de.softpro.signware.SPJGuiDisp Class Reference

Inheritance diagram for de.softpro.signware.SPJGuiDisp:

List of all members.

---

Detailed Description

Display a signature / image in a java panel.

This class encapsulates signature image display within a canvas.

Heavy weight components overwrite light weight components (and vice versa), that means you cannot mix light weight components such as a javax.swing.JButton and heavy weight component.

See http://java.sun.com/developer/technicalArticles/GUI/mixing_components/index.html and http://java.sun.com/products/jfc/tsc/articles/mixing/ for mixing heavy and leight weight components

Signware also includes an object to display the dynamic feature of a signature, please read SPJGuiDyn

Operating Systems:

Windows (Win32)

Public Member Functions
boolean	getBoolProperty (String aKey) throws SPSignwareException
SPImage	getImage () throws SPSignwareException
int	getIntProperty (String aKey) throws SPSignwareException
SPSignature	getSignature () throws SPSignwareException
void	paint (java.awt.Panel aClient)
void	setBoolProperty (String aKey, boolean aValue) throws SPSignwareException
void	setClient (java.awt.Panel pClient) throws SPSignwareException
void	setImage (SPImage aImage) throws SPSignwareException
void	setIntProperty (String aKey, int aValue) throws SPSignwareException
void	setSignature (SPSignature aSigno) throws SPSignwareException
void	setSplitLines (java.util.Vector< Integer > vSplits) throws SPSignwareException
void	setWeight (double dWeight) throws SPSignwareException
void	setWeightedFrames (java.util.Vector< SPWeightedFrame > vFrames) throws SPSignwareException
	SPJGuiDisp () throws SPSignwareException
Package Functions
SPWeightedFrame	getFrame (java.util.Vector< SPWeightedFrame > vFrames, int iIndex)
int	getLine (java.util.Vector< Integer > vSplits, int iIndex)
final native int	jniFree ()

---

Constructor & Destructor Documentation

de.softpro.signware.SPJGuiDisp.SPJGuiDisp (   )  throws SPSignwareException

Create a new SPJGuiDisp object Note: the native object is created without visible components, call setClient as soon as the parent component or the client component becomes visible Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispNew

---

Member Function Documentation

boolean de.softpro.signware.SPJGuiDisp.getBoolProperty (  String  aKey  )  throws SPSignwareException

Query the value of an boolean property in a SPJGuiDisp object Parameters: aKey  [i] the name of the property Returns: boolean the Value of the property Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispGetBoolProperty, getBoolProperty

SPWeightedFrame de.softpro.signware.SPJGuiDisp.getFrame (  java.util.Vector< SPWeightedFrame >  vFrames, int  iIndex )  [package]

Helper method invoked from native code Parameters: vFrames  [i] vector of frames iIndex  [i] zero based index Returns: SPWeightedFrame frame at iIndex

SPImage de.softpro.signware.SPJGuiDisp.getImage (   )  throws SPSignwareException

Query the image in a SPJGuiDisp object Returns: SPImage the Image Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispGetImage, setImage

int de.softpro.signware.SPJGuiDisp.getIntProperty (  String  aKey  )  throws SPSignwareException

Query the value of an integer property in a SPJGuiDisp object Parameters: aKey  [i] the name of the property Returns: int the Value of the property Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispGetIntProperty, setIntProperty

int de.softpro.signware.SPJGuiDisp.getLine (  java.util.Vector< Integer >  vSplits, int  iIndex )  [package]

Helper method invoked from native code Parameters: vSplits  [i] vector of split positions iIndex  [i] zero based index Returns: int split position at iIndex

SPSignature de.softpro.signware.SPJGuiDisp.getSignature (   )  throws SPSignwareException

Query the signature in a SPJGuiDisp object Returns: SPSignature the signature Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispGetSignature, setSignature

final native int de.softpro.signware.SPJGuiDisp.jniFree (   )  [package, virtual]

Implements de.softpro.signware.SPSignwareObject.

void de.softpro.signware.SPJGuiDisp.paint (  java.awt.Panel  aClient  )

Handle painting in the object If the application draws in the Panel which hosts the SPGuiDisp object, then the application must set the bool property "JavaDrawInPanel" to true and invoke the paint method whenever the application needs to draw on the component. Note: The application may have to override the paint method of the panel, that hosts the SPGuiDisp object to fix possible refresh issues. Parameters: aClient  [i] the client component that hosts this object Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32)

void de.softpro.signware.SPJGuiDisp.setBoolProperty (  String  aKey, boolean  aValue )  throws SPSignwareException

Set an boolean property in a SPJGuiDisp object Parameters: aKey  [i] the name of the property aValue  [i] the value of the property Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetBoolProperty, getBoolProperty

void de.softpro.signware.SPJGuiDisp.setClient (  java.awt.Panel  pClient  )  throws SPSignwareException

Create the visible components of a SPJGuiDisp object Note: Use the component pClient to draw the signature / image Parameters: pClient  [i] the client component Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetClient, setParent

void de.softpro.signware.SPJGuiDisp.setImage (  SPImage  aImage  )  throws SPSignwareException

Set the image in a SPJGuiDisp object Any weighted frames or split linew will be reset. Parameters: aImage  [i] the image Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetImage, getImage

void de.softpro.signware.SPJGuiDisp.setIntProperty (  String  aKey, int  aValue )  throws SPSignwareException

Set an integer property in a SPJGuiDisp object Parameters: aKey  [i] the name of the property aValue  [i] the value of the property Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetIntProperty, getIntProperty

void de.softpro.signware.SPJGuiDisp.setSignature (  SPSignature  aSigno  )  throws SPSignwareException

Set the signature in a SPJGuiDisp object Any weighted frames or split linew will be reset. Parameters: aSigno  [i] the signature Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetSignature, getSignature

void de.softpro.signware.SPJGuiDisp.setSplitLines (  java.util.Vector< Integer >  vSplits  )  throws SPSignwareException

Set split lines in a SPJGuiDisp object Parameters: vSplits  [i] the split lines Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetSplitLines

void de.softpro.signware.SPJGuiDisp.setWeight (  double  dWeight  )  throws SPSignwareException

Set the weight of the frames that will be visible in a SPJGuiDisp object Parameters: dWeight  [i] the weight of visible frames Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetSplitLines

void de.softpro.signware.SPJGuiDisp.setWeightedFrames (  java.util.Vector< SPWeightedFrame >  vFrames  )  throws SPSignwareException

Set weighted frames in a SPJGuiDisp object Parameters: vFrames  [i] the weighted frames Exceptions: SPSignwareException  on error Operating Systems: Windows (Win32) See also: SPGuiDispSetSplitLines

---

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

• SPJGuiDisp.java