Added EDIT option & WIP: IMEX module

Author: MCStreetguy

lib/imex.js

@@ -0,0 +1,16 @@
+'use babel';
+
+export default class IMEX {
+
+  constructor(state) {
+    if(new.target === IMEX) throw TypeError("Cannot instantiate abstract class IMEX.");
+  }
+
+  // Returns an object that represents the current object state
+  serialize() {
+    return undefined;
+  }
+
+  // Tear down any state and detach
+  destroy() {}
+}

lib/snippet-injector.js

@@ -20,7 +20,7 @@ export default {
         window.localStorage.setItem('snippet-injector-debug',true.toString());
         window.localStorage.setItem('snippet-injector-debug-time',_debug.default.timings.toString());
         window.localStorage.setItem('snippet-injector-debug-objl',_debug.default.objectLogging.toString());
-        window.localStorage.setItem('snippet-injector-debug-group',_debug.groupTitle.main+' ~ '+_debug.groupTitle.timings);
+        window.localStorage.setItem('snippet-injector-debug-group',_debug.groupTitle.main);
         window.localStorage.setItem('snippet-injector-debug-version',Util.getPackageVersion());
       }
 
@@ -43,6 +43,7 @@ export default {
       'snippet-injector:create': () => this.create(),
       'snippet-injector:insert': () => this.insert(),
       'snippet-injector:delete': () => this.delete(),
+      'snippet-injector:update': () => this.edit(),
       // 'snippet-injector:toggle-time-debug': () => this.debugTime(),
       // 'snippet-injector:toggle-object-debug': () => this.debugObjects(),
       'snippet-injector:toggledebug': () => this.toggleDebug()
@@ -258,5 +259,60 @@ export default {
       console.timeEnd("snippet-injector:delete duration");
       console.groupEnd();
     }
+  },
+
+  edit() {
+    if(window.localStorage.getItem('snippet-injector-debug') === 'true' && window.localStorage.getItem('snippet-injector-debug-time') === 'true') {
+      console.groupCollapsed(window.localStorage.getItem('snippet-injector-debug-group'));
+      console.time("snippet-injector:update duration");
+    }
+
+    var selection = atom.workspace.getActiveTextEditor().getSelectedText();
+    var grammar = atom.workspace.getActiveTextEditor().getGrammar().name;
+
+    var storage = this.storage;
+    var filenames = storage.retrieveFiles();
+    if(filenames.length > 0) {
+      var listitems = new Array();
+      var icons = new Array();
+      filenames.forEach(function(currentValue) {
+        var elem = new Snippet(JSON.parse(storage.retrieveFile(currentValue.replace('.json',''))));
+        listitems.push({
+          title: elem.getTitle(),
+          uid: elem.getUID(),
+          tags: elem.getTags()
+        });
+        icons.push(elem.getLang());
+      });
+
+      const searchPrompt = Util.promptSearch({
+        title: 'Choose a snippet to update:',
+        placeholder: 'Search snippets',
+        listItems: listitems,
+        btncancel: 'Cancel',
+        nothingfound: 'No Snippets found that match you search.',
+        icons: icons
+      },function(element) {
+        if(Util.isset(element,'string')) {
+          var snippet = new Snippet(JSON.parse(storage.retrieveFile(element)));
+          snippet.setContent(selection);
+          snippet.setLang(grammar);
+          snippet.setUID(snippet.getUID());
+
+          if(storage.store(snippet)) {
+            atom.notifications.addSuccess('Snippet \''+snippet.getTitle()+'\' was successfully updated.', null);
+          } else {
+            atom.notifications.addError('An Error occured while updating the snippet "'+snippet.getTitle()+'".', null);
+          }
+        }
+      });
+    } else {
+      atom.notifications.addWarning('No snippets found in the local storage directory.', null);
+    }
+
+    if(window.localStorage.getItem('snippet-injector-debug') === 'true' && window.localStorage.getItem('snippet-injector-debug-time') === 'true') {
+      console.timeEnd("snippet-injector:update duration");
+      console.groupEnd();
+    }
   }
 };

menus/snippet-injector.json

@@ -8,6 +8,10 @@
         "label": "Create Snippet from selection",
         "command": "snippet-injector:create"
       },
+      {
+        "label": "Update existing snippet",
+        "command": "snippet-injector:update"
+      },
       {
         "label": "Insert Snippet",
         "command": "snippet-injector:insert"
@@ -32,6 +36,10 @@
               "label": "Create Snippet from selection",
               "command": "snippet-injector:create"
             },
+            {
+              "label": "Update existing snippet",
+              "command": "snippet-injector:update"
+            },
             {
               "label": "Insert Snippet",
               "command": "snippet-injector:insert"