forked from marva/sumorobot-web
625 lines
23 KiB
JavaScript
Executable File
625 lines
23 KiB
JavaScript
Executable File
/* disable enable hotkeys */
|
||
var hotkeys = true;
|
||
/* enable disable remote control */
|
||
var remoteControl = false;
|
||
/* the local/remote server URL */
|
||
//var robotServer = "10.42.0.1";
|
||
var robotServer = "iot.koodur.com";
|
||
|
||
/* ace editor object */
|
||
var pythonEditor = null;
|
||
|
||
/* the sumorobot code */
|
||
var sumocode = "";
|
||
/* the sumorobot object */
|
||
var sumorobot = null;
|
||
/* Blockly workspace */
|
||
var workspace = null;
|
||
/* the sumorobot state */
|
||
var sumostart = false;
|
||
/* disable / enable Python code */
|
||
var pythonEnabled = false;
|
||
|
||
/* control_if block id */
|
||
var controlBlockId = "";
|
||
/* last hightlighted block id */
|
||
var lastHighlighted = "";
|
||
/* block highlight WebSocket */
|
||
var blockHighlight = null;
|
||
|
||
var Sumorobot = function(wsUri) {
|
||
/* assign the WebSocket URI */
|
||
this.wsUri = wsUri;
|
||
/* start connecting to the WebSocket */
|
||
this.connect();
|
||
/* to ping the robot */
|
||
this.watchdogTimer = null;
|
||
};
|
||
|
||
Sumorobot.prototype.connect = function() {
|
||
/* to have access to this object */
|
||
var self = this;
|
||
this.websocket = new WebSocket(this.wsUri);
|
||
/* when the WebSocket gets connected */
|
||
this.websocket.onopen = function(evt) {
|
||
console.log("INFO websocket connected");
|
||
/* setup a timer to ping the robot */
|
||
self.watchdogTimer = setInterval(function() {
|
||
/* send a ping to the robot */
|
||
//console.log("ping the robot")
|
||
self.send("ping");
|
||
}, 2000);
|
||
};
|
||
/* when the WebSocket closes */
|
||
this.websocket.onclose = function(evt) {
|
||
console.log("INFO websocket disconnected");
|
||
/* clear the pinging */
|
||
clearInterval(self.watchdogTimer);
|
||
/* Try to recnnect to the sumorobot */
|
||
self.connect();
|
||
};
|
||
/* when there is a message from the WebSocket */
|
||
this.websocket.onmessage = function(evt) {
|
||
/* when scope is received */
|
||
var data = evt.data.replace(/'/g, '"').toLowerCase();
|
||
console.log(data);
|
||
var battery = JSON.parse(data)["battery_voltage"];
|
||
$("#battery").html(battery + "V");
|
||
$("#battery").addClass("connected");
|
||
};
|
||
/* when there is an WebSocket error */
|
||
this.websocket.onerror = function(err) {
|
||
console.log("ERROR websocket error: " + err);
|
||
};
|
||
};
|
||
|
||
Sumorobot.prototype.send = function(msg) {
|
||
/* ready state constants: CONNECTING 0, OPEN 1, CLOSING 2, CLOSED 3 */
|
||
/* https://developer.mozilla.org/en-US/docs/Web/API/WebSocket */
|
||
if (this.websocket.readyState == 1) {
|
||
this.websocket.send(msg);
|
||
}
|
||
};
|
||
|
||
Sumorobot.prototype.close = function() {
|
||
/* close the WebSocket connection */
|
||
this.websocket.close();
|
||
};
|
||
|
||
window.onload = function() {
|
||
/* function to update the control panel */
|
||
function updateControlPanel() {
|
||
/* hide all buttons and text fields */
|
||
$(".robot-id, .robot-nr, .btn-robot-nr").hide();
|
||
/* show the first button and text field */
|
||
$(".robot-id:eq(0), .robot-nr:eq(0), .btn-robot-nr:eq(0)").show();
|
||
|
||
/* adjust the buttons and text fields to be in the middle */
|
||
$(".input-group, .btn-group-robot").css("width", "20%");
|
||
$(".input-group, .btn-group-robot").css("margin-left", "40%");
|
||
|
||
/* hide the robot add button */
|
||
$(".btn-robot-add").hide();
|
||
|
||
/* populate robots IDs and buttons */
|
||
for (var i = 0; i < 5; i++) {
|
||
var id = getLocalStorageItem("sumorobot.robotID" + i);
|
||
if (id) {
|
||
$(".robot-id:eq(" + i + ")").val(id);
|
||
$(".robot-id:eq(" + i + "), .robot-nr:eq(" + i + "), .btn-robot-nr:eq(" + i + ")").show();
|
||
$(".input-group, .btn-group-robot").css("width", 20 + (i * 20) + "%");
|
||
$(".input-group, .btn-group-robot").css("margin-left", 40 - (i * 10) + "%");
|
||
} else {
|
||
/* when no robots yet added */
|
||
if (i != 0) {
|
||
/* show the robot add button */
|
||
$(".btn-robot-add").show();
|
||
$(".btn-group-robot").css("width", 20 + (i * 20) + "%");
|
||
$(".input-group, .btn-group-robot").css("margin-left", 40 - (i * 10) + "%");
|
||
/* add click listener to the robot add button */
|
||
$(".btn-robot-add").click(function() {
|
||
$(".robot-id:eq(" + i + "), .robot-nr:eq(" + i + "), .btn-robot-nr:eq(" + i + ")").show();
|
||
$(".input-group, .btn-group-robot").css("width", 20 + (i * 20) + "%");
|
||
$(".input-group, .btn-group-robot").css("margin-left", 40 - (i * 10) + "%");
|
||
$(this).hide();
|
||
});
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
/* load the control panel */
|
||
updateControlPanel();
|
||
|
||
/* load ace editor */
|
||
pythonEditor = ace.edit("blocklyCode");
|
||
/* set the style */
|
||
pythonEditor.setTheme("ace/theme/textmate");
|
||
pythonEditor.session.setMode("ace/mode/python");
|
||
pythonEditor.session.setTabSize(2);
|
||
pythonEditor.setReadOnly(true);
|
||
/* disable scrolling warning */
|
||
pythonEditor.$blockScrolling = Infinity;
|
||
/* enable autocomplete */
|
||
ace.require("ace/ext/language_tools");
|
||
pythonEditor.setOptions({
|
||
enableSnippets: true,
|
||
enableLiveAutocompletion: true,
|
||
enableBasicAutocompletion: true
|
||
});
|
||
/* add autocomplete keywords */
|
||
pythonEditor.completers.push({
|
||
getCompletions: function(editor, session, pos, prefix, callback) {
|
||
callback(null, [
|
||
{value: "STOP", score: 1000, meta: "sumorobot"},
|
||
{value: "LEFT", score: 1000, meta: "sumorobot"},
|
||
{value: "RIGHT", score: 1000, meta: "sumorobot"},
|
||
{value: "FORWARD", score: 1000, meta: "sumorobot"},
|
||
{value: "BACKWARD", score: 1000, meta: "sumorobot"},
|
||
{value: "STATUS", score: 1000, meta: "sumorobot"},
|
||
{value: "LEFT_LINE", score: 1000, meta: "sumorobot"},
|
||
{value: "RIGHT_LINE", score: 1000, meta: "sumorobot"},
|
||
{value: "sumorobot", score: 1000, meta: "sumorobot"},
|
||
{value: "move", score: 1000, meta: "sumorobot"},
|
||
{value: "set_led", score: 1000, meta: "sumorobot"},
|
||
{value: "is_line", score: 1000, meta: "sumorobot"},
|
||
{value: "set_servo", score: 1000, meta: "sumorobot"},
|
||
{value: "is_opponent", score: 1000, meta: "sumorobot"}
|
||
]);
|
||
}
|
||
});
|
||
|
||
/* change the if block to be more cheerful */
|
||
Blockly.Msg.LOGIC_HUE = '#44CC00';
|
||
Blockly.Constants.Logic.HUE = '#44CC00';
|
||
|
||
/* remote previous and next statement from control_if block */
|
||
Blockly.defineBlocksWithJsonArray([
|
||
{
|
||
"type": "controls_if",
|
||
"message0": "%{BKY_CONTROLS_IF_MSG_IF} %1",
|
||
"args0": [
|
||
{
|
||
"type": "input_value",
|
||
"name": "IF0",
|
||
"check": "Boolean"
|
||
}
|
||
],
|
||
"message1": "%{BKY_CONTROLS_IF_MSG_THEN} %1",
|
||
"args1": [
|
||
{
|
||
"type": "input_statement",
|
||
"name": "DO0"
|
||
}
|
||
],
|
||
"colour": "%{BKY_LOGIC_HUE}",
|
||
"helpUrl": "%{BKY_CONTROLS_IF_HELPURL}",
|
||
"mutator": "controls_if_mutator",
|
||
"extensions": ["controls_if_tooltip"]
|
||
}
|
||
]);
|
||
|
||
/* make control_if mutator icon bigger */
|
||
Blockly.Icon.prototype.renderIcon = function(cursorX) {
|
||
if (this.collapseHidden && this.block_.isCollapsed()) {
|
||
this.iconGroup_.setAttribute('display', 'none');
|
||
return cursorX;
|
||
}
|
||
this.iconGroup_.setAttribute('display', 'block');
|
||
|
||
var SIZE = 1.7;
|
||
var TOP_MARGIN = 2;
|
||
var LEFT_MARGIN = 5;
|
||
var width = this.SIZE;
|
||
if (this.block_.RTL) {
|
||
cursorX -= width;
|
||
}
|
||
this.iconGroup_.setAttribute('transform',
|
||
'translate(' + LEFT_MARGIN + ',' + TOP_MARGIN + ') scale(' + SIZE + ')');
|
||
this.computeIconLocation();
|
||
if (this.block_.RTL) {
|
||
cursorX -= Blockly.BlockSvg.SEP_SPACE_X;
|
||
} else {
|
||
cursorX += width + Blockly.BlockSvg.SEP_SPACE_X;
|
||
}
|
||
return cursorX;
|
||
};
|
||
|
||
/* when mouse click occures on Blockly workspace */
|
||
Blockly.utils.isRightButton = function(e) {
|
||
var target = e.target;
|
||
|
||
/* when control_if block is in use */
|
||
if (controlBlockId != "") {
|
||
/* when the user clicks anywhere outside the mutator and not on the mutator icon */
|
||
if (!$(target).is('.blocklyBubbleCanvas') && !$(target).parents().is('.blocklyBubbleCanvas')) {
|
||
if (!$(target).is('.blocklyIconGroup') && !$(target).parents().is('.blocklyIconGroup')) {
|
||
/* hide the mutator */
|
||
workspace.getBlockById(controlBlockId).mutator.setVisible(false);
|
||
}
|
||
}
|
||
}
|
||
/* disable right click on Blockly workspace */
|
||
return false;
|
||
};
|
||
|
||
Blockly.Blocks['sumorobot_delay'] = {
|
||
init: function() {
|
||
this.setColour("#E64C00");
|
||
this.appendDummyInput()
|
||
.appendField("delay")
|
||
.appendField(new Blockly.FieldTextInput('1000',
|
||
Blockly.FieldNumber.numberValidator), 'DELAY');
|
||
this.setPreviousStatement(true);
|
||
this.setNextStatement(true);
|
||
}
|
||
};
|
||
|
||
Blockly.Blocks['sumorobot_move'] = {
|
||
init: function() {
|
||
var OPERATORS = [
|
||
['move stop', 'STOP'],
|
||
['move left', 'LEFT'],
|
||
['move right', 'RIGHT'],
|
||
['move forward', 'FORWARD'],
|
||
['move backward', 'BACKWARD']
|
||
];
|
||
this.setColour("#E60000");
|
||
var dropdown = new Blockly.FieldDropdown(OPERATORS);
|
||
this.appendDummyInput().appendField(dropdown, 'MOVE');
|
||
this.setPreviousStatement(true);
|
||
this.setNextStatement(true);
|
||
}
|
||
};
|
||
|
||
Blockly.Blocks['sumorobot_opponent'] = {
|
||
init: function() {
|
||
this.setColour("#0099E6");
|
||
this.appendDummyInput().appendField('opponent');
|
||
this.setOutput(true, 'Boolean');
|
||
}
|
||
};
|
||
|
||
Blockly.Blocks['sumorobot_line'] = {
|
||
init: function() {
|
||
var OPERATORS = [
|
||
['line left', 'LEFT'],
|
||
['line right', 'RIGHT']
|
||
];
|
||
this.setColour("#E6BF00");
|
||
var dropdown = new Blockly.FieldDropdown(OPERATORS);
|
||
this.appendDummyInput().appendField(dropdown, 'LINE');
|
||
this.setOutput(true, 'Boolean');
|
||
}
|
||
};
|
||
|
||
Blockly.Python['sumorobot_delay'] = function(block) {
|
||
var code = 'sumorobot.sleep(' + parseFloat(block.getFieldValue('DELAY')) + ', "' + block.id + '")\n';
|
||
return code;
|
||
};
|
||
|
||
Blockly.Python['sumorobot_move'] = function(block) {
|
||
var code = 'sumorobot.move(' + block.getFieldValue('MOVE') + ', "' + block.id + '")\n';
|
||
return code;
|
||
};
|
||
|
||
Blockly.Python['sumorobot_opponent'] = function(block) {
|
||
var code = 'sumorobot.is_opponent("' + block.id + '")';
|
||
return [code, Blockly.Python.ORDER_ATOMIC];
|
||
};
|
||
|
||
Blockly.Python['sumorobot_line'] = function(block) {
|
||
var code = 'sumorobot.is_line(' + block.getFieldValue('LINE') + ', "' + block.id + '")';
|
||
return [code, Blockly.Python.ORDER_ATOMIC];
|
||
};
|
||
|
||
/* inject Blockly */
|
||
var blocklyArea = document.getElementById('blocklyArea');
|
||
var blocklyDiv = document.getElementById('blocklyDiv');
|
||
workspace = Blockly.inject(blocklyDiv, {
|
||
scrollbars: false,
|
||
media: 'media/',
|
||
trashcan: true,
|
||
sounds: true,
|
||
zoom: {
|
||
wheel: true,
|
||
controls: true,
|
||
startScale: 1.2
|
||
},
|
||
toolbox: document.getElementById('toolbox')
|
||
});
|
||
|
||
/* on Blockly resize */
|
||
var onresize = function(e) {
|
||
// compute the absolute coordinates and dimensions of blocklyArea.
|
||
var element = blocklyArea;
|
||
var x = 0;
|
||
var y = 0;
|
||
do {
|
||
x += element.offsetLeft;
|
||
y += element.offsetTop;
|
||
element = element.offsetParent;
|
||
} while (element);
|
||
/* position blocklyDiv over blocklyArea */
|
||
blocklyDiv.style.left = x + 'px';
|
||
blocklyDiv.style.top = y + 'px';
|
||
blocklyDiv.style.width = blocklyArea.offsetWidth + 'px';
|
||
blocklyDiv.style.height = blocklyArea.offsetHeight + 'px';
|
||
};
|
||
window.addEventListener('resize', onresize, false);
|
||
onresize();
|
||
Blockly.svgResize(workspace);
|
||
|
||
/* function to set local storage */
|
||
function getLocalStorageItem(item) {
|
||
/* when the local storage doesn't exist, return empty string */
|
||
if (typeof(Storage) === "undefined") return "";
|
||
/* otherwise return item from the local storage*/
|
||
return localStorage.getItem(item);
|
||
}
|
||
|
||
/* function to set local storage */
|
||
function setLocalStorageItem(item, value) {
|
||
/* when local storage doesn't exist, return */
|
||
if (typeof(Storage) === "undefined") return;
|
||
/* otherwise set the item to the local storage */
|
||
localStorage.setItem(item, value)
|
||
}
|
||
|
||
/* retrieve the blocks */
|
||
var xml = Blockly.Xml.textToDom(getLocalStorageItem("sumorobot.blockly"));
|
||
/* resume the blocks */
|
||
Blockly.Xml.domToWorkspace(xml, workspace);
|
||
|
||
/* on Blockly code change */
|
||
function onCodeChanged(event) {
|
||
/* if the if condition block was created */
|
||
if (event.type == Blockly.Events.CREATE && event.xml.getAttributeNode("type").nodeValue == "controls_if") {
|
||
/* remember the control_if block id */
|
||
controlBlockId = event.blockId;
|
||
/* get the control_if block object */
|
||
var block = workspace.getBlockById(event.blockId);
|
||
/* if the control_if block doesn't already have an else */
|
||
if (block.elseCount_ == 0) {
|
||
/* automatically add the else statement input */
|
||
block.elseCount_ = 1;
|
||
block.updateShape_();
|
||
}
|
||
/* if the if condition block was removed */
|
||
} else if (event.type == Blockly.Events.DELETE && event.oldXml.getAttributeNode("type").nodeValue == "controls_if") {
|
||
/* remove the control_if block id */
|
||
controlBlockId = "";
|
||
/* enable the if condition block */
|
||
workspace.updateToolbox(document.getElementById("toolbox"));
|
||
}
|
||
|
||
/* only process change and move commands */
|
||
if (event.type != Blockly.Events.CHANGE && event.type != Blockly.Events.MOVE) return;
|
||
/* generate code from the used blocks */
|
||
sumocode = Blockly.Python.workspaceToCode(workspace);
|
||
|
||
/* show the code in the ace editor, filter out block IDs */
|
||
pythonEditor.setValue("\n" + sumocode.replace(/[,]?[ ]?"(.*?)"/g, ""));
|
||
pythonEditor.clearSelection();
|
||
|
||
/* save the code to the local storage */
|
||
var xml = Blockly.Xml.workspaceToDom(workspace);
|
||
localStorage.setItem("sumorobot.blockly", Blockly.Xml.domToText(xml));
|
||
|
||
/* if control_if block is used */
|
||
if (controlBlockId != "") {
|
||
/* disable the if condition block */
|
||
workspace.updateToolbox(document.getElementById("toolbox_no_if"));
|
||
}
|
||
}
|
||
|
||
/* add a change listener to Blockly */
|
||
workspace.addChangeListener(onCodeChanged);
|
||
|
||
/* key down event */
|
||
$(document).keydown(function(e) {
|
||
/* if the hotkeys are disabled or the alt key is not pressed, don't use hotkeys */
|
||
if (hotkeys == false || e.altKey == false) return;
|
||
|
||
/* prevent typing in textfields */
|
||
e.preventDefault();
|
||
|
||
/* select the hotkey */
|
||
switch(e.which) {
|
||
case 32: // space bar
|
||
sumostart = !sumostart;
|
||
if (sumostart) {
|
||
$(".btn-start").addClass("hover");
|
||
$(".btn-start").click();
|
||
} else {
|
||
$(".btn-stop").addClass("hover");
|
||
$(".btn-stop").click();
|
||
}
|
||
break;
|
||
case 37: // left
|
||
if (remoteControl) sumorobot.send("left");
|
||
break;
|
||
case 38: // up
|
||
if (remoteControl) sumorobot.send("forward");
|
||
break;
|
||
case 39: // right
|
||
if (remoteControl) sumorobot.send("right");
|
||
break;
|
||
case 40: // down
|
||
if (remoteControl) sumorobot.send("backward");
|
||
break;
|
||
case 49: // 1
|
||
$(".btn-robot-nr:eq(0)").click();
|
||
break;
|
||
case 50: // 2
|
||
$(".btn-robot-nr:eq(1)").click();
|
||
break;
|
||
case 51: // 3
|
||
$(".btn-robot-nr:eq(2)").click();
|
||
break;
|
||
case 52: // 4
|
||
$(".btn-robot-nr:eq(3)").click();
|
||
break;
|
||
case 53: // 5
|
||
$(".btn-robot-nr:eq(4)").click();
|
||
break;
|
||
case 67: // c
|
||
updateControlPanel();
|
||
$("#panel").toggle();
|
||
break;
|
||
case 76: // l
|
||
$("#stream").toggle();
|
||
$("#blocklyCode").toggle();
|
||
break;
|
||
case 80: // p
|
||
$("#blocklyDiv").toggle();
|
||
$("#blocklyArea").toggle();
|
||
/* disable / enable ace editor */
|
||
pythonEditor.setReadOnly(pythonEnabled);
|
||
/* toggle python enabled */
|
||
pythonEnabled = !pythonEnabled;
|
||
if (pythonEnabled) {
|
||
/* get the saved Python code from local storage or set empty */
|
||
pythonEditor.setValue(getLocalStorageItem("sumorobot.python") || "");
|
||
/* add an input listener for the code editor */
|
||
pythonEditor.on("change", function() {
|
||
setLocalStorageItem("sumorobot.python", pythonEditor.getValue())
|
||
});
|
||
pythonEditor.clearSelection();
|
||
pythonEditor.focus();
|
||
} else {
|
||
/* remove input listener from the code editor */
|
||
pythonEditor.session.removeAllListeners("change");
|
||
/* fire CHANGE event in Blockly workspace to change the Python code */
|
||
var event = {type: Blockly.Events.CHANGE};
|
||
workspace.fireChangeListener(event);
|
||
pythonEditor.blur();
|
||
}
|
||
break;
|
||
case 82: // r
|
||
if (remoteControl)
|
||
$("#remote-disabled").click();
|
||
else
|
||
$("#remote-enabled").click();
|
||
break;
|
||
case 83: // s
|
||
$(".btn-stop").addClass("hover");
|
||
$(".btn-stop").click();
|
||
break;
|
||
case 84: // t
|
||
sumorobot.send("calibrate_line");
|
||
break;
|
||
case 87: // w
|
||
$(".btn-start").addClass("hover");
|
||
$(".btn-start").click();
|
||
break;
|
||
}
|
||
});
|
||
|
||
/* key up event */
|
||
$(document).keyup(function(e) {
|
||
/* if the hotkeys are disabled or the focused element is a textarea or text input, don't use hotkeys */
|
||
if (hotkeys == false || e.altKey == false) return;
|
||
/* remove hover from buttons */
|
||
$('.btn').removeClass('hover');
|
||
/* if arrow keys */
|
||
if (e.which == 37 || e.which == 38 || e.which == 39 || e.which == 40) {
|
||
if (remoteControl) sumorobot.send("stop");
|
||
}
|
||
});
|
||
|
||
/* start button listener */
|
||
$(".btn-close").click(function() {
|
||
$("#stream").hide();
|
||
});
|
||
|
||
/* start button listener */
|
||
$(".btn-start").click(function() {
|
||
sumostart = true;
|
||
/* if we are in Python mode */
|
||
if (pythonEnabled) {
|
||
/* send the code from the textarea to the SumoRobot */
|
||
sumorobot.send("start:" + pythonEditor.getValue());
|
||
/* otherwise when we are in Blockly mode */
|
||
} else {
|
||
/* send the code from the blocks to the SumoRobot */
|
||
sumorobot.send("start:" + sumocode);
|
||
}
|
||
});
|
||
|
||
/* stop button listener */
|
||
$(".btn-stop").click(function() {
|
||
sumostart = false;
|
||
sumorobot.send("stop");
|
||
workspace.highlightBlock(lastHighlighted, false);
|
||
});
|
||
|
||
/* remote control enable listener */
|
||
$("#remote-enabled").click(function() {
|
||
remoteControl = true;
|
||
});
|
||
|
||
/* remote control disable listener */
|
||
$("#remote-disabled").click(function() {
|
||
remoteControl = false;
|
||
});
|
||
|
||
/* robot number button listener */
|
||
$(".btn-robot-nr").click(function() {
|
||
/* extract and validate the selected robot ID */
|
||
var index = $(".btn-robot-nr").index($(this));
|
||
var robotID = $(".robot-id:eq(" + index + ")").val();
|
||
if (robotID.trim() === "") {
|
||
$(".robot-nr:eq(" + index + "), .robot-id:eq(" + index + ")").addClass("has-error");
|
||
return;
|
||
} else {
|
||
$(".robot-nr:eq(" + index + "), .robot-id:eq(" + index + ")").removeClass("has-error");
|
||
}
|
||
/* highlight the selected robot button */
|
||
$(".btn-robot-nr").removeClass("btn-selected");
|
||
$(this).addClass("btn-selected");
|
||
/* update robot IDs in local storage */
|
||
setLocalStorageItem("sumorobot.robotID" + index, robotID);
|
||
/* in case there is a open connection */
|
||
if (sumorobot && blockHighlight) {
|
||
/* close the connections */
|
||
sumorobot.close();
|
||
blockHighlight.close();
|
||
}
|
||
/* connect to the selected robots WebSocket */
|
||
sumorobot = new Sumorobot("ws://" + robotServer + ":80/p2p/browser/" + robotID + "/");
|
||
/* connect to the other block highlight WebSocket */
|
||
blockHighlight = new WebSocket("ws://" + robotServer + ":80/p2p/browser/" + robotID + "-highlight/");
|
||
/* when there is a message from the WebSocket */
|
||
blockHighlight.onmessage = function(evt) {
|
||
/* when scope is received */
|
||
if (evt.data.length == 20 && sumostart) {
|
||
workspace.highlightBlock(evt.data);
|
||
lastHighlighted = evt.data;
|
||
}
|
||
};
|
||
/* hide the configuration panel */
|
||
$("#panel").hide();
|
||
});
|
||
|
||
/* load the Mixer stream */
|
||
$("#stream").html('<iframe width="100%" height="100%" allowfullscreen="true" src="https://mixer.com/embed/player/14551694"></iframe>');
|
||
|
||
/* set a click listener on the document */
|
||
$(document).click(function(e) {
|
||
var target = e.target;
|
||
|
||
/* when control_if block is in use */
|
||
if (controlBlockId != "") {
|
||
/* when the user clicks anywhere outside the mutator and not on the mutator icon */
|
||
if (!$(target).is('.blocklyBubbleCanvas') && !$(target).parents().is('.blocklyBubbleCanvas')) {
|
||
if (!$(target).is('.blocklyIconGroup') && !$(target).parents().is('.blocklyIconGroup')) {
|
||
/* hide the mutator */
|
||
workspace.getBlockById(controlBlockId).mutator.setVisible(false);
|
||
}
|
||
}
|
||
}
|
||
});
|
||
}
|