/**
- * @class Ext.button.Split
- * @extends Ext.button.Button
- * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
- * click event of the button. Typically this would be used to display a dropdown menu that provides additional
- * options to the primary button action, but any custom handler can provide the arrowclick implementation.
- * {@img Ext.button.Split/Ext.button.Split.png Ext.button.Split component}
- * Example usage:
- * <pre><code>
-// display a dropdown menu:
- Ext.create('Ext.button.Split', {
- renderTo: 'button-ct', // the container id
- text: 'Options',
- handler: optionsHandler, // handle a click on the button itself
- menu: new Ext.menu.Menu({
- items: [
- // these items will render as dropdown menu items when the arrow is clicked:
- {text: 'Item 1', handler: item1Handler},
- {text: 'Item 2', handler: item2Handler}
- ]
- })
- });
-
-// Instead of showing a menu, you provide any type of custom
-// functionality you want when the dropdown arrow is clicked:
- Ext.create('Ext.button.Split', {
- renderTo: 'button-ct',
- text: 'Options',
- handler: optionsHandler,
- arrowHandler: myCustomHandler
- });
-</code></pre>
- * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
- * @cfg {String} arrowTooltip The title attribute of the arrow
- * @constructor
- * Create a new menu button
- * @param {Object} config The config object
- * @xtype splitbutton
+
+
+
+
+ The source code
+
+
+
+
+
+
+
/**
+ * A split button that provides a built-in dropdown arrow that can fire an event separately from the default click event
+ * of the button. Typically this would be used to display a dropdown menu that provides additional options to the
+ * primary button action, but any custom handler can provide the arrowclick implementation. Example usage:
+ *
+ * @example
+ * // display a dropdown menu:
+ * Ext.create('Ext.button.Split', {
+ * renderTo: Ext.getBody(),
+ * text: 'Options',
+ * // handle a click on the button itself
+ * handler: function() {
+ * alert("The button was clicked");
+ * },
+ * menu: new Ext.menu.Menu({
+ * items: [
+ * // these will render as dropdown menu items when the arrow is clicked:
+ * {text: 'Item 1', handler: function(){ alert("Item 1 clicked"); }},
+ * {text: 'Item 2', handler: function(){ alert("Item 2 clicked"); }}
+ * ]
+ * })
+ * });
+ *
+ * Instead of showing a menu, you can provide any type of custom functionality you want when the dropdown
+ * arrow is clicked:
+ *
+ * Ext.create('Ext.button.Split', {
+ * renderTo: 'button-ct',
+ * text: 'Options',
+ * handler: optionsHandler,
+ * arrowHandler: myCustomHandler
+ * });
+ *
*/
-
Ext.define('Ext.button.Split', {
/* Begin Definitions */
-
alias: 'widget.splitbutton',
extend: 'Ext.button.Button',
alternateClassName: 'Ext.SplitButton',
+ /* End Definitions */
+
+ /**
+ * @cfg {Function} arrowHandler
+ * A function called when the arrow button is clicked (can be used instead of click event)
+ */
+ /**
+ * @cfg {String} arrowTooltip
+ * The title attribute of the arrow
+ */
// private
arrowCls : 'split',
@@ -54,16 +74,16 @@ Ext.define('Ext.button.Split', {
// private
initComponent : function(){
this.callParent();
- /**
+ /**
* @event arrowclick
- * Fires when this button's arrow is clicked
- * @param {MenuButton} this
- * @param {EventObject} e The click event
+ * Fires when this button's arrow is clicked.
+ * @param {Ext.button.Split} this
+ * @param {Event} e The click event
*/
this.addEvents("arrowclick");
},
- /**
+ /**
* Sets this button's arrow click handler.
* @param {Function} handler The function to call when the arrow is clicked
* @param {Object} scope (optional) Scope for the function passed above
@@ -80,23 +100,17 @@ Ext.define('Ext.button.Split', {
e.preventDefault();
if (!me.disabled) {
if (me.overMenuTrigger) {
- if (me.menu && !me.menu.isVisible() && !me.ignoreNextClick) {
- me.showMenu();
- }
+ me.maybeShowMenu();
me.fireEvent("arrowclick", me, e);
if (me.arrowHandler) {
me.arrowHandler.call(me.scope || me, me, e);
}
} else {
- if (me.enableToggle) {
- me.toggle();
- }
- me.fireEvent("click", me, e);
- if (me.handler) {
- me.handler.call(me.scope || me, me, e);
- }
- me.onBlur();
+ me.doToggle();
+ me.fireHandler();
}
}
}
-});