diff options
Diffstat (limited to 'ui-react/src/components/loop_viewer')
| -rw-r--r-- | ui-react/src/components/loop_viewer/svg/LoopSvg.js | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/ui-react/src/components/loop_viewer/svg/LoopSvg.js b/ui-react/src/components/loop_viewer/svg/LoopSvg.js index 3ac2f31f..1b1e2428 100644 --- a/ui-react/src/components/loop_viewer/svg/LoopSvg.js +++ b/ui-react/src/components/loop_viewer/svg/LoopSvg.js @@ -61,13 +61,14 @@ class LoopViewSvg extends React.Component { return this.state.svgContent !== nextState.svgContent; } - componentWillReceiveProps(newProps) { - this.setState({ - loopCache: newProps.loopCache, - componentModalMapping: LoopComponentConverter.buildMapOfComponents(newProps.loopCache), - - }); - this.getSvg(newProps.loopCache.getLoopName()); + componentWillReceiveProps(newProps) { + if (this.state.loopCache !== newProps.loopCache) { + this.setState({ + loopCache: newProps.loopCache, + componentModalMapping: LoopComponentConverter.buildMapOfComponents(newProps.loopCache), + }); + this.getSvg(newProps.loopCache.getLoopName()); + } } getSvg(loopName) { @@ -79,6 +80,8 @@ class LoopViewSvg extends React.Component { this.setState({ svgContent: LoopViewSvg.emptySvg }) } }); + } else { + this.setState({ svgContent: LoopViewSvg.emptySvg }) } } |