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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 "smcolorcombo.h"
#include "util.h"
SMColorCombo::SMColorCombo(QWidget *parent)
: ColorCombo(parent),
hasParent_(false),
useParentValue_(false),
pItem_(0)
{
}
SMColorCombo::SMColorCombo(bool rw, QWidget* parent)
: ColorCombo(rw, parent),
hasParent_(false),
useParentValue_(false),
pItem_(0),
pText_(QString::null)
{
}
void SMColorCombo::setCurrentItem(int i)
{
disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
setFont(false);
hasParent_ = false;
pItem_ = 0;
pText_ = QString::null;
ColorCombo::setCurrentIndex(i);
}
void SMColorCombo::setCurrentItem(int i, bool isParentValue)
{
disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
hasParent_ = true;
pItem_ = i;
pText_ = QString::null;
ColorCombo::setCurrentIndex(i);
setFont(!isParentValue);
connect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
}
void SMColorCombo::setCurrentText(const QString &s)
{
disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
setFont(false);
hasParent_ = false;
pItem_ = -1;
pText_ = s;
setCurrentComboItem(this, s);
connect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
}
void SMColorCombo::setCurrentText(const QString &s, bool isParentValue)
{
disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
hasParent_ = true;
pItem_ = -1;
pText_ = s;
setCurrentComboItem(this, s);
setFont(!isParentValue);
connect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
}
void SMColorCombo::setParentItem(int i)
{
hasParent_ = true;
pItem_ = i;
pText_ = QString::null;
}
void SMColorCombo::setParentText(const QString &s)
{
hasParent_ = true;
pText_ = s;
}
bool SMColorCombo::useParentValue()
{
bool ret = false;
if (useParentValue_ && hasParent_)
{
ret = currentIndex() == (count() - 1);
if (ret)
{
removeItem(count() - 1);
setFont(false);
if (!pText_.isNull())
setCurrentText(pText_, true);
else
setCurrentItem(pItem_, true);
useParentValue_ = false;
}
}
return ret;
}
void SMColorCombo::setFont(bool wantBold)
{
QFont f(font());
f.setBold(wantBold);
ColorCombo::setFont(f);
}
void SMColorCombo::currentChanged()
{
if (hasParent_ && !useParentValue_)
{
setFont(true);
addItem( tr("Use Parent Value"));
useParentValue_ = true;
}
}
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