From b855c547fba01106a4a8c3699fd451bdfcadcf8d Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Sun, 10 Dec 2017 18:25:44 +0100
Subject: make tables scrollable when they would overflow, make long keys
 expandable

---
 src/webex/pages/tree.tsx | 45 +--------------------------------------------
 1 file changed, 1 insertion(+), 44 deletions(-)

(limited to 'src/webex/pages/tree.tsx')

diff --git a/src/webex/pages/tree.tsx b/src/webex/pages/tree.tsx
index 072150312..c8035c597 100644
--- a/src/webex/pages/tree.tsx
+++ b/src/webex/pages/tree.tsx
@@ -42,7 +42,7 @@ import {
   refresh,
 } from "../wxApi";
 
-import { renderAmount } from "../renderHtml";
+import { ExpanderText, renderAmount } from "../renderHtml";
 
 import * as React from "react";
 import * as ReactDOM from "react-dom";
@@ -244,49 +244,6 @@ interface DenominationListProps {
   exchange: ExchangeRecord;
 }
 
-interface ExpanderTextProps {
-  text: string;
-}
-
-class ExpanderText extends ImplicitStateComponent<ExpanderTextProps> {
-  private expanded = this.makeState<boolean>(false);
-  private textArea: any = undefined;
-
-  componentDidUpdate() {
-    if (this.expanded() && this.textArea) {
-      this.textArea.focus();
-      this.textArea.scrollTop = 0;
-    }
-  }
-
-  render(): JSX.Element {
-    if (!this.expanded()) {
-      return (
-        <span onClick={() => { this.expanded(true); }}>
-          {(this.props.text.length <= 10)
-            ?  this.props.text
-            : (
-                <span>
-                  {this.props.text.substring(0, 10)}
-                  <span style={{textDecoration: "underline"}}>...</span>
-                </span>
-              )
-          }
-        </span>
-      );
-    }
-    return (
-      <textarea
-        readOnly
-        style={{display: "block"}}
-        onBlur={() => this.expanded(false)}
-        ref={(e) => this.textArea = e}>
-        {this.props.text}
-      </textarea>
-    );
-  }
-}
-
 class DenominationList extends ImplicitStateComponent<DenominationListProps> {
   private expanded = this.makeState<boolean>(false);
   private denoms = this.makeState<undefined|DenominationRecord[]>(undefined);
-- 
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