mirror of
https://shylinux.com/x/volcanos
synced 2025-04-25 16:58:06 +08:00
37 lines
3.0 KiB
JavaScript
37 lines
3.0 KiB
JavaScript
Volcanos(chat.ONIMPORT, {_init: function(can, msg, cb) { can.page.requireDraw(can, function() {
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can.onaction.list = [], can.ui.display = can.page.Append(can, can._output, [html.DISPLAY])._target
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can.onappend.table(can, msg, null, can.ui.display), can.page.Select(can, can.ui.display, html.TR, function(tr, index) {
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can.page.Modify(can, tr, {onmouseenter: function(event) { can._draw(index-1) }})
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}), can.base.isFunc(cb) && cb(msg), can.onappend._status(can, [].concat(msg.append, ["weight"]))
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}) },
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_draw: function(can, msg, field, color, x, y, r, margin, which) { if (which == can._last) { return } can._last = which, field = field||mdb.VALUE
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if (msg.Length() == 1) { return can.onimport.draw(can, {shape: svg.CIRCLE, points: [{x: x, y: y}, {x: x, y: y+r}], style: {fill: color[0]}}) }
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function pos(x, y, r, angle) { angle -= 90; return [x + r * Math.cos(angle * Math.PI / 180), y + r * Math.sin(angle * Math.PI / 180)] }
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function pie(x, y, r, begin, span, color, cb) { can.onimport.draw(can, {shape: svg.PATH, style: kit.Dict(
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svg.STROKE, color, svg.FILL, color, "d", can.base.joins([
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["M", x, y], ["L"].concat(pos(x, y, r, begin)), ["A", r, r, "0", span>180? "1": "0", "1"].concat(pos(x, y, r, begin+span)), ["Z"]
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], ice.SP, ice.FS),
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), onmouseenter: function(event) { can.base.isFunc(cb) && cb(event) } }) }
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can.onmotion.clear(can, can.svg), can.svg.Value(mdb.COUNT, 0)
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var total = 0; msg.Table(function(value) { total += can.onimport._parseInt(can, value[field]) })
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var begin = 0; msg[cli.COLOR] = [], msg["weight"] = [], msg.Table(function(value, index) { var span = can.onimport._parseInt(can, value[field])/total*360
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var p = index==which? pos(x, y, margin, begin+span/2): [x, y], c = color[index%color.length]
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pie(p[0], p[1], r, begin, span, c, function(event) { can.onimport._draw(can, msg, field, color, x, y, r, margin, index) }), begin += span
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msg.Push(cli.COLOR, '<span style="background-color:'+c+'"> </span>').Push("weight", parseInt(span*100/360)+"%")
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if (index == which) { can.Status(value), can.Status("weight", parseInt(span*100/360)+"%") }
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})
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},
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_parseInt: function(can, value) { value = value.toLowerCase()
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if (can.base.endWith(value, "mi")) { return parseInt(value)*1000000 }
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if (can.base.endWith(value, "gi")) { return parseInt(value)*1000000000 }
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if (can.base.endWith(value, "g")) { return parseInt(value)*1000000000 }
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if (can.base.endWith(value, "m")) { return parseInt(value)*1000000 }
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return parseInt(value)
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},
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layout: function(can) { var color = ["#3300FF", "#2196F3", "#4CAF50", "#CDDC39", "#FFEB3B", "#9C27B0", "#795548", "#607D8B", "#CC33FF"]
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var height = can.base.Max(can.ConfHeight(), can.ConfWidth()/2), margin = 20, r = height/2-margin; can.svg.Val(html.WIDTH, height), can.svg.Val(html.HEIGHT, height)
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can._draw = function(which) { can.onimport._draw(can, can._msg, can.Conf(mdb.FIELD), color, r+margin, r+margin, r, margin, which) }, can._draw(0)
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// can.page.style(can, can.ui.project, html.MAX_WIDTH, can.ConfWidth()-height)
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},
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})
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