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floatobj.cpp
author insilmaril
Mon, 12 Sep 2005 19:52:51 +0000
changeset 163 30b22f7bd009
parent 160 72cc3873306a
child 173 309609406650
permissions -rw-r--r--
1.7.5 Multiple undos, LaTeX Export (experimental) 
     1 #include "floatobj.h"

     2 

     3 extern QAction* actionEditToggleFloatExport;

     4 

     5 /////////////////////////////////////////////////////////////////

     6 // FloatObj

     7 /////////////////////////////////////////////////////////////////

     8 

     9 FloatObj::FloatObj ():LinkableMapObj() 

    10 {

    11 //    cout << "Const FloatObj ()\n";

    12     setParObj (this);	

    13     init();

    14     depth=-1;

    15 }

    16 

    17 FloatObj::FloatObj (QCanvas* c):LinkableMapObj(c)

    18 {

    19 //	cout << "Const FloatObj (c)  called from MapCenterObj (c)\n";

    20     setParObj (this);	

    21     init();

    22     depth=-1;

    23 }

    24 

    25 FloatObj::FloatObj (QCanvas* c, LinkableMapObj* p):LinkableMapObj (c)

    26 {

    27 //    cout << "Const FloatObj (c,p)\n";

    28     setParObj (p);	

    29     depth=p->getDepth()+1;

    30     init();

    31 }

    32 

    33 FloatObj::~FloatObj ()

    34 {

    35 //   cout << "Destr FloatObj\n";

    36 }

    37 

    38 void FloatObj::init () 

    39 {

    40     setChildObj(this);

    41 	relPos=getRandPos();

    42 	useOrientation=true;

    43 	floatExport=true;

    44 	zPlane=Z_ICON;

    45 	setLinkStyle (StyleParabel);

    46 	setHideLinkUnselected(true);

    47 }

    48 

    49 void FloatObj::copy (FloatObj* other)

    50 {

    51 	LinkableMapObj::copy (other);

    52 	relPos=other->relPos;

    53 	useOrientation=other->useOrientation;

    54 	setVisibility (other->visible);

    55 }

    56 

    57 void FloatObj::setRelPos()

    58 {

    59 	if (useOrientation)

    60 	{

    61 		if (parObj->getOrientation()==OrientLeftOfCenter)

    62 			relPos.setX ( parObj->x() +parObj->width() - bbox.width() -absPos.x());

    63 		else	

    64 			relPos.setX (absPos.x() - parObj->x() );

    65 	}

    66 	else

    67 		relPos.setX (absPos.x() - parObj->x() );

    68 	relPos.setY (absPos.y() - parObj->y() );

    69 }

    70 

    71 void FloatObj::setRelPos(const QPoint &p)

    72 {

    73 	relPos=p;

    74 }

    75 

    76 void FloatObj::setZ(const int &i)

    77 {

    78 	zPlane=i;

    79 }

    80 

    81 int FloatObj::z()

    82 {

    83 	return zPlane;

    84 }

    85 

    86 

    87 void FloatObj::setUseOrientation (const bool &b)

    88 {	

    89 	if (useOrientation!=b)

    90 	{

    91 		useOrientation=b;

    92 		requestReposition();

    93 	}	

    94 }

    95 

    96 void FloatObj::setFloatExport(const bool& b)

    97 {

    98 	floatExport=b;

    99 }

   100 

   101 bool FloatObj::getFloatExport()

   102 {

   103 	return floatExport;

   104 }

   105 

   106 void FloatObj::move (double x, double y)

   107 {

   108 	MapObj::move(x,y);

   109 	selbox->move(x,y);

   110 }

   111 

   112 void FloatObj::move (QPoint p)

   113 {

   114 	move (p.x(), p.y());

   115 }

   116 

   117 void FloatObj::reposition()

   118 {

   119 	if (useOrientation)

   120 	{

   121 		if (parObj->getOrientation()==OrientLeftOfCenter)

   122 			move (parObj->x() - relPos.x() + parObj->width() - bbox.width(), parObj->y()+relPos.y());

   123 		else	

   124 			move (parObj->x()+relPos.x(), parObj->y()+relPos.y());

   125 	}		

   126 	else

   127 		move (parObj->x()+relPos.x(), parObj->y()+relPos.y());

   128 	updateLink();	

   129 }

   130 

   131 QRect FloatObj::getTotalBBox()

   132 {

   133 	return bbox;

   134 }

   135 

   136 QRect FloatObj::getBBoxSizeWithChilds()

   137 {

   138 	return bboxTotal;

   139 }

   140 

   141 void FloatObj::select()

   142 {

   143     LinkableMapObj::select();

   144 	// Temporary draw the link while FO is selected

   145 	if (style==StyleUndef) 

   146 	{

   147 		setLinkStyle(getDefLinkStyle());

   148 		setLinkColor(parObj->getLinkColor());

   149 	}	

   150 

   151 	// Update FloatExport switch in context menu

   152 	if (floatExport)

   153 		actionEditToggleFloatExport->setEnabled (true);

   154 	else	

   155 		actionEditToggleFloatExport->setEnabled (true);

   156 

   157 

   158 }

   159 

   160 void FloatObj::unselect()

   161 {

   162 	LinkableMapObj::unselect();

   163 	setLinkStyle (StyleUndef);

   164 }

   165
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