src/button/AltText.js

   1 Ext.define('Proxmox.button.AltText', {
   2     extend: 'Proxmox.button.Button',
   3     xtype: 'proxmoxAltTextButton',
   4
   5     defaultText: "",
   6     altText: "",
   7
   8     listeners: {
   9         // HACK: calculate the max button width on first render to avoid toolbar glitches
  10         render: function(button) {
  11             let me = this;
  12
  13             button.setText(me.altText);
  14             let altWidth = button.getSize().width;
  15
  16             button.setText(me.defaultText);
  17             let defaultWidth = button.getSize().width;
  18
  19             button.setWidth(defaultWidth > altWidth ? defaultWidth : altWidth);
  20         },
  21     },
  22 });