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Added count() method to ElementsCollectionItem class and its subclasses.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/branches/0.3@1216 bfdf4180-ca20-0410-9c96-a3a8aa849046
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xavier
2011-03-15 18:32:52 +00:00
parent 254239571c
commit 2b537f1f28
7 changed files with 47 additions and 0 deletions
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10
sources/elementscollection.cpp
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@@ -378,6 +378,15 @@ bool ElementsCollection::isEmpty() {
return(root_category -> isEmpty());
}
/**
@return the count of categories and elements within this collection
*/
int ElementsCollection::count() {
ElementsCategory *root_category = rootCategory();
if (!root_category) return(0);
return(root_category -> count());
}
/**
@param item_path chemin d'un item sous la forme d'une adresse
virtuelle comme common://cat1/cat2/cat3
@@ -404,3 +413,4 @@ ElementsCollectionItem *ElementsCollection::item(const QString &item_path, bool
return(result);
}