3 files changed, 100 insertions, 0 deletions
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/BuildingSidebar.js b/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/BuildingSidebar.js
new file mode 100644
index 00000000..5fcd46be
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/BuildingSidebar.js
@@ -0,0 +1,8 @@
+import React from 'react'
+import NewRoomConstructionContainer from './NewRoomConstructionContainer'
+
+function BuildingSidebar() {
+    return <NewRoomConstructionContainer />
+}
+
+export default BuildingSidebar
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/NewRoomConstructionComponent.js b/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/NewRoomConstructionComponent.js
new file mode 100644
index 00000000..9fc85d0c
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/NewRoomConstructionComponent.js
@@ -0,0 +1,46 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import { Button, Toolbar, ToolbarContent, ToolbarGroup, ToolbarItem } from '@patternfly/react-core'
+import PlusIcon from '@patternfly/react-icons/dist/js/icons/plus-icon'
+import CheckIcon from '@patternfly/react-icons/dist/js/icons/check-icon'
+
+function NewRoomConstructionComponent({ onStart, onFinish, onCancel, currentRoomInConstruction }) {
+    if (currentRoomInConstruction === '-1') {
+        return (
+            <Button isBlock icon={<PlusIcon />} onClick={onStart}>
+                Construct a new room
+            </Button>
+        )
+    }
+    return (
+        <Toolbar
+            inset={{
+                default: 'insetNone',
+            }}
+        >
+            <ToolbarContent>
+                <ToolbarGroup>
+                    <ToolbarItem>
+                        <Button icon={<CheckIcon />} onClick={onFinish}>
+                            Finalize new room
+                        </Button>
+                    </ToolbarItem>
+                    <ToolbarItem widths={{ default: '100%' }}>
+                        <Button isBlock variant="secondary" onClick={onCancel}>
+                            Cancel
+                        </Button>
+                    </ToolbarItem>
+                </ToolbarGroup>
+            </ToolbarContent>
+        </Toolbar>
+    )
+}
+
+NewRoomConstructionComponent.propTypes = {
+    onStart: PropTypes.func,
+    onFinish: PropTypes.func,
+    onCancel: PropTypes.func,
+    currentRoomInConstruction: PropTypes.string,
+}
+
+export default NewRoomConstructionComponent
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/NewRoomConstructionContainer.js b/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/NewRoomConstructionContainer.js
new file mode 100644
index 00000000..c149b224
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/topologies/sidebar/building/NewRoomConstructionContainer.js
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2021 AtLarge Research
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React from 'react'
+import { useDispatch, useSelector } from 'react-redux'
+import {
+    cancelNewRoomConstruction,
+    finishNewRoomConstruction,
+    startNewRoomConstruction,
+} from '../../../../redux/actions/topology/building'
+import NewRoomConstructionComponent from './NewRoomConstructionComponent'
+
+function NewRoomConstructionButton() {
+    const currentRoomInConstruction = useSelector((state) => state.construction.currentRoomInConstruction)
+    const dispatch = useDispatch()
+
+    return (
+        <NewRoomConstructionComponent
+            onStart={() => dispatch(startNewRoomConstruction())}
+            onFinish={() => dispatch(finishNewRoomConstruction())}
+            onCancel={() => dispatch(cancelNewRoomConstruction())}
+            currentRoomInConstruction={currentRoomInConstruction}
+        />
+    )
+}
+
+export default NewRoomConstructionButton