Add a Reset Settings button.

CHANGELOG.md

@@ -1,3 +1,5 @@
+- Added a `Reset Settings` button in the settings.
+
 ### 3.15.2 - *2014-01-22*
 
 - More stability update.

html/General/Settings-section-Main.html

@@ -1,6 +1,7 @@
 <div class="imp-exp">
   <button class="export">Export Settings</button>
   <button class="import">Import Settings</button>
-  <input type="file" style="visibility: hidden;">
+  <button class="reset">Reset Settings</button>
+  <input type="file" hidden>
 </div>
 <p class="imp-exp-result"></p>

lib/$.coffee

@@ -300,6 +300,15 @@ $.set = do ->
     else
       $.extend items.sync, key
     setAll()
+$.clear = (cb) ->
+  count = 2
+  done  = ->
+    if chrome.runtime.lastError
+      c.error chrome.runtime.lastError.message
+      return
+    cb?() unless --count
+  chrome.storage.local.clear done
+  chrome.storage.sync.clear  done
 <% } else { %>
 # http://wiki.greasespot.net/Main_Page
 $.sync = do ->
@@ -341,4 +350,7 @@ $.set = do ->
     for key, val of keys
       set key, val
     return
+$.clear = (cb) ->
+  $.delete GM_listValues().map (key) -> key.replace g.NAMESPACE, ''
+  cb?()
 <% } %>

src/General/Settings.coffee

@@ -96,6 +96,7 @@ Settings =
     section.innerHTML = <%= importHTML('General/Settings-section-Main') %>
     $.on $('.export', section), 'click',  Settings.export
     $.on $('.import', section), 'click',  Settings.import
+    $.on $('.reset',  section), 'click',  Settings.reset
     $.on $('input',   section), 'change', Settings.onImport
 
     items  = {}
@@ -154,7 +155,7 @@ Settings =
     <% } %>
     a.click()
   import: ->
-    @nextElementSibling.click()
+    $('input', @parentNode).click()
   onImport: ->
     return unless file = @files[0]
     output = @parentNode.nextElementSibling
@@ -174,6 +175,11 @@ Settings =
   loadSettings: (data) ->
     version = data.version.split '.'
     if version[0] is '2'
+      convertSettings = (data, map) ->
+        for prevKey, newKey of map
+          data.Conf[newKey] = data.Conf[prevKey] if newKey
+          delete data.Conf[prevKey]
+        data
       data = Settings.convertSettings data,
         # General confs
         'Disable 4chan\'s extension': ''
@@ -243,11 +249,9 @@ Settings =
       data.Conf['watchedThreads'] = boards: ThreadWatcher.convert data.Conf['WatchedThreads']
       delete data.Conf['WatchedThreads']
     $.set data.Conf
-  convertSettings: (data, map) ->
+  reset: ->
-    for prevKey, newKey of map
+    if confirm 'Your current settings will be entirely wiped, are you sure?'
-      data.Conf[newKey] = data.Conf[prevKey] if newKey
+      $.clear -> window.location.reload() if confirm 'Reset successful. Reload now?'
-      delete data.Conf[prevKey]
-    data
 
   filter: (section) ->
     section.innerHTML = <%= importHTML('General/Settings-section-Filter') %>

src/Meta/metadata.js

@@ -14,6 +14,7 @@
 // @grant        GM_getValue
 // @grant        GM_setValue
 // @grant        GM_deleteValue
+// @grant        GM_listValues
 // @grant        GM_openInTab
 // @run-at       document-start
 // @updateURL    <%= meta.page %><%= meta.buildsPath %><%= name %>.meta.js