DtTMMiniMap Class Reference

A DtTMMiniMap is a view of the full world on a small window. More...

Inheritance diagram for DtTMMiniMap:

List of all members.

Public Slots
virtual void	setActiveRubberBand (DtTMRubberBand *)
	Slot to set the active rubber band.
virtual void	removeRubberBand (QObject *)
	Its a qobject only for signal/slot matching..
virtual void	drawRubberBands (QPainter *p)
Signals
void	activeRubberBandSet (const DtTMRubberBand *)
	Indicates that the active rubber band has been changed.
Public Member Functions
	DtTMMiniMap (QWidget *parent=0, const Qt::WindowFlags &f=0)
	Constructor.
virtual	~DtTMMiniMap ()
	Destructor.
virtual bool	init (const DtTMFactory *f)
	Initializer.
virtual bool	showingRubberBands () const
	Returns true if showing rubber bands. False if not.
virtual void	setShowingRubberBands (bool onOff)
	Toggles showing rubber bands.
virtual QSize	minimumSizeHint () const
	Returns preferred size.
virtual QSize	sizeHint () const
virtual DtTMRubberBand *	addRubberBand (const DtTMFactory *f, const DtTMMiniMap *m, const DtTMMapArea *a, double pctX=0, double pctY=0, double pctWidth=1, double pctHeight=1, QPen *activePen=0, QPen *inactivePen=0)
virtual const QPen &	activePen () const
	Returns a reference to the default pen used for drawing in the active state.
virtual void	setActivePen (const QPen &p)
	Sets the default pen used for drawing in the active state.
virtual const QPen &	inactivePen () const
	Returns a reference to the default pen use for drawing in the inactive state.
virtual void	setInactivePen (const QPen &p)
	Sets the default pen used for drawing in the inactive state.
virtual void	setActiveColor (const QColor &c)
virtual void	setInactiveColor (const QColor &c)
Static Public Member Functions
static DtTMMiniMap *	create (QWidget *parent, const Qt::WindowFlags &f)
	Returns a newly created instance of a DtTMMiniMap.
Protected Member Functions
	DtTMMiniMap (const DtTMMiniMap &orig)
	Not implemented.
DtTMMiniMap &	operator= (const DtTMMiniMap &orig)
	Not implemented.
virtual void	mouseReleaseEvent (QMouseEvent *e)
	Override parent implementation.
virtual void	mousePressEvent (QMouseEvent *e)
virtual void	mouseMoveEvent (QMouseEvent *e)
virtual void	resizeEvent (QResizeEvent *e)
	Resize event.
virtual void	clipPoint (QPoint &point)
	Protected member functions.
virtual void	clipRect (QRect &rect)
virtual void	reorderRectangle (QRect &rect)
virtual void	resizeRectToFitAspectRatio (QRect &r, const double &ratio)
virtual bool	needsDrawOrder () const
	Mini maps do not care about draw ordering, so return false.
Protected Attributes
QPen	myActivePen
QPen	myInactivePen
DtTMRubberBandList	myTMRubberBandList
DtTMRubberBand *	myActiveRubberBand
QRect	mySelectionRect
bool	myShowingRubberBands
bool	myTracking

---

Detailed Description

A DtTMMiniMap is a view of the full world on a small window.

Because the world is typically not scaled or resized, this class is optimized for a static bitmap as a terrain. Also, it contains a way of drawing blips, and a few other graphical signals as well as a callback loop if you want to add extra information

---

Constructor & Destructor Documentation

DtTMMiniMap::DtTMMiniMap	(	QWidget *	parent = 0,
		const Qt::WindowFlags &	f = 0
	)

Constructor.

virtual DtTMMiniMap::~DtTMMiniMap

(

)

[virtual]

Destructor.

DtTMMiniMap::DtTMMiniMap

(

const DtTMMiniMap &

orig

)

[protected]

Not implemented.

---

Member Function Documentation

virtual bool DtTMMiniMap::init

(

const DtTMFactory *

f

)

[virtual]

Initializer.

Reimplemented from DtTMArea.

Reimplemented in DtTerrainMiniMap.

virtual bool DtTMMiniMap::showingRubberBands

(

)

const [virtual]

Returns true if showing rubber bands. False if not.

virtual void DtTMMiniMap::setShowingRubberBands

(

bool

onOff

)

[virtual]

Toggles showing rubber bands.

virtual QSize DtTMMiniMap::minimumSizeHint

(

)

const [virtual]

Returns preferred size.

virtual QSize DtTMMiniMap::sizeHint

(

)

const [virtual]

virtual DtTMRubberBand* DtTMMiniMap::addRubberBand	(	const DtTMFactory *	f,
		const DtTMMiniMap *	m,
		const DtTMMapArea *	a,
		double	pctX = 0,
		double	pctY = 0,
		double	pctWidth = 1,
		double	pctHeight = 1,
		QPen *	activePen = 0,
		QPen *	inactivePen = 0
	)		[virtual]

virtual const QPen& DtTMMiniMap::activePen

(

)

const [virtual]

Returns a reference to the default pen used for drawing in the active state.

Rubber bands may instantiate their own pen if they wish to use a special color etc.

virtual void DtTMMiniMap::setActivePen

(

const QPen &

p

)

[virtual]

Sets the default pen used for drawing in the active state.

virtual const QPen& DtTMMiniMap::inactivePen

(

)

const [virtual]

Returns a reference to the default pen use for drawing in the inactive state.

Rubber bands may instantiate their own pen if they wish to use a special color etc.

virtual void DtTMMiniMap::setInactivePen

(

const QPen &

p

)

[virtual]

Sets the default pen used for drawing in the inactive state.

virtual void DtTMMiniMap::setActiveColor

(

const QColor &

c

)

[virtual]

virtual void DtTMMiniMap::setInactiveColor

(

const QColor &

c

)

[virtual]

static DtTMMiniMap* DtTMMiniMap::create	(	QWidget *	parent,
		const Qt::WindowFlags &	f
	)		[static]

Returns a newly created instance of a DtTMMiniMap.

Reimplemented in DtTerrainMiniMap.

void DtTMMiniMap::activeRubberBandSet

(

const DtTMRubberBand *

)

[signal]

Indicates that the active rubber band has been changed.

virtual void DtTMMiniMap::setActiveRubberBand

(

DtTMRubberBand *

)

[virtual, slot]

Slot to set the active rubber band.

virtual void DtTMMiniMap::removeRubberBand

(

QObject *

)

[virtual, slot]

Its a qobject only for signal/slot matching..

virtual void DtTMMiniMap::drawRubberBands

(

QPainter *

p

)

[virtual, slot]

DtTMMiniMap& DtTMMiniMap::operator=

(

const DtTMMiniMap &

orig

)

[protected]

Not implemented.

virtual void DtTMMiniMap::mouseReleaseEvent

(

QMouseEvent *

e

)

[protected, virtual]

Override parent implementation.

virtual void DtTMMiniMap::mousePressEvent

(

QMouseEvent *

e

)

[protected, virtual]

virtual void DtTMMiniMap::mouseMoveEvent

(

QMouseEvent *

e

)

[protected, virtual]

virtual void DtTMMiniMap::resizeEvent

(

QResizeEvent *

e

)

[protected, virtual]

Resize event.

Reimplemented from DtTMArea.

virtual void DtTMMiniMap::clipPoint

(

QPoint &

point

)

[protected, virtual]

Protected member functions.

virtual void DtTMMiniMap::clipRect

(

QRect &

rect

)

[protected, virtual]

virtual void DtTMMiniMap::reorderRectangle

(

QRect &

rect

)

[protected, virtual]

virtual void DtTMMiniMap::resizeRectToFitAspectRatio	(	QRect &	r,
		const double &	ratio
	)		[protected, virtual]

virtual bool DtTMMiniMap::needsDrawOrder

(

)

const [protected, virtual]

Mini maps do not care about draw ordering, so return false.

Reimplemented from DtTMArea.

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Member Data Documentation

QPen DtTMMiniMap::myActivePen [protected]

QPen DtTMMiniMap::myInactivePen [protected]

DtTMRubberBandList DtTMMiniMap::myTMRubberBandList [protected]

DtTMRubberBand* DtTMMiniMap::myActiveRubberBand [protected]

QRect DtTMMiniMap::mySelectionRect [protected]

bool DtTMMiniMap::myShowingRubberBands [protected]

bool DtTMMiniMap::myTracking [protected]

---

The documentation for this class was generated from the following file:

• include/tmqt/tmMiniMap.h