KoPageLayoutWidget::KoPageLayoutWidget(QWidget *parent, const KoPageLayout &layout)
: QWidget(parent)
, d(new Private)
{
d->widget.setupUi(this);
d->pageLayout = layout;
d->marginsEnabled = true;
d->allowSignals = true;
d->orientationGroup = new QButtonGroup(this);
d->orientationGroup->addButton(d->widget.portrait, KoPageFormat::Portrait);
d->orientationGroup->addButton(d->widget.landscape, KoPageFormat::Landscape);
QButtonGroup *group2 = new QButtonGroup(this);
group2->addButton(d->widget.singleSided);
group2->addButton(d->widget.facingPages);
// the two sets of labels we use might have different lengths; make sure this does not create a 'jumping' ui
d->widget.facingPages->setChecked(true);
facingPagesChanged();
int width = qMax(d->widget.leftLabel->width(), d->widget.rightLabel->width());
d->widget.singleSided->setChecked(true);
facingPagesChanged();
width = qMax(width, qMax(d->widget.leftLabel->width(), d->widget.rightLabel->width()));
d->widget.leftLabel->setMinimumSize(QSize(width, 5));
d->widget.units->addItems(KoUnit::listOfUnitNameForUi(KoUnit::HidePixel));
d->widget.sizes->addItems(KoPageFormat::localizedPageFormatNames());
setPageSpread(false);
connect(d->widget.sizes, SIGNAL(currentIndexChanged(int)), this, SLOT(sizeChanged(int)));
connect(d->widget.units, SIGNAL(currentIndexChanged(int)), this, SLOT(unitChanged(int)));
connect(group2, SIGNAL(buttonClicked (int)), this, SLOT(facingPagesChanged()));
connect(d->orientationGroup, SIGNAL(buttonClicked (int)), this, SLOT(orientationChanged()));
connect(d->widget.width, SIGNAL(valueChangedPt(qreal)), this, SLOT(optionsChanged()));
connect(d->widget.height, SIGNAL(valueChangedPt(qreal)), this, SLOT(optionsChanged()));
connect(d->widget.topMargin, SIGNAL(valueChangedPt(qreal)), this, SLOT(marginsChanged()));
connect(d->widget.bottomMargin, SIGNAL(valueChangedPt(qreal)), this, SLOT(marginsChanged()));
connect(d->widget.bindingEdgeMargin, SIGNAL(valueChangedPt(qreal)), this, SLOT(marginsChanged()));
connect(d->widget.pageEdgeMargin, SIGNAL(valueChangedPt(qreal)), this, SLOT(marginsChanged()));
connect(d->widget.width, SIGNAL(valueChangedPt(qreal)), this, SLOT(optionsChanged()));
connect(d->widget.height, SIGNAL(valueChangedPt(qreal)), this, SLOT(optionsChanged()));
setUnit(KoUnit(KoUnit::Millimeter));
setPageLayout(layout);
if (layout.format == 0) // make sure we always call this during startup, even if the A3 (index=0) was chosen
sizeChanged(layout.format);
showTextDirection(false);
/* disable advanced page layout features by default */
d->widget.facingPageLabel->setVisible(false);
d->widget.facingPages->setVisible(false);
d->widget.singleSided->setVisible(false);
d->widget.stylesLabel->setVisible(false);
d->widget.pageStyle->setVisible(false);
}
void FrameSvgItemMargins::setFixed(bool fixed)
{
if (fixed == m_fixed) {
return;
}
m_fixed = fixed;
emit marginsChanged();
}
void KoPageLayoutWidget::optionsChanged()
{
if (! d->allowSignals) return;
if (d->widget.sizes->currentIndex() == KOdfPageFormat::CustomSize) {
d->pageLayout.width = d->widget.width->value();
d->pageLayout.height = d->widget.height->value();
} else
sizeChanged(d->widget.sizes->currentIndex());
marginsChanged();
}
void KoPageLayoutWidget::facingPagesChanged()
{
if (! d->allowSignals) return;
d->allowSignals = false;
if (d->widget.singleSided->isChecked()) {
d->widget.leftLabel->setText(i18n("Left Edge:"));
d->widget.rightLabel->setText(i18n("Right Edge:"));
}
else {
d->widget.leftLabel->setText(i18n("Binding Edge:"));
d->widget.rightLabel->setText(i18n("Page Edge:"));
}
d->allowSignals = true;
marginsChanged();
sizeChanged(d->widget.sizes->currentIndex());
}
void QDeclarativeAnchors::setMargins(qreal offset)
{
Q_D(QDeclarativeAnchors);
if (d->margins == offset)
return;
//###Is it significantly faster to set them directly so we can call fillChanged only once?
if(!d->rightMargin || d->rightMargin == d->margins)
setRightMargin(offset);
if(!d->leftMargin || d->leftMargin == d->margins)
setLeftMargin(offset);
if(!d->topMargin || d->topMargin == d->margins)
setTopMargin(offset);
if(!d->bottomMargin || d->bottomMargin == d->margins)
setBottomMargin(offset);
d->margins = offset;
emit marginsChanged();
}
void AnchorsBase::setMargins(int margins)
{
Q_D(AnchorsBase);
if (d->margins == margins) {
return;
}
d->margins = margins;
if (margins != 0) {
if (d->fill->target()) {
updateFill();
} else {
updateVertical();
updateHorizontal();
}
}
emit marginsChanged(margins);
}
void KoPageLayoutWidget::setTextAreaAvailable(bool available)
{
d->marginsEnabled = available;
d->widget.margins->setEnabled(available);
marginsChanged();
}
void FrameSvgItemMargins::update()
{
emit marginsChanged();
}
