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If we have different heights on the same row, make it possible to update taller items correctly when the mouse is over the part that goes "out of the little one" line

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svn path=/trunk/KDE/kdebase/apps/; revision=687625
This commit is contained in:
Rafael Fernández López 2007-07-14 04:01:58 +00:00
parent 6c64d1ca6b
commit 1bc9506260
1 changed files with 15 additions and 1 deletions
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16
src/kcategorizedview.cpp
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@ -98,6 +98,17 @@ const QModelIndexList &KCategorizedView::Private::intersectionSet(const QRect &r
intersectedIndexes.clear();
int itemHeight;
if (listView->gridSize().isEmpty())
{
itemHeight = biggestItemSize.height();
}
else
{
itemHeight = listView->gridSize().height();
}
// Lets find out where we should start
int top = proxyModel->rowCount() - 1;
int bottom = 0;
@ -108,10 +119,13 @@ const QModelIndexList &KCategorizedView::Private::intersectionSet(const QRect &r
index = elementDictionary[proxyModel->index(middle, 0)];
indexVisualRect = visualRect(index);
// We need the whole height (not only the visualRect). This will help us to update
// all needed indexes correctly (ereslibre)
indexVisualRect.setHeight(indexVisualRect.height() + (itemHeight - indexVisualRect.height()));
if (qMax(indexVisualRect.topLeft().y(),
indexVisualRect.bottomRight().y()) < qMin(rect.topLeft().y(),
rect.bottomRight().y()))
rect.bottomRight().y()))
{
bottom = middle + 1;
}