Prepare frontend repository for monorepo

This change prepares the frontend Git repository for the monorepo
residing at https://github.com/atlarge-research.com/opendc. To
accomodate for this, we move all files into a frontend subdirectory.

1 files changed, 37 insertions, 0 deletions

diff --git a/frontend/src/components/app/timeline/TimelineComponent.js b/frontend/src/components/app/timeline/TimelineComponent.js
new file mode 100644
index 00000000..0f88b8f4
--- /dev/null
+++ b/frontend/src/components/app/timeline/TimelineComponent.js
@@ -0,0 +1,37 @@
+import React from "react";
+import TimelineControlsContainer from "../../../containers/app/timeline/TimelineControlsContainer";
+import TimelineLabelsContainer from "../../../containers/app/timeline/TimelineLabelsContainer";
+import "./Timeline.css";
+
+class TimelineComponent extends React.Component {
+  componentDidMount() {
+    this.interval = setInterval(() => {
+      if (!this.props.isPlaying) {
+        return;
+      }
+
+      if (this.props.currentTick < this.props.lastSimulatedTick) {
+        this.props.incrementTick();
+      } else {
+        this.props.pauseSimulation();
+      }
+    }, 1000);
+  }
+
+  componentWillUnmount() {
+    clearInterval(this.interval);
+  }
+
+  render() {
+    return (
+      <div className="timeline-bar">
+        <div className="timeline-container">
+          <TimelineLabelsContainer />
+          <TimelineControlsContainer />
+        </div>
+      </div>
+    );
+  }
+}
+
+export default TimelineComponent;