dreemgl/apps/docs/index.js

DreemGL is an open-source multi-screen prototyping framework for mediated environments, with a visual editor and shader styling for webGL and DALi runtimes written in JavaScript. As a toolkit for gpu-accelerated multiscreen development, DreemGL includes

/* DreemGL is a collaboration between Teeming Society & Samsung Electronics, sponsored by Samsung and others.
   Copyright 2015-2016 Teeming Society. Licensed 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 Unless required by applicable law or agreed to in writing,
   software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and limitations under the License.*/

//Pure JS based composition
define.class('$server/composition', function(require, $server$, fileio, dataset, $ui$, screen, view, splitcontainer, treeview, label, $widgets$, docviewer, jsviewer){
// internal, Inline documentation and example code viewer

	define.class(this, 'fileio', function($server$,fileio){
		var path = require('path')
		var fs = require('fs')
		this.name = 'fileio'

		function readRecurDir(base, inname, ignoreset){
			var local = path.join(base, inname)
			var dir = fs.readdirSync(local)
			var out = {name:inname, collapsed:1, children:[]}
			for(var i = 0; i < dir.length;i++){
				var name = dir[i]
				var mypath = path.join(local, name)
				if(ignoreset){
					for(var j = 0; j < ignoreset.length; j++){
						var item = ignoreset[j]
						if(typeof item === 'string'){
							if(mypath.indexOf(item) !== -1)  break
						}
						else{
							if(mypath.match(item)) break
						}
					}
					if(j < ignoreset.length) continue
				}
				var stat = fs.statSync(mypath)
				if(stat.isDirectory()){
					out.children.push(readRecurDir(local, name, ignoreset))
				}
				else{
					out.children.push({name:name, size:stat.size})
				}
			}
			return out
		}

		// recursively read all directories starting from a base path
		this.readAllPaths = function(ignoreset 		// files and directories to ignore while recursively expanding

		){
			// lets read all paths.
			// lets read the directory and return it
			var root = {collapsed:0, children:[]}

			if(ignoreset) ignoreset = ignoreset.map(function(value){
				if(value.indexOf('@') == 0) return new RegExp(value.slice(1))
				return value
			})

			for(var key in define.paths){
				if(ignoreset.indexOf(key) !== -1) continue
				var ret = readRecurDir(define.expandVariables(define['$'+key]), '', ignoreset)
				ret.name = key
				root.children.push(ret)
			}
			return root
		}
	})

	this.render = function(){
		return [
		this.fileio(),
		screen({
			init:function(){
				// lets load the entire directory structure
				this.rpc.fileio.readAllPaths(['resources','server.js','resources','cache','@/\\.','.git', '.gitignore']).then(function(result){
					var filetree = this.find('filetree')
					var tree = result.value
					tree.name = 'Documentation'
					tree.collapsed = false
					// lets make a dataset
					this.model = filetree.dataset = dataset(tree)
				}.bind(this))

			}},
			splitcontainer({bgcolor: "black", flex:1}
				,view({flexdirection:"column", padding: 0,flex: 0.2}
					,view({alignitems:"center", bgcolor:"#343434", flexdirection:"row" ,padding: 14},
						label({text:"DreemGL", fgcolor:"white", bgcolor:NaN, fontsize: 35 })
					)
					,treeview({
						postLayout:function(){
						},
						init:function(){
							var dataset = this.screen.model
							if(dataset) this.dataset = dataset
						},
						name: 'filetree',
						flex: 1,
						select: function(sel){
							if(sel.type === 'setter') debugger
							// we have to grab the last path set and concatenate a path
							var path = ''
							for(var i = sel.path.length - 1; i >= 1; i--){
								path = sel.path[i].name + (path !== ''? '/' + path: '')
							}
							this.screen.locationhash = {path:'$root/' + path};
						}
					})
				)
				,docviewer({flex:1,
					classconstr: Config({persist:true}),
					init:function(){
						this.screen.locationhash = function(event){
						//	debugger
							if(event.value.path) require.async(event.value.path).then(function(module){
								this.classconstr = module
							}.bind(this))
						}.bind(this)
						//this.screen.locationhash = this.screen.locationhash
					},
					minsize:vec2(400,400),
					overflow:'scroll'
				//	overflow:'scroll'
				})
			)
		)
	]}
})