/**
* Created by aghassaei on 1/29/15.
*/
//a class to store global app state, model for navbar and menu wrapper
//never deallocated
AppState = Backbone.Model.extend({
defaults: {
currentNav:"navDesign",// design, sim, assemble
currentTab:"lattice",
//last tab that one open in each of the main menus
lastDesignTab: "lattice",
lastSimulationTab: "physics",
lastAssembleTab: "assembler",
menuWrapper: null,
menuIsVisible: true,
allMenuTabs: {
navDesign:{
lattice:"Lattice",
import:"Import",
sketch:"Sketch",
part:"Part",
script:"Script"
},
navSim:{
physics:"Physics",
part:"Part",
material:"Material",
optimize:"Optimize"
},
navAssemble:{
assembler:"Assembler",
cam: "Process",
animate:"Preview",
send: "Send"
}
},
allCellTypes: {
octa:"Octahedron",
tetra: "Tetrahedron (Coming Soon)",
cube:"Cube",
truncatedCube:"Cuboctahedron",
kelvin:"Truncated Octahedron"
},
allConnectionTypes: {
octa: {face:"Face", freeformFace:"Freeform Face", edgeRot:"Edge", vertex:"Vertex"},//edge:"Edge",
tetra: {vertex: "Vertex"},
cube: {face:"Face"},
truncatedCube: {face:"Face"},
kelvin: {face: "Face"}
},
allPartTypes:{
octa:{
face: {
triangle:"Triangle",
beam:"Beam",
truss:"Truss"
},
freeformFace: {
triangle:"Triangle",
beam:"Beam"
},
edge: {
beam:"Beam",
triangle:"Triangle"
},
edgeRot: {
beam:"Beam"
},
vertex: {
beam:"Beam",
square:"Square",
xShape:"X"
}
},
tetra: {
vertex: {beam: "Beam"}
},
cube:{
face: {beam:"Beam"}
},
truncatedCube:{
face: {beam:"Beam"}
},
kelvin:{
face: {beam:"Beam"}
}
},
allMachineTypes:{
shopbot: "Shopbot",
oneBit: "One Bit Bot"
},
// allAssemblyStrategies:{
// octa:{
// face: {},
// freeformFace: {},
// edge: {},
// edgeRot: {
// xRaster: "X Raster",
// yRaster: "Y Raster"
// },
// vertex: {
// xRaster: "X Raster",
// yRaster: "Y Raster"
// }
// },
// tetra: {
// vertex: {}
// },
// cube:{
// face: {
// xRaster: "X Raster",
// yRaster: "Y Raster"
// }
// },
// truncatedCube:{
// face: {}
// },
// kelvin:{
// face: {}
// }
// },
allAssemblyStrategies: {
xRaster: "X Raster",
yRaster: "Y Raster",
manual: "Manual Entry"
},
allCamProcesses: {
shopbot: "Shopbot (sbp)",
gcode: "G-Code"
},
allUnitTypes: {
mm: "mm",
inches: "Inches"
},
//key bindings
shift: false,
deleteMode: false,
extrudeMode: false,
cellMode: "cell",//show cells vs parts
stockSimulationPlaying: false
},
initialize: function(){
_.bindAll(this, "_handleKeyStroke", "_handleScroll");
//bind events
$(document).bind('keydown', {state:true}, this._handleKeyStroke);
$(document).bind('keyup', {state:false}, this._handleKeyStroke);
$(document).bind('mousewheel', {}, this._handleScroll);
this.listenTo(this, "change:currentTab", this._tabChanged);
this.listenTo(this, "change:currentNav", this._updateCurrentTabForNav);
this.listenTo(this, "change:currentTab", this._updateCellMode);
this.downKeys = {};//track keypresses to prevent repeat keystrokeson hold
if (this.isMobile()) this.set("menuIsVisible", false);
},
delayedInit: function(){
this.set("menuWrapper", new MenuWrapper({model: this}));
},
isMobile: function() {
// var check = false;
// (function(a,b){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4)))check = true})(navigator.userAgent||navigator.vendor||window.opera);
// return check;
return (window.innerWidth <= 700);
},
///////////////////////////////////////////////////////////////////////////////
/////////////////////EVENTS////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
_tabChanged: function(){
var currentTab = this.get("currentTab");
if (currentTab != "animate") this.set("stockSimulationPlaying", false);
this._storeTab(this.get("currentNav"), currentTab);
},
_storeTab: function(currentNav, currentTab){
if (currentNav == "navDesign") this.set("lastDesignTab", currentTab);
else if (currentNav == "navSim") this.set("lastSimulationTab", currentTab);
else if (currentNav == "navAssemble") this.set("lastAssembleTab", currentTab);
},
_updateCellMode: function(){
var currentTab = this.get("currentTab");
if (currentTab == "lattice") this.set("cellMode", "cell");
else if (currentTab == "import") this.set("cellMode", "cell");
else if (currentTab == "sketch") this.set("cellMode", "cell");
else if (currentTab == "part") this.set("cellMode", "part");
},
//update to last tab open in that section
_updateCurrentTabForNav: function(){
var navSelection = this.get("currentNav");
if (navSelection == "navDesign") this.set("currentTab",
this.get("lastDesignTab"), {silent:true});
else if (navSelection == "navSim") this.set("currentTab",
this.get("lastSimulationTab"), {silent:true});
else if (navSelection == "navAssemble") this.set("currentTab",
this.get("lastAssembleTab"), {silent:true});
this._updateCellMode();//a little bit hacky, this updates the cell mode, but holds off on updating the menus til the animation has happened
},
///////////////////////////////////////////////////////////////////////////////
/////////////////////KEY BINDINGS//////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
_handleKeyStroke: function(e){//receives keyup and keydown
if ($("input").is(':focus')) return;//we are typing in an input
if ($("textarea").is(':focus')) return;//we are typing in an input
var state = e.data.state;
var currentTab = this.get("currentTab");
if (e.ctrlKey || e.metaKey){
}else if (state) {
if (this.downKeys[e.keyCode]) return;
this.downKeys[e.keyCode] = true;
} else this.downKeys[e.keyCode] = false;
// console.log(e);
// console.log(e.keyCode);
switch(e.keyCode){
case 16://shift
this.set("shift", state);
break;
case 68://d delete mode
if (this.get("cellMode") == "cell") this.set("deleteMode", state);//only for cell mode
else this.set("deleteMode", false);
break;
case 69://e
// if (currentTab != "sketch") return;
this.set("extrudeMode", state);
break;
case 80://p part mode
var cellMode = this.get("cellMode");
if (cellMode == "part") this.set("cellMode", "cell");
else if (cellMode == "cell") this.set("cellMode", "part");
break;
case 83://s save
if (e.ctrlKey || e.metaKey){//command
e.preventDefault();
if (e.shiftKey){
$("#saveAsModel").modal("show");
} else {
dmaGlobals.appState.saveJSON();
}
}
break;
case 79://o open
if (e.ctrlKey || e.metaKey){//command
e.preventDefault();
$("#jsonInput").click();
}
break;
default:
break;
}
},
_handleScroll: function(e){//disable two finger swipe back
if (Math.abs(e.originalEvent.deltaX) > Math.abs(e.originalEvent.deltaY)) e.preventDefault();
},
////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////SAVE////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////
_saveFile: function(data, name, extension){
var blob = new Blob([data], {type: "text/plain;charset=utf-8"});
saveAs(blob, name + extension);
},
saveJSON: function(name){
if (!name) name = "lattice";
var data = JSON.stringify({
lattice:this._getLatticeDataToSave(),
assembler: this._getAssemblerDataToSave()
});
this._saveFile(data, name, ".json");
},
_getAssemblerDataToSave: function(){
var assemblerData = _.omit(dmaGlobals.assembler.toJSON(), ["origin", "stock", "exporter", "appState", "lattice", "machine", "simLineNumber"]);
if (!dmaGlobals.assembler.get("editsMadeToProgram")) assemblerData.dataOut = "";
return assemblerData;
},
_getLatticeDataToSave: function(){
return _.omit(dmaGlobals.lattice.toJSON(), ["highlighter", "basePlane", "nodes", "appState"]);
},
loadLatticeFromJSON: function(data){
dmaGlobals.lattice.clearCells();
this._setData(JSON.parse(data), true);
dmaGlobals.lattice._updateLatticeType(null, null, null, true);
},
saveUser: function(name){
var latticeData = _.omit(this._getLatticeDataToSave(), ["cells", "cellsMin", "cellsMax", "numCells"]);
var assemblerData = _.omit(this._getAssemblerDataToSave(), ["dataOut", "needsPostProcessing", "editsMadeToProgram"]);
var data = JSON.stringify({
lattice:latticeData,
assembler:assemblerData
});
this._saveFile(data, name, ".user");
},
loadUser: function(data, isParsed){
if (!isParsed) data = JSON.parse(data);
console.log(data);
this._setData(data, false);
},
_setData: function(data, silent){
_.each(_.keys(data.lattice), function(key){
dmaGlobals.lattice.set(key, data.lattice[key], {silent:silent});
});
_.each(_.keys(data.assembler), function(key){
dmaGlobals.assembler.set(key, data.assembler[key]);
});
}
});