add core.Split

frame.js

@@ -102,14 +102,20 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) {
             _option: option, _action: action, _output: output,
             _follow: can._follow+"."+meta.name, _history: [],
             Option: function(key, value) {
-                sub.page.Select(sub, option, "input[name="+key+"]", function(item) {
+                sub.page.Select(sub, option, "select[name="+key+"],input[name="+key+"]", function(item) {
+                    value == undefined? (value = item.value): (item.value = value)
+                })
+                return value
+            },
+            Action: function(key, value) {
+                sub.page.Select(sub, action, "select[name="+key+"],input[name="+key+"]", function(item) {
                     value == undefined? (value = item.value): (item.value = value)
                 })
                 return value
             },
             Status: function(key, value) {
-                sub.page.Select(sub, status, "div."+key, function(item) {
-                    item.innerHTML = key+": "+value
+                sub.page.Select(sub, status, "div."+key+">span", function(item) {
+                    item.innerHTML = value
                 })
                 return value
             },
@@ -157,20 +163,22 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) {
                             sub[display] = Volcanos(display, { _help: display, _target: output,
                                 _option: option, _action: action, _output: output,
                                 _follow: can._follow+"."+meta.name+"."+display,
-                                Option: sub.Option, Status: sub.Status,
+                                Option: sub.Option, Action: sub.Action, Status: sub.Status,
                             }, Volcanos.meta.libs.concat(["/frame.js", display]), function(table) { table.Conf(sub.Conf())
                                 table.onimport._init(table, msg, msg.append||[], function() {}, output)
 
-                                table.run = function(event, cmds, cb, silent) {
+                                table.run = function(event, cmds, cb, silent) { cmds = cmds || []
                                     // 组件回调
                                     cmds[0] == "field"? sub.run(event, cmds.slice(1), cb, silent): input.run(event, cmds, cb, silent)
                                 }
 
                                 // 工具栏
                                 action.innerHTML = "", table.onaction && can.core.List(table.onaction.list, function(item) {
-                                    can.onappend.input(can, action, "input", {type: "button", value: item, onclick: function(event) {
+                                    typeof item == "string"? can.onappend.input(can, action, "input", {type: "button", value: item, onclick: function(event) {
                                         table.onaction[item](event, table, msg)
-                                    }})
+                                    }}): item.length > 0? can.onappend.input(can, action, "input", {type: "select", values: item.slice(1), name: item[0], onchange: function(event) {
+                                        table.onaction[item[0]](event, table, msg, item[event.target.selectedIndex+1])
+                                    }}): typeof item == "object" && can.onappend.input(can, action, "input", item)
                                 })
 
                                 // 上下文
@@ -182,7 +190,7 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) {
 
                                 // 状态条
                                 status.innerHTML = "", table.onexport && can.core.List(table.onexport.list, function(item) {
-                                    can.page.Append(can, status, [{view: "item "+item, inner: item, title: item}])
+                                    can.page.Append(can, status, [{view: "item "+item, title: item, list: [{text: [item+": ", "label"]}, {text: ["", "span"]}]}])
                                 })
                             }) 
                             var table = sub[display];
@@ -268,7 +276,7 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) {
         item.type == "text" && !target.placeholder && (target.placeholder = item.name || "");
         item.type != "button" && !target.title && (target.title = target.placeholder);
         // item.type == "button" && item.action == "auto" && can.run && can.run({});
-        item.type == "select" && (target.value = item.value || item.values[item.index||0]);
+        // item.type == "select" && (target.value = item.value || item.values[item.index||0]);
         return target;
     },
     table: function(can, target, type, msg) {

index.css

@@ -79,6 +79,11 @@ fieldset>div.action>div.item {
 }
 fieldset>div.status>div.item {
     float:left;
+    padding:4px;
+}
+fieldset>div.status>div.item>label {
+    font-size:14px;
+    color:gray;
 }
 
 fieldset div.output {

lib/core.js

@@ -61,7 +61,93 @@ Volcanos("core", {help: "核心模块",
         return obj
     }),
 
-    Split: shy("分词器", function(str, sep) {
-        return str.trim().split(sep||" ")
+    Split: shy("分词器", function(str) { if (!str || !str.length) {return []}
+
+        var arg = []; for (var i = 1; i < arguments.length; i++) {
+            arg.push(arguments[i])
+        }
+
+        // 空白符
+        var sep = "\t ,\n"
+        if (arg.length > 0 && arg[0].length > 0) {
+            sep = arg[0]
+        }
+        for (var i = sep.length; i < 5; i++) {
+            sep += sep[0]
+        }
+
+        // 分隔符
+        var sup = "{[()]}"
+        if (arg.length > 1 && arg[1].length > 0) {
+            sup = arg[1]
+        }
+        for (var i = sup.length; i < 10; i++) {
+            sup += sup[0]
+        }
+
+        // 引用符
+        var sub = "'\"`"
+        if (arg.length > 2 && arg[2].length > 0) {
+            sub = arg[2]
+        }
+        for (var i = sub.length; i < 5; i++) {
+            sub += sub[0]
+        }
+
+        var res = []
+        // 开始分词
+        var list = str
+        var left = '\000', space = true, begin = 0
+        for (var i = 0; i < list.length; i++) {
+            if (list[i] == sep[0] || list[i] == sep[1] || list[i] == sep[2] || list[i] == sep[3] || list[i] == sep[4]) {
+                if (left == '\000') {
+                    if (!space) {
+                        // 空白分隔
+                        res.push(list.slice(begin, i))
+                    }
+                    space = true, begin = i+1
+                }
+            } else if (list[i] == sub[0] || list[i] == sub[1] || list[i] == sub[2] || list[i] == sub[3] || list[i] == sub[4]) {
+                if (arg.length > 0) {
+                    if (left == '\000') {
+                        left = list[i]
+                    } else if (left == list[i]) {
+                        left = '\000'
+                    }
+                    break
+                } else {
+                    if (left == '\000') {
+                        left = list[i], space = false, begin = i+1
+                    } else if (left == list[i]) {
+                        // 引用分隔
+                        res.push({text: list.slice(begin, i), type: "str"})
+                        left = '\000', space = true, begin = i+1
+                    }
+                }
+            } else if (list[i] == sup[0] || list[i] == sup[1] || list[i] == sup[2] || list[i] == sup[3] || list[i] == sup[4] || list[i] == sup[5] || list[i] == sup[6] || list[i] == sup[7] || list[i] == sup[8] || list[i] == sup[9]) {
+                if (left == '\000') {
+                    if (!space) {
+                        res.push(list.slice(begin, i))
+                    }
+                        // 分隔分隔
+                    res.push(list.slice(i, i+1))
+                    space = true, begin = i+1
+                }
+            } else if (list[0] == '\\') {
+                for (var i = i; i < list.length-1; i++) {
+                    list[i] = list[i+1]
+                }
+                list = list.slice(0, list.length-1)
+                space = false
+            } else {
+                space = false
+            }
+        }
+
+        // 末尾单词
+        if (begin < list.length) {
+            res.push(list.slice(begin))
+        }
+        return res
     }),
 })

plugin/inner.css

@@ -38,6 +38,12 @@ fieldset.editor>div.output div.content>pre.item {
     height:20px;
     margin:0;
 }
-fieldset.editor>div.output div.content>pre.item:hover {
-    background-color:green;
+fieldset.editor>div.output div.content>pre.item span.keyword {
+    color:yellow;
+}
+fieldset.editor>div.output div.content>pre.item span.string {
+    color:magenta;
+}
+fieldset.editor>div.output div.content>pre.item:hover {
+    border:solid 1px red;
 }

plugin/inner.js

@@ -1,50 +1,163 @@
 Volcanos("onimport", {help: "导入数据", _init: function(can, msg, list, cb, target) { target.innerHTML = "";
         can.onappend.table(can, target, "table", msg);
 
+        can.history = []
         can.ui = can.page.Append(can, target, [{view: ["editor", "textarea"], onkeydown: function(event) {
-            (can.onkeymap[can.mode][event.key]||function() {})(event, can)
+            can.history.push(event.key); if (can.mode == "normal") {
+                event.stopPropagation()
+                event.preventDefault()
+            }
+
+            can.Status("输入值", can.history.join())
+            var cb = can.onkeymap[can.mode][event.key]
+            if (typeof cb == "function") { can.history = []; return cb(event, can) }
+
+            var map = can.onkeymap[can.mode]._engine
+            for (var i = can.history.length-1; i > -1; i--) {
+                var pos = map[can.history[i]]
+                if (typeof pos == "object") { map = pos; continue }
+                if (typeof pos == "function") { pos(event, can); can.history = [] } break
+            }
         }, onkeyup: function(event) {
 
         }, onblur: function(event) {
             can.onaction.modifyLine(can, can.current, can.editor.value)
         }}, {view: "lineno", style: {width: "30px"}}, {view: "content", style: {"margin-left": "30px"}}, ]);
 
-        can.max = 0, can.ls = msg.Result().split("\n");
-        can.editor = can.ui.editor, can.mode = "modify";
+        can.core.List(can.onkeymap.list, function(item) { var engine = {};
+            can.core.Item(can.onkeymap[item], 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[item]._engine = engine
+        })
+        console.log(can.onkeymap)
+
+        can.editor = can.ui.editor, can.max = 0, can.ls = msg.Result().split("\n");
         can.core.List(can.ls, function(item) { can.onaction.appendLine(can, item) });
+        can.Timer(100, function() {
+            can.onaction.selectLine(can, 0);
+            can.onaction.mode(null, can, null, "normal");
+            can.Status("文件名", can.Option("path"))
+            can.Status("解析器", "go")
+        })
         return typeof cb == "function" && cb(msg);
     },
 }, ["/plugin/inner.css"])
-Volcanos("onkeymap", {help: "键盘交互", list: ["modify", "normal"],
-    modify: {
+Volcanos("onsyntax", {help: "语法高亮", list: ["normal", "insert"],
+    go: {
+        line: function(can, line) {
+            var keyword = {
+                "package": "keyword",
+                "import": "keyword",
+                "func": "keyword",
+            }
+            can.core.List(can.core.Split(line), function(item) { var p = keyword[item];
+                if (typeof item == "object") {
+                    item.type == "str" && (line = line.replace(item.text, '<span class="string">'+item.text+'</span>'))
+                } else {
+                    p && (line = line.replace(item, '<span class="'+p+'">'+item+'</span>'))
+                }
+            })
+            return line
+        },
+    },
+})
+Volcanos("onkeymap", {help: "键盘交互", list: ["normal", "insert"],
+    normal: {
+        ":w": function(event, can) {
+            can.onaction.remote(event, can, null, "保存")
+        },
+        h: function(event, can) {
+            can.editor.setSelectionRange(can.editor.selectionStart-1, can.editor.selectionStart-1)
+        },
+        l: function(event, can) {
+            can.editor.setSelectionRange(can.editor.selectionStart+1, can.editor.selectionStart+1)
+        },
+        j: function(event, can) {
+            can.onaction.selectLine(can, can.current.nextSibling)
+        },
+        k: function(event, can) {
+            can.onaction.selectLine(can, can.current.previousSibling)
+        },
+
+        r: function(event, can) {
+            can.run(event)
+        },
+        i: function(event, can) {
+            can.onaction.mode(event, can, null, "insert")
+        },
+        O: function(event, can) {
+            can.onaction.mode(event, can, null, "insert")
+            can.onaction.insertLine(can, can.current, "", true).click()
+        },
+        o: function(event, can) {
+            can.onaction.mode(event, can, null, "insert")
+            can.onaction.insertLine(can, can.current).click()
+        },
+        yy: function(event, can) {
+            can.last = can.current.innerText
+        },
+        dd: function(event, can) {
+            can.last = can.current.innerText
+            var next = can.current.nextSibling || can.current.previousSibling
+            can.onaction.deleteLine(can, can.current)
+            next.click()
+        },
+        p: function(event, can) {
+            can.onaction.insertLine(can, can.current, can.last).click()
+        },
+        P: function(event, can) {
+            can.onaction.insertLine(can, can.current, can.last, true).click()
+        },
+    },
+    insert: {
         ArrowDown: function(event, can) {
             can.onaction.selectLine(can, can.current.nextSibling)
         },
         ArrowUp: function(event, can) {
             can.onaction.selectLine(can, can.current.previousSibling)
         },
+        Escape: function(event, can) {
+            can.onaction.modifyLine(can, can.current, can.editor.value)
+            can.onaction.mode(event, can, null, "normal")
+        },
         Enter: function(event, can) {
             can.onaction.modifyLine(can, can.current, can.editor.value)
-            can.onaction.insertLine(can, can.current, event.shiftKey).click()
+            can.onaction.insertLine(can, can.current, "", event.shiftKey).click()
             event.stopPropagation()
             event.preventDefault()
         },
         Backspace: function(event, can) {
             can.editor.selectionStart == 0 && can.onaction.mergeLine(can, can.current.previousSibling).click()
         },
+        jk: function(event, can) {
+            can.page.DelText(can.editor, can.editor.selectionStart-1, 1)
+
+            can.onaction.modifyLine(can, can.current, can.editor.value)
+            can.onaction.mode(event, can, null, "normal")
+            event.stopPropagation()
+            event.preventDefault()
+        },
     },
 })
-Volcanos("onaction", {help: "控件交互", list: ["保存", "提交"],
+Volcanos("onaction", {help: "控件交互", list: ["保存", "提交", ["mode", "normal", "insert"]],
     modifyLine: function(can, target, value) {
+        value = can.onsyntax.go.line(can, value)
         target.innerHTML = value
     },
     deleteLine: function(can, target) {
         can.page.Remove(can, target)
+
+        var ls = can.page.Select(can, can.ui.lineno, "div.item")
+        can.page.Remove(can, ls[ls.length-1])
+        // can.max--
     },
-    selectLine: function(can, target) {
+    selectLine: function(can, target) { if (!target) { return }
         can.page.Select(can, can.ui.content, "pre.item", function(item, index) {
             if (item != target && index != target) { return }
-            can.Status("当前行", index+1) && can.page.Select(can, can.ui.lineno, "div.item", function(item, i) {
+            target = item, can.Status("当前行", can.onexport.position(can, index)), can.page.Select(can, can.ui.lineno, "div.item", function(item, i) {
                 can.page.ClassList.del(can, item, "select")
                 index == i && can.page.ClassList.add(can, item, "select")
             })
@@ -56,21 +169,22 @@ Volcanos("onaction", {help: "控件交互", list: ["保存", "提交"],
         }}), can.editor.focus();
     },
     appendLine: function(can, value) { var index = can.max++;
-        can.page.Append(can, can.ui.lineno, [{view: ["item", "div", can.Status("总行数", index+1)], onclick: function(event) {
+        can.page.Append(can, can.ui.lineno, [{view: ["item", "div", index+1], onclick: function(event) {
             can.onaction.selectLine(can, index)
         }}])
+        value = can.onsyntax.go.line(can, value)
         return can.page.Append(can, can.ui.content, [{view: ["item", "pre", value||""], onclick: function(event) {
             can.onaction.selectLine(can, event.target)
         }}]).last
     },
-    insertLine: function(can, target, before) {
-        var line = can.onaction.appendLine(can)
+    insertLine: function(can, target, value, before) {
+        var line = can.onaction.appendLine(can, value)
         can.ui.content.insertBefore(line, before && target || target.nextSibling)
         return line
     },
-    mergeLine: function(can, target) {
-        can.ondetail.modifyLine(can, target, target.innerHTML + target.nextSibling.innerHTML);
-        can.ondetail.deleteLine(can, target.nextSibling);
+    mergeLine: function(can, target) { if (!target) {return}
+        can.onaction.modifyLine(can, target, target.innerHTML + target.nextSibling.innerHTML);
+        can.onaction.deleteLine(can, target.nextSibling);
         return target
     },
 
@@ -79,6 +193,12 @@ Volcanos("onaction", {help: "控件交互", list: ["保存", "提交"],
         can.run(event, ["action", key, can.Option("path")], function(res) {
         }, true)
     },
+
+    mode: function(event, can, msg, value) {
+        can.Action("mode", can.mode = value)
+        can.Status("输入法", can.mode)
+        return value
+    },
     "保存": function(event, can, msg) {
         can.onaction.remote(event, can, msg, "保存")
     },
@@ -94,19 +214,22 @@ Volcanos("ondetail", {help: "菜单交互", list: ["删除行", "合并行", "
         can.onaction.mergeLine(can, can.current)
     },
     "插入行": function(event, can, msg) {
-        can.onaction.insertLine(can, can.current, true)
+        can.onaction.insertLine(can, can.current, "", true)
     },
     "添加行": function(event, can, msg) {
-        can.onaction.insertLine(can, can.current, false)
+        can.onaction.insertLine(can, can.current)
     },
     "追加行": function(event, can, msg) {
         can.onaction.appendLine(can)
     },
 })
-Volcanos("onexport", {help: "导出数据", list: ["当前行", "总行数"],
+Volcanos("onexport", {help: "导出数据", list: ["输入法", "输入值", "文件名", "解析器", "当前行"],
     content: function(can) {
         return can.page.Select(can, can._output, "div.content>pre.item", function(item) {
             return can.current == item? can.editor.value: item.innerText
         }).join("\n")
     },
+    position: function(can, index) {
+        return parseInt((index+1)*100/can.max)+"%"+" = "+(index+1)+"/"+can.max
+    },
 })