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frameobj.cpp
author insilmaril
Mon Feb 12 09:28:47 2007 +0000 (2007-02-12)
changeset 427 fb74fa7bfb4c
parent 421 5522d1da7e37
child 442 dfbc371b7280
permissions -rw-r--r--
1.8.66 Various fixes 
     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     border=0;

    29 }

    30 

    31 void FrameObj::clear()

    32 {

    33     switch (type)

    34     {

    35 		case NoFrame:

    36 			break;

    37 		case Rectangle:

    38 			delete rectFrame;

    39 			break;

    40 		case Ellipse:

    41 			delete ellipseFrame;

    42 			break;

    43     }

    44 	type=NoFrame;

    45 	border=0;

    46 }

    47 

    48 void FrameObj::move(double x, double y)

    49 {

    50     switch (type)

    51     {

    52 		case NoFrame:

    53 			break;

    54 		case Rectangle:

    55 			rectFrame->setPos (x,y);

    56 			break;

    57 		case Ellipse:

    58 			ellipseFrame->setPos (x,y);

    59 			break;

    60     }

    61 }

    62 

    63 void FrameObj::moveBy(double x, double y)

    64 {

    65 	MapObj::moveBy (x,y);

    66 }

    67 

    68 void FrameObj::positionBBox()

    69 {

    70 }

    71 

    72 void FrameObj::calcBBoxSize()

    73 {

    74 }

    75 

    76 void FrameObj::setRect(const QRectF &r)

    77 {

    78 	bbox=r;

    79     switch (type)

    80     {

    81 		case NoFrame:

    82 			break;

    83 		case Rectangle:

    84 	//		rectFrame->prepareGeometryChange();

    85 			rectFrame->setRect (QRectF(bbox.x(),bbox.y(),bbox.width(),bbox.height() ));

    86 			break;

    87 		case Ellipse:

    88 	//		ellipseFrame->prepareGeometryChange();

    89 			ellipseFrame->setRect (QRectF(bbox.x(),bbox.y(),bbox.width(),bbox.height() ));

    90 			break;

    91     }

    92 }

    93 

    94 int FrameObj::getBorder()

    95 {

    96 	return border;

    97 }

    98 

    99 FrameType FrameObj::getFrameType()

   100 {

   101 	return type;

   102 }

   103 

   104 QString FrameObj::getFrameTypeName()

   105 {

   106     switch (type)

   107     {

   108 		case Rectangle:

   109 			return "Rectangle";

   110 			break;

   111 		case Ellipse:

   112 			return "Ellipse";

   113 			break;

   114 		default:

   115 			return "NoFrame";

   116     }

   117 }

   118 

   119 void FrameObj::setFrameType(const FrameType &t)

   120 {

   121 	if (t!=type)

   122 	{

   123 		clear();

   124 		type=t;

   125 		switch (type)

   126 		{

   127 			case NoFrame:

   128 				border=0;

   129 				break;

   130 			case Rectangle:

   131 				border=10;

   132 				rectFrame = scene->addRect(QRectF(0,0,0,0), QPen(QColor("black") ), QColor("white"));

   133 				rectFrame->setZValue(Z_FRAME);

   134 				break;

   135 			case Ellipse:

   136 				border=10;

   137 				ellipseFrame = scene->addEllipse(QRectF(0,0,0,0), QPen(QColor("black") ), QColor("white"));

   138 				ellipseFrame->setZValue(Z_FRAME);

   139 				break;

   140 		}

   141 		setVisibility (visible);

   142 	}

   143 }

   144 

   145 void FrameObj::setFrameType(const QString &t)

   146 {

   147 	if (t=="Rectangle")

   148 		FrameObj::setFrameType (Rectangle);

   149 	else if (t=="Ellipse")	

   150 		FrameObj::setFrameType (Ellipse);

   151 	else	

   152 		FrameObj::setFrameType (NoFrame);

   153 }

   154 

   155 void FrameObj::setVisibility (bool v)

   156 {

   157     MapObj::setVisibility(v);

   158 	switch (type)

   159 	{

   160 		case NoFrame:

   161 			break;

   162 		case Rectangle:

   163 			if (visible)

   164 				rectFrame->show();

   165 			else    

   166 				rectFrame->hide();

   167 			break;

   168 		case Ellipse:

   169 			if (visible)

   170 				ellipseFrame->show();

   171 			else    

   172 				ellipseFrame->hide();

   173 			break;

   174 	}

   175 }

   176 

   177 QString FrameObj::saveToDir ()

   178 {

   179 	QString	frameTypeAttr=attribut ("frameType",getFrameTypeName());

   180 	return singleElement ("frame",frameTypeAttr);

   181 }

   182
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