scale.h File Reference

#include <ilviews/manager/manager.h>
#include <ilviews/base/view.h>
#include <ilviews/maps/unitconv.h>

Classes
class	IlvMapDefaultScaleBar
	The default scale bar used by IlvMapScale when none is provided by the user. More...
class	IlvMapScale
	A scale object that displays the scale of a view. More...

Enumerations
enum	IlvMapDefaultScaleBarStyle {   IlvMapScaleBarEmpty, IlvMapScaleBarOdd, IlvMapScaleBarEven, IlvMapScaleBarDoubleEmpty,   IlvMapScaleBarDoubleOdd, IlvMapScaleBarDoubleEven, IlvMapScaleBarBottomLine, IlvMapScaleBarCenterLine }
	Styles for the default scale bar used by IlvMapScale class. More...
enum	IlvMapScaleTextMode { IlvMapScaleUniqueLabel, IlvMapScaleThreeLabels }
	Styles for the scale texts placement. More...

Detailed Description

[library ilvmaps ilviews/maps/gui/scale.h] Declaration of the IlvMapDefaultScaleBar class.

Enumeration Type Documentation

enum IlvMapDefaultScaleBarStyle

Styles for the default scale bar used by IlvMapScale class.

Enumerator
IlvMapScaleBarEmpty	Displays graduations with empty rectangles.
IlvMapScaleBarOdd	Displays graduations with filled rectangles, starting with an alternate colored rectangle.
IlvMapScaleBarEven	Displays alternate color filled rectangles, starting with a foreground colored rectangle.
IlvMapScaleBarDoubleEmpty	Displays two lines of empty rectangles.
IlvMapScaleBarDoubleOdd	Displays two lines of filled and non filled rectangles, starting with an alternate color filled rectangle.
IlvMapScaleBarDoubleEven	Displays alternate filled and non filled rectangles.
IlvMapScaleBarBottomLine	Displays graduations on a bottom line.
IlvMapScaleBarCenterLine	Displays graduations on a centered line.

enum IlvMapScaleTextMode

Styles for the scale texts placement.

Enumerator
IlvMapScaleUniqueLabel	A unique label is drawn on the top of the scale bar. This label displays the length of the displayed bar, expressed in cartographic units.
IlvMapScaleThreeLabels	Three labels are drawn on the top of the scale bar. These three labels are the zero, the value of the first graduation and the value of the last graduation. These labels are only drawn if the size of the scale is large enough.