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    Copyright (c) 2015, Texas Instruments Incorporated
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
    are met:

    *   Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.
        notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.
    *   Neither the name of Texas Instruments Incorporated nor the names of
        its contributors may be used to endorse or promote products derived
        from this software without specific prior written permission.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
    THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
    CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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    WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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-->
<link rel="import" href="../polymer/polymer.html">
<link rel="import" href="../ti-widget-common-behaviors/ti-widget-common-behaviors.html">
<link rel="import" href="../paper-icon-button/paper-icon-button.html">
<link rel="import" href="../iron-icons/device-icons.html">
<link rel="import" href="../ti-widget-graphs/ti-widget-scalargraph.html">
<link rel="import" href="ti-tile-properties.html">
<link rel="import" href="ti-tile-base.html">
<link rel="import" href="ti-tile-styles.html">

<!--
`ti-tile-scalargraph` is a graph capable of displaying up to 3 different value series as lines.
(This tile is called the 'XYZ graph' in the tile wizard component list.)

Example:

    <ti-tile-scalargraph></ti-tile-scalargraph>

See demo for a full working example of how to use this component.

@group Instrument Tiles
@element ti-tile-scalargraph
@demo demo.html
@extends ti-tile-base
@homepage ../../../ti-guicomposer-helpindex/demo.html
-->
<dom-module id='ti-tile-scalargraph'  >

    <template>
        <style  is="custom-style" include="ti-tile-styles">
            :host {
                width: 470px;
                min-width: 250px;
                min-height:150px;
            }
            #instrument_div {
                width: 100%;
                top: 0;
                bottom: 0;
            }
            #instrument {
                top: 0px;
                bottom: 5px;
                right: 5px;
                left: 5px;
                position: absolute;
                display:block;

            }
        </style>
        <div id="containerDiv" layout vertical style$="background-color:{{backgroundColor}};padding:{{containerPadding}};">
	        <div id="shadow-bottom" fit class$="paper-material-bottom-z-[[elevation]]"></div>
	        <div id="shadow-top" fit class$="paper-material-top-z-[[elevation]]"></div>
            <div id="tileTitle" style$="display:flex;align-items:center;justify-content:left;top:0;left:0;width:calc(100%+26px);margin:-13px;[[titleStyle]];">
                <span style="vertical-align:middle;margin:13px;text-align:left;">[[titleText]]</span>
            </div>
            <div id="instrument_div" flex>
                <ti-widget-scalargraph id="instrument" num-channels="{{numChannels}}" hide-yaxis1 hide-yaxis2 fixed-scale series_0_min="{{minValue}}" series_0_max="{{maxValue}}" series_0_units="{{units}}" series_1_min="{{minValue}}" series_1_max="{{maxValue}}" series_1_Units="{{units}}" series_2_min="{{minValue}}" series_2_max="{{maxValue}}" series_2_units="{{units}}" value_0="{{value_x}}" series_0_label="{{label_x}}" value_1="{{value_y}}" series_1_label="{{label_y}}" value_2="{{value_z}}" series_2_label="{{label_z}}"></ti-widget-scalargraph>
            </div>
            <template is="dom-if" restamp="true" if="{{_isInDesigner}}">
                <paper-icon-button id="editIcon"  class="pointer" icon="create" on-tap="editProperties" title="edit tile properties" style$="[[_getIconStyle(_iconColor)]]" ></paper-icon-button>
                <paper-icon-button id="moveLeftIcon" class="pointer" icon="arrow-back" on-tap="moveLeft" title="move tile left" style$="[[_getArrowStyle(_arrowStyle,_iconColor)]]"></paper-icon-button>
                <paper-icon-button id="moveRightIcon" class="pointer" icon="arrow-forward" on-tap="moveRight" title="move tile right" style$="[[_getArrowStyle(_arrowStyle,_iconColor)]]"></paper-icon-button>
                <paper-icon-button id="resizeIcon" class="resize" icon="device:signal-cellular-0-bar"  title="resize tile"  style$="[[_getIconStyle(_resizeCornerColor)]]"></paper-icon-button>
                <paper-icon-button id="pinIcon" class="pointer" icon="{{_pinIcon}}" on-tap="togglePin" style$="[[_getIconStyle(_iconColor)]]"></paper-icon-button>
            </template>

        </div>
        <content></content>
    </template>
    <script>
        Polymer ({
            is: 'ti-tile-scalargraph',

            hostAttributes: {
            },
            behaviors: [TiTileBase],
            properties: {
                /**
                 * The title to display at the top of the tile
                 *
                 * @attribute titleText
                 * @type string
                 * @default ''
                 */
                titleText: {
                    notify: false,
                    type: String,
                    value: ""
                },
				/**
                 * The units string to display on the Y axis.
                 *
                 * @attribute units
                 * @type String
                 * @default "mV"
                 */	
                units: {
                    notify: false,
                    type: String,
                    value: "mV"
                },
				/**
                 * The value to display for the first line (labelled X by default).
				 * To display a line, bind this value to something that changes over time.
                 *
                 * @attribute value_x
                 * @type Number
                 * @default 0
                 */					
                value_x: {
                    notify: false,
                    type: Number,
                    value: 0
                },
				/**
                 * The label used to describe the first line (labelled X by default).
                 *
                 * @attribute label_x
                 * @type String
                 * @default "X"
                 */	
                label_x: {
                    notify: false,
                    type: String,
                    value: "X"
                },
				/**
                 * The value to display for the second line (labelled Y by default).
				 * To display a line, bind this value to something that changes over time.
                 *
                 * @attribute value_y
                 * @type Number
                 * @default 0
                 */					
                value_y: {
                    notify: false,
                    type: Number,
                    value: 0
                },
				/**
                 * The label used to describe the second line (labelled Y by default).
                 *
                 * @attribute label_y
                 * @type String
                 * @default "Y"
                 */					
                label_y: {
                    notify: false,
                    type: String,
                    value: "Y"
                },
				/**
                 * The value to display for the third line (labelled X by default).
				 * To display a line, bind this value to something that changes over time.
                 *
                 * @attribute value_x
                 * @type Number
                 * @default 0
                 */					
                value_z: {
                    notify: false,
                    type: Number,
                    value: 0
                },
				/**
                 * The label used to describe the third line (labelled Z by default).
                 *
                 * @attribute label_z
                 * @type String
                 * @default "Z"
                 */					
                label_z: {
                    notify: false,
                    type: String,
                    value: "Z"
                },
				/**
                 * The minimum value to display in the graph
                 *
                 * @attribute minValue
                 * @type string
                 * @default 0
                 */
                minValue: {
                    notify: false,
                    type: Number,
                    value: 0
                },
				/**
                 * The maximum value to display in the graph
                 *
                 * @attribute value
                 * @type Number
                 * @default 100
                 */					
                maxValue: {
                    notify: false,
                    type: Number,
                    value: 100
                },
				/**
                 * The number of lines to display in the graph. 
				 * - 1 will display only the value_x line.
				 * - 2 will displya both the value_x and value_y lines.
				 * - 3 will display all three of the lines.
                 *
                 * @attribute numChannels
                 * @type Number
                 * @default 3
                 */	
                numChannels: {
                    notify: false,
                    type: Number,
                    value: 3
                }
            },

            getCategory: function() {
                return 'Graph';
            },
            getComponentName: function() {
                return 'XYZ Line Graph';
            },
            ready: function() {
                this.async(function() {
                    this.onResizedByDesigner();
                }.bind(this),0);
            },
            onResizedByDesigner: function(){
				if (this.$ && this.$.instrument.onResize) {
					this.$.instrument.onResize();
				}
            }

        });
    </script>
</dom-module>
