/*
 {"description" : "A text area for multiple lines of text."}
*/

uses Color
uses Font
uses data.String

interface TextArea extends KeyEventObject {
	
	/* {"@description" : "An event which reports whenever the content of the text area is changed (which could be by entering new text, cutting or pasting, deleting text, etc.)."} */
	event textChanged()
	
	TextArea()
	
	/* {"@description" : "Get the current text in the area."} */
	char[] getText(opt char lineSeparator[])
	
	/* {"@description" : "Set the current text in the area."} */
	void setText(char text[])
	
	/* {"@description" : "Set the width and height of the area in pixels."} */
	void setSize(int w, int h)
	
	/* {"@description" : "Set the background of the text area."} */
	void setBackground(store Color c)
	/* {"@description" : "Set the border of the text area."} */
	void setBorder(store Color c)
	/* {"@description" : "Set the text highlight style of the text area."} */
	void setHighlight(store Color c)
	/* {"@description" : "Set the text color of the text area."} */
	void setTextColor(store Color c)
	
	/* {"@description" : "Set the font used in the text area."} */
	void setFont(store Font f)
	
	/* {"@description" : "Set the position of the cursor, as a character index starting from zero."} */
	void setCursorPos(int p)
	
	/* {"@description" : "Get the current position of the cursor, as a character index starting from zero."} */
	int getCursorPos()

	/* {"@description" : "Set word-wrap on/off."} */
	void setWordWrap(bool v)

	/* {"@description" : "Set line numbers on/off."} */
	void setLineNumbers(bool v)

	/* {"@description" : "Set automatic indent on/off."} */
	void setAutoIndent(bool v)
	}