int HGLayout::insertItem(QGraphicsLayoutItem* item, const HLayoutConfig& conf)
{
if (!layout()) return -1;
switch (layoutType()) {
case HEnums::kVBox:
case HEnums::kHBox: {
QGraphicsLinearLayout* l = static_cast<QGraphicsLinearLayout*>(layout());
l->insertItem(conf.index(),item);
l->setAlignment(item,alignment());
break;
}
case HEnums::kGrid: {
QGraphicsGridLayout* l = static_cast<QGraphicsGridLayout*>(layout());
l->addItem(item,conf.row(),conf.column(),alignment());
break;
}
case HEnums::kAnchor: {
//anchor layout can't add item here, add item in setAnchor
QGraphicsAnchorLayout* l = static_cast<QGraphicsAnchorLayout*>(layout());
Q_UNUSED(l);
return -1;
}
default:
return -1;
}
return 0;
}
void KWidget::insertLayoutItem( KWidget* item, int index )
{
QGraphicsLayout *tmpLayout = (QGraphicsLayout*)(layout());
if(tmpLayout == NULL)
return;
if(d_func()->layoutType == VBox || d_func()->layoutType == HBox)
{
QGraphicsLinearLayout *boxLayout = dynamic_cast<QGraphicsLinearLayout*>(tmpLayout);
if(boxLayout)
{
boxLayout->insertItem(index, item);
}
}
}
void
TabsView::updateScrollBarVisibility()
{
QGraphicsLinearLayout *lo = static_cast<QGraphicsLinearLayout*>( layout() );
if( m_scrollBar->maximum() == 0 )
{
if( lo->count() > 2 && lo->itemAt( 1 ) == m_scrollBar )
{
lo->removeAt( 1 );
m_scrollBar->hide();
}
}
else if( lo->count() == 2 )
{
lo->insertItem( 1, m_scrollBar );
m_scrollBar->show();
}
}
void
ThemeWidget::textChanged ()
{
if (!m_List->filtering()->editor()->isOnDisplay()) {
m_List->filtering()->editor()->show();
m_List->filtering()->editor()->setFocus();
}
QGraphicsLinearLayout *mainLayout = dynamic_cast<QGraphicsLinearLayout *>(layout ());
if (mainLayout)
{
if (m_LiveFilterEditor->text ().isEmpty () == true)
{
/*
* We already have a better solution for this in the soundsettings
* applet...
*/
mainLayout->removeItem (m_LiveFilterEditor);
m_LiveFilterEditor->setPos (QPointF (0.,-200.));
}
else
{
mainLayout->insertItem (0, m_LiveFilterEditor);
}
mainLayout->invalidate ();
}
m_CellCreator->highlightByText (m_LiveFilterEditor->text());
// Seems that the sort() method simply will not sort when the
// ThemeListModel::SearchRole is used.
m_Proxy->sort(Qt::DisplayRole);
/*
* As the search string changes the current theme might appear in the list
* (if the current theme was filtered before). In this case we need to
* select this item in the list, because the selection is lost when the
* selected item is filtered out.
*/
selectCurrentTheme ();
m_ThemeListModel->refresh();
update ();
}
KGetPieChart::Private::Private(QGraphicsWidget *parent) : QGraphicsWidget(parent),
m_colors("Oxygen.colors"),
m_totalSize(0),
m_piechart(0)
{
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical, this);
m_piechart = new KGetPieChart::PieChart(&m_data, m_totalSize);
layout->insertItem(0, m_piechart);
m_scrollWidget = new Plasma::ScrollWidget();
m_scrollWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
m_containerWidget = new QGraphicsWidget(m_scrollWidget);
m_scrollWidget->setWidget(m_containerWidget);
m_containerLayout = new QGraphicsLinearLayout(Qt::Vertical, m_containerWidget);
layout->addItem(m_scrollWidget);
setLayout(layout);
}
void PeopleGroupedView::insertCard(const QModelIndex& index) {
// requires: model is sorted in alphabetical order
QGraphicsLinearLayout *linear;
SEASIDE_SHORTCUTS
SEASIDE_SET_MODEL_AND_ROW(m_itemModel, index.row());
QString name = SEASIDE_FIELD(FirstName, String);
bool isSelf = SEASIDE_FIELD(isSelf, Bool);
int section;
//if MeCard section 0, else shift other sections down one
if(isSelf)
section = 0;
else
section = findSection(name, m_headings)+1;
// if this is the first item in the section, add the heading
if (m_sectionCounts[section] == 0) {
// items from before the first heading go in an "Other" section at the beginning
QString heading;
if (section > 1)
heading = m_displayHeadings[section-2];
else if(section == 1)
heading = "Other"; // TODO: i18n
else
heading = "Me";
linear = new QGraphicsLinearLayout(Qt::Vertical);
linear->setContentsMargins(0, 0, 0, 0);
linear->setSpacing(0);
m_mainLayout->addItem(linear, section, 0);
linear->addItem(createHeader(heading));
}
m_sectionCounts[section]++;
qDebug() << "section " << section << " sectionCount " << m_sectionCounts[section];
linear = static_cast<QGraphicsLinearLayout *>(m_mainLayout->itemAt(section, 0));
SeasidePersonCard *card = new SeasidePersonCard(index);
int i;
int count = linear->count();
for (i=1; i<count; i++) {
SeasidePersonCard *existing = static_cast<SeasidePersonCard *>(linear->itemAt(i));
if (existing->name().localeAwareCompare(name) > 0)
break;
}
qDebug() << "item at " << i;
linear->insertItem(i, card);
QObject::connect(card, SIGNAL(requestDetails(QModelIndex)),
m_controller, SIGNAL(itemClicked(QModelIndex)),
Qt::UniqueConnection);
/*QObject::connect(card, SIGNAL(requestEdit(QModelIndex)),
m_controller, SIGNAL(editRequest(QModelIndex)),
Qt::UniqueConnection);*/
QObject::connect(card, SIGNAL(requestSetFavorite(const QUuid&,bool)),
m_controller, SLOT(setFavorite(const QUuid&,bool)),
Qt::UniqueConnection);
QObject::connect(card, SIGNAL(requestDelete(const QUuid&)),
m_controller, SLOT(deletePerson(const QUuid&)),
Qt::UniqueConnection);
QObject::connect(card, SIGNAL(callNumber(const QString&)),
m_controller, SIGNAL(callNumber(const QString&)),
Qt::UniqueConnection);
QObject::connect(card, SIGNAL(composeSMS(const QString&)),
m_controller, SIGNAL(composeSMS(const QString&)),
Qt::UniqueConnection);
QObject::connect(card, SIGNAL(composeIM(const QString&)),
m_controller, SIGNAL(composeIM(const QString&)),
Qt::UniqueConnection);
QObject::connect(card, SIGNAL(composeEmail(const QString&)),
m_controller, SIGNAL(composeEmail(const QString&)),
Qt::UniqueConnection);
}