Merge branch 'dev'

Author: MCStreetguy

CHANGELOG.md

@@ -6,10 +6,13 @@
 **latest release**
 #### Features
 - Snippet tag functionalities
+- Edit option for snippets
 #### Improvements
-
+- Quick Start Guide enhanced
+- `README.md`
 #### Patches
 - Debug output
+- Available debug commands reduced
 - Search prompt
 
 

HOWTO.md

@@ -24,7 +24,7 @@ The snippet is now saved in you local Atom storage.
 ### Insert
 (_[Reference](README.md#commands)_)
 
-Place the marker(s) at the position you want you snippet to be inserted.
+Place the marker(s) at the position you want your snippet to be inserted.
 Open up the context menu and click on `Insert snippet`.
 
 [ ![](/screenshots/insert_step_1-small.png) (full screenshot)](http://prntscr.com/fzcyrt)
@@ -46,7 +46,7 @@ Open up the context menu and click on `Delete snippet`.
 
 [ ![](/screenshots/delete_step_1-small.png) (full screenshot)](http://prntscr.com/fzczas)
 
-Enter the title of the snippet you want to delete and confirm.
+Choose the snippet you want to delete from the dropdown-list. Choosing one confirms the prompt automatically.
 *(You will be prompted twice before actual deletion. Bare in mind that deleted snippets are gone forever!)*
 
 [ ![](/screenshots/delete_step_2-small.png) (full screenshot)](http://prntscr.com/fzczf4)

README.md

@@ -24,6 +24,17 @@ You will be prompted for a snippet title.
 *Name in menus:*
 > "Create snippet from selection"
 
+*Predefined Hotkey:*
+> "Ctrl + Alt + O"
+
+
+##### **snippet-injector:update**
+This command updates an existing snippet's content to the current selection in the current editor.
+You will be prompted for choosing an existing snippet.
+
+*Name in menus:*
+> "Update existing snippet"
+
 
 ##### **snippet-injector:insert**
 This command injects a snippet to the current marker position(s).
@@ -32,6 +43,9 @@ You will be prompted to choose a snippet from a list.
 *Name in menus:*
 > "Insert snippet"
 
+*Predefined Hotkey:*
+> "Ctrl + Alt + I"
+
 
 ##### **snippet-injector:delete**
 This command deletes a snippet from the local storage.
@@ -48,22 +62,6 @@ Debug informations are logged in Atom's console.
 *Please notice that this command is just available through command palette!*
 
 
-##### **snippet-injector:toggle-time-debug**
-This command toggles debugging of function durations.
-Debug informations are logged in Atom's console.
-
-*Name in menus:*
-> "Toggle timing debug"
-
-
-##### **snippet-injector:toggle-object-debug**
-This command toggles debugging of the package state.
-Debug informations are logged in Atom's console.
-
-*Name in menus:*
-> "Toggle object debug"
-
-
 ---
 
 ### External Sources
@@ -75,9 +73,8 @@ All external sources used within this package are subject to their licenses and
 **This package uses the following libraries or contents:**
 
 - DEVICON | *The list icons in the snippet selection prompt use SVG data from DEVICON*
-  - [Icon Source](http://konpa.github.io/devicon/)
+  - [Webpage](http://konpa.github.io/devicon/)
   - [Repository](https://github.com/konpa/devicon/)
 - jQuery
   - [Webpage](https://jquery.com/)
-  - [NPM](https://www.npmjs.com/package/jquery)
   - [Repository](https://github.com/jquery/jquery)

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());
       }
 
@@ -43,8 +43,9 @@ export default {
       'snippet-injector:create': () => this.create(),
       'snippet-injector:insert': () => this.insert(),
       'snippet-injector:delete': () => this.delete(),
-      'snippet-injector:toggle-time-debug': () => this.debugTime(),
-      'snippet-injector:toggle-object-debug': () => this.debugObjects(),
+      'snippet-injector:update': () => this.edit(),
+      // 'snippet-injector:toggle-time-debug': () => this.debugTime(),
+      // 'snippet-injector:toggle-object-debug': () => this.debugObjects(),
       'snippet-injector:toggledebug': () => this.toggleDebug()
     }));
 
@@ -238,7 +239,7 @@ export default {
         placeholder: 'Please choose a snippet...',
         btnconfirm: 'Delete',
         btncancel: 'Cancel',
-        suremsg: 'Are you sure?',
+        suremsg: 'Are you sure? <i>This action cannot be undone!</i>',
         items: items
       },function(element) {
         if(Util.isset(element,'string')) {
@@ -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"
@@ -32,24 +36,17 @@
               "label": "Create Snippet from selection",
               "command": "snippet-injector:create"
             },
+            {
+              "label": "Update existing snippet",
+              "command": "snippet-injector:update"
+            },
             {
               "label": "Insert Snippet",
               "command": "snippet-injector:insert"
             },
             {
               "label": "Delete Snippet",
               "command": "snippet-injector:delete"
-            },
-            {
-              "type": "separator"
-            },
-            {
-              "label": "Toggle timing debug",
-              "command": "snippet-injector:toggle-time-debug"
-            },
-            {
-              "label": "Toggle object debug",
-              "command": "snippet-injector:toggle-object-debug"
             }
           ]
         }