From 375854327dac3f9651d409a166ee52e87e365bdb Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 12 Feb 2014 15:17:54 +0000
Subject: [PATCH] adding a css class for cancel, delete or yes/no buttons

---
 etemplate/js/et2_widget_button.js | 66 ++++++++++++++++++++-----------
 1 file changed, 44 insertions(+), 22 deletions(-)

diff --git a/etemplate/js/et2_widget_button.js b/etemplate/js/et2_widget_button.js
index d2b2e6e8ab..4f857df46c 100644
--- a/etemplate/js/et2_widget_button.js
+++ b/etemplate/js/et2_widget_button.js
@@ -70,26 +70,6 @@ var et2_button = et2_baseWidget.extend([et2_IInput, et2_IDetachedDOM],
 
 	legacyOptions: ["image", "ro_image"],
 
-	/**
-	 * images to be used as background-image, if none is explicitly applied and id matches given regular expression
-	 */
-	default_background_images: {
-		save: /save(&|\[|$)/,
-		apply: /apply(&|\[|$)/,
-		cancel: /cancel(&|\[|$)/,
-		delete: /delete(&|\[|$)/,
-		edit: /edit(&|\[|$)/,
-		next: /(next|continue)(&|\[|$)/,
-		finish: /finish(&|\[|$)/,
-		back: /(back|previous)(&|\[|$)/,
-		copy: /copy(&|\[|$)/,
-		more: /more(&|\[|$)/,
-		check: /check(&|\[|$)/,
-		ok: /ok(&|\[|$)/,
-		close: /close(&|\[|$)/,
-		add: /(add(&|\[|$)|create)/	// customfields use create*
-	},
-
 	/**
 	 * Constructor
 	 *
@@ -130,9 +110,9 @@ var et2_button = et2_baseWidget.extend([et2_IInput, et2_IDetachedDOM],
 	{
 		if (this.id && typeof _attrs.background_image == 'undefined' && !_attrs.image)
 		{
-			for(var image in this.default_background_images)
+			for(var image in et2_button.default_background_images)
 			{
-				if (this.id.match(this.default_background_images[image]))
+				if (this.id.match(et2_button.default_background_images[image]))
 				{
 					_attrs.image = image;
 					_attrs.background_image = true;
@@ -140,6 +120,14 @@ var et2_button = et2_baseWidget.extend([et2_IInput, et2_IDetachedDOM],
 				}
 			}
 		}
+		for(var name in et2_button.default_classes)
+		{
+			if (this.id.match(et2_button.default_classes[name]))
+			{
+				_attrs.class = (typeof _attrs.class == 'undefined' ? '' : _attrs.class+' ')+name;
+				break;
+			}
+		}
 		this._super.apply(this, arguments);
 	},
 
@@ -385,3 +373,37 @@ var et2_button = et2_baseWidget.extend([et2_IInput, et2_IDetachedDOM],
 });
 et2_register_widget(et2_button, ["button", "buttononly"]);
 
+// Static class stuff
+jQuery.extend(et2_button,
+/** @lends et2_button */
+{
+	/**
+	 * images to be used as background-image, if none is explicitly applied and id matches given regular expression
+	 */
+	default_background_images: {
+		save: /save(&|\]|$)/,
+		apply: /apply(&|\]|$)/,
+		cancel: /cancel(&|\]|$)/,
+		delete: /delete(&|\]|$)/,
+		edit: /edit(&|\[\]|$)/,
+		next: /(next|continue)(&|\]|$)/,
+		finish: /finish(&|\]|$)/,
+		back: /(back|previous)(&|\]|$)/,
+		copy: /copy(&|\]|$)/,
+		more: /more(&|\]|$)/,
+		check: /(yes|check)(&|\]|$)/,
+		canceled: /no(&|\]|$)/,
+		ok: /ok(&|\]|$)/,
+		close: /close(&|\]|$)/,
+		add: /(add(&|\]|$)|create)/	// customfields use create*
+	},
+
+	/**
+	 * Classnames added automatic to buttons to set certain hover background colors
+	 */
+	default_classes: {
+		et2_button_cancel: /cancel(&|\]|$)/,		// yellow
+		et2_button_question: /(yes|no)(&|\]|$)/,	// yellow
+		et2_button_delete: /delete(&|\]|$)/			// red
+	}
+});