ITextEditor

Interfaces

IListConfiguration

A structure defining layout settings and format of lists in text elements.

Properties

bulletChar

bulletChar: string;

The bulleted list marker that will be used when creating lists through the Top toolbar. The default value is "•" (0x8226).

firstLineIndent

firstLineIndent: number;

The distance between the bullet and text in the first line of a list item, in points. The default value is -20.

levelIndent

levelIndent: number;

The offset of each next level of the list relative to the previous level, in points. The default value is 30.

listIndent

listIndent: number;

The distance between the left edge of the text element and the leftmost line of list items in this text element, in points. The default value is 30.

maxLevel

maxLevel: number;

The maximum number of levels in multilevel lists. The default value is 3.

numberingFormat

numberingFormat: NumberingFormatType;

The numbered list marker format, one of "none", "number", "lowerLetter", "upperLetter", "lowerRoman", or "upperRoman". If "none", then list items will represent paragraphs without numbers. This marker format will be used when creating lists through the Top toolbar. The default value is "number".

tabOffset

tabOffset: number;

The offset that will appear before text on the first line if this text may overlap the bullet, in points. If this value is not enough to create an indent, it will be added again. The default value is 30.

---

ITextEditor

Executes a command of the specified type.

Extends

• ITextEditorCmd

Properties

canRedo

canRedo: boolean;

Indicates if the action can be redone.

canUndo

canUndo: boolean;

Indicates if the action can be undone.

disableDrawBaseline

disableDrawBaseline: boolean;

editorInitialized

editorInitialized: EventObject<void>;

Editor initialization event.

frameChanged

frameChanged: EventObject<RectangleF>;

Text frame change event.

Remarks

Reports the currently text frame.

highlightInEditingModeEnabled

highlightInEditingModeEnabled: boolean;

Indicates if the editor has to be highlighted when in editing mode.

invalidCharEntered

invalidCharEntered: EventObject<void>;

Invalid character input event.

isActive

isActive: boolean;

Indicates if the editor is in editing mode.

isReady

isReady: boolean;

Indicates if the editor is initialized and ready to work.

redrawActiveTextInEditMode

redrawActiveTextInEditMode: boolean;

Indicates if the editor needs to redraw ActiveText when it is edited.

styleChanged

styleChanged: EventObject<void>;

Character or paragraph style change event.

textLimits

textLimits: ITextLimits;

Get current text limits.

textLimitsViolationEvent

textLimitsViolationEvent: EventObject<ILimitsViolationEventData>;

textMetrics

textMetrics: ITextMetrics;

Get current text data: characters count, paragraphs count, current paragraph characters count.

textMetricsChangedEvent

textMetricsChangedEvent: EventObject<ITextMetrics>;

Methods

dispose()

dispose(): void;

Disposes text editor when its no longer needed.

Returns

void

enterEditMode()

enterEditMode(point): void;

Enters the editing mode.

Parameters

Parameter	Type	Description
point	IPoint	cursor point.

Returns

void

executeCommand()

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	undo

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	redo

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	setCursor
data	SetCursorCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	moveCursor
data	MoveCursorCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	setSelection
data	SetSelectionCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	selectWord
data	SelectWordCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	selectParagraph
data	SelectParagraphCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	selectAllText

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	insertNewLine
data	InsertNewLineCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	insertLineBrake
data	InsertLineBrakeCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	insertTab

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	insertText
data	InsertTextCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	deleteText
data	DeleteTextCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	copyToClipboard

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	clearFormatting

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	setCharStyle
data	SetCharStyleCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	setParagraphStyle
data	SetParagraphStyleCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	setCapitalLetters

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	setFontBold

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	setFontItalic

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	setSuperscriptLetters

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	setSubscriptLetters

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type): void;

Parameters

Parameter	Type
type	setFontUnderline

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data?): void;

Parameters

Parameter	Type
type	increaseFontSize
data?	IncreaseFontSizeCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data?): void;

Parameters

Parameter	Type
type	decreaseFontSize
data?	DecreaseFontSizeCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	setAlignment
data	SetAlignmentCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	addListItem
data	AddListItemCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	creteBulletedListItem
data	CreateBulletedListItemCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	creteBulletedListItem
data	CreateNumberedListItemCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data?): void;

Parameters

Parameter	Type
type	deleteListItem
data?	DeleteListItemCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data?): void;

Parameters

Parameter	Type
type	increaseListItemIndent
data?	IncreaseListItemIndentData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data?): void;

Parameters

Parameter	Type
type	decreaseListItemIndent
data?	DecreaseListItemIndentData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

Call Signature

executeCommand(type, data): void;

Parameters

Parameter	Type
type	applyListItem
data	ApplyListTypeCmdData

Returns

void

Inherited from

ITextEditorCmd.executeCommand

exitEditMode()

exitEditMode(): void;

Exits editing mode.

Returns

void

getFormattedText()

getFormattedText(): Promise<string>;

Returns formatted text.

Returns

Promise<string>

getInlineStyle()

getInlineStyle(): ICharStyle;

Returns the character style for the current cursor position or the starting position of the selected text.

Returns

ICharStyle

getParagraphStyle()

getParagraphStyle(): IParagraphStyle;

Returns the paragraph style for the current cursor position or the first paragraph of the selected text.

Returns

IParagraphStyle

getTextModel()

getTextModel(): Text;

Returns the text model.

Returns

Text

isApplyingListsEnabled()

isApplyingListsEnabled(): boolean;

Indicates if applying lists is allowed.

Returns

boolean

isBulletedList()

isBulletedList(): boolean;

Indicates if the current paragraph or selected paragraphs are bulleted list.

Returns

boolean

isIndentationEnabled()

isIndentationEnabled(): boolean;

Indicates if indentation is allowed.

Returns

boolean

isIndentationHidden()

isIndentationHidden(): boolean;

Indicates if indentation is applyable.

Returns

boolean

isNumberedList()

isNumberedList(): boolean;

Indicates if the current paragraph or selected paragraphs are numbered list.

Returns

boolean

processKeyEvent()

processKeyEvent(e): Promise<boolean>;

Handles keyboard input events.

Parameters

Parameter	Type	Description
e	IKeyboardEvent	keyboard event.

Returns

Promise<boolean>

true if changes were made, false otherwise.

processMouseEvent()

processMouseEvent(e): void;

Handles mouse input events.

Parameters

Parameter	Type	Description
e	IMouseEvent	mouse event.

Returns

void

processZoomChangedEvent()

processZoomChangedEvent(): Promise<boolean>;

Handles canvas zoom changed event.

Returns

Promise<boolean>

true if event was processed, false if the text editor is not ready yet.

redo()

redo(): void;

Redoes an action.

Returns

void

redraw()

redraw(): void;

Returns

void

setFontRegistry()

setFontRegistry(fontRegistry): any;

Parameters

Parameter	Type
fontRegistry	IFontRegistry

Returns

any

setInlineStyle()

setInlineStyle(style): Promise<void>;

Sets the character style for the current cursor position or selected text.

Parameters

Parameter	Type	Description
style	ICharStyle	expected character style.

Returns

Promise<void>

Remarks

only properties specified in the expected style are set.

setParagraphStyle()

setParagraphStyle(style): Promise<void>;

Sets the paragraph style for the current cursor position or selected text.

Parameters

Parameter	Type	Description
style	IParagraphStyle	expected paragraph style.

Returns

Promise<void>

Remarks

only properties specified in the expected style are set.

undo()

undo(): void;

Undoes an action.

Returns

void

---

ITextEditorElementHandler

Properties

textEditorDiv

textEditorDiv: HTMLElement;

textEditorInnerDiv

textEditorInnerDiv: HTMLElement;

Methods

addTextEditorStyles()

addTextEditorStyles(css): void;

Parameters

Parameter	Type
css	string

Returns

void

getTextEditorFormattedText()

getTextEditorFormattedText(): string;

Returns

string

hideTextEditor()

hideTextEditor(): any;

Returns

any

showTextEditor()

showTextEditor(
   rectangle, 
   textAlignment, 
   html, 
   borderWidth, 
   borderColor, 
   fillColor, 
   opacity, 
   verticalAlignment, 
   isVertical): void;

Parameters

Parameter	Type
rectangle	RotatedRectangleF
textAlignment	TextAlignment
html	string
borderWidth	number
borderColor	string
fillColor	string
opacity	number
verticalAlignment	TextVerticalAlignment
isVertical	boolean

Returns

void

Type Aliases

EditorInitData

type EditorInitData = object;

Properties

borderColor?

optional borderColor?: string;

borderWidth?

optional borderWidth?: number;

defaultInlineStyle?

optional defaultInlineStyle?: ICharStyle;

defaultParagraphStyle?

optional defaultParagraphStyle?: IParagraphStyle;

fillColor?

optional fillColor?: string;

isVertical?

optional isVertical?: boolean;

limits?

optional limits?: ITextLimits;

listSettings

listSettings: IListConfiguration;

newLineEnabled?

optional newLineEnabled?: boolean;

opacity?

optional opacity?: number;

point?

optional point?: IPoint;

previewScale?

optional previewScale?: number;

rectangle?

optional rectangle?: RotatedRectangleF;

text?

optional text?: string;

textAlignment?

optional textAlignment?: TextAlignment;

textFormattingEnabled?

optional textFormattingEnabled?: boolean;

textVerticalAlignment?

optional textVerticalAlignment?: TextVerticalAlignment;

transform?

optional transform?: Transform;