├── .gitignore
├── LICENSE
├── README.md
├── app.js
├── app.json
├── app.wxss
├── images
├── arrowright.png
└── demo.gif
├── pages
├── example
│ ├── common
│ │ └── header.wxml
│ ├── example.js
│ ├── example.json
│ ├── example.wxml
│ └── example.wxss
└── index
│ ├── index.js
│ ├── index.wxml
│ └── index.wxss
└── utils
└── wxquery.js
/.gitignore:
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1 | .DS_Store
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/LICENSE:
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1 | The MIT License (MIT)
2 |
3 | Copyright © 2016 Stephen Yang, http://stephen.ml
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
6 |
7 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
8 |
9 | THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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/README.md:
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1 | wxQuery
2 | -------
3 |
4 | 对 Page.prototype.setData() 函数的封装
5 |
6 | 
7 |
8 | ## Thanks
9 | * 云淡风轻
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/app.js:
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1 | var wxQuery = require('./utils/wxquery.js');
2 |
3 | App({
4 | /** 全局引入wxQuery */
5 | wxQuery : wxQuery,
6 | $ : wxQuery.$
7 | })
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/app.json:
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1 | {
2 | "pages" : [
3 | "pages/index/index",
4 | "pages/example/example"
5 | ],
6 | "window" : {
7 | "backgroundTextStyle" : "light",
8 | "navigationBarBackgroundColor" : "#1AAD16",
9 | "navigationBarTitleText" : "wxQuery",
10 | "navigationBarTextStyle" : "white"
11 | },
12 | "debug" : true
13 | }
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/app.wxss:
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1 | page {
2 | background-color : #FBF9FE;
3 | height : 100%;
4 | }
5 |
6 | .container {
7 | display : flex;
8 | flex-direction : column;
9 | min-height : 100%;
10 | justify-content : space-between;
11 | }
12 |
13 | .page-header {
14 | display : flex;
15 | font-size : 32rpx;
16 | color : #aaa;
17 | margin-top : 50rpx;
18 | flex-direction : column;
19 | align-items : center;
20 | }
21 |
22 | .page-header-text {
23 | padding : 20rpx 40rpx;
24 | }
25 |
26 | .page-header-line {
27 | width : 150rpx;
28 | height : 1px;
29 | border-bottom : 1px solid #CCCCCC;
30 | }
31 |
32 | .page-body {
33 | width : 100%;
34 | display : flex;
35 | flex-direction : column;
36 | align-items : center;
37 | flex-grow : 1;
38 | overflow-x : hidden;
39 | }
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/images/arrowright.png:
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https://raw.githubusercontent.com/stephenml/wx-query/9a37e0275167a85d2b8be0f24da76b88acb652b9/images/arrowright.png
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/images/demo.gif:
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https://raw.githubusercontent.com/stephenml/wx-query/9a37e0275167a85d2b8be0f24da76b88acb652b9/images/demo.gif
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/pages/example/common/header.wxml:
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1 |
2 |
6 |
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/pages/example/example.js:
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1 | var app = getApp();
2 |
3 | Page({
4 | name : 'example', /** 如果绑定事件 需要注册一个name属性 */
5 | data : {
6 | methods : [
7 | {
8 | id : '1',
9 | name : '隐藏'
10 | },
11 | {
12 | id : '2',
13 | name : '显示'
14 | },
15 | {
16 | id : '3',
17 | name : '显示/隐藏'
18 | },
19 | {
20 | id : '4',
21 | name : '添加样式'
22 | },
23 | {
24 | id : '5',
25 | name : '移除样式'
26 | },
27 | {
28 | id : '6',
29 | name : '添加/移除样式'
30 | },
31 | {
32 | id : '7',
33 | name : '添加class'
34 | },
35 | {
36 | id : '8',
37 | name : '移除class'
38 | },
39 | {
40 | id : '9',
41 | name : '添加/移除class'
42 | },
43 | {
44 | id : '10',
45 | name : '绑定事件'
46 | },
47 | {
48 | id : '11',
49 | name : '移除事件'
50 | },
51 | {
52 | id : '12',
53 | name : '...'
54 | }
55 | ],
56 | modal : {
57 | hidden : true
58 | }
59 | },
60 | onLoad : function () {
61 | /** 注册事件源 */
62 | app.wxQuery.register(this);
63 |
64 | var $modal = app.$('modal');
65 | $modal.bind('confirm', function (e) {
66 | $modal.setValue('hidden', true);
67 | });
68 |
69 | var $block = app.$('block');
70 |
71 | /** 隐藏 */
72 | app.$('1').bind('tap', function (e) {
73 | $block .hide();
74 | });
75 |
76 | /** 显示 */
77 | app.$('2').bind('tap', function (e) {
78 | $block .show();
79 | });
80 |
81 | /** 显示/隐藏 */
82 | app.$('3').bind('tap', function (e) {
83 | $block .toggle();
84 | });
85 |
86 | /** 添加样式 */
87 | app.$('4').bind('tap', function (e) {
88 | $block .addStyle({"background-color" : '#1AAD16'}).show();
89 | });
90 |
91 | /** 移除样式 */
92 | app.$('5').bind('tap', function (e) {
93 | $block .removeStyle({"background-color" : '#1AAD16'}).show();
94 | });
95 |
96 | /** 添加/移除样式 */
97 | app.$('6').bind('tap', function (e) {
98 | $block .toggleStyle({"background-color" : '#1AAD16'}).show();
99 | });
100 |
101 | /** 添加class */
102 | app.$('7').bind('tap', function (e) {
103 | $block.addClass('round', 'transform').show();
104 | })
105 |
106 | /** 移除class */
107 | app.$('8').bind('tap', function (e) {
108 | $block.removeClass('round', 'transform').show();
109 | })
110 |
111 | /** 添加/移除class */
112 | app.$('9').bind('tap', function (e) {
113 | $block.toggleClass('round', 'transform').show();
114 | })
115 |
116 | /** 绑定事件 */
117 | app.$('10').bind('tap', function (e) {
118 | $block.bind('tap', function (e) {
119 | $modal.text('我绑定了事件').setValue('hidden', false);
120 | }).show();
121 | })
122 |
123 | /** 移除事件 */
124 | app.$('11').bind('tap', function (e) {
125 | $block.unbind('tap').show();
126 | $modal.text('我的事件移除了').setValue('hidden', false);
127 | })
128 |
129 | /** 待添加 */
130 | app.$('12').bind('tap', function (e) {
131 | console.log('coding...');
132 | })
133 | },
134 | onShow : function () {
135 | /** 重新注册事件源 */
136 | app.wxQuery.register(this);
137 | },
138 | /**
139 | * 事件处理
140 | */
141 | eventManage : function (e) {
142 | app.wxQuery.callEvent(e);
143 | }
144 | });
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/pages/example/example.json:
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1 | {
2 | "navigationBarTitleText" : "样例"
3 | }
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/pages/example/example.wxml:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 | {{modal.text}}
21 |
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/pages/example/example.wxss:
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1 | .page-body-wrapper {
2 | flex-grow : 1;
3 | margin-top : 50rpx;
4 | }
5 |
6 | .block-body {
7 | min-height : 300rpx;
8 | }
9 |
10 | .block {
11 | width : 300rpx;
12 | height : 300rpx;
13 | margin : 0rpx auto;
14 | background-color : #000000;
15 | }
16 |
17 | .buttons {
18 | margin-top : 50rpx;
19 | padding : 50rpx 50rpx 10rpx;
20 | border-top : 1px solid #ccc;
21 | display : flex;
22 | flex-grow : 1;
23 | overflow-y : scroll;
24 | flex-direction : row;
25 | flex-wrap : wrap;
26 | width : 100%;
27 | height : 700rpx;
28 | box-sizing : border-box;
29 | }
30 |
31 | .button {
32 | width : 300rpx;
33 | margin : 20rpx auto;
34 | }
35 |
36 | .round {
37 | border-radius : 50rpx;
38 | }
39 |
40 | .transform {
41 | transform : rotate(45deg);
42 | }
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/pages/index/index.js:
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1 | var app = getApp();
2 |
3 | Page({
4 | name : 'index', /** 如果绑定事件 需要注册一个name属性 */
5 | data : {
6 | list : [],
7 | modal : {
8 | hidden : true
9 | }
10 | },
11 | onLoad : function () {
12 | /** 注册事件源 */
13 | app.wxQuery.register(this);
14 |
15 | /** 初始化列表 */
16 | var list = [{
17 | id : 0,
18 | name : '查看样例',
19 | url : '../example/example'
20 | }];
21 | for (var i = 1; i <= 10; i++) {
22 | list.push({
23 | id : i,
24 | name : '列表绑定事件 第 ' + i + ' 行'
25 | });
26 | }
27 | app.$('list').setValue(null, list);
28 | },
29 | onShow : function () {
30 | /** 重新注册事件源 */
31 | app.wxQuery.register(this);
32 |
33 | var $modal = app.$('modal');
34 | $modal.bind('confirm', function (e) {
35 | $modal.setValue('hidden', true);
36 | });
37 |
38 | var _this = this;
39 |
40 | for (var i = 0; i < this.data.list.length; i++) {
41 | var item = this.data.list[i];
42 | var $item = app.$(item.id);
43 | $item.bind('tap', function (e) {
44 | var url = e.currentTarget.dataset.url;
45 | if (url) {
46 | wx.navigateTo({
47 | url : url
48 | });
49 | } else {
50 | $modal.text('点击了第 ' + e.currentTarget.dataset.index + ' 行').setValue('hidden', false);
51 | }
52 | });
53 | }
54 | },
55 | /**
56 | * 事件处理
57 | */
58 | eventManage : function (e) {
59 | app.wxQuery.callEvent(e);
60 | }
61 | })
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/pages/index/index.wxml:
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1 |
2 |
3 | wxQuery
4 | 对 Page.prototype.setData() 函数的封装
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 | {{item.name}}
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 | {{modal.text}}
21 |
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/pages/index/index.wxss:
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1 | .index {
2 | background-color : #FBF9FE;
3 | font-family : -apple-system-font,Helvetica Neue,Helvetica,sans-serif;
4 | flex : 1;
5 | min-height : 100%;
6 | font-size : 32rpx;
7 | }
8 |
9 | .head {
10 | padding : 80rpx;
11 | line-height : 1;
12 | }
13 |
14 | .title {
15 | font-size : 52rpx;
16 | text-align : center;
17 | }
18 |
19 | .desc {
20 | margin-top : 10rpx;
21 | color : #888888;
22 | font-size : 28rpx;
23 | font-family : 'Consolas'
24 | }
25 |
26 | .body {
27 | height : 900rpx;
28 | padding-left : 30rpx;
29 | padding-right : 30rpx;
30 | overflow-y : scroll;
31 | }
32 |
33 | .widgets-item {
34 | margin-top : 20rpx;
35 | margin-bottom : 20rpx;
36 | background-color : #FFFFFF;
37 | overflow : hidden;
38 | border-radius : 4rpx;
39 | cursor : pointer;
40 | }
41 |
42 | .widgets-info {
43 | display : flex;
44 | padding : 40rpx;
45 | align-items : center;
46 | flex-direction : row;
47 | }
48 |
49 | .widgets-info-name {
50 | flex : 1;
51 | }
52 |
53 | .widgets-info-img {
54 | width : 32rpx;
55 | height : 32rpx;
56 | transition : transform .4s;
57 | }
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/utils/wxquery.js:
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1 | /** 事件源 */
2 | var _target = {};
3 |
4 | /**
5 | * 注册事件源 [每个page载入或切换须注册或重新注册事件源 最好是在onShow中注册]
6 | */
7 | var register = function (target) {
8 | _target = target;
9 | }
10 |
11 | /**
12 | * 设置值
13 | */
14 | var _setValue = function (id, key, value) {
15 | if (!_target.data[id]) {
16 | _target.data[id] = {};
17 | }
18 | var change = {};
19 | if (key) {
20 | id = id + '.' + key;
21 | }
22 | change[id] = value;
23 | _target.setData(change);
24 | }
25 |
26 | /**
27 | * 获取值
28 | */
29 | var _getValue = function (id, key) {
30 | if (!_target.data[id]) {
31 | return undefined;
32 | }
33 | return _target.data[id][key];
34 | }
35 |
36 | /**
37 | * style转json
38 | */
39 | var _styleToJson = function (value) {
40 | var object = {};
41 | var array = value.split(';');
42 | for (var i = 0; i < array.length; i++) {
43 | if (array[i].trim().length) {
44 | var temp = array[i].split(':');
45 | object[temp[0].trim()] = temp[1].trim();
46 | }
47 | }
48 | return object;
49 | }
50 |
51 | /**
52 | * 格式化style
53 | */
54 | var _formatStyle = function (params, value) {
55 | if (value !== undefined) {
56 | value = _styleToJson(value);
57 | for (var key in value) {
58 | if (!params[key]) {
59 | params[key] = value[key];
60 | }
61 | }
62 | }
63 | var style = '';
64 | for (var key in params) {
65 | style += key + ' : ' + params[key] + '; ';
66 | }
67 | return style.trim();
68 | }
69 |
70 | /** 事件对象 [存储了所有page的事件回调] */
71 | var _eventsObject = {};
72 |
73 | /**
74 | * 调用事件
75 | */
76 | var callEvent = function (prop) {
77 | var name = _target.name, id = prop.currentTarget.id, type = prop.type;
78 | if (!_eventsObject[name]) {
79 | _eventsObject[name] = {};
80 | }
81 | if (!_eventsObject[name][id]) {
82 | _eventsObject[name][id] = {};
83 | }
84 | var events = _eventsObject[name][id]['events'];
85 | if (!events) {
86 | return;
87 | }
88 | if (!events[type]) {
89 | return;
90 | }
91 | var callback = events[type];
92 | if (callback && typeof callback === 'function') {
93 | callback(prop);
94 | }
95 | }
96 |
97 | /**
98 | * 数组元素移除
99 | */
100 | Array.prototype.remove = function(val) {
101 | if (this) {
102 | var index = this.indexOf(val);
103 | if (index > -1) {
104 | this.splice(index, 1);
105 | }
106 | }
107 | };
108 |
109 | /**
110 | * wxQuery
111 | */
112 | var $ = function (id) {
113 | return new $.fn.init(id)
114 | }
115 | $.fn = $.prototype = {
116 | init: function(id){
117 | this.id = id;
118 | },
119 | hasStyle: function (key, val) {
120 | var style = _getValue(this.id, 'style');
121 | if (style) {
122 | style = _styleToJson(style);
123 | }
124 | for (var i in style) {
125 | if (i === key && style[i] === val) {
126 | return true;
127 | }
128 | }
129 | return false;
130 | },
131 | addStyle: function (params) {
132 | for (var key in params) {
133 | if (this.hasStyle(key, params[key])) {
134 | delete params[key];
135 | }
136 | }
137 | _setValue(this.id, 'style', _formatStyle(params, _getValue(this.id, 'style')));
138 | return this;
139 | },
140 | removeStyle: function (params) {
141 | var style = _getValue(this.id, 'style');
142 | if (style) {
143 | style = _styleToJson(style);
144 | }
145 | for (var i in params) {
146 | if (this.hasStyle(i, params[i])) {
147 | delete style[i];
148 | }
149 | }
150 | _setValue(this.id, 'style', _formatStyle(style));
151 | return this;
152 | },
153 | toggleStyle: function (params) {
154 | for (var key in params) {
155 | if (this.hasStyle(key, params[key])) {
156 | var style = {};
157 | style[key] = params[key];
158 | this.removeStyle(style);
159 | delete params[key];
160 | }
161 | }
162 | this.addStyle(params);
163 | return this;
164 | },
165 | show: function () {
166 | this.removeStyle({ 'display': 'none' });
167 | return this;
168 | },
169 | hide: function () {
170 | this.addStyle({ 'display': 'none' });
171 | return this;
172 | },
173 | toggle: function () {
174 | if (this.hasStyle('display', 'none')) {
175 | this.show();
176 | } else {
177 | this.hide();
178 | }
179 | return this;
180 | },
181 | hasClass: function (name) {
182 | var classes = _getValue(this.id, 'class');
183 | if (classes === undefined) {
184 | classes = [];
185 | } else {
186 | classes = classes.split(' ');
187 | }
188 | if (classes.indexOf(name) > -1) {
189 | return true;
190 | }
191 | return false;
192 | },
193 | addClass: function () {
194 | var classes = _getValue(this.id, 'class');
195 | if (classes === undefined) {
196 | classes = [];
197 | } else {
198 | classes = classes.split(' ');
199 | }
200 | for (var i in arguments) {
201 | if (!this.hasClass(arguments[i])) {
202 | classes.push(arguments[i]);
203 | }
204 | }
205 | _setValue(this.id, 'class', classes.join(' '));
206 | return this;
207 | },
208 | removeClass: function () {
209 | var classes = _getValue(this.id, 'class');
210 | if (classes === undefined) {
211 | classes = '';
212 | }
213 | for (var i in arguments) {
214 | classes = classes.replace(arguments[i], '');
215 | }
216 | _setValue(this.id, 'class', classes.trim());
217 | return this;
218 | },
219 | toggleClass: function () {
220 | var classes = _getValue(this.id, 'class');
221 | if (classes === undefined) {
222 | classes = [];
223 | } else {
224 | classes = classes.split(' ');
225 | }
226 | for (var i = 0; i < arguments.length; i++) {
227 | if (!this.hasClass(arguments[i])) {
228 | classes.push(arguments[i]);
229 | } else {
230 | classes.remove(arguments[i]);
231 | }
232 | }
233 | _setValue(this.id, 'class', classes.join(' '));
234 | return this;
235 | },
236 | text: function (str) {
237 | _setValue(this.id, 'text', str);
238 | return this;
239 | },
240 | attr: function (key, value) {
241 | _setValue(this.id, 'attr.' + key, value);
242 | return this;
243 | },
244 | value: function (object) {
245 | if (typeof object === 'object') {
246 | object = JSON.stringify(object);
247 | }
248 | _setValue(this.id, 'value', object);
249 | return this;
250 | },
251 | bind: function (type, callback) {
252 | var name = _target.name;
253 | if (!_eventsObject[name]) {
254 | _eventsObject[name] = {};
255 | }
256 | if (!_eventsObject[name][this.id]) {
257 | _eventsObject[name][this.id] = {};
258 | }
259 | if (!_eventsObject[name][this.id]['events']) {
260 | _eventsObject[name][this.id]['events'] = {}
261 | }
262 | if (callback && typeof callback === 'function') {
263 | _eventsObject[name][this.id]['events'][type] = callback;
264 | }
265 | return this;
266 | },
267 | unbind: function (type) {
268 | var name = _target.name;
269 | if (!_eventsObject[name]) {
270 | _eventsObject[name] = {};
271 | }
272 | if (!_eventsObject[name][this.id]) {
273 | _eventsObject[name][this.id] = {};
274 | }
275 | if (!_eventsObject[name][this.id]['events']) {
276 | _eventsObject[name][this.id]['events'] = {}
277 | }
278 | delete _eventsObject[name][this.id]['events'][type];
279 | return this;
280 | },
281 | getValue: function (key) {
282 | return _getValue(this.id, key);
283 | },
284 | setValue: function (key, value) {
285 | _setValue(this.id, key, value);
286 | return this;
287 | }
288 | }
289 | $.fn.init.prototype = $.fn
290 |
291 | module.exports = {
292 | $ : $,
293 | register : register,
294 | callEvent : callEvent
295 | };
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