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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 "smshadebutton.h"
SMShadeButton::SMShadeButton(QWidget *parent)
: ShadeButton(parent),
hasParent_(false),
useParentValue_(false),
pValue_(0)
{
}
void SMShadeButton::setValue(int i)
{
disconnect(this, SIGNAL(pressed()), this, SLOT(currentChanged()));
setFont(false);
hasParent_ = false;
pValue_ = 0;
ShadeButton::setValue(i);
}
void SMShadeButton::setValue(int i, bool isParentValue)
{
disconnect(this, SIGNAL(pressed()), this, SLOT(currentChanged()));
hasParent_ = true;
pValue_ = i;
setFont(!isParentValue);
ShadeButton::setValue(i);
connect(this, SIGNAL(pressed()), this, SLOT(currentChanged()));
}
void SMShadeButton::setParentValue(int i)
{
hasParent_ = true;
pValue_ = i;
}
bool SMShadeButton::useParentValue()
{
bool ret = useParentValue_;
useParentValue_ = false;
if (ret)
{
setValue(pValue_, true);
QList<QAction*> actList = FillSh->actions();
FillSh->removeAction(actList.last());
}
return ret;
}
void SMShadeButton::setFont(bool wantBold)
{
QFont f(font());
f.setBold(wantBold);
FillSh->setFont(f);
ShadeButton::setFont(f);
}
void SMShadeButton::currentChanged()
{
if (hasParent_)
{
setFont(true);
QString upv = tr("Use Parent Value");
QList<QAction*> actList = FillSh->actions();
if (actList.last()->text() != upv)
FillSh->addAction(upv, this, SLOT(slotUseParent()));
}
}
void SMShadeButton::slotUseParent()
{
useParentValue_ = true;
QList<QAction*> actList = FillSh->actions();
FillSh->removeAction(actList.last());
emit clicked();
}
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