From 8879f5e7527caee52966f352af7fa9585fe58192 Mon Sep 17 00:00:00 2001 From: Frank Reininghaus Date: Sun, 18 Sep 2011 16:46:40 +0200 Subject: Implement 'Sort By Size' It only works for files so far. The sorting of folders by the number of items is more tricky to get right because this number is retrieved asynchronously by KFileItemModelRolesUpdater. --- src/kitemviews/kfileitemmodel.cpp | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'src/kitemviews/kfileitemmodel.cpp') diff --git a/src/kitemviews/kfileitemmodel.cpp b/src/kitemviews/kfileitemmodel.cpp index 1391acb83..0eb8d11e0 100644 --- a/src/kitemviews/kfileitemmodel.cpp +++ b/src/kitemviews/kfileitemmodel.cpp @@ -868,7 +868,7 @@ bool KFileItemModel::lessThan(const KFileItem& a, const KFileItem& b) const } } - if (m_sortFoldersFirst) { + if (m_sortFoldersFirst || m_sortRole == SizeRole) { const bool isDirA = a.isDir(); const bool isDirB = b.isDir(); if (isDirA && !isDirB) { @@ -900,6 +900,20 @@ bool KFileItemModel::lessThan(const KFileItem& a, const KFileItem& b) const break; } + case SizeRole: { + // TODO: Implement sorting folders by the number of items inside. + // This is more tricky to get right because this number is retrieved + // asynchronously by KFileItemModelRolesUpdater. + const KIO::filesize_t sizeA = a.size(); + const KIO::filesize_t sizeB = b.size(); + if (sizeA < sizeB) { + result = -1; + } else if (sizeA > sizeB) { + result = +1; + } + break; + } + default: break; } -- cgit v1.3