decouple code between bt and svan with refacto, manage frame context and callback - update version to 0.5
This commit is contained in:
a-Sansara
parent
25a7ed9648
commit
8a0613baae
32
README.md
32
README.md
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@ -1,14 +1,19 @@
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# bt
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# bt
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manage communication between browser tabs
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Manage commnunication between browser tabs.
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this js lib can perform several actions on browser tabs like :
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- append/rewrite/synchro node on all (other) tabs or a specific tab (and possibly on specific frame context) eventually with callback.
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- reload all tabs or a specific tab with specified url or tab 's current url
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- perform your custom actions on all tabs or specific tab
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### require
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### require
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html5 localStorage
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html5 localStorage svan (pluie.org small vanilla jquery-like lib)
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### Initialize
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### Initialize
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$v(document).ready(function() {
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$(document).ready(function() {
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$bt.init();
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$bt.init();
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}
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}
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@ -21,17 +26,26 @@ manage communication between browser tabs
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// rewrite content on node to other browser tabs
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// rewrite content on node to other browser tabs
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$bt.html('#test', "<b>it's cool to rewrite</b>");
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$bt.html('#test', "<b>it's cool to rewrite</b>");
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// rewrite content to specific browser tabs
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// append content to specific browser tab
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$bt.html('#test', "<b>it's cool to rewrite</b>", '1449974562012');
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$bt.append('#test', "<b>it's cool to rewrite</b>", null, null, '1449974562012');
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// rewrite content to specified browser tab with callback
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$bt.html('#test', "<b>it's cool to rewrite</b>", null, function() { alert('callback'); }, '1449974562012');
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// append content to specified browser tab on specific frame
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$bt.append('#test', "<b>it's cool to rewrite</b>", 'frameName', null, '1449974562012');
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// perform a node synchro to other browser tabs
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// perform a node synchro to other browser tabs
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$bt.sync('#test');
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$bt.sync('#test');
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// perform a node synchro to specified browser tab on specific frame with callback
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$bt.sync('#test', 'frameName', callback, '1449974562012');
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// reload other browser tabs
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// reload other browser tabs
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$bt.reload();
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$bt.reload();
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// reload other browser tabs to specific url
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// reload specific browser tab to specific url
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$bt.reload(window.location.path+"?reloaded=1");
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$bt.reload(window.location.path+"?reloaded=1", '1449974562012');
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// get browser tab list
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// get browser tab list
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$bt.list;
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$bt.list;
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@ -61,11 +75,9 @@ manage communication between browser tabs
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### Bonus
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### Bonus
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// alias localStorage : clear|rem|get|set
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// alias localStorage : clear|rem|get|set
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$l;
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$l
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// alias json : str|obj
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// alias json : str|obj
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$j
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$j
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// minimal vanilla jquery style : ready|on|html|append|attr|val|foreach
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$v
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### Demo
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### Demo
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31
demo.html
31
demo.html
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<h2>pluie.org bt demo : </h2>
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<h2>pluie.org bt demo : </h2>
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<span>author : a-sansara - version : 0.4</span>
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<span>author : a-sansara - version : 0.4</span>
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<div>
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<div>
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<p>
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<p> Manage commnunication between browser tabs.</p>
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this js lib can perform several actions on browser tabs.
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<p> this js lib can perform several actions on browser tabs like :<br/>
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<ul><li>append/rewrite/synchro node on all (other) tabs or a specific tab (and possibly on specific frame context) eventually with callback.</li>
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<li>reload all tabs or a specific tab with specified url or tab 's current url</li>
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<li>perform your custom actions on all tabs or specific tab</li>
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</ul>
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</p>
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</p>
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<h3>Static actions</h3>
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<h3>Static actions</h3>
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<button class="cmd-sta-append" title="$bt.append('#test', '<b>it\'s cool to append</b><br/>');">static dom append</button>
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<button class="cmd-sta-append" title="$bt.append('#test', '<b>it\'s cool to append</b><br/>');">static dom append</button>
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@ -41,6 +45,7 @@ enter txt or html : <br/>
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<h3>Target output</h3>
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<h3>Target output</h3>
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<div id="test"></div>
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<div id="test"></div>
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</div>
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</div>
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<script type="text/javascript" src="src/svan-min.js"></script>
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<script type="text/javascript" src="src/bt-min.js"></script>
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<script type="text/javascript" src="src/bt-min.js"></script>
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<script type="text/javascript">
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<script type="text/javascript">
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// define a new custom cmd
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// define a new custom cmd
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@ -56,42 +61,42 @@ $bt.on = function(cmd) {
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}
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}
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}
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}
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//
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//
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$v(document).ready(function() {
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$(document).ready(function() {
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$bt.init();
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$bt.init();
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var bind = function(call) {
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var bind = function(call) {
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var html = $v('#data').val();
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var html = $('#data').val();
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if (html.length > 0) call(html)
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if (html.length > 0) call(html)
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else $v('#data').attr('placeholder', 'insert data first !');
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else $('#data').attr('placeholder', 'insert data first !');
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}
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}
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$v('.cmd-append').on('click', function(){
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$('.cmd-append').on('click', function(){
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bind(function(data) {
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bind(function(data) {
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$bt.append('#test', data);
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$bt.append('#test', data);
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});
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});
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});
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});
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$v('.cmd-html').on('click', function(){
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$('.cmd-html').on('click', function(){
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bind(function(data) {
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bind(function(data) {
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$bt.html('#test', data);
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$bt.html('#test', data);
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});
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});
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});
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});
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$v('.cmd-custom').on('click', function(){
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$('.cmd-custom').on('click', function(){
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bind(function(data) {
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bind(function(data) {
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$bt.send({ name : $bt.CMD_CUSTOM, customKey : data });
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$bt.send({ name : $bt.CMD_CUSTOM, customKey : data });
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});
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});
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});
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});
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$v('.cmd-sync').on('click', function(){
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$('.cmd-sync').on('click', function(){
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$v('h2').html('pluie.org bt demo (sync on '+(new Date).getTime()+') :');
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$v('h2').html('pluie.org bt demo (sync on '+(new Date).getTime()+') :');
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$bt.sync('h2');
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$bt.sync('h2');
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});
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});
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$v('.cmd-reload').on('click', function(){
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$('.cmd-reload').on('click', function(){
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$bt.reload(window.location.pathname+"?reload="+(new Date).getTime());
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$bt.reload(window.location.pathname+"?reload="+(new Date).getTime());
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});
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});
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$v('.cmd-tarsync').on('click', function(){
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$('.cmd-tarsync').on('click', function(){
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$bt.sync('#test');
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$bt.sync('#test');
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});
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});
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$v('.cmd-sta-append').on('click', function(){
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$('.cmd-sta-append').on('click', function(){
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eval(this.title);
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eval(this.title);
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});
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});
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$v('.cmd-sta-html').on('click', function(){
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$('.cmd-sta-html').on('click', function(){
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eval(this.title);
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eval(this.title);
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});
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});
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});
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});
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7
src/bt-min.js
vendored
7
src/bt-min.js
vendored
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/* by a-sansara - https://github.com/pluie-org/bt */var $bt={TRACE:true&&typeof console!="undefined",LS_TABS:'bt.tabs',LS_CURTAB:'bt.ctab',LS_CMD:'bt.cmd',CMD_SYNC:'bt.sync',CMD_APPEND:'dom.append',CMD_HTML:'dom.html',CMD_RELOAD:'bt.reload',init:function(fn){this._init(fn);},on:function(cmd){this.log(cmd);},log:function(data){if(this.TRACE)console.log(data);},send:function(cmd){cmd.uid=this.id+Math.random();cmd.from=this.id;if(typeof cmd.to=="undefined")cmd.to="*";$l.set(this.LS_CMD,$j.str(cmd));$l.rem(this.LS_CMD);},append:function(selector,data,btid){this._dom(this.CMD_APPEND,selector,data,btid);},html:function(selector,data,btid){this._dom(this.CMD_HTML,selector,data,btid);},sync:function(selector,btid){this._dom(this.CMD_HTML,selector,$v(selector).html(),btid);},reload:function(url,btid){$bt.send({name:$bt.CMD_RELOAD,url:url,to:!btid?'*':btid});},_refresh:function(){$bt.list=$j.obj($l.get($bt.LS_TABS));},_broadcast:function(){$bt.send({name:$bt.CMD_SYNC});},_remove:function(id){if(!id)id=$bt.id;var i=$bt.list.indexOf(id);if(i>-1)$bt.list.splice(i,1);},_init:function(fn){$v(window).on('beforeunload',$bt._unload);$v(window).on('storage',$bt._cmd);$v(window).on('focus',$bt._focus);$bt.id=(new Date).getTime();var t=$l.get($bt.LS_TABS);$bt.list=t==null?[]:$j.obj(t);$bt.list.push($bt.id);$l.set($bt.LS_TABS,$j.str($bt.list));$bt._broadcast();$bt.log($bt.list);if(typeof fn=="function")fn();},_dom:function(n,s,d,id){$bt.send({name:n,selector:s,data:d,to:!id?'*':id});},_unload:function(e){$bt._refresh();$bt._remove();$l.set($bt.LS_TABS,$j.str($bt.list));$bt._broadcast();return null;},_focus:function(e){$l.set($bt.LS_CURTAB,$bt.id);},_cmd:function(e){if(e.key!=$bt.LS_CMD)return;var cmd=$j.obj(e.newValue);if(!cmd)return;if(cmd.to=="*"||cmd.to==$bt.id){$bt.log("do "+cmd.name);$bt.log(cmd);switch(cmd.name){case $bt.CMD_SYNC:$bt._refresh();$bt.log($bt.list);break;case $bt.CMD_APPEND:$v(cmd.selector).append(cmd.data);break;case $bt.CMD_HTML:$v(cmd.selector).html(cmd.data);break;case $bt.CMD_RELOAD:window.location=typeof cmd.url!="undefined"?cmd.url:window.location;break;default:if(typeof $bt.on=="function")$bt.on(cmd);}}}}
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/* by a-sansara - v 0.5 - https://github.com/pluie-org/bt */var $l=function(){var t=localStorage;return{clear:function(){return t.clear()},get:function(n){return t.getItem(n)},rem:function(n){return t.removeItem(n)},set:function(n,e){return t.setItem(n,e)}}}(),$j=function(){var t=JSON;return{str:function(n){return t.stringify(n)},obj:function(n){return t.parse(n)}}}(),$bt={VERSION:.5,TRACE:!0&&!$.isNone(console),LS_TABS:"bt.tabs",LS_CURTAB:"bt.ctab",LS_CMD:"bt.cmd",CMD_SYNC:"bt.sync",CMD_VAR_SET:"var.set",CMD_VAR_GET:"var.get",CMD_APPEND:"dom.append",CMD_HTML:"dom.html",CMD_RELOAD:"bt.reload",vars:[],init:function(t){this._init(t)},on:function(t){this.log(t)},log:function(t){this.TRACE&&console.log(t)},send:function(t){t.uid=this.id+Math.random(),t.from=this.id,$.isNone(t.to)&&(t.to="*"),t=$j.str(t),$bt.log("sending cmd : "+this.LS_CMD+" : "+t),$l.set(this.LS_CMD,t),$l.rem(this.LS_CMD)},append:function(t,n,e,o,c){this._dom(this.CMD_APPEND,e,t,n,o,c)},html:function(t,n,e,o,c){this._dom(this.CMD_HTML,e,t,n,o,c)},sync:function(t,n,e,o){var c=$.isNone(n)||null==n?document:parent.frames[n].document;this._dom(this.CMD_HTML,n,t,$(t,c).html(),e,o)},reload:function(t,n){$bt.send({name:$bt.CMD_RELOAD,url:t,to:n?n:"*"})},varset:function(t,n){$bt.vars[t]=n,$bt.send({name:$bt.CMD_VAR_SET,data:{k:t,v:n}})},varget:function(t){if($bt.list.length>1){var n=$bt.list[0]==$bt.id?$bt.list[1]:$bt.list[0];$bt.send({name:$bt.CMD_VAR_GET,data:{k:t},to:n})}return $bt.vars[t]},_refresh:function(){$bt.list=$j.obj($l.get($bt.LS_TABS))},_broadcast:function(){$bt.send({name:$bt.CMD_SYNC})},_remove:function(t){t||(t=$bt.id);var n=$bt.list.indexOf(t);n>-1&&$bt.list.splice(n,1)},_init:function(t){$(window).on("beforeunload",$bt._unload),$(window).on("storage",$bt._cmd),$(window).on("focus",$bt._focus),$bt.id=(new Date).getTime();var n=$l.get($bt.LS_TABS);$bt.list=null==n?[]:$j.obj(n),$bt.list.push($bt.id),$l.set($bt.LS_TABS,$j.str($bt.list)),$bt._broadcast(),$bt.log($bt.list),$.isFunc(t)&&t()},_dom:function(t,n,e,o,c,i){$bt.send({name:t,context:n,selector:e,data:o,fn:c,to:i?i:"*"})},_unload:function(){return $bt._refresh(),$bt._remove(),$l.set($bt.LS_TABS,$j.str($bt.list)),$bt._broadcast(),null},_focus:function(){$l.set($bt.LS_CURTAB,$bt.id)},_cmd:function(e){if($.isNone(e.originalEvent)||(e=e.originalEvent),e.key==$bt.LS_CMD){var cmd=$j.obj(e.newValue);if(cmd)if($bt.log("RECEIVING cmd "+cmd.name+" : "),"*"==cmd.to||cmd.to==$bt.id){$bt.log("do "+cmd.name),$bt.log(cmd);try{$.isNone(cmd.context)||($bt.log(cmd.context),cmd.context=window.parent.frames[cmd.context].document,$bt.log(cmd.context))}catch(e){$bt.log("bad context "+cmd.context+" : "+e.message)}switch(cmd.name){case $bt.CMD_SYNC:$bt._refresh(),$bt.log($bt.list);break;case $bt.CMD_APPEND:$(cmd.selector,cmd.context).append(cmd.data);break;case $bt.CMD_HTML:$(cmd.selector,cmd.context).html(cmd.data);break;case $bt.CMD_RELOAD:window.location=$.isNone(cmd.url)?window.location:cmd.url;break;case $bt.CMD_VAR_GET:$bt.varset(cmd.data.k,$bt.vars[cmd.data.k],cmd.from);break;case $bt.CMD_VAR_SET:$bt.vars[cmd.data.k]=cmd.data.v;break;default:$.isFunc($bt.on)&&$bt.on(cmd)}if($.isStr(cmd.fn)&&cmd.fn.length>0){$bt.log(cmd.fn);var f=eval("window."+cmd.fn);$.isFunc(f)&&f()}}else $bt.log("ignoring (not target)")}}};
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var $v=function(p){var s=typeof p=="string";var c=s?document.querySelectorAll(p):null;var a=s?[].slice.call(c):[p];delete(s);if(p==localStorage){return{clear:function(){return p.clear();},get:function(k){return p.getItem(k);},rem:function(k){return p.removeItem(k);},set:function(k,v){return p.setItem(k,v);}};}
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else if(p==JSON){return{str:function(o){return p.stringify(o);},obj:function(s){return p.parse(s);}};}
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else{this.foreach=function(f){[].forEach.call(c,f);};this.html=function(d){if(arguments.length==0)return a[0].innerHTML;else a[0].innerHTML=d;};this.append=function(d){this.foreach(function(n){n.innerHTML+=d;});};this.on=function(t,f,u){if(c!=null){this.foreach(function(n){n.addEventListener(t,f,u===true);});}
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else a[0].addEventListener(t,f,u===true);};this.val=function(d){if(arguments.length==0)return a[0].value;else a[0].value=d;};this.attr=function(k,v){if(arguments.length==1)return a[0].getAttribute(k);else a[0].setAttribute(k,v);};this.ready=function(f){document.addEventListener('DOMContentLoaded',f);};return this;}}
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var $l=$v(localStorage);var $j=$v(JSON);
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215
src/bt.js
215
src/bt.js
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* @contributors :
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* @contributors :
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* @copyright : pluie.org
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* @copyright : pluie.org
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* @date : 2015-12-10 22:22:34
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* @date : 2015-12-10 22:22:34
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* @version : 0.4
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* @version : 0.5
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* @license : MIT
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* @license : MIT
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* @require : html5 localStorage
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* @require : html5 localStorage svan (small vanilla jquery-like lib)
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* @desc :
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* @desc : manage communication between browser tabs
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*
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*
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* USAGE :
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* USAGE :
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*
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*
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*
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*
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* Initialize
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* Initialize
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*
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*
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* $v(document).ready(function() {
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*
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* $(document).ready(function() {
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* $bt.init();
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* $bt.init();
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* }
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* });
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*
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*
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*
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*
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*
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* Internal Commands
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* Internal Commands
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* // rewrite content on node to other browser tabs
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* // rewrite content on node to other browser tabs
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* $bt.html('#test', "<b>it's cool to rewrite</b>");
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* $bt.html('#test', "<b>it's cool to rewrite</b>");
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*
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*
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* // rewrite content to specific browser tabs
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* // append content to specific browser tab
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* $bt.html('#test', "<b>it's cool to rewrite</b>", '1449974562012');
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* $bt.append('#test', "<b>it's cool to rewrite</b>", null, null, '1449974562012');
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*
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* // rewrite content to specified browser tab with callback
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* $bt.html('#test', "<b>it's cool to rewrite</b>", null, function() { alert('callback'); }, '1449974562012');
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*
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* // append content to specified browser tab on specific frame
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* $bt.append('#test', "<b>it's cool to rewrite</b>", 'frameName', null, '1449974562012');
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*
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*
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* // perform a node synchro to other browser tabs
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* // perform a node synchro to other browser tabs
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* $bt.sync('#test');
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* $bt.sync('#test');
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*
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*
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* // perform a node synchro to specified browser tab on specific frame with callback
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* $bt.sync('#test', 'frameName', callback, '1449974562012');
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*
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* // reload other browser tabs
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* // reload other browser tabs
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* $bt.reload();
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* $bt.reload();
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*
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*
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* // reload other browser tabs to specific url
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* // reload specific browser tab to specific url
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* $bt.reload(window.location.path+"?reloaded=1");
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* $bt.reload(window.location.path+"?reloaded=1", '1449974562012');
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*
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*
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* // get browser tab list
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* // get browser tab list
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* $bt.list;
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* $bt.list;
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* $l;
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* $l;
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* // alias json : str|obj
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* // alias json : str|obj
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* $j
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* $j
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* // minimal vanilla jquery style : ready|on|html|append|attr|val|foreach
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* $v
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*
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*
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* enjoy !
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* enjoy !
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*/
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*/
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var $l = (function alias() {
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var a = localStorage;
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return {
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clear : function() { return a.clear(); },
|
||||||
|
get : function(k) { return a.getItem(k); },
|
||||||
|
rem : function(k) { return a.removeItem(k); },
|
||||||
|
set : function(k, v) { return a.setItem(k, v); }
|
||||||
|
};
|
||||||
|
}());
|
||||||
|
|
||||||
|
var $j = (function alias() {
|
||||||
|
var a = JSON;
|
||||||
|
return {
|
||||||
|
str : function(o) { return a.stringify(o); },
|
||||||
|
obj : function(s) { return a.parse(s); }
|
||||||
|
};
|
||||||
|
}());
|
||||||
|
|
||||||
var $bt = {
|
var $bt = {
|
||||||
TRACE : true && typeof console != "undefined",
|
VERSION : 0.5,
|
||||||
|
TRACE : true && !$.isNone(console),
|
||||||
/*! @constant LS_TABS localStorage key for browsertabs list */
|
/*! @constant LS_TABS localStorage key for browsertabs list */
|
||||||
LS_TABS : 'bt.tabs',
|
LS_TABS : 'bt.tabs',
|
||||||
/*! @constant LS_CURTAB localStorage key for current browsertab */
|
/*! @constant LS_CURTAB localStorage key for current browsertab */
|
||||||
|
|
@ -83,12 +112,18 @@ var $bt = {
|
||||||
LS_CMD : 'bt.cmd',
|
LS_CMD : 'bt.cmd',
|
||||||
/*! @constant CMD_SYNC internal command to perform a browser tab synchro */
|
/*! @constant CMD_SYNC internal command to perform a browser tab synchro */
|
||||||
CMD_SYNC : 'bt.sync',
|
CMD_SYNC : 'bt.sync',
|
||||||
|
/*! @constant CMD_VAR_SET internal command to perform a browser tab var set */
|
||||||
|
CMD_VAR_SET : 'var.set',
|
||||||
|
/*! @constant CMD_VAR_GET internal command to perform a browser tab var get */
|
||||||
|
CMD_VAR_GET : 'var.get',
|
||||||
/*! @constant CMD_APPEND internal command to perform a dom append */
|
/*! @constant CMD_APPEND internal command to perform a dom append */
|
||||||
CMD_APPEND : 'dom.append',
|
CMD_APPEND : 'dom.append',
|
||||||
/*! @constant CMD_HTML internal command to perform a dom html */
|
/*! @constant CMD_HTML internal command to perform a dom html */
|
||||||
CMD_HTML : 'dom.html',
|
CMD_HTML : 'dom.html',
|
||||||
/*! @constant CMD_RELOAD internal command to perform a browser tab reload */
|
/*! @constant CMD_RELOAD internal command to perform a browser tab reload */
|
||||||
CMD_RELOAD : 'bt.reload',
|
CMD_RELOAD : 'bt.reload',
|
||||||
|
/*! @var vars */
|
||||||
|
vars : [],
|
||||||
/*!
|
/*!
|
||||||
* @desc initialize on dom ready
|
* @desc initialize on dom ready
|
||||||
* @public
|
* @public
|
||||||
|
|
@ -126,44 +161,50 @@ var $bt = {
|
||||||
send : function(cmd) {
|
send : function(cmd) {
|
||||||
cmd.uid = this.id+Math.random();
|
cmd.uid = this.id+Math.random();
|
||||||
cmd.from = this.id;
|
cmd.from = this.id;
|
||||||
if (typeof cmd.to == "undefined") cmd.to = "*";
|
if ($.isNone(cmd.to)) cmd.to = "*";
|
||||||
$l.set(this.LS_CMD, $j.str(cmd));
|
cmd = $j.str(cmd);
|
||||||
|
$bt.log('sending cmd : '+this.LS_CMD+' : '+cmd);
|
||||||
|
$l.set(this.LS_CMD, cmd);
|
||||||
$l.rem(this.LS_CMD);
|
$l.rem(this.LS_CMD);
|
||||||
},
|
},
|
||||||
/*!
|
/*!
|
||||||
* @desc perform an dom append command on other tabs
|
* @desc perform a dom append command on other tabs
|
||||||
* @public
|
* @public
|
||||||
* @method append
|
* @method append
|
||||||
* @param string selector the selector wich target the node(s)
|
* @param string selector the selector wich target the node(s)
|
||||||
* @param string data the data to append
|
* @param string data the data to append
|
||||||
|
* @param string ctx context name of selector (frame name relative to document wich match specified selector) or if not defined or null current document
|
||||||
* @param int btid target browser tab id (if not defined all target all tabs)
|
* @param int btid target browser tab id (if not defined all target all tabs)
|
||||||
*/
|
*/
|
||||||
append : function(selector, data, btid) {
|
append : function(selector, data, ctx, fn, btid) {
|
||||||
this._dom(this.CMD_APPEND, selector, data, btid);
|
this._dom(this.CMD_APPEND, ctx, selector, data, fn, btid);
|
||||||
},
|
},
|
||||||
/*!
|
/*!
|
||||||
* @desc perform an dom html command on other tabs
|
* @desc perform a dom html command on other tabs
|
||||||
* @public
|
* @public
|
||||||
* @method append
|
* @method append
|
||||||
* @param string selector the selector wich target the node(s)
|
* @param string selector the selector wich target the node(s)
|
||||||
* @param string data the data to append
|
* @param string data the data to append
|
||||||
|
* @param string ctx context name of selector (frame name relative to document wich match specified selector) or if not defined or null current document
|
||||||
* @param int btid target browser tab id (if not defined all target all tabs)
|
* @param int btid target browser tab id (if not defined all target all tabs)
|
||||||
*/
|
*/
|
||||||
html : function(selector, data, btid) {
|
html : function(selector, data, ctx, fn, btid) {
|
||||||
this._dom(this.CMD_HTML, selector, data, btid);
|
this._dom(this.CMD_HTML, ctx, selector, data, fn, btid);
|
||||||
},
|
},
|
||||||
/*!
|
/*!
|
||||||
* @desc perform an dom synchro command on other tabs
|
* @desc perform a dom synchro command on other tabs
|
||||||
* @public
|
* @public
|
||||||
* @method sync
|
* @method sync
|
||||||
* @param string selector the selector wich target the node(s) to synchro
|
* @param string selector the selector wich target the node(s) to synchro
|
||||||
|
* @param string ctx context name of selector (frame name relative to document wich match specified selector) or if not defined or null current document
|
||||||
* @param int btid target browser tab id (if not defined all target all tabs)
|
* @param int btid target browser tab id (if not defined all target all tabs)
|
||||||
*/
|
*/
|
||||||
sync : function(selector, btid) {
|
sync : function(selector, ctx, fn, btid) {
|
||||||
this._dom(this.CMD_HTML, selector, $v(selector).html(), btid);
|
var c = !$.isNone(ctx) && ctx != null ? parent.frames[ctx].document : document;
|
||||||
|
this._dom(this.CMD_HTML, ctx, selector, $(selector, c).html(), fn, btid);
|
||||||
},
|
},
|
||||||
/*!
|
/*!
|
||||||
* @desc perform an reload command on other tabs with specified url
|
* @desc perform a reload command on other tabs with specified url
|
||||||
* @public
|
* @public
|
||||||
* @method reload
|
* @method reload
|
||||||
* @param string url the url to load (if not defined load current page)
|
* @param string url the url to load (if not defined load current page)
|
||||||
|
|
@ -172,6 +213,19 @@ var $bt = {
|
||||||
reload : function(url, btid) {
|
reload : function(url, btid) {
|
||||||
$bt.send({ name : $bt.CMD_RELOAD, url : url, to : !btid ? '*' : btid });
|
$bt.send({ name : $bt.CMD_RELOAD, url : url, to : !btid ? '*' : btid });
|
||||||
},
|
},
|
||||||
|
/*! */
|
||||||
|
varset : function(k, v) {
|
||||||
|
$bt.vars[k] = v;
|
||||||
|
$bt.send({ name : $bt.CMD_VAR_SET, data : { k : k, v : v } });
|
||||||
|
},
|
||||||
|
/*! */
|
||||||
|
varget : function(k) {
|
||||||
|
if ($bt.list.length >1) {
|
||||||
|
var to = $bt.list[0] == $bt.id ? $bt.list[1] : $bt.list[0];
|
||||||
|
$bt.send({ name : $bt.CMD_VAR_GET, data : { k : k }, to : to });
|
||||||
|
}
|
||||||
|
return $bt.vars[k];
|
||||||
|
},
|
||||||
/*! @private */
|
/*! @private */
|
||||||
_refresh : function() {
|
_refresh : function() {
|
||||||
$bt.list = $j.obj($l.get($bt.LS_TABS));
|
$bt.list = $j.obj($l.get($bt.LS_TABS));
|
||||||
|
|
@ -188,10 +242,9 @@ var $bt = {
|
||||||
},
|
},
|
||||||
/*! @private */
|
/*! @private */
|
||||||
_init : function(fn) {
|
_init : function(fn) {
|
||||||
$v(window).on('beforeunload', $bt._unload);
|
$(window).on('beforeunload', $bt._unload);
|
||||||
$v(window).on('storage', $bt._cmd);
|
$(window).on('storage', $bt._cmd);
|
||||||
$v(window).on('focus', $bt._focus);
|
$(window).on('focus', $bt._focus);
|
||||||
//~ $l.clear();
|
|
||||||
$bt.id = (new Date).getTime();
|
$bt.id = (new Date).getTime();
|
||||||
var t = $l.get($bt.LS_TABS);
|
var t = $l.get($bt.LS_TABS);
|
||||||
$bt.list = t==null ? [] : $j.obj(t);
|
$bt.list = t==null ? [] : $j.obj(t);
|
||||||
|
|
@ -199,11 +252,11 @@ var $bt = {
|
||||||
$l.set($bt.LS_TABS, $j.str($bt.list));
|
$l.set($bt.LS_TABS, $j.str($bt.list));
|
||||||
$bt._broadcast();
|
$bt._broadcast();
|
||||||
$bt.log($bt.list);
|
$bt.log($bt.list);
|
||||||
if (typeof fn == "function") fn();
|
if ($.isFunc(fn)) fn();
|
||||||
},
|
},
|
||||||
/*! @private */
|
/*! @private */
|
||||||
_dom : function(n, s, d, id) {
|
_dom : function(n, c, s, d, fn, id) {
|
||||||
$bt.send({ name : n, selector : s, data : d, to : !id ? '*' : id });
|
$bt.send({ name : n, context : c, selector : s, data : d, fn : fn, to : !id ? '*' : id });
|
||||||
},
|
},
|
||||||
/*! @private */
|
/*! @private */
|
||||||
_unload : function(e) {
|
_unload : function(e) {
|
||||||
|
|
@ -219,12 +272,24 @@ var $bt = {
|
||||||
},
|
},
|
||||||
/*! @private */
|
/*! @private */
|
||||||
_cmd : function(e) {
|
_cmd : function(e) {
|
||||||
|
if (!$.isNone(e.originalEvent)) e = e.originalEvent;
|
||||||
if (e.key!=$bt.LS_CMD) return;
|
if (e.key!=$bt.LS_CMD) return;
|
||||||
var cmd = $j.obj(e.newValue);
|
var cmd = $j.obj(e.newValue);
|
||||||
if (!cmd) return;
|
if (!cmd) return;
|
||||||
|
$bt.log('RECEIVING cmd '+cmd.name+' : ');
|
||||||
if (cmd.to == "*" || cmd.to == $bt.id) {
|
if (cmd.to == "*" || cmd.to == $bt.id) {
|
||||||
$bt.log("do "+cmd.name);
|
$bt.log("do "+cmd.name);
|
||||||
$bt.log(cmd);
|
$bt.log(cmd);
|
||||||
|
try {
|
||||||
|
if (!$.isNone(cmd.context)) {
|
||||||
|
$bt.log(cmd.context);
|
||||||
|
cmd.context = window.parent.frames[cmd.context].document;
|
||||||
|
$bt.log(cmd.context);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
catch(e) {
|
||||||
|
$bt.log("bad context "+cmd.context+" : "+e.message);
|
||||||
|
}
|
||||||
switch(cmd.name) {
|
switch(cmd.name) {
|
||||||
|
|
||||||
case $bt.CMD_SYNC :
|
case $bt.CMD_SYNC :
|
||||||
|
|
@ -233,87 +298,39 @@ var $bt = {
|
||||||
break;
|
break;
|
||||||
|
|
||||||
case $bt.CMD_APPEND :
|
case $bt.CMD_APPEND :
|
||||||
$v(cmd.selector).append(cmd.data);
|
$(cmd.selector, cmd.context).append(cmd.data);
|
||||||
break;
|
break;
|
||||||
|
|
||||||
case $bt.CMD_HTML :
|
case $bt.CMD_HTML :
|
||||||
$v(cmd.selector).html(cmd.data);
|
$(cmd.selector, cmd.context).html(cmd.data);
|
||||||
break;
|
break;
|
||||||
|
|
||||||
case $bt.CMD_RELOAD :
|
case $bt.CMD_RELOAD :
|
||||||
window.location = typeof cmd.url != "undefined" ? cmd.url : window.location;
|
window.location = !$.isNone(cmd.url) ? cmd.url : window.location;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case $bt.CMD_VAR_GET :
|
||||||
|
$bt.varset(cmd.data.k, $bt.vars[cmd.data.k], cmd.from);
|
||||||
|
break;
|
||||||
|
|
||||||
|
case $bt.CMD_VAR_SET :
|
||||||
|
$bt.vars[cmd.data.k] = cmd.data.v;
|
||||||
break;
|
break;
|
||||||
|
|
||||||
default :
|
default :
|
||||||
// do your stuff here
|
// do your stuff here
|
||||||
if (typeof $bt.on == "function") $bt.on(cmd);
|
if ($.isFunc($bt.on)) $bt.on(cmd);
|
||||||
|
}
|
||||||
|
if ($.isStr(cmd.fn) && cmd.fn.length>0) {
|
||||||
|
$bt.log(cmd.fn);
|
||||||
|
var f = eval("window."+cmd.fn);
|
||||||
|
if ($.isFunc(f)) {
|
||||||
|
f();
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
|
||||||
// vanilla minimal jquery style
|
|
||||||
var $v = function(p) {
|
|
||||||
var s = typeof p == "string";
|
|
||||||
var c = s ? document.querySelectorAll(p) : null;
|
|
||||||
var a = s ? [].slice.call(c) : [p];
|
|
||||||
delete(s);
|
|
||||||
// alias
|
|
||||||
if (p==localStorage) {
|
|
||||||
return {
|
|
||||||
clear : function() { return p.clear(); },
|
|
||||||
get : function(k) { return p.getItem(k); },
|
|
||||||
rem : function(k) { return p.removeItem(k); },
|
|
||||||
set : function(k, v) { return p.setItem(k, v); }
|
|
||||||
};
|
|
||||||
}
|
|
||||||
// alias
|
|
||||||
else if (p==JSON) {
|
|
||||||
// alias JSON
|
|
||||||
return {
|
|
||||||
str : function(o) { return p.stringify(o); },
|
|
||||||
obj : function(s) { return p.parse(s); }
|
|
||||||
};
|
|
||||||
}
|
|
||||||
else {
|
else {
|
||||||
this.foreach = function(f) {
|
$bt.log("ignoring (not target)");
|
||||||
[].forEach.call(c, f);
|
}
|
||||||
};
|
|
||||||
// assume uniq selector
|
|
||||||
// Living Standard cf https://w3c.github.io/DOM-Parsing/#innerhtml
|
|
||||||
this.html = function(d) {
|
|
||||||
if (arguments.length == 0) return a[0].innerHTML;
|
|
||||||
else a[0].innerHTML = d;
|
|
||||||
};
|
|
||||||
this.append = function(d) {
|
|
||||||
this.foreach(function(n) {
|
|
||||||
n.innerHTML += d;
|
|
||||||
});
|
|
||||||
};
|
|
||||||
this.on = function(t, f, u) {
|
|
||||||
if (c != null) {
|
|
||||||
this.foreach(function(n) {
|
|
||||||
n.addEventListener(t, f, u===true);
|
|
||||||
});
|
|
||||||
}
|
|
||||||
else a[0].addEventListener(t, f, u===true);
|
|
||||||
};
|
|
||||||
// assume uniq selector
|
|
||||||
this.val = function(d) {
|
|
||||||
if (arguments.length == 0) return a[0].value;
|
|
||||||
else a[0].value = d;
|
|
||||||
};
|
|
||||||
// assume uniq selector
|
|
||||||
this.attr = function(k, v) {
|
|
||||||
if (arguments.length == 1) return a[0].getAttribute(k);
|
|
||||||
else a[0].setAttribute(k, v);
|
|
||||||
};
|
|
||||||
this.ready = function(f) {
|
|
||||||
document.addEventListener('DOMContentLoaded', f);
|
|
||||||
};
|
|
||||||
return this;
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
// alias localStorage : clear|rem|get|set
|
|
||||||
var $l = $v(localStorage);
|
|
||||||
// alias json : str|obj
|
|
||||||
var $j = $v(JSON);
|
|
||||||
|
|
|
||||||
1
src/svan-min.js
vendored
Normal file
1
src/svan-min.js
vendored
Normal file
|
|
@ -0,0 +1 @@
|
||||||
|
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|
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Reference in New Issue
Block a user