launcher/raptorclaw.cpp

   1 #include "raptorclaw.h"
   2 #include <QPainter>
   3 #include <KIcon>
   4 #include <kicontheme.h>
   5 #include "raptorclaw.moc"
   6
   7 class RaptorClaw::Private
   8 {
   9     public:
  10         Private(){}
  11         ~Private(){}
  12         int height;
  13         int width;
  14         Plasma::Svg * m_theme;
  15         QString text;
  16         QString comment;
  17         QString tooltip;
  18         QString icon;
  19         int Rating;
  20         MouseState state;
  21         ThemeNames ids;
  22         QSize size;
  23         QSize elementSize;
  24         QPixmap iconPixmap;
  25         float opacity;
  26         //Grid
  27         int ncol;
  28         int nrow;
  29 };
  30
  31
  32 RaptorClaw::RaptorClaw(QGraphicsItem * parent) : QGraphicsItem(parent),d(new Private)
  33 {
  34 //TODO
  35 setAcceptsHoverEvents(true);
  36     //read from config
  37 d->height = 330;
  38 d->width = 340;
  39 d->m_theme = new Plasma::Svg( "menu/raptorslide",this);
  40 d->m_theme->resize(d->width,d->height);
  41 //FIXME
  42 //Do not hardcode Get from config/xml
  43 d->text = "RaptorItem";
  44 d->ids[REGULAR] = "itemNormal";
  45 d->ids[OVER] = QString("itemOver");
  46 d->ids[PRESSED] = "itemOver";
  47 d->state = REGULAR;
  48 d->size = d->m_theme->size();
  49 d->elementSize = d->m_theme->elementSize("itemNormal");
  50 d->iconPixmap = QPixmap();
  51 d->opacity = 1.0f;
  52 //FIXME: need methods for these
  53 d->nrow=4;
  54 d->ncol=4;
  55
  56 }
  57
  58 RaptorClaw::~RaptorClaw()
  59 {
  60 delete d->m_theme;
  61 delete d;
  62 }
  63
  64 void RaptorClaw::paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget )
  65 {
  66     Q_UNUSED(widget);
  67     Q_UNUSED(option);
  68     painter->setOpacity(d->opacity);
  69     painter->setRenderHint(QPainter::SmoothPixmapTransform);
  70     d->m_theme->resize(d->width,d->height);
  71     QRectF source(x(), y(), d->elementSize.width() , d->elementSize.height());
  72     d->m_theme->paint(painter, (int)x(),(int)y(), d->ids[d->state]);
  73     if (!d->iconPixmap.isNull()) {
  74         painter->drawPixmap(int(x()+((int)source.width()-d->iconPixmap.width())/2),int(y()+
  75                 ((int)source.height()-d->iconPixmap.height())/2),d->iconPixmap.height(),d->iconPixmap.width(),d->iconPixmap);
  76     } else {
  77     kDebug()<<"NUll Icon Pixmap"<<endl;
  78     }
  79
  80     //painter->drawText(source,Qt::AlignCenter,d->text);
  81 }
  82
  83 void RaptorClaw::setOpacity(float op)
  84 {
  85     d->opacity = op;
  86 }
  87 QString RaptorClaw::loadSvg(MouseState state)
  88 {
  89         return d->ids[state];
  90 }
  91
  92 QSize RaptorClaw::sizeHint() const
  93 {
  94 return QSize(d->height,d->width);
  95 }
  96
  97 QSize RaptorClaw::minimumSize() const
  98 {
  99     return QSize(d->height,d->width);
 100 }
 101
 102 QRect RaptorClaw::geometry() const
 103 {
 104     return QRect((int)x(),(int)y(),d->height,d->width);
 105 }
 106
 107 QSize RaptorClaw::maximumSize() const
 108 {
 109     return QSize(d->height,d->width);
 110 }
 111 QRectF RaptorClaw::boundingRect() const
 112 {
 113     return QRectF (x(),y(),d->elementSize.width(),d->elementSize.height());
 114 }
 115 //Events
 116
 117 void RaptorClaw::hoverEnterEvent ( QGraphicsSceneHoverEvent * event )
 118 {
 119         Q_UNUSED(event);
 120         d->state = OVER;
 121         update();
 122 }
 123
 124 void RaptorClaw::hoverMoveEvent ( QGraphicsSceneHoverEvent * event )
 125 {
 126         Q_UNUSED(event);
 127         d->state = OVER;
 128         update();
 129 }
 130
 131 void RaptorClaw::hoverLeaveEvent ( QGraphicsSceneHoverEvent * event )
 132 {
 133         Q_UNUSED(event);
 134         d->state = REGULAR;
 135         update();
 136 }
 137
 138 QString RaptorClaw::name()
 139 {
 140 return     d->text;
 141 }
 142
 143 void RaptorClaw::setName(const QString& name)
 144 {
 145     d->text = name;
 146 }
 147
 148 void RaptorClaw::setIcon(QPixmap icon)
 149 {
 150     d->iconPixmap = QPixmap(icon);
 151 }