code beauty: mass-assignment of xul elements to member variables

git-svn-id: http://svn.klever.net/kin/fireflix/trunk@169 fe716a7a-6dde-0310-88d9-d003556173a8

2 files changed, 23 insertions, 22 deletions

diff --git a/content/fireflix.js b/content/fireflix.js
index daf4929..98b6d41 100644
--- a/content/fireflix.js
+++ b/content/fireflix.js
@@ -3,34 +3,30 @@ function splitascii(s) {
  for(var i=0;i<s.length;++i) {
   var w = s.charCodeAt(i);
   rv += String.fromCharCode(
    w&0xff, (w>>8)&0xff );
  }
  return rv;
 }
 
 
 var fireflix = {
  flickr: new Flickr(),
  init: function() {
-  this.cmd_auth_auth = document.getElementById('cmd_auth_auth');
-  this.cmd_auth_done = document.getElementById('cmd_auth_done');
-  this.cmd_auth_unauth = document.getElementById('cmd_auth_unauth');
-  this.menu_auth_done = document.getElementById('menu_auth_done');
-  this.b_auth = document.getElementById('b_auth');
-  this.b_auth_done = document.getElementById('b_auth_done');
-  this.auth_info = document.getElementById('auth_info');
-  this.loc_strings = document.getElementById('loc_strings');
+  pull_elements(this,document,[
+   'cmd_auth_auth','cmd_auth_done','cmd_auth_unauth',
+   'menu_auth_done','b_auth','b_auth_done','auth_info',
+   'loc_strings','cmd_set_props'
+  ]);
   this.build_menus();
-  this.cmd_set_props = document.getElementById('cmd_set_props');
   this.foundphotos.init(this);
   this.photosets.init(this);
   this.photoset.init(this);
   this.uploads.init(this);
   this.uploadObserver.init(this);
   this.flickr.api_key = '9c43cd66947a57e6f29db1a9da3f72e3';
   this.flickr.api_shs = '9c33c9e2f0f0cfd5';
   this.flickr.prefs_root = 'net.klever.kin.fireflix';
   this.flickr.load_token();
   document.getElementById('setslist').view = this.photosets;
   document.getElementById('setphotos').view = this.photoset;
   document.getElementById('uploadlist').view = this.uploads;
@@ -303,30 +299,28 @@ var fireflix = {
    for(var ui in us)
     if(/\S/.test(us[ui]))
      this.fireflix.uploads.add(us[ui]);
    document.getElementById('fireflix_tabs').selectedTab
     = document.getElementById('tab_upload');
   }
  },
 
  uploads: {
   fireflix: null,
   init: function(f) {
    this.fireflix=f;
-   this.upload_filename = document.getElementById('upload_filename');
-   this.upload_title = document.getElementById('upload_title');
-   this.upload_file_preview = document.getElementById('upload_file_preview');
-   this.upload_file_props = document.getElementById('upload_file_props');
-   this.upload_progress = document.getElementById('upload_progress');
-   this.upload_tags = document.getElementById('upload_tags');
+   pull_elements(this,document,[
+    'upload_filename','upload_title','upload_file_preview',
+    'upload_file_props','upload_progress','upload_tags'
+   ]);
   },
   files: new Array(),
   rowCount: 0,
   getCellText: function(r,c) {
    var f = this.files[r];
    if(c.id=='up_file') return f.file;
    if(c.id=='up_title') return f.title;
    if(c.id=='up_status') return f.state;
    return c.id;
   },
   setTree: function(t) { this.tree = t },
   isContainer: function(r) { return false; },
@@ -682,32 +676,30 @@ var fireflix = {
     _this.flickr_failure(x,s,c,m);
    }
   );
  },
 
  /*
   *
   */
  foundphotos: {
   fireflix: null,
   init: function(f) {
    this.fireflix = f;
-   this.search_for = document.getElementById('search_for');
-   this.search_tags= document.getElementById('search_tags');
-   this.search_mine = document.getElementById('search_mine');
+   pull_elements(this,document,[
+    'search_for','search_tags','search_mine',
+    'searchresult_props','search_photo',
+    'searchresult_title','searchresult_description'
+   ]);
    document.getElementById('searchresults').view = this;
-   this.searchresult_props = document.getElementById('searchresult_props');
-   this.search_photo = document.getElementById('search_photo');
-   this.searchresult_title = document.getElementById('searchresult_title');
-   this.searchresult_description = document.getElementById('searchresult_description');
   },
   photos: new Array(),
   rowCount: 0,
   getCellText: function(r,c) {
    var p = this.photos[r];
    if(c.id=='sr_title') return p.title;
    return c.id;
   },
   setTree: function(t) { this.tree = t },
   isContainer: function(r) { return false },
   isSeparator: function(r) { return false },
   isSorted: function(r) { return false },
diff --git a/content/util.js b/content/util.js
index 5af0978..c4af09e 100644
--- a/content/util.js
+++ b/content/util.js
@@ -50,12 +50,21 @@ function xp_str(xp,x) {
   xp, x, null, XPathResult.STRING_TYPE, null );
  return rv.stringValue;
 }
 /*
  * extract xpath-specified node
  */
 function xp_node(xp,x) {
  var rv = x.evaluate(
   xp, x, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null );
  return rv.singleNodeValue;
 }
 
+/*
+ * pull in elements into documents as a member variables
+ */
+function pull_elements(th,d,els) {
+ for(var e in els) {
+  var en=els[e];
+  th[en] = d.getElementById(en);
+ }
+}