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Code Issues Releases Wiki Activity

Add support for a custom class to modal wrapper (#4490)

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* Add support for a custom class to modal wrapper

As per https://github.com/Jermolene/TiddlyWiki5/issues/4485 add support for a custom class to modal wrapper, by means of a field in the modal tiddler. The class is added to the modal wrapper in addition to the default class, allowing for custom styling via css of any part of the modal.

* Remove redundant check for tiddler.
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saqimtiaz 2020-03-12 17:58:14 +01:00 committed by GitHub
parent 195b3b0209
commit ca6dd93214
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1 changed files with 4 additions and 1 deletions
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core/modules/utils/dom/modal.js
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@ -58,6 +58,9 @@ Modal.prototype.display = function(title,options) {
this.adjustPageClass();
// Add classes
$tw.utils.addClass(wrapper,"tc-modal-wrapper");
if(tiddler.fields && tiddler.fields.class) {
$tw.utils.addClass(wrapper,tiddler.fields.class);
}
$tw.utils.addClass(modalBackdrop,"tc-modal-backdrop");
$tw.utils.addClass(modalWrapper,"tc-modal");
$tw.utils.addClass(modalHeader,"tc-modal-header");
@ -104,7 +107,7 @@ Modal.prototype.display = function(title,options) {
modalBody.appendChild(modalLink);
}
// Render the footer of the message
if(tiddler && tiddler.fields && tiddler.fields.help) {
if(tiddler.fields && tiddler.fields.help) {
var link = this.srcDocument.createElement("a");
link.setAttribute("href",tiddler.fields.help);
link.setAttribute("target","_blank");