/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
// Hello World in JavaScript
// Import standard OpenOffice.org API classes. For more information on
// these classes and the OpenOffice.org API, see the OpenOffice.org
// Developers Guide at:
// https://api.libreoffice.org/

importClass(Packages.com.sun.star.uno.UnoRuntime);
importClass(Packages.com.sun.star.text.XTextDocument);
importClass(Packages.com.sun.star.text.XText);
importClass(Packages.com.sun.star.text.XTextRange);
importClass(Packages.com.sun.star.frame.XModel);
importClass(Packages.com.sun.star.lang.XMultiServiceFactory);
importClass(Packages.com.sun.star.text.XTextContent);
importClass(Packages.com.sun.star.drawing.XDrawPageSupplier);
importClass(Packages.com.sun.star.text.ControlCharacter);
importClass(Packages.com.sun.star.text.XParagraphCursor);
importClass(Packages.com.sun.star.awt.Size);
importClass(Packages.com.sun.star.awt.Point);
importClass(Packages.com.sun.star.drawing.XShape);
importClass(Packages.com.sun.star.beans.XPropertySet);
importClass(Packages.com.sun.star.text.TextContentAnchorType);
importClass(Packages.com.sun.star.drawing.XShapes);
importClass(Packages.com.sun.star.drawing.FillStyle);

// Import XScriptContext class. An instance of this class is available
// to all JavaScript scripts in the global variable "XSCRIPTCONTEXT". This
// variable can be used to access the document for which this script
// was invoked.

// Methods available are:

//   XSCRIPTCONTEXT.getDocument() returns XModel
//   XSCRIPTCONTEXT.getInvocationContext() returns XScriptInvocationContext or NULL
//   XSCRIPTCONTEXT.getDesktop() returns XDesktop
//   XSCRIPTCONTEXT.getComponentContext() returns XComponentContext

// For more information on using this class see the scripting
// developer guides at:

//   https://api.libreoffice.org/docs/DevelopersGuide/ScriptingFramework/ScriptingFramework.xhtml


oDoc = UnoRuntime.queryInterface(XModel,XSCRIPTCONTEXT.getInvocationContext());
if ( !oDoc )
    oDoc = XSCRIPTCONTEXT.getDocument();

xTextDoc = UnoRuntime.queryInterface(XTextDocument,oDoc);
xText = xTextDoc.getText();
oCursor = xText.createTextCursor();
xFactory = UnoRuntime.queryInterface(XMultiServiceFactory,oDoc);

// Add 2 paragraph, and go to to one before the end
oCursor.gotoEnd(false);
xText.insertControlCharacter(
    oCursor,
    ControlCharacter.PARAGRAPH_BREAK,
    false);
xText.insertControlCharacter(
    oCursor,
    ControlCharacter.PARAGRAPH_BREAK,
    false);
xParagraphCursor = UnoRuntime.queryInterface(XParagraphCursor,oCursor);
xParagraphCursor.gotoPreviousParagraph(false);


// Create the shape interfacws
polyLine1 = xFactory.createInstance("com.sun.star.drawing.PolyLineShape");
xPolyLine1 = UnoRuntime.queryInterface(XShape, polyLine1);
circle = xFactory.createInstance("com.sun.star.drawing.EllipseShape");
xCircle = UnoRuntime.queryInterface(XShape, circle);

// Set sizes for shapes.
aSize =  Size();
aSize.Height=aSize.Width=2000;
xPolyLine1.setSize(aSize);
diameter=Math.round(2000*(2-Math.sqrt(2)));
aSize.Height=aSize.Width=diameter;
xCircle.setSize(aSize);

// Set location of each shape
aPoint = Point();
aPoint.X = 100;
aPoint.Y = 100;
xPolyLine1.setPosition(aPoint);
aPoint.X = 2100-diameter;
aPoint.Y = 100;
xCircle.setPosition(aPoint);

//ArrayObj=xFactory.createInstance("java.lang.reflect.Array");//[[{"X":100,"Y":1500},{"X":100,"Y":500}]];
polyLineCoords = java.lang.reflect.Array.newInstance(Point,[1,8]);
polyLineCoords[0][0] = Point(0,1000);
polyLineCoords[0][1] = Point(0,0);
polyLineCoords[0][2] = Point(2000,0);
polyLineCoords[0][3] = Point(2000,2000);
polyLineCoords[0][4] = Point(0,2000);
polyLineCoords[0][5] = Point(0,1000);
polyLineCoords[0][6] = Point(1000,1000);
polyLineCoords[0][7] = Point(1000,2000);
xPolyLine1Props = UnoRuntime.queryInterface(XPropertySet,xPolyLine1);
xPolyLine1Props.setPropertyValue("AnchorType",TextContentAnchorType.AT_PARAGRAPH);
xPolyLine1Props.setPropertyValue("Geometry", polyLineCoords);
xCircleProps = UnoRuntime.queryInterface(XPropertySet,xCircle);
xCircleProps.setPropertyValue("AnchorType", TextContentAnchorType.AT_PARAGRAPH);
xCircleProps.setPropertyValue("FillStyle", FillStyle.NONE);


// Use the XDrawPageSupplier interface from the document to add the
// Draw Page
xDrawPageSupplier=UnoRuntime.queryInterface(XDrawPageSupplier, oDoc);
xShapes = UnoRuntime.queryInterface(XShapes,xDrawPageSupplier.getDrawPage());
xShapes.add(xPolyLine1);
xShapes.add(xCircle);