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Persist modal across routes

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Don't hide it unless it's already been shown, otherwise bootstrap JS
won't be initialized correctly
This commit is contained in:
Toby Zerner 2015-07-22 09:54:00 +09:30
parent 22a27620b4
commit 8455aa7907
1 changed files with 17 additions and 2 deletions
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19
framework/core/js/lib/components/ModalManager.js
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@ -7,6 +7,13 @@ import Modal from 'flarum/components/Modal';
* overwrite the previous one.
*/
export default class ModalManager extends Component {
constructor(...args) {
super(...args);
this.showing = false;
this.component = null;
}
view() {
return (
<div className="ModalManager modal fade">
@ -15,9 +22,11 @@ export default class ModalManager extends Component {
);
}
config(isInitialized) {
config(isInitialized, context) {
if (isInitialized) return;
context.retain = true;
this.$()
.on('hidden.bs.modal', this.clear.bind(this))
.on('shown.bs.modal', this.onready.bind(this));
@ -36,6 +45,7 @@ export default class ModalManager extends Component {
clearTimeout(this.hideTimeout);
this.showing = true;
this.component = component;
m.redraw(true);
@ -50,12 +60,17 @@ export default class ModalManager extends Component {
* @public
*/
close() {
if (!this.showing) return;
// Don't hide the modal immediately, because if the consumer happens to call
// the `show` method straight after to show another modal dialog, it will
// cause Bootstrap's modal JS to misbehave. Instead we will wait for a tiny
// bit to give the `show` method the opportunity to prevent this from going
// ahead.
this.hideTimeout = setTimeout(() => this.$().modal('hide'));
this.hideTimeout = setTimeout(() => {
this.$().modal('hide');
this.showing = false;
});
}
/**