無駄を減らした

git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@4851 599a83e7-65a4-db11-8015-0010dcdd6dc2
This commit is contained in:
piro 2009-07-31 02:29:13 +00:00
parent 9177cf7832
commit 37f621e173

View File

@ -61,7 +61,6 @@ var TreeStyleTabBookmarksProperty = {
initParentMenuList : function()
{
var id = gEditItemOverlay.itemId;
var parent = TreeStyleTabService.getParentItemForBookmarkItem(id);
var popup = this.popup;
var range = document.createRange();
@ -76,20 +75,17 @@ var TreeStyleTabBookmarksProperty = {
range.insertNode(fragment);
range.detach();
var index = siblings.indexOf(parent);
var current = siblings.indexOf(id);
if (index < 0 || index >= current)
this.menulist.selectedItem = this.blankItem;
else
this.menulist.value = parent;
var selected = popup.getElementsByAttribute('selected', 'true')[0];
this.menulist.value = (selected || this.blankItem).value;
},
_createSiblingsFragment : function(aId)
_createSiblingsFragment : function(aCurrentItem)
{
var fragment = document.createDocumentFragment();
var afterCurrent = false;
var selected = TreeStyleTabService.getParentItemForBookmarkItem(aCurrentItem);
var parents = {};
parents[aId] = TreeStyleTabService.getParentItemForBookmarkItem(aId);
var siblings = this._getItemsInFolder(PlacesUtils.bookmarks.getFolderIdForItem(aId));
parents[aCurrentItem] = selected;
var siblings = this._getItemsInFolder(PlacesUtils.bookmarks.getFolderIdForItem(aCurrentItem));
siblings.forEach(function(aId) {
let item = document.createElement('menuitem');
item.setAttribute('label', PlacesUtils.bookmarks.getItemTitle(aId));
@ -106,8 +102,9 @@ var TreeStyleTabBookmarksProperty = {
}
if (nest) item.setAttribute('style', 'padding-left:'+nest+'em');
if (!afterCurrent && aId == id) afterCurrent = true;
if (aId == aCurrentItem) afterCurrent = true;
if (afterCurrent) item.setAttribute('disabled', true);
if (aId == selected && !afterCurrent) item.setAttribute('selected', true);
fragment.appendChild(item);
});