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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
#include <QToolTip>
#include "smalignselect.h"
SMAlignSelect::SMAlignSelect(QWidget *parent)
: AlignSelect(parent),
hasParent_(false),
useParentStyle_(false),
pStyle_(0)
{
parentButton = new QToolButton(this);
parentButton->setMaximumSize( QSize( 22, 22 ) );
parentButton->setCheckable( true );
parentButton->setText( tr("P", "P as in Parent"));
parentButton->setToolTip( tr("Use parent style's alignment instead of overriding it"));
GroupAlignLayout->addWidget( parentButton );
resize(minimumSizeHint());
parentButton->hide();
}
void SMAlignSelect::setStyle(int i)
{
disconnect(this, SIGNAL(State(int)), this, SLOT(styleChanged()));
disconnect(parentButton, SIGNAL(pressed()), this, SLOT(pbPressed()));
setFont(false);
hasParent_ = false;
pStyle_ = 0;
parentButton->hide();
AlignSelect::setStyle(i);
}
void SMAlignSelect::setStyle(int i, bool isParentValue)
{
disconnect(this, SIGNAL(State(int)), this, SLOT(styleChanged()));
disconnect(parentButton, SIGNAL(pressed()), this, SLOT(pbPressed()));
hasParent_ = true;
pStyle_ = i;
setFont(!isParentValue);
if (isParentValue)
parentButton->hide();
else
parentButton->show();
AlignSelect::setStyle(i);
connect(this, SIGNAL(State(int)), this, SLOT(styleChanged()));
connect(parentButton, SIGNAL(pressed()), this, SLOT(pbPressed()));
}
void SMAlignSelect::setParentItem(int i)
{
hasParent_ = true;
pStyle_ = i;
}
bool SMAlignSelect::useParentValue()
{
bool ret = useParentStyle_;
useParentStyle_ = false;
if (ret)
setStyle(pStyle_, true);
return ret;
}
void SMAlignSelect::setFont(bool wantBold)
{
QFont f(font());
f.setBold(wantBold);
parentButton->setFont(f);
}
void SMAlignSelect::styleChanged()
{
if (hasParent_)
{
setFont(true);
parentButton->show();
}
}
void SMAlignSelect::pbPressed()
{
useParentStyle_ = true;
}
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