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add given button function to buttongroup

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This commit is contained in:
Mohit Bansal 2023-02-28 01:05:22 +05:30
parent f393547d9e
commit 8a201c12b4
2 changed files with 16 additions and 6 deletions
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11
src/buttongroup.js
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@ -112,6 +112,17 @@ $.ButtonGroup = function( options ) {
/** @lends OpenSeadragon.ButtonGroup.prototype */ /** @lends OpenSeadragon.ButtonGroup.prototype */
$.ButtonGroup.prototype = { $.ButtonGroup.prototype = {
/**
* Adds the given button to this button group.
*
* @functions
* @param {OpenSeadragon.Button} button
*/
addButton: function( button ){
this.buttons.push(button);
this.element.appendChild(button.element);
},
/** /**
* TODO: Figure out why this is used on the public API and if a more useful * TODO: Figure out why this is used on the public API and if a more useful
* api can be created. * api can be created.

11
src/viewer.js
View file

@ -978,15 +978,14 @@ $.extend( $.Viewer.prototype, $.EventSource.prototype, $.ControlDock.prototype,
this.forceRedraw(); this.forceRedraw();
}, },
/** /**
* Add custom button for this viewer. * Adds the given button to this viewer.
* *
* @functions * @functions
* @param {Element} CustomButton A reference to an element. * @param {OpenSeadragon.Button} button
*/ */
addButton: function( Custombutton ){ addButton: function( button ){
this.buttonGroup.buttons.push(Custombutton); this.buttonGroup.addButton(button);
this.buttonGroup.element.appendChild(Custombutton.element);
}, },
/** /**