git.maemo.org Git - vym/blob - frameobj.cpp

   1 #include "frameobj.h"
   2
   3 #include <qcolor.h>
   4
   5 /////////////////////////////////////////////////////////////////
   6 // FrameObj
   7 /////////////////////////////////////////////////////////////////
   8 FrameObj::FrameObj() : MapObj()
   9 {
  10 //    cout << "Const FrameObj ()\n";
  11     init ();
  12 }
  13
  14 FrameObj::FrameObj(QGraphicsScene *s) :MapObj(s)
  15 {
  16 //    cout << "Const FrameObj\n";
  17     init ();
  18 }
  19
  20 FrameObj::~FrameObj()
  21 {
  22         clear();
  23 }
  24
  25 void FrameObj::init()
  26 {
  27     type=NoFrame;
  28     padding=10;
  29         borderWidth=1;
  30         penColor=QColor (Qt::black);
  31         brushColor=QColor (Qt::white);
  32 }
  33
  34 void FrameObj::clear()
  35 {
  36     switch (type)
  37     {
  38                 case NoFrame:
  39                         break;
  40                 case Rectangle:
  41                         delete rectFrame;
  42                         break;
  43                 case Ellipse:
  44                         delete ellipseFrame;
  45                         break;
  46     }
  47         type=NoFrame;
  48         padding=0;
  49 }
  50
  51 void FrameObj::move(double x, double y)
  52 {
  53     switch (type)
  54     {
  55                 case NoFrame:
  56                         break;
  57                 case Rectangle:
  58                         rectFrame->setPos (x,y);
  59                         break;
  60                 case Ellipse:
  61                         ellipseFrame->setPos (x,y);
  62                         break;
  63     }
  64 }
  65
  66 void FrameObj::moveBy(double x, double y)
  67 {
  68         MapObj::moveBy (x,y);
  69 }
  70
  71 void FrameObj::positionBBox()
  72 {
  73 }
  74
  75 void FrameObj::calcBBoxSize()
  76 {
  77 }
  78
  79 void FrameObj::setRect(const QRectF &r)
  80 {
  81         bbox=r;
  82     switch (type)
  83     {
  84                 case NoFrame:
  85                         break;
  86                 case Rectangle:
  87         //              rectFrame->prepareGeometryChange();
  88                         rectFrame->setRect (QRectF(bbox.x(),bbox.y(),bbox.width(),bbox.height() ));
  89                         break;
  90                 case Ellipse:
  91         //              ellipseFrame->prepareGeometryChange();
  92                         ellipseFrame->setRect (QRectF(bbox.x(),bbox.y(),bbox.width(),bbox.height() ));
  93                         break;
  94     }
  95 }
  96
  97 void FrameObj::setPadding (const int &i)
  98 {
  99         padding=i;
 100         repaint();
 101 }
 102
 103 int FrameObj::getPadding()
 104 {
 105         if (type==NoFrame)
 106                 return 0;
 107         else
 108                 return padding;
 109 }
 110
 111 void FrameObj::setBorderWidth (const int &i)
 112 {
 113         borderWidth=i;
 114         repaint();
 115 }
 116
 117 int FrameObj::getBorderWidth()
 118 {
 119         return borderWidth;
 120 }
 121
 122 FrameObj::FrameType FrameObj::getFrameType()
 123 {
 124         return type;
 125 }
 126
 127 QString FrameObj::getFrameTypeName()
 128 {
 129     switch (type)
 130     {
 131                 case Rectangle:
 132                         return "Rectangle";
 133                         break;
 134                 case Ellipse:
 135                         return "Ellipse";
 136                         break;
 137                 default:
 138                         return "NoFrame";
 139     }
 140 }
 141
 142 void FrameObj::setFrameType(const FrameType &t)
 143 {
 144         if (t!=type)
 145         {
 146                 clear();
 147                 type=t;
 148                 switch (type)
 149                 {
 150                         case NoFrame:
 151                                 break;
 152                         case Rectangle:
 153                                 rectFrame = scene->addRect(QRectF(0,0,0,0), QPen(penColor), brushColor);
 154                                 rectFrame->setZValue(Z_FRAME);
 155                                 rectFrame->show();
 156                                 break;
 157                         case Ellipse:
 158                                 ellipseFrame = scene->addEllipse(QRectF(0,0,0,0), QPen(penColor), brushColor);
 159                                 ellipseFrame->setZValue(Z_FRAME);
 160                                 ellipseFrame->show();
 161                                 break;
 162                 }
 163         }
 164         setVisibility (visible);
 165 }
 166
 167 void FrameObj::setFrameType(const QString &t)
 168 {
 169         if (t=="Rectangle")
 170                 FrameObj::setFrameType (Rectangle);
 171         else if (t=="Ellipse")
 172                 FrameObj::setFrameType (Ellipse);
 173         else
 174                 FrameObj::setFrameType (NoFrame);
 175 }
 176
 177 void FrameObj::setPenColor (QColor col)
 178 {
 179         penColor=col;
 180         repaint();
 181 }
 182
 183 QColor FrameObj::getPenColor ()
 184 {
 185         return penColor;
 186 }
 187
 188 void FrameObj::setBrushColor (QColor col)
 189 {
 190         brushColor=col;
 191         repaint();
 192 }
 193
 194 QColor FrameObj::getBrushColor ()
 195 {
 196         return brushColor;
 197 }
 198
 199 void FrameObj::repaint()
 200 {
 201         QPen pen;
 202         pen.setColor (penColor);
 203         pen.setWidth (borderWidth);
 204         QBrush brush (brushColor);
 205         switch (type)
 206         {
 207                 case Rectangle:
 208                         rectFrame->setPen   (pen);
 209                         rectFrame->setBrush (brush);
 210                         break;
 211                 case Ellipse:
 212                         ellipseFrame->setPen   (pen);
 213                         ellipseFrame->setBrush (brush);
 214                         break;
 215                 default:
 216                         break;
 217         }
 218 }
 219
 220
 221 void FrameObj::setVisibility (bool v)
 222 {
 223     MapObj::setVisibility(v);
 224         switch (type)
 225         {
 226                 case NoFrame:
 227                         break;
 228                 case Rectangle:
 229                         if (visible)
 230                                 rectFrame->show();
 231                         else
 232                                 rectFrame->hide();
 233                         break;
 234                 case Ellipse:
 235                         if (visible)
 236                                 ellipseFrame->show();
 237                         else
 238                                 ellipseFrame->hide();
 239                         break;
 240         }
 241 }
 242
 243 QString FrameObj::saveToDir ()
 244 {
 245         if (type==NoFrame) return QString();
 246         QString frameTypeAttr=attribut ("frameType",getFrameTypeName());
 247         QString penColAttr=attribut ("penColor",penColor.name() );
 248         QString brushColAttr=attribut ("brushColor",brushColor.name() );
 249         QString paddingAttr=attribut ("padding",QString::number (padding) );
 250         QString borderWidthAttr=attribut ("borderWidth",QString::number (borderWidth) );
 251         return singleElement (
 252                 "frame",frameTypeAttr +
 253                 penColAttr +
 254                 brushColAttr +
 255                 paddingAttr +
 256                 borderWidthAttr);
 257 }
 258