Fix mst snapshot failing to re-import if you refresh on the importfor…

…m after returning to it
GMOD · Feb 17, 2021 · 0e9e25d · 0e9e25d
1 parent f7e4894
commit 0e9e25d
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Showing 2 changed files with 20 additions and 1 deletion.
diff --git a/...r-genome-view/src/LinearGenomeView/components/__snapshots__/LinearGenomeView.test.js.snap b/...r-genome-view/src/LinearGenomeView/components/__snapshots__/LinearGenomeView.test.js.snap
@@ -709,7 +709,7 @@ exports[`<LinearGenomeView /> renders setup wizard 1`] = `
       class="MuiGrid-root MuiGrid-item"
     >
       <button
-        class="MuiButtonBase-root MuiButton-root MuiButton-contained MuiButton-containedPrimary"
+        class="MuiButtonBase-root MuiButton-root MuiButton-contained makeStyles-button MuiButton-containedPrimary"
         tabindex="0"
         type="button"
       >
@@ -722,6 +722,20 @@ exports[`<LinearGenomeView /> renders setup wizard 1`] = `
           class="MuiTouchRipple-root"
         />
       </button>
+      <button
+        class="MuiButtonBase-root MuiButton-root MuiButton-contained makeStyles-button MuiButton-containedSecondary"
+        tabindex="0"
+        type="button"
+      >
+        <span
+          class="MuiButton-label"
+        >
+          Show all regions in assembly
+        </span>
+        <span
+          class="MuiTouchRipple-root"
+        />
+      </button>
     </div>
   </div>
 </div>

diff --git a/plugins/linear-genome-view/src/LinearGenomeView/index.ts b/plugins/linear-genome-view/src/LinearGenomeView/index.ts
@@ -1137,6 +1137,11 @@ export function stateModelFactory(pluginManager: PluginManager) {
               label: 'Return to import form',
               onClick: () => {
                 self.setDisplayedRegions([])
+                // it is necessary to run these after setting displayed regions
+                // empty or else self.offsetPx gets set to infinity and breaks
+                // mobx-state-tree snapshot
+                self.scrollTo(0)
+                self.zoomTo(10)
               },
               icon: FolderOpenIcon,
             },