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)
  33     : QGraphicsItem(parent)
  34 {
  35     d = new Private;
  36     //TODO
  37     setAcceptsHoverEvents(true);
  38         //read from config
  39     d->height = 330;
  40     d->width = 340;
  41     d->m_theme = new Plasma::Svg( "menu/raptorslide",this);
  42     d->m_theme->resize(d->width, d->height);
  43     //FIXME
  44     //Do not hardcode Get from config/xml
  45     d->text = "RaptorItem";
  46     d->ids[REGULAR] = "itemNormal";
  47     d->ids[OVER] = "itemOver";
  48     d->ids[PRESSED] = "itemOver";
  49     d->state = REGULAR;
  50     d->size = d->m_theme->size();
  51     d->elementSize = d->m_theme->elementSize("itemNormal");
  52     d->iconPixmap = QPixmap();
  53     d->opacity = 1.0f;
  54     //FIXME: need methods for these
  55     d->nrow=4;
  56     d->ncol=4;
  57 }
  58
  59 RaptorClaw::~RaptorClaw()
  60 {
  61     delete d->m_theme;
  62     delete d;
  63 }
  64
  65 void RaptorClaw::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
  66 {
  67     Q_UNUSED(widget);
  68     Q_UNUSED(option);
  69     painter->setOpacity(d->opacity);
  70     painter->setRenderHint(QPainter::SmoothPixmapTransform);
  71     d->m_theme->resize(d->width,d->height);
  72     QRectF source(x(), y(), d->elementSize.width() , d->elementSize.height());
  73     d->m_theme->paint(painter, (int)x(),(int)y(), d->ids[d->state]);
  74     if (!d->iconPixmap.isNull()) {
  75         painter->drawPixmap(int(x()+((int)source.width()-d->iconPixmap.width())/2),int(y()+
  76                 ((int)source.height()-d->iconPixmap.height())/2),d->iconPixmap.height(),d->iconPixmap.width(),d->iconPixmap);
  77     } else {
  78     kDebug()<<"NUll Icon Pixmap"<<endl;
  79     }
  80
  81     //painter->drawText(source,Qt::AlignCenter,d->text);
  82 }
  83
  84 void RaptorClaw::setOpacity(float op)
  85 {
  86     d->opacity = op;
  87 }
  88 QString RaptorClaw::loadSvg(MouseState state)
  89 {
  90     return d->ids[state];
  91 }
  92
  93 QSize RaptorClaw::sizeHint() const
  94 {
  95     return QSize(d->height,d->width);
  96 }
  97
  98 QSize RaptorClaw::minimumSize() const
  99 {
 100     return QSize(d->height,d->width);
 101 }
 102
 103 QRect RaptorClaw::geometry() const
 104 {
 105     return QRect((int)x(),(int)y(),d->height,d->width);
 106 }
 107
 108 QSize RaptorClaw::maximumSize() const
 109 {
 110     return QSize(d->height,d->width);
 111 }
 112
 113 QRectF RaptorClaw::boundingRect() const
 114 {
 115     return QRectF (x(),y(),d->elementSize.width(),d->elementSize.height());
 116 }
 117
 118 //Events
 119 void RaptorClaw::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
 120 {
 121     Q_UNUSED(event);
 122     d->state = OVER;
 123     update();
 124 }
 125
 126 void RaptorClaw::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
 127 {
 128     Q_UNUSED(event);
 129     d->state = OVER;
 130     update();
 131 }
 132
 133 void RaptorClaw::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
 134 {
 135     Q_UNUSED(event);
 136     d->state = REGULAR;
 137     update();
 138 }
 139
 140 QString RaptorClaw::name()
 141 {
 142     return d->text;
 143 }
 144
 145 void RaptorClaw::setName(const QString& name)
 146 {
 147     d->text = name;
 148 }
 149
 150 void RaptorClaw::setIcon(QPixmap icon)
 151 {
 152     d->iconPixmap = QPixmap(icon);
 153 }