLine(TextRange2 line, double xOffset, TildaAnimation anim = null)
{
//push current height position up to write the text in the right place if going bottom up
if(this.isBottomOrBaseLine())
this.currentHeight -= (line.Font.Size * this.scaler);
string font = this.fontStyle(line);
string transform = this.transformation();
var fontpos = this.fontPosition((float)(xOffset), (float)(this.currentHeight - this.findY()));
String textbox = "preso.shapes.push(preso.paper.text(" + (this.findX() + xOffset) + "," + this.currentHeight + ",'" + line.Text.Replace("\r", "").Replace("\v", "") + "').attr({" + font + "," + transform + "," + fontpos + "}));";
if(anim != null) {
textbox += "idsToAnimate.push(preso.shapes.length-1);";
textbox += "preso.shapes[(preso.shapes.length-1)].attr({'fill-opacity':0,'stroke-opacity':0,'opacity':0});";
}
//push the current height position
if(this.isBottomOrBaseLine())
this.currentHeight -= (line.ParagraphFormat.SpaceBefore) * this.scaler;
else
this.currentHeight += (line.Font.Size + line.ParagraphFormat.SpaceAfter) * this.scaler;
//add some extra spacing, I tried to be mathematical about it, but I don't know where it is coming from
//it looks like 1/4 the line height, but spread above and below it, the other half of this is before the bullet
if((PpBulletType)line.ParagraphFormat.Bullet.Type != PpBulletType.ppBulletNone)
if (this.isBottomOrBaseLine())
this.currentHeight -= ((line.Font.Size * this.scaler) / 8);
else
this.currentHeight += ((line.Font.Size*this.scaler) / 8);
return textbox;
}
/// <summary>
/// Append text with current internal formatting to the end of text range.
/// </summary>
/// <param name="range">Text range</param>
/// <param name="text">Appended text</param>
public void AppendText(TextRange2 range, string text)
{
int start = range.Text.Length;
text = text.Replace("\r\n", "\r");
text = text.Replace("\n", "\r");
// filter spaces (no space at beginning of line, and no space after space)
if (text.StartsWith(" ") && (range.Text.EndsWith(" ") || range.Text.EndsWith("\u00A0") || range.Text.Length == 0 || range.Text.EndsWith("\r")))
text = text.TrimStart(' ');
if (text.Length > 0)
range.InsertAfter(text);
else
return;
// apply formatting only if there were changes (experimental!)
if (_changed)
{
TextRange2 format = range.Characters[start + 1, text.Length];
// check used color, if color is null set default theme color
if (_currentSettings.Color != null)
format.Font.Fill.ForeColor.RGB = (int) _currentSettings.Color;
else
format.Font.Fill.ForeColor.ObjectThemeColor = MsoThemeColorIndex.msoThemeColorText1;
format.Font.Bold = _currentSettings.Bold;
format.Font.Italic = _currentSettings.Italic;
format.Font.Name = _currentSettings.FontFamily;
format.Font.UnderlineStyle = _currentSettings.Underline;
format.Font.Smallcaps = _currentSettings.Smallcaps;
format.Font.Size = _currentSettings.FontSize;
_changed = false;
}
}
private BulletFormats(TextRange2 visited, TextRange2 highlighted, TextRange2 unvisited)
{
Visited = visited;
Highlighted = highlighted;
Unvisited = unvisited;
}
private List<TextRange2> getLines(TextRange2 lines)
{
List<TextRange2> trlines = new List<TextRange2>();
foreach(TextRange2 line in lines)
trlines.Add(line);
if(this.isBottomOrBaseLine())
trlines.Reverse();
return trlines;
}
/// <summary>
/// Applies font highlighting by section to the text in the bullet agenda.
/// Set currentSection to the first section for everything to be unvisited.
/// Set currentSection to AgendaSection.None for everything to be visited.
/// </summary>
private static void ApplyBulletFormats(TextRange2 textRange, BulletFormats bulletFormats, AgendaSection currentSection)
{
// - 1 because first section in agenda is at index 2 (exclude first section)
int focusIndex = currentSection.IsNone() ? int.MaxValue : currentSection.Index - 1;
textRange.Font.StrikeThrough = MsoTriState.msoFalse;
for (var i = 1; i <= textRange.Paragraphs.Count; i++)
{
var currentParagraph = textRange.Paragraphs[i];
if (i == focusIndex)
{
Graphics.SyncTextRange(bulletFormats.Highlighted, currentParagraph, pickupTextContent: false);
}
else if (i < focusIndex)
{
Graphics.SyncTextRange(bulletFormats.Visited, currentParagraph, pickupTextContent: false);
}
else
{
Graphics.SyncTextRange(bulletFormats.Unvisited, currentParagraph, pickupTextContent: false);
}
}
}
public static void SyncTextRange(TextRange2 refTextRange, TextRange2 candidateTextRange,
bool pickupTextContent = true, bool pickupTextFormat = true)
{
bool originallyHadNewLine = candidateTextRange.Text.EndsWith("\r");
bool lostTheNewLine = false;
var candidateText = candidateTextRange.Text.TrimEnd('\r');
if (pickupTextFormat)
{
// pick up format using copy-paste, since we could not deep copy the format
refTextRange.Copy();
candidateTextRange.PasteSpecial(MsoClipboardFormat.msoClipboardFormatNative);
lostTheNewLine = !candidateTextRange.Text.EndsWith("\r");
}
if (!pickupTextContent)
{
candidateTextRange.Text = candidateText;
// Handling an uncommon edge case. If we are not copying paragraph content, only format,
// Sometimes (when the reference paragraph doesn't end with a newline), the newline will be lost after copy.
if (originallyHadNewLine && lostTheNewLine)
{
candidateTextRange.Text = candidateTextRange.Text + "\r";
}
}
}
private BeamFormats(TextRange2 highlighted, TextRange2 regular)
{
Highlighted = highlighted;
Regular = regular;
}
public void Apply(TextRange2 range) {
if (FontFamily != null) range.Font.Name = FontFamily;
if (FontSize != null) range.Font.Size = FontSize.Value;
if (Bold != null) range.Font.Bold = ToTriState(Bold.Value);
if (Italic != null) range.Font.Italic = ToTriState(Italic.Value);
if (AllCaps != null) range.Font.Allcaps = ToTriState(AllCaps.Value);
if (SmallCaps != null) range.Font.Smallcaps = ToTriState(SmallCaps.Value);
if (Alignment != null) range.ParagraphFormat.Alignment = Alignment.Value;
}
