Merge pull request #2145 from ethereum/setFile_l

added closure functions for onclick events

src/app/files/fileManager.js

@@ -135,44 +135,39 @@ class FileManager extends FileSystemApi {
   }
 
   async setFile (path, content) {
-    if (this.currentRequest) {
     let reject = false
     let saveAsCopy = false
-      let actions = (toaster) => {
-        return yo`
-          <div class="container ml-1">
-            <button class="btn btn-primary btn-sm m-1" onclick=${(e) => {
+
+    function acceptFileRewriting (e, toaster) {
       reject = false
       e.target.innerHTML = 'Accepted'
       toaster.hide()
       toaster.forceResolve()
-            }}>
-              Accept
-            </button>
-            <button class="btn btn-primary btn-sm m-1" onclick=${(e) => {
+    }
+    function cancelFileRewriting (e, toaster) {
       reject = true
       e.target.innerHTML = 'Canceled'
       toaster.hide()
-            }}>
-              Cancel
-            </button>
-            <button class="btn btn-primary btn-sm m-1" onclick=${(e) => {
-              if (saveAsCopy) return
-              const fileProvider = this.fileProviderOf(path)
-              if (fileProvider) {
-                helper.createNonClashingNameWithPrefix(path, fileProvider, '', (error, copyName) => {
-                  if (error) {
-                    console.log('createNonClashingNameWithPrefix', error)
-                    copyName = path + '.' + this.currentRequest.from
-                  }
-                  this._setFileInternal(copyName, content)
-                  this.switchFile(copyName)
-                })
     }
-              e.target.innerHTML = 'Saved'
+    const saveFileAsCopy = (e, toaster) => {
+      if (saveAsCopy) return
+      this._saveAsCopy(path, content)
+
       saveAsCopy = true
+      e.target.innerHTML = 'Saved'
       toaster.hide()
-            }}>
+    }
+    if (this.currentRequest) {
+      let actions = (toaster) => {
+        return yo`
+          <div class="container ml-1">
+            <button class="btn btn-primary btn-sm m-1" onclick=${(e) => acceptFileRewriting(e, toaster)}>
+              Accept
+            </button>
+            <button class="btn btn-primary btn-sm m-1" onclick=${(e) => cancelFileRewriting(e, toaster)}>
+              Cancel
+            </button>
+            <button class="btn btn-primary btn-sm m-1" onclick="${(e) => saveFileAsCopy(e, toaster)}">
               Save As Copy
             </button>
           </div>
@@ -206,6 +201,20 @@ class FileManager extends FileSystemApi {
     })
   }
 
+  _saveAsCopy (path, content) {
+    const fileProvider = this.fileProviderOf(path)
+    if (fileProvider) {
+      helper.createNonClashingNameWithPrefix(path, fileProvider, '', (error, copyName) => {
+        if (error) {
+          console.log('createNonClashingNameWithPrefix', error)
+          copyName = path + '.' + this.currentRequest.from
+        }
+        this._setFileInternal(copyName, content)
+        this.switchFile(copyName)
+      })
+    }
+  }
+
   removeTabsOf (provider) {
     for (var tab in this.openedFiles) {
       if (this.fileProviderOf(tab).type === provider.type) {

src/app/ui/tooltip.js

@@ -55,8 +55,17 @@ class Toaster {
       const shortTooltipText = (canShorten && tooltipText.length > 201) ? tooltipText.substring(0, 200) + '...' : tooltipText
       this.resolveFn = resolve
 
+      function showFullMessage () {
+        modal.alert(tooltipText)
+      }
+
+      function closeTheToaster (self) {
+        self.hide()
+        over()
+        resolve()
+      }
       let button = tooltipText.length > 201 ? yo`
-      <button class="btn btn-secondary btn-sm mx-3" style="white-space: nowrap;" onclick=${() => { modal.alert(tooltipText) }}>Show full message</button>
+      <button class="btn btn-secondary btn-sm mx-3" style="white-space: nowrap;" onclick=${() => showFullMessage()}>Show full message</button>
       ` : ``
 
       this.tooltip = yo`
@@ -67,11 +76,7 @@ class Toaster {
             ${actionElement}
           </span>
           <span style="align-self: baseline;">
-            <button class="fas fa-times btn-info mx-1 p-0" onclick=${() => {
-              this.hide()
-              over()
-              resolve()
-            }}></button>
+            <button class="fas fa-times btn-info mx-1 p-0" onclick=${() => closeTheToaster(this)}></button>
           </span>
         </div>`
       let timeOut = () => {