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volcanos/frame.js
harveyshao 0d60be84d0 opt vimer.js
2022-01-18 17:57:51 +08:00

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_can_name = "/frame.js"
Volcanos("onengine", {help: "搜索引擎", list: [], _init: function(can, meta, list, cb, target) {
can.run = function(event, cmds, cb) { var msg = can.request(event); cmds = cmds||[]
return (can.onengine[cmds[0]]||can.onengine._remote)(event, can, msg, can, cmds, cb)
}
if (can.user.isExtension) { Volcanos.meta.args = JSON.parse(localStorage.getItem(ctx.ARGS))||{} }
can.core.Next(list, function(item, next) { item.type = chat.PANEL
can.onappend._init(can, item, item.list, function(panel) { panel.Conf(item)
panel.run = function(event, cmds, cb) { var msg = panel.request(event); cmds = cmds||[]
return (can.onengine[cmds[0]]||can.onengine._remote)(event, can, msg, panel, cmds, cb)
}, can[item.name] = panel, panel._root = can, panel._trans = panel.onaction && panel.onaction._trans||{}
can.core.ItemCB(panel.onaction, function(key, cb) {
can.onengine.listen(can, key, function(msg) { can.core.CallFunc(cb, {can: panel, msg: msg}) })
}), can.core.CallFunc([panel.onaction, "_init"], {can: panel, cb: next, target: panel._target})
}, target)
}, function() { can.misc.Log(can.user.title(), ice.RUN, can)
can.require([can.volcano], null, function(can, name, sub) { can[name] = sub })
can.onlayout.topic(can), can.onmotion._init(can, target), can.onkeymap._init(can)
can.ondaemon._init(can), can.onengine.signal(can, chat.ONMAIN, can.request())
can.base.isFunc(cb) && cb()
}), can.onmotion.float.auto(can, document.body)
},
_search: function(event, can, msg, panel, cmds, cb) {
var sub, mod = can, fun = can, key = ""; can.core.List(cmds[1].split(ice.PT), function(value) {
fun && (sub = mod, mod = fun, fun = mod[value], key = value)
}); if (!sub || !mod || !fun) { can.misc.Warn(ice.ErrNotFound, cmds)
return can.base.isFunc(cb) && cb(msg.Echo(ice.ErrWarn, ice.ErrNotFound, cmds))
}
return can.core.CallFunc(fun, {
"event": event, "can": sub, "msg": msg,
"button": key, "cmd": key, "arg": cmds.slice(2), "cmds": cmds.slice(2),
"list": cmds.slice(2), "cb": cb, "target": sub._target,
}, mod)
},
_engine: function(event, can, msg, panel, cmds, cb) { return false },
_plugin: function(event, can, msg, panel, cmds, cb) {
if (can.onengine.plugin.meta[cmds[0]]) {
can.core.CallFunc(can.onengine.plugin.meta[cmds[0]], {msg: msg, cmds: cmds.slice(1), cb: cb})
return true
}
if (cmds[0] == ctx.ACTION && cmds[1] == ice.RUN && can.onengine.plugin.meta[cmds[2]]) {
can.core.CallFunc(can.onengine.plugin.meta[cmds[2]], {msg: msg, cmds: cmds.slice(3), cb: cb})
return true
}
return false
},
_remote: function(event, can, msg, panel, cmds, cb) {
if (panel.onengine._engine(event, can, msg, panel, cmds, cb)) { return }
if (panel.onengine._plugin(event, can, msg, panel, cmds, cb)) { return }
can.onengine.signal(can, chat.ONREMOTE, can.request({}, {_follow: panel._follow, _msg: msg, _cmds: cmds}))
var key = can.core.Keys(panel._name, cmds.join(ice.FS))
if (can.user.isLocalFile) { var msg = can.request(event); msg.Clear(ice.MSG_APPEND)
var res = Volcanos.meta.pack[key]; res? msg.Copy(res): can.user.toast(can, "缺失数据")
return can.base.isFunc(cb) && cb(msg)
}
var names = msg.Option("_names")||panel._names||((can.Conf("iceberg")||"/chat/")+panel._name)
can.misc.Run(event, can, {names: names, daemon: can.core.Keys(can.ondaemon._list[0], msg._daemon)}, cmds, function(msg) {
Volcanos.meta.pack[key] = msg, delete(msg._handle), delete(msg._toast)
if (msg.result && msg.result[0] == ice.ErrWarn) { can.user.toast(can, msg.Result(), "", 10000); return }
can.base.isFunc(cb) && cb(msg)
})
},
listen: shy("监听事件", {}, [], function(can, name, cb) {
arguments.callee.meta[name] = (arguments.callee.meta[name]||[]).concat(cb)
}),
signal: shy("触发事件", function(can, name, msg) { msg = msg||can.request()
name == chat.ONREMOTE? can.misc.Log("signal", name, msg.Option("_msg")): can.misc.Log("signal", name, msg)
can.core.List(can.onengine.listen.meta[name], function(cb) {
can.core.CallFunc(cb, {msg: msg, event: msg._event})
})
}),
plugin: shy("添加插件", {}, [], function(can, name, command) { name = can.base.trimPrefix(name, "can.")
var type = html.TEXT; command.list = can.core.List(command.list, function(item) {
switch (typeof item) {
case lang.OBJECT: return type = item.type||type, item
case lang.STRING:
switch (item) {
case mdb.LIST:
case cli.BACK: return {type: type = html.BUTTON, name: item}
case mdb.NAME: return {type: type = html.TEXT, name: item}
case mdb.TEXT: return {type: type = html.TEXTAREA, name: item}
default: return {type: type, name: item}
}
}
})
arguments.callee.meta[can.core.Keys("can", name)] = command
}),
})
Volcanos("ondaemon", {help: "推荐引擎", list: [], _init: function(can, name) { if (can.user.isLocalFile) { return }
can.misc.WSS(can, {type: html.CHROME, name: can.misc.Search(can, "daemon")||name||""}, function(event, msg, cmd, arg) { if (!msg) { return }
can.base.isFunc(can.ondaemon[cmd])? can.core.CallFunc(can.ondaemon[cmd], {
"can": can, "msg": msg, "cmd": cmd, "arg": arg, "cb": function() { msg.Reply() },
}): can.onengine._search({}, can, msg, can, ["_search", cmd].concat(arg), function() {
msg.Reply()
})
})
can.onengine.listen(can, chat.ONSEARCH, function(msg, word) { var meta = can.onengine.plugin.meta
if (word[0] != "*" && word[0] != ctx.COMMAND) { return }
var list = word[1] == ""? meta: meta[word[1]]? kit.Dict(word[1], meta[word[1]]): {}
can.core.Item(list, function(name, command) { name = can.base.trimPrefix(name, "can.")
can.core.List(msg.Option(ice.MSG_FIELDS).split(ice.FS), function(item) {
msg.Push(item, kit.Dict(
ice.CTX, "onengine", ice.CMD, "command",
mdb.TYPE, "can", mdb.NAME, name, mdb.TEXT, command.help,
ctx.CONTEXT, "can", ctx.COMMAND, name,
)[item]||"")
})
})
})
}, _list: [""],
pwd: function(can, msg, arg) {
can.ondaemon._list[0] = arg[0]
},
grow: function(can, msg, arg) {
var sub = can.ondaemon._list[msg.Option(ice.MSG_TARGET)]
sub.onimport._grow(sub, can.page.Color(arg.join("")))
},
toast: function(can, msg, arg) {
can.onmotion.float.add(can, chat.FLOAT, can.core.CallFunc(can.user.toast, {can: can, msg: msg, cmds: arg}))
},
confirm: function(can, msg, arg) {
if (can.user.confirm(arg[0])) { msg.Echo(ice.TRUE) }
},
})
Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta, list, cb, target, field) {
meta.name = (meta.name||"").split(ice.SP)[0].split(ice.PT).pop()
field = field||can.onappend.field(can, meta.type, meta, target).first
var legend = can.page.Select(can, field, ice.PT+html.LEGEND)[0]||can.page.Select(can, field, html.LEGEND)[0]
var option = can.page.Select(can, field, html.FORM_OPTION)[0]
var action = can.page.Select(can, field, html.DIV_ACTION)[0]
var output = can.page.Select(can, field, html.DIV_OUTPUT)[0]
var status = can.page.Select(can, field, html.DIV_STATUS)[0]
var sub = Volcanos(meta.name, {_follow: can.core.Keys(can._follow, meta.name), _target: field,
_legend: legend, _option: option, _action: action, _output: output, _status: status,
_inputs: {}, _outputs: [], _history: [],
Status: function(key, value) {
if (sub.base.isObject(key)) { return sub.core.Item(key, sub.Status), key }
sub.page.Select(sub, status, [[[html.DIV, key], html.SPAN]], function(item) {
return value == undefined? (value = item.innerHTML): (item.innerHTML = value)
}); return value
},
Action: function(key, value) { return sub.page.SelectArgs(sub, action, key, value)[0] },
Option: function(key, value) { return sub.page.SelectArgs(sub, option, key, value)[0] },
Update: function(event, cmds, cb, silent) { sub.onappend._output0(sub, sub.Conf(), event||{}, cmds||sub.Input(), cb, silent); return true },
Input: function(cmds, silent) {
cmds = cmds && cmds.length > 0? cmds: sub.page.SelectArgs(sub, option, ""), cmds = can.base.trim(cmds)
silent || cmds[0] == ctx.ACTION || sub.base.Eq(sub._history[sub._history.length-1], cmds) || sub._history.push(cmds)
return cmds
},
Clone: function() { meta.args = sub.page.SelectArgs(sub, option, "")
can.onappend._init(can, meta, list, function(sub) { can.base.isFunc(cb) && cb(sub, true)
can.core.Timer(10, function() { for (var k in sub._inputs) { can.onmotion.focus(can, sub._inputs[k]._target); break } })
}, target)
},
}, list, function(sub) { sub.Conf(meta), meta.feature = sub.base.Obj(meta.feature, {})
sub.page.ClassList.add(sub, field, meta.index? meta.index.split(ice.PT).pop(): meta.name)
sub.page.ClassList.add(sub, field, meta.style||meta.feature.style||"")
sub.page.Modify(sub, sub._legend, {onmouseenter: function(event) {
sub.user.carte(event, sub, sub.onaction, sub.onaction.list.concat([["所有 ->"].concat(can.core.Item(meta.feature._trans))], [cli.CLOSE]))
}})
if (meta.msg) { var msg = sub.request(); msg.Copy(sub.base.Obj(meta.msg))
meta.inputs && sub.onappend._option(sub, meta, sub._option, true)
sub.onappend._output(sub, msg, msg.Option(ice.MSG_DISPLAY))
} else {
meta.inputs && sub.onappend._option(sub, meta, sub._option)
}
can.base.isFunc(cb) && cb(sub)
}); return sub
},
_option: function(can, meta, option, skip) { meta = meta||{}; var index = -1, args = can.base.Obj(meta.args||meta.arg||meta.opt, []), opts = can.base.Obj(meta.opts, {})
function add(item, next) { item.type != html.BUTTON && index++
return Volcanos(item.name, {_follow: can.core.Keys(can._follow, item.name),
_target: can.onappend.input(can, item, args[index]||opts[item.name], option||can._option),
_option: can._option, _action: can._action, _output: can._output, _status: can._status,
Option: can.Option, Action: can.Action, Status: can.Status, CloneField: can.Clone,
CloneInput: function() { can.onmotion.focus(can, add(item)._target) },
}, [item.display||chat.PLUGIN_INPUT_JS], function(input) { input.Conf(item)
input.run = function(event, cmds, cb, silent) { var msg = can.request(event)
if (msg.RunAction(event, can.core.Value(can, "_outputs.-1"), cmds)) { return }
if (msg.RunAction(event, input, cmds)) { return }
return can.Update(event, can.Input(cmds, silent), cb, silent)
}, can._inputs[item.name] = input, input.sup = can
can.core.ItemCB(input.onaction, function(key, cb) {
input._target[key] = function(event) { cb(event, input) }
}), skip? next(): can.core.CallFunc([input.onaction, "_init"], [input, item, [], next, input._target]);
can.core.ItemCB(item, function(key, cb) {
input._target[key] = function(event) { cb(event, input) }
});
(item.action||can.core.Value(meta, "feature.inputs")) && can.onappend.figure(input, item, input._target)
})
}; can.core.Next(can.base.Obj(meta.inputs, can.core.Value(can, "onimport.list")).concat(meta.type == chat.FLOAT? [{type: html.BUTTON, name: cli.CLOSE}]: []), add)
},
_action: function(can, list, action, meta) { meta = meta||can.onaction, action = action||can._action, can.onmotion.clear(can, action)
can.core.List(can.base.Obj(list, can.core.Value(can, "onaction.list")), function(item) { if (item == undefined) { return } can.onappend.input(can, item == ""? /*空白*/ {type: html.SPACE}:
can.base.isString(item)? /*按键*/ {type: html.BUTTON, value: can.user.trans(can, item), onclick: function(event) {
var cb = meta[item]||meta["_engine"]
cb? can.core.CallFunc(cb, {event: event, can: can, button: item}): can.run(event, [ctx.ACTION, item].concat(can.sup.Input()))
}}: item.length > 0? /*列表*/ {type: html.SELECT, name: item[0], values: item.slice(1), onchange: function(event) {
var which = item[event.target.selectedIndex+1]
can.core.CallFunc(meta[which], [event, can, which])
can.core.CallFunc(meta[item[0]], [event, can, item[0], which])
}}: /*其它*/ item
, "", action)})
return meta
},
_output0: function(can, meta, event, cmds, cb, silent) { var msg = can.request(event)
if (msg.RunAction(event, can, cmds)) { return }
if (msg.Option(ice.MSG_HANDLE) != ice.TRUE && cmds && cmds[0] == ctx.ACTION && meta.feature[cmds[1]]) { can.request(event, {action: cmds[1]})
return can.user.input(event, can, meta.feature[cmds[1]], function(ev, button, data, list, args) { var msg = can.request(event, {_handle: ice.TRUE}, can.Option())
can.Update(event, cmds.slice(0, 2).concat(args), function(msg) { can.Update({}, can.Input(), cb) }, true)
})
}
if (can.base.isUndefined(msg._daemon)) {
can.base.isUndefined(can._daemon) && can.ondaemon._list[0] && (can._daemon = can.ondaemon._list.push(can)-1)
if (can._daemon) { msg._daemon = can._daemon }
}
return can.run(event, cmds, function(msg) { var sub = can.core.Value(can, "_outputs.-1")||{}; can._msg = msg, sub._msg = msg
var process = msg._can == can || msg._can == sub
if (process && can.core.CallFunc([sub, "onimport._process"], {can: sub, msg: msg})) { return }
if (process && can.core.CallFunc([can, "onimport._process"], {can: can, msg: msg})) { return }
if (can.base.isFunc(cb) && can.core.CallFunc(cb, {can: can, msg: msg})) { return }
if (silent) { return }
can.onappend._output(can, msg, msg.Option(ice.MSG_DISPLAY)||meta.display||meta.feature.display)
})
},
_output: function(can, msg, display, output) { display = display||chat.PLUGIN_TABLE_JS, output = output||can._output
Volcanos(display, {_follow: can.core.Keys(can._follow, display), _display: display, _target: output, _fields: can._target,
_option: can._option, _action: can._action, _output: can._output, _status: can._status, _legend: can._legend,
Update: can.Update, Option: can.Option, Action: can.Action, Status: can.Status,
}, [display, chat.PLUGIN_TABLE_JS], function(table) { table.Conf(can.Conf())
table.run = function(event, cmds, cb, silent) { var msg = can.request(event)
if (msg.RunAction(event, table, cmds)) { return }
return can.Update(event, can.Input(cmds, silent), cb, silent)
}, can._outputs.push(table), table.sup = can, table._msg = msg
table.onimport && can.core.CallFunc(table.onimport._init, {can: table, msg: msg, list: msg.result||msg.append||[], cb: function(msg) {
table.onappend._action(table, msg.Option(ice.MSG_ACTION)||can.Conf(ice.MSG_ACTION))
table.onappend._status(table, msg.Option(ice.MSG_STATUS))
}, target: output})
})
},
_status: function(can, list, status) { status = status||can._status, can.onmotion.clear(can, status)
can.core.List(can.base.Obj(list, can.core.Value(can, "onexport.list")), function(item) { item = can.base.isObject(item)? item: {name: item}
can.page.Append(can, status, [{view: can.base.join([html.ITEM, item.name]), title: item.name, list: [
{text: [item.name, html.LABEL]}, {text: [": ", html.LABEL]}, {text: [(item.value||"")+"", html.SPAN, item.name]},
], }])
})
},
tabs: function(can, list, cb, cbs, action) { action = action||can._action
return can.page.Append(can, action, can.core.List(list, function(meta) {
return {text: [meta.name, html.DIV, chat.TABS], title: meta.text, onclick: function(event) {
can.base.isFunc(cb) && cb(event, meta)
}, _init: function(item) { const OVER = "over"
function close(item) { var next = item.nextSibling || item.previousSibling
item._close(item) || can.page.Remove(can, item), next && next.click()
}
can.core.Timer(10, function() { item.click() })
can.page.Modify(can, item, {draggable: true, _close: cbs,
onmouseenter: function(event) {
can.user.carte(event, can, kit.Dict(
"close tab", function(event) { close(item) },
"close other", function(event) {
can.page.Select(can, action, chat.DIV_TABS, function(_item) {
_item == item || close(_item)
})
},
"close all", function(event) { can.page.Select(can, action, chat.DIV_TABS, close) },
), ["close tab", "close other", "close all"])
},
ondragstart: function(event) { var target = event.target; target.click()
action._drop = function(event, before) { action.insertBefore(target, before) }
},
ondragover: function(event) { event.preventDefault(), action._drop(event, event.target) },
ondrop: function(event) { event.preventDefault(), action._drop(event, event.target) },
})
}}
})).first
},
list: function(can, root, cb, target) { target = target||can._output
can.core.List(root.list, function(item) {
var ui = can.page.Append(can, target, [{view: [html.ITEM, html.DIV, item.meta.name], onclick: function(event) {
can.base.isFunc(cb) && cb(event, item) || can.onmotion.toggle(can, ui.list)
can.onmotion.select(can, target, html.DIV_ITEM, event.target)
}}, {view: html.LIST}]); can.onappend.list(can, item, cb, ui.list)
})
},
item: function(can, type, item, cb, cbs, target) { target = target||can._output
var ui = can.page.Append(can, target, [{view: [type, html.DIV, item.nick||item.name],
onclick: function(event) { cb(event, ui.first)
can.onmotion.select(can, target, can.core.Keys(html.DIV, type), ui.first)
}, onmouseenter: function(event) { cbs(event, ui.first) },
}]); return ui.first
},
tree: function(can, list, field, split, cb, target, node) {
node = node||{"": target}; can.core.List(list, function(item) {
item[field] && can.core.List(item[field].split(split), function(value, index, array) { if (!value) { return }
var last = array.slice(0, index).join(split), name = array.slice(0, index+1).join(split)
node[name] || (node[name] = can.page.Append(can, node[last], [{view: [html.ITEM, html.DIV, value+(index==array.length-1?"":split)], onclick: function(event) {
index < array.length - 1? can.onmotion.toggle(can, node[name]): can.base.isFunc(cb) && cb(event, item)
}}, {view: html.LIST, style: {display: html.NONE}}]).last)
})
}); return node
},
field: function(can, type, item, target) { type = type||html.PLUGIN, item = item||{}
var name = (item.nick||item.name||"").split(ice.SP)[0]
var title = !item.help || can.user.language(can) == "en"? name: name+"("+item.help.split(ice.SP)[0]+")"
return can.page.Append(can, target||can._output, [{view: [can.base.join([type||"", item.name||"", item.pos||""]), html.FIELDSET], list: [
name && {text: [title, html.LEGEND]},
(can.user.mod.isCmd && type == chat.PLUGIN || type == chat.FLOAT) && {view: [html.LEGEND, html.DIV, title]},
{view: [html.OPTION, html.FORM]}, {view: [html.ACTION]}, {view: [html.OUTPUT]}, {view: [html.STATUS]},
]}])
},
input: function(can, item, value, target, style) {
switch (item.type) {
case "": return can.page.Append(can, target, [item])
case html.SPACE: return can.page.Append(can, target, [{view: can.base.join([html.ITEM, html.SPACE])}])
}
var input = can.page.input(can, item, value)
var br = input.type == html.TEXTAREA? [{type: html.BR, style: {clear: html.BOTH}}]: []
var title = can.Conf([ctx.FEATURE, chat.TITLE, item.name].join(ice.PT))||""; title && (input.title = title)
return can.page.Append(can, target, ([{view: style||can.base.join([html.ITEM, item.type]), list: [input]}]).concat(br))[item.name]
},
table: function(can, msg, cb, target, sort) {
var table = can.page.AppendTable(can, msg, target||can._output, msg.append, cb||function(value, key, index, line, array) {
if (msg.append.length == 2 && msg.append[0] == mdb.KEY && msg.append[1] == mdb.VALUE) {
if (key == mdb.VALUE) { key = line.key }
line = {}, can.core.List(array, function(item) { line[item.key] = item.value })
}
if (key == "extra.cmd") {
can.onappend.plugin(can, {ctx: line["extra.ctx"], cmd: line["extra.cmd"], arg: line["extra.arg"]}, function(sub) {
sub.run = function(event, cmds, cb) { var msg = can.request(event, line, can.Option())
can.run(event, can.misc.concat(can, [ctx.ACTION, ice.RUN, can.core.Keys(line["extra.ctx"], line["extra.cmd"])], cmds), cb, true)
}
}, target)
}
return {text: [value, html.TD], onclick: function(event) { var target = event.target
if (target.tagName == "INPUT" && target.type == html.BUTTON) { var msg = can.sup.request(event, line, can.Option())
return can.run(event, [ctx.ACTION, target.name], function(msg) { can.run() }, true)
}
if (key == mdb.HASH && can.user.mod.isDiv) { return can.user.jumps("/chat/div/"+value) }
can.sup.onaction.change(event, can.sup, key, value)
}, ondblclick: function(event) { if ([mdb.KEY].indexOf(key) > -1) { return }
var item = can.core.List(can.Conf("feature.insert"), function(item) {
if (item.name == key) { return item }
})[0]||{name: key, value: value}
item.run = function(event, cmds, cb) { can.run(can.request(event, line)._event, cmds, cb, true) }
can.onmotion.modifys(can, event.target, function(event, value, old) { var msg = can.sup.request(event, line, can.Option())
can.run(event, [ctx.ACTION, mdb.MODIFY, key, value], function(msg) { can.run() }, true)
}, item)
}}
}); table && can.page.Modify(can, table, {className: chat.CONTENT})
return sort && can.page.RangeTable(can, table, sort), table
},
board: function(can, text, target) { text && text.Result && (text = text.Result()); if (!text) { return }
var code = can.page.Append(can, target||can._output, [{text: [can.page.Color(text), html.DIV, html.CODE]}]).code
can.page.Select(can, code, html.INPUT_BUTTON, function(target) {
target.onclick = function(event) { var msg = can.sup.request(event, can.Option())
return can.run(event, [ctx.ACTION, target.name], function(msg) { can.run() }, true)
}
})
return code.scrollBy(0, 10000), code
},
_plugin: function(can, value, meta, cb, target) {
meta.feature = meta.feature||can.base.Obj(value.meta, {})
meta.inputs = meta.inputs||can.base.Obj(value.list, [])
meta.height = meta.height||can.Conf(html.HEIGHT)
meta.width = meta.width||can.Conf(html.WIDTH)
meta.name = meta.name||value.name||chat.PLUGIN
meta.help = meta.help||value.help||chat.PLUGIN
meta.type = meta.type||chat.PLUGIN
can.onappend._init(can, meta, [chat.PLUGIN_STATE_JS], function(sub, skip) {
sub.run = function(event, cmds, cb) { can.run(event, can.misc.concat(can, [ctx.ACTION, ice.RUN, meta.index], cmds), cb) }
can.base.isFunc(cb) && cb(sub, meta, skip)
}, target||can._output)
},
plugin: function(can, meta, cb, target) { meta = meta||{}, meta.index = meta.index||can.core.Keys(meta.ctx, meta.cmd)
var p = can.onengine.plugin.meta[meta.index], res = {}; function cbs(sub, meta, skip) { res.__proto__ = sub, cb(sub, meta, skip) }
(meta.meta || meta.inputs && meta.inputs.length > 0)? /* 局部命令 */ can.onappend._plugin(can, {meta: meta.meta, list: meta.list}, meta, cbs, target):
p? /* 前端命令 */ can.onappend._plugin(can, {name: meta.index, help: p.help, meta: p.meta, list: p.list}, meta, function(sub, meta, skip) {
sub.run = function(event, cmds, cb) { can.core.CallFunc(p, {msg: can.request(event), cmds: cmds, cb: cb}) }
can.base.isFunc(cbs) && cbs(sub, meta, skip)
}, target): /* 后端命令 */ can.run(can.request({}, meta)._event, [ctx.ACTION, ctx.COMMAND, meta.index], function(msg) { msg.Table(function(value) {
can.onappend._plugin(can, value, meta, cbs, target)
}) }, true)
return res
},
figure: function(can, meta, target, cbs) { if ([html.BUTTON, html.SELECT].indexOf(meta.type) > -1) { return }
var input = meta.action||mdb.KEY; input != ice.AUTO && can.require(["/plugin/input/"+input+".js"], function(can) {
can.core.ItemCB(can.onfigure[input], function(key, on) { var last = target[key]; target[key] = function(event) { on(event, can, meta, function(cb) {
can.sub? can.base.isFunc(cb) && cb(can.sub, cbs): can.onappend._init(can, {type: html.INPUT, name: input, pos: chat.FLOAT}, ["/plugin/input/"+input+".js"], function(sub) { sub.Conf(meta)
can.onmotion.hidden(can, sub._target)
sub.run = function(event, cmds, cb) { var msg = sub.request(event, can.Option()); (meta.run||can.run)(event, cmds, cb, true) }, can.sub = sub
sub.close = function() { sub.page.Remove(sub, sub._target), delete(can.sub) }
sub.onappend._action(sub, [cli.CLOSE, cli.CLEAR, cli.REFRESH], sub._action, kit.Dict(
cli.CLOSE, function(event) { sub.close() },
cli.CLEAR, function(event) { target.value = "" },
cli.REFRESH, function(event) { can.base.isFunc(cb) && cb(sub) },
)), sub.onappend._status(sub, [mdb.TOTAL, mdb.INDEX])
meta.style && sub.page.Modify(sub, sub._target, {style: meta.style})
can.base.isFunc(cb) && cb(sub, function() {
can.onmotion.hidden(can, sub._target, true)
can.base.isFunc(cbs) && cbs(sub)
})
}, document.body)
}, target, last) } })
})
},
float: function(can, msg, cb) {
var ui = can.onappend.field(can, "story toast float", {}, document.body)
ui.close = function() { can.page.Remove(can, ui.first) }
can.getActionSize(function(left, top, height, width) {
can.page.Modify(can, ui.output, {style: kit.Dict(html.MAX_HEIGHT, height-28, html.MAX_WIDTH, width)})
can.page.Modify(can, ui.first, {style: {left: left, top: top}})
})
can.onappend._action(can, [cli.CLOSE, cli.REFRESH, {input: html.TEXT, placeholder: "filter", _init: function(input) {
can.onengine.signal(can, "keymap.focus", can.request({}, {cb: function(event) {
if (event.target.tagName == "INPUT") { return }
if (event.key == lang.ESCAPE) { ui.close(); return }
if (event.key == ice.SP) { input.focus(), can.onkeymap.prevent(event) }
}}))
}, onkeydown: function(event) { can.onkeymap.input(event, can)
if (event.key != lang.ENTER) { return }
event.target.setSelectionRange(0, -1)
can.page.Select(can, ui.output, html.TR, function(tr, index) { if (index == 0) { return }
can.page.ClassList.add(can, tr, html.HIDDEN)
can.page.Select(can, tr, html.TD, function(td) { if (td.innerText.indexOf(event.target.value) > -1) {
can.page.ClassList.del(can, tr, html.HIDDEN)
} })
})
}}], ui.action, kit.Dict(cli.CLOSE, ui.close, cli.REFRESH, function(event) { ui.close(), can.toast.click()}))
can.onappend.table(can, msg, function(value, key, index, line, list) {
return {text: [value, html.TD], onclick: function(event) {
can.base.isFunc(cb) && cb(value, key, index, line, list)
}}
}, ui.output), can.onappend.board(can, msg.Result(), ui.output)
return ui
},
}, [], function(can) {})
Volcanos("onlayout", {help: "页面布局", list: [], _init: function(can, target) { target = target||document.body
// var list = []; document.body.onresize = function() {
// can.core.Delay(list, 1000, function() { can.onlayout._init(can, target) })
// }
//
var width = window.innerWidth, height = window.innerHeight
can.page.Select(can, target, can.page.Keys(html.FIELDSET_HEAD, html.FIELDSET_FOOT), function(field) {
height -= field.offsetHeight
})
can.page.Select(can, target, html.FIELDSET_LEFT, function(field, index) {
can.user.isMobile || (width -= field.offsetWidth)
can.page.Modify(can, field, {style: {height: height}})
can.page.Select(can, target, [[html.FIELDSET_LEFT, html.DIV_OUTPUT]], function(output) {
can.page.Modify(can, output, {style: {height: height-32}})
})
})
can.page.Select(can, target, html.FIELDSET_MAIN, function(field, index) {
if (can.user.isMobile) {
can.page.style(can, field, "padding-top", can.user.isLandscape()? "0px": "")
} else {
can.page.style(can, field, html.HEIGHT, height)
can.page.Select(can, target, [[html.FIELDSET_MAIN, html.DIV_OUTPUT]], function(output) {
height -= can.page.Select(can, field, html.DIV_ACTION)[0].offsetHeight
can.page.style(can, output, html.HEIGHT, height)
})
}
})
can.onengine.signal(can, chat.ONSIZE, can.request({}, {width: width, height: height}))
},
topic: function(can, topic) { topic && (can._topic = topic)
can.user.topic(can, can._topic || can.misc.Search(can, chat.TOPIC) || ((can.base.isNight()||can.user.mod.isPod)? chat.BLACK: chat.WHITE))
can.page.ClassList.add(can, document.body, can.user.language(can))
},
background: function(can, url, target) {
can.page.Modify(can, target||document.body, {style: {background: url == "" || url == "void"? "": 'url("'+url+'")'}})
},
figure: function(event, can, target, right, layout) { target = target||can._target
if (layout) { return can.page.Modify(can, target, {style: layout}), can.onmotion.move(can, target, layout), layout }
if (!event || !event.target) { return }
var left = event.clientX-event.offsetX, top = event.clientY-event.offsetY+event.target.offsetHeight-5; if (right) {
var left = event.clientX-event.offsetX+event.target.offsetWidth, top = event.clientY-event.offsetY
}
layout = {left: left, top: top}
if (layout.top < 0) { layout.top = 0 }
if (layout.left < 0) { layout.left = 0 }
if (layout.left+target.offsetWidth>window.innerWidth) {
layout.right = 0, layout.left = ""
}
if (top+target.offsetHeight>window.innerHeight-100) {
layout.bottom = window.innerHeight - event.clientY+event.offsetY, layout.top = ""
}
return can.page.Modify(can, target, {style: layout}), can.onmotion.move(can, target, layout), layout
},
display: function(can, target) { target = target||can._target
return can.page.Appends(can, target, [{view: [chat.LAYOUT, html.TABLE], list: [
{type: html.TR, list: [{view: chat.CONTENT}]},
{type: html.TR, list: [{view: chat.DISPLAY}]},
]}])
},
project: function(can, target) { target = target||can._target
return can.page.Append(can, target, [{view: [chat.LAYOUT, html.TABLE], list: [{type: html.TR, list: [
{type: html.TD, list: [{view: chat.PROJECT, style: {display: html.NONE}}]}, {type: html.TD, list: [
{view: [chat.LAYOUT, html.TABLE], list: [
{type: html.TR, list: [{view: chat.CONTENT}]},
{type: html.TR, list: [{view: chat.DISPLAY}]},
]}
]}
]}] }])
},
profile: function(can, target) { target = target||can._output
var gt = "&#10095;", lt = "&#10094;", down = "&#709;", up = "&#708;"
function toggle(view) {
view._toggle? view._toggle(event, view.style.display == html.NONE): can.onmotion.toggle(can, view)
return view.style.display == html.NONE
}
var ui = can.page.Append(can, target, [{view: [chat.LAYOUT, html.TABLE], list: [
{view: [chat.PROJECT, html.TD], list: [{view: [chat.PROJECT]}]},
{type: html.TD, list: [
{type: html.TR, list: [{type: html.TR, list: [
{view: [chat.CONTENT, html.TD], list: [{view: [chat.CONTENT]},
{view: ["toggle project"], list: [{text: [gt, html.DIV]}], onclick: function(event) {
event.target.innerHTML = toggle(can.ui.project)? gt: lt
}},
{view: ["toggle profile"], list: [{text: [lt, html.DIV]}], onclick: function(event) {
event.target.innerHTML = toggle(can.ui.profile)? lt: gt
}},
{view: ["toggle display"], list: [{text: [up, html.DIV]}], onclick: function(event) {
event.target.innerHTML = toggle(can.ui.display)? up: down
}},
]},
{view: [chat.PROFILE, html.TD], list: [{view: [chat.PROFILE], style: {display: html.NONE}}]},
]}]},
{view: [chat.DISPLAY, html.TR], list: [{view: [chat.DISPLAY], style: {display: html.NONE}}]}
]}
] }]); return can.ui = ui
},
})
Volcanos("onmotion", {help: "动态特效", list: [], _init: function(can, target) {
},
focus: function(can, target) { if (!target) { return }
target.setSelectionRange && target.setSelectionRange(0, -1), target.focus()
},
clear: function(can, target) {
return can.page.Modify(can, target||can._output, ""), true
},
share: function(event, can, input, args) {
return can.user.input(event, can, input, function(ev, button, data, list, _args) {
can.search(can.request(event, {args: [mdb.TYPE, chat.FIELD].concat(args||[], _args||[])})._event, ["Header.onaction.share"])
})
},
story: {
_hash: {
spark: function(can, meta, target) {
if (meta[mdb.NAME] == html.INNER) {
target.title = "点击复制", target.onclick = function(event) {
can.user.copy(event, can, target.innerText)
}
} else {
can.page.Select(can, target, html.SPAN, function(item) {
item.title = "点击复制", item.onclick = function(event) {
can.user.copy(event, can, item.innerText)
}
})
}
},
},
auto: function(can, target) { var that = this
can.page.Select(can, target||can._output, ".story", function(item) { var meta = item.dataset
can.page.Modify(can, item, {style: can.base.Obj(meta.style)})
can.core.CallFunc(that._hash[meta.type], [can, meta, target||can._output])
})
can.page.Select(can, target||can._output, html.IFRAME, function(item) {
can.page.Modify(can, item, {style: {height: can.Conf(html.HEIGHT)-88, width: can.Conf(html.WIDTH)-30}})
})
can.page.Select(can, target||can._output, html.SVG, function(item) {
item.oncontextmenu = function(event) {
can.user.carte(event, can, {"导出": function(event, can, button) {
}}, ["导出"])
}
// can.page.Modify(can, item, {style: {height: can.Conf(html.HEIGHT)-88, width: can.Conf(html.WIDTH)-30}})
})
},
},
float: {_hash: {},
del: function(can, key) {
if (key == chat.CARTE) {
can.page.Select(can, document.body, can.core.Keys(html.DIV, chat.CARTE), function(item) {
can.page.Remove(can, item)
})
}
this._hash[key] && can.page.Remove(can, this._hash[key]._target)
},
add: function(can, key, value) {
this.del(can, key), this._hash[key] = value
},
auto: function(can, target, key) { var that = this
var list = can.core.List(arguments).slice(2)
if (list.length == 0) { list = [chat.CARTE, chat.INPUT] }
can.page.Modify(can, target, {onmouseover: function(event) {
if (event.target.tagName == "IMG") { return }
can.core.List(list, function(key, index) { that.del(can, key) })
}})
},
},
cache: function(can, next) { var list = can.base.Obj(can.core.List(arguments).slice(2), [can._output])
can.core.List(list, function(item) { can.page.Cache(item._cache_key, item, item.scrollTop+1) })
var key = next(can._cache_data = can._cache_data||{})
return can.core.List(list, function(item) { var pos = can.page.Cache(item._cache_key = key, item)
if (pos) { item.scrollTo(0, pos-1); return item }
}).length > 0
},
hidden: function(can, target, show) {
can.page.Modify(can, target||can._target, {style: {display: show? "": html.NONE}})
},
toggle: function(can, target, show, hide) { target = target||can._target
var status = target.style.display == html.NONE
can.page.Modify(can, target, {style: {display: status? "": html.NONE}})
status? can.base.isFunc(show) && show(): can.base.isFunc(hide) && hide()
return status
},
select: function(can, target, name, which) {
can.page.Select(can, target, name, function(item, index) {
if (item == which || which == index) {
can.page.ClassList.add(can, item, html.SELECT)
} else {
can.page.ClassList.del(can, item, html.SELECT)
}
})
},
modify: function(can, target, cb, item) { var back = target.innerHTML, text = target.innerText
if (back.length > 120 || back.indexOf(ice.NL) > -1) {
return can.onmotion.modifys(can, target, cb)
}
var ui = can.page.Appends(can, target, [{type: html.INPUT, value: target.innerText, style: {
width: target.offsetWidth > 400? 400: target.offsetWidth-20,
}, onkeydown: function(event) {
switch (event.key) {
case lang.ENTER: target.innerHTML = event.target.value
event.target.value == back || cb(event, event.target.value, back)
break
case lang.ESCAPE: target.innerHTML = back; break
default: can.onkeymap.input(event, can)
}
}, _init: function(target) {
item && can.onappend.figure(can, item, target), target.value = text
can.onmotion.focus(can, target)
}}])
},
modifys: function(can, target, cb, item) { var back = target.innerHTML
var ui = can.page.Appends(can, target, [{type: html.TEXTAREA, value: target.innerText, style: {
width: target.offsetWidth > 400? 400: target.offsetWidth-20, height: target.offsetHeight < 60? 60: target.offsetHeight-20,
}, onkeydown: function(event) {
switch (event.key) {
case lang.ENTER:
if (event.ctrlKey) {
target.innerHTML = event.target.value
event.target.value == back || cb(event, event.target.value, back)
}
break
case lang.ESCAPE: target.innerHTML = back; break
default: can.onkeymap.input(event, can)
}
}, _init: function(target) {
item && can.onappend.figure(can, item, target)
can.onmotion.focus(can, target)
}}])
},
link: function(can, target, text) {
if (target.innerText == "") { target.innerText = target.href }
can.page.Modify(can, target, {target: "_blank"})
},
copy: function(can, target, text) {
target.title = "点击复制", target.onclick = function(event) {
can.user.copy(event, can, text||target.innerText)
}
},
move: function(can, target, layout, cb) { var begin
can.page.Modify(can, target, {style: layout})
target.onmousedown = function(event) {
layout.height = target.offsetHeight, layout.width = target.offsetWidth
layout.left = target.offsetLeft, layout.top = target.offsetTop
begin = can.base.Copy({x: event.x, y: event.y}, layout)
}, target.onmouseup = function(event) { begin = null }
target.onmousemove = function(event) { if (!begin || !event.ctrlKey) { return }
if (event.shiftKey) {
layout.width = layout.width + event.x - begin.x
layout.height = layout.height + event.y - begin.y
can.page.Modify(can, target, {style: {width: layout.width, height: layout.height}})
} else {
layout.top = begin.top + event.y - begin.y
layout.left = begin.left + event.x - begin.x
can.page.Modify(can, target, {style: {left: layout.left, top: layout.top}})
}
can.base.isFunc(cb) && cb(target)
can.onkeymap.prevent(event)
}
can.base.isFunc(cb) && cb(target)
},
show: function(can, time, cb, target) { target = target||can._target
time = can.base.isObject(time)? time: {interval: 10, length: time||30}
can.page.Modify(can, target, {style: {opacity: 0, display: html.BLOCK}})
can.core.Timer(time, function(event, value, index) {
can.page.Modify(can, target, {style: {opacity: (index+1)/time.length}})
}, cb)
},
hide: function(can, time, cb, target) { target = target||can._target
time = can.base.isObject(time)? time: {value: 10, length: time||20}
can.page.Modify(can, target, {style: {opacity: 1}})
can.core.Timer(time, function(event, value, index) {
can.page.Modify(can, target, {style: {opacity: 1-(index+1)/time.length}})
}, function() {
can.page.Modify(can, target, {style: {display: html.NONE}})
can.base.isFunc(cb) && cb()
})
},
selectTable: function(event, can, target, cb) {
if (event.ctrlKey) {
function select(order) {
var index = 0; return can.page.Select(can, can._output, html.TR, function(tr) {
if (can.page.ClassList.has(can, tr, html.HIDDEN)) { return }
if (!can.page.ClassList.set(can, tr, html.SELECT, order == index++)) { return tr}
can.base.isFunc(cb) && cb(tr)
can.Status("index", index-1)
return tr
}).length
}
switch (event.key) {
case "n":
var total = select(target._index)
select(target._index = ((target._index)+1) % total)
can.onkeymap.prevent(event)
break
case "p":
var total = select(target._index)
select(target._index = (target._index-1) < 0? total-1: (target._index-1))
can.onkeymap.prevent(event)
break
default: target._index = 0
}
}
},
selectTableInput: function(event, can, target, cb) {
if (event.ctrlKey) {
function select(order) { if (order == 0) { target.value = target._value }
var index = 0; return can.page.Select(can, can._output, html.TR, function(tr) {
if (can.page.ClassList.has(can, tr, html.HIDDEN)) { return }
can.page.ClassList.del(can, tr, html.SELECT); if (order != index++) { return tr }
can.page.ClassList.add(can, tr, html.SELECT), can.page.Select(can, tr, html.TD, function(td, index) {
target._value = target._value||target.value, index == 0 && (target.value = td.innerText)
}); return tr
}).length
}
switch (event.key) {
case "n":
var total = select(target._index)
select(target._index = ((target._index)+1) % total)
break
case "p":
var total = select(target._index)
select(target._index = (target._index-1) < 0? total-1: (target._index-1))
break
default: target._index = 0, target._value = ""
}
return
}
target._index = 0, target._value = ""
can.page.Select(can, can._output, html.TR, function(tr, index) {
var has = false; can.page.Select(can, tr, html.TD, function(td) {
has = has || td.innerText.indexOf(target.value)>-1
}), can.page.ClassList.set(can, tr, html.HIDDEN, !has && index != 0)
})
var total = can.page.Select(can, can._output, html.TR, function(tr) {
if (!can.page.ClassList.has(can, tr, html.HIDDEN)) { return tr}
}).length-1
total == 0 && can.base.isFunc(cb) && cb()
can.Status(kit.Dict(mdb.TOTAL, total, mdb.INDEX, target._index))
},
})
Volcanos("onkeymap", {help: "键盘交互", list: [], _focus: [], _init: function(can, target) {
document.body.onkeydown = function(event) { var msg = can.request(event)
msg.Option("model", "normal"); if (event.target.tagName == "SELECT" || event.target.tagName == "INPUT" || event.target.tagName == "TEXTAREA") {
msg.Option("model", event.ctrlKey? "insert_ctrl": "insert")
return
}
if (event.metaKey) { return }
if (msg.Option(ice.MSG_HANDLE) == ice.TRUE) { return }
can.onengine.signal(can, "onkeydown", msg)
if (msg.Option(ice.MSG_HANDLE) == ice.TRUE) { return }
can._keylist = can.onkeymap._parse(event, can, msg.Option("model"), can._keylist||[], can._output)
}
},
_build: function(can) {
can.core.Item(can.onkeymap._mode, function(item, value) { var engine = {}
can.core.Item(value, function(key, cb) { var map = engine
for (var i = key.length-1; i > -1; i--) {
map = map[key[i]] = i == 0? cb: (map[key[i]]||{})
}
}), can.onkeymap._engine[item] = engine
})
},
_parse: function(event, can, mode, list, target) { list = list||[], list.push(event.key)
for (var pre = 0; pre < list.length; pre++) {
if ("0" <= list[pre] && list[pre] <= "9") { continue } break
}; var count = parseInt(list.slice(0, pre).join(""))||1
function repeat(cb, count) { list = []
for (var i = 1; i <= count; i++) { if (cb(event, can, target, count)) { break } }
// can.onkeymap.prevent(event)
}
var map = can.onkeymap._mode[mode]
var cb = map && map[event.key.toLowerCase()]; if (can.base.isFunc(cb) && event.key.length > 1) {
repeat(cb, count); return list
}
var map = can.onkeymap._engine[mode]||{}; for (var i = list.length-1; i > pre-1; i--) {
var cb = map[list[i]]||{}; switch (typeof cb) {
case lang.FUNCTION: repeat(cb, count); return list
case lang.OBJECT: map = cb; continue
case lang.STRING:
default: return list
}
}
return list
},
_mode: {
insert: {
escape: function(event, can, target) {
target.blur()
},
jk: function(event, can, target) {
can.onkeymap.DelText(target, target.selectionStart-1, target.selectionStart)
target.blur()
},
enter: function(event, can, target) {
var his = target._history || []
his.push(target.value)
if (event.target.tagName == "INPUT") {
can.onmotion.focus(can, target)
}
target._current = his.length
target._history = his
},
},
insert_ctrl: {
p: function(event, can, target) {
var his = target._history||[]
var pos = target._current||0
pos = --pos % (his.length+1)
if (pos < 0) { pos = his.length}
target.value = his[pos]||""
can.misc.Log(pos, his)
target._current = pos
},
n: function(event, can, target) {
var his = target._history||[]
var pos = target._current||0
pos = ++pos % (his.length+1)
target.value = his[pos]||""
can.misc.Log(pos, his)
target._current = pos
},
u: function(event, can, target) {
can.onkeymap.DelText(target, 0, target.selectionEnd)
},
k: function(event, can, target) {
can.onkeymap.DelText(target, target.selectionStart)
},
h: function(event, can, target) {
can.onkeymap.DelText(target, target.selectionStart-1, target.selectionStart)
},
d: function(event, can, target) {
can.onkeymap.DelText(target, 0, target.selectionStart)
},
w: function(event, can, target) {
var start = target.selectionStart-2
var end = target.selectionEnd-1
for (var i = start; i >= 0; i--) {
if (target.value[end] == " " && target.value[i] != " ") {
break
}
if (target.value[end] != " " && target.value[i] == " ") {
break
}
}
can.onkeymap.DelText(target, i+1, end-i)
},
},
}, _engine: {},
input: function(event, can) { var target = event.target
target._keys = can.onkeymap._parse(event, can, event.ctrlKey? "insert_ctrl": mdb.INSERT, target._keys||[], target)
if (target._keys.length == 0 && target.tagName == "INPUT") { can.onkeymap.prevent(event) }
},
DelText: function(target, start, count) {
target.value = target.value.substring(0, start)+target.value.substring(start+(count||target.value.length), target.value.length)
target.setSelectionRange(start, start)
},
prevent: function(event) {
event.stopPropagation(), event.preventDefault()
}
})
_can_name = ""
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