void Applications::setContextActions(int index, Lancelot::PopupMenu * menu)
{
if (isCategory(index)) {
return;
}
menu->addAction(KIcon("list-add"), i18n("Add to Favorites"))
->setData(QVariant(0));
}
PMRuleContains::PMRuleContains( QDomElement& e,
QPtrList<PMRuleDefineGroup>& globalGroups,
QPtrList<PMRuleDefineGroup>& localGroups )
: PMRuleCondition( )
{
m_contains = false;
QDomNode m = e.firstChild( );
while( !m.isNull( ) )
{
if( m.isElement( ) )
{
QDomElement me = m.toElement( );
if( isCategory( me ) )
m_categories.append( newCategory( me, globalGroups, localGroups ) );
}
m = m.nextSibling( );
}
}
PMRuleCount::PMRuleCount( QDomElement& e,
QPtrList<PMRuleDefineGroup>& globalGroups,
QPtrList<PMRuleDefineGroup>& localGroups )
: PMRuleValue( )
{
m_number = 0;
QDomNode m = e.firstChild( );
while( !m.isNull( ) )
{
if( m.isElement( ) )
{
QDomElement me = m.toElement( );
if( isCategory( me ) )
m_categories.append( newCategory( me, globalGroups, localGroups ) );
}
m = m.nextSibling( );
}
}
PMRuleDefineGroup::PMRuleDefineGroup( QDomElement& e,
QPtrList<PMRuleDefineGroup>& globalGroups,
QPtrList<PMRuleDefineGroup>& localGroups )
{
m_name = e.attribute( "name" );
if( m_name.isEmpty( ) )
kdError( PMArea ) << "RuleSystem: Invalid group name" << endl;
QDomNode m = e.firstChild( );
while( !m.isNull( ) )
{
if( m.isElement( ) )
{
QDomElement me = m.toElement( );
if( isCategory( me ) )
m_categories.append( newCategory( me, globalGroups, localGroups ) );
}
m = m.nextSibling( );
}
}
PMRule::PMRule( QDomElement& e,
QPtrList<PMRuleDefineGroup>& globalGroups,
QPtrList<PMRuleDefineGroup>& localGroups )
: PMRuleBase( )
{
m_pCondition = 0;
QDomNode m = e.firstChild( );
while( !m.isNull( ) && !m_pCondition )
{
if( m.isElement( ) )
{
QDomElement me = m.toElement( );
if( isCategory( me ) )
m_categories.append( newCategory( me, globalGroups, localGroups ) );
else if( isCondition( me ) )
{
m_pCondition = newCondition( me, globalGroups, localGroups );
m_children.append( m_pCondition );
}
}
m = m.nextSibling( );
}
}
bool Applications::hasContextActions(int index) const
{
return !isCategory(index);
}
void CFavoriteLocationsEditor::contextMenu(const QPoint & pos)
{
auto item = dynamic_cast<CFavoriteLocationsListItem*>(ui->_list->itemAt(pos));
QMenu menu;
QAction * addItemAction = nullptr;
if (!item || item->isCategory())
addItemAction = menu.addAction(tr("Add item..."));
else
{
addItemAction = menu.addAction(tr("You can only add nested items to categories, not to end items"));
addItemAction->setEnabled(false);
}
connect(addItemAction, &QAction::triggered, [this, item](){
CNewFavoriteLocationDialog dialog(this, false);
if (dialog.exec() == QDialog::Accepted)
{
std::list<CLocationsCollection>& list = item ? item->itemIterator()->subLocations : _locations.locations();
if (std::find_if(list.cbegin(), list.cend(), [&dialog](const CLocationsCollection& entry){return entry.absolutePath == dialog.location();}) != list.cend())
{
QMessageBox::information(dynamic_cast<QWidget*>(parent()), tr("Similar item already exists"), tr("This item already exists here (possibly under a different name)."), QMessageBox::Cancel);
return;
}
else if (std::find_if(list.cbegin(), list.cend(), [&dialog](const CLocationsCollection& entry){return entry.displayName == dialog.name();}) != list.cend())
{
QMessageBox::information(dynamic_cast<QWidget*>(parent()), tr("Similar item already exists"), tr("And item with the same name already exists here (possibly pointing to a different location)."), QMessageBox::Cancel);
return;
}
_locations.addItem(list, dialog.name(), dialog.location());
if (item)
{
new CFavoriteLocationsListItem(item, list, --list.end(), false);
item->setExpanded(true);
}
else
new CFavoriteLocationsListItem(ui->_list, list, --list.end(), false);
}
});
connect(menu.addAction(tr("Add category...")), &QAction::triggered, [this, item](){
CNewFavoriteLocationDialog dialog(this, true);
if (dialog.exec() == QDialog::Accepted)
{
std::list<CLocationsCollection>& list = item ? item->itemIterator()->subLocations : _locations.locations();
if (std::find_if(list.cbegin(), list.cend(), [&dialog](const CLocationsCollection& entry){return entry.displayName == dialog.name();}) != list.cend())
{
QMessageBox::information(dynamic_cast<QWidget*>(parent()), tr("Similar item already exists"), tr("And item with the same name already exists here (possibly pointing to a different location)."), QMessageBox::Cancel);
return;
}
_locations.addItem(list, dialog.name());
if (item)
{
new CFavoriteLocationsListItem(item, list, --list.end(), true);
item->setExpanded(true);
}
else
new CFavoriteLocationsListItem(ui->_list, list, --list.end(), true);
}
});
if (item)
{
connect(menu.addAction(tr("Remove item")), &QAction::triggered, [this, item]() {
if (item->isCategory())
{
if (QMessageBox::question(this, tr("Delete the item?"), tr("Are you sure you want to delete this category and all its sub-items?")) == QMessageBox::Yes)
{
item->list().erase(item->itemIterator());
delete item;
}
}
else
{
item->list().erase(item->itemIterator());
delete item;
}
_locations.save();
});
}
menu.exec(ui->_list->mapToGlobal(pos));
}
//------------------------------------------------------------------------------
// Name: handleMousePress(QTreeWidgetItem *item)
// Desc:
//------------------------------------------------------------------------------
void QCategoryList::handleMousePress(QTreeWidgetItem *item) {
if(isCategory(item)) {
setItemExpanded(item, !isItemExpanded(item));
}
}
