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#include "flagobj.h"
/////////////////////////////////////////////////////////////////
// FlagObj
/////////////////////////////////////////////////////////////////
FlagObj::FlagObj()
{
// cout << "Const FlagObj ()\n";
init ();
}
FlagObj::FlagObj(QCanvas* c):MapObj(c)
{
// cout << "Const FlagObj canvas="<<c<<endl;
init ();
}
FlagObj::FlagObj (FlagObj* io)
{
copy (io);
}
FlagObj::~FlagObj()
{
// cout << "Destr FlagObj " << name << "\n";
if (icon) delete (icon);
}
void FlagObj::init ()
{
name="undefined";
group="undefined";
icon=new ImageObj (canvas);
icon->move (absPos.x(), absPos.y() );
button=NULL;
state=false;
}
void FlagObj::copy (FlagObj* other)
{
MapObj::copy(other);
name=other->name;
group=other->group;
tooltip=other->tooltip;
state=other->state;
icon->copy(other->icon);
setVisibility (other->isVisibleObj() );
// button is not copied, because
// we won't copy to a parentRow and
// all others don't need a button
}
void FlagObj::move(double x, double y)
{
MapObj::move(x,y);
icon->move(x,y);
positionBBox();
}
void FlagObj::moveBy(double x, double y)
{
move (x+absPos.x(),y+absPos.y() );
}
void FlagObj::setVisibility (bool v)
{
MapObj::setVisibility(v);
if (v && state)
icon->setVisibility(true);
else
icon->setVisibility(false);
}
void FlagObj::load (const QString &fn)
{
icon->load(fn);
calcBBoxSize();
positionBBox();
}
void FlagObj::load (const QPixmap &pm)
{
icon->load(pm);
calcBBoxSize();
positionBBox();
}
void FlagObj::setName(const QString &n)
{
name=n;
}
const QString FlagObj::getName()
{
return name;
}
void FlagObj::setGroup (const QString &n)
{
group=n;
}
const QString FlagObj::getGroup()
{
return group;
}
void FlagObj::setToolTip(const QString &n)
{
tooltip=n;
}
const QString FlagObj::getToolTip()
{
return tooltip;
}
void FlagObj::setButton(QAction* b)
{
button=b;
}
void FlagObj::updateButton()
{
if (button)
button->setOn(state);
else
qWarning ("FlagObj::updateButton no button defined");
}
QPixmap FlagObj::getPixmap()
{
return icon->getPixmap();
}
bool FlagObj::isActive()
{
return state;
}
void FlagObj::toggle()
{
if (state)
deactivate();
else
activate();
}
void FlagObj::activate()
{
state=true;
// only show icon, if flag itself is visible
if (visible)
{
icon->setVisibility (true);
calcBBoxSize();
}
}
void FlagObj::deactivate()
{
state=false;
// if flag itself is invisible we don't need to call
if (visible)
{
icon->setVisibility (false);
calcBBoxSize();
}
}
void FlagObj::setEnabled(bool b)
{
button->setEnabled (b);
}
void FlagObj::setUsed (bool b)
{
used=b;
}
bool FlagObj::isUsed()
{
return used;
}
void FlagObj::saveToDir (const QString &tmpdir, const QString &prefix)
{
QString fn=tmpdir + prefix + name + ".png";
icon->save (fn,"PNG");
}
void FlagObj::positionBBox()
{
bbox.moveTopLeft (absPos );
clickBox.moveTopLeft (absPos );
}
void FlagObj::calcBBoxSize()
{
if (visible && state)
{
bbox.setSize ( QSize(
icon->boundingRect().width(),
icon->boundingRect().height() ) );
} else
{
bbox.setSize (QSize(0,0));
}
clickBox.setSize (bbox.size());
}
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