forked from x/volcanos
opt draw.js
This commit is contained in:
harveyshao
parent
6adbb002b5
commit
e5922c6d1d
@ -1,11 +1,11 @@
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Volcanos(chat.ONIMPORT, {_init: function(can, msg, target) { can.onmotion.clear(can)
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can.onimport._show(can, msg), can.keylist = [], can.onkeymap._build(can), can.onmotion.delay(can, function() {
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can.onimport._show(can, msg), can.onmotion.delay(can, function() {
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can.core.Item(kit.Dict(svg.FONT_SIZE, 24, svg.FONT_FAMILY, svg.MONOSPACE, svg.STROKE_WIDTH, 2, svg.STROKE, cli.YELLOW, svg.FILL, cli.PURPLE,
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"go", ice.RUN, svg.SHAPE, svg.RECT, svg.GRID, 10,
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), function(key, value) { can.svg.Value(key, can.Action(key, can.svg.Value(key)||value)) })
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var pid = can.Option(svg.PID)||can.svg.Value(svg.PID); if (!pid) { return }
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can.page.Select(can, can.svg, ice.PT+pid, function(target) { can.onimport._profile(can, target), can.ondetail.run({target: target}, can) })
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}), can.onmotion.hidden(can, can._action)
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}), can.keylist = [], can.onkeymap._build(can), can.onmotion.hidden(can, can._action)
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},
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_show: function(can, msg) { can.svg = null, can.group = null, can.temp = null, can.current = null, can.point = []
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can.ui = can.onlayout.profile(can), can.page.Modify(can, can.ui.content, msg.Result()||can.onexport.content(can)), can.onmotion.hidden(can, can.ui.project)
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@ -25,16 +25,16 @@ Volcanos(chat.ONIMPORT, {_init: function(can, msg, target) { can.onmotion.clear(
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target.Val = function(key, value) { return parseInt(target.Value(key, value == undefined? value: parseInt(value)||0))||0 }
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target.Value = function(key, value) { if (can.base.isUndefined(key)) { return }
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if (can.base.isObject(key)) { can.core.Item(key, target.Value); return }
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var figure = can.onfigure._get(can, target); key = can.core.Value(figure, ["data.size", key])||key
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var figure = can.onfigure._get(can, target); key = can.core.Value(figure, ["data", "trans", key])||key
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var _cb = can.core.Value(figure, ["data", key]); if (can.base.isFunc(_cb)) { return _cb(can, value, key, target) }
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if (key == ice.SHIP) { return value != undefined && target.setAttribute(key, JSON.stringify(value)), can.base.Obj(target.getAttribute(key), []) }
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if (key == html.INNER) { return value != undefined && (target.innerHTML = value), target.innerHTML }
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return value != undefined && target.setAttribute(key, value), target.getAttribute(html.CLASS)
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return value != undefined && target.setAttribute(key, value), target.getAttribute(key||html.CLASS)
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|| target[key]&&target[key].baseVal&&target[key].baseVal.value || target[key]&&target[key].baseVal || ""
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}
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target.Group = function() { for (var item = target; item; item = item.parentNode) { if (can.page.tagis(item, svg.G, html.SVG)) { return item } } return can.svg }
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target.Groups = function() { var list = []; if (target == can.svg) { return html.SVG }
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while (var item = target; item && !can.page.tagis(item, html.SVG); item = item.parentNode) { can.page.tagis(item, svg.G) && item.Value(html.CLASS) && list.push(item.Value(html.CLASS)) }
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for (var item = target; item && !can.page.tagis(item, html.SVG); item = item.parentNode) { can.page.tagis(item, svg.G) && item.Value(html.CLASS) && list.push(item.Value(html.CLASS)) }
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return list.reverse().join(ice.PT)
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}
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target.oncontextmenu = function(event) {
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@ -50,14 +50,14 @@ Volcanos(chat.ONIMPORT, {_init: function(can, msg, target) { can.onmotion.clear(
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var figure = can.onfigure._get(can, target); can.page.Append(can, ui.output, [{view: [html.CONTENT, html.TABLE], list: [
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{th: [mdb.KEY, mdb.VALUE]}, {td: [mdb.TYPE, target.tagName]}, {td: [svg.PID, target.Value(svg.PID)]},
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].concat(can.core.List((list||[]).concat(figure.data.copy, [svg.X, svg.Y, mdb.INDEX, ctx.ARGS]), function(key) {
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return key = figure.data.size[key]||key, {td: [key, target.Value(key)], ondblclick: function(event) {
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can.onmotion.modify(can, event.target, function(event, value, old) { target.Value(key, value), can.onfigure._move(can, target) })
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return key = can.core.Value(figure.data, can.core.Keys("trans", key))||key, {td: [key, target.Value(key)], ondblclick: function(event) {
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can.onmotion.modify(can, event.target, function(event, value, old) { target.Value(key, value), can.ondetail._move(can, target) })
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}}
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})) }])
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},
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draw: function(event, can, value, group) {
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var figure = can.onfigure[value.shape], data = figure.draw(event, can, value.point, value.style); can.core.Item(value.style, function(key, value) { data[key] = value })
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var target = can.onfigure._push(can, figure.data.name||value.shape, data, group||can.group||can.svg); can.core.ItemCB(value, function(key, cb) { target[key] = cb })
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var target = can.onimport.block(can, figure.data.name||value.shape, data, group||can.group||can.svg); can.core.ItemCB(value, function(key, cb) { target[key] = cb })
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return can.onimport._block(can, target), value._init && value._init(target), target
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},
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group: function(can, name, value, group) { group = group||can.group||can.svg
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@ -65,8 +65,12 @@ Volcanos(chat.ONIMPORT, {_init: function(can, msg, target) { can.onmotion.clear(
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can.onimport._block(can, g), g.Value(html.CLASS, name), can.onimport._group(can, g).click()
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return value && g.Value(value), g
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},
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block: function(can, type, value, target) {
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var _target = document.createElementNS("http://www.w3.org/2000/svg", type)
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return target.appendChild(can.onimport._block(can, _target)), _target.Value(value), _target
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},
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}, [""])
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Volcanos(chat.ONACTION, {help: "组件菜单", list: [
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Volcanos(chat.ONACTION, {list: [
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[svg.FONT_SIZE, 12, 16, 18, 24, 32],
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[svg.STROKE_WIDTH, 1, 2, 3, 4, 5],
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[svg.STROKE, cli.RED, cli.YELLOW, cli.GREEN, cli.CYAN, cli.BLUE, cli.PURPLE, cli.BLACK, cli.WHITE],
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@ -76,119 +80,77 @@ Volcanos(chat.ONACTION, {help: "组件菜单", list: [
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["mode", "draw", "resize"],
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[svg.SHAPE, svg.TEXT, svg.CIRCLE, svg.ELLIPSE, svg.RECT, svg.LINE, svg.BLOCK],
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[svg.GRID, 1, 2, 3, 4, 5, 10, 20],
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], menu_list: [ice.HIDE, ice.SHOW, mdb.CREATE, cli.CLEAR, mdb.REMOVE],
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], menu_list: [ice.HIDE, ice.SHOW, mdb.CREATE, web.CLEAR, mdb.REMOVE],
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_change: function(can, key, value) { can.Action(key, value), can.group.Value(key, value) },
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"font-size": function(event, can, key, value) { can.onaction._change(can, key, value) },
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"stroke-width": function(event, can, key, value) { can.onaction._change(can, key, value) },
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stroke: function(event, can, key, value) { can.onaction._change(can, key, value) },
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fill: function(event, can, key, value) { can.onaction._change(can, key, value) },
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"font-size": function(event, can, key, value) { can.onaction._change(can, key, value) },
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go: function(event, can, key, value) { can.Action(key, value) },
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mode: function(event, can, key, value) { can.Action(key, value) },
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shape: function(event, can, key, value) { can.Action(key, value) },
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edit: function(event, can) { can.Action("go", can.Action("go") == ice.RUN? ice.AUTO: ice.RUN) },
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save: function(event, can, button) {
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can.runAction(can.request(event, {content: can.onexport.content(can, can.svg)}), button, [can.Option(nfs.PATH)])
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},
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save: function(event, can, button) { can.runAction(can.request(event, {text: can.onexport.content(can, can.svg)}), button, [can.Option(nfs.PATH)]) },
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project: function(event, can) { can.onmotion.toggle(can, can.ui.project) },
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profile: function(event, can) { can.onmotion.toggle(can, can.ui.profile) },
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show: function(event, can) { can.onmotion.show(can, {interval: 10, length: 1}, null, can.group) },
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hide: function(event, can) { can.onmotion.hide(can, {interval: 100, length: 10}, null, can.group) },
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create: function(event, can) {
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can.user.input(event, can, [svg.GROUP], function(list) { var name = list[0]
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var group = can.onimport.group(can, name)
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can.core.List([svg.STROKE_WIDTH, svg.STROKE, svg.FILL, svg.FONT_SIZE], function(name) {
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group.Value(name, can.Action(name))
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})
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})
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},
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remove: function(event, can) { if (can.group == can.svg) { return }
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can.page.Remove(can, can.group)
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},
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clear: function(event, can) {
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can.onmotion.clear(can, can.group), can.point = [], delete(can.temp)
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},
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show: function(event, can) { can.onmotion.show(can, {interval: 10, length: 1}, null, can.group) },
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create: function(event, can) { can.user.input(event, can, [svg.GROUP], function(list) { can.onimport.group(can, list[0]) }) },
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clear: function(event, can) { can.onmotion.clear(can, can.group), delete(can.temp), can.point = [] },
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remove: function(event, can) { if (can.group == can.svg) { return } can.page.Remove(can, can.group) },
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_mode: {
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draw: function(event, can, point) {
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var shape = can.Action(svg.SHAPE), figure = can.onfigure[shape]
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figure.grid && figure.grid(event, can, point)
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var data = figure.draw && figure.draw(event, can, point, {})
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var item = data && can.onfigure._push(can, figure.data.name||shape, data, can.group||can.svg)
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event.type == html.CLICK && point.length === figure.data.points && (can.point = [])
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if (event.type == html.CLICK && item) {
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var pid = can.onfigure._pid(can, item); can.core.List(point, function(p, i) { if (!p.target) { return }
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run: function(event, can) { can.onimport._profile(can, event.target) },
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draw: function(event, can, point) { var shape = can.Action(svg.SHAPE), figure = can.onfigure[shape]
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if (event.type == html.CLICK) {
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debugger
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}
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figure.grid && figure.grid(event, can, point); if (figure.data.points && figure.data.points != point.length) { return }
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var data = figure.draw && figure.draw(event, can, point, {}), target = data && can.onimport.block(can, figure.data.name||shape, data, can.group)
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if (event.type == html.CLICK) { can.point = []; if (target) {
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var pid = can.onexport._pid(can, target); can.core.List(point, function(p, i) { if (!p.target) { return }
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p.target.Value(ice.SHIP, p.target.Value(ice.SHIP).concat([{pid: pid, which: i+1, anchor: p.anchor}]))
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})
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}
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return item
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} }
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return target
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},
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resize: function(event, can, point, target) { target = target||event.target
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if (event.type == html.CLICK) {
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if (point.length == 1) {
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can.current = {target: target, begin: can.core.List([target], function(item) { if (can.page.tagis(item, svg.G)) { return }
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return {
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height: item.Val(html.HEIGHT), width: item.Val(html.WIDTH), x: item.Val(svg.X), y: item.Val(svg.Y),
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target: item, ship: can.core.List(item.Value(ice.SHIP), function(ship) {
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return ship.pid && (ship.target = can.page.Select(can, can.svg, ice.PT+ship.pid)[0]) && ship
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})
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}
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}), pos: can.onexport.cursor(event, can, target)}
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return
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}
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return can.point = [], delete(can.current)
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if (event.type == html.CLICK) { if (point.length > 1) { return can.point = [], delete(can.current) }
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return can.current = {target: target, begin: can.core.List([target], function(target) { if (can.page.tagis(target, svg.G)) { return }
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return {target: target, height: target.Val(html.HEIGHT), width: target.Val(html.WIDTH), x: target.Val(svg.X), y: target.Val(svg.Y),
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ship: can.core.List(target.Value(ice.SHIP), function(ship) { return ship.pid && (ship.target = can.page.Select(can, can.svg, ice.PT+ship.pid)[0]) && ship })
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}
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}), pos: can.onexport.cursor(event, can, target)}
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}
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can.current && can.core.List(can.current.begin, function(item) { var figure = can.onfigure._get(can, item.target)
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can.onexport.resize(event, item.target, item, point[0], point[1], can.current.pos)
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can.page.Select(can, can.svg, ice.PT+item.target.Value(mdb.TEXT), function(text) {
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text.Value(can.onexport._text(can, item.target, figure, {}))
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}), can.onfigure._move(can, item.target, item.ship)
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can.page.Select(can, can.svg, ice.PT+item.target.Value(mdb.TEXT), function(text) { text.Value(can.onexport._text(can, item.target, figure, {})) })
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can.ondetail._move(can, item.target, item.ship)
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})
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},
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run: function(event, can) { can.onimport._profile(can, event.target) },
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},
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_auto: function(can, target) {
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if (can.point.length > 0) { return }
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if (target.tagName == mdb.TEXT) { return }
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var pos = can.onexport.cursor(event, can, event.target)
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if (target == can.svg) {
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if (pos == 5) {
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can.Action(ice.MODE, "draw"), can.Action(svg.SHAPE, html.BLOCK)
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can.page.style(can, target, {cursor: "crosshair"})
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} else {
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can.Action(ice.MODE, "resize")
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}
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} else {
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switch (pos) {
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case 5:
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case 9: can.Action(ice.MODE, "resize"); break
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default: can.Action(ice.MODE, "draw"), can.Action(svg.SHAPE, svg.LINE)
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}
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}
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_auto: function(can, target) { if (can.point.length > 0 || can.page.tagis(target, html.TEXT)) { return }
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var pos = can.onexport.cursor(event, can, target); if (target == can.svg) { switch (pos) {
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case 5: can.Action(ice.MODE, "draw"), can.Action(svg.SHAPE, html.BLOCK), can.page.style(can, target, {cursor: "crosshair"}); break
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default: can.Action(ice.MODE, "resize")
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} } else { switch (pos) {
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case 5:
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case 9: can.Action(ice.MODE, "resize"); break
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default: can.Action(ice.MODE, "draw"), can.Action(svg.SHAPE, svg.LINE)
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} }
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},
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_figure: function(event, can, points, target) {
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can.temp && can.page.Remove(can, can.temp) && delete(can.temp)
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can.temp = can.core.CallFunc([can.onaction._mode, can.Action(ice.MODE)], [event, can, points, target])
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can.point.length == 0 && delete(can.temp)
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_figure: function(event, can, points, target) { can.temp && can.page.Remove(can, can.temp) && delete(can.temp)
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can.temp = can.core.CallFunc([can.onaction._mode, can.Action(ice.MODE)], [event, can, points, target]), can.point.length == 0 && delete(can.temp)
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},
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onmouseover: function(event, can) { can.onexport._show(can, event.target) },
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onmousemove: function(event, can) { var point = can.onexport._point(event, can)
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if (can.Action("go") == ice.RUN) { return }
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can.onexport.cursor(event, can, event.target)
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if (can.Action("go") == ice.RUN) { return } can.onexport.cursor(event, can, event.target)
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if (can.Action("go") == ice.AUTO) { can.onaction._auto(can, event.target) }
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can.onaction._figure(event, can, can.point.concat(point))
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},
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onmouseover: function(event, can) { can.onexport._show(can, event.target) },
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onclick: function(event, can) { var point = can.onexport._point(event, can)
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if (can.Action("go") == ice.RUN) { can.onimport._profile(can, event.target)
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return event.shiftKey? can.onaction._mode.run(event, can): can.ondetail.run(event, can)
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}
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if (can.Action("go") == ice.RUN) { return can.onimport._profile(can, event.target), event.shiftKey? can.onaction._mode.run(event, can): can.ondetail.run(event, can) }
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can.onaction._figure(event, can, can.point = can.point.concat(point))
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},
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ondblclick: function(event, can) { can.ondetail.label(event, can) },
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@ -213,7 +175,7 @@ Volcanos(chat.ONDETAIL, {help: "组件详情", list: [cli.START, ice.RUN, ice.CO
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}) })
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},
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run: function(event, can) { var target = event.target
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if (!target.Value(svg.PID)) { can.onfigure._pid(can, target) }
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if (!target.Value(svg.PID)) { can.onexport._pid(can, target) }
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if (can.onmotion.cache(can, function() { return target.Value(svg.PID) }, can.ui.display)) { return }
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can.onmotion.clear(can, can.ui.display), can.svg.Value(svg.PID, target.Value(svg.PID))
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@ -224,7 +186,7 @@ Volcanos(chat.ONDETAIL, {help: "组件详情", list: [cli.START, ice.RUN, ice.CO
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}, can.ui.display)
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},
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toimage: function(event, can) { can.user.toimage(event, can, can.Option(nfs.PATH).split(ice.PS).pop().split(ice.PT)[0], can.svg) },
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copy: function(event, can) { can.onfigure._copy(event, can, event.target) },
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copy: function(event, can) { can.ondetail._copy(event, can, event.target) },
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label: function(event, can) { var target = event.target
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var def = target.Value(mdb.TEXT); def && can.page.Select(can, can.svg, ice.PT+def, function(item) { def = item.Value(html.INNER) })
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@ -234,8 +196,8 @@ Volcanos(chat.ONDETAIL, {help: "组件详情", list: [cli.START, ice.RUN, ice.CO
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var figure = can.onfigure._get(can, target)
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var data = can.onexport._text(can, target, figure, {inner: text})
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var item = can.onfigure._push(can, html.TEXT, data, target.Group())
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target.Value(mdb.TEXT, can.onfigure._pid(can, item))
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var item = can.onimport.block(can, html.TEXT, data, target.Group())
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target.Value(mdb.TEXT, can.onexport._pid(can, item))
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})
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},
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modify: function(event, can) { can.onimport._profile(can, event.target) },
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@ -250,8 +212,31 @@ Volcanos(chat.ONDETAIL, {help: "组件详情", list: [cli.START, ice.RUN, ice.CO
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can.page.Remove(can, item)
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}), can.page.Remove(can, target)
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},
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_copy: function(event, can, target) {
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var data = {}, figure = can.onfigure._get(can, target), size = figure.data.size
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can.core.List(figure.data.copy, function(item) { data[item] = target.Value(item) })
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data[size.x||svg.X] = target.Val(size.x||svg.X)+10
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data[size.y||svg.Y] = target.Val(size.y||svg.Y)+10
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return can.onimport.block(can, target.tagName, data, can.group)
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},
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||||
_move: function(can, target, list) {
|
||||
can.core.List(list||target.Value(ice.SHIP), function(ship) {
|
||||
ship.target = can.page.Select(can, can.svg, ice.PT+ship.pid)[0]
|
||||
var p = can.onexport.anchor(target, ship.anchor, {})
|
||||
if (ship.which == 1) {
|
||||
ship.target.Val(svg.X1, p.x), ship.target.Val(svg.Y1, p.y)
|
||||
} else if (ship.which == 2) {
|
||||
ship.target.Val(svg.X2, p.x), ship.target.Val(svg.Y2, p.y)
|
||||
}
|
||||
})
|
||||
},
|
||||
})
|
||||
Volcanos(chat.ONEXPORT, {help: "导出数据", list: [svg.GROUP, "figure", "index", "pos"],
|
||||
Volcanos(chat.ONEXPORT, {list: [svg.GROUP, "figure", "index", "pos"],
|
||||
_point: function(event, can) { var p = can.svg.getBoundingClientRect(), point = {x: event.clientX-p.x, y: event.clientY-p.y}
|
||||
point.x = point.x - point.x % parseInt(can.Action(svg.GRID)), point.y = point.y - point.y % parseInt(can.Action(svg.GRID))
|
||||
return can.Status("pos", point.x+ice.FS+point.y), point
|
||||
},
|
||||
|
||||
_show: function(can, target) { var figure = can.onfigure._get(can, target)
|
||||
function show() { return can.onexport._size(can, target, figure)+ice.SP+can.onexport._position(can, target, figure) }
|
||||
can.Status("figure", target.tagName+ice.DF+target.Value(svg.PID)+ice.SP+(figure? (figure.show||show)(can, target, figure): ""))
|
||||
@ -262,22 +247,15 @@ Volcanos(chat.ONEXPORT, {help: "导出数据", list: [svg.GROUP, "figure", "inde
|
||||
var pid = "p"+can.svg.Val(mdb.COUNT, can.svg.Val(mdb.COUNT)+1)
|
||||
return target.Value(html.CLASS, (target.Value(html.CLASS)+ice.SP+target.Value(svg.PID, pid)).trim()), pid
|
||||
},
|
||||
_size: function(can, target, figure) { var size = figure.data.size||{}
|
||||
return "<("+target.Val(size[html.HEIGHT]||html.HEIGHT)+ice.FS+target.Val(size[html.WIDTH]||html.WIDTH)+")"
|
||||
_size: function(can, target, figure) { var trans = can.core.Value(figure.data, "trans")||{}
|
||||
return "<("+target.Val(trans[html.HEIGHT]||html.HEIGHT)+ice.FS+target.Val(trans[html.WIDTH]||html.WIDTH)+")"
|
||||
},
|
||||
_position: function(can, target, figure) { var size = figure.data.size||{}
|
||||
return "@("+target.Val(size[svg.X]||svg.X)+ice.FS+target.Val(size[svg.Y]||svg.Y)+")"
|
||||
_position: function(can, target, figure) { var trans = can.core.Value(figure.data, "trans")||{}
|
||||
return "@("+target.Val(trans[svg.X]||svg.X)+ice.FS+target.Val(trans[svg.Y]||svg.Y)+")"
|
||||
},
|
||||
_text: function(can, target, figure, data) { var size = figure.data.size||{}
|
||||
_text: function(can, target, figure, data) { var trans = can.core.Value(figure.data, "trans")||{}
|
||||
if (figure.text) { return figure.text(can, data, target) }
|
||||
return data.x = target.Val(size[svg.X]||svg.X), data.y = target.Val(size[svg.Y]||svg.Y), data
|
||||
},
|
||||
_point: function(event, can) {
|
||||
var p = can.svg.getBoundingClientRect()
|
||||
var point = {x: event.clientX-p.x, y: event.clientY-p.y}
|
||||
point.x = point.x - point.x % parseInt(can.Action(svg.GRID))
|
||||
point.y = point.y - point.y % parseInt(can.Action(svg.GRID))
|
||||
return can.Status("pos", point.x+ice.FS+point.y), point
|
||||
return data.x = target.Val(trans[svg.X]||svg.X), data.y = target.Val(trans[svg.Y]||svg.Y), data
|
||||
},
|
||||
content: function(can, svg) {
|
||||
return ['<svg vertion="1.1" xmlns="https://www.w3.org/2000/svg" text-anchor="middle" dominant-baseline="middle"'].concat(
|
||||
@ -388,88 +366,42 @@ Volcanos(chat.ONEXPORT, {help: "导出数据", list: [svg.GROUP, "figure", "inde
|
||||
}
|
||||
},
|
||||
})
|
||||
Volcanos(chat.ONFIGURE, {help: "图形绘制",
|
||||
_get: function(can, item, name) {
|
||||
return can.onfigure[name]||can.onfigure[item.getAttribute(mdb.NAME)]||can.onfigure[item.tagName]
|
||||
},
|
||||
_pid: function(can, item) { if (item.Value(svg.PID)) { return item.Value(svg.PID) }
|
||||
var pid = "p"+can.svg.Val(mdb.COUNT, can.svg.Val(mdb.COUNT)+1)
|
||||
item.Value(html.CLASS, (item.Value(html.CLASS)+ice.SP+item.Value(svg.PID, pid)).trim())
|
||||
return pid
|
||||
},
|
||||
_push: function(can, type, data, target) {
|
||||
var item = document.createElementNS("http://www.w3.org/2000/svg", type)
|
||||
target.appendChild(can.onimport._block(can, item)), item.Value(data)
|
||||
return item
|
||||
},
|
||||
_copy: function(event, can, target) {
|
||||
var data = {}, figure = can.onfigure._get(can, target), size = figure.data.size
|
||||
can.core.List(figure.data.copy, function(item) { data[item] = target.Value(item) })
|
||||
data[size.x||svg.X] = target.Val(size.x||svg.X)+10
|
||||
data[size.y||svg.Y] = target.Val(size.y||svg.Y)+10
|
||||
return can.onfigure._push(can, target.tagName, data, can.group||can.svg)
|
||||
},
|
||||
_move: function(can, target, list) {
|
||||
can.core.List(list||target.Value(ice.SHIP), function(ship) {
|
||||
ship.target = can.page.Select(can, can.svg, ice.PT+ship.pid)[0]
|
||||
var p = can.onexport.anchor(target, ship.anchor, {})
|
||||
if (ship.which == 1) {
|
||||
ship.target.Val(svg.X1, p.x), ship.target.Val(svg.Y1, p.y)
|
||||
} else if (ship.which == 2) {
|
||||
ship.target.Val(svg.X2, p.x), ship.target.Val(svg.Y2, p.y)
|
||||
}
|
||||
})
|
||||
},
|
||||
Volcanos(chat.ONFIGURE, {
|
||||
_get: function(can, target, name) { return can.onfigure[name]||can.onfigure[target.getAttribute(mdb.NAME)]||can.onfigure[target.tagName] },
|
||||
|
||||
svg: { // <svg height="200" width="600" count="0" grid="10" stroke-width="2" stroke="yellow" fill="purple" font-size="24"/>
|
||||
data: {size: {}, copy: []},
|
||||
svg: { // <svg height="200" width="600" grid="10" count="0" font-size="24" stroke-width="2" stroke="yellow" fill="purple"/>
|
||||
show: function(can, target, figure) { return can.onexport._size(can, target, figure) }
|
||||
},
|
||||
text: { // <text x="60" y="10">hi</text>
|
||||
data: {points: 1, size: {}, copy: [html.INNER]},
|
||||
draw: function(event, can, point, style) { if (point.length < 1 || event.type == "mousemove") { return }
|
||||
var p0 = point[0], text = style&&style.inner||can.user.prompt(mdb.TEXT)
|
||||
return text? {x: p0.x, y: p0.y, inner: text}: null
|
||||
data: {points: 1, copy: [html.INNER]},
|
||||
draw: function(event, can, point, style) { var p0 = point[0]
|
||||
return {x: p0.x, y: p0.y, inner: style.inner||can.user.prompt(mdb.TEXT)}
|
||||
},
|
||||
show: function(can, target, figure) { return can.onexport._position(can, target, figure) }
|
||||
},
|
||||
circle: { // <circle r="20" cx="25" cy="75"/>
|
||||
data: {points: 2, size: {height: svg.R, width: svg.R, x: svg.CX, y: svg.CY}, copy: [svg.R]},
|
||||
draw: function(event, can, point) { if (point.length < 2) { return }
|
||||
var p0 = point[0], p1 = point[1]
|
||||
return {r: parseInt(Math.sqrt(Math.pow(p0.x-p1.x, 2)+Math.pow(p0.y-p1.y, 2))), cx: p0.x, cy: p0.y}
|
||||
rect: { // <rect height="30" width="30" rx="10" ry="10" x="60" y="10"/>
|
||||
data: {points: 2, rx: 4, ry: 4, copy: [html.HEIGHT, html.WIDTH, svg.RX, svg.RY]},
|
||||
draw: function(event, can, point, style) { var p0 = point[0], p1 = point[1]
|
||||
return {height: Math.abs(p0.y-p1.y), width: Math.abs(p0.x-p1.x), x: Math.min(p0.x, p1.x), y: Math.min(p0.y, p1.y), rx: style.rx == undefined? this.data.rx: style.rx, ry: style.ry == undefined? this.data.ry: style.ry}
|
||||
},
|
||||
text: function(can, target, data) { return data.x = target.Val(svg.X)+target.Val(html.WIDTH)/2, data.y = target.Val(svg.Y)+target.Val(html.HEIGHT)/2, data },
|
||||
},
|
||||
ellipse: { // <ellipse ry="5" rx="20" cx="75" cy="75"/>
|
||||
data: {points: 2, size: {height: svg.RY, width: svg.RX, x: svg.CX, y: svg.CY}, copy: [svg.RY, svg.RX]},
|
||||
draw: function(event, can, point) { if (point.length < 2) { return }
|
||||
var p0 = point[0], p1 = point[1]
|
||||
return {ry: Math.abs(p0.y - p1.y), rx: Math.abs(p0.x - p1.x), cx: p0.x, cy: p0.y}
|
||||
block: { // <rect height="30" width="30" rx="10" ry="10" x="60" y="10"/>
|
||||
data: {points: 2, rx: 4, ry: 4, copy: [html.HEIGHT, html.WIDTH, svg.RX, svg.RY]},
|
||||
draw: function(event, can, point, style) {
|
||||
this._temp && can.page.Remove(can, this._temp) && delete(this._temp), this._temp = can.onimport.block(can, svg.G, {}, can.group)
|
||||
var target = can.onimport.block(can, svg.RECT, can.onfigure.rect.draw(event, can, point, style), this._temp)
|
||||
if (event.type == html.CLICK) { can.onexport._pid(can, target), delete(this._temp) }
|
||||
},
|
||||
text: function(can, target, data) { can.onfigure.rect.text(can, data, target) },
|
||||
},
|
||||
rect: { // <rect height="30" width="30" ry="10" rx="10" x="60" y="10"/>
|
||||
data: {points: 2, ry: 4, rx: 4, size: {}, copy: [html.HEIGHT, html.WIDTH, svg.RY, svg.RX]},
|
||||
draw: function(event, can, point, style) { if (point.length < 2) { return }
|
||||
var p0 = point[0], p1 = point[1]; style = style||{}
|
||||
return {
|
||||
height: Math.abs(p0.y-p1.y), width: Math.abs(p0.x-p1.x),
|
||||
ry: style.ry == undefined? this.data.ry: style.ry,
|
||||
rx: style.rx == undefined? this.data.rx: style.rx,
|
||||
x: p0.x > p1.x? p1.x: p0.x, y: p0.y > p1.y? p1.y: p0.y,
|
||||
}
|
||||
},
|
||||
text: function(can, data, target) { return data.x = target.Val(svg.X)+target.Val(html.WIDTH)/2, data.y = target.Val(svg.Y)+target.Val(html.HEIGHT)/2, data },
|
||||
},
|
||||
line: { // <line "10" y1="50" x2="110" y2="150" xx="100" yy="100"/>
|
||||
data: {points: 2, size: {x: svg.X1, y: svg.Y1}, copy: [svg.X1, svg.Y1, svg.X2, svg.Y2]},
|
||||
grid: function(event, can, point) { var target = event.target
|
||||
if (target == can.svg) { return }
|
||||
var p = point[point.length-1], pos = can.onexport.cursor(event, can, target)
|
||||
target.Val && can.onexport.anchor(target, pos, p)
|
||||
line: { // <line x1="10" y1="50" x2="110" y2="150"/>
|
||||
data: {points: 2, trans: {x: svg.X1, y: svg.Y1}, copy: [svg.X1, svg.Y1, svg.X2, svg.Y2]},
|
||||
grid: function(event, can, point) { var target = event.target; if (target == can.svg) { return }
|
||||
var p = point[point.length-1], pos = can.onexport.cursor(event, can, target); can.onexport.anchor(target, pos, p)
|
||||
return p.target = target, p.anchor = pos, point
|
||||
},
|
||||
draw: function(event, can, point) { if (point.length < 2) { return }
|
||||
var p0 = point[0], p1 = point[1], ship = []
|
||||
draw: function(event, can, point) { var p0 = point[0], p1 = point[1], ship = []
|
||||
p0.target && p0.target.Value && ship.push({pid: p0.target.Value(svg.PID)})
|
||||
p1.target && p1.target.Value && ship.push({pid: p1.target.Value(svg.PID)})
|
||||
return {x1: p0.x, y1: p0.y, x2: p1.x, y2: p1.y, ship: ship.length > 0? ship: undefined}
|
||||
@ -477,18 +409,17 @@ Volcanos(chat.ONFIGURE, {help: "图形绘制",
|
||||
text: function(can, target, data) { return data.x = (target.Val(svg.X1)+target.Val(svg.X2))/2, data.y = (target.Val(svg.Y1)+target.Val(svg.Y2))/2, data },
|
||||
show: function(can, target, figure) { return "<("+(target.Val(svg.Y2)-target.Val(svg.Y1))+ice.FS+(target.Val(svg.X2)-target.Val(svg.X1))+")"+can.onexport._position(can, target, figure) },
|
||||
},
|
||||
block: { // <rect height="30" width="30" ry="10" rx="10" x="60" y="10"/>
|
||||
data: {points: 2, ry: 4, rx: 4, size: {}, copy: [html.HEIGHT, html.WIDTH, svg.RY, svg.RX]},
|
||||
draw: function(event, can, point) { if (point.length < 2) { return }
|
||||
this._temp && can.page.Remove(can, this._temp) && delete(this._temp)
|
||||
this._temp = can.onfigure._push(can, svg.G, {}, can.group||can.svg)
|
||||
|
||||
var rect = can.onfigure._push(can, svg.RECT, can.onfigure.rect.draw(event, can, point, {}), this._temp)
|
||||
if (event.type == html.CLICK) {
|
||||
can.onfigure._pid(can, rect), delete(this._temp)
|
||||
}
|
||||
circle: { // <circle cx="25" cy="75" r="20"/>
|
||||
data: {points: 2, trans: {height: svg.R, width: svg.R, x: svg.CX, y: svg.CY}, copy: [svg.R]},
|
||||
draw: function(event, can, point) { var p0 = point[0], p1 = point[1]
|
||||
return {cx: p0.x, cy: p0.y, r: parseInt(Math.sqrt(Math.pow(p0.x-p1.x, 2)+Math.pow(p0.y-p1.y, 2)))}
|
||||
},
|
||||
},
|
||||
ellipse: { // <ellipse cx="75" cy="75" rx="20" ry="5"/>
|
||||
data: {points: 2, trans: {height: svg.RY, width: svg.RX, x: svg.CX, y: svg.CY}, copy: [svg.RY, svg.RX]},
|
||||
draw: function(event, can, point) { var p0 = point[0], p1 = point[1]
|
||||
return {cx: p0.x, cy: p0.y, ry: Math.abs(p0.y - p1.y), rx: Math.abs(p0.x - p1.x)}
|
||||
},
|
||||
text: function(can, data, target) { can.onfigure.rect.text(can, data, target) },
|
||||
},
|
||||
}, [])
|
||||
Volcanos(chat.ONKEYMAP, {help: "键盘交互",
|
||||
|
||||
2
proto.js
2
proto.js
@ -189,7 +189,7 @@ var mall = {
|
||||
|
||||
var svg = {
|
||||
GROUP: "group", PID: "pid", GRID: "grid",
|
||||
SHAPE: "shape", TEXT: "text", RECT: "rect", LINE: "line", CIRCLE: "circle", ELLIPSE: "ellipse",
|
||||
SHAPE: "shape", TEXT: "text", RECT: "rect", LINE: "line", CIRCLE: "circle", ELLIPSE: "ellipse", BLOCK: "block",
|
||||
STROKE_WIDTH: "stroke-width", STROKE: "stroke", FILL: "fill", FONT_SIZE: "font-size", FONT_FAMILY: "font-family", MONOSPACE: "monospace", TEXT_ANCHOR: "text-anchor",
|
||||
G: "g", X: "x", Y: "y", R: "r", RX: "rx", RY: "ry", CX: "cx", CY: "cy", X1: "x1", Y1: "y1", X2: "x2", Y2: "y2",
|
||||
PATH: "path", PATH2V: "path2v", PATH2H: "path2h",
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user