concise.css/scss/helpers/_conditional.scss at master · chrisdc/concise.css · 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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
//------------------------------------
//  CONDITIONAL
//------------------------------------

// Silent Classes
// (mixins have to be used instead of proper silent classes
//  because of the scope of `@include` inside of media queries.)
@mixin show-conditional {
  display: block;
  visibility: visible;
}

@mixin hide-conditional {
  display: none;
  visibility: hidden;
}


@if $use-conditional == true {
  // Thanks to Bootstrap for having a good method of
  // showing/hiding content via breakpoints
  // (http://getbootstrap.com/css/#responsive-utilities)
  .show-extra-small,
  .hide-small,
  .hide-medium,
  .hide-large,
  .hide-extra-large,
  .hide-print,
  .hide-hd {
    @include show-conditional;
  }

  .hide-extra-small,
  .show-small,
  .show-medium,
  .show-large,
  .show-extra-large,
  .show-print,
  .show-hd {
    @include hide-conditional;
  }

  @include breakpoint(small) {
    .show-small,
    .hide-extra-small,
    .hide-medium,
    .hide-large,
    .hide-extra-large {
      @include show-conditional;
    }

    .hide-small,
    .show-extra-small,
    .show-medium,
    .show-large,
    .show-extra-large {
      @include hide-conditional;
    }
  }

  @include breakpoint(medium) {
    .show-medium,
    .hide-small,
    .hide-extra-small,
    .hide-large,
    .hide-extra-large {
      @include show-conditional;
    }

    .hide-medium,
    .show-small,
    .show-extra-small,
    .show-large,
    .show-extra-large {
      @include hide-conditional;
    }
  }

  @include breakpoint(large) {
    .show-large,
    .hide-extra-small,
    .hide-small,
    .hide-medium,
    .hide-extra-large {
      @include show-conditional;
    }

    .hide-large,
    .show-extra-small,
    .show-small,
    .show-medium,
    .show-extra-large {
      @include hide-conditional;
    }
  }

  @include breakpoint(extra-large) {
    .show-extra-large,
    .hide-extra-small,
    .hide-small,
    .hide-medium,
    .hide-large {
      @include show-conditional;
    }

    .hide-extra-large,
    .show-extra-small,
    .show-small,
    .show-medium,
    .show-large {
      @include hide-conditional;
    }
  }

  // HiDPI and retina
  @media only screen and (-moz-min-device-pixel-ratio: 1.5),
         only screen and (-o-min-device-pixel-ratio: 3 / 2),
         only screen and (-webkit-min-device-pixel-ratio: 1.5),
         only screen and (min-device-pixel-ratio: 1.5) {
    .show-hd {
      @include show-conditional;
    }

    .hide-hd {
      @include hide-conditional;
    }
  }
}