Add Modal component

ui/app/components/index.scss

@@ -14,6 +14,8 @@
 
 @import './menu-bar/index';
 
+@import './modal/index';
+
 @import './modals/index';
 
 @import './network-display/index';

ui/app/components/modal/index.js

@@ -0,0 +1,2 @@
+export { default } from './modal.component'
+export { default as ModalContent } from './modal-content'

ui/app/components/modal/index.scss

@@ -0,0 +1,60 @@
+@import './modal-content/index';
+
+.modal-container {
+  width: 100%;
+  height: 100%;
+  background-color: #fff;
+  display: flex;
+  flex-flow: column;
+  border-radius: 8px;
+
+  &__content {
+    overflow-y: auto;
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    padding: 16px 32px;
+
+    @media screen and (max-width: 575px) {
+      justify-content: center;
+      padding: 28px 20px;
+    }
+  }
+
+  &__header {
+    position: relative;
+    display: flex;
+    padding: 12px;
+    justify-content: center;
+    border-bottom: 1px solid #d2d8dd;
+  }
+
+  &__header-close::after {
+    content: '\00D7';
+    font-size: 40px;
+    color: $dusty-gray;
+    position: absolute;
+    top: -5px;
+    right: 10px;
+    cursor: pointer;
+  }
+
+  &__footer {
+    display: flex;
+    flex-flow: row;
+    justify-content: center;
+    border-top: 1px solid #d2d8dd;
+    padding: 16px;
+    flex: 0 0 auto;
+
+    &-button {
+      min-width: 0;
+      margin-right: 16px;
+
+      &:last-of-type {
+        margin-right: 0;
+      }
+    }
+  }
+}

ui/app/components/modal/modal-content/index.js

@@ -0,0 +1 @@
+export { default } from './modal-content.component'

ui/app/components/modal/modal-content/index.scss

@@ -0,0 +1,19 @@
+.modal-content {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  padding: 16px 0;
+
+  &__title {
+    font-size: 1.5rem;
+    font-weight: 500;
+    padding: 16px 0;
+    text-align: center;
+  }
+
+  &__description {
+    text-align: center;
+    font-size: .875rem;
+  }
+}

ui/app/components/modal/modal-content/modal-content.component.js

@@ -0,0 +1,24 @@
+import React, { PureComponent } from 'react'
+import PropTypes from 'prop-types'
+
+export default class ModalContent extends PureComponent {
+  static propTypes = {
+    title: PropTypes.string,
+    description: PropTypes.string,
+  }
+
+  render () {
+    const { title, description } = this.props
+
+    return (
+      <div className="modal-content">
+        <div className="modal-content__title">
+          { title }
+        </div>
+        <div className="modal-content__description">
+          { description }
+        </div>
+      </div>
+    )
+  }
+}

ui/app/components/modal/modal.component.js

@@ -0,0 +1,78 @@
+import React, { PureComponent } from 'react'
+import PropTypes from 'prop-types'
+import Button from '../button'
+
+export default class Modal extends PureComponent {
+  static propTypes = {
+    children: PropTypes.node,
+    // Header text
+    headerText: PropTypes.string,
+    // Submit button (right button)
+    onSubmit: PropTypes.func,
+    submitType: PropTypes.string,
+    submitText: PropTypes.string,
+    // Cancel button (left button)
+    onCancel: PropTypes.func,
+    cancelType: PropTypes.string,
+    cancelText: PropTypes.string,
+  }
+
+  static defaultProps = {
+    submitType: 'primary',
+    cancelType: 'default',
+  }
+
+  render () {
+    const {
+      children,
+      headerText,
+      onSubmit,
+      submitType,
+      submitText,
+      onCancel,
+      cancelType,
+      cancelText,
+    } = this.props
+
+    return (
+      <div className="modal-container">
+        {
+          headerText && (
+            <div className="modal-container__header">
+              <div className="modal-container__header-text">
+                { headerText }
+              </div>
+              <div
+                className="modal-container__header-close"
+                onClick={() => onCancel()}
+              />
+            </div>
+          )
+        }
+        <div className="modal-container__content">
+          { children }
+        </div>
+        <div className="modal-container__footer">
+          {
+            onCancel && (
+              <Button
+                type={cancelType}
+                onClick={onCancel}
+                className="modal-container__footer-button"
+              >
+                { cancelText }
+              </Button>
+            )
+          }
+          <Button
+            type={submitType}
+            onClick={onSubmit}
+            className="modal-container__footer-button"
+          >
+            { submitText }
+          </Button>
+        </div>
+      </div>
+    )
+  }
+}