light9: light9/web/graph.coffee annotate

annotate light9/web/graph.coffee @ 1789:d8ae388a8076

autodeps: try pruning some unrelated patches Ignore-this: 5382b18ab437706b00ecc9dad6c08f0

author	Drew Perttula <drewp@bigasterisk.com>
date	Thu, 07 Jun 2018 17:42:36 +0000
parents	11affc6d6045
children	a07bfbe1e9de

rev	line source
1346 2809a8b732f6 optimize graph lookup calls during zoom steps Drew Perttula <drewp@bigasterisk.com> parents: 1334 diff changeset	1 log = console.log
2809a8b732f6 optimize graph lookup calls during zoom steps Drew Perttula <drewp@bigasterisk.com> parents: 1334 diff changeset	2
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	3 # Patch is {addQuads: <quads>, delQuads: <quads>}
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	4 # <quads> are made with Quad(s,p,o,g)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	5
1362 168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	6 # for mocha
168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	7 if require?
168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	8 `window = {}`
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	9 `_ = require('./lib/underscore/underscore-min.js')`
1706 e30493d458f9 more npm setup. n3 upgraded but code is not, yet drewp@bigasterisk.com parents: 1651 diff changeset	10 `N3 = require('../../node_modules/n3/n3-browser.js')`
e30493d458f9 more npm setup. n3 upgraded but code is not, yet drewp@bigasterisk.com parents: 1651 diff changeset	11 `d3 = require('../../node_modules/d3/dist/d3.min.js')`
1362 168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	12 `RdfDbClient = require('./rdfdbclient.js').RdfDbClient`
168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	13 module.exports = window
168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	14
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	15 RDF = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	16
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	17 patchSizeSummary = (patch) ->
1350 36f58b2aa8ef browser syncedgraph sends patches back to server Drew Perttula <drewp@bigasterisk.com> parents: 1347 diff changeset	18 '-' + patch.delQuads.length + ' +' + patch.addQuads.length
36f58b2aa8ef browser syncedgraph sends patches back to server Drew Perttula <drewp@bigasterisk.com> parents: 1347 diff changeset	19
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	20 # (sloppily shared to rdfdbclient.coffee too)
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	21 window.patchSizeSummary = patchSizeSummary
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	22
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	23 patchContainsPreds = (patch, preds) ->
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	24 if patch._allPreds == undefined
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	25 patch._allPreds = new Set()
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	26 for qq in [patch.addQuads, patch.delQuads]
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	27 for q in qq
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	28 patch._allPreds.add(q.predicate.value)
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	29
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	30 for p in preds
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	31 if patch._allPreds.has(p.value)
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	32 return true
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	33 return false
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	34
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	35 allPatchSubjs = (patch) -> # returns subjs as Set of strings
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	36 out = new Set()
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	37 if patch._allSubjs == undefined
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	38 patch._allSubjs = new Set()
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	39 for qq in [patch.addQuads, patch.delQuads]
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	40 for q in qq
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	41 patch._allSubjs.add(q.subject.value)
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	42
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	43 return patch._allSubjs
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	44
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	45 class Handler
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	46 # a function and the quad patterns it cared about
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	47 constructor: (@func, @label) ->
29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	48 @patterns = [] # s,p,o,g quads that should trigger the next run
29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	49 @innerHandlers = [] # Handlers requested while this one was running
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	50
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	51 class AutoDependencies
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	52 constructor: () ->
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	53 # tree of all known Handlers (at least those with non-empty
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	54 # patterns). Top node is not a handler.
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	55 @handlers = new Handler(null)
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	56 @handlerStack = [@handlers] # currently running
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	57
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	58 runHandler: (func, label) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	59 # what if we have this func already? duplicate is safe?
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	60
1643 77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	61 if not label?
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	62 throw new Error("missing label")
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	63
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	64 h = new Handler(func, label)
1645 9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	65 tailChildren = @handlerStack[@handlerStack.length - 1].innerHandlers
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	66 matchingLabel = _.filter(tailChildren, ((c) -> c.label == label)).length
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	67 # ohno, something depends on some handlers getting run twice :(
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	68 if matchingLabel < 2
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	69 tailChildren.push(h)
1537 b95b97177de6 console time logs Drew Perttula <drewp@bigasterisk.com> parents: 1534 diff changeset	70 console.time("handler #{label}")
1494 ea9e8f581eea WIP optimization for note point dragging Drew Perttula <drewp@bigasterisk.com> parents: 1415 diff changeset	71 @_rerunHandler(h, null)
1537 b95b97177de6 console time logs Drew Perttula <drewp@bigasterisk.com> parents: 1534 diff changeset	72 console.timeEnd("handler #{label}")
1651 e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	73 #@_logHandlerTree()
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	74
1494 ea9e8f581eea WIP optimization for note point dragging Drew Perttula <drewp@bigasterisk.com> parents: 1415 diff changeset	75 _rerunHandler: (handler, patch) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	76 handler.patterns = []
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	77 @handlerStack.push(handler)
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	78 try
1494 ea9e8f581eea WIP optimization for note point dragging Drew Perttula <drewp@bigasterisk.com> parents: 1415 diff changeset	79 handler.func(patch)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	80 catch e
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	81 log('error running handler: ', e)
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	82 # assuming here it didn't get to do all its queries, we could
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	83 # add a ,,, handler to call for sure the next time?
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	84 finally
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	85 #log('done. got: ', handler.patterns)
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	86 @handlerStack.pop()
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	87 # handler might have no watches, in which case we could forget about it
1645 9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	88
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	89 _logHandlerTree: ->
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	90 log('handler tree:')
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	91 prn = (h, depth) ->
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	92 indent = ''
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	93 for i in [0...depth]
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	94 indent += ' '
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	95 log("#{indent} \"#{h.label}\" #{h.patterns.length} pats")
1645 9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	96 for c in h.innerHandlers
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	97 prn(c, depth + 1)
9c5e62615a63 don't let handlers pile up (workaround) Drew Perttula <drewp@bigasterisk.com> parents: 1643 diff changeset	98 prn(@handlers, 0)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	99
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	100 _handlerIsAffected: (child, patchSubjs) ->
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	101 if allPatchSubjs == null
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	102 return true
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	103 if not child.patterns.length
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	104 return false
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	105
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	106 for stmt in child.patterns
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	107 if stmt[0] == null # wildcard on subject
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	108 return true
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	109 if patchSubjs.has(stmt[0].value)
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	110 return true
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	111
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	112 return false
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	113
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	114 graphChanged: (patch) ->
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	115 # SyncedGraph is telling us this patch just got applied to the graph.
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	116
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	117 subjs = allPatchSubjs(patch)
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	118
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	119 rerunInners = (cur) =>
29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	120 toRun = cur.innerHandlers.slice()
29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	121 for child in toRun
1789 d8ae388a8076 autodeps: try pruning some unrelated patches Drew Perttula <drewp@bigasterisk.com> parents: 1786 diff changeset	122 match = @_handlerIsAffected(child, subjs)
d8ae388a8076 autodeps: try pruning some unrelated patches Drew Perttula <drewp@bigasterisk.com> parents: 1786 diff changeset	123 continue if not match
1651 e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	124 #log('match', child.label, match)
1789 d8ae388a8076 autodeps: try pruning some unrelated patches Drew Perttula <drewp@bigasterisk.com> parents: 1786 diff changeset	125 child.innerHandlers = [] # let all children get called again
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	126
1494 ea9e8f581eea WIP optimization for note point dragging Drew Perttula <drewp@bigasterisk.com> parents: 1415 diff changeset	127 @_rerunHandler(child, patch)
1415 edc17fdcaaf1 big rewrite of adjuster update code. origin & p3 adjusters kind of work. adj layout slightly works Drew Perttula <drewp@bigasterisk.com> parents: 1387 diff changeset	128 rerunInners(child)
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	129 rerunInners(@handlers)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	130
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	131 askedFor: (s, p, o, g) ->
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	132 # SyncedGraph is telling us someone did a query that depended on
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	133 # quads in the given pattern.
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	134 current = @handlerStack[@handlerStack.length - 1]
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	135 if current? and current != @handlers
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	136 current.patterns.push([s, p, o, g])
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	137 #log('push', s,p,o,g)
1651 e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	138 #else
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	139 # console.trace('read outside runHandler')
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	140
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	141 class window.SyncedGraph
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	142 # Main graph object for a browser to use. Syncs both ways with
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	143 # rdfdb. Meant to hide the choice of RDF lib, so we can change it
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	144 # later.
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	145 #
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	146 # Note that _applyPatch is the only method to write to the graph, so
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	147 # it can fire subscriptions.
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	148
1355 9476e97b57fb status widget for rdfdb-synced-graph Drew Perttula <drewp@bigasterisk.com> parents: 1354 diff changeset	149 constructor: (@patchSenderUrl, @prefixes, @setStatus) ->
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	150 # patchSenderUrl is the /syncedGraph path of an rdfdb server.
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	151 # prefixes can be used in Uri(curie) calls.
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	152 @_autoDeps = new AutoDependencies() # replaces GraphWatchers
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	153 @clearGraph()
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	154
1362 168262618f2d new test_js target for testing SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1361 diff changeset	155 if @patchSenderUrl
1714 f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	156 @_client = new RdfDbClient(@patchSenderUrl,
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	157 @_clearGraphOnNewConnection.bind(@),
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	158 @_applyPatch.bind(@),
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	159 @setStatus)
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	160
1643 77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	161 clearGraph: ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	162 # just deletes the statements; watchers are unaffected.
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	163 if @graph?
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	164 @_applyPatch({addQuads: [], delQuads: @graph.getQuads()})
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	165
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	166 # if we had a Store already, this lets N3.Store free all its indices/etc
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	167 @graph = N3.Store()
59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	168 @_addPrefixes(@prefixes)
1759 72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	169 @cachedFloatValues = new Map() # s + '\|' + p -> number
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	170 @cachedUriValues = new Map() # s + '\|' + p -> Uri
1643 77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	171
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	172 _clearGraphOnNewConnection: -> # must not send a patch to the server!
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	173 log('graph: clearGraphOnNewConnection')
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	174 @clearGraph()
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	175 log('graph: clearGraphOnNewConnection done')
1347 5c54a1f94050 browser SyncedGraph client connects and receives patches Drew Perttula <drewp@bigasterisk.com> parents: 1346 diff changeset	176
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	177 _addPrefixes: (prefixes) ->
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	178 for k in (prefixes or {})
e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	179 @prefixes[k] = prefixes[k]
e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	180 @prefixFuncs = N3.Util.prefixes(@prefixes)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	181
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	182 Uri: (curie) ->
1741 17f56584e253 fix types so graph writing works again. Drew Perttula <drewp@bigasterisk.com> parents: 1739 diff changeset	183 if not curie?
17f56584e253 fix types so graph writing works again. Drew Perttula <drewp@bigasterisk.com> parents: 1739 diff changeset	184 throw new Error("no uri")
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	185 if curie.match(/^http/)
e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	186 return N3.DataFactory.namedNode(curie)
e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	187 part = curie.split(':')
e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	188 return @prefixFuncs(part[0])(part[1])
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	189
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	190 Literal: (jsValue) ->
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	191 N3.DataFactory.literal(jsValue)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	192
1350 36f58b2aa8ef browser syncedgraph sends patches back to server Drew Perttula <drewp@bigasterisk.com> parents: 1347 diff changeset	193 LiteralRoundedFloat: (f) ->
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	194 N3.DataFactory.literal(d3.format(".3f")(f),
1741 17f56584e253 fix types so graph writing works again. Drew Perttula <drewp@bigasterisk.com> parents: 1739 diff changeset	195 @Uri("http://www.w3.org/2001/XMLSchema#double"))
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	196
8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	197 Quad: (s, p, o, g) -> N3.DataFactory.quad(s, p, o, g)
1350 36f58b2aa8ef browser syncedgraph sends patches back to server Drew Perttula <drewp@bigasterisk.com> parents: 1347 diff changeset	198
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	199 toJs: (literal) ->
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	200 # incomplete
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	201 parseFloat(literal.value)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	202
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	203 loadTrig: (trig, cb) -> # for debugging
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	204 patch = {delQuads: [], addQuads: []}
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	205 parser = N3.Parser()
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	206 parser.parse trig, (error, quad, prefixes) =>
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	207 if error
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	208 throw new Error(error)
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	209 if (quad)
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	210 patch.addQuads.push(quad)
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	211 else
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	212 @_applyPatch(patch)
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	213 @_addPrefixes(prefixes)
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	214 cb() if cb
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	215
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	216 quads: () -> # for debugging
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	217 [q.subject, q.predicate, q.object, q.graph] for q in @graph.getQuads()
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	218
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	219 applyAndSendPatch: (patch) ->
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	220 console.time('applyAndSendPatch')
1383 73762e14ee98 typecheck on applyPatch Drew Perttula <drewp@bigasterisk.com> parents: 1375 diff changeset	221 if !Array.isArray(patch.addQuads) \|\| !Array.isArray(patch.delQuads)
1750 0a472b428859 log, comment Drew Perttula <drewp@bigasterisk.com> parents: 1749 diff changeset	222 console.timeEnd('applyAndSendPatch')
0a472b428859 log, comment Drew Perttula <drewp@bigasterisk.com> parents: 1749 diff changeset	223 log('corrupt patch')
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	224 throw new Error("corrupt patch: #{JSON.stringify(patch)}")
1643 77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	225
1651 e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	226 @_validatePatch(patch)
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	227
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	228 @_applyPatch(patch)
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	229 @_client.sendPatch(patch) if @_client
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	230 console.timeEnd('applyAndSendPatch')
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	231
e00492e1c0b1 include some of the handler tree optimization code, turned off Drew Perttula <drewp@bigasterisk.com> parents: 1648 diff changeset	232 _validatePatch: (patch) ->
1643 77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	233 for qs in [patch.addQuads, patch.delQuads]
77eaccba654e try to fix timeline sending empty ctx to rdfdb Drew Perttula <drewp@bigasterisk.com> parents: 1624 diff changeset	234 for q in qs
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	235 if not q.equals
8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	236 throw new Error("doesn't look like a proper Quad")
1749 468a13c4b910 fix dropping effect into timeline Drew Perttula <drewp@bigasterisk.com> parents: 1741 diff changeset	237 if not q.subject.id or not q.graph.id? or not q.predicate.id?
1647 67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	238 throw new Error("corrupt patch: #{JSON.stringify(q)}")
67347c027b2a hopefully harmmless steps towards making the handler tree right Drew Perttula <drewp@bigasterisk.com> parents: 1646 diff changeset	239
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	240 _applyPatch: (patch) ->
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	241 # In most cases you want applyAndSendPatch.
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	242 #
1354 59eab70254fa refactor the rdfdb networking out of (js) SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1352 diff changeset	243 # This is the only method that writes to @graph!
1517 3bb58b74c9c1 timeline: add cache of floats between graph updates for smoother redraws Drew Perttula <drewp@bigasterisk.com> parents: 1494 diff changeset	244 @cachedFloatValues.clear()
1759 72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	245 @cachedUriValues.clear()
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	246 for quad in patch.delQuads
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	247 #log("remove #{JSON.stringify(quad)}")
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	248 did = @graph.removeQuad(quad)
1739 7e66643b3f54 quieter graph logs Drew Perttula <drewp@bigasterisk.com> parents: 1725 diff changeset	249 #log("removed: #{did}")
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	250 for quad in patch.addQuads
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	251 @graph.addQuad(quad)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	252 #log('applied patch locally', patchSizeSummary(patch))
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	253 @_autoDeps.graphChanged(patch)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	254
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	255 getObjectPatch: (s, p, newObject, g) ->
1591 2713d2f7a0fc resource-display can have a rename button for editing rdfs:label Drew Perttula <drewp@bigasterisk.com> parents: 1537 diff changeset	256 # make a patch which removes existing values for (s,p,*,c) and
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	257 # adds (s,p,newObject,c). Values in other graphs are not affected.
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	258 existing = @graph.getQuads(s, p, null, g)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	259 return {
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	260 delQuads: existing,
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	261 addQuads: [@Quad(s, p, newObject, g)]
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	262 }
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	263
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	264 patchObject: (s, p, newObject, g) ->
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	265 @applyAndSendPatch(@getObjectPatch(s, p, newObject, g))
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	266
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	267 clearObjects: (s, p, g) ->
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	268 @applyAndSendPatch({
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	269 delQuads: @graph.getQuads(s, p, null, g),
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	270 addQuads: []
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	271 })
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	272
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	273 runHandler: (func, label) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	274 # runs your func once, tracking graph calls. if a future patch
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	275 # matches what you queried, we runHandler your func again (and
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	276 # forget your queries from the first time).
1624 4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	277
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	278 # helps with memleak? not sure yet. The point was if two matching
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	279 # labels get puushed on, we should run only one. So maybe
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	280 # appending a serial number is backwards.
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	281 @serial = 1 if not @serial
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	282 @serial += 1
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	283 #label = label + @serial
4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	284
1386 29a1382de5c8 introduce autodep handler tree; only rerun highest-level affected handler and let it rerun its children Drew Perttula <drewp@bigasterisk.com> parents: 1383 diff changeset	285 @_autoDeps.runHandler(func, label)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	286
1356 16aa26b7d685 timeline audio loads the current song img Drew Perttula <drewp@bigasterisk.com> parents: 1355 diff changeset	287 _singleValue: (s, p) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	288 @_autoDeps.askedFor(s, p, null, null)
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	289 quads = @graph.getQuads(s, p)
1534 d4de13e83b7f graph.js don't error if a statement is in multiple graphs Drew Perttula <drewp@bigasterisk.com> parents: 1517 diff changeset	290 objs = new Set(q.object for q in quads)
d4de13e83b7f graph.js don't error if a statement is in multiple graphs Drew Perttula <drewp@bigasterisk.com> parents: 1517 diff changeset	291
d4de13e83b7f graph.js don't error if a statement is in multiple graphs Drew Perttula <drewp@bigasterisk.com> parents: 1517 diff changeset	292 switch objs.size
1356 16aa26b7d685 timeline audio loads the current song img Drew Perttula <drewp@bigasterisk.com> parents: 1355 diff changeset	293 when 0
1725 4bc24f91b6f1 fix floatValue cache drewp@bigasterisk.com parents: 1714 diff changeset	294 throw new Error("no value for "+s.value+" "+p.value)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	295 when 1
1534 d4de13e83b7f graph.js don't error if a statement is in multiple graphs Drew Perttula <drewp@bigasterisk.com> parents: 1517 diff changeset	296 obj = objs.values().next().value
1358 6ea2e1aa5070 uriValue support Drew Perttula <drewp@bigasterisk.com> parents: 1357 diff changeset	297 return obj
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	298 else
1534 d4de13e83b7f graph.js don't error if a statement is in multiple graphs Drew Perttula <drewp@bigasterisk.com> parents: 1517 diff changeset	299 throw new Error("too many different values: " + JSON.stringify(quads))
1356 16aa26b7d685 timeline audio loads the current song img Drew Perttula <drewp@bigasterisk.com> parents: 1355 diff changeset	300
16aa26b7d685 timeline audio loads the current song img Drew Perttula <drewp@bigasterisk.com> parents: 1355 diff changeset	301 floatValue: (s, p) ->
1725 4bc24f91b6f1 fix floatValue cache drewp@bigasterisk.com parents: 1714 diff changeset	302 key = s.value + '\|' + p.value
1517 3bb58b74c9c1 timeline: add cache of floats between graph updates for smoother redraws Drew Perttula <drewp@bigasterisk.com> parents: 1494 diff changeset	303 hit = @cachedFloatValues.get(key)
3bb58b74c9c1 timeline: add cache of floats between graph updates for smoother redraws Drew Perttula <drewp@bigasterisk.com> parents: 1494 diff changeset	304 return hit if hit != undefined
1624 4a751aaaee52 big timeline rewrites. hopefully it's faster and less leaky Drew Perttula <drewp@bigasterisk.com> parents: 1595 diff changeset	305 #log('float miss', s, p)
1517 3bb58b74c9c1 timeline: add cache of floats between graph updates for smoother redraws Drew Perttula <drewp@bigasterisk.com> parents: 1494 diff changeset	306
1783 717a971132eb float vs str values on live Drew Perttula <drewp@bigasterisk.com> parents: 1781 diff changeset	307 v = @_singleValue(s, p).value
717a971132eb float vs str values on live Drew Perttula <drewp@bigasterisk.com> parents: 1781 diff changeset	308 ret = parseFloat(v)
717a971132eb float vs str values on live Drew Perttula <drewp@bigasterisk.com> parents: 1781 diff changeset	309 if isNaN(ret)
717a971132eb float vs str values on live Drew Perttula <drewp@bigasterisk.com> parents: 1781 diff changeset	310 throw new Error("#{s.value} #{p.value} -> #{v} not a float")
1517 3bb58b74c9c1 timeline: add cache of floats between graph updates for smoother redraws Drew Perttula <drewp@bigasterisk.com> parents: 1494 diff changeset	311 @cachedFloatValues.set(key, ret)
3bb58b74c9c1 timeline: add cache of floats between graph updates for smoother redraws Drew Perttula <drewp@bigasterisk.com> parents: 1494 diff changeset	312 return ret
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	313
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	314 stringValue: (s, p) ->
1708 8d3569829198 more upgrades for n3 api. not quite passing drewp@bigasterisk.com parents: 1707 diff changeset	315 @_singleValue(s, p).value
1356 16aa26b7d685 timeline audio loads the current song img Drew Perttula <drewp@bigasterisk.com> parents: 1355 diff changeset	316
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	317 uriValue: (s, p) ->
1759 72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	318 key = s.value + '\|' + p.value
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	319 hit = @cachedUriValues.get(key)
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	320 return hit if hit != undefined
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	321
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	322 ret = @_singleValue(s, p)
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	323 @cachedUriValues.set(key, ret)
72380e12d86c performance: add @cachedUriValues Drew Perttula <drewp@bigasterisk.com> parents: 1753 diff changeset	324 return ret
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	325
1595 013cbd7a0f08 choice-type attrs in live Drew Perttula <drewp@bigasterisk.com> parents: 1591 diff changeset	326 labelOrTail: (uri) ->
013cbd7a0f08 choice-type attrs in live Drew Perttula <drewp@bigasterisk.com> parents: 1591 diff changeset	327 try
1714 f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	328 ret = @stringValue(uri, @Uri('rdfs:label'))
1595 013cbd7a0f08 choice-type attrs in live Drew Perttula <drewp@bigasterisk.com> parents: 1591 diff changeset	329 catch
1714 f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	330 words = uri.value.split('/')
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	331 ret = words[words.length-1]
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	332 if not ret
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	333 ret = uri.value
f2265601ead6 edit-choice/etc fixes and tests Drew Perttula <drewp@bigasterisk.com> parents: 1708 diff changeset	334 return ret
1595 013cbd7a0f08 choice-type attrs in live Drew Perttula <drewp@bigasterisk.com> parents: 1591 diff changeset	335
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	336 objects: (s, p) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	337 @_autoDeps.askedFor(s, p, null, null)
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	338 quads = @graph.getQuads(s, p)
1358 6ea2e1aa5070 uriValue support Drew Perttula <drewp@bigasterisk.com> parents: 1357 diff changeset	339 return (q.object for q in quads)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	340
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	341 subjects: (p, o) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	342 @_autoDeps.askedFor(null, p, o, null)
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	343 quads = @graph.getQuads(null, p, o)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	344 return (q.subject for q in quads)
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	345
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	346 items: (list) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	347 out = []
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	348 current = list
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	349 while true
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	350 if current == RDF + 'nil'
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	351 break
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	352
1648 ffa3b81c6d95 some missing askedFor auditing Drew Perttula <drewp@bigasterisk.com> parents: 1647 diff changeset	353 @_autoDeps.askedFor(current, null, null, null) # a little loose
ffa3b81c6d95 some missing askedFor auditing Drew Perttula <drewp@bigasterisk.com> parents: 1647 diff changeset	354
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	355 firsts = @graph.getQuads(current, RDF + 'first', null)
e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	356 rests = @graph.getQuads(current, RDF + 'rest', null)
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	357 if firsts.length != 1
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	358 throw new Error(
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	359 "list node #{current} has #{firsts.length} rdf:first edges")
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	360 out.push(firsts[0].object)
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	361
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	362 if rests.length != 1
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	363 throw new Error(
3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	364 "list node #{current} has #{rests.length} rdf:rest edges")
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	365 current = rests[0].object
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	366
233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	367 return out
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	368
4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	369 contains: (s, p, o) ->
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	370 @_autoDeps.askedFor(s, p, o, null)
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	371 return @graph.getQuads(s, p, o).length > 0
1317 4c6d88aa9e26 enough element and rdf support to drag one adjuster and see its value change Drew Perttula <drewp@bigasterisk.com> parents: diff changeset	372
1387 26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	373 nextNumberedResources: (base, howMany) ->
1741 17f56584e253 fix types so graph writing works again. Drew Perttula <drewp@bigasterisk.com> parents: 1739 diff changeset	374 # base is NamedNode or string
17f56584e253 fix types so graph writing works again. Drew Perttula <drewp@bigasterisk.com> parents: 1739 diff changeset	375 base = base.id if base.id
1387 26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	376 results = []
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	377
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	378 # @contains is really slow.
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	379 @_nextNumber = new Map() unless @_nextNumber?
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	380 start = @_nextNumber.get(base)
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	381 if start == undefined
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	382 start = 0
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	383
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	384 for serial in [start..1000]
1387 26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	385 uri = @Uri("#{base}#{serial}")
26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	386 if not @contains(uri, null, null)
26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	387 results.push(uri)
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	388 @_nextNumber.set(base, serial + 1)
1387 26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	389 if results.length >= howMany
26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	390 return results
26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	391 throw new Error("can't make sequential uri with base #{base}")
1363 233b81d9bd9d simple first version of SyncedGraph.runHandler Drew Perttula <drewp@bigasterisk.com> parents: 1362 diff changeset	392
1387 26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	393 nextNumberedResource: (base) ->
1753 3c997bc6d380 fix some coffee lint Drew Perttula <drewp@bigasterisk.com> parents: 1751 diff changeset	394 @nextNumberedResources(base, 1)[0]
1387 26fabcf3a0a8 relocate nextNumberedResource to SyncedGraph Drew Perttula <drewp@bigasterisk.com> parents: 1386 diff changeset	395
1591 2713d2f7a0fc resource-display can have a rename button for editing rdfs:label Drew Perttula <drewp@bigasterisk.com> parents: 1537 diff changeset	396 contextsWithPattern: (s, p, o) ->
1648 ffa3b81c6d95 some missing askedFor auditing Drew Perttula <drewp@bigasterisk.com> parents: 1647 diff changeset	397 @_autoDeps.askedFor(s, p, o, null)
1591 2713d2f7a0fc resource-display can have a rename button for editing rdfs:label Drew Perttula <drewp@bigasterisk.com> parents: 1537 diff changeset	398 ctxs = []
1707 e19018a039f7 4 of 17 passing on new n3.js drewp@bigasterisk.com parents: 1706 diff changeset	399 for q in @graph.getQuads(s, p, o)
1591 2713d2f7a0fc resource-display can have a rename button for editing rdfs:label Drew Perttula <drewp@bigasterisk.com> parents: 1537 diff changeset	400 ctxs.push(q.graph)
2713d2f7a0fc resource-display can have a rename button for editing rdfs:label Drew Perttula <drewp@bigasterisk.com> parents: 1537 diff changeset	401 return _.unique(ctxs)
2713d2f7a0fc resource-display can have a rename button for editing rdfs:label Drew Perttula <drewp@bigasterisk.com> parents: 1537 diff changeset	402
1781 e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	403 sortedUris: (uris) ->
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	404 _.sortBy uris, (u) ->
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	405 parts = u.value.split(/([0-9]+)/)
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	406 expanded = parts.map (p) ->
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	407 f = parseInt(p)
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	408 return p if isNaN(f)
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	409 return p.padStart(8, '0')
e46907e9e053 sort numbers within uris numerically Drew Perttula <drewp@bigasterisk.com> parents: 1759 diff changeset	410 return expanded.join('')
1786 11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	411
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	412 # temporary optimization since autodeps calls too often
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	413 @patchContainsPreds: (patch, preds) ->
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	414 patchContainsPreds(patch, preds)
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	415
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	416 prettyLiteral: (x) ->
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	417 if typeof(x) == 'number'
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	418 @LiteralRoundedFloat(x)
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	419 else
11affc6d6045 more graph methods. some cleanup of the code that runs only required handlers, but it's not turned on yet Drew Perttula <drewp@bigasterisk.com> parents: 1783 diff changeset	420 @Literal(x)

Mercurial > code > home > repos > light9

annotate light9/web/graph.coffee @ 1789:d8ae388a8076