kde/dolphin
kde/dolphin
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after checking the kdirmodel implementation for setData() and data() this should be a better to apply a gray effect to cut items

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svn path=/trunk/KDE/kdebase/apps/; revision=644763
This commit is contained in:
Peter Penz 2007-03-20 21:20:32 +00:00
parent 72d4a92e10
commit 84d15b2274
1 changed files with 11 additions and 8 deletions
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19
src/dolphinview.cpp
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@ -753,11 +753,11 @@ void DolphinView::showPreview(const KFileItem* item, const QPixmap& pixmap)
const QMimeData* mimeData = QApplication::clipboard()->mimeData();
if (KonqMimeData::decodeIsCutSelection(mimeData) && isCutItem(*item)) {
KIconEffect iconEffect;
QPixmap cutPixmap = iconEffect.apply(pixmap, K3Icon::Desktop, K3Icon::DisabledState);
m_dirModel->setData(idx, cutPixmap, Qt::DecorationRole);
const QPixmap cutPixmap = iconEffect.apply(pixmap, K3Icon::Desktop, K3Icon::DisabledState);
m_dirModel->setData(idx, QIcon(cutPixmap), Qt::DecorationRole);
}
else {
m_dirModel->setData(idx, pixmap, Qt::DecorationRole);
m_dirModel->setData(idx, QIcon(pixmap), Qt::DecorationRole);
}
}
}
@ -930,12 +930,15 @@ void DolphinView::updateCutItems()
while (it != end) {
KFileItem* item = *it;
if (isCutItem(*item)) {
QPixmap pixmap = item->pixmap(0);
KIconEffect iconEffect;
pixmap = iconEffect.apply(pixmap, K3Icon::Desktop, K3Icon::DisabledState);
const QModelIndex idx = m_dirModel->indexForItem(*item);
if (idx.isValid()) {
m_dirModel->setData(idx, pixmap, Qt::DecorationRole);
const QVariant value = m_dirModel->data(idx, Qt::DecorationRole);
if (value.type() == QVariant::Icon) {
const QIcon icon(qvariant_cast<QIcon>(value));
KIconEffect iconEffect;
const QPixmap pixmap = iconEffect.apply(icon.pixmap(128, 128),
K3Icon::Desktop,
K3Icon::DisabledState);
m_dirModel->setData(idx, QIcon(pixmap), Qt::DecorationRole);
}
}
++it;