X-Git-Url: https://jasonwoof.com/gitweb/?p=wfpl.git;a=blobdiff_plain;f=stylus-helpers.styl;h=701adfbc9ab44fa7d24760f8fdf71903266179c7;hp=ab65706b662772e0af15233da0e1287e3be1fc0b;hb=eecd5e3576866afc8091abe9b74352130fd8e6cc;hpb=4d60646f1351c4ec8707d783ca6922dbe455edcc

diff --git a/stylus-helpers.styl b/stylus-helpers.styl
index ab65706..701adfb 100644
--- a/stylus-helpers.styl
+++ b/stylus-helpers.styl
@@ -85,31 +85,35 @@ space-evenly(line_height = 1.2em)
 //     html:
 //         <nav>
 //             <ul>
-//                 <li class="n1">home</li>
-//                 <li class="n2">contact</li>
+//                 <li class="n0">home</li>
+//                 <li class="n1">contact</li>
 //             </ul>
 //         </nav>
 //     styl:
 //         nav li
 //             sprite-rollover "images/nav.png" 150 35 2
-sprites-rollover(image, width, height, count, h-offset = 0)
+sprites-rollover(image, width, height, count, v-offset = 0, h-offset = 0)
 	width: unit(width, px)
 	height: unit(height, px)
-	background: transparent url(image) top left no-repeat;
-	for n in (1..count)
+	background-image: url(image)
+	background-position: top left
+	background-repeat: no-repeat;
+	for n in (0...count)
 		&.n{n}
-			y = - (@height * ( n - 1)) - h-offset
-			background-position 0 y
+			y = - (@height * n) - unit(v-offset, px)
+			background-position (0 - unit(h-offset, px)) y
 			&:hover
-				background-position -(@width) y
+				background-position (0 - unit(h-offset, px) - @width) y
 // see sprites-rollover
-sprites(image, height, count, h-offset = 0)
+sprites(image, height, count, v-offset = 0, h-offset = 0)
 	height: unit(height, px)
-	background: transparent url(image) top left no-repeat;
-	for n in (1..count)
+	background-image: url(image)
+	background-position: top left
+	background-repeat: no-repeat;
+	for n in (0...count)
 		&.n{n}
-			y = - (@height * ( n - 1)) - h-offset
-			background-position 0 y
+			y = - (@height * n) - unit(v-offset, px)
+			background-position (0 - unit(h-offset, px)) y
 
 // Styling for a variable height element with an image background where the
 // middle repeats vertically. You must split your image into three images, and
@@ -174,3 +178,28 @@ li-reset()
 	margin 0
 	padding 0
 	list-style none
+
+// Example:
+//     input
+//         +placeholder()
+//             color: red
+placeholder()
+	&::-webkit-input-placeholder
+		{block}
+	&:-moz-placeholder // firefox 4-18
+		{block}
+	&::-moz-placeholder // firefox 19+
+		{block}
+	&:-ms-input-placeholder // ie
+		{block}
+
+// Example:
+//     div.button
+//         noselect()
+noselect()
+	-webkit-touch-callout: none
+	-webkit-user-select: none
+	-khtml-user-select: none
+	-moz-user-select: none
+	-ms-user-select: none
+	user-select: none