Contextual CSS reset

trendmicro-frontend · Jun 23, 2017 · f152438 · f152438
1 parent 81356d0
commit f152438
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Showing 4 changed files with 172 additions and 157 deletions.
diff --git a/src/Dropdown.jsx b/src/Dropdown.jsx
@@ -250,17 +250,19 @@ class Dropdown extends PureComponent {
             props.dropdownOpen = open;
         }
 
-        const classes = {
-            [styles.open]: open,
-            [styles.autoOpen]: autoOpen,
-            [styles.disabled]: disabled,
-            [styles.dropup]: dropup
-        };
-
         return (
             <Component
                 {...props}
-                className={classNames(className, classes)}
+                className={classNames(
+                    className,
+                    styles.dropdown,
+                    {
+                        [styles.open]: open,
+                        [styles.autoOpen]: autoOpen,
+                        [styles.disabled]: disabled,
+                        [styles.dropup]: dropup
+                    }
+                )}
             >
                 {React.Children.map(children, child => {
                     if (!React.isValidElement(child)) {

diff --git a/src/dropdown.styl b/src/dropdown.styl
@@ -0,0 +1,152 @@
+@import "reset-context";
+
+.dropdown {
+    reset-context();
+
+    position: relative;
+}
+
+.caret {
+    display: inline-block;
+    width: 0;
+    height: 0;
+    vertical-align: middle;
+    border-top: 4px dashed #666666;
+    border-right: 4px solid transparent;
+    border-left: 4px solid transparent;
+}
+
+.dropup .caret {
+    border-top: 0;
+    border-bottom: 4px dashed #666666;
+}
+
+.dropdown-toggle {
+    min-width: 0;
+}
+.dropdown-toggle:focus {
+    outline: 0;
+}
+.dropdown-toggle .caret {
+    margin-left: 8px;
+}
+.dropdown-toggle.btn-link:hover .caret {
+    border-top-color: #0096cc;
+}
+.dropdown-toggle.empty .caret {
+    margin-left: 0;
+}
+.dropup .dropdown-menu {
+    top: auto;
+    bottom: 100%;
+}
+.dropdown-menu {
+    position: absolute;
+    top: 100%;
+    left: 0;
+    z-index: 1000;
+    display: none;
+    float: left;
+    min-width: 0;
+    padding: 8px 0;
+    margin: 0;
+    list-style: none;
+    font-size: 13px;
+    text-align: left;
+    background-color: #fff;
+    border: 1px solid #bbbbbb;
+    border-radius: 0;
+    -webkit-box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
+    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
+    background-clip: padding-box;
+}
+.dropdown-menu.pull-right {
+    right: 0;
+    left: auto;
+}
+.dropdown-menu .divider {
+    height: 1px;
+    margin: 8px 0;
+    overflow: hidden;
+    background-color: #eeeeee;
+}
+.dropdown-menu > li > a {
+    display: block;
+    padding: 4px 16px;
+    clear: both;
+    font-weight: normal;
+    line-height: 20px;
+    color: #222222;
+    text-decoration: none;
+    white-space: nowrap;
+}
+.dropdown-menu > li.dropdown-submenu > a {
+    padding-right: 32px;
+}
+.dropdown-menu .badge {
+    float: right;
+    margin-left: 24px;
+    margin-top: 1px;
+}
+.dropdown-menu > li > a:hover,
+.dropdown-menu > li > a:focus,
+.dropdown-menu > li > a.focus {
+    text-decoration: none;
+    color: #222222;
+    background-color: #eeeeee;
+}
+.dropdown-menu-selected > li > a {
+    padding: 4px 32px 4px 40px;
+}
+.dropdown-menu-selected > li.active > a:before {
+    background-image: url("./icon-check.svg");
+    background-position: 0 2px;
+    background-repeat: no-repeat;
+    content: "";
+    display: inline-block;
+    height: 20px;
+    margin: 0 8px 0 -24px;
+    vertical-align: top;
+    width: 16px;
+}
+.dropdown-menu-selected > li.active > a,
+.dropdown-menu-selected > li.active > a:hover,
+.dropdown-menu-selected > li.active > a:focus {
+    text-decoration: none;
+    outline: 0;
+}
+.dropdown-menu > .disabled {
+    cursor: not-allowed;
+}
+.dropdown-menu > .disabled > a,
+.dropdown-menu > .disabled > a:hover,
+.dropdown-menu > .disabled > a:focus {
+    color: #bbbbbb;
+}
+.dropdown-menu > .disabled > a:hover,
+.dropdown-menu > .disabled > a:focus {
+    text-decoration: none;
+    background-color: transparent;
+    cursor: not-allowed;
+}
+.auto-open:hover > .dropdown-menu,
+.open > .dropdown-menu {
+    display: block;
+}
+.auto-open > a,
+.open > a {
+    outline: 0;
+}
+
+.dropdown-header {
+    display: block;
+    padding: 4px 16px;
+    font-size: 12px;
+    line-height: 20px;
+    color: #888888;
+    text-transform: uppercase;
+    white-space: nowrap;
+}
+.dropdown-header ~ li > a {
+    padding-left: 28px;
+}
diff --git a/src/index.styl b/src/index.styl
@@ -1,150 +1,2 @@
+@import "dropdown";
 @import "dropdown-submenu";
-
-.caret {
-    display: inline-block;
-    width: 0;
-    height: 0;
-    vertical-align: middle;
-    border-top: 4px dashed #666666;
-    border-right: 4px solid transparent;
-    border-left: 4px solid transparent;
-}
-
-.dropup .caret {
-    border-top: 0;
-    border-bottom: 4px dashed #666666;
-}
-
-.dropup,
-.dropdown {
-    position: relative;
-}
-.dropdown-toggle {
-    min-width: 0;
-}
-.dropdown-toggle:focus {
-    outline: 0;
-}
-.dropdown-toggle .caret {
-    margin-left: 8px;
-}
-.dropdown-toggle.btn-link:hover .caret {
-    border-top-color: #0096cc;
-}
-.dropdown-toggle.empty .caret {
-    margin-left: 0;
-}
-.dropup .dropdown-menu {
-    top: auto;
-    bottom: 100%;
-}
-.dropdown-menu {
-    position: absolute;
-    top: 100%;
-    left: 0;
-    z-index: 1000;
-    display: none;
-    float: left;
-    min-width: 0;
-    padding: 8px 0;
-    margin: 0;
-    list-style: none;
-    font-size: 13px;
-    text-align: left;
-    background-color: #fff;
-    border: 1px solid #bbbbbb;
-    border-radius: 0;
-    -webkit-box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
-    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
-    background-clip: padding-box;
-}
-.dropdown-menu.pull-right {
-    right: 0;
-    left: auto;
-}
-.dropdown-menu .divider {
-    height: 1px;
-    margin: 8px 0;
-    overflow: hidden;
-    background-color: #eeeeee;
-}
-.dropdown-menu > li > a {
-    display: block;
-    padding: 4px 16px;
-    clear: both;
-    font-weight: normal;
-    line-height: 20px;
-    color: #222222;
-    text-decoration: none;
-    white-space: nowrap;
-}
-.dropdown-menu > li.dropdown-submenu > a {
-    padding-right: 32px;
-}
-.dropdown-menu .badge {
-    float: right;
-    margin-left: 24px;
-    margin-top: 1px;
-}
-.dropdown-menu > li > a:hover,
-.dropdown-menu > li > a:focus,
-.dropdown-menu > li > a.focus {
-    text-decoration: none;
-    color: #222222;
-    background-color: #eeeeee;
-}
-.dropdown-menu-selected > li > a {
-    padding: 4px 32px 4px 40px;
-}
-.dropdown-menu-selected > li.active > a:before {
-    background-image: url("./icon-check.svg");
-    background-position: 0 2px;
-    background-repeat: no-repeat;
-    content: "";
-    display: inline-block;
-    height: 20px;
-    margin: 0 8px 0 -24px;
-    vertical-align: top;
-    width: 16px;
-}
-.dropdown-menu-selected > li.active > a,
-.dropdown-menu-selected > li.active > a:hover,
-.dropdown-menu-selected > li.active > a:focus {
-    text-decoration: none;
-    outline: 0;
-}
-.dropdown-menu > .disabled {
-    cursor: not-allowed;
-}
-.dropdown-menu > .disabled > a,
-.dropdown-menu > .disabled > a:hover,
-.dropdown-menu > .disabled > a:focus {
-    color: #bbbbbb;
-}
-.dropdown-menu > .disabled > a:hover,
-.dropdown-menu > .disabled > a:focus {
-    text-decoration: none;
-    background-color: transparent;
-    cursor: not-allowed;
-}
-.auto-open:hover > .dropdown-menu,
-.open > .dropdown-menu {
-    display: block;
-}
-.auto-open > a,
-.open > a {
-    outline: 0;
-}
-
-.dropdown-header {
-    display: block;
-    padding: 4px 16px;
-    font-size: 12px;
-    line-height: 20px;
-    color: #888888;
-    text-transform: uppercase;
-    white-space: nowrap;
-}
-.dropdown-header ~ li > a {
-    padding-left: 28px;
-}
diff --git a/src/reset-context.styl b/src/reset-context.styl
@@ -0,0 +1,9 @@
+reset-context() {
+    // https://www.paulirish.com/2012/box-sizing-border-box-ftw/
+    box-sizing: border-box;
+    *, *:before, *:after {
+        box-sizing: inherit;
+    }
+
+    line-height: 20px;
+}