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Merge remote-tracking branch 'origin/develop' into luke/feature-flair

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This commit is contained in:
David Baker 2017-09-13 16:52:12 +01:00
commit 5087da9247
73 changed files with 3335 additions and 3724 deletions
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43
src/components/views/messages/TextualBody.js
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@ -31,6 +31,7 @@ import dis from '../../../dispatcher';
import { _t } from '../../../languageHandler';
import UserSettingsStore from "../../../UserSettingsStore";
import MatrixClientPeg from '../../../MatrixClientPeg';
import ContextualMenu from '../../structures/ContextualMenu';
import {RoomMember} from 'matrix-js-sdk';
import classNames from 'classnames';
@ -72,12 +73,16 @@ module.exports = React.createClass({
textArea.value = text;
document.body.appendChild(textArea);
textArea.select();
let successful = false;
try {
const successful = document.execCommand('copy');
successful = document.execCommand('copy');
} catch (err) {
console.log('Unable to copy');
}
document.body.removeChild(textArea);
return successful;
},
componentDidMount: function() {
@ -113,14 +118,7 @@ module.exports = React.createClass({
}
}, 10);
}
// add event handlers to the 'copy code' buttons
const buttons = ReactDOM.findDOMNode(this).getElementsByClassName("mx_EventTile_copyButton");
for (let i = 0; i < buttons.length; i++) {
buttons[i].onclick = (e) => {
const copyCode = buttons[i].parentNode.getElementsByTagName("code")[0];
this.copyToClipboard(copyCode.textContent);
};
}
this._addCodeCopyButton();
}
},
@ -257,6 +255,33 @@ module.exports = React.createClass({
}
},
_addCodeCopyButton() {
// Add 'copy' buttons to pre blocks
ReactDOM.findDOMNode(this).querySelectorAll('.mx_EventTile_body pre').forEach((p) => {
const button = document.createElement("span");
button.className = "mx_EventTile_copyButton";
button.onclick = (e) => {
const copyCode = button.parentNode.getElementsByTagName("code")[0];
const successful = this.copyToClipboard(copyCode.textContent);
const GenericTextContextMenu = sdk.getComponent('context_menus.GenericTextContextMenu');
const buttonRect = e.target.getBoundingClientRect();
// The window X and Y offsets are to adjust position when zoomed in to page
const x = buttonRect.right + window.pageXOffset;
const y = (buttonRect.top + (buttonRect.height / 2) + window.pageYOffset) - 19;
const {close} = ContextualMenu.createMenu(GenericTextContextMenu, {
chevronOffset: 10,
left: x,
top: y,
message: successful ? _t('Copied!') : _t('Failed to copy'),
});
e.target.onmouseout = close;
};
p.appendChild(button);
});
},
onCancelClick: function(event) {
this.setState({ widgetHidden: true });
// FIXME: persist this somewhere smarter than local storage