lesscss-mixins/_gradients.less at master · ActiveIDs/lesscss-mixins · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
/**
 * less css: GRADIENTS
 *
 * @section     lesscss-mixins
 * @subsection  gradients
 * @author      Jasper Moelker <J.B.Moelker@ActiveIDs.nl>
 */


/**
 * @function .linearGradient
 * @param    {String}   color1  hexidecimal value or color alias, defaults to black
 * @param    {String}   color2  hexidecimal value or color alias, defaults to white
 * @return                      cross browser linear gradient
 */
.linearGradient(@color1:#000000, @color2:#FFFFFF)
{
    background: -moz-linear-gradient(                                     @color1,               @color2);
    background:     -webkit-gradient(linear, left top, left bottom, from( @color1),           to(@color2));
        filter:  progid:DXImageTransform.Microsoft.gradient(startColorstr=@color1,   endColorstr=@color2);
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=@color1,   endColorstr=@color2)";

    .backgroundClip();
}

/**
 * linear gradient with pie htc fallback for IE
 * @function .linearGradientPie
 * @param    {String}   color1  hexidecimal value or color alias, defaults to black
 * @param    {String}   color2  hexidecimal value or color alias, defaults to white
 * @param    {String}   lgd     angle for gradient, defaults to 90deg
 * @param    {String}   wkd1    gradient starting point, defaults to left top
 * @param    {String}   wkd2    gradient end point, defaults to left bottom
 * @return                      cross browser linear gradient
 */
.linearGradientPie(@color1:#000000, @color2:#FFFFFF, @lgd:90deg, @wkd1:left top, @wkd2:left bottom)
{
    background: -moz-linear-gradient(@lgd, @color1, @color2);
    background: -webkit-gradient(linear, @wkd1, @wkd2, from(@color1), to(@color2));

    *position: relative;
    *z-index: 1;
    *zoom: 1;
    -pie-background: linear-gradient(@lgd, @color2, @color1);

    .backgroundClip();
}

/**
 * @function .boxGradient
 * @param    {String}   color1  hexidecimal value or color alias, defaults to black
 * @param    {String}   color2  hexidecimal value or color alias, defaults to white
 * @return                      cross browser box gradient
 */
.boxGradient(@color1:#000000, @color2:#FFFFFF)
{
  background-color: @color1;
  background-image: -webkit-gradient(linear, left top, left bottom, from(@color1), to(@color2)); /* Saf4+, Chrome */
  background-image: -webkit-linear-gradient(top, @color1, @color2); /* Chrome 10+, Saf5.1+, iOS 5+ */
  background-image:    -moz-linear-gradient(top, @color1, @color2); /* FF3.6 */
  background-image:     -ms-linear-gradient(top, @color1, @color2); /* IE10 */
  background-image:      -o-linear-gradient(top, @color1, @color2); /* Opera 11.10+ */
  background-image:         linear-gradient(top, @color1, @color2);
}