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java.lang.Objectorg.havi.ui.HScreenConfiguration
The HScreenConfiguration
class describes the characteristics (settings) of an HScreenDevice
. There can be many HScreenConfiguration
objects
associated with a single HScreenDevice
.
HScreenDevice
Method Summary | |
java.awt.Point |
convertTo(HScreenConfiguration destination,
java.awt.Point source)
Convert a pixel position from one coordinate system to another without including any rounding errors from passing through normalized coordinates. |
boolean |
getFlickerFilter()
Return whether this configuration includes filtering to reduce interlace flicker. |
boolean |
getInterlaced()
Return whether this configuration is interlaced |
java.awt.Dimension |
getOffset(HScreenConfiguration hsc)
Returns the offset between the origin of the pixel coordinate space of the specified HScreenConfiguration , and the origin of the current pixel
coordinate space of this HScreenConfiguration . |
java.awt.Dimension |
getPixelAspectRatio()
Return the pixel aspect ratio of this configuration. |
java.awt.Dimension |
getPixelResolution()
Return the resolution of this configuration in pixels. |
HScreenRectangle |
getScreenArea()
Return the position and size of this configuration on the screen in screen coordinates. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public java.awt.Point convertTo(HScreenConfiguration destination, java.awt.Point source)
HScreenConfigurations
isn't pixel based or doesn't yet have a
fixed location on the HScreen.
The source position is interpreted in the coordinate system of the HScreenConfiguration object on which this method is called.
destination
- the destination HScreenConfiguration
.source
- the pixel position in this HScreenConfiguration
.
public boolean getFlickerFilter()
public boolean getInterlaced()
public java.awt.Dimension getPixelAspectRatio()
public java.awt.Dimension getPixelResolution()
public HScreenRectangle getScreenArea()
public java.awt.Dimension getOffset(HScreenConfiguration hsc)
HScreenConfiguration
, and the origin of the current pixel
coordinate space of this HScreenConfiguration
. The
offset is returned in the pixel coordinate space of this HScreenConfiguration
.
hsc
- the HScreenConfiguration
to which the offset between pixel origins
should be recovered.
HScreenConfiguration
and the current pixel coordinate space of
this HScreenConfiguration
. A null object will be returned if there
is insufficient information to recover the pixel offset.
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