Merge pull request #1205 from 0xProject/feature/instant/render-overlay

[instant] Dismissible overlay

3 files changed, 96 insertions, 22 deletions

diff --git a/packages/instant/src/components/ui/icon.tsx b/packages/instant/src/components/ui/icon.tsx
index 61b382760..f12059cff 100644
--- a/packages/instant/src/components/ui/icon.tsx
+++ b/packages/instant/src/components/ui/icon.tsx
@@ -1,5 +1,8 @@
+import * as _ from 'lodash';
 import * as React from 'react';
 
+import { styled } from '../../style/theme';
+
 type svgRule = 'evenodd' | 'nonzero' | 'inherit';
 interface IconInfo {
     viewBox: string;
@@ -13,11 +16,19 @@ interface IconInfo {
     strokeLinejoin?: 'miter' | 'round' | 'bevel' | 'inherit';
 }
 interface IconInfoMapping {
+    closeX: IconInfo;
     failed: IconInfo;
     success: IconInfo;
     chevron: IconInfo;
 }
 const ICONS: IconInfoMapping = {
+    closeX: {
+        viewBox: '0 0 11 11',
+        fillRule: 'evenodd',
+        clipRule: 'evenodd',
+        path:
+            'M10.45 10.449C10.7539 10.1453 10.7539 9.65282 10.45 9.34909L6.60068 5.49999L10.45 1.65093C10.7538 1.3472 10.7538 0.854765 10.45 0.551038C10.1462 0.24731 9.65378 0.24731 9.34995 0.551038L5.50058 4.40006L1.65024 0.549939C1.34641 0.246212 0.853973 0.246212 0.550262 0.549939C0.246429 0.853667 0.246429 1.34611 0.550262 1.64983L4.40073 5.49995L0.55014 9.35019C0.246307 9.65392 0.246307 10.1464 0.55014 10.4501C0.853851 10.7538 1.34628 10.7538 1.65012 10.4501L5.5007 6.59987L9.35007 10.449C9.6539 10.7527 10.1463 10.7527 10.45 10.449Z',
+    },
     failed: {
         viewBox: '0 0 34 34',
         fillRule: 'evenodd',
@@ -44,33 +55,57 @@ const ICONS: IconInfoMapping = {
 };
 
 export interface IconProps {
+    className?: string;
     width: number;
     height?: number;
     color?: string;
     icon: keyof IconInfoMapping;
+    onClick?: (event: React.MouseEvent<HTMLElement>) => void;
+    padding?: string;
 }
-export const Icon: React.SFC<IconProps> = props => {
+const PlainIcon: React.SFC<IconProps> = props => {
     const iconInfo = ICONS[props.icon];
-
     return (
-        <svg
-            width={props.width}
-            height={props.height}
-            viewBox={iconInfo.viewBox}
-            fill="none"
-            xmlns="http://www.w3.org/2000/svg"
-        >
-            <path
-                d={iconInfo.path}
-                fill={props.color}
-                fillRule={iconInfo.fillRule || 'nonzero'}
-                clipRule={iconInfo.clipRule || 'nonzero'}
-                stroke={iconInfo.stroke}
-                strokeOpacity={iconInfo.strokeOpacity}
-                strokeWidth={iconInfo.strokeWidth}
-                strokeLinecap={iconInfo.strokeLinecap}
-                strokeLinejoin={iconInfo.strokeLinejoin}
-            />
-        </svg>
+        <div onClick={props.onClick} className={props.className}>
+            <svg
+                width={props.width}
+                height={props.height}
+                viewBox={iconInfo.viewBox}
+                fill="none"
+                xmlns="http://www.w3.org/2000/svg"
+            >
+                <path
+                    d={iconInfo.path}
+                    fill={props.color}
+                    fillRule={iconInfo.fillRule || 'nonzero'}
+                    clipRule={iconInfo.clipRule || 'nonzero'}
+                    stroke={iconInfo.stroke}
+                    strokeOpacity={iconInfo.strokeOpacity}
+                    strokeWidth={iconInfo.strokeWidth}
+                    strokeLinecap={iconInfo.strokeLinecap}
+                    strokeLinejoin={iconInfo.strokeLinejoin}
+                />
+            </svg>
+        </div>
     );
 };
+
+export const Icon = styled(PlainIcon)`
+    cursor: ${props => (!_.isUndefined(props.onClick) ? 'pointer' : 'default')};
+    transition: opacity 0.5s ease;
+    padding: ${props => props.padding};
+    opacity: ${props => (!_.isUndefined(props.onClick) ? 0.7 : 1)};
+    &:hover {
+        opacity: 1;
+    }
+    &:active {
+        opacity: 1;
+    }
+`;
+
+Icon.defaultProps = {
+    color: 'white',
+    padding: '0em 0em',
+};
+
+Icon.displayName = 'Icon';
diff --git a/packages/instant/src/components/ui/index.ts b/packages/instant/src/components/ui/index.ts
index 28f76c262..0efabdb85 100644
--- a/packages/instant/src/components/ui/index.ts
+++ b/packages/instant/src/components/ui/index.ts
@@ -1,7 +1,8 @@
-export { Text, Title } from './text';
+export { Text, TextProps, Title } from './text';
 export { Button, ButtonProps } from './button';
 export { Flex, FlexProps } from './flex';
 export { Container, ContainerProps } from './container';
 export { Input, InputProps } from './input';
 export { Icon, IconProps } from './icon';
 export { Spinner, SpinnerProps } from './spinner';
+export { Overlay, OverlayProps } from './overlay';
diff --git a/packages/instant/src/components/ui/overlay.tsx b/packages/instant/src/components/ui/overlay.tsx
new file mode 100644
index 000000000..c5258b031
--- /dev/null
+++ b/packages/instant/src/components/ui/overlay.tsx
@@ -0,0 +1,38 @@
+import * as _ from 'lodash';
+import * as React from 'react';
+
+import { overlayBlack, styled } from '../../style/theme';
+
+import { Container } from './container';
+import { Flex } from './flex';
+import { Icon } from './icon';
+
+export interface OverlayProps {
+    className?: string;
+    onClose?: () => void;
+    zIndex?: number;
+}
+
+const PlainOverlay: React.StatelessComponent<OverlayProps> = ({ children, className, onClose }) => (
+    <Flex height="100vh" className={className}>
+        <Container position="absolute" top="0px" right="0px">
+            <Icon height={18} width={18} color="white" icon="closeX" onClick={onClose} padding="2em 2em" />
+        </Container>
+        <div>{children}</div>
+    </Flex>
+);
+export const Overlay = styled(PlainOverlay)`
+    position: fixed;
+    top: 0;
+    right: 0;
+    bottom: 0;
+    left: 0;
+    z-index: ${props => props.zIndex}
+    background-color: ${overlayBlack};
+`;
+
+Overlay.defaultProps = {
+    zIndex: 100,
+};
+
+Overlay.displayName = 'Overlay';