vym: imageobj.cpp@ffb95cd03156

     1 #include "imageobj.h"

     2 #include "mapobj.h"

     4 /////////////////////////////////////////////////////////////////

     5 // ImageObj

     6 /////////////////////////////////////////////////////////////////

     7 ImageObj::ImageObj( QGraphicsScene *scene) : QGraphicsPixmapItem (NULL,scene )

8 {

     9 //	cout << "Const ImageObj (scene)\n";

    11 	setShapeMode (QGraphicsPixmapItem::BoundingRectShape);

    12     setZValue(Z_ICON);

    13 	mapScene=scene;

    14 	hide();

    15 }

    17 ImageObj::~ImageObj()

    18 {

    19  //  cout << "Destr ImageObj\n";

    20 }

    22 void ImageObj::copy(ImageObj* other)

    23 {

    24 	prepareGeometryChange();

    25 	setVisibility (other->isVisible() );

    26 	setPixmap (other->QGraphicsPixmapItem::pixmap());

    27 	setPos (other->pos());

    28 }

    30 void ImageObj::setVisibility (bool v)

    31 {

    32 	if (v)

    33 		show();

    34 	else

    35 		hide();

    36 }

    38 void ImageObj::save(const QString &fn, const char *format)

    39 {

    40 	pixmap().save (fn,format,100);

    41 }

    43 bool ImageObj::load (const QString &fn)

    44 {

    45 	QPixmap pixmap;

    46     if (pixmap.load (fn))

    47 	{

    48 		prepareGeometryChange();

    49 		setPixmap (pixmap);

    50 		return true;

    51 	}

    52 	return false;

    53 }

    55 bool ImageObj::load (const QPixmap &pm)

    56 {

    57 	prepareGeometryChange();

    58 	setPixmap (pm);

    59 	return true;

    60 }

author	insilmaril
	Thu Apr 30 11:52:49 2009 +0000 (2009-04-30)
changeset 762	ffb95cd03156
parent 421	5522d1da7e37
permissions	-rw-r--r--