QTreeWidget(parent),
m_menu(menu)
{
- //setSelectionMode(QAbstractItemView::ExtendedSelection);
- //setDragDropMode(QAbstractItemView::DragDrop);
setColumnCount(1);
- setDropIndicatorShown(true);
- //setAlternatingRowColors(true);
setDragEnabled(true);
- setAcceptDrops(true);
+ setAcceptDrops(false);
setHeaderHidden(true);
setFrameShape(QFrame::NoFrame);
setAutoFillBackground(false);
setRootIsDecorated(false);
+ //setSelectionMode(QAbstractItemView::ExtendedSelection);
+ setDragDropMode(QAbstractItemView::DragOnly);
QPalette p = palette();
p.setBrush(QPalette::Base, Qt::NoBrush);
setPalette(p);
for (int i = 0; i < topLevelItemCount(); i++) {
topLevelItem(i)->takeChildren();
QString currentName = topLevelItem(i)->text(0);
- if (currentName != i18n("Misc") && currentName != i18n("Audio") && currentName != i18n("Custom") && !folderNames.contains(currentName)) {
+ if (currentName != i18n("Misc") && currentName != i18n("Audio") && currentName != i18nc("Folder Name", "Custom") && !folderNames.contains(currentName)) {
takeTopLevelItem(i);
i--;
}
item->setIcon(0, folderIcon);
item->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
item->setData(0, IdRole, groups.at(i).toElement().attribute("list"));
+ item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
insertTopLevelItem(0, item);
}
folders.append(item);
misc = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18n("Misc")));
misc->setIcon(0, folderIcon);
misc->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+ misc->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
insertTopLevelItem(0, misc);
}
audio = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18n("Audio")));
audio->setIcon(0, folderIcon);
audio->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+ audio->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
insertTopLevelItem(0, audio);
}
- QTreeWidgetItem *custom = findFolder(i18n("Custom"));
+ QTreeWidgetItem *custom = findFolder(i18nc("Folder Name", "Custom"));
if (custom == NULL) {
- custom = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18n("Custom")));
+ custom = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18nc("Folder Name", "Custom")));
custom->setIcon(0, folderIcon);
custom->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+ custom->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
insertTopLevelItem(0, custom);
}
return info;
}
-// virtual
-void EffectsListWidget::mousePressEvent(QMouseEvent *event)
-{
- if (event->button() == Qt::LeftButton) {
- m_DragStartPosition = event->pos();
- m_dragStarted = true;
- }
- QTreeWidget::mousePressEvent(event);
-}
-
-// virtual
-void EffectsListWidget::mouseMoveEvent(QMouseEvent *event)
+//virtual
+QMimeData * EffectsListWidget::mimeData(const QList<QTreeWidgetItem *> list) const
{
- if (!m_dragStarted) return;
- if ((event->pos() - m_DragStartPosition).manhattanLength()
- < QApplication::startDragDistance())
- return;
-
- {
- QTreeWidgetItem *clickItem = itemAt(event->pos());
- if (clickItem && clickItem->data(0, TypeRole).toInt() != (int)EFFECT_FOLDER) {
- QDrag *drag = new QDrag(this);
- QMimeData *mimeData = new QMimeData;
- const QList <QTreeWidgetItem *>list = selectedItems();
- QDomDocument doc;
- foreach(QTreeWidgetItem *item, list) {
- const QDomElement e = itemEffect(item);
- if (!e.isNull()) doc.appendChild(doc.importNode(e, true));
- }
- QByteArray data;
- data.append(doc.toString().toUtf8());
- mimeData->setData("kdenlive/effectslist", data);
- drag->setMimeData(mimeData);
- //QPixmap pix = qVariantValue<QPixmap>(clickItem->data(Qt::DecorationRole));
- //drag->setPixmap(pix);
- //drag->setHotSpot(QPoint(0, 50));
- drag->start(Qt::CopyAction);
+ QDomDocument doc;
+ foreach(QTreeWidgetItem *item, list) {
+ if (item->flags() & Qt::ItemIsDragEnabled) {
+ const QDomElement e = itemEffect(item);
+ if (!e.isNull()) doc.appendChild(doc.importNode(e, true));
}
- event->accept();
}
+ QMimeData *mime = new QMimeData;
+ QByteArray data;
+ data.append(doc.toString().toUtf8());
+ mime->setData("kdenlive/effectslist", data);
+ return mime;
}
-void EffectsListWidget::dragMoveEvent(QDragMoveEvent * event)
+//virtual
+void EffectsListWidget::dragMoveEvent(QDragMoveEvent *event)
{
- event->setDropAction(Qt::CopyAction);
- if (event->mimeData()->hasText()) {
+ if (event->mimeData()->hasFormat("kdenlive/effectslist")) {
event->acceptProposedAction();
+ } else {
+ event->ignore();
}
- //}
}
+
//virtual
void EffectsListWidget::contextMenuEvent(QContextMenuEvent * event)
{