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Class: Mark
Working with the Viewer > Developer Reference - Viewer > PCC Viewer API > Class: Mark

Class: Mark

PCCViewer. Mark

The PCCViewer.Mark object represents an annotation or redaction. (We use the term "mark" as a generic term for annotations and redactions.)

#####Marks Drawn on the Document

Typically a Mark object represents a mark that is drawn on the document. In the case that a Mark object represents, a mark drawn on the document, then setting properties of the Mark object will cause the appearance of the mark on the document to be updated.

To add a new mark to a document, use the method PCCViewer.ViewerControl#addMark.

#####Mark Properties

All marks have the following read-only properties that are set when the API creates the Mark object.

  • .getId() and .id
  • .getType() and .type
  • .getPageNumber() and .pageNumber

A Mark object can also have a number of writable properties, which are define on the object depending on the mark type.

For example, a Mark object with type LineAnnotation will have a property .startPoint, accessible through .getStartPoint() and .setStartPoint(...), but a Mark object with the type RectangleAnnotation will not have the property .startPoint. Or, a Mark object with the type StampAnnotation will have a property .color, accessible through .getColor() and .setColor(...) and a LineAnnotation Mark object also has the property .color.

The full list of Mark properties is listed below. The documentation lists what properties are on what mark types, and vice versa.

To programatically determine if a mark has a property, use the JavaScript in operator. Or use the ! operator if you are referencing the property's getter or setter method. Examples are shown below.

!!myMarkObject.getStartPoint; // true if the startPoint property was added to the Mark object
//Note: this option will only be available in ECMAScript 5 comaptible browsers
'startPoint' in myMarkObject; // true if the startPoint property was added to the Mark object

#####Template Marks

A Mark object can also act as a template for mouse tools that create marks. For example, a LineAnnotation mouse tool will have a "template mark" that is used as a template for any mark created by the mouse tool. Setting the color of the template mark to yellow will cause all marks created by the mouse tool to be yellow.

The template mark is accessible via the method PCCViewer.MouseTool#getTemplateMark.

Constructor

new Mark(parameters)

NOTE: this constructor is for internal use only.

To programmatically add a Mark (an annotation or redaction) to a document, use PCCViewer.ViewerControl#addMark.

Parameters:
Name Type Description
parameters Object

The parameters object takes the following properties:

  • type {string} [required] Mark Type PCCViewer.Mark.Type
  • pageNumber {number} [optional] Page Number on which the Mark is located . If this property is not specified, the page number will default to the current page.
See:
Example
var viewerControl = new PCCViewer.ViewerControl(...);

// use PCCViewer.ViewerControl#addMark(pageNumer, markType) to create
// and add a mark instead of new Mark()
viewerControl.addMark(1, "LineAnnotation");

Members

(static, readonly) FontStyles :string

The PCCViewer.Mark.FontStyles enumeration defines Font Styles known to the ViewerControl.

Note: This enumeration is for convenience for API developers. Instead of using this enumeration, you may pass string values of the FontStyles (enumeration values).

Type:
  • string
Properties:
Name Type Description
Bold string

Specifies that the text should be bold.
Italic string

Specifies that the text should be italic.
Strikeout string

Specifies that the text should be struck out.
Underline string

Specifies that the text should be underlined.
See:
Example
// use the enumeration to make text Bold
mark.setFontStyle([PCCViewer.Mark.FontStyles.Bold]);

// or just use the string value. Note: The parameter should be an array of styles required.
mark.setFontStyle(["Bold"]);

(static, readonly) HorizontalAlignment :string

The PCCViewer.Mark.HorizontalAlignment enumeration defines horizontal alignment known to the ViewerControl.

Note: This enumeration is for convenience for API developers. Instead of using this enumeration, you may pass string values of the HorizontalAlignment (enumeration values).

Type:
  • string
Properties:
Name Type Description
Center string

Specifies that the text should be centered horizontally.
Left string

Specifies that the text should be left-justified.
Right string

Specifies that the text should be right-justified.
Example
// use the enumeration to make text centered
mark.setHorizontalAlignment(PCCViewer.Mark.HorizontalAlignment.Center);

// or just use the string value
mark.setHorizontalAlignment("Center");

(static, readonly) InteractionMode :string

The PCCViewer.Mark.InteractionMode enumeration defines possible interaction modes for a Mark. The interaction mode affects the behavior of the mark when the user interacts with the mark through mouse, touch, or API.

Note: This enumeration is for convenience for API developers. Instead of using this enumeration, you may pass string values of the InteractionMode (enumeration values).

Type:
  • string
Properties:
Name Type Description
Full string

Specifies that the mark is fully interactive using the mouse, touch-input, and API.
SelectionDisabled string

Specifies that the mark cannot be selected.

Note: If a mark is selected when the mark’s interaction mode is set to “SelectionDisabled”, then the mark will be deselected and the ViewerControl’s MarkSelectionChanged event will fire.
See:
Example
// use the enumeration to make the mark non-selectable
mark.setInteractionMode(PCCViewer.Mark.InteractionMode.SelectionDisabled);

// or just use the string value of the enumeration
mark.setInteractionMode("SelectionDisabled");

(static, readonly) LineHeadType :string

The PCCViewer.Mark.LineHeadType enumeration defines Mark LineHeadTypes known to the ViewerControl.

Note: This enumeration is for convenience for API developers. Instead of using this enumeration, you may pass string values of the LineHeadType (enumeration values).

Type:
  • string
Properties:
Name Type Description
None string

No line head.
FilledTriangle string

A filled triangle line head. Note: this makes the line an arrow. :)
Example
// use the enumeration to make a line an arrow
myLineAnnotation.setEndHeadType(PCCViewer.Mark.LineHeadType.FilledTriangle);

// or just use the string value
myLineAnnotation.setEndHeadType("FilledTriangle");

(static, readonly) Type :string

The PCCViewer.Mark.Type enumeration defines Mark Types known to the ViewerControl.

Note: This enumeration is for convenience for API developers. Instead of using this enumeration, you may pass string values of the Type (enumeration values).

Type:
  • string
Properties:
Name Type Description
LineAnnotation string

This mark is drawn as a line on the document. A head can be added to the end of the line to make the line an arrow.

The properties specific for this are: color, thickness, opacity, startPoint, endPoint, endHeadType.
RectangleAnnotation string

This mark is drawn as a rectangle on the document.

The properties specific for this are: fillColor, opacity, borderColor, borderThickness, rectangle.
EllipseAnnotation string

This mark is drawn as an ellipse on the document.

The properties specific for this are: fillColor, opacity, borderColor, borderThickness, rectangle.
TextAnnotation string

This mark is drawn as text on the document. The text has a background and border.

The properties specific for this are: text, fontColor, fillColor, opacity, borderColor, borderThickness, fontName, fontSize, fontStyle, horizontalAlignment, rectangle.

The methods specific for this are: highlightText.
StampAnnotation string

This mark is drawn as a stamp on the document. A stamp has a label (text) and a border.

The properties specific for this are: color, label, rectangle.
HighlightAnnotation string

This mark is drawn as a text highlight on the document.

The properties specific for this are: fillColor and text.

The methods specific for this are: highlightText.
RectangleRedaction string

This mark is drawn as a rectangle on the document.

The properties specific for this are: rectangle.
TransparentRectangleRedaction string

This mark is drawn as a transparent rectangle on the document. The color is always yellow and the opacity is always 50% (127/255).

The properties specific for this are: rectangle.
TextHyperlinkAnnotation string

This mark is drawn as a text hyperlink on the document.

The properties specific for this are: href, position and text (read-only).

The methods specific for this are: highlightText.
TextRedaction string

This mark is drawn as a rectangle on the document. This redaction can be burned into the document.

The properties specific for this are: text, fontColor, fontName, fontSize, fontStyle, rectangle.

The methods specific for this are: highlightText.
StampRedaction string

This mark is drawn as a stamp on the document. This redaction can be burned into the document.

The properties specific for this are: label, rectangle.
FreehandAnnotation string

This mark is drawn as a freehand line on the document.

The properties specific for this are: path, rectangle, color, thickness, opacity.
FreehandSignature string

This mark is drawn as a signature on the document and is confined to a rectangle.

The properties specific for this are: path, rectangle, color, thickness.
TextSignature string

This mark is drawn as a text signature on the document and is confined to a rectangle.

The properties specific for this are: text, rectangle, color, fontName.
TextInputSignature string

This mark is drawn as a single line of text that auto-fits to the containing rectangle. The user can interact with the mark using the mouse, touch-screen, and keyboard in order to set the text and adjust the rectangle.

The properties specific for this are: text, rectangle, fontColor, fontName.
TextSelectionRedaction string

This mark is drawn as a text highlight redaction on the document.

The properties specific for this are: text.

The methods specific for this are: highlightText.
ImageStampAnnotation string

This mark is drawn as an ImageStamp annotation on the document.

The properties specific for this are: none.
ImageStampRedaction string

This mark is drawn as an ImageStamp redaction on the document.

The properties specific for this are: none.
PolylineAnnotation string

This mark is drawn as a Polyline on the document. It is in a form of a set of connected line segments.

The properties specific for this are: color, thickness, opacity, points.
StrikethroughAnnotation string

This mark is drawn as a Strikethrough annotation on the document. The annotation itself is just a line that is placed over the specified text.

The properties specific for this are: color, thickness and text.

The methods specific for this are: highlightText.
Example
// use the enumeration to make a line annotation
myViewerControl.addMark(1, PCCViewer.Mark.Type.LineAnnotation);

// or just use the string value
myViewerControl.addMark(1, "LineAnnotation");

borderColor :string

Gets or sets the border color of the Mark.

This property is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation and RectangleRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('borderColor' in mark) {
    var oldValue = mark.borderColor;
    mark.borderColor = "#FF0000"; // set border color to red
}

borderThickness :number

Gets or sets the border thickness of the Mark.

This property is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation and RectangleRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • number
See:
Example
if ('borderThickness' in mark) {
    var oldValue = mark.borderThickness;
    mark.borderThickness = 3; // set the border thickness of the mark
}

boundingRectangle :Object

Gets the bounding rectangle of the Mark.

This property is defined on all Mark objects.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Object
See:
Example
var boundingRectangle = mark.boundingRectangle;

color :string

Gets or sets the color of the Mark.

This property is defined on marks of type: LineAnnotation, StampAnnotation, FreehandAnnotation, FreehandSignature, TextSignature, PolylineAnnotation and StrikethroughAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('color' in mark) {
    var oldValue = mark.color;
    mark.color = "#FF0000"; // set color to red
}

(readonly) conversation :string

Gets the conversation associated with the Mark.

This property is defined on all Mark objects.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
var conversation = mark.conversation;

endHeadType :string

Gets or sets the end head type of the Mark.

The value of end head type determines if the line looks like an arrow or a plain line.

This property is defined on marks of type: LineAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('endHeadType' in mark) {
    var oldValue = mark.endHeadType;

    // set the head to be a filled triangle, so the line looks like an arrow
    mark.endHeadType = "FilledTriangle";
}

endPoint :Object

Gets or sets the end point coordinates of the line Mark.

This property is defined on marks of type: LineAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Object
See:
Example
if ('endPoint' in mark) {
    var oldValue = mark.endPoint;
    mark.endPoint = {x: 100, y: 100}; // set the start point to (100, 100)
}

endPoint :Object

Gets or sets the end point coordinates of the line Mark.

This property is defined on marks of type: LineAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Object
See:
Example
if ('endPoint' in mark) {
    var oldValue = mark.endPoint;
    mark.endPoint = {x: 100, y: 100}; // set the start point to (100, 100)
}

fillColor :string

Gets or sets the fill color of the Mark.

This property is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation, HighlightAnnotation, 'TextHyperlinkAnnotation' and RectangleRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('fillColor' in mark) {
    var oldValue = mark.fillColor;
    mark.fillColor = "#FF0000"; // set color to red
}

fontColor :string

Gets or sets the font color of the text in the Mark.

This property is defined on marks of type: TextAnnotation, TextRedaction, TextInputSignature and RectangleRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('fontColor' in mark) {
    var oldValue = mark.fontColor;
    mark.fontColor = "#ffccbb";
}

fontName :string

Gets or sets the font name of the text in the Text Mark.

This property is defined on marks of type: TextAnnotation, TextRedaction, TextSignature.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('fontName' in mark) {
    var oldValue = mark.fontName;
    mark.fontName = "Aerial";
}

fontSize :number

Gets or sets the font size (in points) for the text in the Text Mark.

This property is defined on marks of type: TextAnnotation, TextRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • number
See:
Example
if ('fontSize' in mark) {
    var oldValue = mark.fontSize;
    mark.fontSize = 12;
}

fontStyle :Array.<string>

Gets or sets the font Style of the text in the TextAnnotation mark.

This property is defined on marks of type: TextRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Array.<string>
See:
Example
if ('fontStyle' in mark) {
    var oldValue = mark.fontStyle;
    mark.fontStyle = ["Bold",Underline,Italic];
}

horizontalAlignment :string

Gets or sets the text horizontal alignment of the text in the Text Mark.

This property is defined on marks of type: TextAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('horizontalAlignment' in mark) {
    var oldValue = mark.horizontalAlignment;
    mark.horizontalAlignment = "left";
}

href :string

Gets or sets the link target for hyperlink annotations.

All strings and numbers are valid values. It is the responsibility of the API consumer to handle clicks of hyperlink annotations. When handling the click, the API consumer should interpret the href value and take the appropriate navigation action.

This property is defined on marks of type: TextHyperlinkAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('href' in mark) {
    var oldValue = mark.href;
    mark.href = "http://www.accusoft.com/";
}

(readonly) id :string

Gets the ID of the Mark.

This property is defined on all Mark objects.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
var id = mark.id;

image :PCCViewer.Mark~ImageData

Gets the image that is displayed for the Mark.

This property is defined on marks of type: ImageStampAnnotation and ImageStampRedaction

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
See:
Example
if ('image' in mark) {
    // get old image data
    var oldImageData = mark.image;

    // set new image
    mark.image = {
        dataUrl: "data:image/png;base64,base64 string",
        id: "myUniqueImageIDABC123"
    };
}

interactionMode :string

Gets or sets a value that indicates the allowed interactions with the mark. Possible values are defined in the enumeration PCCViewer.Mark.InteractionMode.

This property is defined on all Mark objects.

This is an ECMA 5 property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
// get
var interactionMode = mark.interactionMode;

// set
mark.interactionMode = PCCViewer.Mark.InteractionMode.SelectionDisabled;

label :string

Gets or sets the text in the Stamp Mark.

This property is defined on marks of type: StampAnnotation, StampRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('label' in mark) {
    var oldValue = mark.label;
    mark.label = "Approved";
}

opacity :number

Gets or sets the opacity of the Mark. This value is a number between 0 and 255.

This property is defined on marks of type: LineAnnotation, RectangleAnnotation, EllipseAnnotation, TextAnnotation,PolylineAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • number
See:
Example
if ('opacity' in mark) {
    var oldValue = mark.opacity;
    mark.opacity = 127; // set the opacity so that the mark is transparent
}

(readonly) pageNumber :number

Gets the page number of the page that the Mark is on.

This property is defined on all Mark objects.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • number
See:
Example
var pageNumber = mark.pageNumber;

path :string

Gets or sets the path data of FreehandSignature and FreehandAnnotation.

This property is defined on marks of type: FreehandSignature, FreehandAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('path' in mark) {
    var oldValue = mark.path;
    mark.path = "M0,0L1,1L1,0";
}

position :Object

Gets or sets the position of the Mark.

Important - The setter only works if the ViewerControl instance has page text for all pages that the text-based mark will span. See PCCViewer.Mark#setPosition for complete information on safely setting the mark's position.

This property is defined on marks of type: HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation, and StrikethroughAnnotation

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Object
See:
Example
// Basic usage.
if ('position' in mark) {
    var oldValue = mark.position;

    // Requesting page text ensures that the ViewerControl has page text for the page (which
    // is a pre-requisite) and it also gives us the page text so that we have context when
    // setting the position.
    viewerControl.requestPageText(1).then(function(pageText) {
        // It is unsafe to set the mark position without first
        mark.position = {startIndex: 0, length: pageText.length};
    });
}

reason :string

Gets or sets the reason in the Mark.

This property is defined on marks of type: RectangleRedaction, TextSelectionRedaction.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('reason' in mark) {
    var oldValue = mark.reason;
    mark.reason = "Information for top security clearance only.";
}

rectangle :Object

Gets or sets the bounding rectangle of the Mark.

This property is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation, StampAnnotation, RectangleRedaction, TransparentRectangleRedaction, TextRedaction, StampRedaction, FreehandAnnotation, FreehandSignature, TextSignature, ImageStampAnnotation, ImageStampRedaction and TextInputSignature.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Object
See:
Example
if ('rectangle' in mark) {
    var oldValue = mark.rectangle;
    mark.rectangle = {x: 0, y: 0, width: 100, height: 100};
}

signature :string

Note: This property is defined on the template mark of the PlaceSignature mouse tool, and is not available on any mark.

Gets or sets the template signature.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:

startPoint :Object

Gets or sets the start point coordinates of the line Mark.

This property is defined on marks of type: LineAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • Object
See:
Example
if ('startPoint' in mark) {
    var oldValue = mark.startPoint;
    mark.startPoint = {x: 1, y: 1}; // set the start point to (1, 1)
}

text :string

Gets or sets the text in the Mark.

This property is defined on marks of type: TextAnnotation, TextRedaction, TextSignature, HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation and StrikethroughAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('text' in mark) {
    var oldValue = mark.text;
    mark.text = "This is a Test";
}

thickness :number

Gets or sets the thickness of the Mark.

This property is defined on marks of type: LineAnnotation, FreehandAnnotation, FreehandSignature, PolylineAnnotation.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • number
See:
Example
if ('thickness' in mark) {
    var oldValue = mark.thickness;
    mark.thickness = 3; // set the thickness of the mark
}

(readonly) type :string

Gets the type of the Mark.

This property is defined on all Mark objects.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
switch (mark.type) {
    case PCCViewer.Mark.Type.LineAnnotation:
        ...
        break;
    default:
        ...
}

visible :string

Gets or sets the Mark visible.

This property is defined on all mark types.

This is an ECMA 5 accessor property that is defined only in browsers supporting ECMA 5. This property is not available in the older browsers like IE8. For the greatest browser compatibility, use the corresponding getter and setter methods.

Type:
  • string
See:
Example
if ('visible' in mark) {
    var oldValue = mark.visible;
    mark.visible = true; // set mark to visible
}

Methods

clearHighlights() → {PCCViewer.Mark}

Clears any text highlights within the mark object. The text highlights would have been created with PCCViewer.Mark#highlightText.

It is invalid to call this method on the template mark of a PCCViewer.MouseTool object.

This method is defined on marks of type: TextAnnotation, TextRedaction, HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation, and StrikethroughAnnotation.

See:
Throws:

  • If the mark is the template mark of a PCCViewer.MouseTool object.

    Type
    Error

  • If the mark was created with the constructor new Mark().

    Type
    Error
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.clearHighlights) {
    mark.clearHighlights();
}

getBorderColor() → {string}

Gets the border color of the Mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation and RectangleRedaction.

See:
Returns:

The border color of the Mark as a hexadecimal string.

Type
string
Example
if (mark.getBorderColor) {
    var borderColor = mark.getBorderColor();
}

getBorderThickness() → {number}

Gets the border thickness of the mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation and RectangleRedaction.

See:
Returns:

The border thickness of the mark.

Type
number
Example
if (mark.getBorderThickness) {
    var borderThickness = mark.getBorderThickness();
}

getBoundingRectangle() → {Object}

Gets the bounding rectangle for the Mark.

This method is defined on all Mark objects.

See:
Returns:

A rectangle object of the type {x: xValue, y: yValue, width: widthValue, height: heightValue}.

Type
Object
Example
var boundingRectangle = mark.getBoundingRectangle();

getColor() → {string}

Gets the color of the Mark.

This method is defined on marks of type: LineAnnotation, StampAnnotation, FreehandAnnotation, FreehandSignature, TextSignature, PolylineAnnotation and StrikethroughAnnotation.

See:
Returns:

The color of the Mark as a hexadecimal string.

Type
string
Example
if (mark.getColor) {
    var color = mark.getColor();
}

getConversation() → {PCCViewer.Conversation}

Gets the conversation associated with the Mark.

This method is defined on all Mark objects.

Returns:

The conversation associated with this Mark.

Type
PCCViewer.Conversation

getData(key) → {string|object}

Gets the data value for the given key, or gets a hash containing all key values, if a key was not provided.

This method is defined on all Mark objects.

Parameters:
Name Type Description
key string

The key for which to get the data value.
See:
Throws:

If the key argument is null or otherwise not a string.

Type
Error
Returns:
  • If a key argument was provided, it returns the associated value.
  • If a key argument was provided, but a value has not been associated with the key, then it returns undefined.
  • If a key was not provided, it returns a hash object containing all key-value pairs.
Type
string | object
Example
var mark = viewerControl.addMark(1, "RectangleRedaction");

// The key "Author" is set the value "Mark".
mark.setData("Author", "Mark");

// The key "Note" is set the value "This is really important!".
mark.setData("Note", "This is really important!");

mark.getData("Author"); // returns "Mark"
mark.getData();         // returns {"Author":"Mark", "Note":"This is really important!"}
mark.getData("FooBar"); // returns undefined

getDataKeys() → {Array.<string>}

Gets an array of data keys known to this Mark.

This method is defined on all Mark objects.

See:
Returns:

Returns an array of data keys known to this Mark. If no data is stored, then an empty array will be returned.

Type
Array.<string>
Example
var mark = viewerControl.addMark(1, "RectangleRedaction");

// Returns an empty array before KVPs are stored.
mark.getDataKeys(); // returns []

// Returns a list of all keys.
mark.setData("Author", "Mark");
mark.setData("Note", "This is really important!");
mark.getDataKeys(); // returns ["Author", "Note"]

getEndHeadType() → {string|PCCViewer.Mark.LineHeadType}

Gets the line Mark end head type.

This method is defined on marks of type: LineAnnotation.

See:
Returns:

A line head type enum value.

Type
string | PCCViewer.Mark.LineHeadType
Example
if (mark.getEndHeadType) {
    var endHeadType = mark.getEndHeadType();
}

getEndPoint() → {Object}

Gets the end point coordinates of the line Mark.

This method is defined on marks of type: LineAnnotation.

See:
Returns:

A point object of the type {x: xvalue, y: yvalue}

Type
Object
Example
if (mark.getEndPoint) {
    var endPoint = mark.getEndPoint();
}

getFillColor() → {string}

Gets the fill color of the Mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation, HighlightAnnotation, 'TextHyperlinkAnnotation' and RectangleRedaction.

See:
Returns:

The fill color of the Mark as a hexadecimal string.

Type
string
Example
if (mark.getFillColor) {
    var fillColor = mark.getFillColor();
}

getFontColor() → {string}

Gets the font color of the text contained in the Text Mark.

This method is defined on marks of type: TextAnnotation, TextRedaction, TextInputSignature and RectangleRedaction.

See:
Returns:

The text contained in the Text mark.

Type
string
Example
if (mark.getFontColor) {
    var text = mark.getFontColor();
}

getFontName() → {string}

Gets the font color of the text contained in the Mark.

This method is defined on marks of type: TextAnnotation, TextRedaction, TextSignature and TextInputSignature.

See:
Returns:

The text contained in the Text mark.

Type
string
Example
if (mark.getFontName) {
    var text = mark.getFontName();
}

getFontSize() → {number}

Gets the font size (in points) of the text in the Mark.

This method is defined on marks of type: TextAnnotation, TextRedaction.

See:
Returns:

The font size of the text in the text mark.

Type
number
Example
if (mark.getFontSize) {
    var fontSize = mark.getFontSize();
}

getFontStyle() → {Array.<string>}

Gets an array of font styles of the text contained in the TextAnnotation mark.

This method is defined on marks of type: TextAnnotation.

See:
Returns:

An array containing the font styles of text contained in the Text mark.

Type
Array.<string>
Example
if (mark.getFontStyle) {
    var fontStyleArray = mark.getFontStyle();
}

getHorizontalAlignment() → {string}

Gets the horizontalAlignment of the text contained in the Text Mark.

This method is defined on marks of type: TextAnnotation.

See:
Returns:

A string containing horizontalAlignment contained in the Text mark.

Type
string
Example
if (mark.getHorizontalAlignment) {
    var horizontalAlignment = mark.getHorizontalAlignment();
}

getHref() → {string|number}

Gets the link target for hyperlink annotations.

This method is defined on marks of type: TextHyperlinkAnnotation.

See:
Returns:

The link target.

Type
string | number
Example
if (mark.getHref) {
    var href = mark.getHref();

     switch (typeof href) {
         case "number":
             // navigate to the page
             viewerControl.setPageNumber(href);
             break;
         case "string":
             // Interpret the URL and execute the navigation.
             window.location.href = href;
             break;
         case "undefined":
         case "object":
         default:
             // do nothing, or define some special rules
             break;
     }
}

getId() → {string}

Gets the ID of the Mark.

This method is defined on all Mark objects.

See:
Returns:

The ID of the Mark.

Type
string
Example
var markId = mark.getId();

getImage() → {PCCViewer.Mark~ImageData}

Gets the image that is displayed for the Mark.

This method is defined on marks of type: ImageStampAnnotation and ImageStampRedaction.

See:
Returns:

An object that represents the image to be shown for the mark.

Type
PCCViewer.Mark~ImageData
Example
if (mark.getImage) {
    var imageData = mark.getImage();
}

getInteractionMode() → {string}

Gets a value that indicates the allowed interactions with this mark.

This method is defined on all Mark objects.

See:
Returns:

A string value from the enumeration PCCViewer.Mark.InteractionMode, which indicates the allowed interactions with this mark.

Type
string
Example
var interactionMode = mark.getInteractionMode();

getLabel() → {string}

Gets the text string contained in the Stamp Mark.

This method is defined on marks of type: StampAnnotation, StampRedaction.

See:
Returns:

The text string in the Stamp mark.

Type
string
Example
if (mark.getLabel) {
    var label = mark.getLabel();
}

getOpacity() → {number}

Gets the opacity of the Mark. This value is a number between 0 and 255.

This method is defined on marks of type: LineAnnotation, RectangleAnnotation, EllipseAnnotation, TextAnnotation.

See:
Returns:

The opacity of the line.

Type
number
Example
if (mark.getOpacity) {
    var opacity = mark.getOpacity();
}

getPageNumber() → {number}

Gets the page number where the Mark object is located.

This method is defined on all Mark objects.

See:
Returns:

The page number where the Mark is located.

Type
number
Example
var pageNumber = mark.getPageNumber();

getPath() → {string}

Gets the path data for FreehandSignature and FreehandAnnotation.

This method is defined on marks of type: FreehandSignature, FreehandAnnotation.

See:
Returns:

The path data string.

Type
string
Example
if (mark.getPath) {
    var path = mark.getPath();
}

getPoints() → {Array}

Gets the array of points that make up coordinates of the vertices of the PolylineAnnotation Mark.

This method is defined on marks of type: PolylineAnnotation.

See:
Returns:

of point objects of the type {x: xvalue, y: yvalue}

Type
Array
Example
if (mark.getPoints) {
    var points = mark.getPoints();
}

getPosition() → {Object}

Gets the position of the text-based Mark.

This method is defined on marks of type: HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation, and StrikethroughAnnotation.

See:
Returns:

A position object of the type {startIndex: startIndexValue, length: lengthValue}.

Type
Object
Example
if (mark.getPosition) {
    var position = mark.getPosition();
}

getReason() → {string}

Gets the reason contained in the Redaction Mark.

This method is defined on marks of type: RectangleRedaction, TextSelectionRedaction.

See:
Returns:

The reason contained in the Redaction mark.

Type
string
Example
if (mark.getReason) {
    var reason = mark.getReason();
}

getRectangle() → {Object}

Gets the bounding rectangle for the Mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation, StampAnnotation, RectangleRedaction, TransparentRectangleRedaction, TextRedaction, StampRedaction, FreehandAnnotation, FreehandSignature, TextSignature, ImageStampAnnotation, ImageStampRedaction and TextInputSignature.

See:
Returns:

A rectangle object of the type {x: xValue, y: yValue, width: widthValue, height: heightValue}.

Type
Object
Example
if (mark.getRectangle) {
    var boundingRectangle = mark.getRectangle();
}

getSessionData(key) → {string|object}

Gets the session data value for the given key, or gets a hash containing all key values, if a key was not provided. Unlike PCCViewer.Mark#getData, this data is not saved with the annotation, it only lasts for the session.

This method is defined on all Mark objects.

Parameters:
Name Type Description
key string

The key for which to get the data value.
See:
Throws:

If the key argument is null or otherwise not a string.

Type
Error
Returns:
  • If a key argument was provided, it returns the associated value.
  • If a key argument was provided, but a value has not been associated with the key, then it returns undefined.
  • If a key was not provided, it returns a hash object containing all key-value pairs.
Type
string | object
Example
var mark = viewerControl.addMark(1, "RectangleRedaction");

// The key "Visibility" is set the value "Shown".
mark.setSessionData("Visibility", "Shown");

// The key "Note" is set the value "This is not going to be saved!".
mark.setSessionData("Note", "This is not going to be saved!");

mark.getSessionData("Visibility"); // returns "Shown"
mark.getSessionData();             // returns {"Visibility":"Shown", "Note":"This is not going to be saved!"}
mark.getSessionData("FooBar");     // returns undefined

getSessionDataKeys() → {Array.<string>}

Gets an array of data keys known to this Mark. Unlike PCCViewer.Mark#getDataKeys, this data is not saved with the annotation, it only lasts for the session.

This method is defined on all Mark objects.

See:
Returns:

Returns an array of data keys known to this Mark. If no data is stored, then an empty array will be returned.

Type
Array.<string>
Example
var mark = viewerControl.addMark(1, "RectangleRedaction");

// Returns an empty array before KVPs are stored.
mark.getSessionDataKeys(); // returns []

// Returns a list of all keys.
mark.setSessionData("Visibility", "Shown");
mark.setSessionData("Note", "This is not going to be saved!");
mark.getSessionDataKeys(); // returns ["Visibility", "Note"]

getSignature() → {Object|undefined}

Note: This property is defined on the template mark of the PlaceSignature mouse tool, and is not available on any mark.

Gets the last signature object that was associated with the particular template mark.

See:
Returns:

The PlaceSignature object, or undefined. See PCCViewer.Signatures~FreehandSignature and PCCViewer.Signatures~TextSignature.

Type
Object | undefined
Example
// get the mouse tool
var accusoftPlaceSignature = PCCViewer.MouseTools.getMouseTool('AccusoftPlaceSignature');
// get the template mark
var signatureTemplateMark = accusoftPlaceSignature.getTemplateMark();
// get the signature associated with the template
var signature = signatureTemplateMark.getSignature();

getStartPoint() → {Object}

Gets the start point coordinates of the line Mark.

This method is defined on marks of type: LineAnnotation.

See:
Returns:

A point object of the type {x: xvalue, y: yvalue}

Type
Object
Example
if (mark.getStartPoint) {
    var startPoint = mark.getStartPoint();
}

getText() → {string}

Gets the text contained in marks with text or text-selection based marks.

This method is defined on marks of type: TextAnnotation, TextRedaction, TextSignature, HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation, TextInputSignature and StrikethroughAnnotation.

See:
Returns:

The text contained in the in the above mentioned mark types.

Type
string
Example
if (mark.getText) {
    var text = mark.getText();
}

getThickness() → {number}

Gets the thickness of the line.

This method is defined on marks of type: LineAnnotation, FreehandAnnotation, FreehandSignature,PolylineAnnotation, StrikethroughAnnotation.

See:
Returns:

The thickness of the line.

Type
number
Example
if (mark.getThickness) {
    var thickness = mark.getThickness();
}

getType() → {string}

Gets the type of the Mark type.

This method is defined on all Mark objects.

See:
Returns:

The type of Mark.

Type
string
Example
switch (mark.getType()) {
    case PCCViewer.Mark.Type.LineAnnotation:
        ...
        break;
    default:
        ...
}

getVisible() → {boolean}

Gets the border color of the Mark.

This method is defined on all mark types.

See:
Returns:

Returns true if the mark is visible, false otherwise.

Type
boolean
Example
if (mark.getVisible) {
    var visible = mark.getVisible();
}

highlightText(highlights) → {PCCViewer.Mark}

Highlights text within the mark. The highlights are not persisted when mark is saved using saveMarkup.

Existing highlights that were created with a previous call to this method, are cleared when this method is called.

It is invalid to call this method on the template mark of a PCCViewer.MouseTool object.

This method is defined on marks of type: TextAnnotation, TextRedaction, HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation and StrikethroughAnnotation.

Parameters:
Name Type Description
highlights Array.<object> | object

An array of objects or a single object that defines a highlight.

  • Each object has the following properties:
    • startIndex {number} - required
      • The start index of the highlight in the mark text.
      • The valid range is 0 <= startIndex < mark.getText().length.
    • length {number} - required
      • The length of the highlight in the mark.
      • If the length is greater than the number of remaining characters in the mark, then the remaining characters in the mark will be highlighted. The excessive length value will be ignored.
      • The valid range is length > 0.
    • color {string} - required
      • Specifies the Hexadecimal color for the highlight.
      • Valid values are any 7-character string representing a color. The first letter must be a "#" symbol and the other six characters must be hexadecimal digits representing the red, green, and blue portions of the color.
    • opacity {number} - optional
      • Specifies the opacity of the highlight.
      • Valid values are from 0 to 255 (inclusive).
      • If unspecified, an opacity value of 127 will be used.

If passed a value of null, undefined, or an empty array, then the highlights are cleared.
See:
Throws:

  • If any of the highlights in highlights param are missing required properties or contain invalid data.

    Type
    Error

  • If the mark is the template mark of a PCCViewer.MouseTool object.

    Type
    Error

  • If the mark was created with the constructor new Mark().

    Type
    Error
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.highlightText) {
    mark.highlightText([
        {startIndex: 0, length: 5, color: "#FF0000"},
        {startIndex: 10, length: 5, color: "#FF0000", opacity: 200}
    ]);
}

setBorderColor(value) → {PCCViewer.Mark}

Sets the border color of the Mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation and RectangleRedaction.

Parameters:
Name Type Description
value string

Hexadecimal string representing border color. This string must be prepended with '#' character.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setBorderColor) {
    mark.setBorderColor("#FF0000"); // set the border color to red
}

setBorderThickness(value) → {PCCViewer.Mark}

Sets the border thickness of the mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation and RectangleRedaction.

Parameters:
Name Type Description
value number

Border thickness of the mark.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setBorderThickness) {
    mark.setBorderThickness(3);
}

setColor(value) → {PCCViewer.Mark}

Sets the color of the Mark.

This method is defined on marks of type: LineAnnotation, StampAnnotation, FreehandAnnotation, FreehandSignature, TextSignature,PolylineAnnotation and StrikethroughAnnotation.

Parameters:
Name Type Description
value string

Hexadecimal string representing color. This string must be prepended with '#' character.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setColor) {
    mark.setColor("#FF0000"); // set the mark's color to red
}

setData(key, value) → {PCCViewer.Mark}

Sets the data value for the given key.

This method is defined on all Mark objects.

Notes:

  • Overwrites any data value already associated with the given key.
  • There is no artificial limit imposed on the number of key-value pairs that are stored.
  • If limits on the number of KVPs are required, they should be enforced by calling code.
  • Setting the value as undefined results in no information for the key being persisted to the server.
  • The returned data is not mutated or sanitized, which could lead to a security vulnerability if not sanitized properly before use.
Parameters:
Name Type Description
key string

The key for which to set the data value.
value string

This is the value to set for the key.

  • This must be a string or undefined.
  • The maximum length of the string is not limited by this function.
See:
Returns:

The Mark object on which the method was called.

Type
PCCViewer.Mark
Example
var mark = viewerControl.addMark(1, "RectangleRedaction");

// Get data returns undefined before the key is set.
mark.getData("Author"); // returns undefined

// The key "Author" is set the value "Mark".
mark.setData("Author", "Mark");
mark.getData("Author"); // returns "Mark"

// The key "Author" is overwritten with the value "Clark".
mark.setData("Author", "Clark");
mark.getData("Author"); // returns "Clark"

// The key "Author" is unset, by setting the value to undefined.
mark.setData("Author", undefined);
mark.getData("Author"); // returns undefined

// The value can only be set to a string or undefined.
// All other data types throw.
mark.setData("FooBar", null); // throws
mark.setData("FooBar", 1);    // throws
mark.setData("FooBar", true); // throws
mark.setData("FooBar", {});   // throws
mark.setData("FooBar", []);   // throws

setEndHeadType(value) → {PCCViewer.Mark}

Sets the line head type.

This method is defined on marks of type: LineAnnotation.

Parameters:
Name Type Description
value PCCViewer.Mark.LineHeadType

The line head type. For example, PCCViewer.Mark.LineHeadType.FilledRectangle can be specified to make the line appear as an arrow.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setEndHeadType) {
    // Put a triangle head on the end of the line to make it an arrow
    mark.setEndHeadType("FilledTriangle");
    // or use the enumeration to accomplish the same thing
    mark.setEndHeadType(PCCViewer.Mark.LineHeadType.FilledTriangle);
}

setEndPoint(value) → {PCCViewer.Mark}

Sets the end point coordinate of the line Mark.

This method is defined on marks of type: LineAnnotation.

Parameters:
Name Type Description
value Object

Start point coordinates of a line Mark. The parameter object must be of the following type: {x: xvalue, y: yvalue}
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setEndPoint) {
    mark.setEndPoint({x:100, y:100});
}

setFillColor(value) → {PCCViewer.Mark}

Sets the fill color of the Mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation, HighlightAnnotation, 'TextHyperlinkAnnotation' and RectangleRedaction.

Parameters:
Name Type Description
value string

Hexadecimal string representing fill color. This string must be prepended with '#' character.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setFillColor) {
    mark.setFillColor("#FF0000"); // set the fill color to red
}

setFontColor(value) → {PCCViewer.Mark}

Sets the font color of the text in the Text Mark.

This method is defined on marks of type: TextAnnotation, TextRedaction, TextInputSignature and RectangleRedaction.

Parameters:
Name Type Description
value string

A string value containing the hexadecimal color for the text of the text annotation.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setFontColor) {
    mark.setFontColor("#000000"); 
}

setFontName(value) → {PCCViewer.Mark}

Sets the font name of the text in the Text Mark.

This method is defined on marks of type: TextAnnotation, TextRedaction, TextSignature and TextInputSignature.

Parameters:
Name Type Description
value string

A string value containing the font name for the text in the text annotation.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setFontName) {
    mark.setFontName("Aerial"); 
}

setFontSize(value) → {PCCViewer.Mark}

Sets the font size (in points) for the text to use in the Mark.

Note: The API uses the resolution of the image to determine the size of a point so, for example, a line of 12 point text on a 300 DPI raster image will be 12 points / 72 point-per-inch * 300 pixels-per-inch = 50 pixels tall. The default value is 12 points.

This method is defined on marks of type: TextAnnotation, TextRedaction.

Parameters:
Name Type Description
value number

A number for the font size for the text in the text annotation.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setFontSize) {
    mark.setFontSize(12); 
}

setFontStyle(value) → {PCCViewer.Mark}

Sets the font styles provided in the parameter array of the text in the TextAnnotation mark.

This method is defined on marks of type: TextAnnotation.

Parameters:
Name Type Description
value Array.<string>

An array containing values containing the font styles for the text in the text annotation.

Valid values in the array are:

Note: An empty array would render the text with normal font style.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setFontStyle) {
    var fontStylesArray = ["Bold","Italic","Underline"];
    mark.setFontStyle(fontStylesArray); 
}

setHorizontalAlignment(value) → {PCCViewer.Mark}

Sets the horizontal alignment of the text in the Text Mark.

This method is defined on marks of type: TextAnnotation.

Parameters:
Name Type Description
value string

A string value containing the horizontal alignment for the text in the text annotation.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setHorizontalAlignment) {
    mark.setHorizontalAlignment("center"); 
}

setHref(href) → {PCCViewer.Mark}

Sets the link target for hyperlink annotations.

All strings and numbers are valid values. It is the responsibility of the API consumer to handle clicks of hyperlink annotations. When handling the click, the API consumer should interpret the href value and take the appropriate navigation action.

This method is defined on marks of type: TextHyperlinkAnnotation.

Parameters:
Name Type Description
href string | number

The link target.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setHref) {
    // set to fully qualified URL
    mark.setHref("http://www.accusoft.com/");

    // or a URL fragment
    mark.setHref("#named-annotation");

    // or a numeric value
    mark.setHref(4);
}

setImage(imageData) → {PCCViewer.Mark}

Sets the image that is displayed for the Mark.

This method is defined on marks of type: ImageStampAnnotation and ImageStampRedaction.

Parameters:
Name Type Description
imageData PCCViewer.Mark~ImageData

An object that represents the image to be shown for the mark.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
var param = {
    dataUrl: "data:image/png;base64,base64 string",
    id: "imageId"
};
if (mark.setImage) {
    mark.setImage(param);
}

setInteractionMode(interactionMode) → {PCCViewer.ViewerControl}

Sets a value that indicates the allowed interactions with this mark.

This method is defined on all Mark objects.

Parameters:
Name Type Description
interactionMode string

A string value from the enumeration PCCViewer.Mark.InteractionMode, which indicates the allowed interactions with this mark.
See:
Returns:

The object on which this method was called.

Type
PCCViewer.ViewerControl
Example
mark.setInteractionMode(PCCViewer.Mark.InteractionMode.Full);

setLabel(value) → {PCCViewer.Mark}

Sets the text string in the Stamp Mark.

This method is defined on marks of type: StampAnnotation, StampRedaction.

Parameters:
Name Type Description
value string

A string value containing the text in the Stamp annotation.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setLabel) {
    mark.setLabel("Approved"); 
}

setOpacity(value) → {PCCViewer.Mark}

Sets the opacity of the Mark. This value is a number between 0 and 255.

This method is defined on marks of type: LineAnnotation, RectangleAnnotation, EllipseAnnotation, TextAnnotation, FreehandAnnotation, PolylineAnnotation.

Parameters:
Name Type Description
value number

Opacity of the Mark. Acceptable values are in the range 0 to 255.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setOpacity) {
    mark.setOpacity(255); // fully opaque
    mark.setOpacity(127); // translucent
    mark.setOpacity(0);   // transparent
}

setPath(path) → {PCCViewer.Mark}

Sets the path data of FreehandSignature and FreehandAnnotation.

This method is defined on marks of type: FreehandSignature, FreehandAnnotation.

Parameters:
Name Type Description
path string

The path data string. This includes a subset of the SVG path standard, including the M, L, and C commands only.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setPath) {
    mark.setPath("M0,0L1,1L1,0"); 
}

setPoints(value) → {PCCViewer.Mark}

Sets the points vertices coordinate array of the PolylineAnnotation Mark.

This method is defined on marks of type: PolylineAnnotation.

Parameters:
Name Type Description
value Object

is an array of coordinates of the vertices in a Polyline Mark. Each point must be of the following type: {x: xvalue, y: yvalue}
See:
Throws:

If value is not an array.

Type
Error
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setPoints) {
    mark.setPoints([{x:100, y:100}, {x:200, y: 250}..., {x:1000, y: 1000});
}

setPosition(value) → {PCCViewer.Mark}

Sets the position of text-based Marks.

Important - This method only works if the ViewerControl instance has page text for all pages that the text-based mark will span. In common use cases the ViewerControl will have text for these pages, however the ViewerControl API provides methods to check if it has text for a page and also to force it to get text for a page.

There are certain methods that force the ViewerControl to get text for a page or all pages.

  • Calling PCCViewer.ViewerControl#requestPageText will force the ViewerControl to get text for a specified page if it does not already have the text for the page. This method also has the benefit of providing you with the page text, so that you are not blindly setting the position of the mark on the page.
  • Calling PCCViewer.ViewerControl#search will force the viewer to get text for all pages by the time the search completes.

There are means to determine if the ViewerControl has text for a page.

This method is defined on marks of type: HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation, and StrikethroughAnnotation.

Parameters:
Name Type Description
value Object

Position of a Mark. The parameter object must be of the following type: {startIndex: startIndexValue, length: lengthValue}
See:
Throws:

  • If the viewer does not have text for any page that the mark will span.

    Type
    Error

  • If position.startIndex is not a valid number that indicates the index of a character on the mark's page.

    Type
    Error

  • If position.length is negative or will cause the mark to extend past the last character in the document.

    Type
    Error

  • If position does not contain the property startIndex or length.

    Type
    Error
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
// Example 1
// ------------------------
// Basic (unsafe) usage, call setPosition and pass in an object with a startIndex and length.
if (mark.setPosition) {
    mark.setPosition({startIndex:0, length:5});
}

// Example 2
// ------------------------
// Safe usage, request the page text and then highlight something within that page.
// This code highlights the half of the characters on the page.
viewerControl.requestPageText(1).then(
    function(pageText) {
        // Now that we have the page text for page 1,
        // Add a HighlightAnnotation to page 1 and set the position of the highlight.
        viewerControl.addMark(1, PCCViewer.Mark.Type.HighlightAnnotation)
            .setPosition({startIndex: pageText.length / 4, length: pageText.length / 2});
    });

// Example 3
// ------------------------
// Safe highlighting of arbitrary spans of text.
// We highlight 3000 characters starting at index 100 on page 2.
var markPage = 2,
    markPosition = {startIndex: 100, length: 3000};

// Since the highlight will be 3000 characters, it may span multiple pages.
// We use a helper method to ensure that the ViewerControl has text for all pages that it will span.
ensureViewerControlHasPageText(viewerControl, markPage, markPosition)
    .then(addHighlightAnnotation,
        function(error) {
            alert("Something went wrong when trying to get page text. " + (error.message ? error.message : error));
        });

// This function uses the ViewerControl API to add a HighlightAnnotation.
// It will be called when ensureViewerControlHasPageText completes.
function addHighlightAnnotation() {
    // Add the HighlightAnnotation using ViewerControl#addMark and then
    // set the position and color of the highlight.
    viewerControl.addMark(markPage, PCCViewer.Mark.Type.HighlightAnnotation)
        .setPosition(markPosition)
        .setFillColor("#FF0000");

    // Scroll to the page containing the mark.
    viewerControl.setPageNumber(markPage);
}

// A helper method to ensure that a ViewerControl instance has page text
// for all pages that a HighlightAnnotation or TextSelectionRedaction spans.
function ensureViewerControlHasPageText(viewerControl, markPageNumber, markPostion) {

    // Calling ViewerControl#requestPageText will cause the ViewerControl to get text
    // from the server if it does not alreay have it. This method also gives us the page
    // text so we can check if the mark will extend to the next page.
    return viewerControl.requestPageText(markPageNumber).then(

        // If requestPageText promise is fulfilled, we compare the markPosition to the
        // page text, and if necessary, recursively ensure text for the next page.
        function(pageText) {
            // Check for an invalid markPosition. The method setPosition will now allow the caller
            // to crate a mark that starts after the last character on the page.
            if (markPostion.startIndex >= pageText.length) {
                throw new Error("Mark cannot start after last character on the page.");
            }

            // Determine if the highlight extends into the next page.
            var remainingCharsOnPage = pageText.length - markPostion.startIndex;
            var remainingCharsInHighlight = markPostion.length - remainingCharsOnPage;
            var extendsToNextPage = remainingCharsInHighlight > 0;

            // If the highlight extends to the next page, and we are not on the last page,
            // then ensure the viewer has the text for the next page.
            if (extendsToNextPage) {
                if (markPageNumber < viewerControl.getPageCount()) {
                    return ensureViewerControlHasPageText(viewerControl, markPageNumber + 1,
                               {startIndex: 0, length: remainingCharsInHighlight});
                }
                // Mark#setPosition does not allow the mark to extend off of the document.
                else {
                    throw new Error("Mark cannot extend off the document.")
                }
            }
        }
    )
}

setReason(value) → {PCCViewer.Mark}

Sets the reason in the Redaction Mark.

This method is defined on marks of type: RectangleRedaction, TextSelectionRedaction.

Parameters:
Name Type Description
value string

Redaction reason of the Mark. Acceptable values are any string.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setReason) {
    mark.setReason("Information for top security clearance only.");
}

setRectangle(value) → {PCCViewer.Mark}

Sets the bounding rectangle of the Mark.

This method is defined on marks of type: RectangleAnnotation, EllipseAnnotation, TextAnnotation, StampAnnotation, RectangleRedaction, TransparentRectangleRedaction, TextRedaction, StampRedaction, FreehandAnnotation, FreehandSignature, TextSignature, ImageStampAnnotation, ImageStampRedaction and TextInputSignature.

Parameters:
Name Type Description
value Object

Bounding rectangle of a Mark. The parameter object must be of the following type: {x: xValue, y: yValue, width: widthValue, height: heightValue}
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setRectangle) {
    mark.setRectangle({x:0, y:0, width:100, height:100});
}

setSessionData(key, value) → {PCCViewer.Mark}

Sets the session data value for the given key. Unlike PCCViewer.Mark#setData, this data is not saved with the annotation, it only lasts for the session.

This method is defined on all Mark objects.

Parameters:
Name Type Description
key string

The key for which to set the data value.
value string

This is the value to set for the key.

  • This must be a string or undefined.
  • The maximum length of the string is not limited by this function.
See:
Returns:

The Mark object on which the method was called.

Type
PCCViewer.Mark
Example
var mark = viewerControl.addMark(1, "RectangleRedaction");

// Get data returns undefined before the key is set.
mark.getSessionData("Visibility"); // returns undefined

// The key "Visibility" is set the value "Shown".
mark.setSessionData("Visibility", "Shown");
mark.getSessionData("Visibility"); // returns "Shown"

// The key "Visibility" is overwritten with the value "Hidden".
mark.setSessionData("Visibility", "Hidden");
mark.getSessionData("Visibility"); // returns "Hidden"

// The key "Visibility" is unset, by setting the value to undefined.
mark.setSessionData("Visibility", undefined);
mark.getSessionData("Visibility"); // returns undefined

// The value can only be set to a string or undefined.
// All other data types throw.
mark.setSessionData("FooBar", null); // throws
mark.setSessionData("FooBar", 1);    // throws
mark.setSessionData("FooBar", true); // throws
mark.setSessionData("FooBar", {});   // throws
mark.setSessionData("FooBar", []);   // throws

setSignature(signature) → {PCCViewer.Mark}

Note: This property is defined on the template mark of the PlaceSignature mouse tool, and is not available on any mark.

Sets the signature data to use by the PlaceSignature mouse tool.

Parameters:
Name Type Description
signature Object | undefined

An object with properties that specify the signature data. Using undefined will reset the state of the mouse tool back to default.

See PCCViewer.Signatures~FreehandSignature and PCCViewer.Signatures~TextSignature
See:
Throws:

  • If signature is not an Object or undefined.

    Type
    Error

  • If the signature object does not have either a path or text string property.

    Type
    Error
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
// get the mouse tool
var accusoftPlaceSignature = PCCViewer.MouseTools.getMouseTool('AccusoftPlaceSignature');

// get the template mark
var signatureTemplateMark = accusoftPlaceSignature.getTemplateMark();

// set signature path for freehand signature
signatureTemplateMark.setSignature({path: "M0,0L100,0L100,100L0,100L0,0"});

// the same template can be reused for text signature
signatureTemplateMark.setSignature({ text: "Joe Smith", fontName: "Arial" });

setStartPoint(value) → {PCCViewer.Mark}

Sets the start point coordinate of the line Mark.

This method is defined on marks of type: LineAnnotation.

Parameters:
Name Type Description
value Object

Start point coordinates of a line Mark. The parameter object must be of the following type: {x:xvalue, y: yvalue}
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setStartPoint) {
    mark.setStartPoint({x:1, y:1});
}

setText(value) → {PCCViewer.Mark}

Sets the text in the Text Mark.

This method is defined on marks of type: TextAnnotation, TextRedaction, TextSignature, and TextInputSignature.

Note: This method is NOT available for marks of type:HighlightAnnotation, TextSelectionRedaction, TextHyperlinkAnnotation and StrikethroughAnnotation

Parameters:
Name Type Description
value string

Text of the Mark. Acceptable values are any string.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setText) {
    mark.setText("This is test Text"); 
}

setThickness(value) → {PCCViewer.Mark}

Sets the thickness of line.

This method is defined on marks of type: LineAnnotation, FreehandAnnotation, FreehandSignature, PolylineAnnotation, StrikethroughAnnotation.

Parameters:
Name Type Description
value number

Thickness of the line.
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setThickness) {
    mark.setThickness(3);
}

setVisible() → {PCCViewer.Mark}

Sets the Mark to either visible or invisible depending on the boolean parameter.

This method is defined on all mark types.

Parameters:
Name Type Description
value. boolean
See:
Returns:

The Mark object on which this method was called.

Type
PCCViewer.Mark
Example
if (mark.setVisible) {
    mark.setVisible(true); // sets the mark visible
}

Type Definitions

ImageData

This type is used to specify the image data and a unique identifier for the image data. Objects of this type are used by the PCCViewer.Mark#getImage, PCCViewer.Mark#setImage, and PCCViewer.Mark#image members.

Type:
  • Object
Properties:
Name Type Description
id string

An arbitrary string id used to identify this image. Though this can be any string, it is expected that the same string identifier be used to identify the same image data.
dataUrl string

A base64-encoded data URL representation of an image.

 

 

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