NAVTOR SDK  v.3.0
Software Development Kit for fast and efficient development of ECDIS, ECS and generic marine applications
Public Member Functions | Protected Member Functions
IGL2DTextsCalculator Class Referenceabstract

Set of utilities to perform several tasks regarding texts, like calculations of text size, etc. More...

#include <gl2d_texts_calculator_interface.h>

Inherits ISDKProperties.

Public Member Functions

virtual void SDK_CALLTYPE Dump () const =0 throw ()
 Dumps given object.
 
virtual IGL2DCanvasSP SDK_CALLTYPE GetParent () const =0 throw ()
 Returns parent canvas object.
 
virtual GL2DFontID SDK_CALLTYPE GetFontID () const =0 throw ()
 Returns Font ID to use for texts calculations.
 
virtual float SDK_CALLTYPE GetFontSize () const =0 throw ()
 Returns Font Size to use for texts calculations.
 
SDKResult SDK_CALLTYPE MeasureSimpleText_LTR (const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, SDKRectF2D &text_rect) const
 Measures Simple (non-Latin1) left-to-right text.
 
SDKResult SDK_CALLTYPE MeasureSimpleText_RTL (const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, SDKRectF2D &text_rect) const
 Measures Simple (non-Latin1) right-to-left text.
 
SDKResult SDK_CALLTYPE MeasureBorderedText_LTR (const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, const float &border_width, SDKRectF2D &text_rect) const
 Measures Bordered left-to-right text.
 
SDKResult SDK_CALLTYPE MeasureBorderedText_RTL (const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, const float &border_width, SDKRectF2D &text_rect) const
 Measures Bordered right-to-left text.
 
SDKResult SDK_CALLTYPE MeasureLatin1Text (const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, SDKRectF2D &text_rect) const
 Measures Latin1 text.
 
SDKResult SDK_CALLTYPE MeasureLatin1BorderedText (const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, const float &border_width, SDKRectF2D &text_rect) const
 Measures Latin1 bordered text.
 

Protected Member Functions

virtual SDKResult SDK_CALLTYPE MeasureText (const GL2DTextType &text_type, const SDKPointF2D &text_position, const SDKMatrix3X2 &text_transform, const GL2DTextPivotPoint &pivot_point, const SDKPointF2D &pivot_point_offset, const SDKString &text_string, const float &border_width, const GL2DTextReadingDirection &reading_direction, const bool &as_latin1, SDKRectF2D &text_rect) const =0 throw ()
 Measures given text (calculates appropriate text rectangle) text_position - Text position text_transform - Text position transformation pivot_point - Text pivot point type pivot_point_offset - Pivot point offset from text position text_string - Text string to measure border_width - Border width for bordered texts reading_direction - Text reading direction as_latin1 - Text contains Latin1 symbols only text_rect - Calculated text rectangle. More...
 

Detailed Description

Set of utilities to perform several tasks regarding texts, like calculations of text size, etc.

Member Function Documentation

◆ MeasureText()

virtual SDKResult SDK_CALLTYPE MeasureText ( const GL2DTextType &  text_type,
const SDKPointF2D &  text_position,
const SDKMatrix3X2 &  text_transform,
const GL2DTextPivotPoint &  pivot_point,
const SDKPointF2D &  pivot_point_offset,
const SDKString &  text_string,
const float &  border_width,
const GL2DTextReadingDirection &  reading_direction,
const bool &  as_latin1,
SDKRectF2D &  text_rect 
) const
throw (
)
protectedpure virtual

Measures given text (calculates appropriate text rectangle) text_position - Text position text_transform - Text position transformation pivot_point - Text pivot point type pivot_point_offset - Pivot point offset from text position text_string - Text string to measure border_width - Border width for bordered texts reading_direction - Text reading direction as_latin1 - Text contains Latin1 symbols only text_rect - Calculated text rectangle.

Do not use this method directly, see MeasureXXXText instead

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