init

LICENSE

@@ -0,0 +1,72 @@
+Apache License 
+Version 2.0, January 2004 
+http://www.apache.org/licenses/
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
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+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
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+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
+
+Copyright 2022 liuyuqi.gov@msn.cn
+
+Licensed under the Apache License, Version 2.0 (the "License"); 
+you may not use this file except in compliance with the License. 
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software 
+distributed under the License is distributed on an "AS IS" BASIS, 
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+See the License for the specific language governing permissions and 
+limitations under the License.

README.md

@@ -0,0 +1,23 @@
+# Calculator
+
+[![Version](https://img.shields.io/badge/version-v1.1.0-brightgreen)](https://git.yoqi.me/MiniStar/Calculator)
+[![.NET](https://img.shields.io/badge/wechatsdk-v2.12.2-brightgreen?style=plastic)](https://git.yoqi.me/MiniStar/Calculator)
+
+[English](./README.md) | [中文](./README.zh-CN.md)
+
+Science calculator，wechat miniapp
+
+![](https://git.yoqi.me/attachments/0a1c2082-cb3a-441c-862e-ada180dea76c)
+
+## Contributing
+
+There are same ways you can contribute.
+
+* Submit [bugs and feature requests](https://git.yoqi.me/MiniStar/Calculator/issues), and help us verify as they are checked in
+* Review [source code changes](https://git.yoqi.me/MiniStar/Calculator/pulls) 
+* Leave a message with email to this account: liuyuqi.gov@msn.cn
+
+
+## License
+
+Licensed under the [Apache 2.0](LICENSE) © [liuyuqi.gov@msn.cn](https://github.com/jianboy)

README.zh-CN.md

@@ -0,0 +1,24 @@
+# Calculator
+
+[![Version](https://img.shields.io/badge/version-v1.1.0-brightgreen)](https://git.yoqi.me/MiniStar/Calculator)
+[![.NET](https://img.shields.io/badge/wechatsdk-v2.12.2-brightgreen?style=plastic)](https://git.yoqi.me/MiniStar/Calculator)
+
+[English](./README.md) | [中文](./README.zh-CN.md)
+
+科学计算器，微信小程序
+
+![](https://git.yoqi.me/attachments/0a1c2082-cb3a-441c-862e-ada180dea76c)
+
+## 反馈和贡献
+
+有如下方法：
+
+* 提交bugs和需求 [bugs and feature requests](https://git.yoqi.me/MiniStar/Calculator/issues)
+* 发起pull请求，提交你的代码  [source code changes](https://git.yoqi.me/MiniStar/Calculator/pulls) 
+* 或者通过邮件联系我们: liuyuqi.gov@msn.cn
+
+## License
+
+如果您在你的项目中使用我们的代码，请保留 License 声明，谢谢
+
+Licensed under the [Apache 2.0](LICENSE) © [liuyuqi.gov@msn.cn](https://github.com/jianboy)

app.js

@@ -0,0 +1,20 @@
+//app.js
+App({
+  onLaunch: function() { 
+    // Do something initial when launch.
+  },
+  onShow: function() {
+      // Do something when show.
+  },
+  onHide: function() {
+      // Do something when hide.
+  },
+  getUserInfo:function(){
+
+  },
+  globalData:{
+    userInfo:null,
+    screenHeight:100,
+    screenWidth:100
+  }
+})

app.json

@@ -0,0 +1,14 @@
+{
+  "pages": [
+    "pages/index/index",
+    "pages/super/index"
+  ],
+  "window": {
+    "backgroundTextStyle": "light",
+    "navigationBarBackgroundColor": "#fff",
+    "navigationBarTitleText": "微信计算器",
+    "navigationBarTextStyle": "black"
+  },
+  "debug": true,
+  "sitemapLocation": "sitemap.json"
+}

app.wxss

@@ -0,0 +1,9 @@
+/**app.wxss**/
+.container {
+  height: 100vh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: space-between;
+  box-sizing: border-box;
+} 

pages/index/index.js

@@ -0,0 +1,286 @@
+//index.js
+var app = getApp()
+var util = require('../../utils/util.js'); 
+var calc = require('../../utils/calc.js'); 
+var core = require('../../utils/core.js'); 
+Page({
+  data: {
+    layout:[
+    [{
+	    opt:"bindViewTapOpt",
+    	type:"warn",
+	    id:"of",
+	    value:"ON/OFF",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"s",
+	    value:"高级",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"c",
+	    value:"C",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"ac",
+	    value:"AC",
+    }],
+    [{
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"7",
+    	value:"7",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"8",
+    	value:"8",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"9",
+    	value:"9",
+    },
+    {
+    	opt:"bindViewTapOpt",
+    	type:"primary",
+    	id:"÷",
+    	value:"÷",
+    }],
+    [{
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"4",
+	    value:"4",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"5",
+	    value:"5",
+    },
+    {
+	    opt:"bindViewTapInput",
+    	type:"default",
+    	id:"6",
+    	value:"6",
+    },
+    {
+    	opt:"bindViewTapOpt",
+    	type:"primary",
+    	id:"×",
+    	value:"×",
+    }],
+    [{
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"1",
+    	value:"1",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"2",
+    	value:"2",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"3",
+    	value:"3",
+    },
+    {
+    	opt:"bindViewTapOpt",
+    	type:"primary",
+    	id:"-",
+    	value:"-",
+    }],
+    [{
+	    opt:"bindViewTapInput",
+	    type:"default",
+	    id:"0",
+	    value:"0",
+    },
+    {
+	    opt:"bindViewTapInput",
+	    type:"default",
+	    id:".",
+	    value:".",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"=",
+	    value:"=",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"primary",
+	    id:"+",    
+	    value:"+",
+    }]],
+    lines: [
+      "",
+      "",
+      "",
+      "",
+      0
+    ],
+    power:1,
+    line:"------------------------------------------------",
+    infix:"0"
+  },
+  onLoad: function () {
+    //core.showToast();
+    //core.showModal();
+    //core.showActionSheet();
+    this.clear();
+    wx.setNavigationBarTitle({
+      title: '微信计算器'
+    })
+  },
+  onReady: function() {
+    wx.showNavigationBarLoading();
+    wx.hideNavigationBarLoading();
+    
+  },
+  onShow: function() {
+    // Do something when page ready.
+  },
+  onHide: function() {
+    // Do something when page hide.
+  },
+  onUnload: function() {
+    // Do something when page close.
+  },
+  onPullDownRefresh: function() {
+    // Do something when pull down.
+  },
+  onReachBottom: function() {
+    // Do something when page reach bottom.
+  },
+  clear:function(){
+    this.output([0]);
+  },
+  clearAll:function(){
+    this.output(["","","","",0],true);
+    this.setData({
+      infix: "",
+    });
+  },
+  calculator:function(){
+    var infix = this.data.infix; 
+    var res = calc.calculate(infix);
+    this.makeInfix("0",true);
+    return res;
+  },
+  bindViewTapInput:function (e){
+    var content = e.currentTarget.id;
+    this.getNumber(content);
+  },
+  bindViewTapOpt:function (e){
+    var content = e.currentTarget.id;
+    //console.log(content);
+    switch(content){
+      case 'c':
+          this.clear();
+          break;
+      case 's':
+          wx.navigateTo({
+             url: '/pages/super/index?id=1'
+          })
+          break;
+      case 'of':
+          this.setData({
+            power:0-this.data.power
+          });
+          this.clearAll();
+          break;
+      case 'ac':
+          this.clearAll();
+          break;
+      case '=':
+          this.makeInfix();
+          var res = this.calculator();
+          this.output([this.data.line,res],true);
+          break;
+      default:
+          this.makeInfix(content);
+          this.output([content],true);
+          break;
+    }
+  },
+  makeInfix:function(content,flash){
+    //生成中缀表达式
+    content = content ? content : ""; 
+    var oldInfix = this.data.infix.toString();
+    var lastNum = this.data.lines[(this.data.lines.length-1)].toString();
+    if(oldInfix == "0"){
+      oldInfix = "";
+    }
+    if(!flash){
+        content = oldInfix+lastNum+content;
+    }
+    console.log(content);
+    this.setData({
+      infix:content
+    }); 
+  },
+  getNumber:function(content){
+    var lines = this.data.lines;
+    var move = false;
+    var old =  lines[(lines.length-1)].toString(); 
+    var newNum;
+    if(content=="." && old.indexOf(".")!=-1){
+    //当原字符串有小数点时再输入小数点无反应
+        return false;
+    }
+    if(content=="0" && old=="0"){
+    //当原字符串等于0再输入0无反应
+        return false;
+    }
+    if(isNaN(old) && old != "0."){
+    //当原字符串是非数字即操作符(+-×÷)时新字符串另起一行为新数字
+    //需要排除 0.  这个不是字符,但是需要继续拼接
+      if(content=="."){
+        content = "0.";
+      }
+      newNum = content;
+      //另起一行的标志
+      move = true;
+    }else{
+      if(old == "0" && content != "."){
+        //当原字符串是0的时候又不是小数,需要把0去掉
+        old = "";
+      }
+      newNum = old+content;
+    }
+    this.output([newNum],move);
+  },
+  output:function(content,move){
+    var lines = this.data.lines;
+    if(move){
+      for(var index in content){
+        lines.shift();
+        lines.push(content[index]);
+      }
+    }else{
+      lines[(lines.length-1)] =  content[0];
+    }
+    
+    if(this.data.power <= 0){
+        lines = ["","","","",""];
+    }
+    this.setData({
+        lines:lines
+    });
+    //console.log(this.data);
+  }
+})

pages/index/index.json

@@ -0,0 +1,5 @@
+{
+  "window":{
+    "navigationBarTitleText": "计算器"
+  }
+}

pages/index/index.wxml

@@ -0,0 +1,21 @@
+<!--index.wxml-->
+<view class="container">
+
+    <!-- screen -->
+    <view class="screen">
+        <view plain="true" wx:for-items="{{lines}}" wx:for-index="idx" wx:for-item="line" wx:key="unique">
+            <button wx:if="{{idx == 4}}" class="current" plain="true">{{line}}</button>
+            <button wx:else plain="true">{{line}}</button>
+        </view>
+    </view>
+
+    <!-- keyboard -->
+    <view class="keyboard">
+        <view class="key-rows" wx:for-items="{{layout}}" wx:for-item="itemName" wx:key="unique">
+            <view class="key" wx:for-items="{{itemName}}" wx:for-index="id" wx:for-item="keyInfo" wx:key="unique">
+                <button bindtap="{{keyInfo.opt}}" id="{{keyInfo.id}}" type="{{keyInfo.type}}">{{keyInfo.value}}</button>
+            </view>
+        </view>
+    </view>
+
+</view>

pages/index/index.wxss

@@ -0,0 +1,37 @@
+.keyboard{
+  width: 100vw;
+}
+.key-rows{ 
+  display:flex;
+  width: 100vw;
+}
+.key{
+  width: 25vw;
+}
+.key button{
+  margin: 1vh 1vw;
+  height:8.6vh;
+  line-height:8.6vh;
+}
+.screen{
+  width: 98vw;
+  height:44vh;
+  margin: 1vh 1vw;
+  padding: 1vh 1.4vw;
+  border:1px solid #353535;
+  box-sizing:border-box;
+  border-radius:4px;
+}
+.screen button{
+  text-align:right;
+  margin: 0;
+  line-height:8vh;
+  height:8vh;
+  border:none;
+  color: gainsboro;
+  font-size:7vw; 
+}
+.screen .current{
+  color: black;
+  font-size:12vw; 
+}

pages/super/index.js

@@ -0,0 +1,335 @@
+//index.js
+var app = getApp()
+var util = require('../../utils/util.js'); 
+var calc = require('../../utils/calc.js'); 
+var core = require('../../utils/core.js'); 
+Page({
+  data: {
+    layout:[
+    [{
+	    opt:"bindViewTapOpt",
+    	type:"default",
+	    id:"!",
+	    value:"!",
+    },
+    {
+	    opt:"bindViewTapOpt",
+    	type:"default",
+	    id:"^",
+	    value:"^",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"default",
+	    id:"√",
+	    value:"√",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"default",
+	    id:"π",
+	    value:"π",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"c",
+	    value:"C",
+    }],
+    [{
+	    opt:"bindViewTapOpt",
+    	type:"default",
+	    id:"sin",
+	    value:"sin",
+    },
+    {
+	    opt:"bindViewTapOpt",
+    	type:"default",
+	    id:"(",
+	    value:"(",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"default",
+	    id:")",
+	    value:")",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"default",
+	    id:"e",
+	    value:"e",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"ac",
+	    value:"AC",
+    }],
+    [{
+    	opt:"bindViewTapOpt",
+    	type:"default",
+    	id:"cos",
+    	value:"cos",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"7",
+    	value:"7",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"8",
+    	value:"8",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"9",
+    	value:"9",
+    },
+    {
+    	opt:"bindViewTapOpt",
+    	type:"primary",
+    	id:"÷",
+    	value:"÷",
+    }],
+    [{
+    	opt:"bindViewTapOpt",
+    	type:"default",
+    	id:"tan",
+    	value:"tan",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"4",
+	    value:"4",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"5",
+	    value:"5",
+    },
+    {
+	    opt:"bindViewTapInput",
+    	type:"default",
+    	id:"6",
+    	value:"6",
+    },
+    {
+    	opt:"bindViewTapOpt",
+    	type:"primary",
+    	id:"×",
+    	value:"×",
+    }],
+    [{
+    	opt:"bindViewTapOpt",
+    	type:"default",
+    	id:"ln",
+    	value:"ln",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"1",
+    	value:"1",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"2",
+    	value:"2",
+    },
+    {
+    	opt:"bindViewTapInput",
+    	type:"default",
+    	id:"3",
+    	value:"3",
+    },
+    {
+    	opt:"bindViewTapOpt",
+    	type:"primary",
+    	id:"-",
+    	value:"-",
+    }],
+    [{
+    	opt:"bindViewTapOpt",
+    	type:"default",
+    	id:"lg",
+    	value:"lg",
+    },
+    {
+	    opt:"bindViewTapInput",
+	    type:"default",
+	    id:"0",
+	    value:"0",
+    },
+    {
+	    opt:"bindViewTapInput",
+	    type:"default",
+	    id:".",
+	    value:".",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"warn",
+	    id:"=",
+	    value:"=",
+    },
+    {
+	    opt:"bindViewTapOpt",
+	    type:"primary",
+	    id:"+",    
+	    value:"+",
+    }]],
+    lines: [
+      "",
+      "",
+      "",
+      "",
+      0
+    ],
+    power:1,
+    line:"------------------------------------------------",
+    infix:"0"
+  },
+  onLoad: function () {
+    wx.setNavigationBarTitle({
+      title: '科学计算器'
+    })
+    //core.showToast();
+    //core.showModal();
+    //core.showActionSheet();
+    this.clear();
+  },
+  onReady: function() {
+    wx.showNavigationBarLoading();
+    wx.hideNavigationBarLoading();
+    wx.setNavigationBarTitle({
+      title: '科学计算器'
+    })
+  },
+  onShow: function() {
+  },
+  clear:function(){
+    this.output([0]);
+  },
+  clearAll:function(){
+    this.output(["","","","",0],true);
+    this.setData({
+      infix: "",
+    });
+  },
+  calculator:function(){
+    var infix = this.data.infix; 
+    var res = calc.calculate(infix);
+    this.makeInfix("0",true);
+    return res;
+  },
+  bindViewTapInput:function (e){
+    var content = e.currentTarget.id;
+    this.getNumber(content);
+  },
+  bindViewTapOpt:function (e){
+    var content = e.currentTarget.id;
+    //console.log(content);
+    switch(content){
+      case 'c':
+          this.clear();
+          break;
+      case 't':
+          this.clearAll();
+          console.log(util.formatTime(new Date()));
+          this.output([util.formatTime(new Date())]);
+          break;
+      case 'of':
+          this.setData({
+            power:0-this.data.power
+          });
+          this.clearAll();
+          break;
+      case 'ac':
+          this.clearAll();
+          break;
+      case '=':
+          this.makeInfix();
+          var res = this.calculator();
+          this.output([this.data.line,res],true);
+          break;
+      default:
+          this.makeInfix(content);
+          this.output([content],true);
+          break;
+    }
+  },
+  makeInfix:function(content,flash){
+    //生成中缀表达式
+    content = content ? content : ""; 
+    var oldInfix = this.data.infix.toString();
+    var lastNum = this.data.lines[(this.data.lines.length-1)].toString();
+    if(oldInfix == "0"){
+      oldInfix = "";
+    }
+    if(!flash){
+        content = oldInfix+lastNum+content;
+    }
+    console.log(content);
+    this.setData({
+      infix:content
+    }); 
+  },
+  getNumber:function(content){
+    var lines = this.data.lines;
+    var move = false;
+    var old =  lines[(lines.length-1)].toString(); 
+    var newNum;
+    if(content=="." && old.indexOf(".")!=-1){
+    //当原字符串有小数点时再输入小数点无反应
+        return false;
+    }
+    if(content=="0" && old=="0"){
+    //当原字符串等于0再输入0无反应
+        return false;
+    }
+    if(isNaN(old) && old != "0."){
+    //当原字符串是非数字即操作符(+-×÷)时新字符串另起一行为新数字
+    //需要排除 0.  这个不是字符,但是需要继续拼接
+      if(content=="."){
+        content = "0.";
+      }
+      newNum = content;
+      //另起一行的标志
+      move = true;
+    }else{
+      if(old == "0" && content != "."){
+        //当原字符串是0的时候又不是小数,需要把0去掉
+        old = "";
+      }
+      newNum = old+content;
+    }
+    this.output([newNum],move);
+  },
+  output:function(content,move){
+    var lines = this.data.lines;
+    if(move){
+      for(var index in content){
+        lines.shift();
+        lines.push(content[index]);
+      }
+    }else{
+      lines[(lines.length-1)] =  content[0];
+    }
+    
+    if(this.data.power <= 0){
+        lines = ["","","","",""];
+    }
+    this.setData({
+        lines:lines
+    });
+    //console.log(this.data);
+  }
+})

pages/super/index.json

@@ -0,0 +1,5 @@
+{
+  "window":{
+    "navigationBarTitleText": "科学计算器"
+  }
+}

pages/super/index.wxml

@@ -0,0 +1,21 @@
+<!--index.wxml-->
+<view class="container">
+
+    <!-- screen -->
+    <view class="screen">
+        <view plain="true" wx:for-items="{{lines}}" wx:for-index="idx" wx:for-item="line" wx:key="unique">
+            <button wx:if="{{idx == 4}}" class="current" plain="true">{{line}}</button>
+            <button wx:else plain="true">{{line}}</button>
+        </view>
+    </view>
+
+    <!-- keyboard -->
+    <view class="keyboard">
+        <view class="key-rows" wx:for-items="{{layout}}" wx:for-item="itemName" wx:key="unique">
+            <view class="key" wx:for-items="{{itemName}}" wx:for-index="id" wx:for-item="keyInfo" wx:key="unique">
+                <button bindtap="{{keyInfo.opt}}" id="{{keyInfo.id}}" type="{{keyInfo.type}}">{{keyInfo.value}}</button>
+            </view>
+        </view>
+    </view>
+
+</view>

pages/super/index.wxss

@@ -0,0 +1,37 @@
+.keyboard{
+  width: 100vw;
+}
+.key-rows{ 
+  display:flex;
+  width: 100vw;
+}
+.key{
+  width: 25vw;
+}
+.key button{
+  margin: 0.5vh 1vw;
+  height:8.6vh;
+  line-height:8.6vh;
+}
+.screen{
+  width: 98vw;
+  height:38vh;
+  margin: 1vh 1vw;
+  padding: 0vh 1.4vw;
+  border:1px solid #353535;
+  box-sizing:border-box;
+  border-radius:4px;
+}
+.screen button{
+  text-align:right;
+  margin: 0;
+  line-height:7vh;
+  height:7vh;
+  border:none;
+  color: gainsboro;
+  font-size:7vw; 
+}
+.screen .current{
+  color: black;
+  font-size:12vw; 
+}

project.config.json

@@ -0,0 +1,72 @@
+{
+  "description": "Project configuration file",
+  "packOptions": {
+    "ignore": []
+  },
+  "setting": {
+    "urlCheck": true,
+    "es6": true,
+    "enhance": false,
+    "postcss": true,
+    "preloadBackgroundData": false,
+    "minified": true,
+    "newFeature": false,
+    "coverView": true,
+    "nodeModules": false,
+    "autoAudits": false,
+    "showShadowRootInWxmlPanel": true,
+    "scopeDataCheck": false,
+    "uglifyFileName": false,
+    "checkInvalidKey": true,
+    "checkSiteMap": true,
+    "uploadWithSourceMap": true,
+    "compileHotReLoad": false,
+    "useMultiFrameRuntime": false,
+    "useApiHook": true,
+    "babelSetting": {
+      "ignore": [],
+      "disablePlugins": [],
+      "outputPath": ""
+    },
+    "enableEngineNative": false,
+    "bundle": false,
+    "useIsolateContext": true,
+    "useCompilerModule": true,
+    "userConfirmedUseCompilerModuleSwitch": false,
+    "userConfirmedBundleSwitch": false,
+    "packNpmManually": false,
+    "packNpmRelationList": [],
+    "minifyWXSS": true
+  },
+  "compileType": "miniprogram",
+  "libVersion": "2.12.2",
+  "appid": "wx8551d91392a2ea86",
+  "projectname": "miniprogram-1",
+  "debugOptions": {
+    "hidedInDevtools": []
+  },
+  "scripts": {},
+  "isGameTourist": false,
+  "simulatorType": "wechat",
+  "simulatorPluginLibVersion": {},
+  "condition": {
+    "search": {
+      "list": []
+    },
+    "conversation": {
+      "list": []
+    },
+    "game": {
+      "list": []
+    },
+    "plugin": {
+      "list": []
+    },
+    "gamePlugin": {
+      "list": []
+    },
+    "miniprogram": {
+      "list": []
+    }
+  }
+}

sitemap.json

@@ -0,0 +1,7 @@
+{
+  "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html",
+  "rules": [{
+  "action": "allow",
+  "page": "*"
+  }]
+}

utils/calc.js

@@ -0,0 +1,183 @@
+var Stack = function(){}
+Stack.prototype={
+    Init:function(){
+        this.STACKMAX = 100;
+        this.stack = new Array(this.STACKMACK);
+        this.top = -1;
+        return this.stack;
+    },
+    isEmpty:function(){
+        if(this.top==-1){
+            return true;
+        }
+        else{
+            return false;
+        }
+    },
+    push:function(elem){
+        if(this.top==this.STACKMAX-1){
+            return "栈满";
+        }
+        else{
+            this.top++;
+            this.stack[this.top] = elem;
+        }
+    },
+    pop:function(){
+        if(this.top==-1){
+            return "空栈,无法删除栈顶元素！";
+        }
+        else{
+            var x = this.stack[this.top];
+            this.top--;
+            return x;
+        }
+    },
+    peek:function(){
+        if(this.top!=-1){
+            return this.stack[this.top];
+        }
+        else{
+            return "空栈，顶元素无返回值！";
+        }
+    },
+    Clear:function(){
+        this.top=-1;
+    },
+    Length:function(){
+        return this.top+1;
+    }
+}
+
+function toRPolish(s){
+	var list=new Array();
+	var op=new Stack();
+	op.Init();
+	//var num=str.match(/\d+(\.\d+)?/g);
+	var i=0;
+	while(i<s.length){
+		var c=s.charAt(i);
+		if(c>='0'&&c<='9'){
+			var s1=s.substr(i);
+			var m=s1.match(/\d+(\.\d+)?/g);
+			if (m.length>0){
+				s1=m[0];
+				list.push(s1);
+			}
+			i=i+s1.length;
+			continue;
+		}else if(c=='('){
+			op.push(c);
+		}else if(c==')'){
+			var p=op.pop();
+			while(p!='('){
+				list.push(p);
+				p=op.pop();
+			}
+		}else if(c=='+'||c=='-'){
+			while(!op.isEmpty()&&(op.peek()=='+'||op.peek()=='-'||op.peek()=='×'||op.peek()=='÷')){
+				list.push(op.pop());
+			}
+			op.push(c);
+		}else if(c=='×'||c=='÷'){
+			while(!op.isEmpty()&&(op.peek()=='×'||op.peek()=='÷')){
+				list.push(op.pop());
+			}
+			op.push(c);
+		}
+		i++;
+	}
+	while(!op.isEmpty()){
+		list.push(op.pop());
+	}
+	return list;
+}
+
+function g(a,b,c){
+	var v=0;
+	a=parseFloat(a);
+	b=parseFloat(b);
+	switch (c){
+        case '+':
+            v=floatAdd(a,b);
+            break;
+        case '-':
+            v=floatSub(a,b);;
+            break;
+        case '×':
+            v=floatMul(a,b);;
+            break;
+        case '÷':
+            v=floatDiv(a,b);;
+            break;
+    }
+    return v;
+}
+
+function getResult(list,result){
+	for (var i=0;i<list.length;i++){
+		if(!isNaN(list[i])){
+			result.push(list[i]);
+		}else{
+			var b=result.pop();
+			var a=result.pop();
+			var v=g(a,b,list[i]);
+
+			result.push(v);
+		}
+	}
+	return result.pop();
+}
+
+function calculate(input){
+    console.log(input);
+    var list=toRPolish(input);
+    console.log(list);
+    var result=new Stack();
+    result.Init();
+    return getResult(list, result);
+}
+ 
+
+//浮点数加法运算
+function floatAdd(arg1,arg2){
+    var r1,r2,m;
+    try{r1=arg1.toString().split(".")[1].length}catch(e){r1=0}
+    try{r2=arg2.toString().split(".")[1].length}catch(e){r2=0}
+    m=Math.pow(10,Math.max(r1,r2));
+    return (arg1*m+arg2*m)/m;
+}
+
+//浮点数减法运算
+function floatSub(arg1,arg2){
+    var r1,r2,m,n;
+    try{r1=arg1.toString().split(".")[1].length}catch(e){r1=0}
+    try{r2=arg2.toString().split(".")[1].length}catch(e){r2=0}
+    m=Math.pow(10,Math.max(r1,r2));
+    //动态控制精度长度
+    n=(r1=r2)?r1:r2;
+    return ((arg1*m-arg2*m)/m).toFixed(n);
+}
+
+//浮点数乘法运算
+function floatMul(arg1,arg2){
+    var m=0,s1=arg1.toString(),s2=arg2.toString();
+    try{m+=s1.split(".")[1].length}catch(e){}
+    try{m+=s2.split(".")[1].length}catch(e){}
+    return Number(s1.replace(".",""))*Number(s2.replace(".",""))/Math.pow(10,m);
+}
+
+
+ //浮点数除法运算
+function floatDiv(arg1,arg2){
+    var t1=0,t2=0,r1,r2;
+    try{t1=arg1.toString().split(".")[1].length}catch(e){}
+    try{t2=arg2.toString().split(".")[1].length}catch(e){}
+    r1=Number(arg1.toString().replace(".",""));
+    r2=Number(arg2.toString().replace(".",""));
+    return (r1/r2)*Math.pow(10,t2-t1);
+}
+ 
+module.exports = {
+  calculate:calculate
+}

utils/core.js

@@ -0,0 +1,81 @@
+
+function onAccelerometerChange() {
+    wx.onAccelerometerChange(function(res) {
+        console.log(res.x)
+        console.log(res.y)
+        console.log(res.z)
+        this.output(["","",'x:'+res.x,'y:'+res.y,'z:'+res.z],true);
+    })
+}
+
+function showToast() {
+    wx.showToast({
+      title: '加载中',//String 提示的内容
+      icon: 'loading',//图标，只支持"success"、"loading"
+      duration: 1000,//提示的延迟时间，单位毫秒，默认：1500, 最大为10000
+      success:function(e){
+        //接口调用成功的回调函数
+      },
+      fail:function(e){
+        //接口调用失败的回调函数
+      },
+      complete:function(e){
+        //接口调用结束的回调函数（调用成功、失败都会执行）
+      }
+    })
+}
+
+function showModal() {
+    wx.showModal({
+      title: '提示',//String 提示的标题
+      content: '这是一个模态弹窗',//String	提示的内容
+      showCancel:true,//是否显示取消按钮，默认为 true
+      cancelText:'取消按钮',//String	取消按钮的文字，默认为"取消"
+      cancelColor:'#E64340', //HexColor	取消按钮的文字颜色，默认为"#000000"
+      confirmText:'确定按钮',//String	确定按钮的文字，默认为"确定"
+      confirmColor:'#1AAD19',  //HexColor	确定按钮的文字颜色，默认为"#3CC51F"
+      success: function(res) {
+        //接口调用成功的回调函数，返回res.confirm==1时，表示用户点击确定按钮
+        if (res.confirm) {
+          console.log('用户点击确定')
+        }else{
+          console.log('用户点击取消')
+        }
+      },
+      fail:function(e){
+        //接口调用失败的回调函数
+      },
+      complete:function(e){
+        //接口调用结束的回调函数（调用成功、失败都会执行）
+      }
+    })
+}
+
+function showActionSheet() {
+    wx.showActionSheet({
+      itemList: ['一', '二', '三','四','五','六'],//String Array 按钮的文字数组，数组长度最大为6个
+      itemColor:'#1AAD19',//HexColor	按钮的文字颜色，默认为"#000000"
+      success: function(res) {
+        if (!res.cancel) {
+          console.log(res.tapIndex)
+        }
+      },
+      fail:function(e){
+        //接口调用失败的回调函数
+      },
+      complete:function(e){
+        //接口调用结束的回调函数（调用成功、失败都会执行）
+      }
+    })
+}
+
+function demo() {
+
+}
+ 
+module.exports = {
+  onAccelerometerChange:onAccelerometerChange,
+  showToast:showToast,
+  showModal:showModal,
+  showActionSheet:showActionSheet,
+}

utils/util.js

@@ -0,0 +1,64 @@
+function formatTime(date) {
+  var year = date.getFullYear()
+  var month = date.getMonth() + 1
+  var day = date.getDate()
+
+  var hour = date.getHours()
+  var minute = date.getMinutes()
+  var second = date.getSeconds()
+
+
+  return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
+}
+
+function formatNumber(n) {
+  n = n.toString()
+  return n[1] ? n : '0' + n
+}
+
+//浮点数加法运算
+function floatAdd(arg1,arg2){
+    var r1,r2,m;
+    try{r1=arg1.toString().split(".")[1].length}catch(e){r1=0}
+    try{r2=arg2.toString().split(".")[1].length}catch(e){r2=0}
+    m=Math.pow(10,Math.max(r1,r2));
+    return (arg1*m+arg2*m)/m;
+}
+
+//浮点数减法运算
+function floatSub(arg1,arg2){
+    var r1,r2,m,n;
+    try{r1=arg1.toString().split(".")[1].length}catch(e){r1=0}
+    try{r2=arg2.toString().split(".")[1].length}catch(e){r2=0}
+    m=Math.pow(10,Math.max(r1,r2));
+    //动态控制精度长度
+    n=(r1=r2)?r1:r2;
+    return ((arg1*m-arg2*m)/m).toFixed(n);
+}
+
+//浮点数乘法运算
+function floatMul(arg1,arg2){
+    var m=0,s1=arg1.toString(),s2=arg2.toString();
+    try{m+=s1.split(".")[1].length}catch(e){}
+    try{m+=s2.split(".")[1].length}catch(e){}
+    return Number(s1.replace(".",""))*Number(s2.replace(".",""))/Math.pow(10,m);
+}
+
+
+ //浮点数除法运算
+function floatDiv(arg1,arg2){
+    var t1=0,t2=0,r1,r2;
+    try{t1=arg1.toString().split(".")[1].length}catch(e){}
+    try{t2=arg2.toString().split(".")[1].length}catch(e){}
+    r1=Number(arg1.toString().replace(".",""));
+    r2=Number(arg2.toString().replace(".",""));
+    return (r1/r2)*Math.pow(10,t2-t1);
+}
+ 
+module.exports = {
+  formatTime:formatTime,
+  floatMul:floatMul,
+  floatDiv:floatDiv,
+  floatSub:floatSub,
+  floatAdd:floatAdd
+}