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166 lines
4.4 KiB
166 lines
4.4 KiB
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define(function (require, exports, module) {
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/**
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* [Toolbar 类]
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* @param {[String]} id [id]
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* @param {[Object]} args [参数]
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*/
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function ToolbarAdapter(id, args, pageId) {
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this.id = id;
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this.pageId = pageId;
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this.opts = {};
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this.actions = {};
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this.vmodel = {};
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this.data = [];
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_init(this, args);
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}
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function _init(self, args) {
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//业务类相关操作和事件
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if (args.data && args.data.isBiz) {
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_initBiz(self, args);
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} else {
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_.extend(self, args);
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}
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}
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function _initBiz(self, args) {
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self.biz = args.data;
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args.data = self.biz.funcOp;
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if (self.biz.dsMaster) {
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self.biz.dsMaster.on('onCurrentChanged', function (ds, e) {
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self.update(true);
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}, self);
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}
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self.biz.on('onStateChanged', function (s, e) {
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self.update(false);
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}, self);
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if (!args.actions || !args.actions.click) {
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var actions = {
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click: function (opCode) {
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self.biz.opRouter(opCode);
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}
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};
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args.actions = _.extend(actions, args.actions);
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}
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_.extend(self, args);
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}
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/**
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* 设置可用
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* @param {[type]} opCode 按钮操作码
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*/
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ToolbarAdapter.prototype.setEnable = function (opCode) {
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if (this.vmodel.$enable) {
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this.vmodel.$enable(opCode);
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}
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};
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ToolbarAdapter.prototype.setText = function (opCode, text) {
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if (this.vmodel.$setText) {
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this.vmodel.$setText(opCode, text);
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}
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};
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ToolbarAdapter.prototype.resize = function (width) {
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if (this.vmodel.$resize) {
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this.vmodel.$resize(width);
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}
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};
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/**
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* 设置不可用
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* @param {[type]} opCode 按钮操作码
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*/
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ToolbarAdapter.prototype.setDisabled = function (opCode) {
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if (this.vmodel.$disable) {
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this.vmodel.$disable(opCode);
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}
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};
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/**
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* 调用VM上的方法
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* @param {[type]} method 方法名
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* @return {[type]} [description]
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*/
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ToolbarAdapter.prototype.invoke = function (method) {
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method = '$' + method;
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if (this.vmodel && this.vmodel[method]) {
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var slice = Array.prototype.slice;
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var args = slice.call(arguments, 1);
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return this.vmodel[method].apply(this.vmodel, args);
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}
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};
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/**
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* 更新按钮的可用状态
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* @param {Boolean} isRecord 是否是行触发的更新
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* @param {[type]} iteratee 返回按钮是否可用
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* @return {[type]} [description]
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*/
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ToolbarAdapter.prototype.update = function (isRecord, iteratee) {
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var self = this;
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if (!iteratee || typeof iteratee !== 'function') {
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iteratee = function (opCode) {
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if (self.biz) {
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return self.biz.getOpEnabled(opCode);
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} else {
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return false;
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}
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};
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}
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for (var i = 0; i < this.data.length; i++) {
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var btn = this.data[i];
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if (isRecord) {
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if (btn.isRecord) {
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if (iteratee(btn.opCode)) {
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this.setEnable(btn.opCode);
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} else {
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this.setDisabled(btn.opCode);
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}
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}
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} else {
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if (iteratee(btn.opCode)) {
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this.setEnable(btn.opCode);
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} else {
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this.setDisabled(btn.opCode);
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}
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}
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}
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};
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ToolbarAdapter.prototype.resetPrintItems = function (opCode, items) {
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if (this.vmodel.$resetPrintItems) {
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this.vmodel.$resetPrintItems(opCode, items);
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}
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};
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ToolbarAdapter.prototype.addItem = function (opCode, caption, hint) {
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var btn = {
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opCode: opCode,
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opClass: null,
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caption: caption,
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hint: hint
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};
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this.data.push(btn);
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};
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ToolbarAdapter.prototype.destroy = function () {
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if (this.biz) {
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this.biz.unmount(this)
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if (this.biz.dsMaster) {
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this.biz.dsMaster.unmount(this)
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}
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}
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}
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return ToolbarAdapter;
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});
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