com.visioglobe.libVisioDevKit

Class VgFontManager

java.lang.Object

com.visioglobe.libVisioDevKit.VgFontManager

public class VgFontManager
extends java.lang.Object

Set the Font and configures it to render text.

Note:

The font manager can set font between VgEngine::VgIDatabase::loadConfiguration and VgEngine::VgIDatabase::unloadConfiguration. However, once a font is set, it will be valid until the font manager is deleted (i.e. when the VgApplication::VgIApplication is deleted).

Constructor Summary

Constructors

Constructor and Description
VgFontManager(SWIGTYPE_p_VgInternalFontManager pVgInternalFontManager, VgIEngine pEngine)

Method Summary

Methods

Modifier and Type	Method and Description
void	delete()
boolean	setFont(java.lang.String pFontFilename) Sets a new font.
boolean	setFont(java.lang.String pFontFilename, long pDPIResolution) Sets a new font.
boolean	setFontDpi(long pDPIResolution) Sets the resolution of the font.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VgFontManager

public VgFontManager(SWIGTYPE_p_VgInternalFontManager pVgInternalFontManager,
             VgIEngine pEngine)

Method Detail

delete

public void delete()

setFont

public boolean setFont(java.lang.String pFontFilename)

Sets a new font.

Parameters:

pFontFilename - Font file to load. The font will be searched locally in the Data bundle's "config" directory. The path is expected to be absolute.

Returns:

True if the font has been set. False if the font is not found/incorrect.

Note:

This is effective only between VgEngine::VgIDatabase::loadConfiguration and unloadConfiguration. It will have no effect if called outside., By default, the resolution will be set to 96 dpi. To change the resolution, you may you use either setFont (const std::string& pFontFilename, unsigned int pDPIResolution) or setFontDpi., If the specified font fails to load, the previous one is still set.

setFont

public boolean setFont(java.lang.String pFontFilename,
              long pDPIResolution)

Sets a new font.

Parameters:

pFontFilename - Font file to load. The font will be searched locally in the Data bundle's "config" directory. The path is expected to be absolute.

pDPIResolution - Device resolution in dot-per-inch. By default, the resolution is 96dpi.

Returns:

True if the font has been registered. False if the font is not found/incorrect.

Note:

This is effective only between VgEngine::VgIDatabase::loadConfiguration and unloadConfiguration. It will have no effect if called outside., If the specified font fails to load, the previous one is still set.

setFontDpi

public boolean setFontDpi(long pDPIResolution)

Sets the resolution of the font.

Parameters:

pDPIResolution - Device resolution in dot-per-inch. By default, the resolution is 96dpi.

Returns:

True if the resolution has been updated. It returns False and sets the error code to eInvalidOperation if no font is set.