void GraphicsGridLayoutObject::addLayoutItem(QGraphicsLayoutItem *item)
{
//use attached properties
if (GridLayoutAttached *obj = attachedProperties.value(item)) {
int row = obj->row();
int column = obj->column();
int rowSpan = obj->rowSpan();
int columnSpan = obj->columnSpan();
Qt::Alignment alignment = obj->alignment();
if (row == -1 || column == -1) {
qWarning() << "Must set row and column for an item in a grid layout";
return;
}
if (obj->rowSpacing() != -1)
setRowSpacing(row, obj->rowSpacing());
if (obj->columnSpacing() != -1)
setColumnSpacing(column, obj->columnSpacing());
if (obj->rowStretchFactor() != -1)
setRowStretchFactor(row, obj->rowStretchFactor());
if (obj->columnStretchFactor() != -1)
setColumnStretchFactor(column, obj->columnStretchFactor());
if (obj->rowPreferredHeight() != -1)
setRowPreferredHeight(row, obj->rowPreferredHeight());
if (obj->rowMaximumHeight() != -1)
setRowMaximumHeight(row, obj->rowMaximumHeight());
if (obj->rowMinimumHeight() != -1)
setRowMinimumHeight(row, obj->rowMinimumHeight());
if (obj->rowFixedHeight() != -1)
setRowFixedHeight(row, obj->rowFixedHeight());
if (obj->columnPreferredWidth() != -1)
setColumnPreferredWidth(row, obj->columnPreferredWidth());
if (obj->columnMaximumWidth() != -1)
setColumnMaximumWidth(row, obj->columnMaximumWidth());
if (obj->columnMinimumWidth() != -1)
setColumnMinimumWidth(row, obj->columnMinimumWidth());
if (obj->columnFixedWidth() != -1)
setColumnFixedWidth(row, obj->columnFixedWidth());
addItem(item, row, column, rowSpan, columnSpan);
if (alignment != -1)
setAlignment(item, alignment);
QObject::connect(obj, SIGNAL(alignmentChanged(QGraphicsLayoutItem*, Qt::Alignment)),
this, SLOT(updateAlignment(QGraphicsLayoutItem*, Qt::Alignment)));
}
UINodeServerSelector::UINodeServerSelector (IFrontend *frontend, int rows) :
Super(frontend, 1, rows)
{
_headlineFont = getFont(HUGE_FONT);
_headlineHeight = _headlineFont->getCharHeight();
setBackgroundColor(backgroundColor);
setSize(0.8f, 0.6f);
setScrollingEnabled(true);
setPageVisible(false);
setAlignment(NODE_ALIGN_CENTER | NODE_ALIGN_MIDDLE);
setId("server-selector");
setFont(HUGE_FONT);
setRowHeight(getFontHeight() / static_cast<float>(_frontend->getHeight()));
_mouseWheelScrollAmount = _rowHeight * _frontend->getHeight() * 5;
Vector4Set(colorWhite, _fontColor);
reset();
setRowSpacing(2);
_entryOffsetY = _headlineHeight;
_colWidth = _size.x;
setAutoColsRows();
}
