Uh, tough, is there something like a stack trace for the error message? First stop would be to check is the clipboard.min.js is really loaded and displays without error, but I guess it does as otherwise the problem would appear on page load already ... One thing that looks odd to me is:

<button class="btn" data-clipboard-target="$doc.display('sTxtPassword')">

This will render the value of the sTxtPassword field as clipboard target; I guess you want to use the id of the input field instead, e.g. <button class="btn" data-clipboard-target="#XPass.Code.XPassClass_0_sTxtPassword"> or something like that. At least the generated HTML should look this. HTH Clemens D R wrote on 29.06.2016, 14:52

Hi,

I'm trying to implement a basic password manager as an XWiki application. I have short text fields for username and password. In view mode the password is replaced by ********** to hide it from prying eyes.

Now I'd like to have a button next to the username and password fields for copying the values to the clipboard.

I found two sources: 1. http://extensions.xwiki.org/xwiki/bin/view/Extension/Cross-browser+JavaScrip... 2. https://clipboardjs.com/

As the Wiki entry (1) is rather old I tried to replace it by (2) but I'm not sure how to insert the code exactly.

I uploaded the clipboard.min.js as an attachment to the Application code page. My Application sheet looks like this:

{{velocity}} {{html wiki="true"}} #set ($discard = $doc.use('XPass.Code.XPassClass')) #set($theSharedPanel = $xwiki.getDocument('XPass.Code')) <script src="$theSharedPanel.getAttachmentURL('clipboard.min.js')"></script> (% class="xform" %) ((( <script> var clipboard = new Clipboard('.btn'); clipboard.on('success', function(e) { console.log(e); }); clipboard.on('error', function(e) { console.log(e); }); </script> ; <label for="XPass.Code.XPassClass_0_sTxtName">$escapetool.xml($doc.displayPrettyName('sTxtName', false, false))</label> : $doc.display('sTxtName') ; <label for="XPass.Code.XPassClass_0_sListCategory">$escapetool.xml($doc.displayPrettyName('sListCategory', false, false))</label> : $doc.display('sListCategory') ; <label for="XPass.Code.XPassClass_0_sTxtURL">$escapetool.xml($doc.displayPrettyName('sTxtURL', false, false))</label> : $doc.display('sTxtURL') ; <label for="XPass.Code.XPassClass_0_lTxtDesc">$escapetool.xml($doc.displayPrettyName('lTxtDesc', false, false))</label> : $doc.display('lTxtDesc') ; <label for="XPass.Code.XPassClass_0_sTxtUser">$escapetool.xml($doc.displayPrettyName('sTxtUser', false, false))</label> : $doc.display('sTxtUser')

; <label for="XPass.Code.XPassClass_0_sTxtPassword">$escapetool.xml($doc.displayPrettyName('sTxtPassword', false, false))</label> : #if ($context.display == 'edit') $doc.display('sTxtPassword') #else ~*~*~*~*~*~*~*~*~*~* #end <button class="btn" data-clipboard-target="$doc.display('sTxtPassword')"> <img src="assets/clippy.svg" alt="Copy to clipboard"> </button> ))) {{/html}} {{/velocity}}

Now then pressing the "Copy to clipboard" button the clipboard is not updated and the console shows: "ReferenceError: Clipboard is not defined"

I'm not sure where to place the scripts to make it work so mybe someone can enlighten me.

Regards, Dennis _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Hi, does somebody else know a working solution for copying the value of a certain field to the clipboard on the press of a button? Thanks in advance, Dennis 2016-06-29 16:04 GMT+02:00 D R <rir.ceg@gmail.com>:

Hi,

I made the suggested change: <button class="btn" data-clipboard-target="#XPass.Code.XPassClass_0_ sTxtPassword">

But still nothing is being copied to the clipboard.

Log files are empty but now in the console I also see:

ReferenceError: Clipboard is not defined <anonym> Testeintrag+1:556 Testeintrag+1:556:5 Error: Mismatched anonymous define() module: function (){var t,e,n;return function t(e,n,o){function i(a,c){if(!n[a]){if(!e[a]){var s="function"==typeof require&&require;if(!c&&s)return s(a,!0);if(r)return r(a,!0);var l=new Error("Cannot find module '"+a+"'");throw l.code="MODULE_NOT_FOUND",l}var u=n[a]={exports:{}};e[a][0].call(u.exports,function(t){var n=e[a][1][t];return i(n?n:t)},u,u.exports,t,e,n,o)}return n[a].exports}for(var r="function"==typeof require&&require,a=0;a<o.length;a++)i(o[a]);return i}({1:[function(t,e,n){var o=t("matches-selector");e. exports=function(t,e,n){for(var i=n?t:t.parentNode;i&&i!==document;){if(o(i,e))return i;i=i.parentNode}}},{"matches-selector":5}],2:[function(t,e,n){function o(t,e,n,o,r){var a=i.apply(this,arguments);return t.addEventListener(n,a,r),{destroy:function(){t. removeEventListener(n,a,r)}}}function i(t,e,n,o){return function(n){n.delegateTarget=r(n.target,e,!0),n. delegateTarget&&o.call(t,n)}}var r=t("closest");e.exports=o},{ closest:1}],3:[function(t,e,n){n.node=function(t){return void 0!==t&&t instanceof HTMLElement&&1===t.nodeType},n.nodeList=function(t){var e=Object.prototype.toString.call(t);return void 0!==t&&("[object NodeList]"===e||"[object HTMLCollection]"===e)&&"length"in t&&(0===t.length||n.node(t[0]))},n.string=function(t){return"string"==typeof t||t instanceof String},n.fn=function(t){var e=Object.prototype.toString.call(t);return"[object Function]"===e}},{}],4:[function(t,e,n){function o(t,e,n){if(!t&&!e&&!n)throw new Error("Missing required arguments");if(!c.string(e))throw new TypeError("Second argument must be a String");if(!c.fn(n))throw new TypeError("Third argument must be a Function");if(c.node(t))return i(t,e,n);if(c.nodeList(t))return r(t,e,n);if(c.string(t))return a(t,e,n);throw new TypeError("First argument must be a String, HTMLElement, HTMLCollection, or NodeList")}function i(t,e,n){return t.addEventListener(e,n),{destroy:function(){t. removeEventListener(e,n)}}}function r(t,e,n){return Array.prototype.forEach.call(t,function(t){t.addEventListener(e,n)}),{ destroy:function(){Array.prototype.forEach.call(t,function(t){t. removeEventListener(e,n)})}}}function a(t,e,n){return s(document.body,t,e,n)}var c=t("./is"),s=t("delegate");e. exports=o},{"./is":3,delegate:2}],5:[function(t,e,n){function o(t,e){if(r)return r.call(t,e);for(var n=t.parentNode. querySelectorAll(e),o=0;o<n.length;++o)if(n[o]==t)return!0;return!1}var i=Element.prototype,r=i.matchesSelector||i.webkitMatchesSelector||i. mozMatchesSelector||i.msMatchesSelector||i.oMatchesSelector;e.exports=o}, {}],6:[function(t,e,n){function o(t){var e;if("INPUT"===t.nodeName||" TEXTAREA"===t.nodeName)t.focus(),t.setSelectionRange(0, t.value.length),e=t.value;else{t.hasAttribute(" contenteditable")&&t.focus();var n=window.getSelection(),o= document.createRange();o.selectNodeContents(t),n. removeAllRanges(),n.addRange(o),e=n.toString()}return e}e.exports=o},{}],7:[function(t,e,n){function o(){}o.prototype={on:function(t,e,n){var o=this.e||(this.e={});return( o[t]||(o[t]=[])).push({fn:e,ctx:n}),this},once:function(t,e,n){function o(){i.off(t,o),e.apply(n,arguments)}var i=this;return o._=e,this.on(t,o,n)},emit:function(t){var e=[].slice.call(arguments,1), n=((this.e||(this.e={}))[t]||[]).slice(),o=0,i=n.length;for( o;i>o;o++)n[o].fn.apply(n[o].ctx,e);return this},off:function(t,e){var n=this.e||(this.e={}),o=n[t],i=[];if(o&&e)for(var r=0,a=o.length;a>r;r++)o[r].fn!==e&&o[r].fn._!==e&&i.push(o[r]);return i.length?n[t]=i:delete n[t],this}},e.exports=o},{}], 8:[function(e,n,o){!function(i,r){if("function"==typeof t&&t.amd)t(["module","select"],r);else if("undefined"!=typeof o)r(n,e("select"));else{var a={exports:{}};r(a,i.select), i.clipboardAction=a.exports}}(this,function(t,e){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function o(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var i=n(e),r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol?"symbol":typeof t},a=function(){function t(t,e){for(var n=0;n<e.length;n++){var o=e[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(t,o.key,o)}}return function(e,n,o){return n&&t(e.prototype,n),o&&t(e,o),e}}(),c=function(){function t(e){o(this,t),this.resolveOptions(e),this.initSelection()}return t.prototype.resolveOptions=function t(){var e=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.action=e.action,this. emitter=e.emitter,this.target=e.target,this.text=e.text, this.trigger=e.trigger,this.selectedText=""},t.prototype.initSelection=function t(){this.text?this.selectFake():this.target&&this. selectTarget()},t.prototype.selectFake=function t(){var e=this,n="rtl"==document.documentElement.getAttribute(" dir");this.removeFake(),this.fakeHandlerCallback=function(){return e.removeFake()},this.fakeHandler=document.body. addEventListener("click",this.fakeHandlerCallback)||!0,this. fakeElem=document.createElement("textarea"),this.fakeElem.style.fontSize=" 12pt",this.fakeElem.style.border="0",this.fakeElem.style.padding="0",this. fakeElem.style.margin="0",this.fakeElem.style.position=" absolute",this.fakeElem.style[n?"right":"left"]="-9999px", this.fakeElem.style.top=(window.pageYOffset||document. documentElement.scrollTop)+"px",this.fakeElem.setAttribute("readonly",""), this.fakeElem.value=this.text,document.body.appendChild( this.fakeElem),this.selectedText=(0,i.default)( this.fakeElem),this.copyText()},t.prototype.removeFake=function t(){this.fakeHandler&&(document.body.removeEventListener("click", this.fakeHandlerCallback),this.fakeHandler=null,this. fakeHandlerCallback=null),this.fakeElem&&(document.body. removeChild(this.fakeElem),this.fakeElem=null)},t.prototype.selectTarget=function t(){this.selectedText=(0,i.default)(this.target),this. copyText()},t.prototype.copyText=function t(){var e=void 0;try{e=document.execCommand(this.action)}catch(n){e=!1} this.handleResult(e)},t.prototype.handleResult=function t(e){e?this.emitter.emit("success",{action:this.action, text:this.selectedText,trigger:this.trigger,clearSelection:this. clearSelection.bind(this)}):this.emitter.emit("error",{ action:this.action,trigger:this.trigger,clearSelection: this.clearSelection.bind(this)})},t.prototype.clearSelection=function t(){this.target&&this.target.blur(),window.getSelection(). removeAllRanges()},t.prototype.destroy=function t(){this.removeFake()},a(t,[{key:"action",set:function t(){var e=arguments.length<=0||void 0===arguments[0]?"copy": arguments[0];if(this._action=e,"copy"!==this._action&&"cut"!==this._action)throw new Error('Invalid "action" value, use either "copy" or "cut"')},get:function t(){return this._action}},{key:"target",set:function t(e){if(void 0!==e){if(!e||"object"!==("undefined"==typeof e?"undefined":r(e))||1!==e.nodeType)throw new Error('Invalid "target" value, use a valid Element');if("copy"===this.action&&e.hasAttribute("disabled"))throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');if("cut"===this.action&&(e.hasAttribute(" readonly")||e.hasAttribute("disabled")))throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');this._target=e}},get:function t(){return this._target}}]),t}();t.exports=c})},{select:6}],9:[ function(e,n,o){!function(i,r){if("function"==typeof t&&t.amd)t(["module","./clipboard-action","tiny- emitter","good-listener"],r);else if("undefined"!=typeof o)r(n,e("./clipboard-action"),e("tiny-emitter"),e("good-listener"));else{var a={exports:{}};r(a,i.clipboardAction,i.tinyEmitter, i.goodListener),i.clipboard=a.exports}}(this,function(t,e,n,o){"use strict";function i(t){return t&&t.__esModule?t:{"default":t}}function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function a(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function c(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create( e&&e.prototype,{constructor:{value:t,enumerable:!1, writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf? Object.setPrototypeOf(t,e):t.__proto__=e)}function s(t,e){var n="data-clipboard-"+t;if(e.hasAttribute(n))return e.getAttribute(n)}var l=i(e),u=i(n),f=i(o),d=function(t){function e(n,o){r(this,e);var i=a(this,t.call(this));return i.resolveOptions(o),i.listenClick(n),i}return c(e,t),e.prototype.resolveOptions=function t(){var e=arguments.length<=0||void 0===arguments[0]?{}:arguments[ 0];this.action="function"==typeof e.action?e.action:this. defaultAction,this.target="function"==typeof e.target?e.target:this. defaultTarget,this.text="function"==typeof e.text?e.text:this. defaultText},e.prototype.listenClick=function t(e){var n=this;this.listener=(0,f.default)(e,"click",function(t){return n.onClick(t)})},e.prototype.onClick=function t(e){var n=e.delegateTarget||e.currentTarget;this.clipboardAction&&(this. clipboardAction=null),this.clipboardAction=new l.default({action:this.action(n),target:this.target(n),text: this.text(n),trigger:n,emitter:this})},e.prototype.defaultAction=function t(e){return s("action",e)},e.prototype.defaultTarget=function t(e){var n=s("target",e);return n?document.querySelector(n):void 0},e.prototype.defaultText=function t(e){return s("text",e)},e.prototype.destroy=function t(){this.listener.destroy(),this.clipboardAction&&(this. clipboardAction.destroy(),this.clipboardAction=null)},e} (u.default);t.exports=d})},{"./clipboard-action":8,"good- listener":4,"tiny-emitter":7}]},{},[9])(9)} http://requirejs.org/docs/errors.html#mismatch C() require.min.js:8 J() require.min.js:15 j() require.min.js:26 requirejs() require.min.js:31 <anonym>

Regards, Dennis

2016-06-29 15:05 GMT+02:00 Clemens Klein-Robbenhaar < c.robbenhaar@espresto.com>:

...

Uh, tough, is there something like a stack trace for the error message?

First stop would be to check is the clipboard.min.js is really loaded and displays without error, but I guess it does as otherwise the problem would appear on page load already ...

One thing that looks odd to me is:

...

<button class="btn" data-clipboard-target="$doc. display('sTxtPassword')">

This will render the value of the sTxtPassword field as clipboard target; I guess you want to use the id of the input field instead, e.g.

<button class="btn" data-clipboard-target="#XPass.Code.XPassClass_0_ sTxtPassword">

or something like that. At least the generated HTML should look this.

HTH Clemens

D R wrote on 29.06.2016, 14:52

...

Hi,

I'm trying to implement a basic password manager as an XWiki application. I have short text fields for username and password. In view mode the password is replaced by ********** to hide it from prying eyes.

Now I'd like to have a button next to the username and password fields for copying the values to the clipboard.

I found two sources: 1. http://extensions.xwiki.org/xwiki/bin/view/Extension/ Cross-browser+JavaScript+clipboard+access 2. https://clipboardjs.com/

As the Wiki entry (1) is rather old I tried to replace it by (2) but I'm not sure how to insert the code exactly.

I uploaded the clipboard.min.js as an attachment to the Application code page. My Application sheet looks like this:

{{velocity}} {{html wiki="true"}} #set ($discard = $doc.use('XPass.Code.XPassClass')) #set($theSharedPanel = $xwiki.getDocument('XPass.Code')) <script src="$theSharedPanel.getAttachmentURL('clipboard. min.js')"></script> (% class="xform" %) ((( <script> var clipboard = new Clipboard('.btn'); clipboard.on('success', function(e) { console.log(e); }); clipboard.on('error', function(e) { console.log(e); }); </script> ; <label for="XPass.Code.XPassClass_0_sTxtName">$escapetool.xml($ doc.displayPrettyName('sTxtName', false, false))</label> : $doc.display('sTxtName') ; <label for="XPass.Code.XPassClass_0_sListCategory">$escapetool. xml($doc.displayPrettyName('sListCategory', false, false))</label> : $doc.display('sListCategory') ; <label for="XPass.Code.XPassClass_0_sTxtURL">$escapetool.xml($doc. displayPrettyName('sTxtURL', false, false))</label> : $doc.display('sTxtURL') ; <label for="XPass.Code.XPassClass_0_lTxtDesc">$escapetool.xml($ doc.displayPrettyName('lTxtDesc', false, false))</label> : $doc.display('lTxtDesc') ; <label for="XPass.Code.XPassClass_0_sTxtUser">$escapetool.xml($ doc.displayPrettyName('sTxtUser', false, false))</label> : $doc.display('sTxtUser')

; <label for="XPass.Code.XPassClass_0_sTxtPassword">$escapetool.xml( $doc.displayPrettyName('sTxtPassword', false, false))</label> : #if ($context.display == 'edit') $doc.display('sTxtPassword') #else ~*~*~*~*~*~*~*~*~*~* #end <button class="btn" data-clipboard-target="$doc. display('sTxtPassword')"> <img src="assets/clippy.svg" alt="Copy to clipboard"> </button> ))) {{/html}} {{/velocity}}

Now then pressing the "Copy to clipboard" button the clipboard is not updated and the console shows: "ReferenceError: Clipboard is not defined"

I'm not sure where to place the scripts to make it work so mybe someone can enlighten me.

Regards, Dennis _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users

_______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users